CN213816911U

CN213816911U - Refrigeration type weak current engineering security protection supervisory equipment

Info

Publication number: CN213816911U
Application number: CN202022723719.1U
Authority: CN
Inventors: 赵威
Original assignee: Guangxi Hangwei Technology Co ltd
Current assignee: Guangxi Hangwei Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-27
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a refrigeration type weak current engineering security monitoring device, which comprises an integration box, wherein the outer wall of one side of the integration box is hinged with a sealing door, one side of the sealing door is symmetrically and fixedly connected with a strip-shaped plate, one side of the two strip-shaped plates close to each other is connected with the same bottom plate in a sliding way, the top of the bottom plate is fixedly connected with a mounting plate, one side of the mounting plate is rotatably connected with a U-shaped bracket, the top inner wall and the bottom inner wall of the U-shaped bracket are fixedly connected with the same shaft lever, the utility model has simple structure, can monitor the weak current integration box in all aspects, when the short circuit occurs in the circuit in the integrated box body, the short circuit can be checked and maintained at the first time, thereby avoiding the damage of equipment and even causing fire, and the temperature in the box body can be well controlled, and the problem of equipment damage caused by overhigh temperature is solved.

Description

Refrigeration type weak current engineering security protection supervisory equipment

Technical Field

The utility model relates to a light current engineering technical field especially relates to a refrigeration type light current engineering security protection supervisory equipment.

Background

The weak current engineering is called intelligent building and system integration engineering, and all information-related information belongs to the weak current block. The intelligent building electrical technology still comprises two types of strong current and weak current. The electricity consumption of buildings and building groups generally refers to strong electricity of 220V50Hz or more. The electric power resources are mainly provided for people, such as the electricity consumption of an electric traction motor, the electricity consumption of illumination and the like. The weak current in the intelligent building mainly comprises two types, one type is low-voltage electric energy such as safety voltage level and control voltage specified by the state, and the other type is low-voltage electric energy with the difference between alternating current and direct current, such as a 24V direct current control power supply or an emergency lighting lamp standby power supply. Another type is information from information sources, such as telephones, televisions, computers, etc., that carry information such as voice, images, data, etc. Weak current engineering can cause the damage of equipment, even cause the emergence of conflagration because of the short circuit of circuit, and equipment heat dissipation is not good.

The current weak current integrated box for weak current engineering can not carry out the control of full aspect to the weak current integrated box, when the short circuit appears in the circuit in the integrated box, can not look around the very first time to its maintenance can cause the damage of equipment, can arouse the conflagration even, and can not carry out fine control to the temperature in the box, arouses equipment high temperature easily, causes the damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the weak electric engineering security protection supervisory equipment of a refrigeration type that proposes.

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

a refrigeration type weak current engineering security monitoring device comprises an integrated box, wherein a sealing door is hinged to the outer wall of one side of the integrated box, strip-shaped plates are symmetrically and fixedly connected to one side of the sealing door, the side, close to each other, of the two strip-shaped plates is slidably connected with a same bottom plate, a mounting plate is fixedly connected to the top of the bottom plate, a U-shaped support is rotatably connected to one side of the mounting plate, the inner wall of the top of the U-shaped support and the inner wall of the bottom of the U-shaped support are fixedly connected with a same shaft rod, a camera is fixedly mounted on one side of the U-shaped support, a power assembly for driving the camera to rotate is arranged on one side of the mounting plate, a rotating shaft is symmetrically and rotatably connected to one side of the sealing door, an L-shaped connecting rod and a worm wheel are fixedly sleeved on the outer wall of the rotating shaft, a roller wheel is rotatably connected to the top of the L-shaped connecting rod, and a chute is formed in the bottom plate, two the gyro wheel all with the inner wall sliding connection of spout, one side fixed mounting of sealing door has the motor, the output shaft fixedly connected with worm of motor, worm and two worm wheel all mesh.

Preferably, the power component includes the gear that the fixed cover was established on the outer wall of axostylus axostyle, one side sliding connection of mounting panel has the rack board, rack board and gear mesh mutually, one side fixedly connected with connecting plate of rack board, one side fixedly connected with electric putter of mounting panel, electric putter's piston rod and one side fixed connection of connecting plate.

Preferably, a heat dissipation fan is fixedly mounted on the inner wall of one side of the integration box, and the heat dissipation fan is located in the center of the integration box.

Preferably, a plurality of heat dissipation holes are formed in the inner wall of one side of the integration box, and filter screens are fixedly connected to the inner walls of the heat dissipation holes.

Preferably, an alarm is fixedly mounted on the inner wall of the top of the integrated box and is a temperature sensing alarm.

Preferably, one side fixed mounting of collection box has the sealing strip, the material of sealing strip is rubber.

Preferably, a controller is fixedly mounted on the outer wall of one side of the integration box, and the controller is electrically connected with the cooling fan, the motor and the electric push rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the integration box is sealed through the sealing door, so that irrelevant personnel are prevented from contacting a circuit, when monitoring is needed to be carried out in the integration box, the controller is used for opening the extension and retraction of the electric push rod, the extension and retraction of the electric push rod drives the camera to rotate, and the rotation of the camera realizes the monitoring without dead angle in the horizontal direction;

2. in the utility model, when the electric push rod is started to work, the rotation of the motor is started through the controller, the rotation of the motor drives the two L-shaped connecting rods to rotate oppositely, the opposite rotation of the two L-shaped connecting rods drives the bottom plate to slide, the sliding of the bottom plate drives the movement of the camera, the longitudinal movement of the camera realizes the monitoring of no dead angle in the vertical direction in the integration box, the monitoring of no dead angle in the integration box is realized by adjusting the rotation angle of the camera and the position in the vertical direction, and the phenomenon that the failure in the interior cannot be processed in time is avoided;

3. the utility model discloses in, when the high temperature in the box, the siren sends out the police dispatch newspaper, and the work that radiator fan was opened to this simultaneous control ware dispels the heat to the integrated box in, resumes the back when the integrated box, and radiator fan stop work.

The utility model discloses simple structure can carry out the control of full aspect to the light current collection box, when the short circuit appears in the internal circuit of collection box, can look over the very first time to its maintenance, avoided causing the damage of equipment, can arouse the conflagration even, and can carry out fine control to the temperature in the box, solved because of the high temperature, cause the problem of equipment damage.

Drawings

Fig. 1 is a front view of a refrigeration type weak current engineering security monitoring device provided by the present invention;

fig. 2 is an enlarged view of a part a in fig. 1 of a refrigeration type weak current engineering security monitoring device provided by the present invention;

fig. 3 is the utility model provides a three-dimensional map of refrigeration type weak current engineering security protection supervisory equipment's U-shaped support.

In the figure: 1. an integration box; 2. a controller; 3. a sealing strip; 4. a heat radiation fan; 5. heat dissipation holes; 6. filtering with a screen; 7. an electric motor; 8. an alarm; 9. mounting a plate; 10. a U-shaped bracket; 11. a shaft lever; 12. a camera; 13. an electric push rod; 14. a connecting plate; 15. a base plate; 16. A chute; 17. a roller; 18. an L-shaped connecting rod; 19. a strip plate; 20. a rack plate; 21. A gear; 22. a sealing door; 23. a rotating shaft; 24. a worm gear; 25. a worm.

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.

Example one

Referring to fig. 1-3, a refrigeration type weak electrical engineering security monitoring device comprises an integrated box 1, a sealing door 22 is hinged on the outer wall of one side of the integrated box 1, a strip-shaped plate 19 is symmetrically and fixedly connected to one side of the sealing door 22, one side of the two strip-shaped plates 19, which is close to each other, is slidably connected with a same bottom plate 15, a mounting plate 9 is fixedly connected to the top of the bottom plate 15, a U-shaped bracket 10 is rotatably connected to one side of the mounting plate 9, the same shaft lever 11 is fixedly connected to the inner wall of the top and the inner wall of the bottom of the U-shaped bracket 10, a camera 12 is fixedly mounted to one side of the U-shaped bracket 10, a power assembly for driving the camera 12 to rotate is arranged on one side of the mounting plate 9, a rotating shaft 23 is symmetrically and rotatably connected to one side of the sealing door 22, an L-shaped connecting rod 18 and a worm wheel 24 are fixedly sleeved on the outer wall of the rotating shaft 23, and a roller 17 is rotatably connected to the top of the L-shaped connecting rod 18, the bottom plate 15 is provided with a sliding groove 16, the two idler wheels 17 are in sliding connection with the inner wall of the sliding groove 16, one side of the sealing door 22 is fixedly provided with the motor 7, the output shaft of the motor 7 is fixedly connected with a worm 25, and the worm 25 is meshed with the two worm wheels 24.

Example two

The improvement is further based on the first embodiment: the power assembly comprises a gear 21 fixedly sleeved on the outer wall of a shaft rod 11, one side of a mounting plate 9 is slidably connected with a rack plate 20, the rack plate 20 is meshed with the gear 21, one side of the rack plate 20 is fixedly connected with a connecting plate 14, one side of the mounting plate 9 is fixedly connected with an electric push rod 13, a piston rod of the electric push rod 13 is fixedly connected with one side of the connecting plate 14, one side of the inner wall of an integration box 1 is fixedly provided with a cooling fan 4, the cooling fan 4 is positioned in the center of the integration box 1, one side of the inner wall of the integration box 1 is provided with a plurality of cooling holes 5, the inner wall of each cooling hole 5 is fixedly connected with a filter screen 6, the top inner wall of the integration box 1 is fixedly provided with an alarm 8, the alarm 8 is a temperature-sensing alarm, one side of the integration box 1 is fixedly provided with a sealing strip 3, the sealing strip 3 is made of rubber, one side of the integration box 1 is fixedly provided with a controller 2, the controller 2 and the cooling fan 4, The motor 7 and the electric push rod 13 are electrically connected.

The working principle is as follows: the weak current integrated circuit is installed in an integrated box 1, the integrated box 1 is sealed through a sealing door 22 after installation is finished, irrelevant personnel are prevented from contacting a circuit, when monitoring needs to be carried out in the integrated box 1, the controller 2 is used for starting the stretching of an electric push rod 13, the stretching of the electric push rod 13 drives a connecting plate 14 to move, the connecting plate 14 is moved to drive a rack plate 20 to slide, the sliding of the rack plate 20 drives a gear 21 to rotate, the rotation of the gear 21 drives a U-shaped support 10 to rotate, the rotation of the U-shaped support 10 drives a camera 12 to rotate, the rotation of the camera 12 realizes monitoring of no dead angle in the horizontal direction, when the electric push rod 13 is started to work, the controller 2 is used for starting the rotation of the motor 7, the rotation of the motor 7 drives a worm 25 to rotate, the rotation of the worm 25 drives two worm wheels 24 to rotate in opposite directions, the opposite rotation of the two worm wheels 24 drives the opposite rotation of the two rotating shafts 23 to rotate in opposite directions, two L shape connecting rods 18 of rotation axis 23 rotation in opposite directions drive rotate in opposite directions, two L shape connecting rods 18 rotate in opposite directions and drive bottom plate 15 and slide, the removal of bottom plate 15 drives camera 12, camera 12's longitudinal movement realizes the control at the no dead angle of vertical direction in the integrated box 1, when the temperature in the box is too high, siren 8 sends out the police dispatch newspaper, the work that radiator fan 4 was opened to controller 2 here simultaneously dispels the heat in the integrated box 1, after integrated box 1 resumes, radiator fan 4 stop work.

However, as is well known to those skilled in the art, the working principle and wiring method of the alarm 8, the heat dissipation fan 4, the motor 7 and the electric push rod 13 are common and are conventional means or common knowledge, and thus they will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a refrigeration type weak current engineering security protection supervisory equipment, includes collection box (1), its characterized in that, one side outer wall of collection box (1) articulates there is sealing door (22), one side symmetry fixedly connected with bar shaped plate (19) of sealing door (22), two one side sliding connection that bar shaped plate (19) are close to each other has same bottom plate (15), the top fixedly connected with mounting panel (9) of bottom plate (15), one side of mounting panel (9) is rotated and is connected with U-shaped support (10), the top inner wall and the bottom inner wall fixedly connected with same axostylus axostyle (11) of U-shaped support (10), one side fixed mounting of U-shaped support (10) has camera (12), one side of mounting panel (9) is provided with the power component that drives camera (12) pivoted, one side symmetry rotation of sealing door (22) is connected with axis of rotation (23), fixed cover is equipped with L shape connecting rod (18) and worm wheel (24) on the outer wall of axis of rotation (23), the top of L shape connecting rod (18) is rotated and is connected with gyro wheel (17), spout (16) have been seted up on bottom plate (15), two gyro wheel (17) all with the inner wall sliding connection of spout (16), one side fixed mounting of sealing door (22) has motor (7), output shaft fixedly connected with worm (25) of motor (7), worm (25) and two worm wheel (24) all mesh.

2. The weak electric engineering security protection supervisory equipment of refrigeration type according to claim 1, characterized in that, power component includes fixed cover gear (21) of establishing on the outer wall of axostylus axostyle (11), one side sliding connection of mounting panel (9) has rack plate (20), rack plate (20) and gear (21) mesh mutually, one side fixedly connected with connecting plate (14) of rack plate (20), one side fixedly connected with electric putter (13) of mounting panel (9), one side fixed connection of piston rod and connecting plate (14) of electric putter (13).

3. A refrigeration type weak current engineering security monitoring device according to claim 1, characterized in that a heat dissipation fan (4) is fixedly installed on the inner wall of one side of the integration box (1), and the heat dissipation fan (4) is located in the center of the integration box (1).

4. A refrigeration type weak electrical engineering security monitoring device as claimed in claim 1, characterized in that a plurality of heat dissipation holes (5) are opened on one side of the inner wall of the integration box (1), and a filter screen (6) is fixedly connected to the inner wall of the heat dissipation holes (5).

5. A refrigeration type weak electrical engineering security monitoring device as claimed in claim 1, characterized in that an alarm (8) is fixedly mounted on the inner wall of the top of the integration box (1), and the alarm (8) is a temperature alarm.

6. A refrigeration type weak current engineering security monitoring device according to claim 4, characterized in that a sealing strip (3) is fixedly installed on one side of the integration box (1), and the sealing strip (3) is made of rubber.

7. The weak electric engineering security protection supervisory equipment of refrigeration type according to claim 2, characterized in that, the controller (2) is fixedly mounted to one side outer wall of collection box (1), controller (2) and radiator fan (4), motor (7), electric putter (13) electric connection.