CN210770985U - Air bag for repairing pipeline - Google Patents
Air bag for repairing pipeline Download PDFInfo
- Publication number
- CN210770985U CN210770985U CN201921820058.5U CN201921820058U CN210770985U CN 210770985 U CN210770985 U CN 210770985U CN 201921820058 U CN201921820058 U CN 201921820058U CN 210770985 U CN210770985 U CN 210770985U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cover plate
- push rod
- pipeline
- hydraulic push
- Prior art date
- 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
Links
- 239000004033 plastic Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 239000004575 stone Substances 0.000 abstract description 6
- 230000008439 repair process Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000002775 capsule Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model belongs to the technical field of pipeline repair equipment, and discloses an air bag for pipeline repair, which comprises an airbag body, wherein one side of the airbag body is provided with a right cover plate, one side of the right cover plate is fixedly connected with a base, one side of the base is spliced with a support arm, the top of the support arm is fixedly connected with a first hydraulic push rod, the output end of the first hydraulic push rod is fixedly connected with an upper connecting plate, and one side of the upper connecting plate is fixedly connected with an upper baffle; the utility model discloses, through setting up first hydraulic push rod, second hydraulic push rod, overhead gage and lower baffle, when the construction, according to the diameter adjustment first hydraulic push rod and the second hydraulic push rod of pipeline, at the utricule to the in-process of pipeline removal, overhead gage and lower baffle can effectually block the outside at the utricule with small stone and some sharp-pointed outward appearance debris, prevent that the utricule from being scratched and damage when aerifing and opening to this gasbag protectiveness high effect has been reached.
Description
Technical Field
The utility model belongs to the technical field of pipeline repair equipment, especially, relate to an gasbag for pipeline repair.
Background
The effect of pipeline restoration gasbag is with the inside top of collapsing of pipeline small area to resume the circulation ability of pipeline, can press to cover simultaneously pipeline inner wall and consolidate leaking stoppage material, belong to the prosthetic specialized tool of position inside lining, use the gasbag to restore the pipeline, have need not the excavation, restore high-efficient swift, the characteristics of being convenient for operate, but greatly reduced is because of the cost that the excavation caused.
Because the inner wall of pipeline probably has some sharp-pointed article of little stone lamp appearance, and current pipeline is restoreed with the gasbag protectiveness relatively poor, when using, can't clear away these sharp-pointed stones, leads to the utricule fish tail easily, and even damaged, influence the life of gasbag, in addition, current pipeline is gasbag for the restoration, and exhaust speed is slower, leads to work efficiency lower.
SUMMERY OF THE UTILITY MODEL
The utility model provides an gasbag for pipeline restoration aims at solving among the prior art protection nature poor and the lower problem of work efficiency.
The utility model discloses a realize like this, a gasbag for pipeline restoration, including the utricule, one side of utricule is provided with the right side apron, one side fixedly connected with base of right side apron, it has the support arm to peg graft in one side of base, the first hydraulic push rod of top fixedly connected with of support arm, first hydraulic push rod's output fixedly connected with upper junction plate, one side fixedly connected with overhead gage of upper junction plate, the bottom fixedly connected with second hydraulic push rod of support arm, the connecting plate under second hydraulic push rod's the output fixedly connected with, baffle under one side fixedly connected with of connecting plate.
Preferably, the outer surface of the right cover plate is fixedly connected with a pulley, and one side of the right cover plate is fixedly connected with a first hanging ring.
Preferably, the one end fixedly connected with left side apron of right side apron is kept away from to the utricule, the surface fixedly connected with pulley of left side apron.
Preferably, the number of the pulleys is six, three of the pulleys are fixedly connected to the outer surface of the right cover plate in an annular array, and the other three of the pulleys are fixedly connected to the outer surface of the left cover plate in an annular array.
Preferably, one side of the left cover plate is fixedly connected with an air inlet nozzle, and one side of the left cover plate is fixedly connected with a second hanging ring.
Preferably, one side of the right cover plate is fixedly connected with a first air outlet nozzle, and one side of the left cover plate is fixedly connected with a second air outlet nozzle.
Preferably, the outer surfaces of the upper baffle and the lower baffle are fixedly connected with plastic strips.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, through setting up first hydraulic push rod, second hydraulic push rod, overhead gage and lower baffle, when the construction, according to first hydraulic push rod of diameter adjustment and the second hydraulic push rod of pipeline, make the overhead gage and the diameter of baffle down between equal with waiting to restore the pipeline, at the utricule to the in-process of pipeline removal, the overhead gage can effectually stop the outside at the utricule with little stone and some sharp-pointed outward appearance debris with lower baffle, play the effect of protection to the utricule, prevent that the utricule from being lacerated and damage when inflating and opening, thereby the high effect of this gasbag protectiveness has been reached.
2. The utility model discloses, through setting up the plastic strip in the outside of overhead gage and lower baffle, the plastic strip adopts the teflon material, and coefficient of friction is minimum, makes the removal of overhead gage and lower baffle more smooth and easy, goes out the gas nozzle through setting up first gas nozzle and second, and effectual acceleration utricule gassing speed to the work efficiency of this gasbag has been improved.
It should be understood that the foregoing is a preferred embodiment of the present invention, and it should be noted that modifications and decorations can be made by those skilled in the art without departing from the principle of the present invention, and these modifications and decorations are also considered to be the protection scope of the present invention.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the lower baffle of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a capsule body; 2. a right cover plate; 3. a base; 4. a support arm; 5. a first hydraulic push rod; 6. an upper connecting plate; 7. an upper baffle plate; 8. a second hydraulic push rod; 9. a lower connecting plate; 10. a lower baffle plate; 11. a pulley; 12. a first hanging ring; 13. a left cover plate; 14. an air inlet nozzle; 15. a second hoisting ring; 16. a first air outlet nozzle; 17. a second air outlet nozzle; 18. a plastic strip.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a solution: an air bag for repairing a pipeline comprises a bag body 1, wherein a right cover plate 2 is arranged on one side of the bag body 1, a base 3 is fixedly connected to one side of the right cover plate 2, a supporting arm 4 is inserted into one side of the base 3, a first hydraulic push rod 5 is fixedly connected to the top of the supporting arm 4, an upper connecting plate 6 is fixedly connected to the output end of the first hydraulic push rod 5, an upper baffle 7 is fixedly connected to one side of the upper connecting plate 6, a second hydraulic push rod 8 is fixedly connected to the bottom of the supporting arm 4, a lower connecting plate 9 is fixedly connected to the output end of the second hydraulic push rod 8, a lower baffle 10 is fixedly connected to one side of the lower connecting plate 9, the first hydraulic push rod 5, the second hydraulic push rod 8, the upper baffle 7 and the lower baffle 10 are arranged, during construction, the first hydraulic push rod 5 and the second hydraulic push rod 8 are adjusted according to the diameter of the pipeline, so that the distance between the upper baffle, in the process that the bag body 1 moves towards the pipeline, the upper baffle 7 and the lower baffle 10 can effectively block small stones and some sharp-surfaced sundries outside the bag body to protect the bag body 1 and prevent the bag body 1 from being scratched and damaged when the bag body 1 is inflated and opened, so that the effect of high protection performance of the air bag is achieved, the outer surface of the right cover plate 2 is fixedly connected with pulleys 11, the movement and the repair operation of the air bag in a sewage pipeline are facilitated by arranging the pulleys 11, one side of the right cover plate 2 is fixedly connected with a first hanging ring 12, one end, far away from the right cover plate 2, of the bag body 1 is fixedly connected with a left cover plate 13, the outer surface of the left cover plate 13 is fixedly connected with pulleys 11, the number of the pulleys 11 is six, three pulleys 11 are fixedly connected with the outer surface of the right cover plate 2 in an annular array manner, the other three pulleys 11 are fixedly connected with the outer surface, one side fixedly connected with suction nozzle 14 of left side apron 13, one side fixedly connected with second rings 15 of left side apron 13, through setting up first rings 12 and second rings 15, make things convenient for the haulage rope to be connected with utricule 1, thereby drive utricule 1 removes in the pipeline, the first air outlet nozzle 16 of one side fixedly connected with of right side apron 2, one side fixedly connected with second air outlet nozzle 17 of left side apron 13, through setting up first air outlet nozzle 16 and second air outlet nozzle 17, effectual acceleration utricule 1 gassing speed, thereby the work efficiency of this gasbag has been improved, the equal fixedly connected with plastic strip 18 of surface of upper baffle 7 and lower baffle 10, set up plastic strip 18 through the outside at upper baffle 7 and lower baffle 10, plastic strip 18 adopts the indisputable freon material, the coefficient of friction is minimum, make the removal of upper baffle 7 and lower baffle 10 more smooth and easy.
In the utility model, by arranging the first hydraulic push rod 5, the second hydraulic push rod 8, the upper baffle 7 and the lower baffle 10, during construction, the first hydraulic push rod 5 and the second hydraulic push rod 8 are adjusted according to the diameter of the pipeline, so that the distance between the upper baffle 7 and the lower baffle 10 is equal to the diameter of the pipeline to be repaired, in the process that the capsule body 1 moves towards the pipeline, the upper baffle 7 and the lower baffle 10 can effectively block small stones and sundries with sharp appearance outside the capsule body, play a role in protecting the capsule body 1, and prevent the capsule body 1 from being scratched and damaged when the capsule body 1 is inflated and opened, thereby achieving the effect of high protection performance of the air bag, by arranging the plastic strips 18 outside the upper baffle 7 and the lower baffle 10, the plastic strips 18 are made of Teflon material, the friction coefficient is extremely small, so that the upper baffle 7 and the lower baffle 10 can move more smoothly, by arranging the first air outlet nozzle 16 and the second air outlet nozzle 17, the air-releasing speed of the bag body 1 is effectively accelerated, so that the working efficiency of the air bag is improved.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides an gasbag for pipeline restoration, includes utricule (1), its characterized in that, one side of utricule (1) is provided with right side apron (2), one side fixedly connected with base (3) of right side apron (2), support arm (4) have been pegged graft to one side of base (3), the first hydraulic ram (5) of top fixedly connected with of support arm (4), the output end fixedly connected with upper junction plate (6) of first hydraulic ram (5), one side fixedly connected with overhead gage (7) of upper junction plate (6), the bottom fixedly connected with second hydraulic ram (8) of support arm (4), connecting plate (9) under the output end fixedly connected with of second hydraulic ram (8), baffle (10) under one side fixedly connected with of lower connecting plate (9).
2. The air bag for repairing a pipe according to claim 1, wherein a pulley (11) is fixedly connected to an outer surface of the right cover plate (2), and a first hanging ring (12) is fixedly connected to one side of the right cover plate (2).
3. The air bag for repairing a pipeline according to claim 1, wherein a left cover plate (13) is fixedly connected to one end of the bag body (1) far away from the right cover plate (2), and a pulley (11) is fixedly connected to the outer surface of the left cover plate (13).
4. A pipeline rehabilitation airbag according to claim 2 or 3, wherein the number of the pulleys (11) is six, three of the pulleys (11) are fixedly connected to the outer surface of the right cover plate (2) in an annular array, and the other three pulleys (11) are fixedly connected to the outer surface of the left cover plate (13) in an annular array.
5. The air bag for repairing a pipe according to claim 3, wherein an air intake nozzle (14) is fixedly connected to one side of said left cover plate (13), and a second hanging ring (15) is fixedly connected to one side of said left cover plate (13).
6. The air bag for repairing a pipe according to claim 3, wherein a first air outlet nozzle (16) is fixedly connected to one side of said right cover plate (2), and a second air outlet nozzle (17) is fixedly connected to one side of said left cover plate (13).
7. The air bag for repairing a pipe according to claim 1, wherein a plastic strip (18) is fixedly attached to the outer surface of each of said upper and lower baffle plates (7, 10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921820058.5U CN210770985U (en) | 2019-10-28 | 2019-10-28 | Air bag for repairing pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921820058.5U CN210770985U (en) | 2019-10-28 | 2019-10-28 | Air bag for repairing pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210770985U true CN210770985U (en) | 2020-06-16 |
Family
ID=71066405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921820058.5U Expired - Fee Related CN210770985U (en) | 2019-10-28 | 2019-10-28 | Air bag for repairing pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210770985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685659A (en) * | 2021-08-16 | 2021-11-23 | 泉州扬帆环保科技有限公司 | Non-excavation prosthetic device of city underground drainage pipe |
-
2019
- 2019-10-28 CN CN201921820058.5U patent/CN210770985U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685659A (en) * | 2021-08-16 | 2021-11-23 | 泉州扬帆环保科技有限公司 | Non-excavation prosthetic device of city underground drainage pipe |
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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: 20200616 |