CN204621918U - A kind of Piston-Type Oxygen Compressor piston body attaching/detaching apparatus - Google Patents
A kind of Piston-Type Oxygen Compressor piston body attaching/detaching apparatus Download PDFInfo
- Publication number
- CN204621918U CN204621918U CN201520155714.XU CN201520155714U CN204621918U CN 204621918 U CN204621918 U CN 204621918U CN 201520155714 U CN201520155714 U CN 201520155714U CN 204621918 U CN204621918 U CN 204621918U
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- China
- Prior art keywords
- piston
- type oxygen
- oxygen compressor
- paws
- piston body
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Abstract
The utility model provides a kind of Piston-Type Oxygen Compressor piston body attaching/detaching apparatus, include four paws stock spanner, it is characterized in that: described four paws stock spanner one end is installed on Piston-Type Oxygen Compressor piston body, other end branch sleeve bar, described four paws stock spanner and socket bar are with the use of producing rotation torque, described four paws stock spanner is through gripper shoe, and described gripper shoe is fixed on described Piston-Type Oxygen Compressor cylinder end face.The utility model installs four paws stock spanner by gripper shoe center can quick position, only needing a people firmly to act on socket bar can make Piston-Type Oxygen Compressor piston body rotate, be easy to realize its Fast Installation and dismounting, both labour intensity was reduced, improve service work efficiency again, when dismounting and erection unit, to equipment component not damaged, structure simply, processing ease, easily manufactured, cost is low.
Description
Technical field
The utility model relates to Piston-Type Oxygen Compressor piston body field, specifically, relates to a kind of Piston-Type Oxygen Compressor piston body attaching/detaching apparatus.
Background technology
At present, mostly the 4M12 Piston-Type Oxygen Compressor piston body extracting tool of onsite application is to dismantle with the piston rod on pipe wrench rotating piston body or without the stock spanner of fixed support, in use there is some deficiency following in it: can cause its surface tear with the piston rod on pipe wrench rotating piston body, oil-scraping ring and the piston rod scuffing place surface conjunction not closely easily leakage of oil when piston movement, cause greasy dirt to enter cylinder very easily to blast, easily cause security incident; Carry out dismounting piston body with the four paws stock spanner without fixed support, at least need three people, be operationally unfavorable for improving service work efficiency, waste time and energy.
Summary of the invention:
The technical problems to be solved in the utility model is to provide a kind of Piston-Type Oxygen Compressor piston body attaching/detaching apparatus, convenient and swift, reduce labor intensity, one man operation, safe and efficient.
The utility model adopts following technical scheme to realize goal of the invention:
A kind of Piston-Type Oxygen Compressor piston body attaching/detaching apparatus, include four paws stock spanner, it is characterized in that: described four paws stock spanner one end is installed on Piston-Type Oxygen Compressor piston body, other end branch sleeve bar, described four paws stock spanner and socket bar are with the use of producing rotation torque, described four paws stock spanner is through gripper shoe, and described gripper shoe is fixed on described Piston-Type Oxygen Compressor cylinder end face.
As the further restriction to the technical program, described four paws stock spanner is connected with described socket bar by joint.
As the further restriction to the technical program, described joint is round outside but spuare inside joint.
As the further restriction to the technical program, described four paws stock spanner is by one group of described Piston-Type Oxygen Compressor piston body of protruding connection.
As the further restriction to the technical program, described projection comprises four column type projections.
As the further restriction to the technical program, described fagging is that center is processed with circular port, and two ends are processed with the rectangle steel plate of slotted hole.
As the further restriction to the technical program, described Piston-Type Oxygen Compressor piston body comprises piston and piston rod, and the front end of described piston rod connects crosshead and connects back of the body cap, and described crosshead connects back of the body cap front end and connects crosshead.
As the further restriction to the technical program, described crosshead front end connects crankshaft-link rod.
Compared with prior art, advantage of the present utility model and good effect are: the utility model installs four paws stock spanner by gripper shoe center can quick position, only needing a people firmly to act on socket bar can make Piston-Type Oxygen Compressor piston body rotate, be easy to realize its Fast Installation and dismounting, both reduced labour intensity, improved service work efficiency again, when dismounting and erection unit, to equipment component not damaged, structure is simple, processing ease, easily manufactured, cost is low.
Accompanying drawing explanation
Fig. 1 using state schematic diagram of the present utility model.
Fig. 2 is the A direction view of the utility model Fig. 1.
The front view of Fig. 3 four paws stock of the present utility model spanner.
The left view of Fig. 4 four paws stock of the present utility model spanner.
The front view of Fig. 5 gripper shoe of the present utility model.
The top view of Fig. 6 gripper shoe of the present utility model.
In figure, 1 is four paws stock spanner, and 2 is gripper shoe, and 3 is socket bar, and 4 is piston, 5 is piston rod, and 6 carry on the back cap for crosshead connects, and 7 is crosshead, and 8 is crankshaft-link rod, and 9 is round outside but spuare inside joint, 10 is that column type is protruding, and 11 is slotted hole, and 12 is circular port, and 13 is Piston-Type Oxygen Compressor cylinder.
Detailed description of the invention:
Below in conjunction with embodiment, further illustrate the utility model.
See Fig. 1-Fig. 6, the utility model includes four paws stock spanner 1, described four paws stock spanner 1 one end is installed on Piston-Type Oxygen Compressor piston body, other end branch sleeve bar 3, described four paws stock spanner 1 and socket bar 3 are with the use of producing rotation torque, described four paws stock spanner 1 is through gripper shoe 2, and described gripper shoe 2 is fixed on Piston-Type Oxygen Compressor cylinder end face.
Described four paws stock spanner 1 is connected with described socket bar 3 by round outside but spuare inside joint 9.
Described four paws stock spanner 1 connects described Piston-Type Oxygen Compressor piston body by four column types protruding 10.
Described gripper shoe 2 is that center is processed with circular port 12, and two ends are processed with the rectangle steel plate of slotted hole 11.
Described Piston-Type Oxygen Compressor piston body comprises piston 4 and piston rod 5, and the front end of described piston rod 5 connects crosshead and connects back of the body cap 6, and described crosshead connects back of the body cap 6 front end and connects crosshead 7.
Described crosshead 7 front end connects crankshaft-link rod 8.
Four paws stock spanner 1 is through in the circular port of gripper shoe 2, one end is installed in the cylindrical hole of 4M12 Piston-Type Oxygen Compressor piston body (assembly of piston 4 and piston rod 5) end face, gripper shoe 2 is fixed on 4M12 Piston-Type Oxygen Compressor cylinder end face, socket bar 3 is connected with the round outside but spuare inside joint 9 of four paws stock spanner 1, being used in by masterpiece on socket bar 3 drives 4M12 Piston-Type Oxygen Compressor piston body (assembly of piston 4 and piston rod 5) to rotate, and realizes removing and installing of 4M12 Piston-Type Oxygen Compressor piston body.
Claims (8)
1. a Piston-Type Oxygen Compressor piston body attaching/detaching apparatus, include four paws stock spanner, it is characterized in that: described four paws stock spanner one end is installed on Piston-Type Oxygen Compressor piston body, other end branch sleeve bar, described four paws stock spanner and socket bar are with the use of producing rotation torque, described four paws stock spanner is through gripper shoe, and described gripper shoe is fixed on described Piston-Type Oxygen Compressor cylinder end face.
2. Piston-Type Oxygen Compressor piston body attaching/detaching apparatus according to claim 1, is characterized in that: described four paws stock spanner is connected with described socket bar by joint.
3. Piston-Type Oxygen Compressor piston body attaching/detaching apparatus according to claim 2, is characterized in that: described joint is round outside but spuare inside joint.
4. Piston-Type Oxygen Compressor piston body attaching/detaching apparatus according to claim 1, is characterized in that: described four paws stock spanner is by one group of described Piston-Type Oxygen Compressor piston body of protruding connection.
5. Piston-Type Oxygen Compressor piston body attaching/detaching apparatus according to claim 4, is characterized in that: described projection comprises four column type projections.
6. Piston-Type Oxygen Compressor piston body attaching/detaching apparatus according to claim 1, it is characterized in that: described fagging is that center is processed with circular port, two ends are processed with the rectangle steel plate of slotted hole.
7. Piston-Type Oxygen Compressor piston body attaching/detaching apparatus according to claim 1, it is characterized in that: described Piston-Type Oxygen Compressor piston body comprises piston and piston rod, the front end of described piston rod connects crosshead and connects back of the body cap, and described crosshead connects back of the body cap front end and connects crosshead.
8. according to the Piston-Type Oxygen Compressor piston body attaching/detaching apparatus that claim 7 is stated, it is characterized in that: described crosshead front end connects crankshaft-link rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520155714.XU CN204621918U (en) | 2015-03-19 | 2015-03-19 | A kind of Piston-Type Oxygen Compressor piston body attaching/detaching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520155714.XU CN204621918U (en) | 2015-03-19 | 2015-03-19 | A kind of Piston-Type Oxygen Compressor piston body attaching/detaching apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621918U true CN204621918U (en) | 2015-09-09 |
Family
ID=54040979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520155714.XU Expired - Fee Related CN204621918U (en) | 2015-03-19 | 2015-03-19 | A kind of Piston-Type Oxygen Compressor piston body attaching/detaching apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204621918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723249A (en) * | 2015-03-19 | 2015-06-24 | 山东钢铁股份有限公司 | Piston body demounting and mounting device for piston type oxygen compressor |
-
2015
- 2015-03-19 CN CN201520155714.XU patent/CN204621918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723249A (en) * | 2015-03-19 | 2015-06-24 | 山东钢铁股份有限公司 | Piston body demounting and mounting device for piston type oxygen compressor |
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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: 20150909 Termination date: 20170319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |