CN216813243U - Direct type hydraulic pneumatic pipe connecting piece - Google Patents
Direct type hydraulic pneumatic pipe connecting piece Download PDFInfo
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- CN216813243U CN216813243U CN202122903352.6U CN202122903352U CN216813243U CN 216813243 U CN216813243 U CN 216813243U CN 202122903352 U CN202122903352 U CN 202122903352U CN 216813243 U CN216813243 U CN 216813243U
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- shaped plate
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- pipe body
- sealing strip
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Abstract
The utility model discloses a direct type hydraulic pneumatic pipe connecting piece which comprises a main pipe body, wherein a connecting pipe is arranged on one side of the main pipe body, a connecting end is sleeved on the surface of the connecting pipe, an auxiliary pipe body is arranged on one side of the connecting end, a sealing cover arranged leftwards is arranged on the surface of the connecting pipe, a connecting ring is sleeved on the surface of the auxiliary pipe body, one side of the connecting ring is abutted against one end of the sealing cover, external threads are arranged on the outer surface of the connecting pipe, the connecting end is sleeved on the external threads on the surface of the connecting pipe in a threaded manner, the connecting ring comprises an upper arc-shaped plate and a lower arc-shaped plate, the upper arc-shaped plate and the lower arc-shaped plate are fixed through bolts, and first grooves are formed in the sides, close to each other, of the upper arc-shaped plate and the lower arc-shaped plate. The utility model can avoid the influence of external pipe fittings, thereby avoiding the situation that the hydraulic pneumatic pipe is easy to corrode or rust due to the influence of the surrounding environment and finally influencing the use problem of the hydraulic pneumatic pipe.
Description
Technical Field
The utility model relates to the technical field of pneumatic pipe connection, in particular to a direct type hydraulic pneumatic pipe connecting piece.
Background
With the development of industrial technology, the hydraulic system has the advantages of large power-weight ratio, easy realization of various transmission motions, good rapidity, good load characteristics, long element service life, automatic lubrication, high automation degree and the like, and has wide application in modern industrial production.
However, after the existing pneumatic pipe and the connecting piece are connected, the existing pneumatic pipe is easily corroded or rusted under the influence of the surrounding environment, and finally the use of the hydraulic pneumatic pipe is influenced.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a direct hydropneumatic pipe connector to solve the above problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a direct type hydraulic pressure pneumatic tube connecting piece, includes and is responsible for the body, one side of being responsible for the body is provided with the connecting pipe, the surface cover of connecting pipe is equipped with the link, one side of link is provided with secondary pipe body, the surface of connecting pipe is provided with sets up left sealed cowling, just secondary pipe body's surface sets up the cover and is equipped with the go-between, one side of go-between with the one end butt of sealed cowling.
Preferably, the outer surface of the connecting pipe is provided with an external thread, and the connecting end thread sleeve is arranged on the external thread on the surface of the connecting pipe.
Preferably, the connecting ring comprises an upper arc-shaped plate and a lower arc-shaped plate, and the upper arc-shaped plate and the lower arc-shaped plate are fixed through bolts.
Preferably, first grooves are formed in one side, close to each other, of the upper arc-shaped plate and the lower arc-shaped plate, first sealing strips are arranged between the first grooves, and the first sealing strips are abutted to the outer surface of the auxiliary pipe body.
Preferably, go up the second recess that mutual intercommunication was seted up to one side of arc and lower arc, the one end and two of sealed cowling the second recess is pegged graft, and two the second sealing strip has all been laid on the inner wall of second recess, the second sealing strip with the inner wall butt of sealed cowling.
Preferably, the first sealing strip and the second sealing strip are both made of rubber materials.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the main pipe body, the auxiliary pipe body, the connecting end, the external thread, the sealing cover and the connecting ring are arranged, the connecting ring is sleeved on the surface of the auxiliary pipe body through the bolt, one side, attached to the auxiliary pipe body, of the upper arc-shaped plate and the lower arc-shaped plate on the connecting ring is sealed through the first sealing strip, meanwhile, the slot connected with one end of the sealing cover is formed in one side of the upper arc-shaped plate and one side of the lower arc-shaped plate, the second sealing strip is arranged in the slot, and the sealing cover is inserted into the slot for sealing, so that the auxiliary pipe body and the main pipe body are ensured to be sealed through the sealing cover after being in threaded connection through the connecting pipe and the connecting end, the influence of an external pipe fitting is avoided, the corrosion or rust condition easily caused by the influence of the surrounding environment is avoided, and the use problem of the hydraulic pneumatic pipe is finally influenced.
Drawings
FIG. 1 is a schematic sectional front view of the present invention;
fig. 2 is an external structural view of the present invention.
In the figure: 1. a primary tube; 2. a connecting pipe; 3. a connecting end; 4. a secondary tube body; 5. a sealing cover; 6. a connecting ring; 601. an upper arc plate; 602. a lower arc-shaped plate; 7. a first seal strip; 8. a second seal strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a direct type hydraulic pneumatic pipe connecting piece comprises a main pipe body 1, wherein a connecting pipe 2 is installed on one side of the main pipe body 1, a connecting end 3 is sleeved on the surface of the connecting pipe 2, an auxiliary pipe body 4 is installed on one side of the connecting end 3, a sealing cover 5 arranged leftwards is installed on the surface of the connecting pipe 2, a connecting ring 6 is installed on the surface of the auxiliary pipe body 4 in a sleeved mode, and one side of the connecting ring 6 is abutted to one end of the sealing cover 5;
the outer surface of the connecting pipe 2 is provided with an external thread, the connecting end 3 is sleeved on the external thread on the surface of the connecting pipe 2 in a threaded manner, the connection ring 6 comprises an upper arc-shaped plate 601 and a lower arc-shaped plate 602, the upper arc-shaped plate 601 and the lower arc-shaped plate 602 are fixed by bolts, the side of the upper arc-shaped plate 601, which is close to the lower arc-shaped plate 602, is provided with a first groove, a first sealing strip 7 is arranged between the two first grooves, the first sealing strip 7 is abutted against the outer surface of the auxiliary pipe body 4, one side of the upper arc-shaped plate 601 and one side of the lower arc-shaped plate 602 are provided with second grooves which are mutually communicated, one end of the sealing cover 5 is inserted into the two second grooves, and two second sealing strips 8 are laid on the inner wall of the second groove, the second sealing strips 8 are abutted to the inner wall of the sealing cover 5, and the first sealing strips 7 and the second sealing strips 8 are made of rubber materials.
The working principle is as follows: according to the utility model, the main pipe body 1, the auxiliary pipe body 4, the connecting end 3, the external thread, the sealing cover 5 and the connecting ring 6 are installed, the connecting ring 6 is sleeved on the surface of the auxiliary pipe body 4 through the bolt, one side, attached to the auxiliary pipe body 4, of the upper arc-shaped plate 601 and the lower arc-shaped plate 602 on the connecting ring 6 is sealed through the first sealing strip 7, meanwhile, a slot connected with one end of the sealing cover 5 is formed in one side of the upper arc-shaped plate 601 and one side of the lower arc-shaped plate 602, the second sealing strip 8 is installed in the slot, and the sealing cover 5 is sealed after being inserted into the slot, so that the sealing cover 5 is used for sealing after the auxiliary pipe body 4 and the main pipe body 1 are in threaded connection through the connecting pipe 2 and the connecting end 3. The utility model can avoid the influence of external pipe fittings, thereby avoiding the situation that the hydraulic pneumatic pipe is easy to corrode or rust due to the influence of the surrounding environment and finally influencing the use problem of the hydraulic pneumatic pipe.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A direct-type hydro-pneumatic pipe connection, comprising a main pipe body (1), characterized in that: one side of being responsible for body (1) is provided with connecting pipe (2), the surface cover of connecting pipe (2) is equipped with link (3), one side of link (3) is provided with auxiliary pipe body (4), the surface of connecting pipe (2) is provided with sets up left sealed cowling (5), just the surface of auxiliary pipe body (4) sets up the cover and is equipped with go-between (6), one side of go-between (6) with the one end butt of sealed cowling (5).
2. A direct hydropneumatic pipe connection as claimed in claim 1, wherein: the outer surface of the connecting pipe (2) is provided with an external thread, and the connecting end (3) is sleeved on the external thread on the surface of the connecting pipe (2).
3. A direct hydropneumatic pipe connection as claimed in claim 1, wherein: the connecting ring (6) comprises an upper arc-shaped plate (601) and a lower arc-shaped plate (602), and the upper arc-shaped plate (601) and the lower arc-shaped plate (602) are fixed through bolts.
4. A direct hydropneumatic pipe connection as claimed in claim 3, wherein: go up arc (601) and lower arc (602) one side that is close to each other and all seted up first recess, two be provided with first sealing strip (7) between the first recess, first sealing strip (7) with the surface butt of vice body (4).
5. A direct hydropneumatic pipe connection as claimed in claim 4, wherein: go up the second recess that mutual intercommunication was seted up to one side of arc (601) and lower arc (602), the one end and two of sealed cowling (5) the second recess is pegged graft, and two second sealing strip (8) have all been laid on the inner wall of second recess, second sealing strip (8) with the inner wall butt of sealed cowling (5).
6. A direct hydropneumatic pipe connection as claimed in claim 5, wherein: the first sealing strip (7) and the second sealing strip (8) are both made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122903352.6U CN216813243U (en) | 2021-11-25 | 2021-11-25 | Direct type hydraulic pneumatic pipe connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122903352.6U CN216813243U (en) | 2021-11-25 | 2021-11-25 | Direct type hydraulic pneumatic pipe connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216813243U true CN216813243U (en) | 2022-06-24 |
Family
ID=82050712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122903352.6U Active CN216813243U (en) | 2021-11-25 | 2021-11-25 | Direct type hydraulic pneumatic pipe connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216813243U (en) |
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2021
- 2021-11-25 CN CN202122903352.6U patent/CN216813243U/en active Active
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