CN221723631U - Engine oil tank pipeline connection structure - Google Patents
Engine oil tank pipeline connection structure Download PDFInfo
- Publication number
- CN221723631U CN221723631U CN202420355025.2U CN202420355025U CN221723631U CN 221723631 U CN221723631 U CN 221723631U CN 202420355025 U CN202420355025 U CN 202420355025U CN 221723631 U CN221723631 U CN 221723631U
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- China
- Prior art keywords
- pipeline
- connecting frame
- oil tank
- limiting plate
- engine oil
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- 239000010705 motor oil Substances 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 244000309464 bull Species 0.000 claims 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 9
- 238000013016 damping Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Joints Allowing Movement (AREA)
Abstract
The utility model discloses an engine oil tank pipeline connecting structure which comprises a first pipeline and a second pipeline communicated with one end of the first pipeline, wherein a connecting mechanism is sleeved at the joint of the first pipeline and the second pipeline: the connecting mechanism comprises a first connecting frame and a second connecting frame which are correspondingly arranged, wherein an arc-shaped limiting plate is arranged on one side, opposite to the first connecting frame, of the second connecting frame, a rubber sleeve is arranged on the inner wall of the arc-shaped limiting plate, the inner wall of the rubber sleeve is attached to the surface of the joint of the first pipeline and the second pipeline, a pushing block is slidably connected to the opposite side of the arc-shaped limiting plate, and a rotating rod is fixedly connected to the opposite side of the pushing block. The rubber sleeve can be fixed on the outer wall of the joint of the pipeline, reliable sealing performance, damping effect and displacement compensation function can be provided, meanwhile, the installation and maintenance of the pipeline system are simplified, and the normal operation and safety of the pipeline system are ensured.
Description
Technical Field
The utility model relates to the technical field of engine oil tank pipelines, in particular to an engine oil tank pipeline connecting structure.
Background
The engine oil tank pipeline refers to a pipeline system for connecting an engine and an oil tank and is used for conveying lubricating oil to the engine so as to meet the lubricating requirement of the engine, and the oil tank pipeline connecting structure mainly comprises a threaded connection: threaded connections are a common way of connecting pipes by machining the ends of the pipes into a threaded shape and then using threaded joints to make the connection.
However, the threaded connection has the risk of leakage in the use process, and because the threaded connection realizes sealing by means of fastening of threads, if the threads are not tight enough or are subjected to external forces such as vibration, leakage can occur at the joint, the leakage can cause liquid, gas or other substances to escape from the system, and resource waste is caused, so that the cost is increased, and the environment is possibly polluted.
Therefore, we propose an engine oil tank pipe connection structure for solving the above problems.
Disclosure of utility model
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an engine oil tank pipeline connection structure, includes first pipeline and the second pipeline rather than one end intercommunication, first pipeline with the junction cover of second pipeline is equipped with coupling mechanism:
The connecting mechanism comprises a first connecting frame and a second connecting frame which are correspondingly arranged, wherein an arc-shaped limiting plate is arranged on one side, opposite to the first connecting frame, of the second connecting frame, a rubber sleeve is arranged on the inner wall of the arc-shaped limiting plate, the inner wall of the rubber sleeve is attached to the surface of the joint of the first pipeline and the second pipeline, a pushing block is slidably connected to the opposite side of the arc-shaped limiting plate, a rotating rod is fixedly connected to the opposite side of the pushing block, and one end of the rotating rod extends to the first connecting frame, the second connecting frame is outside and is in threaded connection with the first connecting frame and the second connecting frame.
As the connecting structure of the engine oil tank pipeline, the first pipeline comprises a first pipeline body, one end of the inner wall of the first pipeline body is provided with a connecting groove, the second pipeline comprises a second pipeline body, one end of the second pipeline body is fixedly connected with a connecting sleeve, and the inner wall of the connecting groove is in threaded connection with the outer wall of the connecting sleeve.
As the pipeline connecting structure of the engine oil tank, the pipeline connecting structure is preferable, screw holes are formed in corresponding positions of the first connecting frame and the second connecting frame, a connecting screw is connected between the first connecting frame and the second connecting frame in a threaded mode, and a connecting nut is connected to the surface of the connecting screw in a threaded mode.
As the pipeline connecting structure of the engine oil tank, the utility model is preferable, and a spring is fixedly connected between the arc limiting plate and the pushing block.
As the pipeline connecting structure of the engine oil tank, the upper and lower positions on the opposite sides of the arc-shaped limiting plate are correspondingly and rotatably connected with the first supporting wheels, the first supporting wheels are rotatably connected with the rotating seat, the rotating seat is rotatably connected with the first connecting frame and the second connecting frame, one end of the rotating seat is rotatably connected with the second supporting wheels, and the second supporting wheels are slidably connected with the section of the pushing block.
As an engine oil tank pipe connection structure of the present utility model, preferably, the first connection frame and the second connection frame are made of stainless steel materials.
Compared with the prior art, the utility model has the following beneficial effects:
1. When the sealing device is used, an operator inserts one end of the second pipe body into one end of the first pipe body, and installs the connecting sleeve in the connecting groove through rotating the second pipe body and the connecting sleeve, in order to prevent leakage of the joint of the first pipe and the second pipe, the operator sleeves the rubber sleeve at the joint of the first pipe body and the second pipe, then the operator installs the first connecting frame and the second connecting frame on the surface of the joint through the connecting screw rod and the connecting nut and fixes the first connecting frame and the second connecting frame, then the rotating rod can rotate to push the push block to move towards the rubber sleeve, when the push block moves inwards, the second abutting wheel can be pushed to rotate, when the second abutting wheel rotates, the first abutting wheel is driven to rotate through the cooperation of the rotating seat until the surface of the first abutting wheel abuts against the surface of the arc limiting plate, the position of the arc limiting plate can be fixed through the cooperation of the plurality of the first abutting wheels so as to fix the position of the rubber sleeve, and the rubber sleeve can form a sealing layer for the joint of the first pipe and the second pipe, so that leakage of liquid, gas or other media is prevented from the joint. The rubber material has better elasticity and compressibility, can adapt to certain deformation and vibration, and keeps sealing performance.
2. The spring is fixedly connected between the arc-shaped limiting plate and the pushing block, the fastening force between the arc-shaped limiting plate and the pushing block can be conveniently adjusted and maintained by using the spring connection, and the flexible control of the fastening force of the connecting mechanism can be realized by adjusting the compression degree of the spring or replacing springs with different rigidities so as to meet different requirements and working conditions.
Drawings
FIG. 1 is a three-dimensional view of the present utility model;
FIG. 2 is an exploded view of a first conduit and a second conduit according to the present utility model;
FIG. 3 is a three-dimensional view of the attachment mechanism of the present utility model;
FIG. 4 is an exploded view of the connection mechanism of the present utility model;
FIG. 5 is an exploded view of the first connector of the present utility model;
fig. 6 is an exploded view of the arcuate stop plate of the present utility model.
In the figure: 100. a first pipe; 101. a first tube body; 102. a connecting groove; 200. a second pipe; 201. a second tube body; 202. connecting sleeves; 300. a connecting mechanism; 301. a first connection frame; 302. a second connecting frame; 303. a connecting screw; 304. a coupling nut; 305. a rubber sleeve; 306. an arc limiting plate; 307. a first supporting wheel; 308. a rotating seat; 309. a second supporting wheel; 310. a pushing block; 311. a spring; 312. and (5) rotating the rod.
Detailed Description
Referring to fig. 1-6, an engine oil tank pipeline connection structure includes a first pipeline 100 and a second pipeline 200 connected to one end of the first pipeline 100, wherein a connection mechanism 300 is sleeved at a connection position between the first pipeline 100 and the second pipeline 200:
The connecting mechanism 300 comprises a first connecting frame 301 and a second connecting frame 302 which are correspondingly arranged, wherein an arc limiting plate 306 is arranged on one side, opposite to the first connecting frame 301 and the second connecting frame 302, of the connecting mechanism, a rubber sleeve 305 is arranged on the inner wall of the arc limiting plate 306, the surface of the connecting position of the rubber sleeve 305 and the first pipeline 100 and the surface of the connecting position of the second pipeline 200 are attached, a pushing block 310 is slidably connected to the opposite side of the arc limiting plate 306, a rotating rod 312 is fixedly connected to the opposite side of the pushing block 310, and one end of the rotating rod 312 extends to the outer side of the first connecting frame 301 and the second connecting frame 302 and is in threaded connection with the first connecting frame 301 and the second connecting frame 302.
The first pipeline 100 comprises a first pipe body 101, a connecting groove 102 is formed in one end of the inner wall of the first pipe body 101, the second pipeline 200 comprises a second pipe body 201, a connecting sleeve 202 is fixedly connected to one end of the second pipe body 201, and the inner wall of the connecting groove 102 is in threaded connection with the outer wall of the connecting sleeve 202.
Screw holes are formed in corresponding positions of the first connecting frame 301 and the second connecting frame 302, a connecting screw 303 is connected between the first connecting frame 301 and the second connecting frame 302 in a threaded mode, a connecting nut 304 is connected to the surface of the connecting screw 303 in a threaded mode, the connecting screw 303 and the connecting nut 304 can be tightly connected with each other in a threaded mode, fixing force is provided by the connecting screw 303, the first connecting frame 301 and the second connecting frame 302 are firmly connected together, and connection stability is guaranteed.
The spring 311 is fixedly connected between the arc limiting plate 306 and the pushing block 310, the fastening force between the arc limiting plate 306 and the pushing block 310 can be conveniently adjusted and maintained by using the connection of the spring 311, and the flexible control of the fastening force of the connecting mechanism 300 can be realized by adjusting the compression degree of the spring 311 or replacing springs with different rigidities so as to meet different requirements and working conditions.
The upper and lower positions of the opposite sides of the arc limiting plate 306 are correspondingly connected with first supporting wheels 307 in a rotating mode, the first supporting wheels 307 are rotatably connected with rotating seats 308, the rotating seats 308 are rotatably connected with the first connecting frame 301 and the second connecting frame 302, one end of each rotating seat 308 is rotatably connected with a second supporting wheel 309, and the second supporting wheels 309 are slidably connected with the tangent plane of the pushing block 310.
The first and second connection frames 301 and 302 are made of stainless steel materials, and the first and second connection frames 301 and 302 made of stainless steel materials have the advantages of corrosion resistance, high strength, long service life, easy cleaning and the like, so that the first and second connection frames 301 and 302 can adapt to various severe environments and use under severe conditions, and reliable connection support is provided.
In use, an operator inserts one end of the second pipe body 201 into one end of the first pipe body 101, installs the connecting sleeve 202 inside the connecting groove 102 by rotating the second pipe body 201 and the connecting sleeve 202, in order to prevent leakage at the joint of the first pipe 100 and the second pipe 200, the operator sleeves the rubber sleeve 305 at the joint of the first pipe body 101 and the second pipe body 201, then the operator installs and fixes the first connecting frame 301 and the second connecting frame 302 at the joint surface through the connecting screw 303 and the connecting nut 304, then the rotating rod 312 rotates to push the push block 310 to move towards the rubber sleeve 305, when the push block 310 moves inwards, the second abutting wheel 309 can be pushed to rotate, and when the second abutting wheel 309 rotates, the first abutting wheel 307 is driven to rotate through the cooperation of the rotating seat 308 until the surface of the first abutting wheel 307 abuts against the surface of the arc limiting plate 306, the position of the arc limiting plate 306 can be fixed through the cooperation of the plurality of first abutting wheels 307, the rubber sleeve can form a gas sealing layer or other sealing layer at the joint 201 of the first pipe body 101 and the second pipe body. The rubber material has good elasticity and compressibility, can adapt to certain deformation and vibration, and keeps sealing performance, and the rubber sleeve 305 can be fixed on the outer wall of the pipeline joint, so that reliable sealing performance, damping effect and displacement compensation function can be provided, and meanwhile, the installation and maintenance of a pipeline system are simplified, and the normal operation and safety of the pipeline system are ensured.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides an engine oil tank pipeline connection structure, includes first pipeline (100) and with its one end second pipeline (200) of intercommunication, first pipeline (100) with the junction cover of second pipeline (200) is equipped with coupling mechanism (300), its characterized in that:
Coupling mechanism (300) are including corresponding first link (301) and second link (302) that set up, first link (301) with opposite one side of second link (302) is equipped with arc limiting plate (306), arc limiting plate (306) inner wall is equipped with rubber sleeve (305), rubber sleeve (305) inner wall with first pipeline (100) with second pipeline (200) junction surface laminating, opposite one side sliding connection of arc limiting plate (306) has ejector pad (310), ejector pad (310) opposite one side fixedly connected with bull stick (312), bull stick (312) one end extends to first link (301) with second link (302) outside and with threaded connection between first link (301) and second link (302).
2. An engine oil tank pipe connection structure according to claim 1, characterized in that: the first pipeline (100) comprises a first pipe body (101), a connecting groove (102) is formed in one end of the inner wall of the first pipe body (101), the second pipeline (200) comprises a second pipe body (201), a connecting sleeve (202) is fixedly connected to one end of the second pipe body (201), and the inner wall of the connecting groove (102) is in threaded connection with the outer wall of the connecting sleeve (202).
3. An engine oil tank pipe connection structure according to claim 1, characterized in that: screw holes are formed in corresponding positions of the first connecting frame (301) and the second connecting frame (302), a connecting screw (303) is connected between the first connecting frame (301) and the second connecting frame (302) in a threaded mode, and a connecting nut (304) is connected to the surface of the connecting screw (303) in a threaded mode.
4. An engine oil tank pipe connection structure according to claim 1, characterized in that: a spring (311) is fixedly connected between the arc limiting plate (306) and the pushing block (310).
5. An engine oil tank pipe connection structure according to claim 1, characterized in that: the arc limiting plate (306) is correspondingly connected with a first supporting wheel (307) in a vertical position on the opposite side, the first supporting wheel (307) is rotationally connected with a rotating seat (308), the rotating seat (308) is rotationally connected with the first connecting frame (301) and the second connecting frame (302), one end of the rotating seat (308) is rotationally connected with a second supporting wheel (309), and the second supporting wheel (309) is in sliding connection with a section of the pushing block (310).
6. An engine oil tank pipe connection structure according to claim 1, characterized in that: the first connecting frame (301) and the second connecting frame (302) are made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420355025.2U CN221723631U (en) | 2024-02-26 | 2024-02-26 | Engine oil tank pipeline connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420355025.2U CN221723631U (en) | 2024-02-26 | 2024-02-26 | Engine oil tank pipeline connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221723631U true CN221723631U (en) | 2024-09-17 |
Family
ID=92693979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420355025.2U Active CN221723631U (en) | 2024-02-26 | 2024-02-26 | Engine oil tank pipeline connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221723631U (en) |
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2024
- 2024-02-26 CN CN202420355025.2U patent/CN221723631U/en active Active
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| GR01 | Patent grant |