CN208782970U - A kind of security monitoring device easy to repair - Google Patents

Abstract

The utility model discloses a kind of security monitoring devices easy to repair, including driving box, the inside of the driving box is placed with decelerating motor, the output end of the decelerating motor, which is fixedly connected with, is connected with threaded rod, the top of the threaded rod runs through the inner roof wall of driving box and extends to the top of driving box, the top of the threaded rod is fixedly connected with dead ring, the top of the driving box is equipped with monitoring box, the top of the monitoring box is equipped with the pipe that is screwed, the bottom end of the pipe that is screwed runs through driving box upper surface and extends to the lower section of driving box, the top of the threaded rod, which is run through, to be screwed pipe and extends to the top of the pipe that is screwed, the inner sidewall of the pipe that is screwed offers screw thread compatible with threaded rod, the upper surface of the driving box is fixedly connected there are two symmetrical position-limiting drum, the bottom surface of the monitoring box is solid Surely it is connected with gag lever post.The security monitoring device easy to repair has the advantages that security monitoring device height adjustment is convenient.

Description

A kind of security monitoring device easy to repair

Technical field

The utility model relates to security monitoring technology, specially a kind of security monitoring device easy to repair.

Background technique

Safety defense monitoring system be using optical fiber, coaxial cable or microwave its closure loop in transmission video signal, and The system for constituting independent completion is shown and recorded from camera shooting to image, it can be real-time, vivid and be truly reflected monitored object, The viewing distance of human eye is not only greatly extended, and expands the function of human eye, it can be replaced under rugged environment It is artificial to carry out long-time monitoring, allow people it can be seen that being monitored all situations actually occurred at scene, and remember by video recorder Record is got off.

Although the security monitoring device of one large-scale burglar alarm coordinated operation, various phenomena of the failure are likely to occur, But as long as holding the gate of the quality monitoring of selected equipment and equipment, strictly constructs by standards and specifications, be usually not in ask greatly Topic, but it is any for the maintenance of safety monitoring equipment essential, and current security monitoring device is due to can not highly adjust Section, influences the subsequent job efficiency of maintenance personnel.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of security monitoring device easy to repair, solves The problem of current security monitoring device height can not be adjusted.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of security monitoring device easy to repair, Including driving box, the inside of the driving box is placed with decelerating motor, and the output end of the decelerating motor is fixedly connected with connection There is threaded rod, the top of the threaded rod runs through the inner roof wall of driving box and extends to the top of driving box, the threaded rod Top is fixedly connected with dead ring, and the top of the driving box is equipped with monitoring box, and the top of the monitoring box, which is equipped with, to be screwed The bottom end of pipe, the pipe that is screwed runs through driving box upper surface and extends to the lower section of driving box, the top of the threaded rod Pipe and the top of the pipe that is screwed is extended to through being screwed, the inner sidewall of the pipe that is screwed offers and threaded rod phase The screw thread of adaptation, the upper surface of the driving box are fixedly connected there are two symmetrical position-limiting drum, and the bottom surface of the monitoring box is solid Surely it is connected with gag lever post, the bottom end of the gag lever post runs through the upper surface of position-limiting drum and extends to the inside of position-limiting drum, the limit The bottom end of position bar is fixedly connected with limited block, and the inner wall of the monitoring box is fixedly connected with monitoring camera, the monitoring camera One end of head runs through the inner sidewall of monitoring box and extends to the outside of monitoring box.

Preferably, the outer surface of the driving box is fixed is communicated with heat-dissipating pipe, and the tilt angle of the heat-dissipating pipe is 40 Degree.

Preferably, the outer surface of the driving box is arranged with firm banking, and the bottom surface of the firm banking offers anti-skidding Slot.

Preferably, the outer surface of the threaded rod and driving box touching position are arranged with rolling bearing, the rolling bearing Inner ring be fixedly connected with the outer surface of threaded rod.

Preferably, the outer surface of the decelerating motor is arranged with spacing collar, the outer surface of the spacing collar and driving box Inner sidewall is fixedly connected.

Preferably, retainer plate is equipped between two position-limiting drums, the outer surface of the retainer plate is limited with two respectively The outer surface of cylinder is fixedly connected.

(3) beneficial effect

The utility model provides a kind of security monitoring device easy to repair, have it is following the utility model has the advantages that

(1) security monitoring device easy to repair, by setting heat-dissipating pipe can to avoid driving box inside in non-work As when form humidity, accelerate the heat inside driving box and distribute, avoid that decelerating motor is caused to corrode, improve decelerating motor Using effect, improve the stability of security monitoring device entirety by the way that firm banking is arranged, pass through setting non-slip groove reinforcement The frictional strength of firm banking and contact surface, avoids security monitoring device from breakking away during the work time, improves security protection The stability of monitoring device entirety.

(2) security monitoring device easy to repair limits decelerating motor during the work time by the way that spacing collar is arranged Shaking amplitude, improve the stability of decelerating motor during the work time, the service life of decelerating motor extended, by setting Setting rolling bearing reduces the frictional strength of threaded rod and driving box, improves the working efficiency of threaded rod, extends threaded rod Service life, improve the overall stability of position-limiting drum by the way that retainer plate is arranged, extend the service life of position-limiting drum, reach Security monitoring device height adjustment convenient effect.

Detailed description of the invention

Fig. 1 is the utility model monitoring box cross-sectional view；

Fig. 2 is the utility model driving box cross-sectional view；

Fig. 3 is schematic enlarged-scale view at A in the utility model Fig. 1.

In figure: 1 driving box, 2 decelerating motors, 3 threaded rods, 4 monitoring box, 5 are screwed pipe, 6 position-limiting drums, 7 gag lever posts, 8 Monitoring camera, 9 heat-dissipating pipes, 10 firm bankings, 11 non-slip grooves, 12 rolling bearings, 13 spacing collars, 14 retainer plates, 15 limited blocks, 16 dead rings.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of security monitoring device easy to repair, packet Driving box 1 is included, the outer surface of driving box 1 is fixed to be communicated with heat-dissipating pipe 9, and the tilt angle of heat-dissipating pipe 9 is 40 degree, passes through setting Heat-dissipating pipe 9 can form humidity when not working to avoid the inside of driving box 1, accelerate the heat inside driving box 1 and distribute, keep away Exempt from that decelerating motor 2 is caused to corrode, improve the using effect of decelerating motor 2, the outer surface of driving box 1 is arranged with firm banking 10, the bottom surface of firm banking 10 offers non-slip groove 11, improves security monitoring device entirety by the way that firm banking 10 is arranged Stability strengthens the frictional strength of firm banking 10 Yu contact surface by the way that non-slip groove 11 is arranged, security monitoring device is avoided to exist It breaks away in the course of work, improves the stability of security monitoring device entirety, the inside of driving box 1 is placed with decelerating motor 2, the outer surface of decelerating motor 2 is arranged with spacing collar 13, and the outer surface of spacing collar 13 is fixedly connected with the inner sidewall of driving box 1, The shaking amplitude of decelerating motor 2 during the work time is limited by the way that spacing collar 13 is arranged, improves decelerating motor 2 worked Stability in journey extends the service life of decelerating motor 2, and the output end of decelerating motor 2, which is fixedly connected with, is connected with screw thread Bar 3, the outer surface of threaded rod 3 and 1 touching position of driving box are arranged with rolling bearing 12, the inner ring and threaded rod of rolling bearing 12 3 outer surface is fixedly connected, and is reduced the frictional strength of threaded rod 3 Yu driving box 1 by the way that rolling bearing 12 is arranged, is improved spiral shell The working efficiency of rasp bar 3, extends the service life of threaded rod 3, and the top of threaded rod 3 is run through the inner roof wall of driving box 1 and prolonged The top of driving box 1 is extended to, the top of threaded rod 3 is fixedly connected with dead ring 16, and the top of driving box 1 is equipped with monitoring box 4, prison The top of control case 4 is equipped with the pipe 5 that is screwed, and the bottom end for the pipe 5 that is screwed through 1 upper surface of driving box and extends to driving box 1 Lower section, the top of threaded rod 3, which is run through, to be screwed pipe 5 and extends to the top of the pipe 5 that is screwed, and be screwed the interior of pipe 5 Side wall offers screw thread compatible with threaded rod 3, and the upper surface of driving box 1 is fixedly connected there are two symmetrical position-limiting drum 6, Retainer plate 14 is equipped between two position-limiting drums 6, the outer surface of retainer plate 14 is fixed with the outer surface of two position-limiting drums 6 respectively to be connected It connects, the overall stability of position-limiting drum 6 is improved by the way that retainer plate 14 is arranged, extends the service life of position-limiting drum 6, monitoring box 4 Bottom surface be fixedly connected with gag lever post 7, the bottom end of gag lever post 7 through position-limiting drum 6 upper surface and extend to the interior of position-limiting drum 6 Portion, the bottom end of gag lever post 7 are fixedly connected with limited block 15, and the inner wall of monitoring box 4 is fixedly connected with monitoring camera 8, and monitoring is taken the photograph One end as first 8 runs through the inner sidewall of monitoring box 4 and extends to the outside of monitoring box 4.

Working principle: when needing to place under repair to safety monitoring equipment, start decelerating motor 2 first, by decelerating motor 2 Operation drive 3 rotation of threaded rod, fallen by the rotation of the threaded rod 3 promotion pipe 5 that is screwed, be threadably secured 5 band of pipe Dynamic driving box 1 falls, and stops decelerating motor 2 when driving box 1 falls to a certain extent, completes to safety monitoring equipment repair Preceding height adjustment operation.

In conclusion the security monitoring device easy to repair, it can be to avoid in driving box 1 by setting heat-dissipating pipe 9 Portion forms humidity when not working, accelerates the heat inside driving box 1 and distributes, and avoids causing to corrode to decelerating motor 2, improves The using effect of decelerating motor 2 improves the stability of security monitoring device entirety by the way that firm banking 10 is arranged, by setting The frictional strength that non-slip groove 11 strengthens firm banking 10 Yu contact surface is set, security monitoring device is avoided to occur during the work time It breaks away, improves the stability of security monitoring device entirety, solve that current security monitoring device height can not adjust asks Topic.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of security monitoring device easy to repair, including driving box (1), it is characterised in that: the inside of the driving box (1) It is placed with decelerating motor (2), the output end of the decelerating motor (2), which is fixedly connected with, is connected with threaded rod (3), the threaded rod (3) top runs through the inner roof wall of driving box (1) and extends to the top of driving box (1), and the top of the threaded rod (3) is fixed It is connected with dead ring (16), the top of the driving box (1) is equipped with monitoring box (4), and the top of the monitoring box (4) is equipped with screw thread The bottom end of fixing pipe (5), the pipe that is screwed (5) runs through driving box (1) upper surface and extends to the lower section of driving box (1), The top of the threaded rod (3), which is run through, to be screwed pipe (5) and extends to the tops of the pipe that is screwed (5), described to be screwed The inner sidewall of pipe (5) offers and threaded rod (3) compatible screw thread, and the upper surface of the driving box (1) is fixedly connected with two A symmetrical position-limiting drum (6), the bottom surface of the monitoring box (4) are fixedly connected with gag lever post (7), the bottom of the gag lever post (7) End runs through the upper surface of position-limiting drum (6) and extends to the inside of position-limiting drum (6), and the bottom end of the gag lever post (7) is fixedly connected with The inner wall of limited block (15), the monitoring box (4) is fixedly connected with monitoring camera (8), one end of the monitoring camera (8) Through monitoring box (4) inner sidewall and extend to the outsides of monitoring box (4).

2. one kind according to claim 1 security monitoring device easy to repair, it is characterised in that: the driving box (1) Outer surface fixation be communicated with heat-dissipating pipe (9), the tilt angle of the heat-dissipating pipe (9) is 40 degree.

3. one kind according to claim 1 security monitoring device easy to repair, it is characterised in that: the driving box (1) Outer surface be arranged with firm banking (10), the bottom surface of the firm banking (10) offers non-slip groove (11).

4. one kind according to claim 1 security monitoring device easy to repair, it is characterised in that: the threaded rod (3) Outer surface and driving box (1) touching position be arranged with rolling bearing (12), the inner ring and threaded rod of the rolling bearing (12) (3) outer surface is fixedly connected.

5. one kind according to claim 1 security monitoring device easy to repair, it is characterised in that: the decelerating motor (2) outer surface is arranged with spacing collar (13), the outer surface of the spacing collar (13) and the fixed company of the inner sidewall of driving box (1) It connects.

6. one kind according to claim 1 security monitoring device easy to repair, it is characterised in that: two position-limiting drums (6) retainer plate (14) are equipped between, the outer surface of the retainer plate (14) is fixed with the outer surface of two position-limiting drums (6) respectively to be connected It connects.