CN220366118U - Non-excavation drainage pipe slip casting prosthetic devices - Google Patents
Non-excavation drainage pipe slip casting prosthetic devices Download PDFInfo
- Publication number
- CN220366118U CN220366118U CN202321914828.9U CN202321914828U CN220366118U CN 220366118 U CN220366118 U CN 220366118U CN 202321914828 U CN202321914828 U CN 202321914828U CN 220366118 U CN220366118 U CN 220366118U
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- sleeve
- grouting
- rod
- mounting
- column
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- 238000009412 basement excavation Methods 0.000 title claims abstract description 11
- 238000007569 slipcasting Methods 0.000 title claims description 4
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 20
- 230000008439 repair process Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 102100037978 InaD-like protein Human genes 0.000 description 1
- 101150003018 Patj gene Proteins 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model relates to a grouting repairing device for a non-excavation drainage pipeline, which comprises a pipeline, a first sleeve and a second sleeve, wherein the bottom of the first sleeve is hinged to the top of the second sleeve through a hinge, the front surface of the second sleeve is provided with a mounting assembly, the mounting assembly comprises a mounting column, a connecting column, a bidirectional threaded rod and a connecting rod, the front surface of the mounting column is provided with a limit groove, both ends of the mounting column are provided with mounting holes, a connecting cavity is formed in the connecting column, the top of the inner wall of the connecting cavity is rotatably provided with a driving wheel through a connecting shaft, the driving wheel and a driven wheel drive the bidirectional threaded rod to rotate, so that two moving plates relatively move, the two moving plates are far away from each other, the mounting rod is driven to be clamped into the mounting hole, the first sleeve and the second sleeve are in closed connection, the second sleeve can be pulled out after grouting is finished, and the second sleeve can be disassembled and assembled conveniently.
Description
Technical Field
The utility model relates to the technical field of pipeline grouting repair, in particular to a grouting repair device for a trenchless drainage pipeline.
Background
The pipeline repairing means that various technologies are adopted for repairing damaged and leaked conveying pipelines to restore normal use functions, namely point repairing and integral repairing, wherein the point repairing is commonly adopted by an embedded repairing method, a grouting method, a collar method, local resin curing, the integral repairing is commonly used by a field resin Curing (CIPP), a spiral lining (SPR) short pipe lining, a traction lining, a pipe cracking method and the like, the grouting method is a repairing method for injecting slurry (chemical slurry or cement mortar) or resin into a crack area of the pipeline under the action of pressure by using special equipment so as to achieve the aim of seepage prevention, and a soil grouting method can be adopted.
The grouting repair needs to wrap a certain repaired pipeline part, then repair the part space inside grouting wrapped by the grouting repair device, the existing grouting repair device is time-consuming in the mode of installing and wrapping the grouting device outside the pipeline to be repaired, a plurality of bolts are mainly utilized to be screwed down and fixed one by one, the bolts are required to be operated repeatedly to rotate during disassembly, and the disassembly and the assembly are time-consuming.
Disclosure of Invention
In order to overcome the technical defects in the prior art, the utility model provides a grouting repairing device for a non-excavation drainage pipeline, and the convenience of dismounting a first sleeve and a second sleeve on the pipeline is improved through a mounting assembly.
The technical scheme adopted by the utility model is as follows: including pipeline, first sleeve pipe and second sleeve pipe, first sheathed tube bottom pass through the hinge articulated in the top of second sheathed tube, the front of second sheathed tube is provided with the installation component, the installation component includes erection column, spliced pole, two-way threaded rod and connecting rod, the spacing groove has been seted up in the front of erection column, the mounting hole has all been seted up at the both ends of erection column, the connecting chamber has been seted up to the inside of spliced pole, the action wheel is installed through the connecting axle rotation at the top of connecting intracavity wall, two moving plates are connected with to the surface screw thread of two-way threaded rod, two the equal fixedly connected with erection rod in one side that the moving plate is separated, the fixed surface welding of two-way threaded rod has the follow driving wheel.
Preferably, in order to drive the two moving plates to move mutually, the bidirectional threaded rod is rotatably arranged in the connecting cavity.
Preferably, in order to prevent the moving plate from deflecting during the rotation of the bi-directional threaded rod, the connecting rod is fixedly installed inside the connecting cavity.
Preferably, in order to drive the bidirectional threaded rod to rotate, the driving wheel is meshed with the driven wheel, and the two moving plates are slidably mounted on the outer surface of the connecting rod.
Preferably, for the convenience of recycling the installation assembly, the front surfaces of the first sleeve and the second sleeve are both provided with connection assemblies.
Preferably, for convenience fix erection column and spliced pole on first sleeve pipe and second sleeve pipe, coupling assembling includes two supporting seats, two the top of supporting seat all articulates there is the apron.
Preferably, for the convenience with slip casting connecting pipe dismouting, two the inside equal threaded connection of apron has the screw rod, first sheathed tube top is provided with external screw thread connecting seat.
Preferably, in order to facilitate replacement of the grouting connecting pipe, an internal thread connecting cylinder is connected to the external surface of the external thread connecting seat in a threaded manner, and the grouting connecting pipe is fixedly arranged at the top of the internal thread connecting cylinder.
The beneficial effects of the utility model are as follows: the driving wheel and the driven wheel drive the bidirectional threaded rod to rotate, so that the two moving plates move relatively, the two moving plates are far away from each other, the installation rod is driven to be clamped into the installation hole, the first sleeve and the second sleeve are connected in a sealing mode, installation between the first sleeve and a pipeline is completed, after grouting is completed, the rotating wheel is rotated reversely until the installation rod is pulled out of the installation hole, the first sleeve can be pulled out, and therefore the second sleeve can be pulled out, and the convenience in disassembly and assembly is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the front view of the present utility model.
Fig. 2 is a cross-sectional view of a mounting assembly according to the present utility model.
Fig. 3 is a split view of the mounting assembly and connection assembly of the present utility model.
Fig. 4 is an enlarged schematic view of the portion a of fig. 2 according to the present utility model.
Reference numerals illustrate: in the figure: 1. a pipe; 2. a first sleeve; 3. a second sleeve;
4. a mounting assembly; 401. a mounting column; 402. a connecting column; 403. a two-way threaded rod; 404. a connecting rod; 405. a limit groove; 406. a mounting hole; 407. a connecting cavity; 408. a driving wheel; 409. a moving plate; 4010. a mounting rod; 4011. driven wheel;
5. a connection assembly; 501. a support base; 502. a cover plate; 503. a screw;
6. an external thread connecting seat; 7. an internal thread connecting cylinder; 8. grouting connecting pipes.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1-4, this embodiment provides a grouting repairing device for a trenchless drainage pipeline, which comprises a pipeline 1, a first sleeve 2 and a second sleeve 3, the bottom of the first sleeve 2 is hinged at the top of the second sleeve 3 through a hinge, the front surface of the second sleeve 3 is provided with a mounting component 4, the mounting component 4 comprises a mounting column 401, a connecting column 402, a bidirectional threaded rod 403 and a connecting rod 404, the mounting column 401 is arranged in the front surface connecting component 5 of the first sleeve 2, the connecting column 402 is arranged in the front surface connecting component 5 of the second sleeve 3, the connecting column 402 is in a convex structure, a rotating wheel is fixedly arranged at the top of a driving wheel 408, the rotating wheel is rotatably arranged at the top of the connecting column 402, the driving wheel 408 is conveniently driven to rotate, the outer surface of the rotating wheel is provided with anti-skid patterns, the top of the connecting column 402 is provided with arrow indication, and the direction of which rotating wheel can be conveniently known to drive two moving plates 409 to be far away from or close, the front of the mounting column 401 is provided with a limit groove 405, the two ends of the mounting column 401 are provided with mounting holes 406, the size of the mounting holes 406 is matched with the size of the mounting rod 4010, the inside of the connecting column 402 is provided with a connecting cavity 407, the top of the inner wall of the connecting cavity 407 is rotatably provided with a driving wheel 408 through a connecting shaft, the driving wheel 408 and a driven wheel 4011 are bevel gears, the outer surface of the bi-directional threaded rod 403 is in threaded connection with two moving plates 409, one side of the two moving plates 409, which is separated, is fixedly connected with the mounting rod 4010, one end of the two mounting rods 4010, which is separated, penetrates and extends to the outside of the connecting column 402, the penetrating part is in sliding connection, the outer surface of the bi-directional threaded rod 403 is fixedly welded with the driven wheel 4011, the bi-directional threaded rod 403 is driven to rotate through the driving wheel 408 and the driven wheel 4011, so that the two moving plates 409 are driven to move relatively, the two moving plates 409 are close to each other to drive the mounting rod 4010 to be separated from the mounting hole 406, and the two moving plates 409 are far away from each other to drive the mounting rod 4010 to be clamped into the mounting hole 406, so that the mounting column 401 and the connecting column 402 can be quickly disassembled and assembled.
The bi-directional threaded rod 403 rotates and sets up in the inside of connecting chamber 407, connecting rod 404 fixed mounting is in the inside of connecting chamber 407, action wheel 408 and driven driving wheel 4011 intermeshing prevent to skid, and two movable plates 409 are all slidable mounting in the surface of connecting rod 404, and connecting rod 404 restriction movable plate 409's slip path makes movable plate 409 can not take place to deflect along with bi-directional threaded rod 403 when bi-directional threaded rod 403 rotates, keeps straight slip track, and the front of first sleeve pipe 2 and second sleeve pipe 3 all is provided with coupling assembling 5.
The coupling assembling 5 includes two supporting seats 501, two supporting seats 501 set up respectively in the both ends department that is close to first sleeve pipe 2 or second sleeve pipe 3, be used for supporting erection column 401 and spliced pole 402, the top of two supporting seats 501 all articulates there is apron 502, the equal threaded connection of inside of two apron 502 has screw 503, the both sides at erection column 401 top, and the screw hole has all been seted up to the both sides of spliced pole 402 bottom, the size looks adaptation of screw hole size and screw 503, after first sleeve pipe 2, second sleeve pipe 3 or any party of installation component 4 take place unexpected damage, can rotate screw 503 and break away from corresponding screw hole, lift apron 502, erection column 401 and spliced pole 402 just can take out, correspond the erection column 401 and spliced pole 402 and put into behind the supporting seat 501 on new first sleeve pipe 2 and the second sleeve pipe 3, cover plate 502 covers the equal threaded connection of rotation screw 503 card into the screw hole in can be with erection column 401 and spliced pole 402 fixed mounting on first sleeve pipe 2 and second sleeve pipe 3, or the quick change installation component 4 has the screw thread connection seat 8 to be used on first sleeve pipe 2 and second sleeve pipe 3, the quick-connection section of thick bamboo 7 is broken, the external screw connection seat 8 has the external screw thread connection seat is convenient for the change, the external screw thread connection section of thick bamboo 8 has the external screw thread connection joint connection seat is broken, the external screw thread connection section of connection 8 has the external screw thread connection joint 8 to be convenient for the top connection section of thick bamboo 8.
When in use, the utility model is characterized in that: the second sleeve 3 penetrates through the bottom of the pipeline 1, the radian of the bottom of the second sleeve 3 and the radian of the bottom of the pipeline 1 are attached, the first sleeve 2 is covered on the second sleeve 3, at this time, the connecting column 402 is correspondingly clamped in the limiting groove 405, the driving wheel 408 is rotated through the rotating wheel to drive the driven wheel 4011 meshed with the driving wheel 408, the driven wheel 4011 is rotated to drive the bidirectional threaded rod 403 to rotate, the bidirectional threaded rod 403 is rotated to drive the two moving plates 409 to move relatively, the rotating direction of the bidirectional threaded rod 403 is regulated according to the arrow indication rotating direction at the top of the connecting column 402, the two moving plates 409 are far away from the mounting rods 4010 respectively, the two mounting rods 4010 are respectively clamped into the mounting holes 406 on the mounting column 401, the first sleeve 2 and the second sleeve 3 can be connected in a sealing mode, the mounting between the first sleeve 2 and the second sleeve 3 is completed, after grouting of the pipeline 1 is completed through the grouting connecting pipe 8, the driving wheel 408 is reversely rotated, the driven by the meshed driven wheel 4011 to drive the bidirectional threaded rod 403 to reversely rotate, the driving wheel 409, and the two moving plates 409 are driven to rotate correspondingly, so that the two moving plates 409 are close to the mounting rods 4010, and the mounting holes 401 can be pulled out of the mounting holes 401, and the second sleeve 3 can be fixed.
After the first sleeve 2 or the second sleeve 3 is damaged accidentally, if the installation component 4 is intact, one end of the screw 503 can be separated from the corresponding screw hole by rotating the screw 503, so that the fixed installation between the screw 503 and the installation column 401 or the connection column 402 can be released, the cover plate 502 is lifted, the installation column 401 and the connection column 402 can be taken out, the installation column 401 and the connection column 402 are correspondingly placed in the supporting seat 501 on the new first sleeve 2 and the new second sleeve 3, the cover plate 502 is covered, the screw 503 is rotated until one end of the screw 503 is clamped into the screw hole, the installation column 401 and the connection column 402 can be fixedly installed on the first sleeve 2 and the second sleeve 3 for use, if the installation component 4 is in failure, the new installation component 4 can be replaced, the parts without damage can be recycled after the parts are damaged, and the resource waste is reduced.
While the basic principles and main features of the utility model and advantages of the utility model have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described in the foregoing description merely illustrate the principles of the utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a non-excavation drainage pipe slip casting prosthetic devices, includes pipeline (1), first sleeve pipe (2) and second sleeve pipe (3), its characterized in that: the bottom of first sleeve pipe (2) pass through the hinge articulated in the top of second sleeve pipe (3), the front of second sleeve pipe (3) is provided with installation component (4), installation component (4) are including erection column (401), spliced pole (402), bi-directional threaded rod (403) and connecting rod (404), spacing groove (405) have been seted up in the front of erection column (401), mounting hole (406) have all been seted up at the both ends of erection column (401), connecting chamber (407) have been seted up to the inside of spliced pole (402), action wheel (408) are installed through the connecting axle rotation in the top of connecting chamber (407) inner wall, the surface threaded connection of bi-directional threaded rod (403) has two movable plates (409), two the equal fixedly connected with erection rod (4010) in one side that movable plate (409) is separated, the fixed welding of the surface of bi-directional threaded rod (403) has from driving wheel (4011).
2. The non-excavation drainage pipe grouting repair device of claim 1, wherein: the bidirectional threaded rod (403) is rotatably arranged in the connecting cavity (407).
3. The non-excavation drainage pipe grouting repair device of claim 1, wherein: the connecting rod (404) is fixedly arranged in the connecting cavity (407).
4. The non-excavation drainage pipe grouting repair device of claim 1, wherein: the driving wheel (408) is meshed with the driven wheel (4011), and the two moving plates (409) are slidably mounted on the outer surface of the connecting rod (404).
5. The non-excavation drainage pipe grouting repair device of claim 1, wherein: the front faces of the first sleeve (2) and the second sleeve (3) are respectively provided with a connecting component (5).
6. The non-excavation drainpipe grouting repairing apparatus according to claim 5, wherein: the connecting assembly (5) comprises two supporting seats (501), and cover plates (502) are hinged to the tops of the two supporting seats (501).
7. The non-excavation drainpipe grouting repairing apparatus according to claim 6, wherein: the two cover plates (502) are internally and respectively connected with a screw rod (503) in a threaded manner, and an external threaded connecting seat (6) is arranged at the top of the first sleeve (2).
8. The trenchless drainage pipeline grouting repairing device of claim 7, wherein: the external surface threaded connection seat (6) is connected with an internal thread connecting cylinder (7) in a threaded manner, and a grouting connecting pipe (8) is fixedly arranged at the top of the internal thread connecting cylinder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321914828.9U CN220366118U (en) | 2023-07-20 | 2023-07-20 | Non-excavation drainage pipe slip casting prosthetic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321914828.9U CN220366118U (en) | 2023-07-20 | 2023-07-20 | Non-excavation drainage pipe slip casting prosthetic devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220366118U true CN220366118U (en) | 2024-01-19 |
Family
ID=89516014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321914828.9U Active CN220366118U (en) | 2023-07-20 | 2023-07-20 | Non-excavation drainage pipe slip casting prosthetic devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220366118U (en) |
-
2023
- 2023-07-20 CN CN202321914828.9U patent/CN220366118U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |