CN220561512U

CN220561512U - Communication maintenance box

Info

Publication number: CN220561512U
Application number: CN202321986942.2U
Authority: CN
Inventors: 侯胜男; 杨磊; 张朋洋; 王亚琦; 李征辉; 杨阳
Original assignee: Henan Dingguan Power Technology Co ltd
Current assignee: Henan Dingguan Power Technology Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-03-08
Anticipated expiration: 2033-07-26

Abstract

The utility model relates to the technical field of maintenance boxes, in particular to a communication maintenance box which comprises a box body, wherein supporting mechanisms are arranged on two sides of the bottom of the inner wall of the box body, clamping mechanisms are arranged at the front end and the rear end of the box body, the supporting mechanisms comprise supporting bases, second springs are fixedly arranged at the bottoms of the inner walls of the supporting bases, connecting rods are fixedly arranged at the upper ends of the second springs, and the connecting rods are slidably arranged in the supporting bases. According to the utility model, the two second springs, the connecting rod, the top support rod and the top cover are arranged in the box body, so that the top cover can be used as a placing plate when the device is used, tools or detached parts used by workers are arranged in one place, the height of the top cover is high, and the workers do not need to squat down to take the parts or tools of the top support rod.

Description

Communication maintenance box

Technical Field

The utility model relates to the technical field of maintenance boxes, in particular to a communication maintenance box.

Background

The power communication network is generated to ensure the safe and stable operation of the power system. The system is jointly called as three main supports of the power system for safe and stable operation by people together with a relay protection and safe and stable control system and a dispatching automation system of the power system, and a maintenance box is needed when a worker maintains communication power;

because only a maintenance box is provided when the communication equipment is salvaged, parts and tools detached by staff are not placed in places, and therefore the parts are easy to lose.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a communication maintenance box.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a communication maintenance case, includes the box, box inner wall bottom both sides all are equipped with supporting mechanism, both ends all are equipped with joint mechanism around the box, supporting mechanism includes the support base, support base inner wall bottom fixed mounting has the second spring, second spring upper end fixed mounting has the connecting rod, connecting rod slidable mounting is in the inside that supports the base, connecting rod inner wall bottom fixed mounting has the third spring, third spring upper end fixed mounting has the top bracing piece, in two sets of supporting mechanism top bracing piece upper end fixed mounting has the top cap, rectangular channel has all been seted up at both ends around the top cap.

As a preferable technical scheme of the utility model, the clamping mechanism comprises a clamping pin plate, and the clamping pin plate is installed at the front end of the box body in a penetrating and sliding manner.

As a preferable technical scheme of the utility model, the front end of the latch plate is fixedly provided with a pull rod, and the circumferential surface of the middle section of the pull rod is movably sleeved with a first spring.

As a preferable technical scheme of the utility model, the circumferential surface of the front section of the pull rod is provided with a U-shaped frame in a penetrating and sliding manner.

As a preferable technical scheme of the utility model, two end parts of the U-shaped frame are fixedly arranged at the front end of the box body.

As a preferable technical scheme of the utility model, the clamping pin plates in the two groups of clamping mechanisms are respectively and slidably arranged in two rectangular grooves formed in the top cover.

Compared with the prior art, the utility model has the following beneficial effects:

1. through two second springs, connecting rod, top bracing piece and the top cap that set up in the box for the device when using, can use the top cap as a board of putting, make the instrument that the staff used or the part of dismantling all can put on the top cap, avoid losing of part, and the height of top cap can also let the staff need not to squat down and take the part or the instrument of top bracing piece.

2. Through two sets of joint mechanisms that set up for when the staff takes the instrument of box inside again, can very quick opening box and top cap, great improvement staff's work efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

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

FIG. 3 is a schematic view of the structure of the top cover of the present utility model;

fig. 4 is an enlarged schematic view of the structure a of fig. 2 according to the present utility model.

Wherein: 11. a case; 12. a latch plate; 13. a first spring; 14. a pull rod; 15. a U-shaped frame; 21. a support base; 22. a second spring; 23. a connecting rod; 24. a third spring; 25. a top support bar; 26. a top cover; 27. rectangular grooves.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a communication maintenance box comprises a box body 11, supporting mechanisms are arranged on two sides of the bottom of the inner wall of the box body 11, clamping mechanisms are arranged on the front end and the rear end of the box body 11, each supporting mechanism comprises a supporting base 21, a second spring 22 is fixedly arranged at the bottom of the inner wall of the supporting base 21, a connecting rod 23 is fixedly arranged at the upper end of the second spring 22, the connecting rod 23 is slidably arranged in the supporting base 21, a third spring 24 is fixedly arranged at the bottom of the inner wall of the connecting rod 23, a top supporting rod 25 is fixedly arranged at the upper end of the third spring 24, a top cover 26 is fixedly arranged at the upper ends of the top supporting rods 25 in two groups of supporting mechanisms, rectangular grooves 27 are formed in the front end and the rear end of the top cover 26, each clamping mechanism comprises a clamping pin plate 12, each clamping pin plate 12 penetrates through the front end of the box body 11, when a worker carries the device to maintain communication equipment, the staff can move the two pull rods 14 towards opposite directions by pulling the pull rods 14 at two sides, when the two pull rods 14 move, the two latch plates 12 are driven to move, at the moment, the two latch plates 12 move out of the two rectangular grooves 27 formed in the top cover 26, at the moment, under the elastic force of the two second springs 22 and the two third springs 24, the connecting rod 23 and the top support rod 25 are stretched out from the inside of the support base 21, the top cover 26 is driven by the two top support rods 25 to move upwards, at the moment, the inside of the box 11 is opened, the staff can use tools, and during installation, the top cover 26 only needs to press the two top support rods 25 and the third springs 24 downwards, the two latch plates 12 press the two latch plates 12 through the inclined surfaces formed at the upper ends, until the rectangular grooves 27 that two bayonet lock boards 12 were offered with top cap 26 are level, under the elasticity effect of first spring 13, can push two bayonet lock boards 12 into two rectangular grooves 27 that top cap 26 was offered, so just accomplish the installation this moment, bayonet lock board 12 front end fixed mounting has pull rod 14, first spring 13 has been cup jointed in the activity of pull rod 14 interlude circumference surface, pull rod 14 anterior segment circumference surface runs through slidable mounting has U-shaped frame 15, the both ends portion fixed mounting of U-shaped frame 15 is in the front end of box 11, bayonet lock board 12 in two sets of joint mechanism slidable mounting respectively in two rectangular grooves 27 that top cap 26 was offered, this novel through two second springs 22 that set up in box 11, connecting rod 23, top bracing piece 25 and top cap 26, make the device when using, top cap 26 uses as a putting the board, make the instrument that the staff used or the part of dismantling all have a place go on, and the height of top cap 26 can also let the staff need not to take down the tool 25 when the new type of the top cap 25 that the staff just makes the box 11, the high-speed setting up the equipment that the staff has taken the top cap 11, the high-speed can take the top cap 11, the equipment 11 is taken with the box 11.

Working principle: when a worker carries the device to repair the communication equipment, the worker can pull the two pull rods 14 at two sides to enable the two pull rods 14 to move in opposite directions, when the two pull rods 14 move, the two latch plates 12 are driven to move, the two latch plates 12 move out of the two rectangular grooves 27 formed in the top cover 26, the connecting rod 23 and the top support rod 25 are stretched from the inside of the support base 21 under the elastic force of the two second springs 22 and the two third springs 24, the top cover 26 is driven to move upwards by the two top support rods 25, the inside of the box 11 is opened, the worker can use tools, and when the worker only needs to press the top cover 26, the top cover 26 presses the two top support rods 25 and the third springs 24 downwards, the two latch plates 12 pass through inclined planes arranged at the upper ends, so that the top cover 26 can extrude the two bayonet lock plates 12 until the two bayonet lock plates 12 are level with the rectangular grooves 27 formed on the top cover 26, under the action of the elasticity of the first spring 13, the two bayonet lock plates 12 can be pushed into the two rectangular grooves 27 formed on the top cover 26, so that the installation is completed at this time, the novel device can use the top cover 26 as a placing plate when in use by the two second springs 22, the connecting rods 23, the top support rods 25 and the top cover 26 which are arranged in the box 11, so that tools used by workers or detached parts are provided with a place, the height of the top cover 26 can also ensure that the workers do not need to squat down to take the parts or tools of the top support rods 25, and when the workers take tools in the box 11 again through the two groups of clamping mechanisms which are arranged, the box 11 and the top cover 26 can be opened very quickly, and the working efficiency of staff is greatly improved.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. Communication maintenance case, including box (11), its characterized in that: supporting mechanisms are arranged on two sides of the bottom of the inner wall of the box body (11), and clamping mechanisms are arranged at the front end and the rear end of the box body (11);

the supporting mechanism comprises a supporting base (21), a second spring (22) is fixedly arranged at the bottom of the inner wall of the supporting base (21), a connecting rod (23) is fixedly arranged at the upper end of the second spring (22), the connecting rod (23) is slidably arranged in the supporting base (21), a third spring (24) is fixedly arranged at the bottom of the inner wall of the connecting rod (23), a top supporting rod (25) is fixedly arranged at the upper end of the third spring (24), a top cover (26) is fixedly arranged at the upper ends of the top supporting rods (25) in the two groups of supporting mechanisms, and rectangular grooves (27) are formed in the front end and the rear end of the top cover (26).

2. A communications service box according to claim 1, wherein: the clamping mechanism comprises a clamping pin plate (12), and the clamping pin plate (12) penetrates through the front end of the box body (11) in a sliding mode.

3. A communications service box according to claim 2, wherein: the front end of the latch plate (12) is fixedly provided with a pull rod (14), and the circumferential surface of the middle section of the pull rod (14) is movably sleeved with a first spring (13).

4. A communications service box according to claim 3, wherein: the circumferential surface of the front section of the pull rod (14) is penetrated and slidably provided with a U-shaped frame (15).

5. A communications service box according to claim 4, wherein: the two end parts of the U-shaped frame (15) are fixedly arranged at the front end of the box body (11).

6. A communications service box according to claim 2, wherein: the latch plates (12) in the two groups of clamping mechanisms are respectively and slidably arranged in two rectangular grooves (27) formed in the top cover (26).