CN217470603U

CN217470603U - Lightning protection equipment for entrance guard alarm system

Info

Publication number: CN217470603U
Application number: CN202220680937.8U
Authority: CN
Inventors: 陈小燕
Original assignee: Guangdong Gaode Intelligent Buildings Co ltd
Current assignee: Guangdong Gaode Intelligent Buildings Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-09-20
Anticipated expiration: 2032-03-28

Abstract

The utility model discloses a lightning protection equipment for entrance guard alarm system, including mount pad, connecting seat and equipment body, still include the locating part, two relative parallel arrangement's of mount pad top fixedly connected with connecting seat, the mount pad top is the fixedly connected with heat-conducting piece still, heat-conducting piece top inner wall fixedly connected with second fin, the heat-conducting piece is located two between the connecting seat, the equipment body has been placed on heat-conducting piece top, the heat-conducting piece top is equipped with two relative parallel arrangement's locating part, the equipment body is located two between the locating part. Through the threaded fit of threaded rod and push pedal to make the push pedal can promote the locating part through the push rod and move towards the direction of equipment body, and then make the equipment body that heat-conducting piece top can fixed not unidimensional, thereby can improve the device's practicality, through the design of first fin, second fin and fan, can improve the radiating efficiency of equipment body.

Description

Lightning protection equipment for entrance guard alarm system

Technical Field

The utility model relates to an entrance guard security protection technical field, in particular to a lightning protection equipment for entrance guard alarm system.

Background

The intelligent entrance guard management system revolutionized the entrance guard system of various areas by using computer technology, network technology, embedded microprocessor technology and electronic technology, changed the disorder, ignorance and extensive management mode in the past, made the management become effective, safe, can remember and check, and can achieve the linkage with other intelligent systems. The intelligent access control system is internally provided with lightning protection equipment of an access control alarm system.

In the patent nos.: in CN210743041U, a lightning protection device for building entrance guard alarm system is disclosed, has made things convenient for lightning protection mechanism's installation and dismantlement, and labour saving and time saving more when changing or maintaining has improved lightning protection mechanism's rate of heat dissipation through setting up fin and cooling fan. However, the lightning protection equipment with corresponding size can only be fixed on the mounting seat in the patent, and the lightning protection equipment with different sizes cannot be mounted, so that the practicability of the device is reduced, and the heat dissipation efficiency of the lightning protection equipment is low.

Therefore, the lightning protection device for the entrance guard alarm system is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a lightning protection equipment for entrance guard alarm system can effectively solve the problem in the background art.

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

a lightning protection device for an entrance guard alarm system comprises a mounting seat, a connecting seat, a device body and a limiting part, the top end of the mounting seat is fixedly connected with two connecting seats which are arranged in parallel relatively, the top end of the mounting seat is also fixedly connected with a heat conducting piece, the inner wall of the top end of the heat conducting piece is fixedly connected with a second radiating fin, the heat conducting piece is positioned between the two connecting seats, the top end of the heat conducting piece is provided with an equipment body, the top end of the heat conducting piece is provided with two limiting pieces which are arranged in parallel relatively, the equipment body is positioned between the two limiting parts, the limiting parts are connected with the top end of the heat conducting part in a sliding way, the threaded rod can be driven to rotate by screwing the knob, and the threaded rod is matched with the threads of the push plate, thereby the push plate can push the limiting piece to move towards the equipment body through the push rod until one side of the limiting piece is in close contact with the equipment body;

the locating part one end fixedly connected with mounting panel, locating part one side is connected with the connecting seat through the push rod, be equipped with the cavity in the locating part, the cavity is close to the first fin of equipment body one side inner wall fixedly connected with, can derive the heat on the equipment body to the second fin through the heat-conducting piece, can derive the heat on the equipment body to the first fin through the locating part.

Furthermore, a mounting cavity is arranged in the connecting seat, a push plate and a threaded rod are arranged in the mounting cavity, and a power supply is arranged at the lower part of the connecting seat.

Further, threaded rod one end and installation cavity are close to equipment body one side inner wall and are rotated and be connected, the threaded rod other end passes connecting seat and knob fixed connection.

Furtherly, push rod one end is inserted perpendicularly in locating part one side, the push rod other end passes the connecting seat and inserts perpendicularly on the push pedal, the push pedal cover is put on the threaded rod.

Furthermore, the mounting panel is equipped with two relatively parallel, the mounting panel both sides all are fixed to inlay and are had the otter board.

Furthermore, grooves are formed in two sides of the mounting plate, through holes used for mounting the fan are formed in the inner wall of one side of each groove and communicated with the cavity, and the fan blows air towards the first cooling fins in the cavity.

Compared with the prior art, the utility model discloses following beneficial effect has: through the screw-thread fit of threaded rod and push pedal, thereby make the push pedal can promote the locating part to move towards the direction of equipment body through the push rod, until making locating part one side and equipment body in close contact with, through the cooperation of above-mentioned structure, and then make the equipment body that different sizes can be fixed on heat conduction top, thereby can improve the device's practicality, can derive the heat on the equipment body to the second fin through the heat conduction piece, can derive the heat on the equipment body to the first fin through the locating part, the fan is bloied towards the first fin in the cavity, thereby can accelerate the air flow in the cavity, and then can improve the radiating efficiency of equipment body.

Drawings

Fig. 1 is the utility model relates to a structural schematic diagram of a lightning protection equipment for entrance guard alarm system.

Fig. 2 is the utility model relates to a connecting seat inner structure schematic diagram of a lightning protection equipment for entrance guard alarm system.

Fig. 3 is the utility model relates to a mounting panel stereogram for entrance guard alarm system's lightning protection equipment.

In the figure: 1. a mounting seat; 2. a connecting seat; 3. a knob; 4. an apparatus body; 5. a limiting member; 6. a cavity; 7. a first heat sink; 8. a push rod; 9. a heat conductive member; 10. a second heat sink; 11. a mounting cavity; 12. pushing the plate; 13. a threaded rod; 14. a power source; 15. a screen plate; 16. mounting a plate; 17. a groove; 18. a through hole; 19. a fan.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-3, a lightning protection device for an entrance guard alarm system comprises a mounting base 1, two connecting bases 2, a device body 4, and a limiting member 5, wherein two connecting bases 2 arranged in parallel are fixedly connected to the top end of the mounting base 1, a heat conducting member 9 is also fixedly connected to the top end of the mounting base 1, a second heat sink 10 is fixedly connected to the inner wall of the top end of the heat conducting member 9, the heat conducting member 9 is located between the two connecting bases 2, the device body 4 is placed on the top end of the heat conducting member 9, two limiting members 5 arranged in parallel are arranged on the top end of the heat conducting member 9, the device body 4 is located between the two limiting members 5, the limiting members 5 are slidably connected to the top end of the heat conducting member 9, a turning knob 3 can drive a threaded rod 13 to rotate, and is in threaded fit with a push plate 12 through the threaded rod 13, so that the push plate 12 can push the limiting members 5 to move towards the device body 4 through a push rod 8, until one side of the limiting piece 5 is tightly contacted with the equipment body 4;

the locating part 5 one end fixedly connected with mounting panel 16, locating part 5 one side is connected with connecting seat 2 through push rod 8, be equipped with cavity 6 in the locating part 5, cavity 6 is close to the first fin 7 of 4 one side inner wall fixedly connected with of equipment body, can derive the heat on the equipment body 4 to the second fin 10 through heat-conducting piece 9, can derive the heat on the equipment body 4 to first fin 7 through locating part 5.

The connecting structure comprises a connecting base 2 and is characterized in that a mounting cavity 11 is arranged in the connecting base 2, a push plate 12 and a threaded rod 13 are arranged in the mounting cavity 11, and a power supply 14 is arranged at the lower part of the connecting base 2.

One end of the threaded rod 13 is rotatably connected with the inner wall of the installation cavity 11 on the side close to the equipment body 4, and the other end of the threaded rod 13 penetrates through the connecting seat 2 and is fixedly connected with the knob 3.

One end of the push rod 8 is vertically inserted into one side of the limiting part 5, the other end of the push rod 8 penetrates through the connecting seat 2 and is vertically inserted into the push plate 12, and the push plate 12 is sleeved on the threaded rod 13.

Two mounting plates 16 are arranged in parallel relatively, and the two sides of each mounting plate 16 are fixedly inlaid with the net plates 15.

The mounting plate 16 is provided with grooves 17 on both sides, the inner wall of one side of each groove 17 is provided with a through hole 18 for mounting a fan 19, the through holes 18 are communicated with the cavity 6, and the fan 19 blows air towards the first radiating fins 7 in the cavity 6, so that the air flow in the cavity 6 can be accelerated, and the radiating efficiency of the equipment body 4 can be improved.

It should be noted that, the utility model relates to a lightning protection equipment for entrance guard alarm system, when using, at first place equipment body 4 on the 9 tops of heat-conducting piece, twist to change knob 3 and can drive threaded rod 13 and rotate, screw-thread fit through threaded rod 13 and push pedal 12, thereby make push pedal 12 can promote the direction motion of locating part 5 towards equipment body 4 through push rod 8, until making locating part 5 one side and equipment body 4 in close contact with, can derive the heat on equipment body 4 to second fin 10 through heat-conducting piece 9, can derive first fin 7 with the heat on the equipment body 4 through locating part 5, fan 19 is bloied towards first fin 7 in cavity 6, thereby can accelerate the air flow in cavity 6, and then can improve equipment body 4's radiating efficiency.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The lightning protection device for the entrance guard alarm system comprises a mounting seat (1), two connecting seats (2) and a device body (4), and is characterized by further comprising limiting parts (5), wherein the top end of the mounting seat (1) is fixedly connected with the two connecting seats (2) which are arranged in parallel relatively, the top end of the mounting seat (1) is also fixedly connected with a heat conducting part (9), the inner wall of the top end of the heat conducting part (9) is fixedly connected with a second radiating fin (10), the heat conducting part (9) is positioned between the two connecting seats (2), the device body (4) is placed at the top end of the heat conducting part (9), the two limiting parts (5) which are arranged in parallel relatively are arranged at the top end of the heat conducting part (9), and the device body (4) is positioned between the two limiting parts (5);

locating part (5) one end fixedly connected with mounting panel (16), locating part (5) one side is connected with connecting seat (2) through push rod (8), be equipped with cavity (6) in locating part (5), cavity (6) are close to the first fin (7) of equipment body (4) one side inner wall fixedly connected with.

2. The lightning protection device for the entrance guard alarm system according to claim 1, characterized in that: the connecting device is characterized in that a mounting cavity (11) is arranged in the connecting seat (2), a push plate (12) and a threaded rod (13) are arranged in the mounting cavity (11), and a power supply (14) is arranged on the lower portion of the connecting seat (2).

3. The lightning protection device for entrance guard alarm system of claim 2, characterized in that: threaded rod (13) one end is close to equipment body (4) one side inner wall with installation cavity (11) and rotates and is connected, threaded rod (13) other end passes connecting seat (2) and knob (3) fixed connection.

4. The lightning protection device for the entrance guard alarm system according to claim 1, characterized in that: one end of the push rod (8) is vertically inserted into one side of the limiting part (5), the other end of the push rod (8) penetrates through the connecting seat (2) and is vertically inserted into the push plate (12), and the push plate (12) is sleeved on the threaded rod (13).

5. The lightning protection device for entrance guard alarm system of claim 1, characterized in that: the mounting panel (16) is parallel relatively and is equipped with two, mounting panel (16) both sides are all fixed inlay has otter board (15).

6. The lightning protection device for entrance guard alarm system of claim 1, characterized in that: mounting panel (16) both sides all are equipped with recess (17), recess (17) one side inner wall is equipped with through-hole (18) that are used for installing fan (19).