CN209385796U - A kind of pipeline tensioning device - Google Patents
A kind of pipeline tensioning device Download PDFInfo
- Publication number
- CN209385796U CN209385796U CN201821795604.XU CN201821795604U CN209385796U CN 209385796 U CN209385796 U CN 209385796U CN 201821795604 U CN201821795604 U CN 201821795604U CN 209385796 U CN209385796 U CN 209385796U
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- CN
- China
- Prior art keywords
- pipeline
- silk screen
- screen casing
- drawstring
- tensioning device
- 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.)
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Abstract
The utility model belongs to pipeline accessories technical field, is concretely related to a kind of pipeline tensioning device.Its main technical schemes: the silk screen casing including pipeline exterior is arranged in, the silk screen cannula tip is provided with drawstring of the quantity for 2 or more and along the even circumferential of silk screen casing arrangement, makes the silk screen sleeve at the structure with a tight waist for capableing of banding pipeline along drawstring described in the pipeline axial tightening；The both ends of the silk screen casing have positioning section, and the outer end of the positioning section is arranged in the drawstring, and the positioning section includes silicone tube, rubber tube or the plastic tube that suit is fixed in the silk screen casing.The pipeline tensioning device has the characteristics that structure is simple, easy to use and tension effects are good, strong to pipeline protection ability.
Description
Technical field
The utility model belongs to pipeline accessories technical field, is concretely related to a kind of pipeline tensioning device.
Background technique
Flexible duct is widely applied to pipeliner because it has many advantages, such as that deflecting arrangement is easy, laying construction economy is quick
Cheng Zhong, flexible duct such as rubber tube, oil pipeline guarantee that it, in the stability of pumped (conveying) medium, is often needed after being laid with installation
Pipeline is tensioned and is fixed.
Pipeline fixing clip used at present passes through its screw rod for the fixed-wing at both ends frequently with by two semicircle snap-gauges
It is fixed to constitute.The fixing card of the structure due to being already installed on pipeline when leaving the factory, during its transportation, two
Two fixed-wing sides at end are easy to cut other pipelines, cause the damage of transported pipeline；Secondly, in transportational process
In, jolt shake due to be easy to so that screw bolt loosening on fixed-wing, does not have the effect of safe elevator；Again,
The elevator of the structure installs trouble, spends human and material resources, improves the production cost of enterprise.
Utility model content
The purpose of this utility model is just to provide that a kind of structure is simple, easy to use and tension effects are good, to pipeline protection
The strong novel pipeline tensioning apparatus of ability.
To achieve the above object, the technology employed by the present utility model is
A kind of pipeline tensioning device, it is characterised in that: the silk screen casing including pipeline exterior is arranged in, the silk screen casing
End is provided with drawstring of the quantity for 2 or more and along the even circumferential of silk screen casing arrangement, axial along the pipeline
Tensing the drawstring makes the silk screen sleeve at the structure with a tight waist for capableing of banding pipeline；The both ends of the silk screen casing have
The outer end of the positioning section is arranged in positioning section, the drawstring, and the positioning section includes that suit is fixed on the silk screen casing
Interior silicone tube, rubber tube or plastic tube.
Constitute a kind of additional technical feature of above-mentioned pipeline tensioning device further include:
--- the silk screen casing is made of steel strand wires, and the outside of the steel strand wires has plastic-coated epidermis；
--- the mesh of the silk screen casing is diamond shape or waits hexagons；
--- silicone tube, rubber tube or plastic tube in the positioning section are bellows or helix tube；
--- the end setting pull ring or buckle of the drawstring.
A kind of pipeline tensioning device provided by the utility model compared with the existing technology, have the advantage that first, by
In the pipeline tensioning device mainly by the silk screen casing of pipeline exterior is arranged in, and the drawstring structure of silk screen cannula tip is set
At with simple, the easily manufactured advantage of structure；Second, due to making silk screen sleeve at can along pipeline axial tightening drawstring
The structure with a tight waist of banding pipeline, because silk screen has mesh, when along axial tension, silk screen casing is to central reduction by pipeline hoop
Tightly, it tenses drawstring and realizes that pipeline tensioning is fixed, have the advantages that easy to operate, easy to use；Third, since silk screen casing is by steel
Twisted wire is made, and improves the structural strength of silk screen casing, and with higher tensile capacity, the outside of steel strand wires has plastic-coated
Epidermis makes to increase flexible cushion between steel strand wires and pipeline, and steel strand wires is avoided to wear pipeline；Fourth, due to the two of silk screen casing
End has positioning section, and drawstring is arranged in the outer end of positioning section, positioning section include suit be fixed in silk screen casing silicone tube,
Rubber tube or plastic tube, convenient for installation of the silk screen casing on pipeline, during drawstring stretches tight, positioning section can effectively be held with a firm grip
Pipeline prevents silk screen casing from slipping.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of pipeline tensioning device of the utility model.
Specific embodiment
With reference to the accompanying drawing the structure to a kind of pipeline tensioning device provided by the utility model and working principle make into
The detailed description of one step.
It is a kind of structural schematic diagram of pipeline tensioning device provided by the utility model referring to Fig. 1.Constitute the pipeline
The structure of tight device includes the silk screen casing 1 being arranged in outside pipeline A, and 1 end of silk screen casing has drawstring 2, axial along pipeline A
Tensing drawstring 2 makes silk screen casing 1 form the structure with a tight waist 4 for capableing of banding pipeline A.
Its working principle is that: one end of pipeline A to be tensioned is protruded into the silk screen casing 1 of the tensioning apparatus, along axial direction
Drawstring 2 is tensed, since 1 surface of silk screen casing has mesh hole (mesh 11), after axial tension, mesh gap becomes smaller, then
Silk screen casing 1 is shunk to center is with a tight waist by pipeline A banding, continues to tighten drawstring 2, pipeline A is tensioned straight.
In the structure for constituting above-mentioned pipeline A tensioning apparatus,
--- in order to improve the structural strength of silk screen casing 1, above-mentioned silk screen casing 1 is made of steel strand wires, system easy to process
It makes, and the contraction of silk screen casing 1 made of steel strand wires banding ability is strong, tensile capacity with higher, the external tool of steel strand wires
There is plastic-coated epidermis, prevent steel strand wires from excessively wearing pipeline A, plastic-coated epidermis can also increase the frictional force with pipeline A, can effectively realize
The axial tensioning of pipeline A；
--- the mesh 11 of above-mentioned silk screen casing 1 is diamond shape or waits hexagons, and mesh 11 can also be other shapes, as long as
In axial tension, mesh 11 is able to achieve closure, makes silk screen casing 1 is with a tight waist to shrink banding pipeline A；
--- preferably, the both ends of above-mentioned silk screen casing 1 have positioning section 3, and the outer end of positioning section 3 is arranged in drawstring 2,
Positioning section 3 includes silicone tube, rubber tube or the plastic tube 31 that suit is fixed in silk screen casing 1, and positioning section 3 is convenient for silk screen casing
1 installs fixation, while the pipeline A that can effectively hold with a firm grip during stretching on pipeline A, prevents from slipping；
--- as preferable embodiment, silicone tube, rubber tube or plastic tube 31 in above-mentioned positioning section 3 are wave
Line pipe or helix tube can protect pipeline A to can increase frictional force again；
--- it is stretched to guarantee that silk screen casing 1 is balanced, the quantity of above-mentioned drawstring 2 is 2 or more and along silk screen casing 1
Even circumferential arrangement, drawstring 2 end setting pull ring or buckle 21, convenient for stretch positioning, fixed pipelines A tensioning state.
Claims (5)
1. a kind of pipeline tensioning device, it is characterised in that: the silk screen casing including pipeline exterior is arranged in, the silk screen sleeve end
Portion is provided with drawstring of the quantity for 2 or more and along the even circumferential of silk screen casing arrangement, axially draws along the pipeline
The tight drawstring makes the silk screen sleeve at the structure with a tight waist for capableing of banding pipeline；The both ends of the silk screen casing have fixed
The outer end of the positioning section is arranged in position section, the drawstring, and the positioning section includes that suit is fixed in the silk screen casing
Silicone tube, rubber tube or plastic tube.
2. a kind of pipeline tensioning device according to claim 1, it is characterised in that: the silk screen
Casing is made of steel strand wires, and the outside of the steel strand wires has plastic-coated epidermis.
3. a kind of pipeline tensioning device according to claim 1, it is characterised in that: the silk screen
The mesh of casing is diamond shape or waits hexagons.
4. a kind of pipeline tensioning device according to claim 1, it is characterised in that: be located at described
Silicone tube, rubber tube or plastic tube in positioning section are bellows or helix tube.
5. a kind of pipeline tensioning device according to claim 1, it is characterised in that: the end of drawstring setting pull ring or
Buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821795604.XU CN209385796U (en) | 2018-11-02 | 2018-11-02 | A kind of pipeline tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821795604.XU CN209385796U (en) | 2018-11-02 | 2018-11-02 | A kind of pipeline tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209385796U true CN209385796U (en) | 2019-09-13 |
Family
ID=67867649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821795604.XU Active CN209385796U (en) | 2018-11-02 | 2018-11-02 | A kind of pipeline tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209385796U (en) |
-
2018
- 2018-11-02 CN CN201821795604.XU patent/CN209385796U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201209 Address after: 053000 west of Jingxian County, Hengshui City, Hebei Province Patentee after: HEBEI JINGBO PETROLEUM MACHINERY Co.,Ltd. Address before: 053500 Hebei Hengshui Jingxian County Development Zone Hebei Jingbo Petroleum Machinery Co., Ltd. Patentee before: Huang Hongliang |
|
| TR01 | Transfer of patent right |