CN209084161U - A kind of water volume adjustable pipeline drawing head - Google Patents
A kind of water volume adjustable pipeline drawing head Download PDFInfo
- Publication number
- CN209084161U CN209084161U CN201821282064.5U CN201821282064U CN209084161U CN 209084161 U CN209084161 U CN 209084161U CN 201821282064 U CN201821282064 U CN 201821282064U CN 209084161 U CN209084161 U CN 209084161U
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- tool joint
- tube head
- fixed tube
- water
- head
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Abstract
A kind of water volume adjustable pipeline drawing head, including fixed tube head and the tool joint being connected by a snap with fixed tube head, tool joint is equipped with several water outlets, and movable plectrum is equipped in tool joint and adjusts water.The utility model has the advantages that: the buckle of fixed tube head and the buckle nose of tool joint are flexibly connected, it is conveniently replaceable fixed tube head, increase the successful of Pipeline Crossing Program, water outlet is had in tool joint, a large amount of water increases the anelasticity of the soil body, reduce the disturbance to the soil body, while the adjustable water yield of movable plectrum in tool joint.
Description
Technical field
The utility model belongs to adjustable in traction device in pipeline more particularly to a kind of construction of no-dig technique Pipeline Crossing Program
The pipeline drawing head of water.
Background technique
Currently, during pipeline construction, many places cannot directly excavate and apply since finished project is more and more
Work, among the sight that no-dig technique Pipeline Crossing Program technology increasingly enters people especially in the engineering of reconstruction of the old city town, if
Pipeline passes through unsuccessfully when traction, has not only wasted time but also cost of idleness, is led at the construction field (site) using the pipeline that can be recycled
Leader, can greatly increase the successful possibility of Pipeline Crossing Program, and the pipeline drawing head for capableing of regulating pondage can also be effective
Interference of the protective conduit to the soil body.
Utility model content
Problem to be solved in the utility model is to provide a kind of pipeline drawing head being recycled and be capable of regulating pondage.
In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of water volume adjustable pipeline traction
Head, including fixed tube head and the tool joint being detachably connected with the fixed tube head, it is characterised in that: in the tool joint
Movable plectrum is equipped with equipped with several water outlets, in the tool joint.
Further, the tool joint is equipped with buckle nose, and the activity plectrum passes through shaft and the buckle nose
Subactivity connection.
Further, the fixed tube head length is 450mm~800mm.
The utility model has the advantages and positive effects of: the buckle of fixed tube head and the buckle nose of tool joint are living
Dynamic connection can select corresponding tube head according to pipeline and connect with tool joint, be conveniently replaceable fixed tube head, increase pipeline and wear
Successful more；Water outlet is had in tool joint, a large amount of water increases the anelasticity of the soil body, reduces the disturbance to the soil body, together
When tool joint in the adjustable water yield of movable plectrum.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment
Fig. 2 is the positive structure schematic of the fixation tube head of the utility model embodiment.
Fig. 3 is the schematic top plan view of the fixation tube head of the utility model embodiment.
Fig. 4 is the positive structure schematic of the tool joint of the utility model embodiment.
Fig. 5 is the schematic top plan view of the tool joint of the utility model embodiment.
In figure: 1, fixed tube head 2, tool joint 3, water outlet 4, movable plectrum 5, buckle 6, buckle nose
Specific embodiment
The utility model embodiment is described further with reference to the accompanying drawing:
As shown in the overall structure diagram of Fig. 1 the utility model embodiment, a kind of water volume adjustable pipeline drawing head, packet
The tool joint 2 for including fixed tube head 1 and being detachably connected with fixed tube head 1, tool joint 2 are equipped with several water outlets 3, drilling rod
It is equipped with movable plectrum 4 in connector 2 and adjusts water.
As shown in Fig. 2,3,4,5, fixed tube head 1 is equipped with buckle 5, and tool joint 2 is equipped with buckle nose 6, fixing pipe
First 1 and tool joint 2 be detachably connected by buckle 5 and buckle nose 6, fixed tube head 1 can select pair according to the diameter of pipeline
The fixation tube head 1 answered, is convenient for changing fixed tube head, and tool joint 2 is recycled, convenient and efficient, save the cost.
As shown in the positive structure schematic of the tool joint of Fig. 4 the utility model embodiment, if tool joint 2 is equipped with
Water can be sprayed by doing the mouth of a river 3, and a large amount of water can increase the anelasticity of the soil body, reduce the disturbance to the soil body, while in tool joint 2
It is additionally provided with movable 4 regulating pondage of plectrum, movable plectrum 4 is connect by shaft with buckle nose 6, as Fig. 5 the utility model is implemented
Example tool joint schematic top plan view shown in, movable plectrum 4 dial up can reduce water yield until water yield be zero, activity
Plectrum 4, which is stirred downwards, can increase water yield.
In the utility model embodiment, fixed 1 length of tube head is 450mm~800mm.
The utility model has the advantages and positive effects of: the buckle nose of the buckle of fixed tube head and movable drilling rod is living
Dynamic connection can select corresponding tube head according to pipeline and connect with movable drilling rod, be conveniently replaceable fixed tube head, increase pipeline and wear
Successful more；Water outlet is had on movable drilling rod, a large amount of water increases the anelasticity of the soil body, reduces the disturbance to the soil body, together
When tool joint in the adjustable water yield of movable plectrum.
Claims (3)
1. a kind of water volume adjustable pipeline drawing head, including fixed tube head and the drilling rod connecting being detachably connected with the fixed tube head
Head, it is characterised in that: the tool joint is equipped with several water outlets, and movable plectrum is equipped in the tool joint.
2. a kind of water volume adjustable pipeline drawing head according to claim 1, it is characterised in that: set in the tool joint
There is buckle nose, the activity plectrum is flexibly connected by shaft with the buckle nose.
3. a kind of water volume adjustable pipeline drawing head according to claim 1, it is characterised in that: the fixed tube head length
For 450mm~800mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821282064.5U CN209084161U (en) | 2018-08-09 | 2018-08-09 | A kind of water volume adjustable pipeline drawing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821282064.5U CN209084161U (en) | 2018-08-09 | 2018-08-09 | A kind of water volume adjustable pipeline drawing head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209084161U true CN209084161U (en) | 2019-07-09 |
Family
ID=67114653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821282064.5U Active CN209084161U (en) | 2018-08-09 | 2018-08-09 | A kind of water volume adjustable pipeline drawing head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209084161U (en) |
-
2018
- 2018-08-09 CN CN201821282064.5U patent/CN209084161U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |