CN202846120U - Movable type axial drawing device - Google Patents
Movable type axial drawing device Download PDFInfo
- Publication number
- CN202846120U CN202846120U CN 201220504730 CN201220504730U CN202846120U CN 202846120 U CN202846120 U CN 202846120U CN 201220504730 CN201220504730 CN 201220504730 CN 201220504730 U CN201220504730 U CN 201220504730U CN 202846120 U CN202846120 U CN 202846120U
- Authority
- CN
- China
- Prior art keywords
- universal wheel
- hydraulic cylinder
- shaped
- dividing plate
- baffle plate
- 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 provides a movable type axial drawing device which comprises a U-shaped separating board, four support beams, a baffle, a hydraulic control system, a hydraulic cylinder and a hydraulic piston, wherein a U-shaped notch is arranged on the upper portion of the U-shaped separating board, one end of each support beam penetrates through one of four corners of the U-shaped separating board, and is fixed through bolts, the other end of each support beam penetrates through one of four corners of the baffle, and is fixed through the bolts, the hydraulic cylinder drives the front end of the hydraulic piston to penetrate through the center of the baffle, and rightly faces to the U-shaped notch of the U-shaped separating board, the two support beams arranged on the same side are connected through a connecting rod, a universal wheel I is arranged at the lower end of the connecting rod, and two universal wheels II are arranged below a support frame. The movable type axial drawing device has the advantages of being capable of pushing gears, bearings and other parts down from a shaft through great thrust of the hydraulic cylinder, being simple in structure and convenient to operate, and greatly protecting the safety of a main shaft.
Description
Technical field
The utility model relates to the axial drawbench of a kind of packaged type.
Background technology
When carrying out flight-line maintenance, main shaft usually needs the part that is installed in gear on the main shaft, bearing and so on is pulled up from axle as the parts of wearing and tearing very easily, just can keep in repair.Be installed on the main shaft because the part of gear, bearing and so on generally all is the mode by interference fit, be difficult to take off, when operation, be easy to main shaft is injured again.
The utility model content
The purpose of this utility model provides the axial drawbench of a kind of simple in structure, safe and reliable packaged type.
The technical solution of the utility model is: the axial drawbench of a kind of packaged type, comprise that the top is with the U-shaped dividing plate of U-shaped breach, 4 brace summers, baffle plate, hydraulic control system, hydraulic cylinder and hydraulic piston, one end of described 4 brace summers passes respectively four angles of described U-shaped dividing plate, and be bolted, the other end of described 4 brace summers passes respectively four angles of described baffle plate, and be bolted, the front end of the described hydraulic piston of described hydraulic cylinder band passes the center of baffle plate, U-shaped breach over against described U-shaped dividing plate, the rear end of described hydraulic cylinder is fixed on the supporting bracket, described hydraulic control system is connected with described hydraulic cylinder by oil pipe, two brace summers that are positioned at homonymy connect by connecting rod, the lower end of described connecting rod is provided with universal wheel I, and described supporting bracket below is provided with two universal wheel II.
Preferably, when described universal wheel I and universal wheel II do not need to use, can brake, and on pad below described U-shaped dividing plate and the baffle plate slab, reduce the stressed of described universal wheel I and universal wheel II.
Advantage and the good effect that the utlity model has are:
Owing to adopting technique scheme, huge thrust that can be by hydraulic cylinder pushes the part of gear, bearing and so on come from axle, and is simple in structure, easy to operate, protected greatly the safety of main shaft, and conveniently moving, easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure:
1, U-shaped dividing plate 2, brace summer 3, baffle plate 4, hydraulic control system
5, hydraulic cylinder 6, hydraulic piston 7, connecting rod 8, universal wheel I
9, universal wheel II
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and the specific embodiments.
As shown in Figure 1, the utility model comprises that the top is with the U-shaped dividing plate 1 of U-shaped breach, 4 brace summers 2, baffle plate 3, hydraulic control system 4, hydraulic cylinder 5 and hydraulic piston 6, one end of described 4 brace summers 2 passes respectively four angles of described U-shaped dividing plate 1, and be bolted, the other end of described 4 brace summers 2 passes respectively four angles of described baffle plate 3, and be bolted, described hydraulic cylinder 5 passes the center of baffle plate 3 with the front end of described hydraulic piston 6, U-shaped breach over against described U-shaped dividing plate 1, the rear end of described hydraulic cylinder 5 is fixed on the supporting bracket, described hydraulic control system 4 is connected with described hydraulic cylinder 5 by oil pipe, two brace summers 2 that are positioned at homonymy connect by connecting rod 7, the lower end of described connecting rod 7 is provided with universal wheel I8, and described supporting bracket below is provided with two universal wheel II9.
When described universal wheel I8 and universal wheel II9 do not need to use, can brake, and on pad below described U-shaped dividing plate and the baffle plate 3 slab, reduce the stressed of described universal wheel I8 and universal wheel II9.
During use, will be with cogged main shaft frame on described U-shaped dividing plate 1, gear is positioned in the middle of described U-shaped dividing plate 1 and the described baffle plate 3, described hydraulic piston 6 is over against main shaft, start hydraulic system, described hydraulic piston 6 directly ejects main shaft U-shaped breach, breaks away from gear.
The utility model is simple in structure, and is easy to operate, protected greatly the safety of main shaft.
Above embodiment has been described in detail the utility model, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (2)
1. axial drawbench of packaged type, it is characterized in that: comprise that the top is with the U-shaped dividing plate (1) of U-shaped breach, 4 brace summers (2), baffle plate (3), hydraulic control system (4), hydraulic cylinder (5) and hydraulic piston (6), one end of described 4 brace summers (2) passes respectively four angles of described U-shaped dividing plate (1), and be bolted, the other end of described 4 brace summers (2) passes respectively four angles of described baffle plate (3), and be bolted, described hydraulic cylinder (5) passes the center of baffle plate (3) with the front end of described hydraulic piston (6), U-shaped breach over against described U-shaped dividing plate (1), the rear end of described hydraulic cylinder (5) is fixed on the supporting bracket, described hydraulic control system (4) is connected with described hydraulic cylinder (5) by oil pipe, two brace summers (2) that are positioned at homonymy connect by connecting rod (7), the lower end of described connecting rod (7) is provided with universal wheel I(8), described supporting bracket below is provided with two universal wheel II(9).
2. the axial drawbench of packaged type according to claim 1, it is characterized in that: as described universal wheel I(8) and universal wheel II(9) when not needing to use, can brake, and at the upper slab of described U-shaped dividing plate and baffle plate (3) below pad, reduce described universal wheel I(8) and universal wheel II(9) stressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504730 CN202846120U (en) | 2012-09-28 | 2012-09-28 | Movable type axial drawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504730 CN202846120U (en) | 2012-09-28 | 2012-09-28 | Movable type axial drawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846120U true CN202846120U (en) | 2013-04-03 |
Family
ID=47977356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220504730 Expired - Fee Related CN202846120U (en) | 2012-09-28 | 2012-09-28 | Movable type axial drawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176383A (en) * | 2018-07-04 | 2019-01-11 | 安徽南方煤矿机械有限公司 | A kind of mining jack maintenance platform |
-
2012
- 2012-09-28 CN CN 201220504730 patent/CN202846120U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176383A (en) * | 2018-07-04 | 2019-01-11 | 安徽南方煤矿机械有限公司 | A kind of mining jack maintenance platform |
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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: 20130403 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |