CN208365065U - A kind of non-excavation rehabilitation pipeline local route repair device - Google Patents
A kind of non-excavation rehabilitation pipeline local route repair device Download PDFInfo
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- CN208365065U CN208365065U CN201820419494.0U CN201820419494U CN208365065U CN 208365065 U CN208365065 U CN 208365065U CN 201820419494 U CN201820419494 U CN 201820419494U CN 208365065 U CN208365065 U CN 208365065U
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- fixedly connected
- electric pushrod
- bearing
- support column
- local route
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Abstract
The utility model discloses a kind of non-excavation rehabilitation pipeline local route repair devices, including welding mechanism and liner casing, the two sides of the welding mechanism have been respectively fixedly connected with the first electric pushrod and the second electric pushrod, the welding mechanism includes support column, the surface of the support column is fixedly connected with the 4th electric pushrod, fixing sleeve is connected to bearing respectively on the both ends of the support column, teeth portion is offered on the bearing, and it is fixed by the bracket on bearing and bonding machine is installed, the lower part of the support column is fixedly connected with dual-axle motor, the both ends of the dual-axle motor pass through gear respectively and connect with bearing-transmission.By the design of the first support walking mechanism and the second support walking mechanism, the present apparatus can voluntarily be entered in collapsing pipeline, and personnel is avoided to enter, and reduce the danger that personnel occur；Liner casing is fixedly welded on the leakage hole of collapsing pipeline by welding mechanism, local route repair can be carried out and used manpower and material resources sparingly without being excavated.
Description
Technical field
The utility model relates to municipal maintenance technique field, specially a kind of non-excavation rehabilitation pipeline local route repair device.
Background technique
With the rapid development of our country's economy, the total length of existing various pipes is very big, due to many underground pipings
It is longer to be laid with the time, and construction technology at that time and pipe material are poor, these pipelines are due to burn into mistake in long-term operation
Load, yielding of foundation or human factor etc. cause local damage, and dielectric leakage even explosion accident, brings huge in generator tube
Economic loss.
Common prosthetic device is excavated, and a large amount of manpower and material resources are wasted；The carry out office by the way of no-dig technique
Portion is repaired, and is needed to be manually entered, is easy to happen danger.It would therefore be desirable to propose a kind of non-excavation rehabilitation pipeline local route repair
Device.
Utility model content
The purpose of this utility model is to provide a kind of non-excavation rehabilitation pipeline local route repair device, the present apparatus can be from traveling
Enter into collapsing pipeline, personnel is avoided to enter, reduces the danger that personnel occur；Liner casing is fixedly welded on collapsing pipe simultaneously
On the leakage hole in road, local route repair can be carried out and used manpower and material resources sparingly without being excavated；To solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of non-excavation rehabilitation pipeline local route repair
Device, including welding mechanism and liner casing, the two sides of the welding mechanism have been respectively fixedly connected with the first electric pushrod and
Two electric pushrods, one end of first electric pushrod are fixedly connected with the first support walking mechanism, second electric pushrod
One end be fixedly connected with the second support walking mechanism, the welding mechanism includes support column, and the surface of the support column is solid
Surely it is connected with the 4th electric pushrod, the top of the 4th electric pushrod is fixedly connected with the second jacking block, and the two of the support column
Fixing sleeve is connected to bearing respectively on end, teeth portion is offered on the bearing, and be fixed by the bracket on bearing and be equipped with bonding machine,
The lower part of the support column is fixedly connected with dual-axle motor, and the both ends of the dual-axle motor pass through gear respectively and bearing-transmission connects
It connects.
Preferably, the first support walking mechanism and the second support walking mechanism include supporting block, the support
Third electric pushrod is fixedly connected on block, the upper end of the third electric pushrod is fixedly connected with the first jacking block.
Preferably, the upper end of first jacking block is fixedly connected with the first rubber pad, and first rubber pad, which is supported on, to collapse
It collapses on the inner wall of pipeline, the upper end of second jacking block is fixedly connected with the second rubber pad, and second rubber pad is supported on interior
On the inner wall of lining pipe.
Preferably, the gear engages connection with the teeth portion on bearing.
Preferably, fixed respectively in the welding mechanism, the first support walking mechanism and the second support walking mechanism to connect
It is connected to link.
Preferably, the center line of the supporting block and support column is on same line.
Compared with prior art, the utility model has the beneficial effects that
1, by the design of the first support walking mechanism and the second support walking mechanism, the present apparatus can voluntarily enter collapsing
In pipeline, personnel is avoided to enter, reduces the danger that personnel occur；
2, liner casing is fixedly welded on the leakage hole of collapsing pipeline by welding mechanism, part can be carried out and repaired
It is multiple, without being excavated, use manpower and material resources sparingly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the welded structural schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram that the utility model first supports walking mechanism；
Fig. 4 is the side structure schematic view of the utility model support column.
In figure: 1 collapsing pipeline, 2 leakage holes, 3 liner casings, 4 welding mechanisms, 5 first electric pushrods, 6 second electronic push away
Bar, 7 first support walking mechanisms, 8 second support walking mechanisms, 9 links, 10 supporting blocks, 11 third electric pushrods, 12 first tops
Block, 13 first rubber pads, 14 support columns, 15 the 4th electric pushrods, 16 second jacking blocks, 17 second rubber pads, 18 dual-axle motors, 19
Gear, 20 teeth portion, 21 bearings, 22 brackets, 23 bonding machines.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: the non-excavation rehabilitation pipeline local route repair device,
Including welding mechanism 4 and liner casing 3, the two sides of the welding mechanism 4 have been respectively fixedly connected with the first electric pushrod 5 and second
Electric pushrod 6, one end of first electric pushrod 5 are fixedly connected with the first support walking mechanism 7, second electric pushrod
6 one end is fixedly connected with the second support walking mechanism 8, and the welding mechanism 4 includes support column 14, the support column 14
Surface is fixedly connected with the 4th electric pushrod 15, and the top of the 4th electric pushrod 15 is fixedly connected with the second jacking block 16, institute
It states on the both ends of support column 14 that fixing sleeve is connected to bearing 21 respectively, teeth portion 20 is offered on the bearing 21, and lead on bearing 21
It crosses bracket 22 and is fixedly installed with bonding machine 23, the lower part of the support column 14 is fixedly connected with dual-axle motor 18, the twin shaft electricity
The both ends of machine 18 pass through gear 19 respectively and bearing 21 is sequentially connected.
Specifically, the first support walking mechanism 7 and the second support walking mechanism 8 include supporting block 10, it is described
Third electric pushrod 11 is fixedly connected in supporting block 10, the upper end of the third electric pushrod 11 is fixedly connected with the first top
Block 12, third electric pushrod 11 are provided with three groups, the third electricity in the first support walking mechanism 7 and the second support walking mechanism 8
Successively the carrying out shrinking of dynamic push rod 11 can carry out walking support with extending.
Specifically, the upper end of first jacking block 12 is fixedly connected with the first rubber pad 13, first rubber pad 13
On the inner wall of collapsing pipeline 1, the upper end of second jacking block 16 is fixedly connected with the second rubber pad 17, second rubber for support
Pad 17 is supported on the inner wall of liner casing 3, and the design of rubber pad is convenient for supporting.
Specifically, the gear 19 engages connection with the teeth portion 20 on bearing 21, gear 19 can be passed with teeth portion 20
It is dynamic.
Specifically, solid respectively in the support walking mechanism 7 of welding mechanism 4, first and the second support walking mechanism 8
Surely it is connected with link 9, link 9 is used to hang up the electric power connection line of electric pushrod, dual-axle motor 18 and bonding machine 23, and power supply connects
Certain redundant length is preset in wiring, and the telescopic moving for not influencing electric pushrod uses.
Specifically, the center line of the supporting block 10 and support column 14, on same line, coaxial design is easy to remove.
Working principle: it when in use, by the first support walking mechanism 7 and the second support walking mechanism 8, successively shrinks and expands
It opens and is supported on 1 inner wall of collapsing pipeline, move forward, and liner casing 3 is moved in the leakage hole 2 of collapsing pipeline 1
Portion；By the design of the first support walking mechanism 7 and the second support walking mechanism 8, the present apparatus can voluntarily enter collapsing pipeline 1
It is interior, it avoids personnel from entering, reduces the danger that personnel occur；Liner casing 3 is fixedly welded on collapsing pipeline by welding mechanism 4
On 1 leakage hole 2, local route repair can be carried out and used manpower and material resources sparingly without being excavated.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of non-excavation rehabilitation pipeline local route repair device, including welding mechanism (4) and liner casing (3), it is characterised in that:
The two sides of the welding mechanism (4) have been respectively fixedly connected with the first electric pushrod (5) and the second electric pushrod (6), and described first
One end of electric pushrod (5) is fixedly connected with the first support walking mechanism (7), and one end of second electric pushrod (6) is fixed
It is connected with the second support walking mechanism (8), the welding mechanism (4) includes support column (14), the table of the support column (14)
Face is fixedly connected with the 4th electric pushrod (15), and the top of the 4th electric pushrod (15) is fixedly connected with the second jacking block
(16), fixing sleeve is connected to bearing (21) respectively on the both ends of the support column (14), offers teeth portion on the bearing (21)
(20), it and on bearing (21) is fixedly installed with bonding machine (23) by bracket (22), the lower part of the support column (14) is fixed to be connected
It is connected to dual-axle motor (18), the both ends of the dual-axle motor (18) pass through gear (19) and bearing (21) respectively and are sequentially connected.
2. a kind of non-excavation rehabilitation pipeline local route repair device according to claim 1, it is characterised in that: described first
Supportting walking mechanism (7) and the second support walking mechanism (8) includes supporting block (10), is fixedly connected on the supporting block (10)
Have third electric pushrod (11), the upper end of the third electric pushrod (11) is fixedly connected with the first jacking block (12).
3. a kind of non-excavation rehabilitation pipeline local route repair device according to claim 2, it is characterised in that: first top
The upper end of block (12) is fixedly connected with the first rubber pad (13), and first rubber pad (13) is supported on the interior of collapsing pipeline (1)
On wall, the upper end of second jacking block (16) is fixedly connected with the second rubber pad (17), and second rubber pad (17) is supported on
On the inner wall of liner casing (3).
4. a kind of non-excavation rehabilitation pipeline local route repair device according to claim 1, it is characterised in that: the gear
(19) connection is engaged with the teeth portion (20) on bearing (21).
5. a kind of non-excavation rehabilitation pipeline local route repair device according to claim 1, it is characterised in that: the bonding machine
Link (9) have been respectively fixedly connected in structure (4), the first support walking mechanism (7) and the second support walking mechanism (8).
6. a kind of non-excavation rehabilitation pipeline local route repair device according to claim 2, it is characterised in that: the supporting block
(10) with the center line of support column (14) on same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820419494.0U CN208365065U (en) | 2018-03-27 | 2018-03-27 | A kind of non-excavation rehabilitation pipeline local route repair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820419494.0U CN208365065U (en) | 2018-03-27 | 2018-03-27 | A kind of non-excavation rehabilitation pipeline local route repair device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208365065U true CN208365065U (en) | 2019-01-11 |
Family
ID=64922155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820419494.0U Active CN208365065U (en) | 2018-03-27 | 2018-03-27 | A kind of non-excavation rehabilitation pipeline local route repair device |
Country Status (1)
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|---|---|
| CN (1) | CN208365065U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030458A (en) * | 2019-04-29 | 2019-07-19 | 上海誉帆环境科技有限公司 | A kind of local route repair device for drainage pipeline |
| CN114017579A (en) * | 2021-11-03 | 2022-02-08 | 海南大学 | On-line repairing method for trenchless sewage pipeline |
-
2018
- 2018-03-27 CN CN201820419494.0U patent/CN208365065U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030458A (en) * | 2019-04-29 | 2019-07-19 | 上海誉帆环境科技有限公司 | A kind of local route repair device for drainage pipeline |
| CN114017579A (en) * | 2021-11-03 | 2022-02-08 | 海南大学 | On-line repairing method for trenchless sewage pipeline |
| CN114017579B (en) * | 2021-11-03 | 2023-02-14 | 海南大学 | On-line repairing method for trenchless sewage pipeline |
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| GR01 | Patent grant | ||
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| CP02 | Change in the address of a patent holder |
Address after: 201600 building 4, No. 125, Lane 1190, Jiujing Road, Jiuting Town, Songjiang District, Shanghai Patentee after: SHANGHAI QIANYE MUNICIPAL ENGINEERING Co.,Ltd. Address before: 171d, 168 Gongxiang Road, Baoshan District, Shanghai Patentee before: SHANGHAI QIANYE MUNICIPAL ENGINEERING Co.,Ltd. |