CN220060988U - Anti-leakage right-angle hydraulic pipe joint structure - Google Patents
Anti-leakage right-angle hydraulic pipe joint structure Download PDFInfo
- Publication number
- CN220060988U CN220060988U CN202321309969.8U CN202321309969U CN220060988U CN 220060988 U CN220060988 U CN 220060988U CN 202321309969 U CN202321309969 U CN 202321309969U CN 220060988 U CN220060988 U CN 220060988U
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- sealing block
- block
- rod
- kept away
- movable
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- 238000007789 sealing Methods 0.000 claims abstract description 60
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 15
- 241001330002 Bambuseae Species 0.000 claims description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 15
- 239000011425 bamboo Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 5
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses an anti-seepage right-angle hydraulic pipe joint structure, which relates to the technical field of hydraulic pipe joints and comprises a joint body, wherein two sides of the joint body are connected with a fixed seat, one end of the fixed seat, which is far away from the joint body, is connected with a connecting pipe, one end of the fixed seat, which is close to the connecting pipe, is provided with a fixed rod, an inner cavity of the fixed rod is provided with a movable block, one end of the movable block, which is far away from the fixed seat, is connected with a movable rod, one end of the movable rod, which is far away from the movable block, is provided with a sealing block, the sealing block is sleeved outside the connecting pipe, and one end of the joint body, which is close to the fixed seat, is provided with a connecting plate. According to the utility model, through the matching arrangement of the sealing block, the fixed rod, the movable block, the movable rod, the positioning spring, the mounting plate, the inserted link and the slot, after the connecting pipe is in threaded connection with the water pipe, the connecting part of the connecting pipe and the water pipe is sealed through the sealing block, so that the phenomenon that water seepage occurs at the connecting part due to loosening of threads is avoided as much as possible, and the sealing property of the connection is further improved.
Description
Technical Field
The utility model relates to the technical field of hydraulic pipe joints, in particular to an anti-leakage right-angle hydraulic pipe joint structure.
Background
The hydraulic pipe joint is a part for connecting the high-pressure oil pipe and the high-pressure oil pipe in a hydraulic system, is a joint which can be assembled and disassembled in a fluid passage, is a joint point between an element and a pipeline and plays an indispensable important role in a pipe fitting, and can be divided into a hydraulic hose, a high-pressure ball valve, a quick joint, a clamping sleeve type pipe joint, a welded pipe joint, a high-pressure hose, a transitional pipe joint, a three-way pipe joint, a non-standard pipe joint, a flaring pipe joint, a right-angle pipe joint, a rotary pipe joint, a quick joint, a stainless steel pipe joint and a copper joint.
In the process of realizing the utility model, the inventor finds that at least the following problems exist in the technology, the existing hydraulic pipe joint is generally grooved or screwed at one end, the joint is buckled or screwed into the pipeline joint through threads, waterproof adhesive tape is wound at the joint to increase the connection tightness, water leakage is avoided, after the hydraulic pipe joint is used for a long time, the joint and the right-angle pipe are in threaded connection due to the influence of environmental temperature change due to material reasons, the phenomenon of thermal expansion and cold contraction can occur, water seepage phenomenon can occur at the joint of the joint and the right-angle pipe, and the connection tightness is lower.
Disclosure of Invention
In order to solve the problems that the threaded connection of the existing joint and the right-angle pipe is affected by the change of the ambient temperature and causes the expansion and contraction phenomenon, so that the joint of the joint and the right-angle pipe can have water seepage phenomenon and the tightness of the connection is low, the utility model provides an anti-leakage right-angle hydraulic pipe joint structure.
The utility model provides an anti-leakage right-angle hydraulic pipe joint structure, which adopts the following technical scheme:
the utility model provides an antiseep right angle hydraulic pipe joint structure, includes the joint body, the both sides that connect the body are connected with the fixing base, the fixing base is kept away from the one end that connects the body is connected with the connecting pipe, the fixing base is close to the dead lever is installed to the one end of connecting pipe, the movable block is installed to the inner chamber of dead lever, the movable block is kept away from the one end of fixing base is connected with the movable rod, the movable rod is kept away from the sealing block is installed to the one end of movable block, the sealing block cover is located the outside of connecting pipe, the connecting plate is installed to the one end that connects the body is close to the connecting plate, the connecting plate is kept away from the one end that connects the body runs through the movable rod, the movable rod is close to the mounting panel is installed to the one end of dead lever, the outer wall cover of movable rod is equipped with positioning spring, positioning spring is located the connecting plate with between the mounting panel, the mounting panel is kept away from the one end of movable rod is connected with the inserted bar, the outside of movable rod set up with the inserted bar complex slot.
Through adopting above-mentioned technical scheme, connect the body and pass through the connecting pipe and the water pipe threaded connection that both sides set up, then the outside pulling movable rod of staff's a hand, the movable rod drives the mounting panel and outwards moves, make positioning spring by the extrusion, drive the inserted bar outwards move when the mounting panel removes, until inserted bar and slot separation, another hand push moves the sealing block, and then make sealing block drive movable rod and movable block remove at the dead lever inside, move the sealing block to the outside of connecting pipe and water piping connection department, loosen the mounting panel this moment, under positioning spring's elasticity effect, the mounting panel drives the inserted bar again block in the slot, thereby can lock movable rod fixedly, and then can seal the sealing block fixed in junction.
Optionally, be provided with supporting component between the sealing block with the fixing base, supporting component includes hollow section of thick bamboo, hollow section of thick bamboo is installed the fixing base is kept away from the one end of dead lever, the sliding block is installed to the inner chamber of hollow section of thick bamboo, the sliding block is kept away from the one end of fixing base is connected with the bracing piece, the bracing piece is kept away from the one end of sliding block stretches out hollow section of thick bamboo and with sealing block fixed connection.
Through adopting above-mentioned technical scheme, can drive the bracing piece when the sealing block removes, drive the sliding block and slide in hollow section of thick bamboo when the bracing piece removes to can support the sealing block, make the sealing block more steady at the in-process that removes.
Optionally, through holes matched with the inserting rods are formed in the outer side of the fixing rod at equal intervals, and the through holes are in one-to-one correspondence with the inserting grooves.
By adopting the technical scheme, the inserted link can be smoothly clamped into the slot.
Optionally, the movable rod is kept away from the arm-tie is installed to the one end of mounting panel, the arm-tie is kept away from the one end of connecting plate is connected with the pull ring.
Through adopting above-mentioned technical scheme to can drive the arm-tie through pulling the pull ring and remove, remove through the arm-tie and drive the mounting panel and remove.
Optionally, the outer wall of the sealing block is connected with a rubber sleeve.
By adopting the technical scheme, the friction force between hands of staff and the sealing block is increased, and the situation that hands slide when the sealing block is pushed to move is avoided as much as possible.
Optionally, the sealing block with connecting pipe looks adaptation, the inner wall of sealing block is connected with the rubber pad.
In summary, the present utility model includes at least one of the following beneficial effects:
(1) Through sealing block, dead lever, movable block, movable rod, positioning spring, mounting panel, inserted bar and slot's cooperation setting, can seal connecting pipe and water piping connection department through sealing block after connecting pipe and water piping threaded connection, avoid the screw loosening as far as possible and make the phenomenon emergence of junction infiltration appear, further promoted the leakproofness of connection.
(2) Through the cooperation setting of bracing piece, hollow section of thick bamboo and sliding block, can stimulate the bracing piece when the sealing block is moving and drive the sliding block and slide in hollow section of thick bamboo to can support the sealing block, make the sealing block more steady when moving.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;
fig. 3 is a schematic side view of the present utility model.
In the figure: 1. a connecting pipe; 2. a sealing block; 3. a support assembly; 301. a support rod; 302. a hollow cylinder; 303. a sliding block; 4. a fixing seat; 5. a joint body; 6. a connecting plate; 7. a fixed rod; 8. a movable block; 9. a movable rod; 10. a through hole; 11. pulling a plate; 12. a pull ring; 13. a moving rod; 14. a positioning spring; 15. a mounting plate; 16. a rod; 17. a slot; 18. a rubber sleeve; 19. and a rubber pad.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
Referring to fig. 1 of the drawings, an embodiment of the present utility model is provided: the utility model provides a antiseep right angle hydraulic pipe joint structure, including connecting body 5, the both sides fixedly connected with fixing base 4 of connecting body 5, the one end fixedly connected with connecting pipe 1 of connecting body 5 is kept away from to fixing base 4, fixing base 4 is close to the one end fixed mounting of connecting pipe 1 has dead lever 7, be provided with supporting component 3 between sealing block 2 and the fixing base 4, supporting component 3 includes hollow section of thick bamboo 302, hollow section of thick bamboo 302 fixed mounting keeps away from the one end of dead lever 7 at fixing base 4, the inner chamber slidable mounting of hollow section of thick bamboo 302 has sliding block 303, the one end fixedly connected with bracing piece 301 of fixing base 4 is kept away from to sliding block 303, the one end that sliding block 303 was kept away from to bracing piece 301 stretches out hollow section of thick bamboo 302 and with sealing block 2 fixed connection. When the sealing block 2 moves, the supporting rod 301 can be driven to move, and when the supporting rod 301 moves, the sliding block 303 is driven to slide in the hollow cylinder 302, so that the sealing block 2 can be supported, and the sealing block 2 is more stable in the moving process.
Referring to fig. 1 and 3 in the drawings, a movable block 8 is slidably mounted in an inner cavity of a fixed rod 7, one end of the movable block 8, which is far away from a fixed seat 4, is fixedly connected with a movable rod 9, one end of the movable rod 9, which is far away from the movable block 8, is provided with a sealing block 2, and the outer wall of the sealing block 2 is fixedly connected with a rubber sleeve 18. The friction force between the hands of the staff and the sealing block 2 is increased, and the situation that hands slide when the sealing block 2 is pushed to move is avoided as much as possible. The sealing block 2 is matched with the connecting pipe 1, and the inner wall of the sealing block 2 is connected with a rubber pad 19. So that the secondary sealing can be carried out on the joint by the rubber pad 19, and the anti-leakage effect of the device is improved.
Referring to fig. 1 and 2 of the drawings, the sealing block 2 is slidably sleeved outside the connecting pipe 1, a connecting plate 6 is fixedly installed at one end, close to the fixed seat 4, of the connector body 5, a moving rod 13 horizontally penetrates through one end, far away from the connector body 5, of the connecting plate 6, a mounting plate 15 is fixedly installed at one end, close to the fixed rod 7, of the moving rod 13, a pull plate 11 is installed at one end, far away from the mounting plate 15, of the moving rod 13, and a pull ring 12 is fixedly connected with one end, far away from the connecting plate 6, of the pull plate 11. Thereby the pull plate 11 can be driven to move by pulling the pull ring 12, and the mounting plate 15 can be driven to move by the movement of the pull plate 11.
Referring to fig. 1 and 2 in the drawings, a positioning spring 14 is sleeved on the outer wall of a moving rod 13, the positioning spring 14 is located between a connecting plate 6 and a mounting plate 15, an inserting rod 16 is connected to one end of the mounting plate 15 away from the moving rod 13, inserting grooves 17 which are in plug-in fit with the inserting rod 16 are formed in the outer side of a movable rod 9, through holes 10 which are matched with the inserting rod 16 are formed in the outer side of a fixed rod 7 at equal intervals, and the through holes 10 are arranged in one-to-one correspondence with the inserting grooves 17. So that the plunger 16 can be smoothly caught in the slot 17.
Working principle: when the structure is used, the joint body 5 is in threaded connection with a water pipe through the connecting pipes 1 arranged on two sides, then one hand of a worker pulls the pull ring 12 outwards, the pull ring 12 drives the pull plate 11 to move outwards, the moving rod 13 drives the mounting plate 15 to move outwards when the pull plate 11 moves, so that the positioning spring 14 is extruded, the mounting plate 15 drives the inserting rod 16 to move outwards until the inserting rod 16 is separated from the inserting groove 17 when moving, at the moment, the other hand of the worker pushes the sealing block 2, as the outer wall of the sealing block 2 is provided with the rubber sleeve 18, the resistance between the hand of the worker and the sealing block 2 is increased, the phenomenon of hand sliding in the pushing process is avoided as much as possible, the sealing block 2 drives the movable rod 9 and the movable block 8 to move inside the fixed rod 7, the pull ring 12 is loosened after the sealing block 2 is moved to the outside of the connecting pipe 1 and the water pipe connecting part, the mounting plate 15 drives the inserting rod 16 to be clamped in the slot 17 again under the elastic force of the positioning spring 14, so that the movable rod 9 can be locked and fixed, and the sealing block 2 can be fixed at the connecting part for sealing, meanwhile, the rubber pad 19 is arranged on the inner wall of the sealing block 2, and after the connecting pipe 1 is in threaded connection with the water pipe, secondary sealing can be carried out at the connecting sealing part, so that the tightness of the structure is further improved, and when the sealing block 2 moves, the supporting rod 301 and the sliding block 303 can be driven to slide in the hollow cylinder 302, so that the sealing block 2 can be further supported by the supporting component 3, and the sealing block 2 is more stable in the moving process.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (6)
1. The utility model provides a antiseep right angle hydraulic pipe joint structure, includes joint body (5), its characterized in that: the utility model discloses a connector, including connector body (5), fixing base (4) are kept away from the one end of connector body (5) is connected with connecting pipe (1), fixing base (4) are close to the one end of connecting pipe (1) is installed dead lever (7), movable block (8) are installed to the inner chamber of dead lever (7), movable block (8) are kept away from one end of fixing base (4) is connected with movable rod (9), movable rod (9) are kept away from one end of movable block (8) is installed sealing block (2), sealing block (2) cover is located the outside of connecting pipe (1), connecting plate (6) are installed to one end that connector body (5) is close to fixing base (4), connecting plate (6) are kept away from one end of connector body (5) is run through and are had movable rod (13), movable rod (13) are close to one end of dead lever (7) is installed mounting panel (15), the outer wall cover of movable rod (13) is equipped with positioning spring (14), positioning spring (14) are located between connecting plate (6) and mounting panel (15) are kept away from one end of connecting plate (16), the outer side of the movable rod (9) is provided with a slot (17) which is in plug-in fit with the plug-in rod (16).
2. The anti-leakage right-angle hydraulic pipe joint structure according to claim 1, wherein: the sealing block (2) with be provided with supporting component (3) between fixing base (4), supporting component (3) include hollow section of thick bamboo (302), hollow section of thick bamboo (302) are installed fixing base (4) are kept away from the one end of dead lever (7), sliding block (303) are installed to the inner chamber of hollow section of thick bamboo (302), sliding block (303) are kept away from one end of fixing base (4) is connected with bracing piece (301), bracing piece (301) are kept away from one end of sliding block (303) stretches out hollow section of thick bamboo (302) and with sealing block (2) fixed connection.
3. The anti-leakage right-angle hydraulic pipe joint structure according to claim 1, wherein: through holes (10) matched with the inserting rods (16) are formed in the outer side of the fixing rod (7) at equal intervals, and the through holes (10) are in one-to-one correspondence with the inserting grooves (17).
4. The anti-leakage right-angle hydraulic pipe joint structure according to claim 1, wherein: one end of the moving rod (13) far away from the mounting plate (15) is provided with a pull plate (11), and one end of the pull plate (11) far away from the connecting plate (6) is connected with a pull ring (12).
5. The anti-leakage right-angle hydraulic pipe joint structure according to claim 1, wherein: the outer wall of the sealing block (2) is connected with a rubber sleeve (18).
6. The anti-leakage right-angle hydraulic pipe joint structure according to claim 1, wherein: the sealing block (2) is matched with the connecting pipe (1), and a rubber pad (19) is connected to the inner wall of the sealing block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321309969.8U CN220060988U (en) | 2023-05-27 | 2023-05-27 | Anti-leakage right-angle hydraulic pipe joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321309969.8U CN220060988U (en) | 2023-05-27 | 2023-05-27 | Anti-leakage right-angle hydraulic pipe joint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220060988U true CN220060988U (en) | 2023-11-21 |
Family
ID=88750043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321309969.8U Active CN220060988U (en) | 2023-05-27 | 2023-05-27 | Anti-leakage right-angle hydraulic pipe joint structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220060988U (en) |
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2023
- 2023-05-27 CN CN202321309969.8U patent/CN220060988U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |