CN210088212U - High-pressure hydraulic cylinder precision seamless pipe convenient to install - Google Patents
High-pressure hydraulic cylinder precision seamless pipe convenient to install Download PDFInfo
- Publication number
- CN210088212U CN210088212U CN201920358699.7U CN201920358699U CN210088212U CN 210088212 U CN210088212 U CN 210088212U CN 201920358699 U CN201920358699 U CN 201920358699U CN 210088212 U CN210088212 U CN 210088212U
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- steel pipe
- seamless steel
- pipe body
- circular
- pressure hydraulic
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Abstract
The utility model belongs to the technical field of the pipe fitting jointing equipment technique and specifically relates to an accurate seamless pipe of high-pressure hydraulic cylinder convenient to installation, including left seamless steel pipe body and right seamless steel pipe body, the circular tight hoop cover of left seamless steel pipe body and right seamless steel pipe body link is equipped with the sealing washer between circular tight hoop cover and left seamless steel pipe body and the right seamless steel pipe body. The utility model discloses a high pressure hydraulic pressure section of thick bamboo precision seamless pipe convenient to installation, correspond left seamless steel pipe body and right seamless steel pipe body both ends mouth and overlap on its outside seal ring groove after the cooperation and establish the sealing washer, establish circular lock ring cover on left seamless steel pipe body and right seamless steel pipe body and correspond draw-in groove and seal ring groove on left seamless steel pipe body and the right seamless steel pipe body respectively with its circular latch and seal ring groove again, then realize sealed fastening connection through locking fixing bolt to left seamless steel pipe body and right seamless steel pipe body, this mounting means simple structure, and convenient operation, great improvement work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the pipe fitting jointing equipment technique and specifically relates to a high pressure hydraulic cylinder is accurate seamless pipe convenient to installation.
Background
The connection method of the high-pressure hydraulic cylinder precision seamless steel pipe is many, and several common modes are listed at present: 1. compression type 2, socket welding type 3, welding type and derivative series connection mode combining welding and traditional connection; the existing connection method of the high-pressure hydraulic cylinder precision seamless steel tube comprises the following steps of; the connection mode is complex, consumes a large amount of time and manpower, is not beneficial to the production rhythm of the prior society, and seriously influences the working efficiency of industrial production.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of the accurate seamless steel pipe connection complicacy of current high pressure hydraulic cylinder wastes time and energy, the utility model provides a high pressure hydraulic cylinder accurate seamless pipe convenient to installation, correspond left seamless steel pipe body and right seamless steel pipe body both ends mouth and establish the sealing washer after the cooperation overlaps on its outside seal ring groove, establish circular lock ring ways on left seamless steel pipe body and right seamless steel pipe body and correspond draw-in groove and seal ring groove on left seamless steel pipe body and the right seamless steel pipe body respectively with its circular latch and seal ring groove again, then realize sealed fastening connection through locking fixing bolt to left seamless steel pipe body and right seamless steel pipe body.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a high-pressure hydraulic cylinder precision seamless pipe convenient to installation, includes left seamless steel pipe body and right seamless steel pipe body, the circular tight hoop cover of left side seamless steel pipe body and right seamless steel pipe body link, be equipped with the sealing washer between circular tight hoop cover and left seamless steel pipe body and the right seamless steel pipe body, circular tight hoop cover both ends are equipped with circular latch and correspond the cooperation with the draw-in groove on left seamless steel pipe body and the right seamless steel pipe body and be connected.
Furthermore, the connecting end of the left seamless steel tube body and the right seamless steel tube body is in taper fit connection.
Further, the round tightening sleeve is sleeved on the left seamless steel tube body and the right seamless steel tube body and is locked and loosened through the locking bolt.
And furthermore, sealing ring grooves for placing clamping sealing rings are formed in the circular clamping sleeve, the left seamless steel pipe body and the right seamless steel pipe body.
The beneficial effects of the utility model are that, the utility model discloses a high-pressure hydraulic cylinder precision seamless pipe convenient to installation, correspond left seamless steel pipe body and right seamless steel pipe body both ends mouth and overlap on its outside seal ring groove after the cooperation and establish the sealing washer, establish circular lock ring cover on left seamless steel pipe body and right seamless steel pipe body and correspond draw-in groove and seal ring groove on left seamless steel pipe body and the right seamless steel pipe body respectively with its circular latch and seal ring groove again, then realize sealed fastening connection through locking fixing bolt to left seamless steel pipe body and right seamless steel pipe body, this mounting means simple structure, the simple operation, great improvement work efficiency.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view taken at the point A-A in FIG. 1
Fig. 3 is a cross-sectional view at fig. 1B-B.
In the figure, 1 is a left seamless steel pipe body, 2 is a right seamless steel pipe, 3 is a round tight hoop sleeve, 4 is a sealing ring, 5 is a round clamping tooth, 6 is a clamping groove, and 7 is a sealing ring groove.
Detailed Description
Fig. 1 is the utility model discloses a structural schematic diagram, a high pressure hydraulic cylinder precision seamless pipe convenient to installation, including left seamless steel pipe body 1 and right seamless steel pipe body 2, the circular tight hoop 3 of left side seamless steel pipe body 1 and right seamless steel pipe body 2 link, be equipped with sealing washer 4 between circular tight hoop 3 and left seamless steel pipe body 1 and the right seamless steel pipe body 2, circular tight hoop 3 both ends are equipped with circular latch 5 and correspond the cooperation with draw-in groove 6 on left seamless steel pipe body 1 and the right seamless steel pipe body 2 and are connected.
As shown in fig. 1 to 3, the connecting end of the left seamless steel tube body 1 and the right seamless steel tube body 2 is in taper fit connection. The port of the left seamless steel tube body 1 is provided with an inner cone notch, the port of the right seamless steel tube body 2 is provided with an outer cone notch, and the left seamless steel tube body and the right seamless steel tube body are connected in an inserting and embedding type matching mode, so that the connection is in contact with two horizontal end faces, the adhesion force between the left seamless steel tube body and the right seamless steel tube body is increased, and the sealing effect of the contact end of the port is enhanced.
Referring to fig. 2 and 3, the circular tightening sleeve 3 is sleeved on the left seamless steel tube body 1 and the right seamless steel tube body 2 and is locked and loosened by the locking bolt. Loosening the fixing bolt on the circular tightening sleeve 3, adjust the position of circular tightening sleeve 3, correspond draw-in groove 6 on left seamless steel pipe body 1 and the right seamless steel pipe body 2 with circular latch 5 on it, correspond the sealing washer groove on the circular tightening sleeve 3 simultaneously and have overlapped sealing washer 4 on left seamless steel pipe body 1 and the right seamless steel pipe body 2, then locking fixing bolt realizes the locking connection of circular tightening sleeve 3 and left seamless steel pipe body 1 and right seamless steel pipe body 2, this complex process can be through observing its concrete cooperation condition in the joint seam of circular tightening sleeve 3 fixing bolt department, convenient more quick tightening connection.
Referring to fig. 1 and 3, the circular tight hooping sleeve 3, the left seamless steel tube body 1 and the right seamless steel tube body 2 are provided with sealing ring grooves 7 for placing the clamping sealing rings 4.
During the use, left seamless steel pipe body 1 and 2 ports of right seamless steel pipe body correspond behind the cooperation and overlap on its outside seal ring groove 7 and establish sealing washer 4, overlap circular tight hoop cover 3 cover and establish on left seamless steel pipe body 1 and right seamless steel pipe body 2 and correspond draw-in groove 6 and seal ring groove 7 on left seamless steel pipe body 1 and the right seamless steel pipe body 2 respectively with its circular latch 5 and seal ring groove 7, then tightly hoop circular tight hoop cover 3 and then realize the sealed fastening connection to left seamless steel pipe body 1 and right seamless steel pipe body 2 through locking fixing bolt, this mounting means simple structure, the simple operation, great improvement work efficiency.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (4)
1. The utility model provides a high pressure hydraulic cylinder precision seamless pipe convenient to installation, includes left seamless steel pipe body (1) and right seamless steel pipe body (2), characterized by, the circular tight hoop cover (3) of left side seamless steel pipe body (1) and right seamless steel pipe body (2) link, be equipped with between circular tight hoop cover (3) and left seamless steel pipe body (1) and right seamless steel pipe body (2) sealing washer (4), circular tight hoop cover (3) both ends are equipped with circular latch (5) and correspond the cooperation with draw-in groove (6) on left seamless steel pipe body (1) and right seamless steel pipe body (2) and are connected.
2. The high-pressure hydraulic cylinder precise seamless pipe convenient to install according to claim 1, wherein the connecting end of the left seamless steel pipe body (1) and the right seamless steel pipe body (2) is in taper fit connection.
3. The high-pressure hydraulic cylinder precision seamless pipe convenient to install according to claim 1, wherein the circular tightening sleeve (3) is sleeved on the left seamless steel pipe body (1) and the right seamless steel pipe body (2) and is locked and loosened through locking bolts.
4. The high-pressure hydraulic cylinder precise seamless pipe convenient to install according to claim 1, wherein the circular tightening sleeve (3) and the left seamless steel pipe body (1) and the right seamless steel pipe body (2) are respectively provided with a sealing ring groove (7) for placing a clamping sealing ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920358699.7U CN210088212U (en) | 2019-03-21 | 2019-03-21 | High-pressure hydraulic cylinder precision seamless pipe convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920358699.7U CN210088212U (en) | 2019-03-21 | 2019-03-21 | High-pressure hydraulic cylinder precision seamless pipe convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210088212U true CN210088212U (en) | 2020-02-18 |
Family
ID=69472185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920358699.7U Expired - Fee Related CN210088212U (en) | 2019-03-21 | 2019-03-21 | High-pressure hydraulic cylinder precision seamless pipe convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210088212U (en) |
-
2019
- 2019-03-21 CN CN201920358699.7U patent/CN210088212U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200218 Termination date: 20210321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |