CN212137030U

CN212137030U - Distribution box convenient to maintain

Info

Publication number: CN212137030U
Application number: CN202020980408.0U
Authority: CN
Inventors: 张万福
Original assignee: Changchun Jiahui Electrical Equipment Co ltd
Current assignee: Changchun Jiahui Electrical Equipment Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-12-11
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a distribution box convenient for maintenance in the technical field of distribution boxes, which comprises a box body, wherein a box door is hinged at one side of the front end outer surface of the box body, a plurality of groups of chutes are arranged at the positions of the two sides of the inner surface of the box body at equal cost, the number of each group is two, the two chutes are positioned on the same horizontal line, a supporting plate is arranged between the two chutes, a mounting plate is fixedly arranged at the position of the outer surface of the upper end of the supporting plate close to the rear end, sliding plates are fixedly arranged at the outer surfaces of the two sides of the supporting plate, the sliding plates are in one-to-one correspondence with the chutes, a rotating rod is rotatably arranged in the inner part of one chute in each group and penetrates through the inner part of the sliding plate, the rotating rod is connected with the sliding plate through screw threads, guide blocks are fixedly, the maintenance difficulty is reduced, and the maintenance speed can be more effectively improved.

Description

Distribution box convenient to maintain

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal of convenient maintenance.

Background

The distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. The distribution box can reasonably distribute electric energy, and is convenient for opening and closing the circuit; the safety protection level is higher, and the conduction state of the circuit can be visually displayed; the management is convenient, and the maintenance is facilitated when a circuit fault occurs; when the circuit is normally operated, the circuit can be switched on or switched off by a manual or automatic switch, and when the circuit is in fault or abnormal operation, the circuit can be switched off or the alarm can be given by a protective electric appliance. The distribution box can display various parameters in the operation of the distribution box by means of a measuring instrument, can also adjust certain electrical parameters, prompts or sends signals for deviating from the normal working state, and is commonly used in various distribution, distribution and transformation substations.

The prior Chinese patent (publication number: CN207303784U) discloses a distribution box, belongs to the field of distribution facilities, and aims to provide a distribution box which can be conveniently disassembled from side plates of a box body, thereby increasing the internal operation space of the box body and being convenient to maintain, and the technical key points of the distribution box are that the distribution box comprises a box body, wherein the box body consists of a top plate, a bottom plate, two side plates and a back plate, an opening is arranged at one end of the box body, a box cover is arranged at the opening, and mounting grooves are arranged on the top plate and the bottom plate, which face to the side wall in the box body and are close to; the side plates are provided with U-shaped elastic connecting parts at positions close to the top plate and the bottom plate, the elastic connecting parts are provided with clamping blocks matched with the mounting grooves, and extrusion blocks facing the top plate extend from the positions, close to the top plate, of the elastic connecting parts; when the clamping block is embedded into the mounting groove, the extrusion block is abutted against the top plate.

Electric elements in the switch board in the above-mentioned patent are in the coplanar, when maintaining certain electric elements, because operating space is narrower, can touch other electric elements, can not arrange the maintenance alone according to the maintenance needs, have increaseed the maintenance degree of difficulty, force the maintenance time extension.

Based on this, the utility model designs a block terminal of convenient maintenance in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal of convenient maintenance to the problem of proposing among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block terminal of convenient maintenance, the power distribution box comprises a box body, the position of the front end surface one side of box articulates there is the chamber door, a plurality of groups spout has been seted up to the position equipotent of the internal surface both sides of box, the quantity of every group is two, two spouts are located same water flat line, be provided with the backup pad between two spouts, the upper end surface of backup pad is close to the fixed position of rear end and has the mounting panel, and the equal fixed mounting in both sides surface of backup pad has the slide, slide and spout one-to-one, the bull stick is installed in the inside rotation of a spout in every group, the bull stick runs through the.

Preferably, the outer surfaces of the two sides of the mounting plate are fixedly provided with guide blocks, guide grooves are formed in the inner wall of the box body and correspond to the guide blocks in a one-to-one mode, and the guide blocks correspond to the guide grooves.

Preferably, the outer surface of one end of the rotating rod extends to the outer surface of the front end of the box body and is fixedly connected with the rotating block.

Preferably, the middle position of the outer surface of the lower end of the supporting plate, which is close to the front end, is fixedly provided with an operating plate, and the middle position of the outer surface of the rear end of the operating plate is provided with a groove.

Preferably, the middle position of the outer surface of the front end of the box door is provided with a mounting groove, and a transparent plate is fixedly mounted inside the mounting groove.

Preferably, the inside of another sliding groove in each group is fixedly connected with the rotating rod, and the sliding plate is connected with the rotating rod in a sliding manner.

Compared with the prior art, the beneficial effects of the utility model are that: the transparent plate on the mounting groove is used for observing certain electrical element in the box body in advance, so that the subsequent treatment of a user is facilitated, then the box door is opened, the rotating block is rotated to drive the rotating rod to rotate, the rotating rod drives the sliding plate to move forwards in the sliding groove under the action of the threads, the electrical element on the mounting plate is driven to move forwards through the support plate so as to be staggered with other electrical elements, the maintenance of the electrical element on the mounting plate can be facilitated for the user, the situation that other electrical elements are touched by mistake in the maintenance process is reduced, the corresponding support plate can be pulled out to be independently arranged for maintenance according to the maintenance requirement, the maintenance difficulty is reduced, the maintenance speed can be effectively improved, the guide block on the mounting plate is driven by the mounting plate to move in the guide groove, the forward and backward movement stability of the mounting plate is improved, and the service, is convenient for the user to operate.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

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

FIG. 2 is a view of the combination of the rotating rod and the sliding plate of the present invention;

fig. 3 is a combined view of the slide board and the mounting plate of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 2. a box door; 3. a support plate; 4. a chute; 5. an operation panel; 6. rotating the block; 7. a rotating rod; 8. a slide plate; 9. mounting a plate; 10. a guide block; 11. a guide groove; 12. mounting grooves; 13. a transparent plate.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a distribution box with convenient maintenance, which comprises: the utility model provides a block terminal of convenient maintenance, including box 1, the position of the front end surface one side of box 1 articulates there is chamber door 2, a plurality of groups spout 4 have been seted up to the equal price in position of the internal surface both sides of box 1, the quantity of every group is two, two spout 4 are located same water flat line, be provided with backup pad 3 between two spout 4, the upper end surface of backup pad 3 is close to the fixed position of rear end and has mounting panel 9, and the equal fixed mounting in both sides surface of backup pad 3 has slide 8, slide 8 and spout 4 one-to-one, the bull stick 7 is installed in the inside rotation of a spout 4 in every group, bull stick 7 runs through slide 8's inside, pass through threaded connection between the two.

The equal fixed mounting in both sides surface of mounting panel 9 has guide block 10, and guide way 11 has all been seted up with the corresponding position of guide block 10 to the 1 inner wall of box, and guide block 10 and guide way 11 one-to-one increase the stability that mounting panel 9 removed.

The outer surface of one end of the rotating rod 7 extends to the outer surface of the front end of the box body 1 and is fixedly connected with a rotating block 6, so that the operation of a user is convenient.

An operation plate 5 is fixedly arranged at the middle position, close to the front end, of the outer surface of the lower end of the supporting plate 3, a groove is formed in the middle position of the outer surface of the rear end of the operation plate 5, and a user can conveniently move the supporting plate 3 manually.

Mounting groove 12 has been seted up to the front end surface intermediate position of chamber door 2, and the inside fixed mounting of mounting groove 12 has transparent plate 13, and convenient to use person observes the inside electric elements's of box 1 damaged condition.

The inside and the bull stick 7 fixed connection of another spout 4 in every group, and sliding connection between slide 8 and the bull stick 7, the removal of the backup pad 3 of being convenient for.

One specific application of this embodiment is: the related electric elements are respectively arranged on the corresponding supporting plates 3, when the electric elements in the box body 1 need to be maintained, a certain problem exists when the certain electric elements in the box body 1 are observed in advance through the transparent plate 13 on the installation groove 12, the subsequent treatment of a user is convenient, then the box door 2 is opened, the rotating block 6 is rotated to drive the rotating rod 7 to rotate, under the action of the screw thread, the rotating rod 7 drives the sliding plate 8 to move forwards in the sliding groove 4, so that the electric elements on the installation plate 9 are driven to move forwards through the supporting plates 3 to be staggered with other electric elements, the electric elements on the installation plate 9 can be maintained by the user conveniently, the condition that other electric elements are touched by mistake in the maintenance process is reduced, the corresponding supporting plates 3 can be pulled out to be independently arranged and maintained according to the maintenance requirement, and the maintenance difficulty is reduced, maintenance speed can be more effectively improved, the mounting plate 9 drives the guide block 10 on the mounting plate to move in the guide groove 11, the stability of the front and back movement of the mounting plate 9 is improved, the use performance of the device is improved, and the device is convenient to operate by a user.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a block terminal of convenient maintenance, includes box (1), its characterized in that: the position of the front end surface one side of box (1) articulates there is chamber door (2), a plurality of groups spout (4) have been seted up to the position equipotent of the internal surface both sides of box (1), and the quantity of every group is two spout (4) are located same water flat line, two be provided with backup pad (3) between spout (4), the upper end surface of backup pad (3) is close to the fixed position of rear end and installs mounting panel (9), and the equal fixed mounting in both sides surface of backup pad (3) has slide (8), slide (8) and spout (4) one-to-one, one in every group the inside of spout (4) is rotated and is installed bull stick (7), bull stick (7) run through the inside of slide (8), through threaded connection between the two.

2. The distribution box of claim 1, wherein: the equal fixed mounting in both sides surface of mounting panel (9) has guide block (10), guide way (11) have all been seted up with the corresponding position of guide block (10) to box (1) inner wall, guide block (10) and guide way (11) one-to-one.

3. The distribution box of claim 1, wherein: the outer surface of one end of the rotating rod (7) extends to the outer surface of the front end of the box body (1) and is fixedly connected with a rotating block (6).

4. The distribution box of claim 1, wherein: an operating plate (5) is fixedly mounted at the middle position, close to the front end, of the outer surface of the lower end of the supporting plate (3), and a groove is formed in the middle position of the outer surface of the rear end of the operating plate (5).

5. The distribution box of claim 1, wherein: the refrigerator door is characterized in that a mounting groove (12) is formed in the middle of the outer surface of the front end of the refrigerator door (2), and a transparent plate (13) is fixedly mounted inside the mounting groove (12).

6. The distribution box of claim 1, wherein: the inner part of the other sliding groove (4) in each group is fixedly connected with the rotating rod (7), and the sliding plate (8) is in sliding connection with the rotating rod (7).