CN206758959U - A kind of plastic pipe deformation blocks prosthetic device - Google Patents
A kind of plastic pipe deformation blocks prosthetic device Download PDFInfo
- Publication number
- CN206758959U CN206758959U CN201720552964.6U CN201720552964U CN206758959U CN 206758959 U CN206758959 U CN 206758959U CN 201720552964 U CN201720552964 U CN 201720552964U CN 206758959 U CN206758959 U CN 206758959U
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- China
- Prior art keywords
- prosthetic device
- plastic pipe
- blocks
- pipe deformation
- precession
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Abstract
It the utility model is related to a kind of plastic pipe deformation and block prosthetic device.Including precession head, connecting rod and rotary machine, rotary machine passes through connecting rod and the universal connection of precession.It is simple in construction, easy to use, it is not necessary to which road " is opened intestines and breaks tripe ".
Description
Technical field
A kind of pipe deforming prosthetic device is the utility model is related to, more particularly to a kind of plastic pipe deformation, which blocks, repairs dress
Put.
Background technology
At present, pvc pipe pre-buried in urban construction and HDPE pipes, especially PVC Seven-hole plum tubes, HDPE seven apertures in the human head plums
Floral tube, the hole plum tubes of HDPE nine and silicone pipes, due to follow-up pavement construction, the reasons such as pipeline is squeezed, cause plum tube
Local deformation, part or all of pore is caused to deform, can not break-through use.Even if using no-dig technique technique laying pvc pipe and
HDPE is managed, especially PVC Seven-hole plum tubes and HDPE Seven-hole plum tubes, pipeline even just lay finish just deformed it is stifled
Plug.Make cable, optical cable can not be in the pore that deformation blocks by the way that the pipeline laid is also just into useless pipe.For above-mentioned
The laying pipeline again of situation, at present in general way.Through investigation, pre-buried PVC Seven-hole plum tubes and HDPE under urban road
Seven-hole plum tube, nine hole plum tube enormous amounts, and blocked because of deformation it is also not within minority, it is economical if laid again
Lose huge, also do not meet the requirement of urban planning authority.
The content of the invention
The shortcomings that in order to overcome prior art, the utility model provide a kind of plastic pipe deformation and block prosthetic device.It is tied
Structure is simple, easy to use, it is not necessary to which road " is opened intestines and breaks tripe ".
The technical scheme in the invention for solving the technical problem is：Including precession head, connecting rod and rotary machine,
Rotary machine passes through connecting rod and the universal connection of precession.
The utility model is simple in construction, easy to use, it is not necessary to which road " is opened intestines and breaks tripe "；A large amount of roads can not only be saved
Operating expenses, while a large amount of piping cost expenses are also saved, it is convenient to be provided to urban planning and construction.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the utility model schematic diagram.
Fig. 2 is the A-A sectional views in the utility model Fig. 1；
Fig. 3 is the utility model precession head first embodiment sectional view；
Fig. 4 is the utility model precession head second embodiment sectional view.
Embodiment
As shown in Figure 1, 2, the utility model includes precession first 1, connecting rod 11 and rotary machine 12, rotary machine 12 and passes through connection
Bar 11 and first 1 universal connection of precession.
As shown in figure 3, the profile of described precession first 1 is spherical.
As shown in figure 4, the profile of described precession first 1 is short taper.
As shown in figure 1, the profile of described precession first 1 is long cone shape, precession first 1 includes long cone section 2, cylindrical section 4, round platform
Section 7 and linkage section 9, the diameter of cylindrical section 4 are maximum.
There is the projection 3 of increase frictional force on described long cone section 2 outer surface.
Described projection 3 is screw thread.
Described projection 3 is helix.
There is backflash 6 on the long cone section 2 of the precession first 1 and the outer surface Su Xian directions of cylindrical section 4, backflash 6 passes through spray
Water hole 5 communicates with precession head inlet opening 8, and inlet opening 8 is at the center of precession first 1.
There is connecting rod inlet opening 10 at the center of the connecting rod 11, and the water inlet pipe of rotary machine 12 passes through connecting rod inlet opening
10th, precession head inlet opening 8 communicates with hole for water spraying 5.
Described rotary machine 12 is slowspeed machine or hydraulic motor.
Described rotary machine 12 is 6 ultralow-speed motors or 8 ultralow-speed motors.
First by precession first 1 and the connection of connecting rod 11, then precession first 1 and connecting rod 11 are sent into plastic tube,
During precession first 1 is sent into plastic tube, gradually increase the radical of connecting rod 11, until precession first 1 reaches plastic tube
Deform block part.Rotary machine 12 is connected with last root connecting rod 11 again, forward direction opens rotary machine 12, the length of precession first 1
The screw thread precession plastic pipe deformation first for boring section 2 blocks section, and precession first 1 makes plastic tube soften with plastic tube spin friction heat,
Hereafter the gradual precession plastic pipe deformation of middle part cylindrical section 4 of precession first 1 blocks section, and most plastic pipe deformation blocking is held round at last,
Plastic tube no longer first with precession 1 after holding round produces friction and gradually cooled down.Deng pipeline repair it is logical after stop rotary machine, reverse starting
Rotary machine 12 exits prosthetic device.
Claims (10)
1. a kind of plastic pipe deformation blocks prosthetic device, it is characterised in that：Including precession head (1), connecting rod (11) and rotary machine
(12), rotary machine (12) passes through connecting rod (11) and precession head (1) universal connection.
2. plastic pipe deformation according to claim 1 blocks prosthetic device, it is characterised in that：Described precession head (1)
Profile is spherical.
3. plastic pipe deformation according to claim 1 blocks prosthetic device, it is characterised in that：Described precession head (1)
Profile is short taper.
4. plastic pipe deformation according to claim 1 blocks prosthetic device, it is characterised in that：Described precession head (1)
Profile is long cone shape, and precession head (1) includes long cone section (2), cylindrical section (4), round platform section (7) and linkage section (9), cylindrical section (4)
Diameter it is maximum.
5. plastic pipe deformation according to claim 4 blocks prosthetic device, it is characterised in that：Described long cone section (2) is outside
There is the projection (3) of increase frictional force on surface.
6. plastic pipe deformation according to claim 5 blocks prosthetic device, it is characterised in that：Described projection (3) is spiral shell
Line.
7. plastic pipe deformation according to claim 5 blocks prosthetic device, it is characterised in that：Described projection (3) is spiral shell
Spin line.
8. plastic pipe deformation according to claim 4 blocks prosthetic device, it is characterised in that：The length of the precession head (1)
Cone has backflash (6) on section (2) and cylindrical section (4) outer surface Su Xian directions, and backflash (6) passes through hole for water spraying (5) and precession head
Inlet opening (8) communicates, and inlet opening (8) are at the center of precession head (1).
9. plastic pipe deformation according to claim 1 blocks prosthetic device, it is characterised in that：In the connecting rod (11)
The heart has a connecting rod inlet opening (10), the water inlet pipe of rotary machine (12) by connecting rod inlet opening (10), precession head inlet opening (8) with
Hole for water spraying (5) communicates.
10. plastic pipe deformation according to claim 1 blocks prosthetic device, it is characterised in that：Described rotary machine (12)
For slowspeed machine or hydraulic motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720552964.6U CN206758959U (en) | 2017-05-18 | 2017-05-18 | A kind of plastic pipe deformation blocks prosthetic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720552964.6U CN206758959U (en) | 2017-05-18 | 2017-05-18 | A kind of plastic pipe deformation blocks prosthetic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206758959U true CN206758959U (en) | 2017-12-15 |
Family
ID=60619374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720552964.6U Active CN206758959U (en) | 2017-05-18 | 2017-05-18 | A kind of plastic pipe deformation blocks prosthetic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206758959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038351A (en) * | 2018-07-05 | 2018-12-18 | 国网天津市电力公司 | A kind of cable duct bank prosthetic device |
| CN109985931A (en) * | 2019-05-08 | 2019-07-09 | 牛占龙 | Pipe-dredging obturator |
-
2017
- 2017-05-18 CN CN201720552964.6U patent/CN206758959U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038351A (en) * | 2018-07-05 | 2018-12-18 | 国网天津市电力公司 | A kind of cable duct bank prosthetic device |
| CN109985931A (en) * | 2019-05-08 | 2019-07-09 | 牛占龙 | Pipe-dredging obturator |
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