CN220241288U - Electrical fitting assembly quality - Google Patents
Electrical fitting assembly quality Download PDFInfo
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- CN220241288U CN220241288U CN202321737137.6U CN202321737137U CN220241288U CN 220241288 U CN220241288 U CN 220241288U CN 202321737137 U CN202321737137 U CN 202321737137U CN 220241288 U CN220241288 U CN 220241288U
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- vertical frame
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- 230000001681 protective effect Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 5
- 238000005452 bending Methods 0.000 description 11
- 238000010276 construction Methods 0.000 description 6
- 238000010030 laminating Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
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Abstract
The utility model provides an electric fitting assembly device which comprises a base, a vertical frame and a supporting seat, wherein the vertical frame and the base form a T-shaped structure, and the supporting seat is symmetrically arranged along the edge of the base and is vertical to the vertical frame; the supporting seat is of a variable cross-section structure, and the height of the supporting seat is gradually increased along the direction away from the vertical frame. By adopting the electric fitting assembly device, the electric fitting is in a vertical state in the assembly process and is consistent with the actual working state, so that the assembly efficiency can be ensured.
Description
Technical Field
The utility model relates to the technical field of electric fitting assembly, in particular to an electric fitting assembly device.
Background
With the development of technology, the popularity of unmanned subway vehicles is increasing. Compared with the traditional metro vehicle, the unmanned metro vehicle has higher electrical integration maturity, and the passenger is guaranteed to have more riding spaces through compressing the in-vehicle space that electrical equipment accessories occupy, so that more vertical tiling distribution designs appear in the electrical accessories of the unmanned metro vehicle in the prior art.
Fig. 1 is a schematic structural diagram of an electrical fitting in the prior art, as shown in fig. 1, the electrical fitting in the prior art comprises a vertical section and a bending section, and a certain angle is formed between the vertical section and the bending section, so that the electrical fitting cannot stand upright by itself due to structural limitation, and can only be placed horizontally during assembly, and the placement mode during assembly is inconsistent with the working state of the electrical fitting, so that the construction efficiency is affected.
The present utility model has been made in view of this.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing the electric fitting assembly device, wherein the electric fitting is vertically placed in the assembly process and is consistent with the actual working state of the electric fitting, so that the construction efficiency is ensured.
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the electric accessory assembling device comprises a base, a vertical frame and a supporting seat, wherein the vertical frame and the base form a T-shaped structure, and the supporting seat is symmetrically arranged along the edge of the base and is perpendicular to the vertical frame;
the supporting seat is of a variable cross-section structure, and the height of the supporting seat is gradually increased along the direction away from the vertical frame.
Furthermore, the two sides of the vertical frame are provided with protective pads, the protective pads comprise a constant section and a variable section, the top of the constant section self-supporting frame extends downwards, one end of the variable section is connected with the constant section, and the other end of the variable section is connected with the supporting seat.
Further, the thickness of the variable cross-section gradually increases in a direction approaching the base.
Furthermore, the supporting seat and the base are detachably connected with the protection pad and the vertical frame.
Further, the supporting seat and the protection pad are made of rubber materials.
Further, the vertical frame is provided with a fixing hole for fixing the electric fitting, and the fixing hole is arranged in the area of the constant section of the protection pad.
Further, the height of the fixing hole is greater than or equal to 3/4 of the height of the vertical frame.
Further, the base is provided with weight plates, and the weight plates are symmetrically arranged on two sides of the vertical frame.
Further, the ratio of the height of the vertical frame to the side edge of the base vertical to the vertical frame is 2.5-3.5.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects:
1. by adopting the electric fitting assembly device, the electric fitting is in a vertical state in the assembly process and is consistent with the actual working state, so that the assembly efficiency can be ensured.
2. According to the utility model, the supporting seat is of a variable cross-section structure and is detachably connected with the base, so that the supporting seat with a proper inclination angle can be replaced according to the actual situation of the electric fitting in the use process, and is attached to the electric fitting; the protection pad comprises a variable section, and the protection pad is detachably connected with the vertical frame, so that the proper protection pad can be replaced according to the actual condition of the electric fitting in the use process, and the electric fitting and the vertical frame can be attached.
3. The base is also provided with the balancing weight, so that the overall stability can be ensured and overturning can not occur even if the electric fittings are placed on one side for assembly.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model, without limitation to the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:
FIG. 1 is a schematic view of a prior art electrical fitting;
FIG. 2 is a schematic view of the structure of the electrical accessory mounting apparatus of the present utility model;
fig. 3 is a schematic view of the structure of the electric fitting of the present utility model when assembled.
The main elements in the figure are illustrated: 1. a vertical section; 2. bending sections; 3. a base; 4. a vertical frame; 5. a support base; 6. a protective pad; 601. a constant section; 602. a variable section; 7. and a fixing hole.
It should be noted that the drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the prior art, in order to ensure that passengers have more riding spaces, electric accessories of the railway vehicle are often vertically tiled. As shown in fig. 1, an electrical accessory in the prior art comprises a vertical section 1 and a bending section 2, wherein the vertical section 1 and the bending section 2 form an obtuse angle for connection, so that the electrical accessory cannot stand upright by itself, and if the electrical accessory is horizontally placed during assembly, the construction efficiency can be affected due to the fact that the state during assembly is not consistent with the working state.
As shown in fig. 2-3, the utility model provides an electric fitting assembly device, which comprises a base 3, a vertical frame 4 and a supporting seat 5, wherein the vertical frame 4 and the base 3 form a T-shaped structure, and electric fittings can be placed on two sides of the vertical frame 4 for assembly, so that the construction efficiency is improved, and the supporting seat 5 is symmetrically arranged along the edge of the base 3 and is vertical to the vertical frame 4;
the supporting seat 5 is of a variable cross-section structure, and the height of the supporting seat 5 is gradually increased along the direction away from the vertical frame 4. When placing electrical accessory on base 3, its vertical section 1 is placed with the laminating of upright frame 4 under the effect of supporting seat 5, and the bottom of its section of buckling 2 is placed with supporting seat 5 laminating, guarantees electrical accessory's stability when the assembly.
Further, the supporting seat 5 is detachably connected with the base 3. In one embodiment of the present utility model, the supporting seat 5 and the base 3 are adhesively fixed. When the angle of the connection part of the vertical section 1 and the bending section 2 of the electrical fitting is changed, the support seats 5 with different inclination angles are required to support the bottom of the bending section 2, so that the vertical section 1 and the vertical frame 4 are attached and placed. At this time, the supporting seat 5 needs to be replaced integrally to realize the adjustment of the supporting angle.
Preferably, the supporting seat 5 can be made of rubber, so that the supporting seat 5 can play a supporting role, and the bottom of the electric fitting can be prevented from being scratched.
In one embodiment of the utility model, to avoid scratching the stile 4 or the electrical fitting, both sides of the stile 4 are provided with protective pads 6. For realizing the laminating of the vertical section 1 of electrical accessory and buckling section 2 and the upright frame 4 and placing, guarantee the stability when the electrical accessory is assembled, protection pad 6 includes constant cross section 601 and variable cross section 602, and constant cross section 601 self-supporting frame 4 top downwardly extending, variable cross section 602 one end is connected constant cross section 601, and the other end is connected supporting seat 5.
Further, the thickness of the variable cross-section 602 gradually increases in a direction approaching the base 3.
In the use, the contained angle between constant section 601 and variable section 602 is the same with the contained angle between vertical section 1 of electrical accessory and section of buckling 2, and vertical section 1 of electrical accessory is placed with the laminating of the constant section 601 of protection pad 6 promptly, and its section of buckling 23 is placed with the variable section 602 of protection pad 6 laminating, and the bottom of section of buckling 2 is set up with supporting seat 5 laminating this moment.
In this embodiment, the protection pad 6 is detachably connected to the upright frame 4, for example, the protection pad 6 may be adhered and fixed on the upright frame 4. When the included angle between the constant section 601 and the variable section 602 of the current protection pad 6 is different from the included angle between the vertical section 1 and the bending section 2 of the electrical fitting, the protection pad 6 can be replaced integrally, and the electrical fitting and the fitting are placed on the vertical frame 4. The protection pad 6 is preferably made of rubber, so that the scratch-proof effect can be achieved, and the buffering effect can be achieved.
In one embodiment of the present utility model, to further secure the stability of the electrical accessory during assembly, a fixing hole 7 for fixing the electrical accessory is provided on the upright frame 4, and the fixing hole 7 is provided in the area of the section 601 of the protection pad 6, and the electrical accessory is fixed on the upright frame 4 through the cooperation of the fixing bolt and the fixing hole 7.
If the fixing hole 7 is arranged in the area of the variable section 602, the thickness of the protection pad 6 in the area is larger than that of the protection pad 6 of the constant section 601, and the length of the required fixing bolt is required to be correspondingly increased, so that the control of the production cost is not facilitated; if the protection pad 6 is replaced, the length of the current fixing bolt may not be adapted, fixing bolts with various lengths need to be prepared, and the production cost is increased.
The fixing hole 7 is arranged in the area of the constant section 601, on one hand, the thickness of the constant section 601 is smaller, and the length of the required fixing bolt is smaller; on the other hand, when the protective pad 6 is replaced, the influence on the thickness of the equal section 601 is small, so that the fixing hole 7 is arranged in the area of the equal section 601, and the length of the fixing bolt can be relatively fixed, thereby saving the production cost of the fixing bolt and the time for replacing the fixing bolt.
In order to ensure the stability of the electric fitting during assembly, the height of the fixing hole 7 is more than or equal to 3/4 of the height of the vertical frame 4.
In one embodiment of the utility model, the base 3 is provided with weight plates, and the weight plates are symmetrically arranged at two sides of the vertical frame 4.
When the electric fittings are placed on two sides of the vertical frame 4, the electric fitting assembly device is stable.
When the electric component is placed on one side of the standing frame 4, the electric component mounting device may be tilted to a side where the electric component is not provided. By providing the weight block on the base 3, when the electric fitting assembling device is tipped to the side where the electric fitting is not provided, the weight block of the base 3 provided with the electric fitting side can generate a resisting bending moment for preventing the tipping, thereby avoiding the electric fitting assembling device from tipping.
In one embodiment of the utility model, the ratio of the height of the stile 4 to the vertical of the base 3 to the stile 4 is 2.5-3.5.
When the electric fittings are placed on two sides of the vertical frame 4, the electric fitting assembly device is stable.
When the electric component is placed on one side of the standing frame 4, the electric component mounting device may be tilted to a side where the electric component is not provided.
When the electric fitting assembling device is overturned to the side without the electric fitting, a resisting bending moment is generated between the base 3 on the side without the electric fitting and the ground, and the longer the side of the base 3 perpendicular to the vertical frame 4 is, the larger the resisting bending moment is, so that the overturned can be more effectively resisted.
By adopting the electric fitting assembly device, the electric fitting can be assembled in the vertical state, and the electric fitting assembly device is the same as the actual working state of the electric fitting assembly device, so that the construction efficiency is improved, and the electric fitting assembly device can be kept stable when being assembled on one side or both sides, so that the construction efficiency is further improved.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited to the above-mentioned embodiment, but is not limited to the above-mentioned embodiment, and any simple modification, equivalent change and modification made by the technical matter of the present utility model can be further combined or replaced by equivalent embodiments within the scope of the technical proposal of the present utility model without departing from the scope of the technical proposal of the present utility model.
Claims (9)
1. The electric fitting assembly device is characterized by comprising a base, a vertical frame and a supporting seat, wherein the vertical frame and the base form a T-shaped structure, and the supporting seat is symmetrically arranged along the edge of the base and is vertical to the vertical frame;
the supporting seat is of a variable cross-section structure, and the height of the supporting seat is gradually increased along the direction away from the vertical frame.
2. The electrical accessory mounting device of claim 1, wherein the two sides of the upright frame are each provided with a protective pad, the protective pad comprises a constant section and a variable section, the constant section extends downward from the top of the upright frame, one end of the variable section is connected with the constant section, and the other end is connected with the support base.
3. An electrical accessory mounting apparatus in accordance with claim 2 wherein said variable cross-section increases in thickness in a direction toward said base.
4. The electrical accessory mounting device of claim 2 wherein the support base and base are detachably connected, and the protective pad and the stile are detachably connected.
5. The electrical accessory mounting assembly of claim 2 wherein the support and the protective pad are each made of rubber.
6. The fitting assembly device according to claim 2, wherein the standing frame is provided with a fixing hole for fixing the fitting, and the fixing hole is provided in the area of the constant cross section of the protective pad.
7. The electrical accessory mounting assembly of claim 6 wherein the mounting hole is located at a height greater than or equal to 3/4 of the height of the stile.
8. The electrical accessory mounting device of claim 1 wherein the base is provided with weight plates symmetrically disposed on either side of the stile.
9. An electrical fitting assembly according to any one of claims 1 to 8 wherein the ratio of the height of the stile to the side of the base perpendicular to the stile is from 2.5 to 3.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321737137.6U CN220241288U (en) | 2023-07-04 | 2023-07-04 | Electrical fitting assembly quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321737137.6U CN220241288U (en) | 2023-07-04 | 2023-07-04 | Electrical fitting assembly quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220241288U true CN220241288U (en) | 2023-12-26 |
Family
ID=89266775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321737137.6U Active CN220241288U (en) | 2023-07-04 | 2023-07-04 | Electrical fitting assembly quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220241288U (en) |
-
2023
- 2023-07-04 CN CN202321737137.6U patent/CN220241288U/en active Active
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