CN218640848U - Rail vehicle air conditioner installation arrangement structure - Google Patents
Rail vehicle air conditioner installation arrangement structure Download PDFInfo
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- CN218640848U CN218640848U CN202222884116.9U CN202222884116U CN218640848U CN 218640848 U CN218640848 U CN 218640848U CN 202222884116 U CN202222884116 U CN 202222884116U CN 218640848 U CN218640848 U CN 218640848U
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- Prior art keywords
- air conditioner
- conditioning equipment
- shock pad
- rail vehicle
- vehicle air
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a rail vehicle air conditioner installation arrangement structure, its characterized in that: the first air conditioning equipment and the second air conditioning equipment are connected and arranged below the bottom plate and are connected through a connecting cross beam. The utility model discloses rail vehicle air conditioner installation arrangement structure arranges rationally, can improve the automobile body structure performance, promotes structural stability, has stronger practicality and better application prospect.
Description
Technical Field
The utility model belongs to the technical field of rail vehicle, more specifically say, relate to a rail vehicle air conditioner installation arrangement structure.
Background
At present, on a railway vehicle, air conditioning equipment is an essential component, and the weight of the air conditioning equipment is about 600kg, so that the requirement on the structural strength of an installation area is high, and vibration is generated during the working of an air conditioner, so that the phenomena of cracking, deformation and rain leakage frequently occur in the area of an air conditioner well.
The air conditioning equipment is usually installed on a roof, the roof structure is installed in a reserved space of an area where the air conditioning equipment needs to be installed, the weight of the air conditioning equipment is about 600kg, so that great requirements are made on the structural strength of the roof area, and the problems of cracking, deformation and the like frequently occur in the roof air conditioning well area due to the fact that the weight of the air conditioning equipment is large and the starting torque is also large. The roof structure is easy to leak rain due to the increase of the area of the air-conditioning well.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that prior art exists, provide one kind and arrange rationally, can improve the automobile body structure performance, promote structural stability's rail vehicle air conditioner installation arrangement structure.
In order to realize the purpose, the utility model discloses the technical scheme who takes does: the rail vehicle air conditioner installation arrangement structure is characterized in that: the first air conditioning equipment and the second air conditioning equipment are connected and arranged below the bottom plate and connected through a connecting cross beam.
In order to make the above technical scheme more detailed and concrete, the utility model discloses still provide following further preferred technical scheme to obtain satisfied practical function:
the outer side edges of the first air conditioning equipment and the second air conditioning equipment are connected to the edge beam of the bottom plate through an edge beam connecting structure.
The inner side edges of the first air conditioning equipment and the second air conditioning equipment are connected to the middle beam of the bottom plate through a middle beam connecting structure.
The boundary beam connecting structure comprises a connecting frame connected to the air conditioning equipment, a shock pad is arranged on the connecting frame, a connecting seat is arranged on the boundary beam, and a connecting bolt penetrates through the connecting seat to be connected to the shock pad.
The connecting end of the connecting seat is of a C-shaped structure.
The middle beam connecting structure comprises a connecting frame connected to the air conditioning equipment, a shock pad is arranged on the connecting frame, a hanging beam is arranged below the middle beam, and a connecting bolt penetrates through the shock pad and is connected to the hanging beam.
The end of the connecting bolt, which is provided with the nut, is provided with a gasket, and the end of the extended screw rod is provided with a fastening nut.
The shock pad is characterized in that the connecting frame is provided with a mounting hole penetrating through the shock pad, and the connecting edge of the shock pad is connected to the connecting frame through a bolt.
The shock pad is cylindricality or spherical, the shock pad middle part is equipped with and passes connecting bolt's mounting hole.
Compared with the prior art, the utility model, have following advantage: the utility model discloses rail vehicle air conditioner installation arrangement structure arranges rationally, can improve the automobile body structure performance, promotes structural stability, has stronger practicality and better application prospect.
Drawings
The contents of the drawings that accompany the present specification and in which reference numerals are briefly described as follows:
fig. 1 is a schematic view of the installation and arrangement structure of the air conditioner of the present invention;
FIG. 2 is a schematic view of the installation and arrangement structure of the air conditioner of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
fig. 4 is a schematic view of a part of the enlarged structure at B in fig. 2.
Labeled in the figure as:
1. the air conditioner comprises a bottom plate, 11, boundary beams, 12, a middle beam, 121, hanging beams, 2, first air conditioners, 3, second air conditioners, 4, connecting beams, 5, a boundary beam connecting structure and 6, a middle beam connecting structure;
101. the device comprises a connecting frame 102, a shock pad 103, a connecting bolt 104, a gasket 105 and a fastening nut.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The utility model discloses this kind of rail vehicle air conditioner installation arrangement structure, as shown in fig. 1, 2, connect first air conditioning equipment 2 and second air conditioning equipment 3 and arrange in bottom plate 1 below, connect through connecting crossbeam 4 between first air conditioning equipment 2 and the second air conditioning equipment 3.
The utility model discloses in, the outside edge of first air conditioning equipment 2 and second air conditioning equipment 3 passes through boundary beam connection structure 5 to be connected on the boundary beam 11 of bottom plate 1. The inner side edges of the first air conditioner 2 and the second air conditioner 3 are connected to the center sill 12 of the base plate 1 by the center sill connection structure 6. Four corners of first air conditioning equipment 2 and second air conditioning equipment 3 all are equipped with connection structure, with the stable connection of air conditioning equipment on bottom plate 1.
The edge beam 11 and the middle beam 12 of the bottom plate 1 have different structures, and the corresponding connecting structures are slightly different, so that the installation and the connection are convenient. As shown in fig. 3, the boundary beam connecting structure 5 includes a connecting frame 101 connected to the air conditioning equipment, a shock pad 102 is provided on the connecting frame 101, a connecting seat is provided on the boundary beam 11, and a connecting bolt 103 passes through the connecting seat and is connected to the shock pad 102. The utility model discloses in, the link of connecting seat is C type structure, and connecting seat one side is passed through bolt-up and is connected on the boundary beam, and the connecting bolt joint is equipped with gasket 104 at C type structure inslot between connecting bolt 103 and the connecting seat, and connecting bolt 103 passes shock pad 102 downwards, and the lower extreme screws up through fastening nut 105, accomplishes the fastening installation.
The utility model discloses in, centre sill connection structure 6 is equipped with shock pad 102 including connecting link 101 on air conditioning equipment on link 101, and centre sill 12 below is equipped with hangs roof beam 121, and connecting bolt 103 passes shock pad 102 and is connected to on hanging roof beam 121. The middle beam structure is provided with a hanging beam which extends downwards so as to be convenient for installing hanging parts, and the air conditioning equipment can be hung on the hanging beam 121. The end of the connecting bolt 103 provided with a nut is provided with a gasket 104, and the end of the extended screw is provided with a fastening nut 105.
The utility model discloses in, be equipped with the mounting hole that passes shock pad 102 on the link 101, the connection limit of shock pad 102 passes through bolted connection on link 101. The shock pad 102 is cylindrical or spherical, and the middle part of the shock pad is provided with a mounting hole for passing through the connecting bolt 103. During installation, the shock pad is installed on the connecting frame 101, and then connected through the connecting bolt 103, and fastened through the fastening nut. The shock pad 102 is a rubber shock pad with a certain thickness, which can relieve the shock to some extent.
The utility model discloses this kind of air conditioner installation arrangement structure hangs the air conditioner on chassis 1, has avoided the roof when having reduced centrobaric because the installation air conditioner needs reserve the air conditioner well region, causes weakening of structural strength, has avoided because of equipment is great because weight, and the starting torque is great, therefore roof air conditioner well region frequent appearance fracture, the deformation scheduling problem increases the air conditioner shock pad during the installation simultaneously and reduces the vibration, arranges rationally, excellent in use effect.
The air conditioner installation arrangement structure of the utility model avoids the problems of frequent cracking, deformation and the like of the air conditioner well area of the roof, and reduces the risk of rain leakage because the roof does not have the air conditioner well area; the air conditioner is hung on the bottom frame, so that the gravity center is reduced, ascending operation is not needed during maintenance, and the operation is simple; the air conditioner is hung on the underframe, so that the roof is simple in structure, and the manufacturing difficulty is reduced; the air conditioner is hung on the under frame.
The utility model discloses rail vehicle air conditioner installation arrangement structure arranges rationally, can improve the automobile body structure performance, promotes structural stability, has stronger practicality and better application prospect.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention has been described above with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, and various insubstantial improvements or direct applications to other applications can be achieved by using the method and technical solution of the present invention, which all fall within the protection scope of the present invention.
Claims (7)
1. A rail vehicle air conditioner installation arrangement structure characterized in that: the first air-conditioning equipment and the second air-conditioning equipment are connected and arranged below the bottom plate and are connected through a connecting cross beam; the outer edges of the first air conditioning equipment and the second air conditioning equipment are connected to the edge beam of the bottom plate through an edge beam connecting structure; the boundary beam connecting structure comprises a connecting frame connected to the air conditioning equipment, a shock pad is arranged on the connecting frame, a connecting seat is arranged on the boundary beam, and a connecting bolt penetrates through the connecting seat and is connected to the shock pad.
2. A rail vehicle air conditioner mounting arrangement as recited in claim 1, wherein: the inner side edges of the first air-conditioning equipment and the second air-conditioning equipment are connected to the middle beam of the bottom plate through a middle beam connecting structure.
3. A rail vehicle air conditioner mounting arrangement as recited in claim 1, wherein: the connecting end of the connecting seat is of a C-shaped structure.
4. A rail vehicle air conditioner mounting arrangement as set forth in claim 2, wherein: the middle beam connecting structure comprises a connecting frame connected to the air conditioning equipment, a shock pad is arranged on the connecting frame, a hanging beam is arranged below the middle beam, and a connecting bolt penetrates through the shock pad and is connected to the hanging beam.
5. A rail vehicle air conditioner mounting arrangement as claimed in claim 1 or 4, wherein: the end of the connecting bolt, which is provided with the nut, is provided with a gasket, and the end of the extended screw rod is provided with a fastening nut.
6. A rail vehicle air conditioner mounting arrangement as claimed in claim 5, wherein: the shock pad is characterized in that the connecting frame is provided with a mounting hole penetrating through the shock pad, and the connecting edge of the shock pad is connected to the connecting frame through a bolt.
7. A rail vehicle air conditioner mounting arrangement as claimed in claim 6, wherein: the shock pad is cylindricality or spherical, the shock pad middle part is equipped with and passes connecting bolt's mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222884116.9U CN218640848U (en) | 2022-10-31 | 2022-10-31 | Rail vehicle air conditioner installation arrangement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222884116.9U CN218640848U (en) | 2022-10-31 | 2022-10-31 | Rail vehicle air conditioner installation arrangement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218640848U true CN218640848U (en) | 2023-03-17 |
Family
ID=85495913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222884116.9U Active CN218640848U (en) | 2022-10-31 | 2022-10-31 | Rail vehicle air conditioner installation arrangement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218640848U (en) |
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2022
- 2022-10-31 CN CN202222884116.9U patent/CN218640848U/en active Active
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