CN211744586U

CN211744586U - Civil security engineering monitoring device

Info

Publication number: CN211744586U
Application number: CN202020747861.7U
Authority: CN
Inventors: 袁宗昌
Original assignee: Jilin Liliang Hengda Technology Co ltd
Current assignee: Jilin Liliang Hengda Technology Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-10-23
Anticipated expiration: 2030-05-07

Abstract

The utility model belongs to the technical field of security engineering, in particular to a civil security engineering monitoring device, aiming at the problems that the existing civil security engineering monitoring device has larger installation limitation when in use, and can not conveniently and quickly adjust shooting angle, depression angle and the like, the proposal is provided that comprises a flange plate, a base is fixedly arranged at the top of the flange plate, a first vertical rod is fixedly arranged at the top of the base, a rack is fixedly arranged at the top of the base, a second vertical rod is slidingly sleeved in the first vertical rod, and the rack is slidingly sleeved in the second vertical rod, a rubber seat is fixedly arranged at the bottom of the second vertical rod and is slidingly connected with the inner wall of the first vertical rod, the utility model can effectively adjust the installation height of a monitoring camera through the matching of a first motor and a second motor, and can simultaneously adjust the depression angle and the rotation angle when the monitoring camera shoots, simple to operate, easy operation is fit for using widely.

Description

Civil security engineering monitoring device

Technical Field

The utility model relates to a security protection engineering technical field especially relates to a civil security protection engineering monitoring device.

Background

Along with the development of society and the improvement of living standard of people, the popularization and application of security engineering are more and more extensive, and some civil facilities also begin to use security engineering to realize monitoring, but the monitoring equipment in the market at present has large installation limitation, complex use and operation and inconvenient angle adjustment, and the practicability of the monitoring equipment is influenced.

The civil security engineering monitoring device is used for solving the problems that the existing civil security engineering monitoring device is large in installation limitation when in use, and the shooting angle, the depression angle and the like cannot be conveniently and quickly adjusted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a civil security engineering monitoring device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a civil security engineering monitoring device comprises a flange plate, wherein a base is fixedly mounted at the top of the flange plate, a first vertical rod is fixedly mounted at the top of the base, a rack is fixedly mounted at the top of the base, a second vertical rod is slidably sleeved in the first vertical rod, the rack is slidably sleeved in the second vertical rod, a rubber seat is fixedly mounted at the bottom of the second vertical rod and is slidably connected with the inner wall of the first vertical rod, a first motor is fixedly mounted on the rubber seat, a transmission rod is fixedly mounted on an output shaft of the first motor, spiral teeth are formed on the transmission rod, the inner walls of the bottoms of two sides of the second vertical rod are rotatably mounted with the same rotating shaft, a worm wheel is fixedly sleeved on the rotating shaft and is meshed with the spiral teeth, the top of the transmission rod extends out of the second vertical rod and is fixedly sleeved with an inner ring of a second bearing, and fixed mounting has the second to rotate the wheel on the outer lane of second bearing, the bottom fixed mounting that the wheel was rotated to the second has the internal gear dish, one side top fixed mounting of second montant has the second motor, fixed cover is equipped with the gear on the output shaft of second motor, and the gear meshes with the internal gear dish mutually, fixed cover is equipped with first rotation wheel on the transfer line, top one side fixed mounting of first rotation wheel has the slide bar, the top of transfer line is rotated and is installed the diaphragm, the bottom of diaphragm has seted up the spout as the centre of a circle based on the transfer line, and slide bar slidable mounting is in the spout, the bottom of diaphragm has the one end of a set of spacing spring as centre of a circle fixed mounting based on the transfer line, and the other end fixed mounting of spacing spring is at.

Preferably, the top of diaphragm is passed through the bolt and is installed the surveillance camera machine support, and fixed mounting has the surveillance camera machine on the camera machine support, and rain-proof cover is installed to the top bolt of surveillance camera machine, and the camera lens department of surveillance camera machine installs high glass that passes through, can effectually avoid the rainwater to drench the camera lens to guarantee surveillance camera machine's normal work.

Preferably, the motor support frame is installed in the bottom outside of second motor, and motor support frame fixed mounting is at one side top of second montant for the second motor is more firm fixes at the assigned position, thereby avoids appearing the shake aversion.

Preferably, install rubber seal on the top inner wall of first montant, and rubber seal and second montant sliding connection, can effectually prevent that the rainwater from permeating to corrode internals in the first montant.

Preferably, the screw has been seted up at the top of ring flange, and the inside of base is box structure, and the top of base and one side all set up threaded hole for the device can be flange mounting or counter weight installation, thereby can provide different mounting means.

Preferably, the outer side of the transmission rod is fixedly sleeved with an inner ring of a first bearing, and an outer ring of the first bearing is fixedly installed on the inner wall of the second vertical rod, so that the stable rotation of the transmission rod can be effectively guaranteed.

In the utility model, the civil security engineering monitoring device is erected through flange mounting or counterweight mounting, the second motor is opened after the mounting is finished, the output shaft of the second motor rotates to drive the gear to rotate, the gear drives the inner gear disc to rotate, thereby driving the second rotating wheel to rotate, the second rotating wheel rotates to drive the transverse plate to rotate through the limiting spring, the transverse plate rotates to drive the monitoring camera to rotate to a required direction, the first motor is opened, the output shaft of the first motor rotates to drive the transmission rod to rotate, the transmission rod rotates to drive the worm wheel to rotate and simultaneously drive the first rotating wheel to synchronously rotate, thereby driving the sliding rod to slide along the chute, the sliding rod drives one end of the transverse plate to move up and down when sliding along the chute due to different depths of the chute, the pitching angle of the monitoring camera can be adjusted through the rolling motion of the transverse plate, the worm wheel rotates to drive the second vertical, the monitoring camera can be lifted to the required height by the up-and-down movement of the second vertical rod;

the utility model discloses a cooperation of first motor and second motor, installation height that can effectual adjustment surveillance camera machine can adjust depression angle and rotation angle when surveillance camera machine shoots simultaneously, simple to operate, and easy operation is fit for using widely.

Drawings

Fig. 1 is a schematic structural view of a civil security engineering monitoring device provided by the present invention;

fig. 2 is a schematic structural diagram of a part a of the monitoring device for civil security engineering provided by the present invention;

fig. 3 is a schematic structural diagram of a part B of the monitoring device for civil security engineering provided by the present invention;

fig. 4 is the utility model provides a civil security engineering monitoring device's part C's structural schematic.

In the figure: 1. a flange plate; 2. a base; 3. a first vertical bar; 4. a second vertical bar; 5. a first motor; 6. a second motor; 7. a transmission rod; 8. a rotating shaft; 9. a rack; 10. a worm gear; 11. a first bearing; 12. a second bearing; 13. an inner gear plate; 14. a first rotating wheel; 15. A gear; 16. a chute; 17. a slide bar; 18. a limiting spring; 19. a rain cover; 20. a surveillance camera; 21. high-transparency glass; 22. a second rotating wheel; 23. a transverse plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a civil security engineering monitoring device comprises a flange 1, a base 2 is fixedly installed on the top of the flange 1, a first vertical rod 3 is fixedly installed on the top of the base 2, a rack 9 is fixedly installed on the top of the base 2, a second vertical rod 4 is slidably sleeved in the first vertical rod 3, the rack 9 is slidably sleeved in the second vertical rod 4, a rubber seat is fixedly installed on the bottom of the second vertical rod 4 and is slidably connected with the inner wall of the first vertical rod 3, a first motor 5 is fixedly installed on the rubber seat, a transmission rod 7 is fixedly installed on the output shaft of the first motor 5, helical teeth are arranged on the transmission rod 7, the same rotating shaft 8 is rotatably installed on the inner walls of the bottoms of the two sides of the second vertical rod 4, a worm gear 10 is fixedly sleeved on the rotating shaft 8 and is meshed with the worm gear 10, the top of the transmission rod 7 extends out of the second vertical rod 4 and is fixedly sleeved, a second rotating wheel 22 is fixedly mounted on the outer ring of the second bearing 12, an inner gear disc 13 is fixedly mounted at the bottom of the second rotating wheel 22, a second motor 6 is fixedly mounted at the top of one side of a second vertical rod 4, a gear 15 is fixedly sleeved on an output shaft of the second motor 6, the gear 15 is meshed with the inner gear disc 13, a first rotating wheel 14 is fixedly sleeved on the transmission rod 7, a sliding rod 17 is fixedly mounted at one side of the top of the first rotating wheel 14, a transverse plate 23 is rotatably mounted at the top end of the transmission rod 7, a sliding groove 16 is formed in the bottom of the transverse plate 23 based on the transmission rod 7 as the circle center, the sliding rod 17 is slidably mounted in the sliding groove 16, one end of a group of limiting springs 18 is fixedly mounted at the bottom of the transverse plate 23 based on the transmission rod 7 as the circle center.

In this embodiment, the surveillance camera support is installed through the bolt in the top of diaphragm 23, and fixed mounting has surveillance camera machine 20 on the camera support, and rain-proof cover 19 is installed to surveillance camera machine 20's top bolt, and surveillance camera machine 20's camera lens department installs high glass 21 that passes through, can effectually avoid the rainwater to moisten the camera lens to guarantee surveillance camera machine's normal work.

In this embodiment, the motor support frame is installed in the bottom outside of second motor 6, and motor support frame fixed mounting is at one side top of second montant 4 for second motor 6 is more firm fixes at the assigned position, thereby avoids appearing shaking the aversion.

In this embodiment, install rubber seal on the top inner wall of first montant 3, and rubber seal and 4 sliding connection of second montant can effectually prevent that the rainwater from permeating to corrode internals in first montant 3.

In this embodiment, the screw has been seted up at the top of ring flange 1, and the inside of base 2 is box structure, and threaded hole is all seted up to the top and one side of base 2 for the device can be flange mounting or counter weight installation, thereby can provide different mounting means.

In this embodiment, the outer side of the transmission rod 7 is fixedly sleeved with the inner ring of the first bearing 11, and the outer ring of the first bearing 11 is fixedly installed on the inner wall of the second vertical rod 4, so that the stable rotation of the transmission rod 7 can be effectively ensured.

In the utility model, when in use, the flange mounting or the balance weight of the device is firstly mounted on the flat ground, the second motor 6 is opened after the mounting is finished, the output shaft of the second motor 6 rotates to drive the gear 15 to rotate, the gear 15 drives the inner gear disc 13 to rotate, thereby the transverse plate 23 is driven to rotate through the limit spring 18, the transverse plate 23 rotates to drive the monitoring camera 20 to rotate to the required direction, the first motor 5 is opened, the output shaft of the first motor 5 rotates to drive the transmission rod 7 to rotate, the transmission rod 7 rotates to drive the worm wheel 10 to rotate, the first rotating wheel 14 is driven to rotate, thereby the sliding rod 17 is driven to slide along the sliding groove 16, one end of the transverse plate 23 is driven to move up and down when the sliding rod 17 slides along the sliding groove 16 due to the different depths of the sliding groove 16, the overlooking angle of the monitoring camera 20, the second vertical rod 4 moves up and down to lift the monitoring camera 20 to a required height.

Claims

1. The utility model provides a civilian security protection engineering monitoring device, includes ring flange (1), its characterized in that, the top fixed mounting of ring flange (1) has base (2), the top fixed mounting of base (2) has first montant (3), the top fixed mounting of base (2) has rack (9), and sliding sleeve has second montant (4) in first montant (3), and rack (9) slip and cup joint in second montant (4), the bottom fixed mounting of second montant (4) has the rubber seat, and the rubber seat is connected with the inner wall sliding of first montant (3), fixed mounting has first motor (5) on the rubber seat, and fixed mounting has transfer line (7) on the output shaft of first motor (5), seted up the helical tooth on transfer line (7), rotate on the both sides bottom inner wall of second montant (4) and install same axis of rotation (8), the fixed cover is equipped with worm wheel (10) on axis of rotation (8), and worm wheel (10) meshes with the helical tooth mutually, the top of transfer line (7) extends to outside second montant (4) and the fixed cover is equipped with the inner circle of second bearing (12), and fixed mounting has second rotation wheel (22) on the outer lane of second bearing (12), the bottom fixed mounting that the second rotated wheel (22) has internal gear dish (13), one side top fixed mounting of second montant (4) has second motor (6), the fixed cover is equipped with gear (15) on the output shaft of second motor (6), and gear (15) meshes with internal gear dish (13) mutually, the fixed cover is equipped with first rotation wheel (14) on transfer line (7), top one side fixed mounting of first rotation wheel (14) has slide bar (17), diaphragm (23) are installed in the top rotation of transfer line (7), the bottom of diaphragm (23) has seted up spout (16) for the centre of a circle based on transfer line (7), and slide bar (17) slidable mounting in spout (16), the bottom of diaphragm (23) has the one end of a set of spacing spring (18) for centre of a circle fixed mounting based on transfer line (7), and the other end fixed mounting of spacing spring (18) rotates the top of wheel (22) at the second.

2. The civil security engineering monitoring device according to claim 1, wherein a monitoring camera bracket is installed on the top of the transverse plate (23) through bolts, a monitoring camera (20) is fixedly installed on the camera bracket, a rain cover (19) is installed on the top of the monitoring camera (20) through bolts, and a high-transmittance glass (21) is installed at the lens of the monitoring camera (20).

3. The civil security engineering monitoring device as claimed in claim 1, wherein the motor support frame is mounted on the bottom outer side of the second motor (6), and the motor support frame is fixedly mounted on the top of one side of the second vertical rod (4).

4. The civil security engineering monitoring device as claimed in claim 1, wherein the inner wall of the top of the first vertical rod (3) is provided with a rubber sealing ring, and the rubber sealing ring is slidably connected with the second vertical rod (4).

5. The civil security engineering monitoring device as claimed in claim 1, wherein the top of the flange (1) is provided with a screw hole, the inside of the base (2) is of a box structure, and the top and one side of the base (2) are both provided with a screw hole.

6. The civil security engineering monitoring device according to claim 1, wherein the outer side of the driving rod (7) is fixedly sleeved with the inner ring of the first bearing (11), and the outer ring of the first bearing (11) is fixedly installed on the inner wall of the second vertical rod (4).