CN219932157U - Novel pipe jacking construction entrance to a cave stagnant water device - Google Patents
Novel pipe jacking construction entrance to a cave stagnant water device Download PDFInfo
- Publication number
- CN219932157U CN219932157U CN202320816293.5U CN202320816293U CN219932157U CN 219932157 U CN219932157 U CN 219932157U CN 202320816293 U CN202320816293 U CN 202320816293U CN 219932157 U CN219932157 U CN 219932157U
- Authority
- CN
- China
- Prior art keywords
- water stop
- pipe jacking
- jacking construction
- face
- motor
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 238000010276 construction Methods 0.000 title claims abstract description 28
- 238000007789 sealing Methods 0.000 description 11
- 235000014121 butter Nutrition 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model discloses a novel pipe jacking construction hole water stop device, which comprises a water stop bag, wherein a water stop structure is arranged in the water stop bag, the water stop structure comprises a motor, the output end of the motor is connected with a gear structure, the gear structure comprises a double-sided bevel gear, the front end and the rear end of the double-sided bevel gear are respectively connected with three bevel gears in a meshed mode, a threaded rod penetrates through the internal threads of the bevel gear, the outer end face of the threaded rod is fixedly connected with an arc-shaped plate, the front end face of the motor is fixedly sleeved with a fixing sleeve, the outer end face of the fixing sleeve is uniformly connected with a first telescopic rod, the outer end of the first telescopic rod is fixedly connected with a clamping block, and the outer part of the first telescopic rod is sleeved with a spring positioned between the clamping block and the fixing sleeve, and the pipe jacking construction hole water stop device has the advantages compared with the prior art that: the utility model relates to a novel pipe jacking construction hole water stop device, which is characterized in that a motor is arranged to drive a water stop structure to enable a water stop bag to firmly cling to a hole, and the motor is fixed through a first telescopic rod and a clamping block, so that the pipe jacking construction hole water stop device is simple and easy to install and operate.
Description
Technical Field
The utility model relates to the technical field of pipe jacking construction, in particular to a novel pipe jacking construction hole water stop device.
Background
The pipe jacking construction hole water stop device is equipment for preventing water from flowing into the pipe jacking construction hole from the depth of the ground. It may include various types of waterproof materials and techniques such as rubber sealing rings, grouting, etc. The sealing device for the jacking pipe and the hole has the main effects that the soil around the construction hole is not corroded by water, and meanwhile, the sealing device can be used for ensuring the stability and the safety of the hole in the jacking pipe construction process, and the sealing device for the jacking pipe and the hole has the application number of 201220582053.5 and comprises an embedded flange, a hole sealing mounting seat, a butter injection port, a hole water sealing ring and a hole water sealing ring pressing plate; wherein the embedded flange is fixed on one side of the hole; the hole sealing mounting seat is arranged on the embedded flange; the butter injection port is connected to the hole sealing installation seat and can inject a sealed butter layer into the hole sealing installation seat; the water stop device for the pipe jacking construction hole is characterized in that the water stop ring pressing plate for the hole is arranged on one side of the sealing installation seat for the hole, and clamps the water stop ring for the hole.
Disclosure of Invention
The utility model provides a novel pipe jacking construction hole water stop device for solving the problems.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows:
the utility model provides a novel push pipe construction entrance to a cave stagnant water device, includes the stagnant water bag, the inside stagnant water structure that is equipped with of stagnant water bag, the stagnant water structure includes the motor, the motor output is connected with gear structure, gear structure includes two-sided helical gear, the equal meshing of two-sided helical gear front and back end is connected with three helical gear, the threaded rod is worn to helical gear internal screw thread, threaded rod outside terminal surface fixedly connected with arc, terminal surface fixed cover has fixed cover before the motor, fixed cover outside terminal surface evenly connected with first telescopic link, first telescopic link outside end fixedly connected with fixture block, the outside cover of first telescopic link has the spring that is located between fixture block and the fixed cover.
As an improvement, the rear end face of the water stop bag is in a closed state, the front end face of the water stop bag is in an open state, and the inner side end face is attached to the outer side end face of the arc-shaped plate.
As an improvement, the gear structure is externally sleeved with a shell, and three convex shells are uniformly arranged at the front and rear parts of the side end faces.
As an improvement, a second telescopic rod is connected between the outer end face of the convex shell and the inner end face of the arc-shaped plate.
As an improvement, the front end face of the housing is penetrated by the motor output.
As an improvement, the convex shell is connected with the bevel gear in a limited rotation way, and the diameter of a circle cut by the outer side ends of the three first telescopic rods is larger than the diameter of a circle of the outer side end surface of the water stop bag when the spring is in an uncompressed state.
Compared with the prior art, the utility model has the advantages that: the utility model relates to a novel pipe jacking construction hole water stop device, which is characterized in that a motor is arranged to drive a water stop structure to enable a water stop bag to firmly cling to a hole, and the motor is fixed through a first telescopic rod and a clamping block, so that the pipe jacking construction hole water stop device is simple and easy to install and operate.
Drawings
Fig. 1 is a front view of the present utility model.
FIG. 2 is a schematic view of the water stop structure of the present utility model.
As shown in the figure: 1. water-stopping bag 2, motor 3, double-sided bevel gear 4, bevel gear 5, threaded rod 6, arc plate 7, fixing sleeve, 8, a first telescopic rod, 9, a clamping block, 10, a spring, 11, a shell, 12, a convex shell, 13 and a second telescopic rod.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings.
The utility model provides a combine the attached hereto to show in figure 1, figure 2, a novel push pipe construction entrance to a cave stagnant water device, including stagnant water bag 1, stagnant water bag 1 inside is equipped with stagnant water structure, stagnant water bag 1 rear end face is closed state, and preceding terminal surface is open state, inside side terminal surface and the laminating of arc 6 outside terminal surface, stagnant water structure includes motor 2, motor 2 output is connected with gear structure, gear structure includes two-sided helical gear 3, the outside cover of gear structure has casing 11, casing 11 front end is passed by motor 2 output, and side terminal surface front and back portion evenly is equipped with three convex shell 12, the equal meshing of two-sided helical gear 3 front and back end is connected with three helical gear 4, helical gear 4 internal thread wears threaded rod 5, 5 outside terminal surface fixedly connected with arc 6 of threaded rod, the terminal surface fixedly connected with fixed sleeve 7 before motor 2, the outside terminal surface evenly is connected with first telescopic link 8 of fixed sleeve 7, the outside terminal surface fixedly connected with fixture block 9 in first telescopic link 8 outside, the outside cover of first telescopic link 8 has the spring 12 that is located between fixture block 9 and the fixed sleeve 7, the outside diameter of spring 12 outside diameter between the outside terminal surface of two-sided helical gear 3 is the outside diameter of the circular segment 12, the outside diameter of being connected with the circular segment 13 between the outside diameter of the circular segment 13 outside of the circular segment is the circular segment 13, the circular segment is connected with outside diameter between the circular segment 13 outside diameter outside the circular segment is.
Specific embodiments of the utility model: according to the novel pipe jacking construction hole water stop device, when a constructor uses the water stop device to stop water on a pipe jacking construction hole, the constructor places the water stop bag opening at the pipe jacking hole towards the outside of the hole, the constructor places the water stop structure inside the water stop bag when compressing the first telescopic rod through the clamping block, the clamping block is loosened, the clamping block is clamped at the side wall of the hole under the condition that the spring stretches the first telescopic rod through elasticity, the motor and the water stop structure are fixed in the hole, the motor is started, the motor drives the double-sided bevel gear to rotate, the double-sided bevel gear drives the bevel gear to rotate, the bevel gear drives the threaded rod to move outwards, the threaded rod drives the arc plates to move outwards, and the six arc plates sequentially and alternately extrude the side wall of the water stop bag, so that the water stop bag is tightly attached to the side wall of the hole, and the water stop purpose of the pipe jacking construction hole is achieved.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. Novel pipe jacking construction entrance to a cave stagnant water device, including stagnant water bag (1), a serial communication port, stagnant water bag (1) inside is equipped with stagnant water structure, stagnant water structure includes motor (2), motor (2) output is connected with gear structure, gear structure includes two-sided helical gear (3), all the meshing of two-sided helical gear (3) front and back end is connected with three helical gear (4), threaded rod (5) are worn to helical gear (4) internal thread, threaded rod (5) outside terminal surface fixedly connected with arc (6), terminal surface fixed cover has fixed cover (7) before motor (2), fixed cover (7) outside terminal surface evenly connected with first telescopic link (8), first telescopic link (8) outside end fixedly connected with fixture block (9), the outside cover of first telescopic link (8) has spring (10) that are located between fixture block (9) and fixed cover (7).
2. The novel pipe jacking construction hole water stop device according to claim 1 is characterized in that the rear end face of the water stop bag (1) is in a closed state, the front end face of the water stop bag is in an open state, and the inner side end face of the water stop bag is attached to the outer side end face of the arc-shaped plate (6).
3. The novel pipe jacking construction hole water stop device according to claim 1, wherein a shell (11) is sleeved outside the gear structure, and three convex shells (12) are uniformly arranged at the front part and the rear part of the side end face.
4. The novel pipe jacking construction hole water stop device according to claim 3, wherein a second telescopic rod (13) is connected between the outer side end surface of the convex shell (12) and the inner side end surface of the arc-shaped plate (6).
5. The novel pipe jacking construction tunnel portal water stop device according to claim 4, wherein the front end face of the shell (11) is penetrated by the output end of the motor (2).
6. The novel pipe jacking construction hole water stop device according to claim 5, wherein the convex shell (12) is connected with the bevel gear (4) in a limited rotation mode, and the diameter of a circle cut by the outer side ends of the three first telescopic rods (8) in an uncompressed state of the spring (10) is larger than that of the outer side end face of the water stop bag (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320816293.5U CN219932157U (en) | 2023-04-13 | 2023-04-13 | Novel pipe jacking construction entrance to a cave stagnant water device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320816293.5U CN219932157U (en) | 2023-04-13 | 2023-04-13 | Novel pipe jacking construction entrance to a cave stagnant water device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219932157U true CN219932157U (en) | 2023-10-31 |
Family
ID=88498713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320816293.5U Active CN219932157U (en) | 2023-04-13 | 2023-04-13 | Novel pipe jacking construction entrance to a cave stagnant water device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219932157U (en) |
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2023
- 2023-04-13 CN CN202320816293.5U patent/CN219932157U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |