CN216699240U

CN216699240U - Convenient overhauling and maintaining device for distribution box

Info

Publication number: CN216699240U
Application number: CN202123091068.XU
Authority: CN
Inventors: 元贤球; 周阳姣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-06-07
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a convenient overhauling and maintaining device for a distribution box, which comprises a box body, wherein a plurality of electric accessories are arranged in the box body, two third fixing blocks are symmetrically fixed on two sides of each electric accessory, a first limiting groove is formed in the surface of each third fixing block in a penetrating manner, a clamping hole is formed in the inner wall of one side of each first limiting groove in a penetrating manner, and two first fixing blocks are symmetrically fixed in the box body relative to the two sides of each electric accessory; through the first fixed block, the third fixed block, first spacing groove, extrusion piece, second spacing groove, stand, connecting block, card hole, fixture block of design, the convenience is dismantled electrical accessories and is got off to overhaul and maintain, easy operation, and the time of cost is few, and work efficiency is high, and it is protruding to be protruding through the rubber of design, can improve the stability in the electrical accessories installation.

Description

Convenient overhauling and maintaining device for distribution box

Technical Field

The utility model belongs to the technical field of distribution box overhauling and maintenance, and particularly relates to a convenient overhauling and maintenance device for a distribution box.

Background

The block terminal is according to the box structure device that electrical wiring required to carry out the encapsulation with switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly equipment, need regularly to overhaul the security of maintaining in order to ensure circuit structure operation to inner structure in daily use, so need use a maintenance device.

The current maintenance device that is used for the block terminal overhauls when using, and the electric accessory on it passes through a plurality of bolts and installs in the inside of box, and inconvenient staff's dismantlement is overhauld and is maintained, has reduced work efficiency, and the inside space of box is less moreover, and light is more weak, and inconvenient staff's observation is unfavorable for overhauing, so need design a structure and solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a convenient and fast overhauling and maintaining device for a distribution box, which aims to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a convenient overhauling and maintaining device for a distribution box comprises a box body, wherein a plurality of electric accessories are arranged in the box body, two third fixing blocks are symmetrically fixed on two sides of each electric accessory, a first limiting groove is formed in the surface of each third fixing block in a penetrating mode, a clamping hole is formed in one side inner wall of each first limiting groove in a penetrating mode, two first fixing blocks are symmetrically fixed in the box body relative to two sides of each electric accessory, one end of each first fixing block is embedded into the corresponding first limiting groove, a second limiting groove with an L-shaped structure in cross section is formed in the top of each first fixing block, a sliding hole is formed in one side inner wall of each second limiting groove in a penetrating mode, an extrusion block with a T-shaped structure in cross section is embedded into each second limiting groove, a connecting block is fixed on one side of each extrusion block, and a clamping block is fixed on one side of each connecting block, the top end of the clamping block penetrates through the sliding hole and is embedded into the clamping hole.

Preferably, the bottom surface of the extrusion block is provided with a spring groove, the inner wall of the other side of the second limiting groove is fixed with an upright post, the top end of the upright post is embedded into the spring groove, and a spring is connected between the top end of the upright post and the inner wall of the spring groove.

Preferably, a plurality of rubber bumps are fixed on the inner wall surface of the first limiting groove at equal intervals, and each rubber bump is tightly attached to the surface of the first fixing block.

Preferably, the inboard of box is provided with the mounting panel, a plurality of holding tanks, every have been seted up to one side equidistance of mounting panel the inside of holding tank all is provided with the light, the top of mounting panel is fixed with the second fixed block, one side of second fixed block is run through and has been seted up first through-hole, the inboard of box is fixed with the fourth fixed block for the top of mounting panel, the fourth fixed block imbeds to first through-hole's inside, the draw-in groove has been seted up to one side of fourth fixed block, the second through hole that is linked together with first through-hole is seted up at the top of second fixed block, the inside of second through hole is run through has the bayonet lock that the cross-section is "T" type structure, the bottom of bayonet lock imbeds to the inside of draw-in groove.

Preferably, a damping pad is fixed on the surface of the inner wall of the first through hole, and the damping pad is tightly attached to the surface of the fourth fixing block.

Preferably, two third limiting grooves are symmetrically formed in the top of the second fixing block relative to two sides of the second through hole, two iron blocks with L-shaped sections are symmetrically fixed to two sides of the clamping pin, and the bottom ends of the iron blocks are embedded into the corresponding third limiting grooves.

Preferably, a magnet is fixed inside the third limiting groove and is magnetically connected with the iron block.

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

1. through the first fixed block, the third fixed block, first spacing groove, extrusion piece, second spacing groove, stand, connecting block, card hole, fixture block of design, the convenience is dismantled electrical accessories and is got off to overhaul and maintain, easy operation, and the time of cost is few, and work efficiency is high, and it is protruding to be protruding through the rubber of design, can improve the stability in the electrical accessories installation.

2. Through mounting panel, holding tank, the light of design, can throw light on to the inside of box, make things convenient for staff's observation, be favorable to overhauing, through second fixed block, bayonet lock, iron plate, first through-hole, fourth fixed block, the draw-in groove of design, the convenience is installed and is dismantled the mounting panel.

Drawings

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

FIG. 2 is an enlarged view of area A of FIG. 1 in accordance with the present invention;

FIG. 3 is a front cross-sectional view of area A of FIG. 1 in accordance with the present invention;

FIG. 4 is a cross-sectional view of the mounting plate of the present invention;

FIG. 5 is an enlarged view of area B of FIG. 1 in accordance with the present invention;

FIG. 6 is a front cross-sectional view of area B of FIG. 1 in accordance with the present invention;

in the figure: 1. a box body; 2. an electrical accessory; 3. a first fixed block; 4. mounting a plate; 5. a second fixed block; 6. a third fixed block; 7. a first limit groove; 8. extruding the block; 9. a second limit groove; 10. a column; 11. connecting blocks; 12. a clamping hole; 13. a clamping block; 14. accommodating grooves; 15. a bayonet lock; 16. an iron block; 17. a first through hole; 18. a fourth fixed block; 19. a card slot; 20. a second through hole; 21. and a third limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1 to 6, the present invention provides a technical solution: a convenient overhauling and maintaining device for a distribution box comprises a box body 1, a plurality of electric accessories 2 are arranged in the box body 1, two third fixing blocks 6 are symmetrically fixed on two sides of each electric accessory 2, a first limiting groove 7 penetrates through the surface of each third fixing block 6, each first limiting groove 7 is convenient for accommodating each first fixing block 3, a clamping hole 12 penetrates through the inner wall of one side of each first limiting groove 7, two first fixing blocks 3 are symmetrically fixed in the box body 1 relative to the two sides of each electric accessory 2, one end of each first fixing block 3 is embedded into the corresponding first limiting groove 7, a second limiting groove 9 with an L-shaped structure in cross section is arranged at the top of each first fixing block 3, each second limiting groove 9 is convenient for sliding of an extruding block 8 and a connecting block 11, a sliding hole penetrates through the inner wall of one side of each second limiting groove 9, and an extruding block 8 with a T-shaped structure in cross section is embedded into the second limiting groove 9, the extrusion block 8 can drive the connecting blocks 11 to slide in the same direction, one side of the extrusion block 8 is fixed with the connecting blocks 11, the connecting blocks 11 can drive the clamping blocks 13 to slide in the same direction, one side of the connecting blocks 11 is fixed with the clamping blocks 13, the clamping blocks 13 and the clamping holes 12 can limit the third fixing blocks 6, so that the first fixing blocks 3 can be prevented from sliding relatively in the first limiting grooves 7, the top ends of the clamping blocks 13 penetrate through the sliding holes and are embedded into the clamping holes 12, the bottom end surface of the extrusion block 8 is provided with spring grooves, the inner wall of the other side of the second limiting grooves 9 is fixed with the upright posts 10, the top ends of the upright posts 10 are embedded into the spring grooves, and springs are connected with the inner walls of the spring grooves, so that the extrusion block 8 can reset, a plurality of rubber lugs are fixed on the inner wall surface of the first limiting grooves 7 at equal intervals, and the stability of the electric fittings 2 in the installation process can be improved through the designed rubber bulges, each rubber bump is tightly attached to the surface of the first fixing block 3; this structure is convenient to be dismantled electrical accessories 2 and get off to overhaul and maintain, easy operation, and the time of cost is few, and work efficiency is high.

In the embodiment, preferably, the mounting plate 4 is arranged on the inner side of the box body 1, a plurality of accommodating grooves 14 are formed in one side of the mounting plate 4 at equal intervals, an illuminating lamp is arranged in each accommodating groove 14, the inside of the box body 1 can be illuminated through the designed mounting plate 4, accommodating grooves 14 and illuminating lamps, the observation of workers is facilitated, the maintenance is facilitated, a second fixing block 5 is fixed at the top end of the mounting plate 4, a first through hole 17 is formed in one side of the second fixing block 5 in a penetrating manner, a fourth fixing block 18 can be accommodated in the first through hole 17, a fourth fixing block 18 is fixed on the inner side of the box body 1 relative to the top of the mounting plate 4, the fourth fixing block 18 is embedded into the first through hole 17, a clamping groove 19 is formed in one side of the fourth fixing block 18, a second through hole 20 communicated with the first through hole 17 is formed in the top of the second fixing block 5, and the second through hole 20 facilitates the sliding of the bayonet 15, a bayonet 15 with a T-shaped cross section penetrates through the second through hole 20, the bayonet 15 and a clamping groove 19 can limit the fourth fixed block 18, the bottom end of the bayonet 15 is embedded into the clamping groove 19, a damping pad is fixed on the inner wall surface of the first through hole 17, the damping pad is a rubber component, the gap between the fourth fixing block 18 and the inner wall of the first through hole 17 can be filled, the stability is improved, the damping pad is tightly attached to the surface of the fourth fixing block 18, two third limiting grooves 21 are symmetrically formed in the top of the second fixing block 5 relative to two sides of the second through hole 20, two iron blocks 16 with L-shaped sections are symmetrically fixed on two sides of the bayonet 15, the bottom end of each iron block 16 is embedded into the corresponding third limiting groove 21, a magnet is fixed inside each third limiting groove 21, the stability of the bayonet 15 can be improved by the magnet and the iron blocks 16, and the magnet is magnetically connected with the iron blocks 16; this structure is convenient to install and dismantle the mounting panel 4.

The working principle and the using process of the utility model are as follows: the utility model discloses a when using, at first install mounting panel 4 in the inboard of box 1, upwards stimulate bayonet lock 15, make the inside of the first through-hole 17 of its bottom roll-off, bayonet lock 15 is gliding while also driving iron plate 16 and is sliding in the same direction in the inside of third spacing groove 21, and separate with the magnet, then imbed fourth fixed block 18 on the inboard surface of box 1 to the inside of first through-hole 17, loosen the bayonet lock 15 that stimulates, under the effect of gravity, the bottom of bayonet lock 15 imbeds to the inside of draw-in groove 19, iron plate 16 also moves down in the inside of third spacing groove 21, again with corresponding magnet magnetism connection, the light of holding tank 14 inboard can throw light on the inside of box 1, make things convenient for staff's observation, be favorable to overhauing; if electrical accessory 2 breaks down, need dismantle it and overhaul, can press extrusion piece 8, make it drive fixture block 13 through connecting block 11 and slide in the inside syntropy of card hole 12 and second spacing groove 9, extrusion piece 8 also extrudees the spring simultaneously, make its atress shrink, continue to press extrusion piece 8, until fixture block 13 inside of roll-off card hole 12 completely, then stimulate electrical accessory 2, make first fixed block 3 take place relative slip in the inside of first spacing groove 7, until first fixed block 3 inside of roll-off first spacing groove 7 completely, just dismantled electrical accessory 2, this structure is convenient to dismantle electrical accessory 2 and overhaul and maintain, and is easy to operate, the time of cost is few, high work efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient maintenance device that overhauls for block terminal, includes box (1), its characterized in that: the box body (1) is internally provided with a plurality of electric accessories (2), two third fixing blocks (6) are symmetrically fixed on two sides of the electric accessories (2), a first limiting groove (7) is formed in the surface of each third fixing block (6) in a penetrating mode, a clamping hole (12) is formed in one side inner wall of each first limiting groove (7) in a penetrating mode, two first fixing blocks (3) are symmetrically fixed on the inner portion of the box body (1) relative to the two sides of the electric accessories (2), one end of each first fixing block (3) is embedded into the corresponding first limiting groove (7), a second limiting groove (9) with an L-shaped cross section is formed in the top of each first fixing block (3), a sliding hole is formed in one side inner wall of each second limiting groove (9) in a penetrating mode, and an extrusion block (8) with a T-shaped cross section is embedded into the second limiting groove (9), one side of the extrusion block (8) is fixed with a connecting block (11), one side of the connecting block (11) is fixed with a clamping block (13), and the top end of the clamping block (13) penetrates through the sliding hole and is embedded into the clamping hole (12).

2. The convenient and fast overhaul and maintenance device for the distribution box according to claim 1, characterized in that: the spring groove has been seted up on the bottom surface of extrusion piece (8), the opposite side inner wall of second spacing groove (9) is fixed with stand (10), the top of stand (10) is embedded into the inside in spring groove to be connected with the spring between the inner wall in spring groove.

3. The convenient and fast overhaul and maintenance device for the distribution box according to claim 1, characterized in that: a plurality of rubber bumps are fixed on the inner wall surface of the first limiting groove (7) at equal intervals, and each rubber bump is tightly attached to the surface of the first fixing block (3).

4. The convenient and fast overhaul and maintenance device for the distribution box according to claim 1, characterized in that: the inner side of the box body (1) is provided with a mounting plate (4), a plurality of accommodating grooves (14) are formed in one side of the mounting plate (4) at equal intervals, an illuminating lamp is arranged in each accommodating groove (14), a second fixing block (5) is fixed to the top end of the mounting plate (4), a first through hole (17) is formed in one side of the second fixing block (5) in a penetrating mode, a fourth fixing block (18) is fixed to the inner side of the box body (1) relative to the top of the mounting plate (4), the fourth fixing block (18) is embedded into the first through hole (17), a clamping groove (19) is formed in one side of the fourth fixing block (18), a second through hole (20) communicated with the first through hole (17) is formed in the top of the second fixing block (5), and a clamping pin (15) with a T-shaped structure in cross section penetrates through the inner portion of the second through hole (20), the bottom end of the clamping pin (15) is embedded into the clamping groove (19).

5. The convenient and fast overhaul and maintenance device for the distribution box according to claim 4, characterized in that: and a damping pad is fixed on the surface of the inner wall of the first through hole (17), and the damping pad is tightly attached to the surface of the fourth fixing block (18).

6. The convenient and fast overhaul and maintenance device for the distribution box according to claim 4, characterized in that: two third limiting grooves (21) are symmetrically formed in the top of the second fixing block (5) relative to two sides of the second through hole (20), two iron blocks (16) with L-shaped cross sections are symmetrically fixed to two sides of the clamping pin (15), and the bottom ends of the iron blocks (16) are embedded into the corresponding third limiting grooves (21).

7. The convenient and fast overhaul and maintenance device for the distribution box according to claim 6, characterized in that: and a magnet is fixed in the third limiting groove (21), and is magnetically connected with the iron block (16).