CN210245956U

CN210245956U - Communication box device of concatenation formula installation

Info

Publication number: CN210245956U
Application number: CN201920421858.3U
Authority: CN
Inventors: Yubao Yang; 杨玉宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-30
Filing date: 2019-03-30
Publication date: 2020-04-03
Anticipated expiration: 2029-03-30

Abstract

The utility model relates to a communication box device of concatenation formula installation, the power distribution box comprises a box body, the box inner wall is fixed with driving motor, the driving motor drive shaft is fixed with the gear, the gear meshes with first pinion rack, second pinion rack, first pinion rack, second pinion rack end all is fixed with radiator fan, first pinion rack, second pinion rack all are equipped with the stop collar outward, the bottom is fixed with the mount pad in the box, the mount pad top is equipped with the recess, it is connected with the gyro wheel to rotate between the recess inner wall, place the mounting box on the gyro wheel, the top is fixed with the slide rail in the box, sliding connection has first slider on the slide rail, first slider is fixed with the rolling seat, the inside rotation of rolling seat is connected with the turning block, the turning block is fixed at the mounting box top; the utility model provides a technical scheme can effectively overcome the cable that prior art exists and twine each other easily, heat dispersion is relatively poor, overhaul comparatively trouble defect.

Description

Communication box device of concatenation formula installation

Technical Field

The utility model relates to a communication equipment technical field, concretely relates to communication box device of concatenation formula installation.

Background

The communication box is a junction box for realizing a series of operations such as switching of a remote combined substation, monitoring of current, voltage, frequency, power factor and the like. Many electronic components need to be installed in the communication box, including the cable that will insert, and the cable usually twines together before getting into the box, need the separated time after getting into the box, wherein the interface of each cable butt joint is also different, so the cable is introduced inside the box and is generally longer to adapt to the interface of furthest distance, can make the cable twine again after long-time the use easily like this, lead to the radiating effect relatively poor, and mutual interference between each cable, influence communication effect.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned shortcoming that prior art exists, the utility model provides a communication box device of concatenation formula installation can effectively overcome the cable that prior art exists and twine each other easily, heat dispersion is relatively poor, overhaul comparatively troublesome defect.

In order to realize the technical scheme, the utility model discloses a following technical scheme:

a communication box device installed in a splicing mode comprises a box body, wherein a driving motor is fixed on the inner wall of the box body, a gear is fixed on a driving shaft of the driving motor, the gear is meshed with a first toothed plate and a second toothed plate, the end parts of the first toothed plate and the second toothed plate are respectively fixed with a cooling fan, limiting sleeves are arranged outside the first toothed plate and the second toothed plate, an installation seat is fixed at the inner bottom of the box body, a groove is formed in the top of the installation seat, an idler wheel is rotatably connected between the inner walls of the groove, an installation box is placed on the idler wheel, a sliding rail is fixed at the inner top of the box body, a first sliding block is slidably connected onto the sliding rail and fixed with a rotating seat, a rotating block is rotatably connected inside the rotating seat, and the rotating block is fixed at the top of the installation;

the improved electric telescopic box is characterized in that a sleeve plate is fixed to the inner wall of the bottom of the box body, a second sliding block is connected to the inner portion of the sleeve plate in a sliding mode and fixed to an installation frame, a box body is fixed to the installation frame, an electric telescopic rod is fixed to the inner top of the box body, a moving block penetrating through the installation frame is fixed to the end portion of the electric telescopic rod, moving plates are arranged on two sides, located inside the installation frame, of the moving block, moving plates are arranged on two sides of the moving block in a relative mode, the end portion of each moving plate is connected with a pressing block through a spring, a fourth sliding block is fixed to one side of the.

Preferably, the first tooth plate and the second tooth plate are symmetrically arranged about the center of the gear.

Preferably, the limiting sleeve is fixed with the inner wall of the box body through a connecting rod.

Preferably, the second sliding block is fixed with a limiting block on the side surface.

Preferably, the side wall of the box body is provided with an air inlet and an air outlet at positions opposite to the radiating fan.

Preferably, the cross section of the moving block is triangular, and an inclined plane matched with the moving block is arranged at the end part of the moving plate.

Preferably, the pressing block and the mounting frame are both coated with rubber insulating layers.

Preferably, a third sliding block is relatively fixed to the side face of the moving plate, and a first sliding groove matched with the third sliding block is formed in the inner wall of the mounting frame.

Preferably, a vertical separation plate is relatively fixed to the top of the installation frame, and a transverse separation plate is fixed between the vertical separation plate and the inner wall of the installation frame.

Compared with the prior art, the spliced communication box device provided by the utility model can lead the cable wiring in the box body to pass between the pressing block and the mounting frame, utilizes the electric telescopic rod to drive the moving block to move downwards, fixes the cable wiring by means of the elasticity between the moving block and the pressing block, prevents the cables from winding each other, and is convenient for heat dissipation; the driving motor drives the gear to drive the first toothed plate and the second toothed plate to move up and down, so that the heat dissipation range of the heat dissipation fan can be effectively expanded, and the heat dissipation performance is further improved; with the help of the cooperation relation between gyro wheel and slide rail, first slider, can easily pull out the mounting box, utilize the cooperation relation between rotation seat, the turning block can rotate the mounting box, be convenient for install the maintenance to the electrical component in the mounting box.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

fig. 2 is a schematic view of a structure of the present invention showing the gear in fig. 1 cooperating with the first toothed plate and the second toothed plate;

FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 4 is a schematic top view of the mounting frame of fig. 3 according to the present invention;

1. a box body; 2. a drive motor; 3. a gear; 4. a first toothed plate; 5. a second toothed plate; 6. a heat radiation fan; 7. a limiting sleeve; 8. a connecting rod; 9. a mounting seat; 10. a groove; 11. a roller; 12. mounting a box; 13. a slide rail; 14. a first slider; 15. a rotating seat; 16. rotating the block; 17. sheathing; 18. a second slider; 19. a limiting block; 20. installing a frame; 21. a box body; 22. an electric telescopic rod; 23. a moving block; 24. moving the plate; 25. a third slider; 26. a spring; 27. briquetting; 28. a vertical partition plate; 29. a transverse partition plate; 30. a fourth slider; 31. connecting blocks; 32. a second runner.

Detailed Description

As shown in fig. 1 to 4, a communication box device of concatenation formula installation, including box 1, 1 inner wall of box is fixed with driving

motor

2, 2 drive shaft of driving motor is fixed with gear 3, gear 3 and first pinion rack 4, the meshing of second pinion rack 5,

first pinion rack

4, 5 tip of second pinion rack all are fixed with radiator fan 6, first pinion rack 4, second pinion rack 5 all is equipped with stop collar 7 outward, the bottom is fixed with mount pad 9 in the box 1, mount pad 9 top is equipped with recess 10, it is connected with gyro wheel 11 to rotate between the recess 10 inner wall, install box 12 has been placed on gyro wheel 11, the top is fixed with slide rail 13 in the box 1, sliding connection has first slider 14 on the slide rail 13, first slider 14 is fixed with rotation seat 15, rotation seat 15 internal rotation is connected with rotor 16, rotor 16 fixes at install box 12 top.

The inner wall of the bottom of the box body 1 is fixed with a sleeve plate 17, the inside sliding connection of the sleeve plate 17 is provided with a second sliding block 18, the second sliding block 18 is fixed with an installation frame 20, a box body 21 is fixed on the installation frame 20, an electric telescopic rod 22 is fixed at the inner top of the box body 21, a moving block 23 penetrating through the installation frame 20 is fixed at the end of the electric telescopic rod 22, a moving plate 24 is arranged on two sides of the moving block 23 inside the installation frame 20, the end of the moving plate 24 is connected with a pressing block 27 through a spring 26, a fourth sliding block 30 is fixed on one side of the box body 1, a connecting block 31 is fixed on the other side of the box body 1, and.

In this embodiment, the first toothed plate 4 and the second toothed plate 5 are arranged in a central symmetry manner with respect to the gear 3. The limiting sleeve 7 is fixed with the inner wall of the box body 1 through a connecting rod 8. The second slide block 18 is fixed with a limiting block 19 on the side surface. The side wall of the box body 1 is provided with an air inlet and an air outlet respectively at the positions opposite to the radiating fan 6. The section of the moving block 23 is triangular, and the end part of the moving block 24 is provided with an inclined plane matched with the moving block 23. The pressing block 27 and the mounting frame 20 are both coated with rubber insulating layers. A third sliding block 25 is relatively fixed on the side surface of the moving plate 24, and a first sliding groove matched with the third sliding block 25 is formed in the inner wall of the mounting frame 20. A vertical partition plate 28 is relatively fixed on the top of the mounting frame 20, and a transverse partition plate 29 is fixed between the vertical partition plate 28 and the inner wall of the mounting frame 20.

The cable connection in the box body 1 penetrates between the pressing block 27 and the mounting frame 20, the electric telescopic rod 22 is used for driving the moving block 23 to move downwards, the cable connection is fixed by means of the elastic force between the moving plate 24 and the pressing block 27, the cables are prevented from being wound, and meanwhile heat dissipation is facilitated.

The driving gear 3 of the driving motor 2 drives the first toothed plate 4 and the second toothed plate 5 to move up and down, so that the heat dissipation range of the heat dissipation fan 6 can be effectively enlarged, and the heat dissipation performance is further improved.

The mounting box 12 can be easily pulled out of the box body 1 by the matching relation among the rollers 11, the sliding rails 13 and the first sliding blocks 14, the mounting box 12 can be rotated by the matching relation among the rotating seat 15 and the rotating blocks 16, and the mounting and the maintenance of the electric elements in the mounting box 12 are facilitated.

In addition, the fourth sliding block 30 and the connecting block 31 are convenient for splicing and installing the box bodies 1, so that the whole structure is formed, and the structure is firm.

The utility model provides a communication box device of concatenation formula installation can pass the cable connection in the box between briquetting and the installing frame, utilizes electric telescopic handle drive movable block to move downwards, fixes the cable connection with the help of the elasticity between movable block and the briquetting, prevents cable intertwine, also is convenient for dispel the heat simultaneously; the driving motor drives the gear to drive the first toothed plate and the second toothed plate to move up and down, so that the heat dissipation range of the heat dissipation fan can be effectively expanded, and the heat dissipation performance is further improved; with the help of the cooperation relation between gyro wheel and slide rail, first slider, can easily pull out the mounting box, utilize the cooperation relation between rotation seat, the turning block can rotate the mounting box, be convenient for install the maintenance to the electrical component in the mounting box.

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 communication box device of concatenation formula installation which characterized in that: the box comprises a box body (1), wherein a driving motor (2) is fixed on the inner wall of the box body (1), a gear (3) is fixed on a driving shaft of the driving motor (2), the gear (3) is meshed with a first toothed plate (4) and a second toothed plate (5), the end parts of the first toothed plate (4) and the second toothed plate (5) are respectively fixed with a heat dissipation fan (6), a limiting sleeve (7) is arranged outside the first toothed plate (4) and the second toothed plate (5), a mounting seat (9) is fixed at the bottom in the box body (1), a groove (10) is arranged at the top of the mounting seat (9), a roller (11) is rotatably connected between the inner walls of the groove (10), a mounting box (12) is placed on the roller (11), a sliding rail (13) is fixed at the inner top of the box body (1), a first sliding block (14) is slidably connected on the sliding rail (13), and the first sliding block (14) is fixed with a rotating seat (15), a rotating block (16) is rotatably connected inside the rotating seat (15), and the rotating block (16) is fixed at the top of the mounting box (12);

a sleeve plate (17) is fixed on the inner wall of the bottom of the box body (1), a second sliding block (18) is connected in the sleeve plate (17) in a sliding manner, the second sliding block (18) is fixed with a mounting frame (20), a box body (21) is fixed on the mounting frame (20), an electric telescopic rod (22) is fixed at the top in the box body (21), a moving block (23) penetrating through the mounting frame (20) is fixed at the end part of the electric telescopic rod (22), moving plates (24) are oppositely arranged at two sides of a moving block (23) in the mounting frame (20), the end part of the moving plate (24) is connected with a pressing block (27) through a spring (26), a fourth sliding block (30) is fixed on one side of the box body (1), a connecting block (31) is fixed on the other side of the box body (1), and a second sliding groove (32) matched with the fourth sliding block (30) is formed in the connecting block (31).

2. The splice-mounted communication box assembly of claim 1, wherein: the first toothed plate (4) and the second toothed plate (5) are arranged symmetrically with respect to the center of the gear (3).

3. The splice-mounted communication box assembly of claim 1, wherein: the limiting sleeve (7) is fixed with the inner wall of the box body (1) through a connecting rod (8).

4. The splice-mounted communication box assembly of claim 1, wherein: the side surface of the second sliding block (18) is relatively fixed with a limiting block (19).

5. The splice-mounted communication box assembly of claim 1, wherein: the side wall of the box body (1) is provided with an air inlet and an air outlet respectively at the positions opposite to the radiating fan (6).

6. The splice-mounted communication box assembly of claim 1, wherein: the cross section of the moving block (23) is triangular, and the end part of the moving block (24) is provided with an inclined plane matched with the moving block (23).

7. The splice-mounted communication box assembly of claim 1, wherein: the pressing block (27) and the mounting frame (20) are coated with rubber insulating layers.

8. The splice-mounted communication box assembly of claim 1, wherein: and a third sliding block (25) is relatively fixed on the side surface of the moving plate (24), and a first sliding groove matched with the third sliding block (25) is formed in the inner wall of the mounting frame (20).

9. The splice-mounted communication box assembly of claim 1, wherein: the top of the mounting frame (20) is relatively fixed with a vertical separation plate (28), and a transverse separation plate (29) is fixed between the vertical separation plate (28) and the inner wall of the mounting frame (20).