CN204997306U - CRH5 EMUs bogie equipment press - Google Patents
CRH5 EMUs bogie equipment press Download PDFInfo
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- CN204997306U CN204997306U CN201520554253.3U CN201520554253U CN204997306U CN 204997306 U CN204997306 U CN 204997306U CN 201520554253 U CN201520554253 U CN 201520554253U CN 204997306 U CN204997306 U CN 204997306U
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- lifting frame
- lifting
- pressue device
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- frame
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Abstract
(B, ) the utility model relates to a pressurization equipment operation, especially (b) (b) CRH5 (b) (b) the type EMUs bogie equipment press of bogie. It is including lifting lead screw (b) (b), (B, ) (b) lifts actuating system (b) (b), (B, ) (b) lifts (b) (b) down, (B, ) (b) guider (b) (b), (B, ) (b) lifts stand (b) (b), (B, ) lift (b) (b) on (b), (B, ) (b) pressurization roof beam (b) (b), (B, ) (b) apron (b) (b), (B, ) (b) apron support frame (b) (b), (B, ) (b) is along with board (b) (b), (B, ) (b) hydraulic system (b) (b), (B, ) (b) electric control system (b) (b), (B, ) (b) pressure device (b) (b), (B, ) (b) pressure device interval adjusting device, the wheel alignment device, the apron is hollow structure, on lift the frame inlay in the apron and with lap trompil sliding fit, the upper end that lifts the stand lifts on with to be connected, the bottom that lifts the post lifts under with to be connected, under lift the frame and lift the actuating system and be connected, under lift the frame with the guider movable fit. Compared with the prior art, the utility model, lifting mechanism can realize lifting an action that (b) (b) 6 (b) (b) lifted to wheel (b) (b) 16 (b) (b) location on, in order, and can save the operation place. (B, )
Description
Technical field
the utility model relates to a kind of pressurization assembling operation of bogie, particularly a kind of CRH5 EMUs bogie stacking pressure machine.
Background technology
present stage, EMUs senior repaiied three grades of key factors of repairing and will become it and whether can run continually and steadily above along with EMUs are in the long-time successful operation in Line for Passenger Transportation Shangdi.Passage divides the successful operation of motor-car base, and the senior of CRH1, CRH2 and CRH3 type EMUs repaiies work tentatively injection, therefore along with a large amount of operations of CRH5 EMUs, development three grades of CRH5 EMUs repair equipment become current in the urgent need to.CRH5 EMUs three grades repair in maintenance emphasis be bogie portion, wherein CRH5 EMUs bogie stacking pressure machine is the key equipment ensureing bogie assembling quality, in CRH5 EMUs bogie assembling process, adopted overhead traveling crane to hang bogie to fixed platform in the past, manual wheel alignment, increase task difficulty, extend the activity duration.
Utility model content
the purpose of this utility model is that providing a kind of can be realized quickly and easily to the CRH5 EMUs bogie stacking pressure machine of the assembling that CRH5 EMUs bogie carries out by lifting machine and pressurization structure.
the utility model adopts following technical scheme:
a kind of CRH5 EMUs bogie stacking pressure machine, comprise lifting leading screw, lifting drive system, lower lifting frame, guider, lifting column, upper lifting frame, pressurization beam, cover plate, cover plate support frame, with plate, hydraulic system, electric control system, pressue device, pressue device spacing regulator, wheel positioning device, cover plate is hollow structure, upper lifting frame to be embedded in cover plate and to be slidably matched with cover plate perforate, the upper end of lifting column is connected with upper lifting frame, the bottom of lifting post is connected with lower lifting frame, lower lifting frame is connected with lifting drive system, lower lifting frame coordinates with guider is dynamic.
adopt the utility model of technique scheme compared with prior art, lifting and pressing mechanism can realize wheel alignment, the lifting of upper lifting frame, bogie pressurization in turn, and can save Active workings.
preferred version of the present utility model is:
mother lead screw in transmission mechanism is connected with lower lifting frame, and mother lead screw coordinates with leading screw is dynamic, and leading screw is connected with lifting drive system.
hYDRAULIC CONTROL SYSTEM pressure head and wheel positioning device action.
pressurization beam is connected with upper lifting frame, pressue device is slidably matched with pressurization beam, the holder of pressue device spacing regulator is connected with pressurization beam, the adjusting seat of pressue device spacing regulator is connected with pressue device, by the spacing of the adjusting screw adjustment pressue device of pressue device spacing regulator.
the hydraulic cylinder of wheel positioning device is connected with upper lifting frame, and hydraulic cylinder piston rod is connected with locating piece, and locating piece contacts with wheel.
Accompanying drawing explanation
fig. 1 is front view of the present utility model.
fig. 2 is axonometric drawing of the present utility model.
fig. 3 is axonometric drawing of the present utility model (compression system).
fig. 4 is the A portion enlarged drawing in Fig. 1.
fig. 5 is the B portion enlarged drawing in Fig. 3.
Detailed description of the invention
below in conjunction with drawings and Examples in detail the utility model is described in detail:
a kind of CRH5 EMUs bogie stacking pressure machine, see in accompanying drawing 1 to accompanying drawing 5, figure: lifting leading screw 1, lifting drive system 2, lower lifting frame 3, guider 4, lifting column 5, upper lifting frame 6, pressurization girder system system 7, cover plate 8, cover plate support frame 9, with plate 10, hydraulic system 11, electric control system 12, pressue device 13, pressue device spacing regulator 14, holder 1401, adjusting seat 1402, adjusting screw 1403, wheel positioning device 15, hydraulic cylinder 1501, locating piece 1502, wheel 16.
in the present embodiment, cover plate 8 is hollow structure, upper lifting frame 3 to be embedded in cover plate 8 and to be slidably matched with cover plate 8 perforate, the upper end of lifting column 5 is connected with upper lifting frame 6, the bottom of lifting post 5 is connected with lower lifting frame 3, lower lifting frame 3 is connected with lifting drive system 2, and lower lifting frame 3 coordinates with guider 4 is dynamic.
mother lead screw in hoisting system is connected with lower lifting frame 3, and mother lead screw coordinates with lifting leading screw 1 is dynamic, and lifting leading screw 1 is connected with lifting drive system 2.
hydraulic system 11 controls pressue device 13 and wheel positioning device 15 action.
pressurization girder system system 7 is connected with upper lifting frame 6, pressue device 13 and pressurization girder system are united and 7 to be slidably matched, the holder 1401 of pressue device spacing regulator 14 is connected with pressurization beam, the adjusting seat 1402 of pressue device spacing regulator 14 is connected with pressue device, is adjusted the spacing of pressue device by the adjusting screw 1403 of pressue device spacing regulator 14.
wheel positioning device 15 is arranged on lifting frame 6, and hydraulic cylinder 1501 is connected with upper lifting frame 6, and hydraulic cylinder piston rod is connected with locating piece 1502, and locating piece 1502 contacts with wheel 16.
the equipment of the present embodiment is integrally following formula structure, when this equipment does not use above equipment (here above refer to be that cover plate 8 is when being in same level position with the upper surface of upper both lifting frames 6, and the state flushed with ground), can normally by bogie and other running devices.
bogie is shifted onto on upper lifting frame 6 by the track on cover plate 8 and is aimed at wheel positioning device 15, wheel alignment mechanism 15 makes hydraulic cylinder 1501 piston rod stretch out by hydraulic system 11 operation, locating piece 1502 contacts with wheel 16, (each wheel 16 is provided with wheel positioning device) thus position wheel 16; Start lifting drive unit 2, thus drive upper lifting frame 6 action by lifting leading screw 1, after rising puts in place, adjustment pressue device 13 spacing, by control hydraulic system, the piston rod of pressue device 13 hydraulic cylinder is stretched out, thus polishing head is contacted with bogie upper surface, so just can assemble CRH5 EMUs bogie.Easy to usely also open wide operating space, finally achieve the assembling of CRH5 EMUs bogie fast and accurately.
adopt this set of lifting mechanism to achieve in turn to locate wheel 16, the action of upper lifting frame 6 lifting, not only facilitate the operation of personnel, also eliminate the operating process that existing equipment uses large-tonnage overhead traveling crane handling bogie etc.
the present embodiment has stable performance, the advantage that easy to operate, efficiency is high, and alleviate labour intensity, the operating environment of the operating personnel that both can raise labour productivity, improve, can ensure again the stability of product, thus improve product quality.
Claims (5)
1. a CRH5 EMUs bogie stacking pressure machine, comprise lifting leading screw, lifting drive system, lower lifting frame, guider, lifting column, upper lifting frame, pressurization beam, cover plate, cover plate support frame, with plate, hydraulic system, electric control system, pressue device, pressue device spacing regulator, wheel positioning device, it is characterized in that: cover plate is hollow structure, upper lifting frame to be embedded in cover plate and to be slidably matched with cover plate perforate, the upper end of lifting column is connected with upper lifting frame, the bottom of lifting post is connected with lower lifting frame, lower lifting frame is connected with lifting drive system, lower lifting frame coordinates with guider is dynamic.
2. CRH5 EMUs bogie stacking pressure machine according to claim 1, is characterized in that: the mother lead screw in transmission mechanism is connected with lower lifting frame, and mother lead screw coordinates with leading screw is dynamic, and leading screw is connected with lifting drive system.
3. CRH5 EMUs bogie stacking pressure machine according to claim 1, is characterized in that: HYDRAULIC CONTROL SYSTEM pressure head and wheel positioning device action.
4. CRH5 EMUs bogie stacking pressure machine according to claim 1, it is characterized in that: pressurization beam is connected with upper lifting frame, pressue device is slidably matched with pressurization beam, the holder of pressue device spacing regulator is connected with pressurization beam, the adjusting seat of pressue device spacing regulator is connected with pressue device, by the spacing of the adjusting screw adjustment pressue device of pressue device spacing regulator.
5. CRH5 EMUs bogie stacking pressure machine according to claim 1, is characterized in that: the hydraulic cylinder of wheel positioning device is connected with upper lifting frame, and hydraulic cylinder piston rod is connected with locating piece, and locating piece contacts with wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554253.3U CN204997306U (en) | 2015-07-29 | 2015-07-29 | CRH5 EMUs bogie equipment press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554253.3U CN204997306U (en) | 2015-07-29 | 2015-07-29 | CRH5 EMUs bogie equipment press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204997306U true CN204997306U (en) | 2016-01-27 |
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ID=55154211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520554253.3U Active CN204997306U (en) | 2015-07-29 | 2015-07-29 | CRH5 EMUs bogie equipment press |
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| Country | Link |
|---|---|
| CN (1) | CN204997306U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015514A (en) * | 2017-11-30 | 2018-05-11 | 中车长江车辆有限公司 | A kind of single track suspended power bogie assembling device and method |
| CN109968251A (en) * | 2019-04-09 | 2019-07-05 | 唐山百川智能机器股份有限公司 | Based on HXD1D steering framing wheel to and framework assembling device |
| CN110625355A (en) * | 2019-10-29 | 2019-12-31 | 通号轨道车辆有限公司 | Auxiliary assembling device for suspension type railway vehicle bogie |
-
2015
- 2015-07-29 CN CN201520554253.3U patent/CN204997306U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015514A (en) * | 2017-11-30 | 2018-05-11 | 中车长江车辆有限公司 | A kind of single track suspended power bogie assembling device and method |
| CN109968251A (en) * | 2019-04-09 | 2019-07-05 | 唐山百川智能机器股份有限公司 | Based on HXD1D steering framing wheel to and framework assembling device |
| CN110625355A (en) * | 2019-10-29 | 2019-12-31 | 通号轨道车辆有限公司 | Auxiliary assembling device for suspension type railway vehicle bogie |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 063020 169 Torch Road, Tangshan City high tech Development Zone, Hebei Patentee after: Tangshan hundred Sichuan intelligent machine Limited by Share Ltd Address before: 063020 169 Torch Road, Tangshan City high tech Development Zone, Hebei Patentee before: Tangshan Baichuan Intelligent Machine Co., Ltd. |