CN217401889U - Pipe jacking construction plugging structure - Google Patents
Pipe jacking construction plugging structure Download PDFInfo
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- CN217401889U CN217401889U CN202220984379.4U CN202220984379U CN217401889U CN 217401889 U CN217401889 U CN 217401889U CN 202220984379 U CN202220984379 U CN 202220984379U CN 217401889 U CN217401889 U CN 217401889U
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Abstract
The utility model belongs to the technical field of the engineering construction technique and specifically relates to a push pipe construction block structure is related to, and it includes shutoff pipe, shutoff board, mounting and setting element, the one end of shutoff pipe is inserted and is established in the ground, the other end of shutoff pipe is located outside the ground, the shutoff board is provided with two, two the shutoff board all rotates the setting and is in the outer end wall of ground of shutoff pipe, two the shutoff board is circular and seals the shutoff pipe when rotating to laminating shutoff pipe end wall, the mounting is used for fixing after sealing the shutoff pipe with two shutoff boards, the setting element is used for fixing the shutoff pipe in the ground. This application has the problem of solving the shutoff wall and can not the secondary use and possesses green's effect.
Description
Technical Field
The application relates to the technical field of engineering construction, in particular to a pipe jacking construction plugging structure.
Background
The pipe jacking construction is an underground pipeline construction method, does not need to excavate a surface layer, and can pass through roads, railways, ground buildings, underground pipelines and the like; with the continuous development of pipe jacking, the pipe jacking construction technology has gradually developed into a trenchless construction technology based on air pressure balance, mud water balance and earth pressure balance as theories.
At present, a pipe-jacking construction technology is adopted as a conventional construction method, and many pipelines such as tap water pipes, gas pipes, power cables, communication cables, power plant circulating systems and the like also adopt the pipe-jacking construction technology; the key process of pipe jacking construction is pipe jacking, and the plugging wall who uses at present is mostly built with the fragment of brick, and convenient for operating personnel operate, nevertheless the plugging wall who uses at present still has following shortcoming in the in-service use: the plugging wall belongs to one-time investment, and the machine head of the pipe-jacking tunneling machine does not lose value after passing through, cannot be reused and does not accord with the concept of green and environmental protection.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the plugging wall can not be used for the second time, the application provides a push pipe construction plugging structure.
The application provides a push pipe construction block structure adopts following technical scheme:
the utility model provides a push pipe construction block structure, includes shutoff pipe, shutoff board, mounting and setting element, the one end of shutoff pipe is inserted and is established in the ground, the other end of shutoff pipe is located outside the ground, the shutoff board is provided with two, two the shutoff board all rotates the setting and is equipped with the one end wall outside the ground of shutoff pipe, two the shutoff board rotates and is circular and seal the shutoff pipe when laminating shutoff pipe end wall, the mounting is used for fixing behind the shutoff pipe is sealed to two shutoff boards, the setting element is used for fixing the shutoff pipe in the ground.
Through adopting above-mentioned technical scheme, at first insert the position that suitable push pipe goes out the hole in the ground with the shutoff pipe, the position of the fixed shutoff pipe of setting element is used again, then rotate two shutoff boards and seal the shutoff pipe, and use the position of the fixed two shutoff boards of mounting, can mention the shutoff effect to the push pipe, simultaneously after the push pipe goes out the hole, can use equipment to pull out the shutoff pipe, when treating that it needs to use, can used repeatedly shutoff pipe, it is very simple and convenient to operate.
Optionally, the fixing part includes a fixing plate and an insertion rod, the fixing plate is fixedly arranged on both the plugging plates, and the insertion rod is inserted into the two fixing plates in a sliding manner.
Through adopting above-mentioned technical scheme, insert the inserted bar simultaneously on the fixed plate on two shutoff boards, can fix the position of two shutoff boards to prevent two shutoff boards to take place to rotate, its fixed mode is simple and convenient.
Optionally, the setting element includes butt plate and stock, the butt plate is provided with the multiunit along the circumference of shutoff pipe is evenly fixed, the stock slides and wears to establish on the butt plate and be used for inserting in the ground, the stock is provided with a plurality of barbs along length direction is fixed.
Through adopting above-mentioned technical scheme, utilize many stock to insert in the ground to the position of fixed shutoff pipe, wherein the barb can play the reinforcing effect, and prevents that the stock from droing in the ground, and fixed mode is simple and reliable.
It is optional, two all fixed turning blocks that are provided with on the closure plate, the fixed articulated slab that is provided with on the closure pipe, the articulated slab is located the both sides of turning block, the fixed dwang that is provided with on the turning block, the dwang rotates and wears to establish on the articulated slab, be provided with on the articulated slab and be used for driving the closure plate along the dwang rotate and fix the driving piece to the position after the rotation.
Through adopting above-mentioned technical scheme, articulate the closure plate on the articulated slab on the closure pipe to utilize driving piece drive closure plate to rotate and fix to the position after rotating along the dwang, can conveniently rotate kaifeng closure plate, further fix the position of closure plate simultaneously, in order to strengthen the fixed to the closure plate, promote the fixed effect to the closure plate.
Optionally, the driving piece includes worm wheel, worm and handle, the coaxial fixed setting of worm wheel is on the dwang, the worm rotates and sets up on the articulated slab, the worm wheel meshes with the worm mutually, the handle is fixed to be set up on the worm and is used for driving the worm and rotate.
Through adopting above-mentioned technical scheme, operating personnel can drive the worm through rotating the handle and rotate to drive the worm wheel and rotate, and drive the closure plate and rotate along the dwang, because worm wheel, worm have self-locking function, when the stall handle, the position of closure plate is fixed promptly, and fixed mode is simple and convenient.
Optionally, an abutting bolt for abutting against the inserted link is threaded through one of the fixing plates.
Through adopting above-mentioned technical scheme, insert the inserted bar back on the fixed plate, screw up the butt bolt butt on the inserted bar, can fix the position of inserted bar to prevent that the inserted bar from dropping.
Optionally, a connecting rope is arranged on the inserted link, one end of the connecting rope is fixedly connected to the inserted link, and the other end of the connecting rope is fixedly connected to one of the plugging plates.
Through adopting above-mentioned technical scheme, use the inserted bar to connect the rope and connect on the shutoff board, can prevent that the inserted bar from dropping and losing to make things convenient for operating personnel to take the inserted bar and peg graft on the fixed plate.
Optionally, a pull ring is fixedly arranged on the outer wall of one side of the blocking pipe outside the foundation.
By adopting the technical scheme, the pull ring on the plugging pipe can facilitate hoisting equipment to hoist the plugging pipe, and when the plugging pipe is not used, the plugging pipe can be pulled out from the foundation by utilizing the pull ring.
In summary, the present application includes at least one of the following beneficial technical effects:
the plugging pipe is inserted into a proper position of the outlet hole of the jacking pipe in the foundation, the position of the plugging pipe is fixed by using a positioning piece, then the plugging pipe is sealed by rotating two plugging plates, and the positions of the two plugging plates are fixed by using a fixing piece, so that the plugging effect on the jacking pipe can be mentioned, meanwhile, after the jacking pipe is discharged out of the hole, the plugging pipe can be pulled out by using equipment, and when the plugging pipe needs to be used, the plugging pipe can be reused, so that the operation is very simple and convenient;
the plugging plate is hinged on a hinged plate on the plugging pipe, and the driving piece is used for driving the plugging plate to rotate along the rotating rod and fix the plugging plate to the rotated position, so that the plugging plate can be conveniently rotated, and meanwhile, the position of the plugging plate is further fixed, the fixation of the plugging plate is enhanced, and the fixation effect of the plugging plate is improved;
the pull ring on the plugging pipe can facilitate hoisting equipment to hoist the plugging pipe, and when the plugging pipe is not used, the plugging pipe can be pulled out from the foundation by utilizing the pull ring.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic structural view of a fixing member and a positioning member used in the present application;
fig. 3 is an enlarged view of a portion a in fig. 2.
Description of reference numerals: 1. plugging the pipe; 11. a hinge plate; 12. a pull ring; 2. a plugging plate; 21. rotating the block; 22. rotating the rod; 3. a fixing member; 31. a fixing plate; 32. inserting a rod; 4. a positioning member; 41. a butt joint plate; 42. an anchor rod; 421. a barb; 5. a drive member; 51. a worm gear; 52. a worm; 53. a handle; 54. a support plate; 6. an abutment bolt; 7. and (7) connecting the ropes.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a pipe jacking construction plugging structure. Referring to fig. 1 and 2, a push pipe construction block structure, including shutoff pipe 1, shutoff board 2, mounting 3 and setting element 4, the one end of shutoff pipe 1 is inserted and is established in the ground, the other end of shutoff pipe 1 is located outside the ground, and it has pull ring 12 to be located four fixed welding of one side outer wall outside the ground of shutoff pipe 1, four pull rings 12 evenly arrange along the circumference of shutoff pipe 1, wherein shutoff board 2 installs two and is located the outer one end wall of ground of shutoff pipe 1, it has turning block 21 to all fixed welding on two shutoff boards 2, turning block 21 is located the both sides of shutoff pipe 1, fixed welding has 11 on the shutoff pipe 1, two articulated boards 11 are located the both sides of turning block 21, fixed welding has dwang 22 on the turning block 21, dwang 22 is vertical setting, dwang 22 rotates and wears to establish on two articulated boards 11.
Referring to fig. 2, in order to seal two plugging plates 2 and fix after plugging pipe 1, fixing member 3 includes fixed plate 31 and inserted bar 32, it has fixed plate 31 all to fix welding on two plugging plates 2, inserted bar 32 slides simultaneously and pegs graft on two fixed plates 31, butt bolt 6 that is used for the butt on inserted bar 32 is worn to be equipped with by the screw on one of them fixed plate 31, install on the inserted bar 32 and connect rope 7, the one end fixed connection who connects rope 7 is on inserted bar 32, the other end fixed connection is on one of them plugging plate 2, insert inserted bar 32 back on the fixed plate 31 on two plugging plates 2 simultaneously, can fix the position of two plugging plates 2, and the position of inserted bar 32 can be fixed to butt bolt 6, prevent that inserted bar 32 from droing, wherein connect rope 7 can prevent that inserted bar 32 from dropping and losing.
Referring to fig. 2, in order to fix the plugging pipe 1 in the foundation, the positioning element 4 includes a butt plate 41 and an anchor rod 42, the butt plate 41 has three groups along the even fixed mounting in circumference of the plugging pipe 1, the anchor rod 42 is slidably arranged on the butt plate 41 and is used for inserting into the foundation, the anchor rod 42 is fixedly welded along the length direction with a plurality of barbs 421, insert three anchor rods 42 into the foundation, the position of the plugging pipe 1 can be fixed, and the barbs 421 can play a reinforcing role, and prevent the anchor rod 42 from falling off from the foundation.
Referring to fig. 2 and 3, in order to drive the plugging plate 2 to rotate along the rotating rod 22 and fix the plugging plate to the rotated position, the driving member 5 includes a worm wheel 51, a worm 52 and a handle 53, the worm wheel 51 is coaxially and fixedly welded on the rotating rod 22, the support plate 54 is fixedly welded on the hinge plate 11, the worm 52 is rotatably mounted on the support plate 54, the worm wheel 51 is meshed with the worm 52, the handle 53 is fixedly welded on the worm 52, and an operator rotates the handle 53 to drive the worm 52 to rotate, so as to drive the worm wheel 51 to rotate, and drive the plugging plate 2 to rotate along the rotating rod 22.
The implementation principle of the pipe jacking construction plugging structure provided by the embodiment of the application is as follows: firstly, inserting the plugging pipe 1 into a proper position of a jacking pipe outlet in a foundation by using equipment, fixing the position of the plugging pipe 1 by using the abutting plate 41 and the anchor rod 42, then rotating the handle 53 to drive the worm 52, the worm wheel 51 and the plugging plates 2 to rotate, so that the two plugging plates 2 seal the plugging pipe 1, fixing the positions of the two plugging plates 2 by using the fixing plate 31 and the inserting rod 32, so that the plugging effect on the jacking pipe can be mentioned, when the jacking pipe is going to be discharged, an operator can rotate the handle 53 to drive the worm 52, the worm wheel 51 and the plugging plates 2 to rotate, so that soil in the foundation is released, finally, pulling out the plugging pipe 1 by using the equipment after the jacking pipe outlet, and when the jacking pipe needs to be used, the plugging pipe 1 can be repeatedly installed and used, and has the effect of green and environment protection.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a push pipe construction block structure which characterized in that: including shutoff pipe (1), shutoff board (2), mounting (3) and setting element (4), the one end of shutoff pipe (1) is inserted and is established in the ground, the other end of shutoff pipe (1) is located outside the ground, shutoff board (2) are provided with two, two shutoff board (2) all rotate the setting and are in the outer one end wall of the ground of shutoff pipe (1), two shutoff board (2) are circular and seal shutoff pipe (1) when rotating to laminating shutoff pipe (1) end wall, mounting (3) are used for fixing after closing shutoff pipe (1) with two shutoff boards (2), setting element (4) are used for fixing shutoff pipe (1) in the ground.
2. The pipe jacking construction plugging structure of claim 1, wherein: the fixing piece (3) comprises a fixing plate (31) and an inserting rod (32), the fixing plate (31) is fixedly arranged on each of the two plugging plates (2), and the inserting rod (32) is inserted into the two fixing plates (31) in a sliding mode.
3. The pipe jacking construction plugging structure of claim 1, wherein: setting element (4) are including butt plate (41) and stock (42), butt plate (41) are provided with the multiunit along the even fixed multiunit that is provided with of circumference of shutoff pipe (1), stock (42) slide wear to establish on butt plate (41) and be used for inserting in the ground, stock (42) are provided with a plurality of barbs (421) along length direction is fixed.
4. The pipe jacking construction plugging structure of claim 1, wherein: two all fixed turning block (21) that is provided with on shutoff board (2), the fixed articulated slab (11) that is provided with on shutoff pipe (1), articulated slab (11) are located the both sides of turning block (21), fixed dwang (22) that is provided with on turning block (21), dwang (22) are rotated and are worn to establish on articulated slab (11), be provided with on articulated slab (11) and be used for driving shutoff board (2) and rotate and fix driving piece (5) to the position after the rotation along dwang (22).
5. The pipe jacking construction plugging structure of claim 4, wherein: the driving piece (5) comprises a worm wheel (51), a worm (52) and a handle (53), the worm wheel (51) is coaxially and fixedly arranged on the rotating rod (22), the worm (52) is rotatably arranged on the hinged plate (11), the worm wheel (51) is meshed with the worm (52), and the handle (53) is fixedly arranged on the worm (52) and used for driving the worm (52) to rotate.
6. The pipe jacking construction plugging structure of claim 2, wherein: an abutting bolt (6) for abutting against the inserted rod (32) is arranged on one fixing plate (31) in a penetrating mode through threads.
7. The pipe-jacking construction plugging structure of claim 6, wherein: the plug rod (32) is provided with a connecting rope (7), one end of the connecting rope (7) is fixedly connected to the plug rod (32), and the other end of the connecting rope is fixedly connected to one of the plugging plates (2).
8. The pipe-jacking construction plugging structure of claim 1, wherein: and a pull ring (12) is fixedly arranged on the outer wall of one side outside the foundation of the plugging pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220984379.4U CN217401889U (en) | 2022-04-26 | 2022-04-26 | Pipe jacking construction plugging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220984379.4U CN217401889U (en) | 2022-04-26 | 2022-04-26 | Pipe jacking construction plugging structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217401889U true CN217401889U (en) | 2022-09-09 |
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ID=83142153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220984379.4U Active CN217401889U (en) | 2022-04-26 | 2022-04-26 | Pipe jacking construction plugging structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217401889U (en) |
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2022
- 2022-04-26 CN CN202220984379.4U patent/CN217401889U/en active Active
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