CN215488354U - Inner wall extruder for processing based on overturning lining - Google Patents
Inner wall extruder for processing based on overturning lining Download PDFInfo
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- CN215488354U CN215488354U CN202121964114.XU CN202121964114U CN215488354U CN 215488354 U CN215488354 U CN 215488354U CN 202121964114 U CN202121964114 U CN 202121964114U CN 215488354 U CN215488354 U CN 215488354U
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- ring table
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Abstract
The utility model relates to the technical field of pipeline repair, in particular to an inner wall extruder for processing based on an overturning lining, which comprises a motor rotating shaft, wherein a lower circular ring table and an upper circular ring table are fixedly sleeved on a body of the motor rotating shaft, the upper circular ring table is positioned above the lower circular ring table, a remote control electric telescopic rod is fixedly installed on the body of the upper circular ring table around an axis, the end part of an inner rod of the remote control electric telescopic rod is contacted with the lower circular ring table, the edge of the lower circular ring table is movably connected with a movable push rod around the axis, and the upper end of the movable push rod is movably connected with the edge of the lower circular ring table. The device can be placed in pipelines with different pipe diameters for use, and the other is that the device can be smoothly pulled out of the pipeline through a space formed by contraction after being extruded through the pipeline lining, so that the flexibility and convenience in use are high, and the extrusion piece is pressed on the pipeline lining and can automatically change the state along with the change of the inner wall of the pipeline.
Description
Technical Field
The utility model relates to the technical field of pipeline repair, in particular to an inner wall extruder for machining based on an overturning lining.
Background
When the inner wall of the pipeline is damaged, a lining is needed to be used for repairing, the lining is arranged in the damaged section of the pipeline and then is attached to the pipeline, and then the lining is heated to be softened and become a new pipeline, so that the function of the pipeline is repaired;
in-process at inside lining subsides and cover and heating, need use the device to extrude the inside lining, current extrusion device is bulky, is fixed knot structure moreover, and it is inconvenient to the pipe use of different pipe diameters like this, and the flexibility of using is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an inner wall extruder for processing based on a turning lining, which aims to solve the problem that the fixing structure provided by the background technology is poor in use flexibility.
In order to achieve the purpose, the utility model provides the following technical scheme:
an inner wall extruder for processing based on an overturning lining comprises a motor rotating shaft, wherein a lower circular ring table and an upper circular ring table are fixedly sleeved on a body of the motor rotating shaft, the upper circular ring table is positioned above the lower circular ring table, a remote control electric telescopic rod is fixedly installed on the body of the upper circular ring table around an axis, the end part of an inner rod of the remote control electric telescopic rod is contacted with the lower circular ring table, the edge of the lower circular ring table is movably connected with a movable push rod around the axis, the upper end of the movable push rod is movably connected with the edge of the lower circular ring table, the lower end of the movable push rod is movably connected with a push block, a guide rod is integrally connected with the outer side of the push block, a guide rail is fixedly connected with the axis around the bottom end of the motor rotating shaft, the body of the guide rod penetrates through the end part of the guide rail, a first spring is sleeved on the body of the guide rod positioned inside the guide rail, and the outer end of the guide rod is movably installed, the guide rod is fixedly connected with the extrusion piece through a second spring.
As a further description of the above technical solution:
the guide rail is of a groove structure, the end part of the guide rail is a sealing end, and the movable push rod and the push block are both located on the inner side of the guide rail.
As a further description of the above technical solution:
the diameter length of the guide rod is smaller than the height of the push block, and the end part of the first spring abuts against the push block.
As a further description of the above technical solution:
and a plane is cut on the body of the guide rod positioned on the outer side of the guide rail, and a second spring is fixedly installed on the plane.
As a further description of the above technical solution:
the extruded part is of a curve structure, and the position of the extruded part close to the end part is movably connected with the guide rod.
As a further description of the above technical solution:
the cavity rod of the remote control electric telescopic rod is fixed on the upper circular ring table, a cavity is formed in the inner side of the upper circular ring table, and a power line of the remote control electric telescopic rod penetrates through the cavity.
Compared with the prior art, the utility model provides an inner wall extruder for processing based on a turning lining, which has the following beneficial effects:
1. according to the utility model, through improving the design of a motor rotating shaft, a lower circular ring table, an upper circular ring table and a remote control electric telescopic rod of a driving device are additionally arranged, and a movable push rod and a push block of a movable device drive a guide rod and an extrusion piece to extend and contract, so that the extrusion piece extrudes a pipeline lining;
2. according to the utility model, the extruding piece is designed into a curve structure, then the second spring is additionally arranged, the second spring can limit and fix the extruding piece, and the rebounding force provided by the second spring can press the extruding piece on the inner lining of the pipeline, so that the state of the extruding piece can be automatically changed along with the change of the inner wall of the pipeline.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic bottom view of the present invention.
Illustration of the drawings:
1. a motor shaft; 2. a lower circular ring table; 3. an upper circular ring table; 4. remotely controlling the electric telescopic rod; 5. a guide rail; 6. a guide bar; 7. a first spring; 8. an extrusion; 9. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
referring to fig. 1-2, the utility model provides an inner wall extruder for processing based on a turnover lining, which comprises a motor rotating shaft 1, wherein a body of the motor rotating shaft 1 is fixedly sleeved with a lower circular ring platform 2 and an upper circular ring platform 3, the upper circular ring platform 3 is positioned above the lower circular ring platform 2, the circular diameters of the lower circular ring platform 2 and the upper circular ring platform 3 are the same, a body of the upper circular ring platform 3 is fixedly provided with a remote control electric telescopic rod 4 around an axis, the remote control electric telescopic rod 4 is of the same type and is provided with 2-3 remote control electric telescopic rods at most, the end part of an inner rod of the remote control electric telescopic rod 4 is contacted with the lower circular ring platform 2, the edge of the lower circular ring platform 2 is movably connected with a movable push rod around the axis, the upper end of the movable push rod is movably connected with the edge of the lower circular ring platform 2, the lower end of the movable push rod is movably connected with a push block, the outer side of the push block is integrally connected with a guide rod 6, the bottom end of the motor rotating shaft 1 is fixedly connected with a guide track 5 around the axis, the body of guide bar 6 passes guide rail 5's tip, and guide bar 6 is located the cover and establishes first spring 7 on the inside body of guide rail 5, and the extruded article 8 of outer end movable mounting of guide bar 6 passes through second spring 9 fixed connection between guide bar 6 and the extruded article 8.
Specifically, as shown in fig. 1, the guide rail 5 is a groove structure, the end of the guide rail 5 is a sealed end, and the movable push rod and the push block are both located on the inner side of the guide rail 5, so that the limiting movement of the movable push rod and the push block is realized.
Specifically, as shown in fig. 1, the diameter and length of the guide rod 6 are smaller than the height of the push block, and the end of the first spring 7 abuts against the push block, so that the first spring 7 is limited, installed and fixed.
Specifically, as shown in fig. 1 and 2, a plane is cut on the body of the guide rod 6 located outside the guide rail 5, the second spring 9 is fixedly installed on the plane, and mainly, the second spring 9 is installed on the plane, so that the compression cannot deflect.
Specifically, as shown in fig. 1 and 2, the extruding part 8 is of a curve structure, the position of the extruding part 8 close to the end part is movably connected with the guide rod 6, the curve structure is easily attached to the structure of the pipeline, the lining is conveniently pressed, and the extruding part is movably installed and is easy to automatically adjust.
Specifically, as shown in fig. 1, the cavity pole of remote control electric telescopic handle 4 is fixed on last ring platform 3, and the cavity is seted up to the inboard of going up ring platform 3, passes remote control electric telescopic handle 4's power cord in the cavity, makes things convenient for remote control electric telescopic handle 4's fixed and circuit to arrange, avoids the external damage of circuit, and the switch-on uses the metalwork contact comparatively good, does not influence the rotation of motor shaft 1, and this technical staff can be according to production, adjusts by oneself.
The working principle is as follows:
when the device is used, the device with the motor is placed into a pipeline, wherein the motor is a counterweight motor, the device is not easily influenced after being placed, a stable balance can be kept, in the process of placing, the motor is started, the motor rotating shaft 1 rotates to work, all the extrusion parts 8 are driven to rotate to work, the extrusion parts 8 can be pressed on the inner side of the inner lining of the pipeline in a very fitting manner due to rebounding of the second spring 9, the inner lining is pressed on the pipeline, when the device is integrally placed to pass through the inner lining section, the inner rod of the remote control electric telescopic rod 4 is stretched through the remote control electric telescopic rod 4, if the inner rod of the remote control electric telescopic rod 4 is contracted, the first spring 7 can form rebound force to prop against the push block, then the movable push rod and the lower circular platform 2 move upwards, the recovery of the guide rods 6 and the extrusion parts 8 is realized, and therefore, a cavity space can be formed between the extrusion parts 8 and the inner lining of the pipeline, let whole device can pull back smoothly, stretch out through the interior pole of remote control electric telescopic handle 4 moreover, can control the length that guide bar 6 stretches out, realize the regulation of extruded article 8 positions, be applicable to the pipe lining extrusion of different pipe diameters and use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a processing is with inner wall squeezer based on upset inside lining, includes motor shaft (1), its characterized in that: the motor rotating shaft is characterized in that a lower circular ring table (2) and an upper circular ring table (3) are fixedly sleeved on a body of the motor rotating shaft (1), the upper circular ring table (3) is positioned above the lower circular ring table (2), a remote control electric telescopic rod (4) is fixedly installed on the body of the upper circular ring table (3) around an axis, the end part of an inner rod of the remote control electric telescopic rod (4) is in contact with the lower circular ring table (2), the edge of the lower circular ring table (2) surrounds an axis movably connected movable push rod, the upper end of the movable push rod is movably connected with the edge of the lower circular ring table (2), the lower end of the movable push rod is movably connected with a push block, the outer side of the push block is integrally connected with a guide rod (6), the bottom end part of the guide rod (6) penetrates through the end part of the guide rail (5), and a first spring (7) is sleeved on the body of the guide rod (6) positioned inside the guide rail (5), the outer end of the guide rod (6) is movably provided with an extrusion part (8), and the guide rod (6) is fixedly connected with the extrusion part (8) through a second spring (9).
2. The inside wall extruder for inversion-based liner finishing as claimed in claim 1, wherein: the guide rail (5) is of a groove structure, the end part of the guide rail (5) is a sealing end, and the movable push rod and the push block are both located on the inner side of the guide rail (5).
3. The inside wall extruder for inversion-based liner finishing as claimed in claim 1, wherein: the diameter length of the guide rod (6) is smaller than the height of the push block, and the end part of the first spring (7) abuts against the push block.
4. The inside wall extruder for inversion-based liner finishing as claimed in claim 1, wherein: the body of the guide rod (6) positioned on the outer side of the guide rail (5) is cut to form a plane, and a second spring (9) is fixedly installed on the plane.
5. The inside wall extruder for inversion-based liner finishing as claimed in claim 1, wherein: the extrusion piece (8) is of a curve structure, and the position of the extrusion piece (8) close to the end part is movably connected with the guide rod (6).
6. The inside wall extruder for inversion-based liner finishing as claimed in claim 1, wherein: the cavity rod of the remote control electric telescopic rod (4) is fixed on the upper circular ring table (3), a cavity is formed in the inner side of the upper circular ring table (3), and a power line of the remote control electric telescopic rod (4) penetrates through the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121964114.XU CN215488354U (en) | 2021-08-20 | 2021-08-20 | Inner wall extruder for processing based on overturning lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121964114.XU CN215488354U (en) | 2021-08-20 | 2021-08-20 | Inner wall extruder for processing based on overturning lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215488354U true CN215488354U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121964114.XU Active CN215488354U (en) | 2021-08-20 | 2021-08-20 | Inner wall extruder for processing based on overturning lining |
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| CN (1) | CN215488354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115182433A (en) * | 2022-07-20 | 2022-10-14 | 薛涛 | Municipal sewer line repairing device and construction method thereof |
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2021
- 2021-08-20 CN CN202121964114.XU patent/CN215488354U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115182433A (en) * | 2022-07-20 | 2022-10-14 | 薛涛 | Municipal sewer line repairing device and construction method thereof |
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