CN207388287U - A kind of plastic pipe out-of-roundness means for correcting - Google Patents
A kind of plastic pipe out-of-roundness means for correcting Download PDFInfo
- Publication number
- CN207388287U CN207388287U CN201721252134.8U CN201721252134U CN207388287U CN 207388287 U CN207388287 U CN 207388287U CN 201721252134 U CN201721252134 U CN 201721252134U CN 207388287 U CN207388287 U CN 207388287U
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- China
- Prior art keywords
- control
- control box
- plastic pipe
- hole
- pipe out
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- Expired - Fee Related
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- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a kind of plastic pipe out-of-roundness means for correctings, including several supporting rods and control box, several supporting rods are set around control box array, its structural feature is, the circumferential surface of control box is equipped with the through hole that array is set, casing is welded in through hole, supporting rod is located in casing, supporting rod is equipped with the bar hole being obliquely installed, the control box is equipped with hand handle, the end face of hand handle is equipped with circular hole, and being sticked on circular hole has primary nut, and control box is interior to be equipped with the control device that several supporting rods is controlled to shrink or extend simultaneously；The beneficial effects of the utility model are：Design is reasonable, simple in structure, can carry out multiple spot and adjust simultaneously, and error is small, and precision is high, simple to operate, can be effectively corrected for tubing.
Description
Technical field
The utility model belongs to orthopedic equipment field, and in particular to be a kind of plastic pipe out-of-roundness means for correcting.
Background technology
Have plastic pipe out-of-roundness correcting mode usually at the construction field (site) weld when welding machine Kazakhstan furan fixture block external force school
Just, effect is poor, low construction efficiency, and the big tubing of out-of-roundness has and can not correct or correct insufficient risk.The pipe that can not be corrected
Material corrects that insufficient tubing pipe end docking is uneven, and unfitness of butt joint is bigger than normal and brings weld strength up to not it is possible that scrap and waste
Pipeline performance safety belt is threatened to requirement, and existing means for correcting needs multiple spot to adjust, and operate trouble, also
Deviation is susceptible to, so that tubing can not be corrected accurately.
Utility model content
In order to solve the above technical problems, the purpose of this utility model be to provide it is a kind of for plastic pipe during storage or
Construction site corrects tubing out-of-roundness, reaches a kind of plastic pipe out-of-roundness means for correcting that tubing normal mounting uses.
To achieve the above object, the technical solution adopted in the utility model is a kind of plastic pipe out-of-roundness means for correcting,
Including several supporting rods and control box, several supporting rods are set around control box array, and structural feature is the circumferential surface of control box
Equipped with the through hole that array is set, casing is welded in through hole, supporting rod is located in casing, and supporting rod is equipped with the item being obliquely installed
Shape hole, the control box are equipped with hand handle, and the end face of hand handle is equipped with circular hole, and being sticked on circular hole has primary nut, is set in control box
There is the control device for controlling several supporting rods while shrinking or extending.
As further improvement of the utility model, it is in the controller chassis that isosceles trapezoid is set that control device, which includes two sections,
Frame, the plane that two control frameworks are formed are vertically arranged, and the intersection point positioned at two control frameworks is equipped with and two control frameworks
The vertical column of formed plane is vertically arranged, column passes through primary nut, and control is manipulated by the forward or reverse of primary nut
Device rises or falls.
As further improvement of the utility model, control framework is welded to form by cross tube, sheer pole and two braces,
Brace passes through the bar hole on supporting rod.
As further improvement of the utility model, the end in the outside of supporting rod is welded with trapezoidal nut, trapezoidal nut
Dismountable bolt for being connected with adaptation.
As further improvement of the utility model, the end of bolt be equipped with size and radius of curvature with the pipe to be corrected
The matched bulb of material.
The beneficial effects of the utility model are：Design is reasonable, simple in structure, can carry out multiple spot and adjust simultaneously, and error is small,
Precision is high, simple to operate, can be effectively corrected for tubing.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the control device schematic cross-section of the utility model；
Fig. 3 is the control framework structure diagram of the utility model；
Fig. 4 is the supporting bar structure schematic diagram of the utility model；
Wherein, 1- supporting rods, 2- control box, 3- through holes, 4- casings, 5- bar holes, 6- hand handles, 7- primary nuts, 8- controls
Frame, 9- columns, 10- cross tubes, 11- sheer poles, 12- braces, 13- trapezoidal nuts, 14- bolts, 15- bulbs.
Specific embodiment
Explanation is further explained to the utility model below in conjunction with the accompanying drawings, but does not limit the protection model of the utility model
It encloses.
As shown in Figures 1 to 4, a kind of plastic pipe out-of-roundness means for correcting, including several supporting rods 1 and control box 2,
Several supporting rods 1 are set around the row of control box battle array 2, through hole 3 of the circumferential surface of the control box 2 equipped with array setting, in through hole 3
Casing 4 is welded with, supporting rod 1 is located in casing 4, and supporting rod 1 is equipped with the bar hole 5 that is obliquely installed, in the control box 2
Equipped with hand handle 6, the end face of hand handle 6 is equipped with circular hole, and being sticked on circular hole has primary nut 7, is equipped in control box 2 and controls several supporting rods
1 control device for shrinking or extending simultaneously；It is in the control framework that isosceles trapezoid is set that the control device, which includes two sections,
8, the plane that two control frameworks 8 are formed is vertically arranged, and the intersection point positioned at two control frameworks 8 is equipped with and two control frameworks
8 are vertically arranged the vertical column 9 of formed plane, and column 9 passes through primary nut 7, are manipulated by the forward or reverse of primary nut 7
Control device rises or falls；The control framework 8 is welded to form by cross tube 10, sheer pole 11 and two braces 12,
Brace 12 passes through the bar hole 5 on supporting rod 1；The end in the outside of the supporting rod 1 is welded with trapezoidal nut 13, trapezoidal
Nut 13 is removably connected with the bolt 14 of adaptation；The end of the bolt 14 is equipped with size and radius of curvature with wanting
The matched bulb 15 of tubing of correction.
The utility model is since supporting rod 1 is equipped with the bar hole 5 being obliquely installed, and the control framework 8 is by upper
Cross bar 10, sheer pole 11 and two braces 12 are welded to form, and brace 12 passes through the bar hole 5 on supporting rod 1；The control
It is in the control framework 8 that isosceles trapezoid is set that device, which includes two sections, and the plane that two control frameworks 8 are formed is vertically arranged,
Positioned at the intersection point of two control frameworks 8 be equipped with two control frameworks 8 column 9 that be vertically arranged formed plane vertical, stand
Column 9 passes through primary nut 7, rising or falling for control device is manipulated by the forward or reverse of primary nut 7, so when on column 9
When rising or declining, the simultaneous retractable in casing 4 of supporting rod 1 can be controlled.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein, and should not any reference numeral in claim be considered as limitation
Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of plastic pipe out-of-roundness means for correcting, including several supporting rods and control box, several supporting rods surround control box
Array is set, it is characterised in that：The circumferential surface of the control box is equipped with the through hole that array is set, and casing is welded in through hole, props up
Strut is located in casing, and supporting rod is equipped with the bar hole being obliquely installed, and the control box is equipped with hand handle, the end face of hand handle
Equipped with circular hole, being sticked on circular hole has primary nut, is equipped in control box and controls several supporting rods dress of the control of contraction or extension simultaneously
It puts.
2. a kind of plastic pipe out-of-roundness means for correcting according to claim 1, it is characterised in that：The control device
It is in the control framework that isosceles trapezoid is set including two sections, the plane that two control frameworks are formed is vertically arranged, positioned at two
The intersection point of a control framework is equipped with passes through small spiral shell with two control frameworks column that be vertically arranged formed plane vertical, column
Mother manipulates rising or falling for control device by the forward or reverse of primary nut.
3. a kind of plastic pipe out-of-roundness means for correcting according to claim 2, it is characterised in that：The control framework
It is welded to form by cross tube, sheer pole and two braces, brace passes through the bar hole on supporting rod.
4. a kind of plastic pipe out-of-roundness means for correcting according to claim 1, it is characterised in that：The supporting rod
The end in outside is welded with trapezoidal nut, and trapezoidal nut is removably connected with the bolt of adaptation.
5. a kind of plastic pipe out-of-roundness means for correcting according to claim 4, it is characterised in that：The end of the bolt
End equipped with size and radius of curvature with the matched bulb of the tubing to be corrected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721252134.8U CN207388287U (en) | 2017-09-27 | 2017-09-27 | A kind of plastic pipe out-of-roundness means for correcting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721252134.8U CN207388287U (en) | 2017-09-27 | 2017-09-27 | A kind of plastic pipe out-of-roundness means for correcting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207388287U true CN207388287U (en) | 2018-05-22 |
Family
ID=62405330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721252134.8U Expired - Fee Related CN207388287U (en) | 2017-09-27 | 2017-09-27 | A kind of plastic pipe out-of-roundness means for correcting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207388287U (en) |
-
2017
- 2017-09-27 CN CN201721252134.8U patent/CN207388287U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 |