CN220754143U

CN220754143U - Power distribution control equipment with protection structure

Info

Publication number: CN220754143U
Application number: CN202322238914.9U
Authority: CN
Inventors: 王玉亭
Original assignee: Zibo Ruichi Electrical Technology Co ltd
Current assignee: Zibo Ruichi Electrical Technology Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-04-09
Anticipated expiration: 2033-08-21

Abstract

The utility model relates to the technical field of power distribution equipment, in particular to power distribution control equipment with a protection structure, which comprises a base, wherein an equipment box body is arranged above the base, a protection cover is arranged on the outer side of the equipment box body, mounting frames are fixedly welded on the upper side and the lower side of the equipment box body, sliding rods are arranged on the left side and the right side of the mounting frames, mutually symmetrical buffer mechanisms are connected on the sliding rods, each buffer mechanism comprises a movable sleeve, a movable rod and a second spring, a connecting mechanism connected with the protection cover is arranged at the top of the base, and each connecting mechanism comprises a connecting plate and a connecting rod. According to the utility model, the protective cover can be installed on the outer side of the equipment box body through the installation frame and the buffer mechanism, and the first spring, the movable sleeve, the movable rod and the second spring are mutually matched to perform multiple buffer on the protective cover, so that impact force is quickly weakened and dispersed, deformation of the protective cover due to impact is avoided, meanwhile, the influence of the impact force on the equipment box body is reduced, and the equipment box body is conveniently and continuously protected.

Description

Power distribution control equipment with protection structure

Technical Field

The utility model relates to the technical field of power distribution equipment, in particular to power distribution control equipment with a protection structure.

Background

The power distribution control equipment generally refers to electrical control equipment such as a power distribution cabinet, a transformer, a low-voltage switch cabinet and a switch box, and plays roles of on-off, control or protection in power generation, transmission, distribution, electric energy conversion and consumption of a power system.

In the prior art, a Chinese patent with a publication number of CN214958178U adopts a power distribution control device body which is provided with a protection structure for protection; the protection architecture includes the base, and base fixed connection is in the lower extreme of distribution control equipment main part, and the scheme of upper end fixedly connected with footstock … … "of distribution control equipment main part can prevent in the distribution control equipment main part under the external force direct action in this scheme, causes distribution control equipment main part to take place to damage, protects distribution control equipment main part, and protection architecture is also convenient for open moreover.

However, the above solution still has some drawbacks, for example, in the process that the protection structure is impacted, the buffering effect on the impact force is poor, when the impact force is large, the impact force cannot be buffered and dispersed, so that the protection structure is easy to locally deform and the protection effect on the device main body is affected.

Disclosure of Invention

The utility model aims to provide a power distribution control device with a protection structure, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a distribution control equipment with protective structure, includes the base, the equipment box is installed to the top of base, the outside of equipment box is provided with the protection casing, the upper and lower both sides of equipment box all welded fastening has the mounting bracket, the left and right sides of mounting bracket all is provided with the slide bar, be connected with the buffer gear of mutual symmetry on the slide bar, buffer gear includes movable sleeve, movable rod and second spring;

the top of base is provided with the coupling mechanism who links to each other with the protection casing, coupling mechanism includes connecting plate and connecting rod.

As the preferable technical scheme, a plurality of evenly distributed ventilation openings are formed in the left side wall and the right side wall of the protective cover, a fixed frame is arranged on the outer wall of the protective cover and located on the outer side of the ventilation opening, and a dust screen is fixedly clamped on the inner side of the fixed frame.

As the preferable technical scheme, the top of protection casing is provided with rain-proof lid, rain-proof lid and protection casing welded fastening.

As the preferable technical scheme, slide bar and mounting bracket welded fastening, sliding connection has the slider of mutual symmetry on the slide bar, be provided with first spring outside and between the slider that is located the front and back both sides of slide bar.

As the preferable technical scheme, cup joint the cooperation between movable sleeve and the movable rod, the one end and the slider rotation of movable sleeve are connected, the one side rotation that just is close to the protection casing on the movable rod is connected with the fixed block, the inner wall welded fastening of fixed block and protection casing.

As the preferable technical scheme, the second spring is arranged on the outer side of the movable sleeve, two sides of the second spring are connected with baffle plates, and the baffle plates are welded and fixed with the outer walls of the movable sleeve and the movable rod respectively.

As the preferable technical scheme, connecting plate welded fastening is at the top of equipment box, the top of connecting plate just is close to central department and is provided with integrated into one piece's first connector, just be located the top welded fastening of first connector on the interior roof of protection casing and be provided with the second connector, the connecting rod sets up between first connector and second connector, and both ends respectively with first connector and second connector swing joint.

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

1. according to the utility model, the mounting frame and the buffer mechanism are arranged, so that the protective cover can be mounted on the outer side of the equipment box body, when the protective cover is impacted, the first spring, the movable sleeve, the movable rod and the second spring are mutually matched, the protective cover can be subjected to multiple buffering, impact force is quickly weakened and dispersed, deformation of the protective cover due to impact is avoided, meanwhile, the impact force on the equipment box body is reduced, and the equipment box body is conveniently and continuously protected.

2. According to the utility model, the connecting mechanism is arranged, the first connector, the second connector and the connecting rod are matched with each other, so that the protection cover is supported at the top of the equipment box body, the stability of the protection cover can be improved, meanwhile, the protection cover can conveniently move in the buffering process, the protection cover can buffer stress in multiple directions, and the protection effect of the protection cover is enhanced.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic view of a protective cover according to the present utility model;

FIG. 3 is a schematic view of a mounting frame according to the present utility model;

FIG. 4 is a schematic view of a movable sleeve according to the present utility model;

fig. 5 is a schematic structural view of the connecting mechanism of the present utility model.

In the figure: 1. a base; 11. an equipment box; 2. a protective cover; 21. a ventilation port; 22. a fixed frame; 23. a dust screen; 24. a rain cover; 3. a mounting frame; 31. a slide bar; 32. a slide block; 33. a first spring; 4. a movable sleeve; 41. a movable rod; 411. a fixed block; 42. a second spring; 421. a baffle; 5. a connecting plate; 51. a first connector; 52. a second connector; 53. and (5) connecting a rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

According to the drawings 1-5, the embodiment of the utility model provides a power distribution control device with a protection structure, which comprises a base 1, wherein a device box body 11 is arranged above the base 1, a protection cover 2 is arranged on the outer side of the device box body 11, a mounting frame 3 is welded and fixed on the upper side and the lower side of the device box body 11, sliding rods 31 are arranged on the left side and the right side of the mounting frame 3, mutually symmetrical buffer mechanisms are connected on the sliding rods 31, and each buffer mechanism comprises a movable sleeve 4, a movable rod 41 and a second spring 42;

the top of the base 1 is provided with a connecting mechanism connected with the protective cover 2, and the connecting mechanism comprises a connecting plate 5 and a connecting rod 53.

As the preference of this embodiment, a plurality of evenly distributed ventilation openings 21 are all opened on the left and right side wall of protection casing 2, and on the outer wall of protection casing 2 and be located the outside of ventilation opening 21 and be provided with fixed frame 22, the inboard joint of fixed frame 22 is fixed with dust screen 23, conveniently dispels the heat to equipment box 11 through ventilation opening 21, and dust screen 23 plays dustproof effect in the outside of ventilation opening 21.

As a preferable mode of this embodiment, a rain-proof cover 24 is disposed above the protection cover 2, the rain-proof cover 24 is welded and fixed with the protection cover 2, and the rain-proof cover 24 plays a role in rain and overcast weather.

As a preferable mode of this embodiment, the slide bar 31 is welded and fixed with the mounting frame 3, the slide bar 31 is connected with mutually symmetrical slide blocks 32 in a sliding manner, a first spring 33 is arranged between the slide blocks 32 on the outer side of the slide bar 31 and on the front side and the rear side, and the first spring 33 plays a role in resetting the slide blocks 32.

As a preference of this embodiment, the movable sleeve 4 is in sleeved fit with the movable rod 41, one end of the movable sleeve 4 is rotationally connected with the sliding block 32, one side, close to the protective cover 2, of the movable rod 41 is rotationally connected with the fixed block 411, the fixed block 411 is welded and fixed with the inner wall of the protective cover 2, the protective cover 2 is protected on the outer side of the equipment box 11, when the periphery of the protective cover 2 is impacted, the movable rod 41 slides on the movable sleeve 4, the first spring 33 is made to rotate on the sliding block 32, the movable rod 41 is made to rotate on the fixed block 411, the movable sleeve 4 drives the sliding block 32 to slide on the sliding rod 31, and the impact force on the protective cover 2 can be buffered through the first spring 33, so that the protective effect of the protective cover 2 on the equipment box 11 is enhanced.

As a preference of this embodiment, the second spring 42 is disposed on the outer side of the movable sleeve 4, two sides of the second spring 42 are both connected with the baffle 421, the baffle 421 is welded and fixed with the outer walls of the movable sleeve 4 and the movable rod 41, and the second spring 42 can further improve the buffering effect of the movable sleeve 4 and the movable rod 41 on the protection cover 2, so as to facilitate the protection cover 2 to protect.

As the preference of this embodiment, connecting plate 5 welded fastening is at the top of equipment box 11, the top of connecting plate 5 just is close to center department and is provided with integrated into one piece's first connector 51, just be located the top welded fastening of first connector 51 on the interior roof of protection casing 2 and be provided with second connector 52, connecting rod 53 sets up between first connector 51 and second connector 52, and both ends respectively with first connector 51 and second connector 52 swing joint, first connector 51, second connector 52 and connecting rod 53 mutually support protection casing 2, can improve protection casing 2's stability, simultaneously, make things convenient for protection casing 2 to move about in the buffering process.

When the power distribution control equipment with the protection structure is used, the protection cover 2 is supported at the top of the equipment box 11 through the first connector 51, the second connector 52 and the connecting rod 53 which are matched with each other, and the protection cover 2 is installed at the upper end and the lower end of the equipment box 11 and near four corners through the installation frame 3, the sliding rod 31 and the buffer mechanism which are matched with each other;

further, when the striker is close to the equipment box 11, the protection cover 2 contacts with the outer side of the equipment box 11 and collides with an object, the protection cover 2 drives the movable rod 41 to move through the fixed block 411 after being stressed, the movable rod 41 slides on the movable sleeve 4, the second spring 42 is compressed, meanwhile, the movable sleeve 4 rotates on the sliding block 32, the sliding block 32 is driven to slide on the sliding rod 31, the first spring 33 is compressed, and the protection cover 2 is subjected to multiple buffering through the first spring 33, the movable sleeve 4, the movable rod 41 and the second spring 42, so that the impact force is reduced to the influence of the equipment box 11.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Distribution control equipment with protective structure, including base (1), its characterized in that: the utility model discloses a device is characterized in that a device box body (11) is arranged above a base (1), a protective cover (2) is arranged on the outer side of the device box body (11), a mounting frame (3) is fixedly welded on the upper side and the lower side of the device box body (11), a sliding rod (31) is arranged on the left side and the right side of the mounting frame (3), a mutually symmetrical buffer mechanism is connected on the sliding rod (31), the buffer mechanism comprises a movable sleeve (4), a movable rod (41) and a second spring (42), a connecting mechanism connected with the protective cover (2) is arranged at the top of the base (1), the connecting mechanism comprises a connecting plate (5) and a connecting rod (53), a plurality of uniformly distributed ventilation openings (21) are respectively arranged on the left side wall and the right side wall of the protective cover (2), a fixed frame (22) is arranged on the outer side of the protective cover (2) and positioned on the outer side of the ventilation opening (21), a dustproof net (23) is fixedly clamped on the inner side of the fixed frame (22), a rain cover (24) is arranged above the protective cover (2), the protective cover (24) and the sliding rod (31) are fixedly welded with the sliding rod (31), the utility model discloses a device for fixing a piece of equipment, including slider (32) of slide bar (31), movable sleeve (4) and movable rod (41), be provided with first spring (33) between the outside of slide bar (31) and slider (32) that are located the front and back both sides, cup joint the cooperation between movable sleeve (4) and movable rod (41), the one end and slider (32) of movable sleeve (4) rotate and are connected, one side that just is close to protection casing (2) on movable rod (41) rotates and is connected with fixed block (411), fixed block (411) and protection casing (2)'s inner wall welded fastening, second spring (42) set up in the outside of movable sleeve (4), the both sides of second spring (42) all are connected with baffle (421), baffle (421) respectively with the outer wall welded fastening of movable sleeve (4) and movable rod (41), the top of connecting plate (5) welded fastening at equipment box (11), the top and be close to center department of connecting plate (5) are provided with integrated into one piece's first connector (51), the top welded fastening that just is located first connector (51) on the inner top wall of protection casing (2), second connector (52) are fixed with second connector (52), second connector (52) and first connector (52) and second connector (52) are connected between first connector (52) and first connector (52).