CN206678263U - A kind of no-dig technique liner reparation plastic pipe size reducing machine - Google Patents
A kind of no-dig technique liner reparation plastic pipe size reducing machine Download PDFInfo
- Publication number
- CN206678263U CN206678263U CN201720259484.0U CN201720259484U CN206678263U CN 206678263 U CN206678263 U CN 206678263U CN 201720259484 U CN201720259484 U CN 201720259484U CN 206678263 U CN206678263 U CN 206678263U
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- CN
- China
- Prior art keywords
- level
- undergauge
- wheel
- group
- undergauge wheel
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- 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
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
It the utility model is related to plastic pipe size reducing machine technical field, especially a kind of no-dig technique liner reparation plastic pipe size reducing machine, including frame, in the frame by multiple connecting plates successively and interval be connected with one-level undergauge wheel wheel group, two level undergauge wheel wheel group and three-level undergauge wheel wheel group, the one-level undergauge wheel, two level undergauge wheel, and the structure of three-level undergauge wheel is identical setting, the quantity of every group of undergauge wheel is disposed as three, and the mounting means of every group of undergauge wheel is identical, three one-level undergauge wheels arrange in positive triangle formula, it is connected on each connecting plate by regulating bolt with frame, two supporting plates being parallel to each other are vertically arranged with each connecting plate.The utility model has the advantages of simple in construction, reasonable in design, is easy to carry out the tubing of non-standard specification undergauge processing, and more continue the undergauge process of tubing and uniformly, be more convenient for using.
Description
Technical field
It the utility model is related to plastic pipe size reducing machine technical field, more particularly to a kind of no-dig technique liner reparation plastics
Pipe diameter reducing machine.
Background technology
Existing size reducing machine is primarily directed to the plastic pipe of standard gauge, the fixation of its external diameter being applied to and wall thickness
, the corresponding size reducing machine of tubing of every kind of specification and being limited in scope for undergauge, it is impossible to realize variable speed.And repaiied for liner
Be multiplexed tubing, its external diameter must be adjusted with the bore and the difference of service life and extent of corrosion in institute's bushing pipe road, influence because
Element is more, therefore the size of its external diameter is mostly off-gauge and is unfixed, and existing size reducing machine can not meet to require.
Utility model content
The purpose of this utility model be in order to solve existing size reducing machine present in prior art can not meet using will
The shortcomings that asking, and a kind of no-dig technique liner reparation plastic pipe size reducing machine proposed.
To achieve these goals, the utility model employs following technical scheme：
A kind of no-dig technique liner reparation plastic pipe size reducing machine, including frame are designed, passes through multiple companies in the frame
Fishplate bar is successively and interval is connected with one-level undergauge wheel wheel group, two level undergauge wheel wheel group and three-level undergauge wheel wheel group, the one-level
The structure of undergauge wheel, two level undergauge wheel and three-level undergauge wheel is identical setting, and the quantity of every group of undergauge wheel is disposed as three
It is individual, and the mounting means of every group of undergauge wheel is identical；
Three one-level undergauge wheels arrange in positive triangle formula, pass through regulating bolt and frame on each connecting plate
Connection, each it is vertically arranged with two supporting plates being parallel to each other, and equal water between each two supporting plate on the connecting plate
Plug flat is provided with support shaft, and the one-level undergauge wheel is set in the outside of support shaft, and the side of the one-level undergauge wheel circumferentially opens up
There is an arc groove, three arc grooves on every group of undergauge wheel are spliced to form heavy connection of pipe, and place and need in the heavy connection of pipe
Reducing pipe, the radian of the one-level undergauge wheel, two level undergauge wheel and the arc groove on three-level undergauge wheel, which is sequentially reduced, to be set
Put.
Preferably, the rolling force of the one-level undergauge wheel is less than the rolling force of two level undergauge wheel and three-level undergauge wheel.
Preferably, it is provided with regulation ring in the support shaft.
The utility model proposes a kind of no-dig technique liner reparation plastic pipe size reducing machine, beneficial effect is：This reality
There is the advantages of simple in construction, reasonable in design with new, be easy to carry out undergauge processing to the tubing of non-standard specification, and to pipe
The undergauge process of material is more lasting and uniform, and the arc on one-level undergauge wheel, two level undergauge wheel and three-level undergauge wheel is recessed
The radian ratio of groove within the specific limits when can realize variable speed adjust, be more convenient for using.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of no-dig technique liner reparation plastic pipe size reducing machine structural representation；
Fig. 2 be the utility model proposes a kind of no-dig technique liner reparation plastic pipe size reducing machine side structure signal
Figure.
In figure：Treat reducing pipe 1, one-level undergauge wheel 2, regulating bolt 3, two level undergauge wheel 4, three-level undergauge wheel 5, frame 6, company
Fishplate bar 7, supporting plate 8, support shaft 9, arc groove 10, regulation ring 11.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of no-dig technique liner reparation plastic pipe size reducing machine, including frame 6, by more in frame 6
Individual connecting plate 7 is successively and interval is connected with the wheel group of one-level undergauge wheel 2, the wheel group of two level undergauge wheel 4 and the wheel group of three-level undergauge wheel 5,
The structure of one-level undergauge wheel 2, two level undergauge wheel 4 and three-level undergauge wheel 5 is identical setting, and the quantity of every group of undergauge wheel is equal
Three are arranged to, and the mounting means of every group of undergauge wheel is identical.
Three one-level undergauge wheels 2 arrange in positive triangle formula, are connected on each connecting plate 7 by regulating bolt 3 and frame 6
Connect, two supporting plates being parallel to each other 8 are vertically arranged with each connecting plate 7, and it is horizontal slotting between each two supporting plate 8
Provided with support shaft 9, one-level undergauge wheel 2 is set in the outside of support shaft 9, and regulation ring 11 is provided with support shaft 9, so sets just
It is adjusted in support shaft 9, also allows for support shaft 9 and be connected with other mechanisms.
The side of one-level undergauge wheel 2 circumferentially offers arc groove 10, and three arc grooves 10 on every group of undergauge wheel are spelled
Connect to form heavy connection of pipe, and placed in the heavy connection of pipe and need reducing pipe 1, one-level undergauge wheel 2, two level undergauge wheel 4 and three-level
The radian of arc groove 10 on undergauge wheel 5 is sequentially reduced setting, so sets and is easy to implement variable speed regulation, one-level undergauge
The rolling force of wheel 2 is less than the rolling force of two level undergauge wheel 4 and three-level undergauge wheel 5, and three groups of undergauge wheel connections are set, and this can make pipe
Material can be continual and steady average rate undergauge, to reach good undergauge purpose.
It will treat that arc groove 10 that reducing pipe 1 is placed on three one-level undergauge wheels 2 splices the heavy connection of pipe of composition, one-level
Undergauge wheel 2, which rotates, treats the progress undergauge processing of reducing pipe 1, while will treat that reducing pipe 1 is recessed to the arc on three two level undergauge wheels 4
The heavy connection of pipe transmission of the splicing composition of groove 10, two level undergauge wheel 4 are treated it after the processing of the undergauge of reducing pipe 1 to three-level undergauge wheel 5
Place's transmission, the undergauge that can complete to treat reducing pipe 1 with this are handled.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (3)
1. a kind of no-dig technique liner reparation plastic pipe size reducing machine, including frame (6), it is characterised in that on the frame (6)
By multiple connecting plates (7) successively and interval be connected with one-level undergauge wheel (2) wheel group, two level undergauge wheel (4) wheel group and three-level
Undergauge wheel (5) wheel group, the structure of the one-level undergauge wheel (2), two level undergauge wheel (4) and three-level undergauge wheel (5) is identical
Set, the quantity of every group of undergauge wheel is disposed as three, and the mounting means of every group of undergauge wheel is identical；
Three one-level undergauge wheels (2) arrange in positive triangle formula, pass through regulating bolt (3) on each connecting plate (7)
It is connected with frame (6), two supporting plates being parallel to each other (8), and each two is vertically arranged with each connecting plate (7)
Equal level is inserted with support shaft (9) between supporting plate (8), and the one-level undergauge wheel (2) is set in the outside of support shaft (9), institute
The side for stating one-level undergauge wheel (2) circumferentially offers arc groove (10), and three arc grooves (10) on every group of undergauge wheel are spelled
Connect to form heavy connection of pipe, and placed in the heavy connection of pipe and need reducing pipe (1), the one-level undergauge wheel (2), two level undergauge wheel
(4) radian of the arc groove (10) and on three-level undergauge wheel (5) is sequentially reduced setting.
2. a kind of no-dig technique liner reparation plastic pipe size reducing machine according to claim 1, it is characterised in that described one
The rolling force of level undergauge wheel (2) is less than the rolling force of two level undergauge wheel (4) and three-level undergauge wheel (5).
A kind of 3. no-dig technique liner reparation plastic pipe size reducing machine according to claim 1, it is characterised in that the branch
Regulation ring (11) is provided with support axle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720259484.0U CN206678263U (en) | 2017-03-17 | 2017-03-17 | A kind of no-dig technique liner reparation plastic pipe size reducing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720259484.0U CN206678263U (en) | 2017-03-17 | 2017-03-17 | A kind of no-dig technique liner reparation plastic pipe size reducing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206678263U true CN206678263U (en) | 2017-11-28 |
Family
ID=60393411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720259484.0U Expired - Fee Related CN206678263U (en) | 2017-03-17 | 2017-03-17 | A kind of no-dig technique liner reparation plastic pipe size reducing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206678263U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681717A (en) * | 2019-02-14 | 2019-04-26 | 河南锐迪管道技术服务有限公司 | The towed size reducing machine of HDPE pipeline rehabilitation of O-shaped undergauge module is installed |
| WO2023015686A1 (en) * | 2021-08-11 | 2023-02-16 | 临海伟星新型建材有限公司 | Non-destructive lining device and method for lining core pipe in lining process |
-
2017
- 2017-03-17 CN CN201720259484.0U patent/CN206678263U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681717A (en) * | 2019-02-14 | 2019-04-26 | 河南锐迪管道技术服务有限公司 | The towed size reducing machine of HDPE pipeline rehabilitation of O-shaped undergauge module is installed |
| WO2023015686A1 (en) * | 2021-08-11 | 2023-02-16 | 临海伟星新型建材有限公司 | Non-destructive lining device and method for lining core pipe in lining process |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20190317 |