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Pipeline connecting tool and using method thereof
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A pipeline and tool technology, applied in the field of pipeline docking, can solve problems such as difficult construction, and achieve the effects of reducing labor intensity, reducing time and cost, and reducing operating space
Pending Publication Date: 2018-08-24
SHANGHAI CONSTR NO 1 GRP
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Abstract
Description
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Especially when encountering pipes with larger diameters, the construction is more difficult
Method used
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Embodiment 1
[0036] refer to Figure 1 to Figure 5 , this embodiment provides a pipe connection tool, including a first hoop 1 and a second hoop 2 respectively fixed to the ends of two pipes 9 to be connected, and a connecting device 3;
[0037] The connecting device 3 includes a fixing device 31, a tightening device 32, and a transmission chain 33, one end of the transmission chain 33 is fixedly connected to the fixing device 31, and the other end is movably connected to the tightening device 32;
[0038] The fixing device 31 and the tightening device 32 are correspondingly arranged on the first hoop 1 and the second hoop 2 respectively;
[0039] The tightening device 32 shrinks the transmission chain 33 and drives the pipes 9 to be connected, inserting the end of one pipe 9 to be connected into the end of the other pipe 9 to be connected.
[0040] When a pipeline connection tool in this embodiment is used, the frictional force between the first hoop 1 and the second hoop 2 and the surfa...
Embodiment 2
[0050] refer to Figure 1 to Figure 5 , the present embodiment provides a method for using the pipeline connection tool described in Embodiment 1, comprising the following steps:
[0051] In the first step, according to the diameter of the pipe, select the first hoop 1 and the second hoop 2 with appropriate specifications, and fix the first hoop 1 and the second hoop 2 to the two pipes to be connected 9 end of
[0052] The second step is to select a transmission chain 33 with a suitable length, and connect the transmission chain 33 between the fixing device 31 and the tightening device 32;
[0053] The third step is to start the tightening device 32, the tightening device 32 shrinks the transmission chain 33, and drives the pipes 9 to be connected, and inserts the end of one pipe 9 to be connected into the end of the other pipe 9 to be connected.
[0054] A method of using a pipeline connection tool in this embodiment uses the friction force between the first hoop 1 and the ...
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Abstract
The invention provides a pipeline connecting tool and a using method thereof. The pipeline connecting tool and the using method thereof aim to improve the installation accuracy, reduce the labor intensity of installation personnel and reduce the construction difficulty. The technical scheme of the pipeline connecting tool is characterized by comprising a first hoop, a second hoop and a connectingdevice, wherein the first hoop and the second hoop are fixed on the ends of two to-be-connected pipelines respectively; the connecting device comprises a fixing device, a tightening device and a transmission chain, one end of the transmission chain is fixedly connected to the fixing device, and the other end of the transmission chain is movably connected to the tightening device; the fixing deviceis arranged on the first hoop, and the tightening device is arranged on the second hoop; and the tightening device is used for retracting the transmission chain and drives the to-be-connected pipelines so as to insert the end of one to-be-connected pipeline into the end of the other to-be-connected pipeline.
Description
technical field [0001] The invention belongs to the technical field of pipeline butt jointing, and in particular relates to a pipeline connection tool and a use method thereof. Background technique [0002] During the butt joint construction of socket-type pipes, the conventional installation method is to first apply lubricating fluid to the end of the pipe to be connected to reduce friction, and then perform manual installation, inserting the socket of one pipe into the socket of another pipe. in the mouth. Such an installation method has low installation accuracy and high labor intensity for installers. Especially when encountering pipes with larger diameters, the construction is more difficult. Contents of the invention [0003] In order to improve the installation accuracy, reduce the labor intensity of the installers, and reduce the difficulty of construction, the present invention provides a pipeline connection tool and a use method thereof. [0004] The technical...
Claims
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Application Information
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