CN202530798U - Concave hydraulic assembly device for lifting transmission shaft of three-dimensional garage - Google Patents
Concave hydraulic assembly device for lifting transmission shaft of three-dimensional garage Download PDFInfo
- Publication number
- CN202530798U CN202530798U CN2012200325940U CN201220032594U CN202530798U CN 202530798 U CN202530798 U CN 202530798U CN 2012200325940 U CN2012200325940 U CN 2012200325940U CN 201220032594 U CN201220032594 U CN 201220032594U CN 202530798 U CN202530798 U CN 202530798U
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- China
- Prior art keywords
- hydraulic
- transmission shaft
- support
- hydraulic cylinder
- spill
- 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 - Fee Related
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Abstract
The utility model discloses a concave hydraulic assembly device for a lifting transmission shaft of a three-dimensional garage, and belongs to the field of mechanical manufacturing tools. By using the device, a lifting shaft of the three-dimensional garage can be finished assembling stably, conveniently and precisely. The device is placed horizontally and is used for horizontal assembly; the upper end of the working surface of a machine seat is open; shafts can be placed and bearings and hubs can be assembled very conveniently; and moreover, an assembled assembly can be removed very conveniently.
Description
Technical field
The utility model is an assembling device of making multi-storied garage, belongs to the frock field of machine-building.
Background technology
The assembling of existing multi-storied garage lifting power transmission shaft is pretty troublesome: two all need each self-chambering bearing and power wheel hub; And these assemblings are interference fits, and the higher assembling of precision is difficult for, and injures axle or local distortion easily; Cause shaft distortion to lose efficacy, and the erection work amount is also bigger.
Summary of the invention
The utility model provides a kind of multi-storied garage to promote power transmission shaft spill hydraulic pressure assembling device, can steadily, conveniently, accurately accomplish the assembling that multi-storied garage promotes power transmission shaft.The device horizontal positioned, work is level assembling, the upper end of the work plane of support is unlimited, and is so placed axis and running in bearings and wheel hub easily also can be removed the composite member after assembling is accomplished easily, easy to operate.
The technical scheme of the utility model is: the support that forms with the steel plate assembly welding is spill, is processed with on the anterior bossing of support than multi-storied garage and promotes the big slightly pilot hole of transmission axle journal, so that axle journal can pass smoothly; On the rear portion bossing of support hydraulic cylinder is installed; Hydraulicdirectional control valve is housed on frame surface.
The piston rod of hydraulic cylinder is connected with pressure head, utilizes the pressure head horizontal movement to come pressing bearing and wheel hub; Realize that through hydraulic tube the fluid of hydraulic oil is connected between Hydraulic Station and hydraulicdirectional control valve and the hydraulic cylinder.
The beneficial effect of the utility model: the one, be level during assembling, put the part pickup and all make things convenient for; The 2nd, assemble stressed uniform and stable; The 3rd, high efficiency; The 4th, do not decrease parts.
Description of drawings
In conjunction with accompanying drawing the utility model is done explanation:
Accompanying drawing is the structure principle chart 1. spill supports of the utility model; 2. multi-storied garage promotes power transmission shaft; 3. bearing; 4. wheel hub; 5. pressure head; 6. hydraulic cylinder; 7. supporting seat; 8. Hydraulic Station; 9. hydraulic tube; 10. hydraulicdirectional control valve.
The specific embodiment
The multi-storied garage that will assemble promotes power transmission shaft (2) and is put on the spill support (1); Ajust parallel with spill support (1) axis; The axle journal that then multi-storied garage is promoted power transmission shaft (2) stretches in the hole of spill support (1) front end, and the shaft shoulder is pressed close to the hole end surface of spill support (1) front end; Pad is gone up supporting seat (7) below the other end of multi-storied garage lifting power transmission shaft (2); Wheel hub (4) is enclosed within the axle journal termination that multi-storied garage promotes power transmission shaft (2); Open Hydraulic Station (8), regulate hydraulicdirectional control valve (10), hydraulic cylinder (6) promotes pressure head (5) motion, thereby the mild assembling motion of pressure push boat hub (4) is mounted to the axial accurately position that multi-storied garage promotes power transmission shaft (2) up to wheel hub (4).Running in bearings (3) is identical with assembling wheel hub (4).
Claims (1)
1. a multi-storied garage promotes power transmission shaft spill hydraulic pressure assembling device, comprises spill support, hydraulic cylinder, pressure head, Hydraulic Station, hydraulicdirectional control valve, utilizes the pressure head horizontal movement to come pressing bearing and wheel hub; It is characterized in that: the support that forms with the steel plate assembly welding is spill, is processed with on the anterior bossing of support than multi-storied garage and promotes the big slightly pilot hole of transmission axle journal; On the rear portion bossing of support hydraulic cylinder is installed; Hydraulicdirectional control valve is housed on frame surface; The piston rod of hydraulic cylinder is connected with pressure head; Realize that through hydraulic tube the fluid of hydraulic oil is connected between Hydraulic Station and hydraulicdirectional control valve and the hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200325940U CN202530798U (en) | 2012-01-15 | 2012-01-15 | Concave hydraulic assembly device for lifting transmission shaft of three-dimensional garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200325940U CN202530798U (en) | 2012-01-15 | 2012-01-15 | Concave hydraulic assembly device for lifting transmission shaft of three-dimensional garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202530798U true CN202530798U (en) | 2012-11-14 |
Family
ID=47131992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200325940U Expired - Fee Related CN202530798U (en) | 2012-01-15 | 2012-01-15 | Concave hydraulic assembly device for lifting transmission shaft of three-dimensional garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202530798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060864A (en) * | 2014-07-07 | 2014-09-24 | 深圳市中科利亨车库设备有限公司 | Lift car positioning device and stereo garage |
-
2012
- 2012-01-15 CN CN2012200325940U patent/CN202530798U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060864A (en) * | 2014-07-07 | 2014-09-24 | 深圳市中科利亨车库设备有限公司 | Lift car positioning device and stereo garage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20150115 |
|
| EXPY | Termination of patent right or utility model |