CN215793728U - Rail vehicle seat regulator cubicle installing support and use its regulator cubicle - Google Patents
Rail vehicle seat regulator cubicle installing support and use its regulator cubicle Download PDFInfo
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- CN215793728U CN215793728U CN202121390297.9U CN202121390297U CN215793728U CN 215793728 U CN215793728 U CN 215793728U CN 202121390297 U CN202121390297 U CN 202121390297U CN 215793728 U CN215793728 U CN 215793728U
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- mounting plate
- vehicle seat
- rail vehicle
- electrical cabinet
- frame
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- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000005728 strengthening Methods 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a rail vehicle seat electrical cabinet mounting bracket and an electrical cabinet using the same. The rail vehicle seat regulator cubicle installing support includes fixed subassembly, pull and locates installation component and locking Assembly on the fixed subassembly, be equipped with the preceding terminal surface of roll-off direction when the pull on the installation component, locking Assembly includes base and pin joint in clamping piece on the base, the base is fixed in on the fixed subassembly and close on one side of preceding terminal surface, clamping piece for the base rotates so that clamping piece with preceding terminal surface contact or contactless. Compared with the prior art, the rail vehicle seat electrical cabinet mounting bracket provided by the utility model is suitable for being mounted below a rail vehicle seat, makes full use of narrow space and is beneficial to maintenance and overhaul; the mounting assembly is provided with a front part, a side part, a rear part and other multi-layer mounting structures, so that the space is effectively utilized; the locking assembly is additionally arranged, so that the operation is convenient and the self-locking performance is good.
Description
Technical Field
The utility model relates to the technical field of electric cabinets of rail vehicles, in particular to an electric cabinet mounting bracket of a rail vehicle seat and an electric cabinet using the same.
Background
At present, with the development of rail vehicles, the functions of the vehicles are increased, and the number of related electric component devices is increased. While the electrical equipment of the conventional metro vehicle is usually installed in the electrical cabinets at the end parts of the driver's cab and the passenger's cab of the vehicle, the electrical equipment of the unmanned vehicle and the metro vehicle with more functions at present is usually installed below the vehicle seat due to the increase of the electrical equipment. Like the drawable modular equipment cabinet under passenger room seat for subway trains disclosed by the prior patent publication No. CN209938587U, the drawable modular equipment cabinet adopts a drawable structure to better solve the problem that the space below the vehicle seat is not favorable for maintenance due to narrow space. But its auto-lock only realizes through the auto-lock slide rail, when long-term the use, can lead to auto-lock performance to descend, makes electrical equipment security and reliability influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rail vehicle seat electrical cabinet mounting bracket with good self-locking performance and an electrical cabinet using the same.
The technical scheme of the utility model is as follows: the utility model provides a rail vehicle seat regulator cubicle installing support includes fixed subassembly, pull and locates installation component and locking Assembly on the fixed subassembly, be equipped with the preceding terminal surface of roll-off direction front end when the pull on the installation component, locking Assembly includes base and pin joint in screens piece on the base, the base is fixed in on the fixed subassembly and close on one side of preceding terminal surface, screens piece for the base rotates so that screens piece with preceding terminal surface contact or contactless.
In the scheme, the locking assembly is additionally arranged to realize rigid locking of the mounting assembly, so that locking failure in use is effectively avoided, and the safety and reliability of each electronic component in the electrical cabinet are ensured.
Preferably, the fixed component comprises a frame and sliding rails arranged at two ends of the frame, and the mounting component is connected with the fixed component in a sliding mode through the sliding rails.
Preferably, the frame is a rectangular frame formed by sequentially enclosing two cross beams and two longitudinal beams, and the longitudinal beams are provided with grounding seats used for being fixed with the floor of the rail vehicle.
Preferably, the slide rail is connected with the frame through a slide rail fixing plate; the slide rail fixing plate comprises a support and reinforcing ribs, the support comprises a first side edge and a second side edge perpendicular to the first side edge, the first side edge is fixed to the frame, mounting holes connected with the slide rails are formed in the second side edge, and the reinforcing ribs are connected with the first side edge and the second side edge.
Preferably, the mounting assembly comprises a side mounting plate, a front mounting plate, a bottom mounting plate and a rear mounting plate, the side mounting plate is arranged at two ends of the bottom mounting plate in the length direction X, and a height difference is formed between the lower end surface of the side mounting plate and the lower end surface of the bottom mounting plate, so that the slide rail can be mounted on the outer side surface of the bottom mounting plate and is located below the side mounting plate; the front mounting plate and the rear mounting plate are arranged on two opposite sides of the bottom mounting plate in the width direction Y, and the front end face is positioned on one side of the front mounting plate, which is far away from the rear mounting plate; the bottom mounting plate is located above the frame.
The utility model also provides an electrical cabinet of the electrical cabinet mounting bracket for the rail vehicle seat, and the electrical cabinet further comprises electronic components and cables electrically connected with the electronic components, wherein the electronic components are mounted at corresponding positions of the electrical cabinet mounting bracket for the rail vehicle seat.
Compared with the related technology, the utility model has the beneficial effects that: the device is suitable for being arranged below a rail vehicle seat, makes full use of narrow space and is beneficial to maintenance and overhaul; the mounting assembly is provided with a front part, a side part, a rear part and other multi-layer mounting structures, so that the space is effectively utilized; the locking assembly is additionally arranged, so that the operation is convenient and the self-locking performance is good.
Drawings
FIG. 1 is a schematic structural view of a rail vehicle seat electrical cabinet mounting bracket provided by the utility model;
FIG. 2 is a schematic structural view of the fixing assembly of FIG. 1;
FIG. 3 is a schematic view of the frame of FIG. 2;
FIG. 4 is a schematic structural view of the locking assembly of FIG. 1;
FIG. 5 is a schematic structural diagram of the slide rail fixing plate shown in FIG. 2;
FIG. 6 is a schematic structural view of the mounting assembly of FIG. 1;
fig. 7 is a schematic structural diagram of an electrical cabinet of a rail vehicle seat provided by the utility model.
Detailed Description
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.
As shown in fig. 1, the electrical cabinet mounting bracket for a rail vehicle seat provided in this embodiment includes a fixed component 1 and a mounting component 2 that is provided on the fixed component 1 in a drawing manner.
As shown in fig. 2, the fixing assembly 1 includes a frame 11, a locking assembly 12, a rail fixing plate 13, and a rail 14. As shown in fig. 3, the frame 11 is a rectangular frame formed by two cross members 111 and two longitudinal members 112 which are sequentially enclosed, and the longitudinal members 112 are provided with ground seats 113 for fixing to a floor of a railway vehicle.
As shown in fig. 2, the locking assembly 12 is provided on an outer end surface of one cross member 11 of the frame 11. As shown in fig. 4, the locking assembly 12 includes a base 121 and a locking member 122 pivotally connected to the base 121, the base 121 is fixed to the cross member 111, and the locking member 122 rotates relative to the base 121.
As shown in fig. 5, the slide rail fixing plate 13 includes a mounting seat 131 and a reinforcing rib 132, the mounting seat 131 includes a first side and a second side perpendicular to the first side, the first side is fixed to the frame 11, a mounting hole 133 connected to the slide rail 14 is provided on the second side, and the reinforcing rib 132 is connected to the first side and the second side.
As shown in fig. 6, the mounting assembly 2 includes a side mounting plate 21, a front mounting plate 22, a bottom mounting plate 23, and a rear mounting plate 24, the side mounting plate 21 is disposed at both ends of the bottom mounting plate 23 in the length direction X, and a height difference is formed between a lower end surface of the side mounting plate 21 and a lower end surface of the bottom mounting plate 23, so that the slide rail 14 can be mounted on an outer side surface of the bottom mounting plate 23 and below the side mounting plate 21. The front mounting plate 22 and the rear mounting plate 24 are provided on opposite sides of the bottom mounting plate 23 in the width direction Y, and the bottom mounting plate 23 is located above the frame 11. Two rear mounting plates 24 are arranged on the bottom mounting plate 23 at intervals along the length direction X.
As shown in fig. 1 and 6, the mounting assembly 2 is provided with a front end surface 15 at the front end in the sliding out direction when drawing, and the front end surface 15 is located on the side of the front mounting plate 22 away from the rear mounting plate 24. When the detent 122 rotates relative to the base 121 to make the detent 122 in the vertical position, the detent 122 contacts with the front end surface 15 to lock; when the position-locking member 122 rotates relative to the base 121 to make the position-locking member 122 in the horizontal position, the position-locking member 122 does not contact with the front end surface 15, and the mounting assembly 2 can slide out relative to the fixing assembly 1.
As shown in fig. 6 and 7, the electrical cabinet using the electrical cabinet mounting bracket for a rail vehicle seat further includes an electronic component 3 and a cable (not shown) electrically connected to the electronic component 3, wherein the electronic component 3 is respectively mounted on the front end surface 15 of the front mounting plate 22, the upper end surface of the side mounting plate 21, the front end surface of the rear mounting plate 24, and the bottom mounting plate 23 and is located between the two rear mounting plates 24. The electronic components disposed on the front mounting plate 22, the rear mounting plate 24, and the bottom mounting plate 23 form a three-layer structure, effectively utilizing the longitudinal depth space of the electrical cabinet. In other embodiments, multiple layers of rear mounting plates 24 may be arranged in the width direction Y to form a multi-level mounting structure.
The cable can be handled in the following two ways when sliding out: a. the towing chain is not adopted, and the cable can be stretched when being towed out by reserving enough cable length; b. a drag chain is used to mount the drag chain between the side mounting plate 21 and the frame 11.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a rail vehicle seat regulator cubicle installing support, includes fixed subassembly (1) and pull and locates installation component (2) on fixed subassembly (1), be equipped with preceding terminal surface (15) of roll-off direction front end when the pull on installation component (1), its characterized in that still includes locking Assembly (12), locking Assembly (12) include base (121) and pin joint in screens (122) on base (121), base (121) are fixed in on fixed subassembly (1) and close to one side of preceding terminal surface (15), screens (122) for base (121) rotate so that screens (122) with preceding terminal surface (15) contact or contactless.
2. The rail vehicle seat electrical cabinet mounting bracket of claim 1, wherein the fixed assembly (1) comprises a frame (11) and sliding rails (14) arranged at two ends of the frame (11), and the mounting assembly (2) is slidably connected with the fixed assembly (1) through the sliding rails (14).
3. The rail vehicle seat electrical cabinet mounting bracket of claim 2, wherein the frame (11) is a rectangular frame formed by sequentially enclosing two cross beams (111) and two longitudinal beams (112), and the longitudinal beams (112) are provided with grounding seats (113) for fixing with a rail vehicle floor.
4. The rail vehicle seat electrical cabinet mounting bracket of claim 2, wherein the slide rail (14) is connected to the frame (11) by a slide rail fixing plate (13); slide rail fixed plate (13) are including mount pad (131) and strengthening rib (132), mount pad (131) include first side and with first side vertically second side, first side with frame (11) are fixed, be equipped with on the second side with mounting hole (133) that slide rail (14) are connected, strengthening rib (132) are connected first side and second side.
5. The rail vehicle seat electrical cabinet mounting bracket as claimed in claim 2, wherein the mounting assembly (2) comprises a side mounting plate (21), a front mounting plate (22), a bottom mounting plate (23) and a rear mounting plate (24), the side mounting plate (21) is arranged at two ends of the bottom mounting plate (23) in the length direction X, and a height difference is formed between the lower end surface of the side mounting plate (21) and the lower end surface of the bottom mounting plate (23) so as to enable the sliding rail (14) to be mounted on the outer side surface of the bottom mounting plate (23) and below the side mounting plate (21); the front mounting plate (22) and the rear mounting plate (24) are arranged on two opposite sides of the bottom mounting plate (23) in the width direction Y, and the front end face (15) is positioned on one side, away from the rear mounting plate (24), of the front mounting plate (22); the bottom mounting plate (23) is located above the frame (11).
6. An electrical cabinet using the electrical cabinet mounting bracket for the rail vehicle seat according to any one of claims 1 to 5, further comprising an electronic component (3) mounted at a corresponding position of the electrical cabinet mounting bracket for the rail vehicle seat and a cable electrically connected with the electronic component (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121390297.9U CN215793728U (en) | 2021-06-22 | 2021-06-22 | Rail vehicle seat regulator cubicle installing support and use its regulator cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121390297.9U CN215793728U (en) | 2021-06-22 | 2021-06-22 | Rail vehicle seat regulator cubicle installing support and use its regulator cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215793728U true CN215793728U (en) | 2022-02-11 |
Family
ID=80177877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121390297.9U Active CN215793728U (en) | 2021-06-22 | 2021-06-22 | Rail vehicle seat regulator cubicle installing support and use its regulator cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215793728U (en) |
-
2021
- 2021-06-22 CN CN202121390297.9U patent/CN215793728U/en active Active
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