CN219828342U

CN219828342U - Weak current security engineering monitoring device based on Internet of things

Info

Publication number: CN219828342U
Application number: CN202223146989.6U
Authority: CN
Inventors: 李行
Original assignee: Tibet Zhifei Information Technology Co ltd
Current assignee: Tibet Zhifei Information Technology Co ltd
Priority date: 2022-11-26
Filing date: 2022-11-26
Publication date: 2023-10-13
Anticipated expiration: 2032-11-26

Abstract

The utility model discloses a monitoring device for weak current security engineering based on the Internet of things, which belongs to the technical field of monitoring equipment, and comprises a bottom plate, wherein an electric push rod is fixedly connected inside the bottom plate, a first support plate is fixedly connected to the top end of the electric push rod, and an inner groove is formed inside the first support plate.

Description

Weak current security engineering monitoring device based on Internet of things

Technical Field

The utility model relates to the technical field of monitoring equipment, in particular to a monitoring device for weak current security engineering based on the Internet of things.

Background

Weak current generally means direct current circuit or audio frequency, video frequency, network line, telephone line, alternating voltage is generally within 36V, and domestic appliances such as telephone, computer, television signal input (cable television line) and audio equipment (output end line) are weak current electrical equipment. Strong and weak currents are conceptually easy to distinguish, with the main differences being the differences in use. The strong electricity is used as a power source. The weak current is used as a signal current. The voltage is not a method for distinguishing strong current from weak current, and the weak current equipment outside the room generally needs to be provided with a monitoring device for security and protection.

For example, chinese patent discloses a monitoring device, the publication number is: CN111064922a, publication date: 20200424 its device is through angle adjusting component's setting, can adjust the monitoring position angle as required under the drive of motor, need not the manual work and dismantle the regulation of assembling the monitoring position again, save time, work efficiency is high, through height adjusting component's setting, can carry out the regulation of height to supervisory equipment as required, prevents to cause the monitored area to have the dead angle, and whole device degree of automation is higher.

But its device still has the drawback, and its device driving stability is not good enough, influences life, and its device is inconvenient to install the dismantlement to the camera body and handles, influences result of use.

Summary of the utility modeltechnical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a monitoring device for weak current security engineering based on the Internet of things, which has the characteristics of good driving and adjusting stability, capability of guaranteeing the service life and convenience in mounting, dismounting and use.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a monitoring device for weak current security engineering based on the Internet of things, which comprises a base plate, wherein an electric push rod is fixedly connected inside the base plate, a first support plate is fixedly connected to the top end of the electric push rod, an inner groove is formed inside the first support plate, a driving motor is fixedly connected to the bottom of the inner groove, a support frame is fixedly connected to the top end of an output shaft of the driving motor, a double-shaft motor is fixedly connected inside the support frame, two output shafts of the double-shaft motor are fixedly connected with threaded rods, one end of each threaded rod is fixedly connected with a rotating shaft, the two rotating shafts are sleeved inside the support frame through bearings, threaded sleeves are connected to the surfaces of the two threaded rods in a threaded manner, limiting blocks are fixedly connected to the tops of the two threaded sleeves, a camera body is clamped inside the two limiting blocks, a second support plate is fixedly connected to the top of the support frame, a top plate is fixedly connected to the top of the second support plate, and a wifi control module is arranged inside the base plate.

Use when the monitoring device for weak current security protection engineering based on thing networking, through first electric putter work, can drive first backup pad, support frame and camera body and go up and down, highly adjust control to the camera body, work through driving motor, can drive support frame and camera body and rotate, can adjust control to the angle of camera body, work through biax motor, can drive two threaded rods and rotate, thereby drive two thread bush and stopper and remove in opposite directions, carry out the centre gripping to the camera body fixedly with the help of the stopper, the use is dismantled in easy to assemble, guarantee installation effect, through setting up the roof, can protect the camera body, prevent this volume ash of camera, influence the monitoring effect.

Further, the telescopic rod is fixedly connected inside the bottom plate, and the top end of the telescopic rod is fixedly connected with the bottom of the first supporting plate.

Further, a first sliding groove is formed in the support frame, a first sliding block is connected to the first sliding groove in a sliding mode, and the first sliding block is fixedly connected to the bottom of the thread bush.

Further, the screw thread direction of two the threaded rods is opposite, the bleeder vent has been seted up to second backup pad surface, bottom plate one side fixedly connected with connecting block, threaded hole has been seted up in the connecting block.

Further, a second sliding groove is formed in the first supporting plate, a second sliding block is connected in the second sliding groove in a sliding mode, and the second sliding block is fixedly connected to the bottom of the supporting frame.

Further, the wifi control module is externally connected with a control panel, and the control panel is electrically connected with the driving motor, the electric push rod, the double-shaft motor and the wifi control module through wires.

(III) beneficial effects

In summary, the utility model has the following beneficial effects:

1. through the work of a first electric push rod, the first support plate, the support frame and the camera body can be driven to lift, the height of the camera body is adjusted and controlled, the support frame and the camera body can be driven to rotate through the work of a driving motor, the angle of the camera body can be adjusted and controlled, the two threaded rods can be driven to rotate through the work of a double-shaft motor, so that the two threaded sleeves and the limiting block are driven to move in opposite directions, the camera body is clamped and fixed by the limiting block, the installation and the disassembly are convenient, the installation effect is guaranteed, the camera body can be protected through the arrangement of the top plate, the volume ash of the camera is prevented, and the monitoring effect is influenced;

2. through setting up the telescopic link, can ensure the stability of first backup pad, support frame and camera body when going up and down, through setting up first spout and first slider, can ensure the stability of screw thread when moving;

3. through setting up the bleeder vent, can ensure the air permeability of device, through setting up the screw hole, it is convenient to install fixedly to the device, through setting up second spout and second slider, can ensure the stability of support frame when rotating, with the help of setting up control panel, can control the electrical components of device to the convenience is controlled the device.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

fig. 3 is a schematic diagram of the structure at a in fig. 1.

The marks in the drawings are:

1. a connecting block; 2. a threaded hole; 3. a bottom plate; 4. a telescopic rod; 5. a first support plate; 6. a support frame; 7. a second chute; 8. a second slider; 9. a rotating shaft; 10. a threaded rod; 11. a thread sleeve; 12. a limiting block; 13. a camera body; 14. a biaxial motor; 15. an inner tank; 16. a driving motor; 17. a wifi control module; 18. an electric push rod; 19. ventilation holes; 20. a second support plate; 21. a top plate; 22. a first slider; 23. and a first chute.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a monitoring device for light current security protection engineering based on thing networking, including bottom plate 3, the inside fixedly connected with electric putter 18 of bottom plate 3, work through first electric putter 18, can drive first backup pad 5, support frame 6 and camera body 13 go up and down, highly adjust control to camera body 13, inside groove 15 of having seted up of first backup pad 5 of electric putter 18 top fixedly connected with first backup pad 5, inside groove 15 bottom fixedly connected with driving motor 16, work through driving motor 16, can drive support frame 6 and camera body 13 rotation, can adjust control to camera body 13's angle, driving motor 16 output shaft top fixedly connected with support frame 6, support frame 6 inside fixedly connected with biax motor 14, work through biax motor 14, can drive two threaded rod 10 and rotate, thereby drive two thread bush 11 and stopper 12 and move in opposite directions, carry out centre gripping fixed to camera body 13 with the help of stopper 12, the use is dismantled in easy to the installation, guarantee installation effect, two biax motor 14 two output shaft fixedly connected with 10, two spindle 10 one end fixedly connected with driving motor 16, work spindle 9 cup joints, through driving motor 16 work, can drive support frame 6 and camera body 13 rotation, two inside thread bush 21 have two top plate 12 to prevent that two inside thread bush 12 from having the top plate 13, two inside thread bush 21, two inside thread bush 12 has top plate 12, top plate 20, top plate 13 is connected with top plate 13, top plate 21, top plate 13 is connected with top plate 13, top plate 20, top plate 13 is connected with two inside, top plate 13 is protected.

Specifically, the telescopic rod 4 is fixedly connected to the inside of the bottom plate 3, the first supporting plate 5 is fixedly connected to the bottom of the top end of the telescopic rod 4, the first sliding groove 23 is formed in the supporting frame 6, the first sliding block 22 is connected to the inside of the first sliding groove 23 in a sliding mode, and the first sliding block 22 is fixedly connected to the bottom of the threaded sleeve 11.

Through adopting above-mentioned technical scheme, through setting up telescopic link 4, can ensure the stability of first backup pad 5, support frame 6 and camera body 13 when going up and down, through setting up first spout 23 and first slider 22, can ensure the stability of screw thread when removing.

Specifically, the screw thread direction of two threaded rods 10 is opposite, and bleeder vent 19 has been seted up on second backup pad 20 surface, and bottom plate 3 one side fixedly connected with connecting block 1 has been seted up screw hole 2 in the connecting block 1, has seted up second spout 7 in the first backup pad 5, and sliding connection has second slider 8 in the second spout 7, and second slider 8 fixed connection is in support frame 6 bottom.

Through adopting above-mentioned technical scheme, through setting up bleeder vent 19, can ensure the ventilation nature of device, through setting up screw hole 2, it is convenient to install fixedly to the device, through setting up second spout 7 and second slider 8, can ensure the stability of support frame 6 when rotating.

Specifically, the wifi control module 17 is externally connected with a control panel, and the control panel is electrically connected with the driving motor 16, the electric push rod 18, the double-shaft motor 14 and the wifi control module 17 through wires.

Through adopting above-mentioned technical scheme, with the help of setting up and controlling the panel, can control the electrical components of device to the convenience is controlled the device.

The working principle of the utility model is as follows:

when the device is installed, the double-shaft motor 14 is controlled to work through the control panel, the threaded rod 10 is driven to rotate, the threaded sleeve 11 and the limiting block 12 are driven to move in opposite directions, the camera body 13 can be clamped and fixed, after the camera body 13 is clamped and fixed, the device can be installed at a proper position by means of the threaded holes 2 and bolts, during use, the camera body 13 is controlled to work through the control panel, the corresponding position is monitored and recorded, during monitoring, the electric push rod 18 is controlled to work through the control panel, the first supporting plate 5 and the supporting frame 6 are driven to lift the camera body 13, the height of the camera body 13 is adjusted and controlled, the driving motor 16 is driven to work through the control panel, the supporting frame 6 and the camera body 13 are driven to rotate, and the angle of the camera body 13 is adjusted, so that different positions are monitored and treated.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. Monitoring device for weak current security protection engineering based on thing networking, including bottom plate (3), its characterized in that: the novel electric motor comprises a base plate (3), an electric push rod (18) is fixedly connected inside the base plate (3), a first supporting plate (5) is fixedly connected to the top end of the electric push rod (18), an inner groove (15) is formed inside the first supporting plate (5), a driving motor (16) is fixedly connected to the bottom of the inner groove (15), a supporting frame (6) is fixedly connected to the top end of an output shaft of the driving motor (16), and a double-shaft motor (14) is fixedly connected inside the supporting frame (6);

the utility model discloses a motor, including biax motor (14), threaded rod (10), pivot (9) are cup jointed in support frame (6) inboard through the bearing, two threaded rod (10) surface threaded connection has thread bush (11), two thread bush (11) top fixedly connected with stopper (12), two stopper (12) inboard joint has camera body (13), support frame (6) top fixedly connected with second backup pad (20), second backup pad (20) top fixedly connected with roof (21), inside wifi control module (17) that are provided with of bottom plate (3).

2. The monitoring device for weak current security engineering based on the internet of things according to claim 1, wherein: the telescopic support is characterized in that a telescopic rod (4) is fixedly connected inside the bottom plate (3), and the top end of the telescopic rod (4) is fixedly connected with the bottom of a first support plate (5).

3. The monitoring device for weak current security engineering based on the internet of things according to claim 1, wherein: the novel screw thread sleeve is characterized in that a first sliding groove (23) is formed in the support frame (6), a first sliding block (22) is connected in the first sliding groove (23) in a sliding mode, and the first sliding block (22) is fixedly connected to the bottom of the screw thread sleeve (11).

4. The monitoring device for weak current security engineering based on the internet of things according to claim 1, wherein: the screw thread directions of the two threaded rods (10) are opposite, the surface of the second supporting plate (20) is provided with air holes (19), one side of the bottom plate (3) is fixedly connected with a connecting block (1), and the connecting block (1) is internally provided with threaded holes (2).

5. The monitoring device for weak current security engineering based on the internet of things according to claim 1, wherein: a second sliding groove (7) is formed in the first supporting plate (5), a second sliding block (8) is connected in the second sliding groove (7) in a sliding mode, and the second sliding block (8) is fixedly connected to the bottom of the supporting frame (6).

6. The monitoring device for weak current security engineering based on the internet of things according to claim 1, wherein: the wifi control module (17) is externally connected with a control panel, and the control panel is electrically connected with the driving motor (16), the electric push rod (18), the double-shaft motor (14) and the wifi control module (17) through wires.