CN202827580U - Radial flow fan lifting socket for subway car - Google Patents
Radial flow fan lifting socket for subway car Download PDFInfo
- Publication number
- CN202827580U CN202827580U CN 201220435074 CN201220435074U CN202827580U CN 202827580 U CN202827580 U CN 202827580U CN 201220435074 CN201220435074 CN 201220435074 CN 201220435074 U CN201220435074 U CN 201220435074U CN 202827580 U CN202827580 U CN 202827580U
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- CN
- China
- Prior art keywords
- plate
- lifting socket
- flow fan
- radial flow
- subway car
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a radial flow fan lifting socket for subway car. The radial flow fan lifting socket for subway car comprises a top plate. Mutual parallel side plates are perpendicularly connected with two sides of the top plate, a lifting socket plate with mounting holes is arranged on each of the side plates, a backstop plate is arranged above the lifting socket plate on each of the side plates, and a backstop opening is arranged on the backstop plate. The radial flow fan lifting socket for subway car is simple in integral structure, convenient to install, time and labor saving. Besides, production cost and installation cost are reduced and work efficiency is improved.
Description
Technical field
The utility model relates to a kind of flap seat, and particularly a kind of railcar Transverse-flow blower fan flap seat mainly is the Transverse-flow blower fan that utilizes on this flap seat installation railcar.
Background technology
Transverse-flow blower fan is installed flap seat complexity is installed in the railcar at present, need first bolt to be slipped in the chute that links to each other with the steel knot, be put into accurately on the position, then with vertical sleeves such as Transverse-flow blower fan, cushion blocking and washer nuts on bolt, needing several individuals to lift Transverse-flow blower fan when tighting a bolt is placed into correct position with it and could realizes installation, this is very difficult for installing, not only need the accurate location of bolt and Transverse-flow blower fan, cushion blocking etc. also to need several individuals to operate simultaneously, waste time and energy.Transverse-flow blower fan requires the installation flap seat of four suspension centres that good planeness need to be arranged, and it is bad that existing flap seat also is difficult to the leveling effect of vibration and noise reduction.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, easy for installation, time saving and energy saving, railcar Transverse-flow blower fan flap seat that effect of vibration and noise reduction is good, overcomes the deficiencies in the prior art.
Railcar Transverse-flow blower fan flap seat of the present utility model, comprise top board, vertically be connected with the side plate that is parallel to each other at the two ends of top board, be connected with the flap seat plate with mounting hole on the side plate, side plate be positioned at the flap seat plate above be connected with stopping seat, be processed with the backstop opening on the stopping seat.
Railcar Transverse-flow blower fan flap seat of the present utility model, integral structure is simple, and is easy for installation, time saving and energy saving, reduced simultaneously tooling cost and cost of installation, improved work efficiency.
Description of drawings
Fig. 1 is the perspective view of the utility model specific embodiment;
Fig. 2 is the use view of the utility model specific embodiment.
The specific embodiment
As shown in Figure 1: 1 is top board, is processed with consent at top board 1, is used for and during welding for steel structure.Vertically be connected with the side plate 4 that is parallel to each other at the two ends of top board 1, be connected with the flap seat plate 6 with mounting hole 5 on the side plate 4, top board 1, side plate 4, flap seat plate 6 are structure as a whole, and adopt steel plate bent into shape mode to process, and flap seat plate 6 curves inwardly with respect to side plate 4.Side plate 4 be positioned at flap seat plate 6 above be connected with stopping seat 3, be processed with backstop opening 7 on the stopping seat 3.
As shown in Figure 2: during installation, the installation hanger 13 of Transverse-flow blower fan 10 both sides is enclosed within on the bolt 9, and bolt 9 inserts in the mounting hole 5, load onto shock pad 8, square nut 1, the square nut 1 of top just in time snaps in the opening 7 on the stopping seat 3, effectively prevents this nut rotation when tightening, and then realizes fastening.
During installation, link plate 12 and the flap seat plate 6 of Transverse-flow blower fan 10 both sides block in advance, and link plate 12 just can not pin naturally with flap seat plate 6 when namely not realizing bolted, push to get final product one man operation when realizing installing during installation.Integral structure is simple, and is easy for installation, time saving and energy saving, reduced simultaneously tooling cost and cost of installation, improved work efficiency.
Claims (1)
1. railcar Transverse-flow blower fan flap seat, it is characterized in that: comprise top board (1), vertically be connected with the side plate (4) that is parallel to each other at the two ends of top board (1), be connected with the flap seat plate (6) of band mounting hole (5) on the side plate (4), the top that is positioned at flap seat plate (6) at side plate (4) is connected with stopping seat (3), is processed with backstop opening (7) on the stopping seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220435074 CN202827580U (en) | 2012-08-30 | 2012-08-30 | Radial flow fan lifting socket for subway car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220435074 CN202827580U (en) | 2012-08-30 | 2012-08-30 | Radial flow fan lifting socket for subway car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202827580U true CN202827580U (en) | 2013-03-27 |
Family
ID=47939349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220435074 Expired - Lifetime CN202827580U (en) | 2012-08-30 | 2012-08-30 | Radial flow fan lifting socket for subway car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202827580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760962A (en) * | 2019-02-19 | 2019-05-17 | 北京鸿通供应链管理有限公司 | A kind of container |
-
2012
- 2012-08-30 CN CN 201220435074 patent/CN202827580U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760962A (en) * | 2019-02-19 | 2019-05-17 | 北京鸿通供应链管理有限公司 | A kind of container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 116000 No. 51, central The Strip, Shahekou District, Liaoning, Dalian Patentee after: CRRC Dalian Co.,Ltd. Address before: 116000 No. 51, central The Strip, Shahekou District, Liaoning, Dalian Patentee before: Dalian Locomotive and Rolling Stock Co., Ltd. CNR Group |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201109 Address after: Xinghua 030027 West Street in Shanxi city of Taiyuan province Berlin District No. 129 Patentee after: Taiyuan CRRC Rail Transit Equipment Co.,Ltd. Patentee after: CRRC DALIAN Co.,Ltd. Address before: 116000 No. 51, central The Strip, Shahekou District, Liaoning, Dalian Patentee before: CRRC Dalian Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |