CN205085871U - Piston axle of taking pinhole helps and pulls out ware - Google Patents
Piston axle of taking pinhole helps and pulls out ware Download PDFInfo
- Publication number
- CN205085871U CN205085871U CN201520832682.2U CN201520832682U CN205085871U CN 205085871 U CN205085871 U CN 205085871U CN 201520832682 U CN201520832682 U CN 201520832682U CN 205085871 U CN205085871 U CN 205085871U
- Authority
- CN
- China
- Prior art keywords
- pin
- pinhole
- supporting seat
- piston axle
- handle
- 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.)
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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model relates to a help and pull out the ware, especially relate to a piston axle of taking pinhole helps and pulls out ware. Including a support base, articulated on the supporting seat have the handle, and the handle head is equipped with the pinhole, is equipped with the bolt in the pinhole. The utility model discloses the advantage: handle and supporting seat are articulated, through lever principle can be easily with spring application, the piston axle is extracted on light ground, in being convenient for insert the pinhole with the round pin, semi -circular ream groove on " Z " font support can be guaranteed this installation and assisted the fixed of utensil and piston, the support passes through threaded connection with the supporting seat, makes things convenient for the dismouting.
Description
Technical field:
The utility model relates to a kind of drawing-aid device, particularly relates to a kind of piston axle drawing-aid device with pin-and-hole.
Background technology:
During mechanical package, piston axle of being everlasting installs some parts, piston axle is manually drawn in normal employing at present, is then penetrated in piston pin hole by pin, positions installation.Along with the development of mechanical technique, increase the requirement of piston axle spring strength, manually pull-out piston axle becomes very difficult, and assembling is inconvenient, and efficiency is extremely low.
Utility model content:
The purpose of this utility model is to provide one to improve installation effectiveness, convenient and strength-saving, reaches a kind of piston axle drawing-aid device with pin-and-hole of object easily installing pivot pin.
Technical solution:
With a piston axle drawing-aid device for pin-and-hole, comprise supporting seat, described supporting seat is hinged with handle, and handle head is provided with pin-and-hole, is provided with bolt in pin-and-hole.
Described handle passes through hinge with the supporting seat being arranged on top board.
Described top board and supporting seat are threaded connection.
Described top board has and piston end surface and the semicircle ream groove coincide.
Described support shape is " Z " font.
Feature of the present utility model is:
1. handle and supporting seat hinged, easily by spring compression, like a cork piston axle can be extracted by lever principle, is convenient to pin to be inserted in pin-and-hole.
2. the semicircle ream groove on " Z " font support, can ensure the fixing of this installation accessory and piston.
3. support and supporting seat are threaded connection, easy disassembly.
Accompanying drawing illustrates:
Fig. 1 is the utility model front view;
Fig. 2 is the utility model installation diagram.
Detailed description of the invention:
The utility model is " Z " font at support 5, " Z " font support 5 has and piston end surface and the semicircle ream groove coincide, " Z " word support 3 stable support functions, top board 4 also has the screwed hole be threaded with supporting seat 3, supporting seat 3 is hinged with handle 1 by bearing pin 2, handle 1 head is provided with pin-and-hole, is provided with bolt in pin-and-hole.
When mount pin, piston axle is connected with handle by bolt, then presses handle, by the spring compression of piston axle, be pressed onto appropriate location, then pin be inserted into pin-and-hole.
Claims (5)
1. the piston axle drawing-aid device with pin-and-hole, its characteristic is, comprises supporting seat, and described supporting seat is provided with hinged handle, and handle head is provided with pin-and-hole, is provided with bolt in pin-and-hole.
2. a kind of piston axle drawing-aid device with pin-and-hole according to claim 1, its characteristic is, handle and rack-mount supporting seat pass through hinge.
3. a kind of piston axle drawing-aid device with pin-and-hole according to claim 2, its characteristic is, support and supporting seat are threaded connection.
4. a kind of piston axle drawing-aid device with pin-and-hole according to Claims 2 or 3, its characteristic is, support has the semicircle ream groove matched with piston end surface.
5. a kind of piston axle drawing-aid device with pin-and-hole according to claim 4, its characteristic is, support shape is " Z " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520832682.2U CN205085871U (en) | 2015-10-26 | 2015-10-26 | Piston axle of taking pinhole helps and pulls out ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520832682.2U CN205085871U (en) | 2015-10-26 | 2015-10-26 | Piston axle of taking pinhole helps and pulls out ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205085871U true CN205085871U (en) | 2016-03-16 |
Family
ID=55476589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520832682.2U Active CN205085871U (en) | 2015-10-26 | 2015-10-26 | Piston axle of taking pinhole helps and pulls out ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205085871U (en) |
-
2015
- 2015-10-26 CN CN201520832682.2U patent/CN205085871U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |