CN201432277Y - Clamping jointing type pipe joint installation calliper - Google Patents
Clamping jointing type pipe joint installation calliper Download PDFInfo
- Publication number
- CN201432277Y CN201432277Y CN2009201540764U CN200920154076U CN201432277Y CN 201432277 Y CN201432277 Y CN 201432277Y CN 2009201540764 U CN2009201540764 U CN 2009201540764U CN 200920154076 U CN200920154076 U CN 200920154076U CN 201432277 Y CN201432277 Y CN 201432277Y
- Authority
- CN
- China
- Prior art keywords
- pipe joint
- clamp
- handle
- connecting pin
- leading section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
A clamping jointing type pipe joint installation calliper comprises a left handle and a right handle which are hinged together crosswise relatively by a central shaft; the front end sides of the lefthandle and the right handle are respectively provided with a clamping piece, and the front end part of the clamping piece is provided with a U-shaped opening. By utilizing the caliper, two sections ofpipeline end parts needing to be connected together can be fast and firmly connected together by a clamping jointing type pipe joint, thus having convenient and labor-saving operation and low requirement on operation space.
Description
Technical field
The utility model relates to a kind of clamp, relates in particular to a kind of plug-in pipe joint that is used for pipeline and plug-in pipe joint are axially assembled clamp are installed.
Background technology
On fluid delivery pipeline, pipeline is not to be made of one whole pipeline.In the process of deployment of pipeline, the junction of the crotch of pipeline, two pipelines all needs to be provided with pipe joint, so that make pipeline be connected to an integral body.The version of pipe joint mainly contains two kinds of screw connected and plug-ins, and the plug-in pipe joint be owing to can make the attended operation of pipeline convenient and swift, and is widely used.For example, Aluminium-plastic pipe joint is exactly the plug-in pipe joint that a kind of newly-developed gets up.When utilizing Aluminium-plastic pipe joint to carry out attended operation, earlier aluminium-plastic tube joint is connected the end, outer end of plastic-aluminum pipe, and then other metal tube is plugged in the plastic-aluminum pipe, and aluminium-plastic tube joint is connected on the metal tube.Owing on fluid circuit, need to consider the problem of liquid sealing, require to have certain sealing property between metal tube that links together and the plastic-aluminum pipe, this makes the grafting of metal tube and plastic-aluminum pipe need apply bigger axial force, sometimes the non-general manpower of this kind power can bear, and be subject to the space of construction site, make the grafting operation between plastic-aluminum pipe and the metal tube seem very inconvenient, this can have influence on applying of plug-in pipe joint, can not give full play to the advantage of plug-in pipe joint.
The utility model content
For solving the problem that the plug-in pipe joint is run in actual use, the purpose of this utility model is: provide a kind of plug-in pipe joint that clamp are installed, these clamp can make things convenient for the installation of plug-in pipe joint and other pipe ends, rapid operation is light, and is low to the space requirement of construction site.
For achieving the above object, the adoptable technical scheme of the utility model: a kind of plug-in pipe joint is installed clamp, comprise left handle and right handles, left and right handle is hinged relatively across by axis, the front of left and right handle is respectively equipped with a fastener, and the leading section of fastener has the U-shaped opening.When connecting the end of two segment pipes with described plug-in pipe joint, this pipe joint is fixedly connected on the end of a segment pipe earlier, then pipe joint is aimed at the link of another pipeline, open the clamping part of clamp, the U-shaped opening of two fasteners is plugged on the outside of two segment pipes respectively on the clamp, a fastener is resisted against on the outer end of pipe joint, another fastener clamps not on the outer peripheral face with the pipe joint pipeline, the clamping part of closed clamp makes the end of two segment pipes link together securely by pipe joint is stable again.On not with the lateral surface of pipe joint pipe end two spill bayonet sockets are set symmetrically preferably, another fastener carries out clamping to this pipeline on the clamp so that make.
The structure of these clamp also can be done following further improvement:
Be connected with connection cover in a left side in the outside of left and right handle respectively and be connected cover with right, two fasteners are connected to the leading section of left and right connection cover.
The leading section of left connection cover and the leading section of right handles are hinged by preceding connecting pin, and rearward end that left side connection is covered and left handle are hinged by the back connecting pin, connect the rearward end of covering on a left side and are provided with slotted hole, and back connecting pin is plugged in the slotted hole with gap; The leading section of right side connection cover and the leading section of left handle are hinged by preceding connecting pin, and rearward end that right connection is covered and right handles are hinged by the back connecting pin, connect the rearward end of covering on the right side and are provided with slotted hole, and back connecting pin is plugged in the slotted hole with gap; Described forward and backward connecting pin branch is listed in the both sides of axis.
The cross section of described left and right connection cover takes the shape of the letter U, and connecting cover is what to be made of two blocks of parallel side plates and the connecting plate one that is connected biside plate.
Described fastener is located on the inner surface of connecting plate.
Compared with prior art, the beneficial effects of the utility model are:
Utilize two fasteners on the clamp to clamp two sections needs respectively, utilize the left and right handle that is hinged on the clamp together, can very lightly make that two segment pipes are stable to link together securely by the plug-in pipe joint pipeline that is connected together.And clamp are when operation, and required space is little, and is low to the space requirement of construction site, made things convenient for the operation that pipeline is connected.
Description of drawings
Accompanying drawing 1 is the structural representation that this plug-in pipe joint is installed clamp.
Accompanying drawing 2 is structural representations of right handles in these clamp.
Accompanying drawing 3 is the longitudinal sectional views when the connection cover links together with fastener in these clamp.
Accompanying drawing 4 is the vertical views when the connection cover links together with fastener in these clamp.
Accompanying drawing 5 is longitudinal sectional views of two segment pipes that link together by the plug-in pipe joint.
The specific embodiment
Below in conjunction with Fig. 1,2,3,4 and 5, the specific embodiment of the utility model plug-in pipe joint being installed clamp is described further.
The structure that the utility model plug-in pipe joint is installed clamp comprises left handle 2 and right handles 1, be provided with a central axis hole 10 at device place, corresponding position on the left and right handle, left and right handle is hinged relatively across by axis 5, axis 5 is plugged in the central axis hole 10, and left and right handle can relatively rotate around axis 5.
The leading section of left and right handle is a clamping part, and rearward end is the handshake part.The leading section of left and right handle is provided with the opening that the leading section of 8, two fasteners 8 of a fastener is equipped with on 9, two fasteners 8 of an opening that takes the shape of the letter U respectively and be arranged in parallel.
A fastener 8 connects cover 7 by a left side and links together with left handle 2, and another fastener 8 connects cover 4 by the right side and is linked together with right handles 1.Described two cross sections that connect cover take the shape of the letter U, each connects cover all is to be made of two parallel side plates 12 that are connected as a single entity and connecting plate 13, side plate 12 parts are fitted in the both sides of handle, connecting plate 13 has certain clearance between connecting plate 13 and the handle between two side plates 12.Described fastener 8 is welded on the leading section that connects cover, specifically is to be welded on the front end inner surface of connecting plate 13.
A left side connects the leading section that covers 7 latus inframediums 12 is hinged on right handles 1 by preceding connecting pin 6 leading section, the rearward end of this side plate 12 is hinged on the left handle 2 by back connecting pin 3, rearward end at this side plate 12 is provided with a slotted hole 11 along its length direction, and back connecting pin 3 is plugged in this slotted hole 11 with gap; The right leading section that connects cover 4 latus inframediums 12 is hinged on the leading section of left handle 2 by preceding connecting pin 6, the rearward end of this side plate 12 is hinged on the right handles 1 by back connecting pin 3, rearward end at this side plate 12 is provided with a slotted hole 11 along its length direction, and back connecting pin 3 is plugged in this slotted hole 11 with gap.Described forward and backward connecting pin branch is listed in the both sides of axis 5.Two fasteners 8 all are linked together by parallel transmission mechanism and handle, when left and right handle relatively rotates, translation can take place in two fasteners 8, fastener 8 is connected on two segment pipes back when carrying out attended operation, on the pressure that two pipelines are subjected to fastener 8 is in axially all the time, reduced the loss of idle work in the clamp operating process, the leverage of left and right handle in addition makes the pipeline attended operation light laborsaving.
What show among Fig. 5 is to utilize plug-in pipe joint 15 to connect plastic-aluminum pipe 14 and tube connector 16, is provided with spill seam 17 on tube connector 16.When utilizing these clamp that they are carried out attended operation, the pipe joint 15 and the end of plastic-aluminum pipe 14 are fixed together, then pipe joint 14 is aligned the end of tube connector 16, the U-shaped opening 9 of two fasteners 8 is connected to respectively in the outer end and the bayonet socket 17 on the tube connector 16 of pipe joint 15 on the clamp, firmly make left and right handle handshake part make move toward one another, promptly can realize apace by pipe joint 15 plastic-aluminum pipe 14 and tube connector 16 being linked together securely, the end of tube connector 16 can stably be plugged in the plastic-aluminum pipe 14.
Claims (5)
1, a kind of plug-in pipe joint is installed clamp, comprises left handle and right handles, and left and right handle is hinged relatively across by axis, and it is characterized in that: the front of left and right handle is respectively equipped with a fastener, and the leading section of fastener has the U-shaped opening.
2, clamp as claimed in claim 1 is characterized in that: be connected with connection cover in a left side in the outside of left and right handle respectively and be connected cover with right, two fasteners are connected to the leading section of left and right connection cover.
3, clamp as claimed in claim 2, it is characterized in that: the leading section of left side connection cover and the leading section of right handles are hinged by preceding connecting pin, it is hinged by the back connecting pin that a left side connects the rearward end and the left handle that cover, the rearward end that connects cover on a left side is provided with slotted hole, and back connecting pin is plugged in the slotted hole with gap; The leading section of right side connection cover and the leading section of left handle are hinged by preceding connecting pin, and rearward end that right connection is covered and right handles are hinged by the back connecting pin, connect the rearward end of covering on the right side and are provided with slotted hole, and back connecting pin is plugged in the slotted hole with gap; Described forward and backward connecting pin branch is listed in the both sides of axis.
4, as claim 2 or 3 described clamp, it is characterized in that: the cross section of described left and right connection cover takes the shape of the letter U, and connecting cover is what to be made of two blocks of parallel side plates and the connecting plate one that is connected biside plate.
5, clamp as claimed in claim 4 is characterized in that: described fastener is located on the inner surface of connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201540764U CN201432277Y (en) | 2009-05-12 | 2009-05-12 | Clamping jointing type pipe joint installation calliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201540764U CN201432277Y (en) | 2009-05-12 | 2009-05-12 | Clamping jointing type pipe joint installation calliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201432277Y true CN201432277Y (en) | 2010-03-31 |
Family
ID=42051091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201540764U Expired - Fee Related CN201432277Y (en) | 2009-05-12 | 2009-05-12 | Clamping jointing type pipe joint installation calliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201432277Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538224A (en) * | 2016-01-25 | 2016-05-04 | 禹伟 | Push rod for metal support pipe |
| CN108127616A (en) * | 2017-12-29 | 2018-06-08 | 北京城建集团有限责任公司 | A kind of pipe jointer |
-
2009
- 2009-05-12 CN CN2009201540764U patent/CN201432277Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538224A (en) * | 2016-01-25 | 2016-05-04 | 禹伟 | Push rod for metal support pipe |
| CN108127616A (en) * | 2017-12-29 | 2018-06-08 | 北京城建集团有限责任公司 | A kind of pipe jointer |
| CN108127616B (en) * | 2017-12-29 | 2023-11-24 | 北京城建集团有限责任公司 | Pipeline connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203641726U (en) | Loose flange pipe connecting device | |
| CN112113048A (en) | Flange convenient for butt joint of ship pipelines | |
| CN201432277Y (en) | Clamping jointing type pipe joint installation calliper | |
| TW343274B (en) | Connector device for heat exchanger | |
| CN211738350U (en) | Quick joint for petroleum conveying pipeline | |
| CN209398969U (en) | A kind of composite pipe connecting structure | |
| CN205021494U (en) | Smooth clencher with expand tube and taut function | |
| CN208579051U (en) | A kind of sewage treatment Pipe couplings | |
| CN200961763Y (en) | Quick adaptor of liquid pipeline | |
| CN203215141U (en) | Connector for flexible pipelines | |
| CN216344508U (en) | Water supply and drainage pipeline connecting component | |
| CN215674144U (en) | Stable heat supply pipeline of easy installation | |
| CN206159700U (en) | Hydraulic hose connecting device | |
| ATE458959T1 (en) | MULTIPLE COUPLING FOR MEDIA LINES | |
| CN211475171U (en) | Petrochemical rubber tube quick connecting device | |
| CN106392960A (en) | Oil pipe wrench | |
| CN111473180A (en) | Quick-connecting tap water pipe joint | |
| CN219062727U (en) | Cutting sleeve type pipe joint | |
| CN218236484U (en) | Socket joint connecting device that nodular cast iron pipeline was used | |
| CN216743288U (en) | Pneumatic valve convenient to quick butt joint | |
| CN220435731U (en) | Quick connector for hydraulic oil pipe | |
| CN219779712U (en) | PE communication pipe fixing joint | |
| CN211902016U (en) | PE pipe convenient to equipment and dismantlement | |
| CN202412174U (en) | External module for compression tool | |
| CN217683733U (en) | Connecting piece for municipal construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20120512 |