CN211580367U

CN211580367U - Weak current engineering security protection monitoring device

Info

Publication number: CN211580367U
Application number: CN201922304024.7U
Authority: CN
Inventors: 刘帆
Original assignee: Yunnan Dengchen Technology Co ltd
Current assignee: Yunnan Dengchen Technology Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-09-25
Anticipated expiration: 2029-12-20

Abstract

The utility model relates to a light current technical field just discloses a light current engineering security protection monitoring device, comprising a main body, the bottom of main part is provided with the cooling tube that runs through to the main part is inside, and the inner wall of main part both sides all is provided with the spout, the rotating electrical machines is all installed to the both sides of main part bottom, and the output of rotating electrical machines is connected with the double-screw bolt that runs through to the spout is inside, and the outside of double-screw bolt is provided with the slider. The utility model discloses the rotatory double-screw bolt that drives of rotating electrical machines that sets up rotates, mutually support at double-screw bolt and slider, under the effect of slider and spout mutually supporting, the double-screw bolt drives the slider and reciprocates, thereby realize the rising and the decline of mounting bracket, thereby the convenience is maintained the inside part of main part, the sliding block and the sliding tray of setting mutually support, under reset spring's effect, when the inside high temperature of main part, inside gas expansion, make one side of end cap leave the protective cover, the through-hole exposes and ventilates, avoid appearing the phenomenon of explosion.

Description

Weak current engineering security protection monitoring device

Technical Field

The utility model relates to a light current technical field specifically is a light current engineering security protection monitoring device.

Background

The weak current system of the intelligent building is a basic member of an intelligent group in the intelligent building and is a key component of the intelligent building, and is a main object of daily work of building electrical professionals, the weak current design before 70 s is only a telephone and broadcast design, and after 80 s, the content of the weak current design is added with fire alarm and linkage control, a shared antenna, security monitoring, air conditioner DDC control and the like, the design content of the weak current design is expanded and expanded step by step, the technology is more and more new, the workload is more and more large, and a security monitoring device is required to be used in the weak current engineering.

But current weak current engineering security protection monitoring device, the more inconvenient maintenance of inside part, inside is in dustproof and sealed space simultaneously, when inside high temperature, the phenomenon of blasting takes place easily.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a light current engineering security protection monitoring device has solved current light current engineering security protection monitoring device, and the inside is more inconvenient maintains inside, and inside is in dustproof and sealed's space simultaneously, when inside high temperature, the problem of the phenomenon of exploding easily.

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

a security monitoring device for weak current engineering comprises a main body, wherein a radiating pipe penetrating into the main body is arranged at the bottom of the main body, and the inner walls of the two sides of the main body are provided with sliding chutes, the two sides of the bottom of the main body are provided with rotating motors, the output end of the rotating motor is connected with a stud penetrating into the chute, the outer side of the stud is provided with a slide block, one side of the slide block is fixed with a mounting rack, and the four corners of the top of the mounting rack are fixed with support bars, the top of the support bars is fixed with a protective cover, and both ends of the protective cover are connected with an air-through column in a sliding way, one end of the air-through column is provided with a plug, sliding blocks are fixed at the top and the bottom of the ventilation column, a sliding groove matched with the sliding block is arranged at the position where the protective cover is contacted with the ventilation column, and the inside of sliding tray is provided with reset spring, the four corners department of main part bottom all is provided with the supporting leg.

Furthermore, the number of the plugs is two, and through holes are uniformly formed in one side of each of the two groups of the plugs.

Further, the front surface of main part rotates and is connected with sealing door, and the bottom of main part installs the fan.

Further, a sealing gasket is arranged at a position where the bottom of the protective cover contacts with the main body.

Further, the sliding block is rotatably connected with the stud through threads.

Furthermore, the head end of the return spring is fixedly connected with the sliding block, and the tail end of the return spring is fixedly connected with the sliding groove.

The utility model has the advantages that:

1. the utility model discloses a rotatory drive double-screw bolt that drives through the rotating electrical machines that sets up rotates, mutually supports at double-screw bolt and slider, and under the effect of slider and spout mutually supporting, the double-screw bolt drives the slider and reciprocates to realize the rising and the decline of mounting bracket, thereby the part of convenience inside the main part is maintained.

2. The utility model discloses a sliding block and sliding tray through setting up mutually support, under reset spring's effect, when the inside high temperature of main part, inside gas expansion for one side of end cap leaves the protective cover, and the through-hole exposes ventilates, avoids appearing the phenomenon of explosion.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the protective cover of the present invention;

fig. 3 is an enlarged view of a of the present invention;

fig. 4 is a schematic diagram of the internal structure of the present invention.

In the figure: 1. a main body; 2. supporting legs; 3. a radiating pipe; 4. a rotating electric machine; 5. a sealing door; 6. a slider; 7. a chute; 8. a support bar; 9. a protective cover; 10. a plug; 11. a mounting frame; 12. a slider; 13. a through hole; 14. a stud; 15. a sliding groove; 16. a return spring; 17. and (5) ventilating the column.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-4: a weak current engineering security monitoring device comprises a main body 1, wherein a radiating pipe 3 penetrating into the main body 1 is arranged at the bottom of the main body 1, sliding grooves 7 are formed in the inner walls of two sides of the main body 1, rotating motors 4 are arranged on two sides of the bottom of the main body 1, output ends of the rotating motors 4 are connected with studs 14 penetrating into the sliding grooves 7, sliders 6 are arranged on the outer sides of the studs 14, a mounting frame 11 is fixed on one side of each slider 6, supporting rods 8 are fixed at four corners of the top of the mounting frame 11, a protective cover 9 is fixed at the top of each supporting rod 8, two ends of each protective cover 9 are connected with ventilation columns 17 in a sliding mode, a plug 10 is arranged at one end of each ventilation column 17, sliding blocks 12 are fixed at the top and the bottom of each ventilation column 17, sliding grooves 15 matched with the sliding blocks 12 are arranged at the positions where the protective covers 9 are in contact with the ventilation columns, the four corners of the bottom of the main body 1 are provided with supporting legs 2.

The utility model discloses a 4 rotatory drive double-screw bolts 14 of rotating electrical machines that set up rotate, mutually support at double-screw bolts 14 and slider 6, under slider 6 and the effect of spout 7 mutually supporting, double-screw bolts 14 drive slider 6 and reciprocate to realize the rising and the decline of mounting bracket 11, thereby the part of convenience inside 1 main part is maintained.

Please refer to fig. 1 and 3, the number of the plugs 10 is two, one side of the two plugs 10 is uniformly provided with through holes 13, and the bottom of the protecting cover 9 is provided with a sealing pad at a position contacting with the main body 1.

This kind of weak current engineering security protection monitoring device sets up through-hole 13 through one side at two sets of end caps 10, when end cap 10 left protective cover 9, the 1 inside of main part of being convenient for ventilates, makes main part 1 sealed when contacting with protective cover 9, and the sealed pad of setting makes the sealed effect between protective cover 9 and the main part 1 better.

Please refer to fig. 1, the front surface of the main body 1 is rotatably connected with a sealing door 5, and the bottom of the main body 1 is provided with a fan.

This kind of weak current engineering security protection monitoring device is convenient for open main part 1 through sealing door 5 that sets up, and fan cooperation cooling tube 3 of installation is convenient for dispel the heat to 1 inside of main part.

Referring to fig. 3 and 4, slide 6 is rotatably connected to stud 14 via a screw thread, the head end of return spring 16 is fixedly connected to slide 12, and the tail end of return spring 16 is fixedly connected to sliding groove 15.

This kind of weak current engineering security protection monitoring device mutually supports through slider 6 and double-screw bolt 14 that sets up, is convenient for drive mounting bracket 11 and goes up and down, and 16 head ends and sliding block 12 fixed connection of reset spring that set up, terminal and sliding tray 15 fixed connection to make things convenient for the reseing of end cap 10.

To sum up, the utility model discloses when using, install the weak current instrument at the top of mounting bracket 11, and with 3 external outside circulation water sources of cooling tube, later start the fan, fan cooperation cooling tube 3 dispels the heat to 1 inside of main part, when 1 inside high temperature in main part, 1 inside gas expansion of main part, one side motion of sliding block 12 case sliding tray 15, end cap 10 leaves protective cover 9, through-hole 13 exposes the gas outflow of being convenient for, avoid appearing the phenomenon of explosion, when 1 inside instrument of main part damages, rotating electrical machines 4 drives double-screw bolt 14 and rotates, mutually support at double-screw bolt 14 and slider 6, under the effect of

slider

6 and 7 mutually supporting, double-screw bolt 14 drives slider 6 and rises, mounting bracket 11 drives the instrument and risees and leaves 1 inside of main part, be convenient for maintain the damage instrument.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a weak current engineering security protection monitoring device, includes main part (1), its characterized in that: the radiating pipe is characterized in that a radiating pipe (3) penetrating through the inside of the main body (1) is arranged at the bottom of the main body (1), sliding grooves (7) are formed in the inner walls of two sides of the main body (1), rotating motors (4) are installed on two sides of the bottom of the main body (1), output ends of the rotating motors (4) are connected with studs (14) penetrating through the inside of the sliding grooves (7), sliders (6) are arranged on the outer sides of the studs (14), a mounting frame (11) is fixed to one side of each slider (6), supporting rods (8) are fixed to four corners of the top of the mounting frame (11), protective covers (9) are fixed to the tops of the supporting rods (8), ventilating columns (17) are connected to two ends of the protective covers (9) in a sliding mode, plugs (10) are arranged at one ends of the ventilating columns (17), and sliding blocks (12) are fixed to the top, protective cover (9) and the position department of ventilating post (17) contact are provided with sliding block (12) matched with sliding tray (15), and the inside of sliding tray (15) is provided with reset spring (16), the four corners department of main part (1) bottom all is provided with supporting leg (2).

2. The weak current engineering security protection monitoring device of claim 1, characterized in that: the number of the plugs (10) is two, and through holes (13) are uniformly formed in one side of each of the two groups of the plugs (10).

3. The weak current engineering security protection monitoring device of claim 1, characterized in that: the front surface of main part (1) rotates and is connected with sealing door (5), and the fan is installed to the bottom of main part (1).

4. The weak current engineering security protection monitoring device of claim 1, characterized in that: and a sealing gasket is arranged at the position where the bottom of the protective cover (9) is contacted with the main body (1).

5. The weak current engineering security protection monitoring device of claim 1, characterized in that: the sliding block (6) is rotatably connected with the stud (14) through threads.

6. The weak current engineering security protection monitoring device of claim 1, characterized in that: the head end of the return spring (16) is fixedly connected with the sliding block (12), and the tail end of the return spring (16) is fixedly connected with the sliding groove (15).