CN213484296U

CN213484296U - Distribution box protection device

Info

Publication number: CN213484296U
Application number: CN202022710024.XU
Authority: CN
Inventors: 王水秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-06-18
Anticipated expiration: 2030-11-21

Abstract

The utility model discloses a block terminal protector, including the protection cabinet, the case is placed to the inside fixed connection of protection cabinet, the inside of placing the case is equipped with first spacing groove, the inside sliding connection who places the case has first slide bar, the outside of first slide bar and the first limiting plate of inside fixedly connected with that is located first spacing groove, the outside fixedly connected with spring No. one of first limiting plate, the first regulating plate of one end fixedly connected with of first slide bar, the first gag lever post of one side fixedly connected with of first regulating plate, the inside of placing the case has seted up the standing groove, the bottom fixedly connected with damping spring of placing the case, damping spring's top fixedly connected with damping plate, compared with the prior art, the beneficial effects of the utility model are that: compact structure, the practicality is strong, and the convenience very that uses can play the guard action well to the block terminal, installs moreover and maintains the convenience very.

Description

Distribution box protection device

Technical Field

The utility model relates to a switch board protection field specifically is a block terminal protector.

Background

In the existing life, a power distribution cabinet (box) is divided into a power distribution cabinet (box), a lighting distribution cabinet (box) and a metering cabinet (box) and is final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, and the power distribution cabinet is used in occasions with dispersed loads and less loops; motor control centers are used in applications with concentrated loads and many loops, and they distribute the power of a circuit of a higher level distribution device to nearby loads. The equipment of the level can provide protection, monitoring and control for the load, but the traditional distribution box is exposed outside without any protective device, so that the service life of the distribution box is greatly shortened, and the distribution box is easy to collide in the using process, thereby causing the deformation of the distribution box.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a block terminal protector.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a distribution box protection device, which comprises a protection cabinet, wherein the interior of the protection cabinet is fixedly connected with a placing box, the interior of the placing box is provided with a first limiting groove, the interior of the placing box is connected with a first slide bar in a sliding way, the outer side of the first slide bar is fixedly connected with a first limiting plate positioned in the interior of the first limiting groove, the outer side of the first limiting plate is fixedly connected with a spring, one end of the first slide bar is fixedly connected with a first adjusting plate, one side of the first adjusting plate is fixedly connected with a first limiting rod, the interior of the placing box is provided with a placing groove, the bottom of the placing box is fixedly connected with a damping spring, the top of the damping spring is fixedly connected with a damping plate, the bottom of the placing box is fixedly connected with a fixed rod, the outer side of the fixed rod is connected with a slide block in a, one side of the connecting rod is rotatably connected with a second fixed block, the second fixed block is fixedly connected with a damping plate, a third spring is sleeved outside the fixed rod and between the sliding blocks, the inner wall of the protection cabinet is fixedly connected with a first fixed block, the inside of the first fixed block is fixedly connected with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a movable plate, the inside of the movable plate is provided with a third limiting groove, the inside of the movable plate is slidably connected with a second sliding rod, the outside of the second sliding rod is fixedly connected with a third limiting plate, the outside of the third limiting plate is fixedly connected with a fourth spring, one end of the second sliding rod is fixedly connected with a second adjusting plate, one side of the second adjusting plate is fixedly connected with a second limiting rod, and the top and the bottom of the movable plate are both fixedly connected with a first connecting block, the bottom fixedly connected with second connecting block of protection cabinet, the bottom joint of second connecting block has the base, a spout has been seted up to the inside of base, the inside sliding connection of a spout has the regulating block, the top fixedly connected with of regulating block adjusts the pole, adjust pole and base threaded connection, the second spacing groove has been seted up to the inside of base, the inside sliding connection of base has the inserted bar, the outside of inserted bar just is located the inside fixedly connected with second limiting plate of first spacing groove, the outside fixedly connected with spring No. two of second limiting plate.

As an optimized scheme of the utility model, the top fixedly connected with support of protection cabinet, the top fixedly connected with weather shield of support.

As an optimized scheme of the utility model, place the inside of case and offer No. two spouts that use with the cooperation of first connecting block.

As an optimal scheme of the utility model, regulating block and inserted bar sliding connection.

As an optimized proposal of the utility model, the inside of the protective cabinet is provided with a protective door which is provided with a handle.

As an optimized proposal of the utility model, the internal thread of the base is connected with a bolt.

As an optimized proposal of the utility model, the inside of the placing box is provided with a groove matched with the first limiting rod for use.

As an optimized scheme of the utility model, the inside of fly leaf is equipped with the groove that uses with the cooperation of second gag lever post.

As an optimized scheme of the utility model, it has the louvre to place case, first regulating plate and protection and counter evenly distributed.

The utility model discloses the beneficial effect who reaches is: compact structure, the practicality is strong, uses very convenience, when using the utility model discloses, only need open the guard gate, put into the standing groove the block terminal can, link together through the joint between base and the protection cabinet in addition, it is also very convenient to install and maintain, and the staff's of being convenient for use and maintenance when putting into the standing groove when the block terminal in addition, can protect around it, also can adapt to the not block terminal of equidimension.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

figure 2 is a cross-sectional view of the present invention,

fig. 3 is an enlarged view of position a of the present invention;

fig. 4 is an enlarged view of position B of the present invention;

fig. 5 is an enlarged view of the position C of the present invention;

fig. 6 is an enlarged view of the position D of the present invention.

In the figure, 1, a rain shield; 2. a support; 3. a protective cabinet; 4. a protective door; 5. a base; 6. adjusting a rod; 7. a bolt; 8. A handle; 9. heat dissipation holes; 10. placing a box; 11. a first limit rod; 12. a first adjusting plate; 13. a first chute; 14. inserting a rod; 15. an adjusting block; 16. a damping spring; 17. a damper plate; 18. a first fixed block; 19. an electric telescopic rod; 20. a second chute; 21. a first connection block; 22. a placement groove; 23. a first limit plate; 24. a first slide bar; 25. a first spring; 26. A first limit groove; 27. a second limiting plate; 28. a second limit groove; 29. a second spring; 30. a second fixed block; 31. a connecting rod; 32. a third spring; 33. fixing the rod; 34. a slider; 35. a second adjusting plate; 36. a second limiting rod; 37. a movable plate; 38. a second slide bar; 39. a fourth spring; 40. a third limiting plate; 41. a third limiting groove; 42. and a second connecting block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in FIGS. 1-6, the utility model provides a preferred embodiment of the utility model, a distribution box protection device, which comprises a protection cabinet 3, a placement box 10 fixedly connected to the inside of the protection cabinet 3, a first limit groove 26 arranged inside the placement box 10, a first slide bar 24 slidably connected to the inside of the placement box 10, a first limit plate 23 fixedly connected to the inside of the first limit groove 26 and outside the first slide bar 24, a first spring 25 fixedly connected to the outside of the first limit plate 23, a first adjusting plate 12 fixedly connected to one end of the first slide bar 24, a first limit rod 11 fixedly connected to one side of the first adjusting plate 12, a placement groove 22 arranged inside the placement box 10, a damping spring 16 fixedly connected to the bottom of the placement box 10, a damping plate 17 fixedly connected to the top of the damping spring 16, and a fixing rod 33 fixedly connected to the bottom of the placement box 10, a slide block 34 is slidably connected to the outer side of the fixed rod 33, a connecting rod 31 is rotatably connected to the outer side of the slide block 34, a second fixed block 30 is rotatably connected to one side of the connecting rod 31, the second fixed block 30 is fixedly connected to the damping plate 17, a third spring 32 is sleeved between the slide blocks 34 and the outer side of the fixed rod 33, a first fixed block 18 is fixedly connected to the inner wall of the protection cabinet 3, an electric telescopic rod 19 is fixedly connected to the inner side of the first fixed block 18, a movable plate 37 is fixedly connected to the output end of the electric telescopic rod 19, a third limiting groove 41 is formed in the movable plate 37, a second slide rod 38 is slidably connected to the inner side of the movable plate 37, a third limiting plate 40 is fixedly connected to the inner side of the third limiting groove 41 and the outer side of the second slide rod 38, a fourth spring 39 is fixedly connected to the outer side of the third limiting plate 40, a second adjusting plate 35, the top and the first connecting block 21 of the equal fixedly connected with in bottom of fly leaf 37, the bottom fixedly connected with second connecting block 42 of protection cabinet 3, the bottom joint of second connecting block 42 has base 5, spout 13 has been seted up to base 5's inside, the inside sliding connection of spout 13 has regulating block 15, the top fixedly connected with of regulating block 15 adjusts pole 6, adjust pole 6 and base 5 threaded connection, second spacing groove 28 has been seted up to base 5's inside, base 5's inside sliding connection has inserted bar 14, the outside of inserted bar 14 just is located the inside fixedly connected with second limiting plate 27 of first spacing groove 26, No. two springs 29 of outside fixedly connected with of second limiting plate 27.

The top of the protection cabinet 3 is fixedly connected with a support 2, and the top of the support 2 is fixedly connected with a rain baffle 1 to protect the device; a second sliding groove 20 matched with the first connecting block 21 for use is formed in the placing box 10, so that the distribution box can be fixed conveniently; the adjusting block 15 is connected with the inserted rod 14 in a sliding mode, so that the device is fixed conveniently; a protective door 4 is arranged in the protective cabinet 3, and a handle 8 is arranged on the protective door 4, so that the device can be conveniently opened; the bolt 7 is connected with the inner thread of the base 5, so that the device is convenient to fix; a groove matched with the first limiting rod 11 is formed in the placing box 10, so that the first limiting rod 11 can move conveniently; a groove matched with the second limiting rod 36 is formed in the movable plate 37, so that the second limiting rod 36 can move conveniently; the placing box 10, the first adjusting plate 12 and the protection cabinet 3 are uniformly distributed with heat dissipation holes 9, so that heat dissipation of the device is facilitated.

The working principle is as follows: specifically, when the utility model is used, when the protection cabinet 3 is placed in the groove of the base 5, the adjusting block 15 moves downwards by adjusting the adjusting rod 6, the inserting rod 14 is extruded, the second limiting plate 27 moves along with the inserting rod to extrude the second spring 29, the adjusting rod 6 continues to be adjusted until the inserting rod 14 is completely inserted into the groove of the second connecting block 42, the protection cabinet 3 can be fixed, the adjusting rod 6 is adjusted to enable the adjusting block 15 to move upwards, the inserting rod 14 can leave the groove of the second connecting block 42 under the elastic force of the second spring 29, the protection cabinet 3 can be taken down, when the distribution box is placed on the damping plate 17, the electric telescopic rod 19 moves to drive the movable plate 37 to move, when the second adjusting plate 35 is extruded, the second sliding rod 38 moves inwards, the third limiting plate 40 can move to extrude the fourth spring 39 along with the second limiting plate 40, the second limiting rod 36 can move along with the second limiting plate, when the first adjusting plate 12 is extruded, first slide bar 24 is the inward movement, first limiting plate 23 also can move thereupon and extrude spring 25, first gag lever post 11 also can move thereupon, when putting into the block terminal in standing groove 22, when the block terminal was put on shock attenuation board 17, under the action of gravity, shock attenuation board 17 compression damping spring 16, connecting rod 31 drives slider 34 motion under the pressure effect, thereby compress No. three spring 32, when the block terminal left on shock attenuation board 17, slider 34 can be under No. three spring 32 elastic force, get back to the original position, louvre 9 can the heat that the block terminal during operation produced.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A distribution box protection device comprises a protection cabinet (3) and is characterized in that a box (10) is placed in the protection cabinet (3) through internal fixed connection, a first limiting groove (26) is arranged in the box (10), a first sliding rod (24) is connected in the box (10) through sliding, a first limiting plate (23) is fixedly connected to the outer side of the first sliding rod (24) and located in the first limiting groove (26), a first spring (25) is fixedly connected to the outer side of the first limiting plate (23), a first adjusting plate (12) is fixedly connected to one end of the first sliding rod (24), a first limiting rod (11) is fixedly connected to one side of the first adjusting plate (12), a placing groove (22) is formed in the box (10), and a damping spring (16) is fixedly connected to the bottom of the box (10), the shock absorption box is characterized in that a shock absorption plate (17) is fixedly connected to the top of the shock absorption spring (16), a fixed rod (33) is fixedly connected to the bottom of the placing box (10), a sliding block (34) is slidably connected to the outer side of the fixed rod (33), a connecting rod (31) is rotatably connected to the outer side of the sliding block (34), a second fixed block (30) is rotatably connected to one side of the connecting rod (31), the second fixed block (30) is fixedly connected with the shock absorption plate (17), a third spring (32) is sleeved between the sliding blocks (34) and the outer side of the fixed rod (33), a first fixed block (18) is fixedly connected to the inner wall of the protection cabinet (3), an electric telescopic rod (19) is fixedly connected to the inner portion of the first fixed block (18), a movable plate (37) is fixedly connected to the output end of the electric telescopic rod (19), a third limit, the inner sliding connection of the movable plate (37) is provided with a second sliding rod (38), the outer side of the second sliding rod (38) is fixedly connected with a third limiting plate (40) positioned in a third limiting groove (41), the outer side of the third limiting plate (40) is fixedly connected with a fourth spring (39), one end of the second sliding rod (38) is fixedly connected with a second adjusting plate (35), one side of the second adjusting plate (35) is fixedly connected with a second limiting rod (36), the top and the bottom of the movable plate (37) are both fixedly connected with a first connecting block (21), the bottom of the protection cabinet (3) is fixedly connected with a second connecting block (42), the bottom of the second connecting block (42) is connected with a base (5), a first sliding groove (13) is formed in the base (5), and the inner sliding connection of the first sliding groove (13) is provided with an adjusting block (15), the top fixedly connected with of regulating block (15) adjusts pole (6), adjust pole (6) and base (5) threaded connection, second spacing groove (28) have been seted up to the inside of base (5), the inside sliding connection of base (5) has inserted bar (14), the outside of inserted bar (14) just is located inside fixedly connected with second limiting plate (27) of first spacing groove (26), No. two springs (29) of outside fixedly connected with of second limiting plate (27).

2. A distribution box protective device according to claim 1, characterized in that a bracket (2) is fixedly connected to the top of the protective cabinet (3), and a rain shield (1) is fixedly connected to the top of the bracket (2).

3. A distribution box protection device according to claim 1, characterized in that the inside of said box (10) is equipped with a second sliding groove (20) cooperating with said first connecting block (21).

4. A protective device for electric distribution boxes according to claim 1, characterized in that said adjustment block (15) is slidingly associated with said inserted rod (14).

5. A protective device for distribution boxes according to claim 1, characterized in that said protective cabinet (3) is internally provided with a protective door (4), said protective door (4) being provided with a handle (8).

6. A protective device for electric distribution boxes according to claim 1, characterized in that said base (5) is internally threaded with bolts (7).

7. A distribution box guard according to claim 1, characterised in that the interior of the box (10) is provided with a groove for cooperation with the first stop bar (11).

8. A protective device for electric distribution boxes according to claim 1, characterized in that said mobile plate (37) is internally provided with a groove cooperating with said second limiting rod (36).

9. A distribution box protective device according to claim 1, characterized in that said box (10), said first adjusting plate (12) and said protective cabinet (3) are uniformly distributed with heat dissipation holes (9).