CN213299159U - High-strength impact-resistant hydraulic pipe joint - Google Patents
High-strength impact-resistant hydraulic pipe joint Download PDFInfo
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- CN213299159U CN213299159U CN202022229918.7U CN202022229918U CN213299159U CN 213299159 U CN213299159 U CN 213299159U CN 202022229918 U CN202022229918 U CN 202022229918U CN 213299159 U CN213299159 U CN 213299159U
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- pipeline
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- hydraulic pressure
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- pipe joint
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- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 230000035939 shock Effects 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 12
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 6
- 239000002244 precipitate Substances 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000010720 hydraulic oil Substances 0.000 description 6
- 239000013049 sediment Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000003610 charcoal Substances 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
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Abstract
The utility model relates to a high strength protecting against shock hydraulic pipe joint, including hydraulic pressure pipeline one, the periphery of hydraulic pressure pipeline one is by one end set up the inner groovy, and the upper and lower part of hydraulic pressure pipeline one is by one end all to be provided with movable arc piece, the other end of hydraulic pressure pipeline one is provided with fixed block one, and one side of fixed block one is provided with the connecting tube between two parties, the outside of connecting tube is provided with a plurality of groups of fixture blocks, and the one end of connecting tube is provided with fixed block two, one side of fixed block two is provided with hydraulic pressure pipeline two between two parties; a high strength protecting against shock hydraulic pressure coupling, not only improved hydraulic pressure coupling's intensity and crushing resistance, the operation process is convenient, it is more convenient to make installation, dismantlement and maintenance, can effectively filter mechanical impurity and precipitate in the hydraulic pressure pipe moreover, the convenience is convenient to the installation and the dismantlement of filter layer, is convenient for to the regular cleaning of filter layer, increases hydraulic pressure coupling's life.
Description
Technical Field
The utility model relates to a hydraulic pressure pipe field, in particular to high strength protecting against shock hydraulic pressure coupling.
Background
The hydraulic pipe joint is a part which plays a role in connection in a hydraulic system, and is a hydraulic system which connects different hydraulic elements to form a closed loop, so that the high-strength impact-resistant hydraulic pipe joint not only can effectively and stably connect two groups of hydraulic pipes, but also can prevent the joint from deforming to cause leakage and potential safety hazard;
however, the existing hydraulic pipe joint has certain disadvantages to be improved when in use, and the existing hydraulic pipe joint has weak strength and pressure resistance and complicated operation process, so that the installation, the disassembly and the maintenance are difficult; the existing hydraulic pipe joint cannot effectively filter mechanical impurities and precipitates in the hydraulic pipe, and filter accessories are not easy to install and disassemble and difficult to clean, so that the service life of the hydraulic pipe joint is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a high-strength impact-proof hydraulic pipe joint, which can effectively solve the problems that the existing hydraulic pipe joint has weak strength and pressure resistance, and the operation process is complicated, so that the installation, the disassembly and the maintenance are difficult; the existing hydraulic pipe joint cannot effectively filter mechanical impurities and precipitates in the hydraulic pipe, and filter accessories are not easy to install and disassemble, difficult to clean and reduce the service life of the hydraulic pipe joint.
The purpose of the utility model can be realized by the following technical scheme:
a high-strength impact-resistant hydraulic pipe joint comprises a first hydraulic pipeline, wherein an inner groove is formed in the periphery of the first hydraulic pipeline by one end, movable arc blocks are arranged on the upper portion and the lower portion of the first hydraulic pipeline by one end, a first fixed block is arranged at the other end of the first hydraulic pipeline, a connecting pipeline is arranged in the middle of one side of the first fixed block, a plurality of groups of fixture blocks are arranged outside the connecting pipeline, a second fixed block is arranged at one end of the connecting pipeline, a second hydraulic pipeline is arranged in the middle of one side of the second fixed block, four groups of hand-screwed adjusting screws are uniformly arranged on two sides penetrating through the second fixed block, and a filtering structure is arranged on one side of;
the bottom of activity arc piece is provided with the cushion, and the bottom of cushion is provided with coil spring, one side of activity arc piece is leaned on the lower extreme and is provided with the connecting rod, a plurality of groups draw-in grooves have been seted up to the inside of hydraulic pressure pipeline two, filtration is including interior cavity, and the inside of interior cavity is provided with the filter layer between two parties, one side of filter layer is provided with the rubber circle, and the opposite side of filter layer is provided with the stopper.
As a further aspect of the present invention, the first hydraulic pipeline is fixedly connected to the first fixed block, and the first fixed block is fixedly connected to the connecting pipeline.
As a further proposal of the utility model, four groups of screw grooves have evenly been seted up to one side of fixed block one, and the hand is twisted adjusting screw and is passed through pivot and two swing joint of fixed block.
As a further scheme of the utility model, the peripheral diameter of connecting tube equals with the inner chamber diameter of hydraulic pressure pipeline two, and hydraulic pressure pipeline one passes through connecting tube and two swing joint of hydraulic pressure pipeline, and adjusting screw and two swing joint of fixed block are twisted through the hand to fixed block one.
As a further aspect of the present invention, the coil spring passes through the cushion block and the movable arc block fixed connection, and the two ends of the connecting rod are respectively connected with the movable arc block and the fixture block fixed connection.
As a further scheme of the utility model, filtration and hydraulic pressure pipeline two pass through threaded connection, and the rubber circle is the setting of type shape, rubber circle and interior cavity joint, rubber circle and filter layer fixed connection.
The utility model has the advantages that:
the connecting pipeline is matched with the hydraulic pipeline II by arranging the hydraulic pipeline I and the hydraulic pipeline II, the connecting pipeline is extended into the inner cavity of the hydraulic pipeline II by moving the hydraulic pipeline I, when a clamping block outside the connecting pipeline moves to the position of the clamping groove inside the hydraulic pipeline II, the connecting pipeline is fixed by utilizing the clamping groove, then the first fixing block and the second fixing block are arranged to be matched with a hand to screw an adjusting screw, the adjusting screw is screwed by rotating the hand to be turned into a screw groove of the first fixing block to enable the first fixing block and the second fixing block to be stably connected, in the setting process, through double connection, the compression resistance of a hydraulic pipe joint is greatly improved, the strength is increased, through arranging the connecting rod and the spiral spring to be matched with the movable arc blocks, two groups of movable arc blocks are pressed simultaneously by hands, the movable arc blocks act on the spiral spring through the cushion blocks, the spiral spring is in a compressed state, meanwhile, the, the clamping block is separated from the clamping groove, the movable arc block is loosened, the spiral spring rebounds to drive the connecting rod and the clamping block to reset, in the whole setting process, the strength and the pressure resistance of the hydraulic pipe joint are improved, the operation process is convenient, and the installation, the disassembly and the maintenance are more convenient;
through setting up filtration cooperation hydraulic pressure pipeline two, utilize threaded connection, can make things convenient for filtration's installation and dismantlement, utilize rubber circle and stopper cooperation filter layer, it makes rubber circle and filter layer fixed to advance the rubber circle card into concave groove, otherwise, can take out the filter layer, this sets up the in-process, can be through setting up the filter layer, clear away or prevent the produced colloid of the mechanical impurities of sneaking into in the hydraulic oil and the chemical change of hydraulic oil itself, the sediment matter, charcoal sediment matter etc., thereby prevent the emergence of trouble such as jam and the too fast wearing and tearing of hydraulic component, simultaneously through setting up convenient installation and the dismantlement to the filter layer, can conveniently wash the periodic of filter layer, increase the life of hydraulic pressure coupling.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of a high-strength impact-resistant hydraulic pipe joint of the present invention;
fig. 2 is a front sectional view of a high-strength impact-resistant hydraulic pipe joint of the present invention;
fig. 3 is a front cross-sectional view of the filtering structure of the high-strength impact-proof hydraulic pipe joint of the present invention.
In the figure: 1. an inner groove; 2. a first hydraulic pipeline; 3. a movable arc block; 4. a first fixed block; 5. connecting a pipeline; 6. a clamping block; 7. a second fixed block; 8. screwing an adjusting screw by hand; 9. a second hydraulic pipeline; 10. a filter structure; 11. cushion blocks; 12. a coil spring; 13. a connecting rod; 14. a card slot; 15. a rubber ring; 16. an inner cavity; 17. a filter layer; 18. and a limiting block.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a high-strength impact-resistant hydraulic pipe joint comprises a first hydraulic pipeline 2, an inner groove 1 is formed in the periphery of the first hydraulic pipeline 2 by one end, movable arc blocks 3 are arranged at the upper portion and the lower portion of the first hydraulic pipeline 2 by one end, a first fixed block 4 is arranged at the other end of the first hydraulic pipeline 2, a connecting pipeline 5 is arranged in the middle of one side of the first fixed block 4, a plurality of groups of fixture blocks 6 are arranged outside the connecting pipeline 5, a second fixed block 7 is arranged at one end of the connecting pipeline 5, a second hydraulic pipeline 9 is arranged in the middle of one side of the second fixed block 7, four groups of hand-screwed adjusting screws 8 are uniformly arranged on two sides penetrating through the second fixed block 7, and a filtering structure 10;
the bottom of activity arc piece 3 is provided with cushion 11, and the bottom of cushion 11 is provided with coil spring 12, and one side of activity arc piece 3 is leaned on the lower extreme and is provided with connecting rod 13, and a plurality of groups draw-in grooves 14 have been seted up to hydraulic pressure pipeline two 9's inside, and filtration 10 is including interior cavity 16, and the inside of interior cavity 16 is provided with filter layer 17 between two parties, and one side of filter layer 17 is provided with rubber circle 15, and the opposite side of filter layer 17 is provided with stopper 18.
The first hydraulic pipeline 2 is fixedly connected with the first fixing block 4, and the first fixing block 4 is fixedly connected with the connecting pipeline 5, so that the stability is improved;
four groups of screw grooves are uniformly formed in one side of the first fixing block 4, and the hand-screwed adjusting screws 8 are movably connected with the second fixing block 7 through rotating shafts, so that the connection is convenient;
the peripheral diameter of the connecting pipeline 5 is equal to the diameter of an inner cavity of the hydraulic pipeline II 9, the hydraulic pipeline I2 is movably connected with the hydraulic pipeline II 9 through the connecting pipeline 5, and the fixing block I4 is movably connected with the fixing block II 7 through a hand-screwed adjusting screw 8, so that the disassembly is convenient;
the spiral spring 12 is fixedly connected with the movable arc block 3 through the cushion block 11, and two ends of the connecting rod 13 are respectively fixedly connected with the movable arc block 3 and the fixture block 6, so that the operation is convenient;
It should be noted that, the utility model relates to a high strength protecting against shock hydraulic pipe joint, when using, at first through setting up hydraulic pressure pipeline one 2 and hydraulic pressure pipeline two 9 cooperation connecting tube 5, hold hydraulic pressure pipeline one 2 and hydraulic pressure pipeline two 9 simultaneously, remove hydraulic pressure pipeline one 2 and make connecting tube 5 stretch into the inner chamber of hydraulic pressure pipeline two 9, when fixture block 6 outside connecting tube 5 moves to the internal slot 14 position of hydraulic pressure pipeline two 9, utilize slot 14 to fix connecting tube 5, and then through setting up fixed block one 4 and fixed block two 7 cooperation hand screw adjusting screw 8, rotatory hand screw adjusting screw 8, can make hand screw adjusting screw 8 change into the screw groove of fixed block one 4 and make fixed block one 4 and fixed block two 7 firm connection, in this setting process, through double connection, the compressive resistance of hydraulic pipe joint is greatly improved, increase strength, through setting up connecting rod 13 and coil spring 12 cooperation movable arc piece 3, the adjusting screw 8 is screwed by a hand in a reverse direction to separate the first fixing block 4 from the second fixing block 7, the two groups of movable arc blocks 3 are pressed by the hand at the same time, the movable arc blocks 3 act on the spiral spring 12 through the cushion block 11 to enable the spiral spring 12 to be in a compressed state, meanwhile, the movable arc blocks 3 drive the connecting rod 13 to move, the connecting rod 13 drives the clamping block 6 to move, the clamping block 6 is separated from the clamping groove 14, the movable arc blocks 3 are loosened, the spiral spring 12 rebounds to drive the connecting rod 13 and the clamping block 6 to reset, in the whole setting process, the strength and the pressure resistance of a hydraulic pipe joint are improved, the operation process is convenient, the installation, the disassembly and the maintenance are more convenient, the filtering structure 10 is matched with the second hydraulic pipeline 9 through the arrangement of the filtering structure 10, the rubber ring 15 and the limiting block 18 are matched with the filtering layer 17, the rubber ring 15 is clamped into the concave groove to, on the contrary, can take out filter layer 17, this set up the in-process, can clear away or prevent the produced colloid of the mechanical impurity of sneaking into in the hydraulic oil and the chemical change of hydraulic oil itself, the sediment matter, the charcoal sediment matter etc. to prevent the emergence of trouble such as jam and hydraulic component wearing and tearing too fast, simultaneously through setting up convenient installation and the dismantlement to filter layer 17, can conveniently be to the regular cleaning of filter layer 17, increase hydraulic pressure coupling's life.
The connecting pipeline 5 is matched with the hydraulic pipeline II 9 by arranging the hydraulic pipeline I2, the hydraulic pipeline I2 is moved to ensure that the connecting pipeline 5 extends into the inner cavity of the hydraulic pipeline II 9, when a clamping block 6 outside the connecting pipeline 5 moves to the position of an inner clamping groove 14 of the hydraulic pipeline II 9, the connecting pipeline 5 is fixed by utilizing the clamping groove 14, a first fixing block 4 and a second fixing block 7 are arranged to be matched with a hand-operated adjusting screw 8, the hand-operated adjusting screw 8 is rotated to ensure that the hand-operated adjusting screw 8 is rotated into a screw groove of the first fixing block 4 to ensure that the first fixing block 4 and the second fixing block 7 are stably connected, in the setting process, the compression resistance of the hydraulic pipe joint is greatly improved and the strength is increased by double connection, the connecting rod 13 and the spiral spring 12 are arranged to be matched with the movable arc blocks 3, two groups of movable arc blocks 3 are pressed down simultaneously by hands, the movable arc blocks 3 act, the spiral spring 12 is in a compressed state, the movable arc block 3 drives the connecting rod 13 to move, the connecting rod 13 drives the fixture block 6 to move, the fixture block 6 is separated from the clamping groove 14, the movable arc block 3 is loosened, the spiral spring 12 rebounds to drive the connecting rod 13 and the fixture block 6 to reset, and in the whole setting process, the strength and the pressure resistance of the hydraulic pipe joint are improved, the operation process is convenient, and the installation, the disassembly and the maintenance are more convenient; through setting up filtration 10 cooperation hydraulic pressure pipeline two 9, utilize threaded connection, can make things convenient for filtration 10's installation and dismantlement, utilize rubber circle 15 and stopper 18 cooperation filter layer 17, it makes rubber circle 15 and filter layer 17 fixed to advance rubber circle 15 card into concave groove, otherwise, can take out filter layer 17, this sets up the in-process, can be through setting up filter layer 17, clear away or prevent the produced colloid of the mechanical impurity of sneaking into in the hydraulic oil and the chemical change of hydraulic oil itself, it is clear to sink matter, charcoal sediment matter etc., thereby prevent the emergence of trouble such as jam and the too fast wearing and tearing of hydraulic component, simultaneously through setting up convenient installation and the dismantlement to filter layer 17, can conveniently wash the regular of filter layer 17, increase the life of hydraulic pressure coupling.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a high strength protecting against shock hydraulic pressure coupling which characterized in that: the hydraulic pipeline comprises a first hydraulic pipeline (2), wherein an inner groove (1) is formed in the periphery of the first hydraulic pipeline (2) by one end, movable arc blocks (3) are arranged at the upper lower part of the first hydraulic pipeline (2) by one end, a first fixed block (4) is arranged at the other end of the first hydraulic pipeline (2), a connecting pipeline (5) is arranged in the middle of one side of the first fixed block (4), a plurality of groups of clamping blocks (6) are arranged outside the connecting pipeline (5), a second fixed block (7) is arranged at one end of the connecting pipeline (5), a second hydraulic pipeline (9) is arranged in the middle of one side of the second fixed block (7), four groups of hand-screwed adjusting screws (8) are uniformly arranged on two sides penetrating through the second fixed block (7), and a filtering structure (10) is arranged on one side of;
the bottom of activity arc piece (3) is provided with cushion (11), and the bottom of cushion (11) is provided with coil spring (12), one side of activity arc piece (3) is leaned on the lower extreme and is provided with connecting rod (13), a plurality of groups draw-in groove (14) have been seted up to the inside of hydraulic pressure pipeline two (9), filtration (10) are including inner cavity (16), and the inside of inner cavity (16) is provided with filter layer (17) between two parties, one side of filter layer (17) is provided with rubber circle (15), and the opposite side of filter layer (17) is provided with stopper (18).
2. A high strength impact resistant hydraulic pipe joint as claimed in claim 1, wherein: the first hydraulic pipeline (2) is fixedly connected with the first fixing block (4), and the first fixing block (4) is fixedly connected with the connecting pipeline (5).
3. A high strength impact resistant hydraulic pipe joint as claimed in claim 1, wherein: four groups of screw grooves are uniformly formed in one side of the first fixing block (4), and the hand-screwed adjusting screw (8) is movably connected with the second fixing block (7) through a rotating shaft.
4. A high strength impact resistant hydraulic pipe joint as claimed in claim 1, wherein: the peripheral diameter of the connecting pipeline (5) is equal to the diameter of the inner cavity of the hydraulic pipeline II (9), the hydraulic pipeline I (2) is movably connected with the hydraulic pipeline II (9) through the connecting pipeline (5), and the fixing block I (4) is movably connected with the fixing block II (7) through screwing an adjusting screw (8) by hand.
5. A high strength impact resistant hydraulic pipe joint as claimed in claim 1, wherein: the spiral spring (12) is fixedly connected with the movable arc block (3) through the cushion block (11), and two ends of the connecting rod (13) are fixedly connected with the movable arc block (3) and the clamping block (6) respectively.
6. A high strength impact resistant hydraulic pipe joint as claimed in claim 1, wherein: filtration (10) and hydraulic pressure pipeline two (9) pass through threaded connection, and rubber circle (15) are the setting of type shape of dogging, rubber circle (15) and interior cavity (16) joint, rubber circle (15) and filter layer (17) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022229918.7U CN213299159U (en) | 2020-10-09 | 2020-10-09 | High-strength impact-resistant hydraulic pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022229918.7U CN213299159U (en) | 2020-10-09 | 2020-10-09 | High-strength impact-resistant hydraulic pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213299159U true CN213299159U (en) | 2021-05-28 |
Family
ID=76012301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022229918.7U Expired - Fee Related CN213299159U (en) | 2020-10-09 | 2020-10-09 | High-strength impact-resistant hydraulic pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213299159U (en) |
-
2020
- 2020-10-09 CN CN202022229918.7U patent/CN213299159U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |