CN211829775U

CN211829775U - Distribution box safety protection working device

Info

Publication number: CN211829775U
Application number: CN202020741698.3U
Authority: CN
Inventors: 葛宝强
Original assignee: Shandong Shunhuaqiang Electric Appliance Co Ltd
Current assignee: Shandong Shunhuaqiang Electric Appliance Co Ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-10-30
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a block terminal safety protection equipment, including distribution box, distribution box's front end is provided with the chamber door, distribution box's the fixed slide bar of inner wall bottom fixedly connected with, and fixed slide bar is two of mutual symmetry, two the surface of fixed slide bar all overlaps and is equipped with first spring, and the one end and the distribution box fixed connection of first spring, two the one end that distribution box was kept away from to fixed slide bar runs through jointly and is provided with the link, and the other end and the link fixed connection of first spring, the surface of link is provided with the second wiring hole. The utility model discloses in, two second springs can make the fixed plate fix the circuit in second wiring hole the inside through the elasticity of self, and first spring can make and have certain cushioning effect between junction frame and the distribution box body to there is certain cushioning effect in the position that makes circuit and circuit connect, thereby can protect the wiring mouth, prevents to stimulate the circuit and leads to the interface not hard up.

Description

Distribution box safety protection working device

Technical Field

The utility model relates to a block terminal technical field especially relates to a block terminal safety protection equipment.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. The circuit can be switched on or switched off by means of a manual or automatic switch during normal operation, and the distribution box has the characteristics of small volume, simplicity and convenience in installation, special technical performance, fixed position, unique configuration function, no field limitation, relatively universal application, stability and reliability in operation, high space utilization rate, small occupied area and environmental protection effect.

The utility model relates to a block terminal safety protection equipment, because the block terminal need be through from outside to inside access line to can carry out the device controlled to the circuit, and the circuit can be because some external factors can be dragged the circuit after the access, thereby can lead to the joint of circuit to appear becoming flexible, can influence the normal operating of block terminal circuit, thereby has certain influence.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the block terminal safety protection equipment who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a distribution box safety protection working device comprises a distribution box body, wherein a box door is arranged at the front end of the distribution box body, fixed slide rods are fixedly connected to the bottom of the inner wall of the distribution box body and are symmetrical to each other, a first spring is sleeved on the outer surface of each of the two fixed slide rods, one end of each first spring is fixedly connected with the distribution box body, one end, far away from the distribution box body, of each of the two fixed slide rods is provided with a wiring frame in a penetrating mode, the other end of each first spring is fixedly connected with the wiring frame, a second wiring hole is formed in the outer surface of the wiring frame and is a plurality of wiring holes in the same straight line, a rubber pad is fixedly connected to one side of each second wiring hole, a jack is arranged at the position, corresponding to the center of the second wiring hole, of one side of each wiring frame is provided with an insertion rod in, the one end fixedly connected with fixed plate of inserted bar, the equal fixedly connected with second spring in top both ends of fixed plate, and second spring and junction frame fixed connection, the one end fixedly connected with button cap of junction frame is kept away from to the inserted bar, the position that the top of distribution box corresponds second wiring hole is provided with first wiring hole.

As a further description of the above technical solution:

the equal fixedly connected with fixed foot in bottom four corners of distribution box, four the inboard of fixed foot is through fixedly connected with horizontal pole.

As a further description of the above technical solution:

the equal fixedly connected with pillar in distribution box's top both ends, two the common fixedly connected with arc top cap of one end that distribution box was kept away from to the pillar.

As a further description of the above technical solution:

the hinge is arranged between the distribution box body and the box door, and the distribution box body is rotatably connected with the box door through the hinge.

As a further description of the above technical solution:

the top of chamber door is provided with warning light, safety warning subsides and safety lock, and the warning light is a plurality of.

As a further description of the above technical solution:

the fixed plate is located the inside in second wiring hole, and the fixed plate is parallel with the rubber pad.

The utility model discloses following beneficial effect has:

when the distribution box safety protection working device is used, the distribution box body can be unlocked through the safety lock, the hinge can enable the box door to rotate to open, a circuit is inserted into the distribution box body through the first wiring hole, the button cap can drive the insertion rod to move, the insertion rod can pull the fixing plate to move, so that a gap is formed between the fixing plate and the rubber pad, the circuit is inserted through the gap, the button cap is loosened after the circuit is inserted, the two second springs can enable the fixing plate to fix the circuit in the second wiring hole through the elasticity of the two second springs, the first spring can enable a certain buffering effect to be formed between the wiring frame and the distribution box body, so that a certain buffering effect exists between the circuit and the position of a circuit joint, therefore, the wiring port can be protected, and the interface looseness caused by the fact that a line is pulled is prevented.

Drawings

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

fig. 2 is an internal structure view of the power distribution box of the present invention;

FIG. 3 is a schematic view of the connection between the wire holder and the plug of the present invention;

fig. 4 is an enlarged view of a in fig. 3 according to the present invention.

Illustration of the drawings:

1. a distribution box body; 2. a fixing leg; 3. a box door; 4. an alarm light; 5. a hinge; 6. a pillar; 7. an arc-shaped top cover; 8. a safety lock; 9. a safety warning label; 10. a cross bar; 11. a first spring; 12. fixing the sliding rod; 13. a first wiring hole; 14. a button cap; 15. a wire frame; 16. a second wiring hole; 17. inserting a rod; 18. a jack; 19. a second spring; 20. a fixing plate; 21. and (7) a rubber pad.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a safety protection working device of a distribution box comprises a distribution box body 1, a box door 3 is arranged at the front end of the distribution box body 1, fixed slide bars 12 are fixedly connected to the bottom of the inner wall of the distribution box body 1, the fixed slide bars 12 are two mutually symmetrical, first springs 11 are sleeved on the outer surfaces of the two fixed slide bars 12, one ends of the first springs 11 are fixedly connected with the distribution box body 1, one ends of the two fixed slide bars 12, which are far away from the distribution box body 1, are jointly penetrated and provided with a wiring frame 15, the other ends of the first springs 11 are fixedly connected with the wiring frame 15, second wiring holes 16 are arranged on the outer surface of the wiring frame 15, the second wiring holes 16 are a plurality of same straight lines, a rubber pad 21 is fixedly connected to one side of each second wiring hole 16, a jack 18 is arranged at a position, which corresponds to the center of the second wiring hole 16, an insert rod 17 is penetrated and arranged on one, the one end fixedly connected with fixed plate 20 of inserted bar 17, the equal fixedly connected with second spring 19 in top both ends of fixed plate 20, and second spring 19 and junction frame 15 fixed connection, the one end fixedly connected with button cap 14 of junction frame 15 is kept away from to inserted bar 17, and the position that the top of distribution box 1 corresponds second wiring hole 16 is provided with first wiring hole 13.

Four corners of the bottom of the distribution box body 1 are fixedly connected with the fixed legs 2, and the inner sides of the four fixed legs 2 are fixedly connected with the cross rods 10, so that the distribution box body 1 can be more stably installed on the ground; the two ends of the top of the power distribution box body 1 are fixedly connected with the supporting columns 6, and one ends of the two supporting columns 6, which are far away from the power distribution box body 1, are fixedly connected with the arc top covers 7 together, so that the arc top covers 7 can prevent rain and sun from being applied to the power distribution box body 1, and the power distribution box body 1 can be protected; a hinge 5 is arranged between the distribution box body 1 and the box door 3, and the distribution box body 1 is rotatably connected with the box door 3 through the hinge 5, so that the distribution box body 1 can be conveniently opened for installation and maintenance; the top of the box door 3 is provided with a plurality of alarm lamps 4, a plurality of safety warning stickers 9 and a plurality of safety locks 8, so that the working condition in the distribution box can be prompted, people can be prompted conveniently, and meanwhile, non-workers can be prompted to get away from the device; the fixing plate 20 is located inside the second wiring hole 16, and the fixing plate 20 is parallel to the rubber pad 21, so that the electric wire can be clamped and fixed, and the outer skin of the electric wire can be protected.

The working principle is as follows: when the distribution box safety protection working device is used, firstly, the distribution box body 1 is unlocked through the safety lock 8, then the box door 3 is rotated and opened through the hinge 5, then a circuit is inserted into the distribution box body 1 through the first wiring hole 13, then the button cap 14 is pulled, the button cap 14 can drive the inserted rod 17 to move, the inserted rod 17 can pull the fixing plate 20 to move, so that a gap is generated between the fixing plate 20 and the rubber pad 21, the circuit is inserted through the gap, the button cap 14 is loosened after the circuit is inserted, the circuit is fixed in the second wiring hole 16 through the fixing plate 20 by the two second springs 19 through the elasticity of the second springs, the first spring 11 can enable a certain buffering effect to be generated between the wiring frame 15 and the distribution box body 1, so that the position of the circuit and the circuit joint has a certain buffering effect, the wiring port can be protected, and the looseness of the interface caused by the circuit pulling is prevented, simple operation and certain practicability.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a block terminal safety protection equipment, includes distribution box body (1), its characterized in that: the front end of the distribution box body (1) is provided with a box door (3), the inner wall bottom of the distribution box body (1) is fixedly connected with a fixed slide bar (12), the fixed slide bar (12) is two of mutual symmetry, two the outer surface of the fixed slide bar (12) is sleeved with a first spring (11), one end of the first spring (11) is fixedly connected with the distribution box body (1), two ends of the fixed slide bar (12) far away from the distribution box body (1) are provided with a wiring frame (15) in a penetrating mode, the other end of the first spring (11) is fixedly connected with the wiring frame (15), the outer surface of the wiring frame (15) is provided with a second wiring hole (16), the second wiring hole (16) is a plurality of the same straight line, one side of the second wiring hole (16) is fixedly connected with a rubber pad (21), a jack (18) is arranged at a position, corresponding to the center of the second wiring hole (16), of one side of the wiring frame (15), one side of junction box body (15) runs through jack (18) and is provided with inserted bar (17), the one end fixedly connected with fixed plate (20) of inserted bar (17), the equal fixedly connected with second spring (19) in top both ends of fixed plate (20), and second spring (19) and junction box body (15) fixed connection, the one end fixedly connected with button cap (14) of junction box body (15) are kept away from in inserted bar (17), the position that the top of distribution box body (1) corresponds second wiring hole (16) is provided with first wiring hole (13).

2. The distribution box safety protection working device of claim 1, wherein: the equal fixedly connected with fixed foot (2) in bottom four corners of distribution box (1), four the inboard of fixed foot (2) is through fixedly connected with horizontal pole (10).

3. The distribution box safety protection working device of claim 1, wherein: the equal fixedly connected with pillar (6) in top both ends of distribution box (1), two the common fixedly connected with arc top cap (7) of one end of distribution box (1) is kept away from in pillar (6).

4. The distribution box safety protection working device of claim 1, wherein: hinge (5) are arranged between the distribution box body (1) and the box door (3), and the distribution box body (1) is rotatably connected with the box door (3) through the hinge (5).

5. The distribution box safety protection working device of claim 1, wherein: the top of the box door (3) is provided with an alarm lamp (4), a safety warning sticker (9) and a safety lock (8), and the alarm lamp (4) is provided with a plurality of.

6. The distribution box safety protection working device of claim 1, wherein: the fixing plate (20) is located inside the second wiring hole (16), and the fixing plate (20) is parallel to the rubber pad (21).