CN107246523B - Bypass device for quickly mounting capillary on field irrigation branch pipe - Google Patents
Bypass device for quickly mounting capillary on field irrigation branch pipe Download PDFInfo
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- CN107246523B CN107246523B CN201710072630.3A CN201710072630A CN107246523B CN 107246523 B CN107246523 B CN 107246523B CN 201710072630 A CN201710072630 A CN 201710072630A CN 107246523 B CN107246523 B CN 107246523B
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- pipe
- clamping
- branch pipe
- shaped clamping
- clamping plate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sewage (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention relates to a bypass device for quickly mounting a capillary on a field irrigation branch pipe, which belongs to the technical field of pipeline connection and comprises a locking buckle and a clamping buckle, wherein the locking buckle comprises a support pipe, two sides of the lower end of the support pipe are respectively provided with an L-shaped clamping plate, the upper part of the support pipe is provided with a limiting platform, the limiting platform forms the limit of the support pipe in the vertical direction by means of the contact of the lower end surface of the limiting platform and the branch pipe, the clamping buckle comprises a clamping pipe inserted in the support pipe, the upper end of the inner hole of the clamping pipe is provided with an internal thread hole matched with the external thread at the end part of the capillary, the outer part of the clamping pipe is provided with a jacking pipe for coating the locking buckle, the L-shaped clamping plate and the jacking pipe form a clamping unit of the wall of the branch pipe by means of the insertion and matching of the clamping pipe and the support pipe, an anti-withdrawal mechanism is arranged between the clamping pipe and the L-shaped clamping plate, when in use, the locking buckle is firstly placed at the connecting hole of the branch pipe, then the bulge of the clamping buckle is inserted in the locking buckle along a sliding chute, the quick connection of the branch pipe and the capillary pipe can be completed after the rotation, and the connection efficiency is obviously improved.
Description
Technical Field
The invention belongs to the technical field of pipeline connection, relates to connection of field irrigation pipelines, and particularly relates to a bypass device for quickly mounting a capillary on a field irrigation branch pipe.
Background
The field sprinkling irrigation system usually includes branch pipe and each hollow billet rather than being connected when setting up, be provided with equidistant connecting hole on the branch pipe, then carry the bypass ware to the connecting hole position from branch pipe one end in proper order, then detain the bypass ware and screw up the bypass screw from the connecting hole position, finally realize bypass ware fixed connection in the connecting hole position of branch pipe, such operating method is because complex operation leads to work efficiency lower, mainly rely on operating personnel's proficiency to improve work efficiency, it is higher to operating personnel requirement, and the work amount of labour of installation hollow billet is great among the irrigation system of large tracts of land, consequently, need improve current bypass ware.
Disclosure of Invention
The invention makes up the defects of the existing bypass device when connecting the branch pipe and the capillary pipe, and provides the bypass device for quickly mounting the capillary pipe on the field irrigation branch pipe.
The specific technical scheme of the invention is as follows:
the utility model provides a by-pass ware that is used for installing the hollow billet fast on field irrigation branch pipe, the key point is, the by-pass ware detain and the joint including locking, locking is detained and is included the support tube that lower extreme both sides were provided with L type clamp plate respectively, support tube upper portion is provided with spacing platform, spacing platform forms the stay tube spacing in vertical side with the contact of branch pipe with its lower terminal surface, the joint is detained including the joint pipe of pegging graft in the stay tube, joint intraductal hole upper end is provided with the internal thread hole with hollow billet tip external screw thread matched with, joint outside of tubes portion is provided with and detains the cladding at tight pipe in top wherein with locking, L type clamp plate and the tight pipe in top form the tight unit of clamp of branch pipe wall with the help of the grafting cooperation of joint pipe and stay tube, be provided with between joint pipe and the L type clamp plate and prevent moving back the mechanism.
The anti-back mechanism comprises bulges arranged on two sides of the lower end of the clamping pipe, and the bulges are matched with the lower end faces of the corners of the L-shaped clamping plate at the clamping position.
The supporting tube is provided with a sliding groove for the protrusion to pass through on the inner wall which is not provided with the L-shaped clamping plate.
The lower end face of the corner of the L-shaped clamping plate positioned at the clamping position in the supporting pipe is provided with a trapezoidal boss, and the outer end face of the trapezoidal boss is provided with a groove matched with the protrusion.
And a rubber sealing washer is arranged between the L-shaped clamping plate and the pipe wall of the branch pipe, and the rubber sealing washer and the pipe wall of the branch pipe are clamped between the L-shaped clamping plate and the jacking pipe.
The beneficial effects of the invention are: according to the invention, the support pipe and the clamping pipe which are provided with the L-shaped clamping plate are in inserted fit, the clamping pipe tightly pushes the L-shaped clamping plate, namely the overturning process of the L-shaped clamping plate, by virtue of the process, the L-shaped clamping plate and the clamping pipe tightly clamp and seal the pipe wall of the branch pipe, the process is very quick and convenient for connecting the bypass device to the branch pipe, the upper end of the bypass device is connected and fixed with the capillary pipe through threaded fit, the connection process of the branch pipe and the capillary pipe is simple, convenient and quick, no special technical skill requirement is required for an operator, when the installation and setting of the branch pipe and the capillary pipe are carried out in a large-area irrigation area, more than 70% of time consumed by using the bypass device can be saved, and technical support is provided for the smooth development of irrigation work.
Drawings
Fig. 1 is a schematic structural view of the snap fastener of the present invention.
Fig. 2 is a schematic view of the clamp of the present invention in a clamped state.
Fig. 3 is a schematic structural view of the L-shaped clamping plate and the trapezoid boss thereof in fig. 2.
Fig. 4 is a schematic structural view of the locking buckle of the present invention in an unclamped state.
Fig. 5 is a top view of fig. 2.
FIG. 6 is a schematic view of the connection structure of the present invention with branch pipes and capillary pipes.
In the attached drawing, 1, a branch pipe, 2, a capillary, 3, an L-shaped clamping plate, 301, a trapezoidal boss, 302, a groove, 4, a supporting pipe, 401, a limiting table, 402, a sliding groove, 5, a clamping pipe, 501, a jacking pipe, 502, a protrusion, 503, an internal thread hole, 6 and a rubber sealing gasket.
Detailed Description
The invention relates to a bypass device for quickly installing a capillary on a field irrigation branch pipe, which comprises a locking buckle and a clamping buckle, wherein the locking buckle comprises a support pipe 4, two sides of the lower end of the support pipe are respectively provided with an L-shaped clamping plate 3, the upper part of the support pipe 4 is provided with a limiting table 401, the limiting table 401 forms the limit of the support pipe 4 in the vertical direction by means of the contact of the lower end surface of the limiting table 401 and the branch pipe 1, the clamping buckle comprises a clamping pipe 5 inserted in the support pipe 4, the upper end of the inner hole of the clamping pipe 5 is provided with an inner threaded hole 503 matched with the outer thread of the end part of the capillary 2, a jacking pipe 501 for coating the locking buckle in the clamping pipe 5 is arranged outside the clamping pipe 5, the L-shaped clamping plate 3 and the jacking pipe 501 form a clamping unit of the pipe wall of the branch pipe 1 by means of the insertion and matching of the clamping pipe 5 and the support pipe 4, and an anti-backing mechanism is arranged between the clamping pipe 5 and the L-shaped clamping plate 3.
In the specific embodiment, as shown in fig. 1 to 6, after a branch pipe 1 for sprinkling irrigation is arranged in the field, a connecting hole of a capillary 2 is arranged on the branch pipe 1, a locking buckle is arranged in the connecting hole, at the moment, two L-shaped clamping plates 3 of the locking buckle are in a vertical state, the L-shaped clamping plates 3 extend downwards into the connecting hole, a limiting platform 401 outside a supporting pipe 4 is gradually close to and contacted with the outer wall of the branch pipe 1, the locking buckle is arranged in place, then the clamping buckle is arranged on the locking buckle, a clamping pipe 5 of the clamping buckle is inserted into the supporting pipe 4 and gradually pushes the L-shaped clamping plates 3 into the branch pipe 1, the L-shaped clamping plates 3 rotate 90 degrees around the hinged ends of the L-shaped clamping plates 3, the L-shaped clamping plates 3 are contacted with the inner wall of the branch pipe 1, a rubber sealing gasket 6 is arranged between the L-shaped clamping plates 3 and the pipe wall of the branch pipe 1, a pushing pipe 501 of the clamping buckle is gradually downwards contacted with the outer wall of the branch pipe 1, the rubber sealing gasket 6 and the pipe 1 are clamped between the L-shaped clamping plates 3 and the pushing pipe 501, at the moment, the clamping buckle and the locking buckle are installed and fixed in place, the branch pipe 1 is clamped tightly, the capillary 2 is connected into the internal thread hole 503 at the upper end of the clamping buckle through the external thread at the end part, and finally the branch pipe 1 and the capillary 2 are connected and sealed and fixed quickly.
The clamping buckle and the locking buckle are installed and then fixed through the anti-moving mechanism, the anti-moving mechanism comprises bulges 502 on two sides of the lower end of a clamping pipe 5, the bulges 502 are matched with the lower end faces of corners of an L-shaped clamping plate 3 at a clamping position, a sliding groove 402 for the bulges 502 to pass through is formed in the inner wall of the supporting pipe 4 without the L-shaped clamping plate 3, when the clamping buckle and the locking buckle are installed and fixed, the bulges 502 on two sides of the clamping pipe 5 move downwards along the sliding groove 402 and rotate to the lower side of the supporting pipe 4, at the moment, the bulges 502 are matched with the lower end faces of the corners of the L-shaped clamping plate 3 to form a limiting structure of the clamping pipe 5, when the bypass device needs to be disassembled, a capillary 2 is unscrewed, then the clamping buckle is rotated to the situation that the bulges 502 correspond to the sliding groove 402, the clamping buckle and the locking buckle can be separated, then the locking buckle and the branch pipe 1 are separated, and finally the bypass device and the branch pipe 1, And (4) disassembling the capillary 2.
Claims (5)
1. A bypass ware that is used for installing tubular billet fast on field irrigation branch pipe which characterized in that: the bypass device include that locking is detained and the joint is detained, locking is detained and is included that lower extreme both sides articulate stay tube (4) that are provided with L type pinch-off blades (3) respectively, stay tube (4) upper portion is provided with spacing platform (401), spacing platform (401) form stay tube (4) spacing in vertical side with the contact of its lower extreme face and branch pipe (1), the joint is detained including joint pipe (5) of pegging graft in stay tube (4), joint pipe (5) hole upper end is provided with internal thread hole (503) with capillary (2) tip external screw thread matched with, joint pipe (5) outside is provided with and detains cladding in tight pipe (501) of top wherein with locking, L type pinch-off blades (3) and tight pipe (501) form the clamping unit of branch pipe (1) pipe wall with the help of pegging graft cooperation of joint pipe (5) and stay tube (4), be provided with between joint pipe (5) and L type pinch-off blades (3) and prevent moving back the mechanism.
2. A bypass for quick installation of pipes in field irrigation laterals according to claim 1, characterised in that: the anti-back mechanism comprises bulges (502) on two sides of the lower end of the clamping pipe (5), and the bulges (502) are matched with the lower end faces of the corners of the L-shaped clamping plate (3) at the clamping position in the supporting pipe (4).
3. A bypass device for quick installation of pipe on field irrigation laterals according to claim 2, characterised in that: the supporting tube (4) is provided with a sliding groove (402) for the protrusion (502) to pass through on the inner wall which is not provided with the L-shaped clamping plate (3).
4. A bypass device for quick installation of pipe on field irrigation laterals according to claim 2, characterised in that: the lower end face of the corner of the L-shaped clamping plate (3) positioned at the clamping position in the supporting tube (4) is provided with a trapezoidal boss (301), and the outer end face of the trapezoidal boss (301) is provided with a groove (302) matched with the protrusion (502).
5. A bypass device for quick installation of pipe on field irrigation laterals according to claim 1, characterised in that: a rubber sealing washer (6) is arranged between the L-shaped clamping plate (3) and the pipe wall of the branch pipe (1), and the rubber sealing washer (6) and the pipe wall of the branch pipe (1) are clamped between the L-shaped clamping plate (3) and the jacking pipe (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710072630.3A CN107246523B (en) | 2017-02-10 | 2017-02-10 | Bypass device for quickly mounting capillary on field irrigation branch pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710072630.3A CN107246523B (en) | 2017-02-10 | 2017-02-10 | Bypass device for quickly mounting capillary on field irrigation branch pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107246523A CN107246523A (en) | 2017-10-13 |
| CN107246523B true CN107246523B (en) | 2022-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710072630.3A Active CN107246523B (en) | 2017-02-10 | 2017-02-10 | Bypass device for quickly mounting capillary on field irrigation branch pipe |
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| Country | Link |
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| CN (1) | CN107246523B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426111A (en) * | 2018-03-26 | 2018-08-21 | 山东水利职业学院 | A kind of steel pipe socket joint locking device and steel pipe socket joint locking method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5507536A (en) * | 1994-09-09 | 1996-04-16 | Oliveto, Ii; Michael J. | Self sealing insert barb fitting (siblink) |
| CN2408346Y (en) * | 2000-02-25 | 2000-11-29 | 中国水利水电科学研究院 | Combined bypass |
| CN1436949A (en) * | 2002-02-05 | 2003-08-20 | 郭奇杓 | Shunting parts for water pipe |
| JP2007154969A (en) * | 2005-12-02 | 2007-06-21 | Aron Kasei Co Ltd | Connection branch pipe |
| CN101267730A (en) * | 2005-09-07 | 2008-09-17 | 内塔芬有限公司 | Irrigation pipe comprising a multilayer pipe wall |
| CN105104113A (en) * | 2015-09-08 | 2015-12-02 | 大禹节水（天津）有限公司 | Double-membrane one-way pipe connector bypass specially used for buried drip irrigation |
-
2017
- 2017-02-10 CN CN201710072630.3A patent/CN107246523B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5507536A (en) * | 1994-09-09 | 1996-04-16 | Oliveto, Ii; Michael J. | Self sealing insert barb fitting (siblink) |
| CN2408346Y (en) * | 2000-02-25 | 2000-11-29 | 中国水利水电科学研究院 | Combined bypass |
| CN1436949A (en) * | 2002-02-05 | 2003-08-20 | 郭奇杓 | Shunting parts for water pipe |
| CN101267730A (en) * | 2005-09-07 | 2008-09-17 | 内塔芬有限公司 | Irrigation pipe comprising a multilayer pipe wall |
| JP2007154969A (en) * | 2005-12-02 | 2007-06-21 | Aron Kasei Co Ltd | Connection branch pipe |
| CN105104113A (en) * | 2015-09-08 | 2015-12-02 | 大禹节水（天津）有限公司 | Double-membrane one-way pipe connector bypass specially used for buried drip irrigation |
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| Publication number | Publication date |
|---|---|
| CN107246523A (en) | 2017-10-13 |
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