preface

High-speed ball camera is a collection of electronic, electrical, mechanical, and arts and crafts in various fields such technology as one of the integrated monitoring products, the birth of it, in terms of technology and application, had a big influence on security monitoring of the change. Both structure, movement and the drive motors, after precise calculation and design are the output results, especially its HD high pure 360 ° no limit rotation is a big breakthrough on monitoring. Such monitoring equipment also has a distinctive requirements on installation, some matters need to pay special attention to to know more, then, in this article, let us together to discuss its installation and construction requirements.

High-speed ball camera before installation considerations of ontology

High-speed ball camera because of its special shape and the circuit structure, the construction of high-speed ball camera, there are some equipment installation considerations on the body is a must to know in advance. After first get high-speed ball camera equipment, to do the following inspection:

1, check the equipment packing are in good condition, because this kind of high-speed ball camera packaging and protection way is usually the demand is higher, but the packing and protect the poor or there will be a problem; In addition, in high speed ball camera before installation, due to the impact of parts loose package is also possible.

2, after the inspection of high-speed ball camera cover deformation circular arc? It is often happened before installation of ontology, because after the fuselage cover deformation and the camera itself in sealing.

3, check the transparent acrylic ball cover ever have scratch, deformation? This is to avoid the acrylic ball cover bad picture is not clear or generated by the quality variation caused by the refraction of light.

4, if it is outdoor type of high-speed ball camera, you must first check between casing and acrylic transparent ball cover hardened waterproof strip? Elasticity are intact, waterproof strip and fixed slots on the infiltration moist oily? This will relationship with outdoor waterproof performance of high-speed ball camera.

5, please try first before installation of high-speed ball camera cover and back cover assembly fit with the teeth bite degrees whether smooth no collapse, practical, in the autumn of fog water seepage or ball cover are generally this is insufficient in sealing condition caused.

6, high-speed ball camera internal movement and the flat cable links the circuit (Rabin cable) to whether have break column and crease, pay special attention to check this part, because often the camera again after a period of time without zooming or lens scale movements such as fault, all because of the flat cable in the assembly when the wreck or pin poor joint.

7, usually have a connecting line of the joint line of high-speed ball camera, here contain images of BNC coaxial line or RJ - 45 network cable joint, three core power cable, alarm, I/O link line external control line and the first class, after the short term by the camera body, we have to check two things: one is if it is outdoor equipment, need to check with waterproof camera, outlet connector, the waterproof connector pad and aprons whether level off without distortion; Second is attached to the equipment has the characters of cable joint enclosed, ever loose, how much is the length of the short term, these will affect the quality of the whole project during installation.

8, also check of high-speed ball camera internal cooling fan and the heating circuit of mist eliminator, this is the camera body to note the key, particularly in the construction to do before testing whether these contact and connection of the circuit. Because bad power creates a short circuit or wire break makes heating, mist or heat dissipation function is lost, causing damage of the camera.

9, in high-speed ball cameras, high-speed ball camera base stuck movement, there are many ways of a single card tenon and double cogged, there are also plastic CARDS tenon metal cogged, whatever the style, must implement the inspection before installation its robustness and spring elasticity. Often has a high-speed ball camera operation with the machine core loss in the casing, all because of the poor part.

10, high-speed ball camera of horizontal and vertical rotation has direct motor drive, belt transmission two kinds, especially it is important to note that the belt drive is in the majority, might as well take up pressing machine core level before installation and vertical transmission belt, if is too loose or too tight will create a shake to rotate the camera up and down or so bad, it is also a high-speed ball camera before installation is very important to test project.

Above is of high-speed ball camera before installation, for some necessary considerations on the camera body and check project, to know the place of the high-speed ball cameras are normally installed is not the high environmental special occasions, if there are too many problems on the camera body, it will certainly make engineering contractor during installation and down torn, affects for construction time and quality.

High-speed ball camera installation engineering applied

As already noted, high-speed ball camera is a special product installation position, so the installation details will have some different from general camera engineering applied conditions and constraints, so we on high speed spherical camera engineering installation, hard to avoid can have some must focus on and follow the rules, then let us also to explore fitted and what to pay attention to the point.

1, high-speed ball camera cable connection must be carefully executed: because of the high speed ball cameras are usually installed on more than a certain distance space, high position and is not easy, with the main cable inlets of docking cable or butt joint to the line in two ways. On line and docking, we often see at the ends of the engineer will bare copper wire to the ground and then coated with electrical tape, better engineer will use the seal terminal will be second line into the terminal in the case fall off. But people think a better approach is, the second line ends in welding way succeeded after coated heat insulation casing of ideal, although this is a more time-consuming, Labour and increase the cost, but consider the follow-up maintenance will have no trouble back at home, is worth to adopt this way.

2, high-speed ball cameras on the cable joint, if the joint docking, for example in the BNC Jack docking or pin type, 3.5 mm pin to pin after the docking, must with electrical tape or in joint part after heat shrinkable casing shall be fixed, ability won't produce a period of time after the application of joint loose incident, more attention should be paid to in butt joint is, screw, pressure to terminal to the soldering and plating welding to increase the pressure to prevent peeling resistance and electrical conductivity.

3, high-speed ball cameras installed indoors, the export of cable wire must have a certain guidance, especially the flat roof absorption fixed way, never can be the base pin cable directly, or may be after a period of time for heating or line conductor skin effect softening caused by wire break or short circuit; Embedded in the ceiling of the indoor installation should pay attention to the placement of 24 v power supply transformer, and the interval of high voltage power supply and lighting, is usually very sloppy installation practices will not be able to process the image of the power harmonic interference.

4, outdoor of high-speed ball camera installed in particular is water problem fixed bracket, a lot of engineering contractor during installation of high-speed ball camera, often will be installed on the fixed frame is higher than the cable junction box, in the end of a camera line into the box and not from the junction box below into the vertical line or to waterproof processing, so that often occur as the rain of the tail pipe through the hose into the junction box (box), light person caused by short circuit, or transmission and camera equipment fire damage.

5, high-speed ball don't close to the camera installed steam or air conditioning outlet, thus easily condensation effect, makes the camera ball enclosure producing water and water for a long time to disperse.

6, high-speed ball camera when installation should pay attention to do not install in a street light or the rear of the lamp, often because of such construction way bring high-speed ball camera reflective glow and transparent cover produce a light arc light, affect the complete camera footage.

7, outdoor type of high-speed ball camera must be in line to do a good job of handling on grounding and power supply, we often see on the engineering installation of high-speed ball do grounding consequences, is produced in power surge, instantly restore power supply when the power is cut off, or after a loud thunder, high-speed ball cameras will not be able to continue to operate.

8, high-speed ball cameras installed outdoors, must be fixed frame of screw tooth bite on lubrication and grease protection, at the same time on the material are made of galvanized steel or stainless steel material as far as possible, to ensure that weather &corrosion subsequent successfully remove the warranty and maintenance work.

9, high-speed ball cameras installed both indoor and outdoor environment, the safety rope or falling prevention device on the machine got to do to install implementation, so as to avoid subsequent maintenance, remove the ball falling damage, should be more when installed on the ceiling indoors embedded with safety cable reinforcement in cement surface, in case of earthquake shake down and personnel injury.

10, high-speed ball camera usually has the communication protocol of the dial the code switch, start the detector function itself, not prevent dial code when installation difficulties, dial the code switch is best set in advance before loading machine, so as not to remove frequently makes the detector action often cause the default action capacitor discharge, make the default location produces deviation.

conclusion

More than ten o 'clock is priority, and high-speed ball camera installation is applied on the engineering installation considerations that cannot be ignored, high-speed ball camera itself is a collection of motor and the process of product, it can play a lot of monitoring ability, on the size and distance has its advantages, if you can work in engineering does install front, so high-speed ball camera is definitely a perfect engineering masterpiece.