CN212944448U - Special tool for dredging tunnel blind pipe - Google Patents
Special tool for dredging tunnel blind pipe Download PDFInfo
- Publication number
- CN212944448U CN212944448U CN202021256716.5U CN202021256716U CN212944448U CN 212944448 U CN212944448 U CN 212944448U CN 202021256716 U CN202021256716 U CN 202021256716U CN 212944448 U CN212944448 U CN 212944448U
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- Prior art keywords
- frame
- dredging
- pressure
- pipe
- mediation
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims abstract description 22
- 230000006978 adaptation Effects 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 210000004534 cecum Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model relates to a tunnel maintenance technical field, this specialized tool of mediation tunnel blind pipe, including the mediation frame, the top fixed mounting of mediation frame has the sealing washer, the inside swing joint of mediation frame has first extension frame, the inside swing joint of first extension frame has second extension frame, the one end fixedly connected with of second extension frame dredges the guide frame, dredge the inside fixedly connected with micro motor of guide frame, micro motor's output shaft fixed mounting dredges the impeller. The utility model has the advantages that: this specialized tool of mediation tunnel blind pipe places the link in the recess at press frame top, makes the spacing groove of seal cover and pressure frame align, and when carrying out the during operation, the booster pump carries out the pressure boost through the pressure boost pipe to the inside of instrument, makes the seal cover card go into the spacing inslot of pressure frame under the effect of pressure, seals up the card through the seal cover to link and pressure frame and dies, and then can be quick carry out the dismouting to the instrument.
Description
Technical Field
The utility model relates to a tunnel maintenance technical field, especially a specialized tool of mediation tunnel blind pipe.
Background
The tunnel is an engineering building buried in the stratum and is a form of utilizing underground space by human beings, the tunnel can be divided into a traffic tunnel, a hydraulic tunnel, a municipal tunnel, a mine tunnel and a military tunnel, the structure of the tunnel comprises a main building and auxiliary equipment, the main building comprises a tunnel body and a tunnel door, the auxiliary equipment comprises a car shelter, a fire protection facility, an emergency communication and water prevention and drainage facility, the long tunnel is also provided with special ventilation and lighting equipment, in order to avoid water accumulation in the tunnel, a blind pipe is required to be used for draining water in the tunnel in the common tunnel construction process, the blind pipe mainly takes synthetic fibers, plastics, synthetic rubber and the like as raw materials, and various types and multifunctional geotechnical products are manufactured by different process methods. The material is hydrophobic, has small resistance, and has extremely high surface water seepage capability and internal water communication capability; the material has excellent compression resistance and deformation adaptability; the material has excellent chemical inertia, and can keep long service life in geotechnical engineering; light in weight, easily tailor, construction simple to operate, and the cecum is blockked up easily in the use, needs often dredge the cecum, but current mediation tunnel cecum instrument still has some problems:
1. the existing tunnel blind pipe dredging tool is generally complex in structure, not easy to disassemble and assemble, inconvenient to store and very inconvenient to use;
2. the existing tool for dredging the blind pipe of the tunnel usually needs manual operation, is inconvenient to use and has lower dredging efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a specialized tool of mediation tunnel blind pipe.
The purpose of the utility model is realized through the following technical scheme: a special tool for dredging a blind pipe of a tunnel comprises a fixing frame, wherein the bottom of the fixing frame is fixedly connected with a pressure pipe, the bottom of the pressure pipe is in threaded connection with a dredging frame, and the top end of the fixing frame is fixedly provided with a pressure rack;
the top end of the dredging frame is fixedly provided with a sealing ring, the interior of the dredging frame is movably connected with a first extending frame, the interior of the first extending frame is movably connected with a second extending frame, one end of the second extending frame is fixedly connected with a dredging frame, the interior of the dredging frame is fixedly connected with a micro motor, and an output shaft of the micro motor is fixedly provided with a dredging impeller;
the bottom fixed mounting of pressure frame has the link, the inside swing joint of link has the seal cover, the top fixedly connected with pressure tube of pressure frame, the one end fixedly connected with booster pump that the pressure frame was kept away from to pressure tube.
Optionally, a notch matched with the pressure pipe is formed in the bottom of the fixing frame, a groove matched with the connecting frame is formed in the top end of the fixing frame, a limiting groove matched with the sealing sleeve is formed in the middle of the groove of the fixing frame, and threads are arranged at the bottom of the pressure pipe.
Optionally, a threaded hole matched with the pressure pipe is formed in the top end of the dredging frame, and a sliding groove matched with the first extending frame is formed in the bottom of the dredging frame.
Optionally, the sealing washer is located the bottom of mediation frame screw hole, the spout with second extension frame looks adaptation is seted up to the inside of first extension frame.
Optionally, a fixing groove matched with the second extending frame is formed in one end of the guide frame, and a groove matched with the micro motor is formed in the middle of the guide frame.
Optionally, a fixed slot hole matched with the output shaft of the micro motor is formed in the middle of the dredging impeller, and the dredging impeller and the micro motor are in transition fit.
Optionally, the bottom end of the pressure frame is provided with a fixing groove matched with the connecting frame, and the top of the pressure frame is provided with a limiting groove matched with the pressure pipe.
Optionally, the middle part of the connecting frame is provided with a chute matched with the sealing sleeve, and the booster pipe is positioned above the booster pump.
The utility model has the advantages of it is following:
1. this specialized tool of mediation tunnel blind pipe, to dredge the frame and connect through screw thread and pressure pipe, make the pressure pipe compress tightly the sealing washer, seal through the sealing washer to the junction of dredging frame and pressure pipe, place the link in the recess at press frame top, make the spacing groove of seal cover and press frame align, when carrying out the during operation, the booster pump carries out the pressure boost through the pressure pipe to the inside of instrument, make the seal cover block into the spacing inslot of press frame under the effect of pressure, it dies to seal the card to link and press frame through the seal cover, and then can be quick carry out the dismouting to the instrument, the depositing of the instrument of being convenient for, and convenient to use.
2. This specialized tool of mediation tunnel blind pipe, to the inside pressure boost of instrument through the booster pump, promote to dredge the direction removal of guide frame to keeping away from the mediation frame through pressure effect, make to dredge the guide frame and drive the spout that the second extended frame was put up along first extended frame and slide, it slides along the spout of mediation frame to drive first extended frame through the second extended frame, start micro motor simultaneously, it rotates to make micro motor drive to dredge the impeller, smash the inside debris of blind pipe through the pivoted impeller of dredging, make to dredge the guide frame and clear up kibbling debris, and then can be quick dredge the blind pipe, be convenient for improve the efficiency of dredging.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the dredging frame of the present invention;
fig. 3 is a schematic structural view of the press frame of the present invention;
fig. 4 is the schematic view of the cross-section structure of the dredging frame of the present invention.
In the figure: 1-a fixed frame, 2-a pressure pipe, 3-a dredging frame, 4-a pressure machine frame, 5-a sealing ring, 6-a first extending frame, 7-a second extending frame, 8-a dredging frame, 9-a micro motor, 10-a dredging impeller, 11-a connecting frame, 12-a sealing sleeve, 13-a booster pipe and 14-a booster pump.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, a special tool for dredging blind pipes of tunnels comprises a fixed frame 1, wherein the bottom of the fixed frame 1 is fixedly connected with a pressure pipe 2, the bottom of the pressure pipe 2 is in threaded connection with a dredging frame 3, and the top end of the fixed frame 1 is fixedly provided with a pressure machine frame 4; a sealing ring 5 is fixedly installed at the top end of the dredging frame 3, a first extending frame 6 is movably connected inside the dredging frame 3, a second extending frame 7 is movably connected inside the first extending frame 6, one end of the second extending frame 7 is fixedly connected with a dredging frame 8, a micro motor 9 is fixedly connected inside the dredging frame 8, and a dredging impeller 10 is fixedly installed on an output shaft of the micro motor 9; the bottom of the pressure frame 4 is fixedly provided with a connecting frame 11, the inside of the connecting frame 11 is movably connected with a sealing sleeve 12, the top of the pressure frame 4 is fixedly connected with a pressure pipe 13, one end of the pressure pipe 13 far away from the pressure frame 4 is fixedly connected with a pressure pump 14, the bottom of the fixed frame 1 is provided with a notch matched with the pressure pipe 2, the top of the fixed frame 1 is provided with a groove matched with the connecting frame 11, the middle part of the groove of the fixed frame 1 is provided with a limit groove matched with the sealing sleeve 12, the bottom of the pressure pipe 2 is provided with a thread, the top of the dredging frame 3 is provided with a threaded hole matched with the pressure pipe 2, the bottom of the dredging frame 3 is provided with a sliding groove matched with the first extending frame 6, the sealing ring 5 is positioned at the bottom of the threaded hole of the dredging frame 3, the inside of the first extending frame 6 is provided with a sliding groove matched with the second extending frame 7, one, the middle part of the dredging frame 8 is provided with a groove matched with the micro motor 9, the middle part of the dredging impeller 10 is provided with a fixed groove hole matched with the output shaft of the micro motor 9, transition fit is adopted between the dredging impeller 10 and the micro motor 9, the bottom end of the pressure frame 4 is provided with a fixed groove matched with the connecting frame 11, the top of the pressure frame 4 is provided with a limit groove matched with the pressure pipe 13, the middle part of the connecting frame 11 is provided with a sliding groove matched with the sealing sleeve 12, and the pressure pipe 13 is positioned above the pressure pump 14.
The working process of the utility model is as follows: when the special tool for dredging the tunnel blind pipe is used, a user connects the dredging frame 3 with the pressure pipe 2 through threads, the pressure pipe 2 compresses the sealing ring 5, the joint of the dredging frame 3 and the pressure pipe 2 is sealed through the sealing ring 5, the connecting frame 11 is placed in the groove at the top of the pressure frame 4, the sealing sleeve 12 is aligned with the limiting groove of the pressure frame 4, when the tool works, the pressurizing pump 14 pressurizes the inside of the tool through the pressurizing pipe 13, the sealing sleeve 12 is clamped into the limiting groove of the pressure frame 4 under the action of pressure, the connecting frame 11 and the pressure frame 4 are sealed and clamped through the sealing sleeve 12, the tool can be rapidly disassembled and assembled, the tool is convenient to store and use, the special tool for dredging the tunnel blind pipe is convenient to use, the tool is pressurized through the pressurizing pipe 14, the dredging frame 8 is pushed to move towards the direction far away from the dredging frame 3 through the action of pressure, the messenger dredges the guide frame 8 and drives the second and prolong frame 7 and slide along the spout of first extension frame 6, it slides along the spout of dredging frame 3 to drive first extension frame 6 through second extension frame 7, start micro motor 9 simultaneously, it rotates to make micro motor 9 drive and dredge impeller 10, dredge impeller 10 through the pivoted and smash the inside debris of blind pipe, it clears up kibbling debris to make to dredge frame 8, and then can be quick dredge the blind pipe, be convenient for improve the efficiency of dredging.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a specialized tool of mediation tunnel blind pipe, includes mount (1), its characterized in that: the bottom of the fixed frame (1) is fixedly connected with a pressure pipe (2), the bottom of the pressure pipe (2) is in threaded connection with a dredging frame (3), and the top end of the fixed frame (1) is fixedly provided with a pressure machine frame (4);
a sealing ring (5) is fixedly mounted at the top end of the dredging frame (3), a first extending frame (6) is movably connected inside the dredging frame (3), a second extending frame (7) is movably connected inside the first extending frame (6), one end of the second extending frame (7) is fixedly connected with a dredging frame (8), a micro motor (9) is fixedly connected inside the dredging frame (8), and a dredging impeller (10) is fixedly mounted on an output shaft of the micro motor (9);
the bottom fixed mounting of pressure frame (4) has link (11), the inside swing joint of link (11) has seal cover (12), the top fixedly connected with booster pipe (13) of pressure frame (4), one end fixedly connected with booster pump (14) of pressure frame (4) are kept away from in booster pipe (13).
2. The special tool for dredging the blind pipe of the tunnel according to claim 1, wherein: the notch with pressure pipe (2) looks adaptation is seted up to the bottom of mount (1), the recess with link (11) looks adaptation is seted up on the top of mount (1), the spacing groove with seal cover (12) looks adaptation is seted up at the middle part of mount (1) recess, the bottom of pressure pipe (2) is provided with the screw thread.
3. The special tool for dredging the blind pipe of the tunnel according to claim 1, wherein: the top of mediation frame (3) is seted up the screw hole with pressure pipe (2) looks adaptation, the spout with first extension frame (6) looks adaptation is seted up to the bottom of mediation frame (3).
4. The special tool for dredging the blind pipe of the tunnel according to claim 1, wherein: sealing washer (5) are located the bottom of mediation frame (3) screw hole, the spout with second extension frame (7) looks adaptation is seted up to the inside of first extension frame (6).
5. The special tool for dredging the blind pipe of the tunnel according to claim 1, wherein: the fixing groove matched with the second extending frame (7) is formed in one end of the guide frame (8), and the groove matched with the micro motor (9) is formed in the middle of the guide frame (8).
6. The special tool for dredging the blind pipe of the tunnel according to claim 1, wherein: the middle part of the dredging impeller (10) is provided with a fixed slotted hole matched with an output shaft of the micro motor (9), and the dredging impeller (10) and the micro motor (9) are in transition fit.
7. The special tool for dredging the blind pipe of the tunnel according to claim 1, wherein: the bottom end of the pressure frame (4) is provided with a fixing groove matched with the connecting frame (11), and the top of the pressure frame (4) is provided with a limiting groove matched with the pressure increasing pipe (13).
8. The special tool for dredging the blind pipe of the tunnel according to claim 1, wherein: the middle part of the connecting frame (11) is provided with a sliding groove matched with the sealing sleeve (12), and the pressurizing pipe (13) is positioned above the pressurizing pump (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021256716.5U CN212944448U (en) | 2020-07-01 | 2020-07-01 | Special tool for dredging tunnel blind pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021256716.5U CN212944448U (en) | 2020-07-01 | 2020-07-01 | Special tool for dredging tunnel blind pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212944448U true CN212944448U (en) | 2021-04-13 |
Family
ID=75388601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021256716.5U Expired - Fee Related CN212944448U (en) | 2020-07-01 | 2020-07-01 | Special tool for dredging tunnel blind pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212944448U (en) |
-
2020
- 2020-07-01 CN CN202021256716.5U patent/CN212944448U/en not_active Expired - Fee Related
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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: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |