CN112411713A - Municipal administration drainage inspection shaft structure - Google Patents
Municipal administration drainage inspection shaft structure Download PDFInfo
- Publication number
- CN112411713A CN112411713A CN202011228518.2A CN202011228518A CN112411713A CN 112411713 A CN112411713 A CN 112411713A CN 202011228518 A CN202011228518 A CN 202011228518A CN 112411713 A CN112411713 A CN 112411713A
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- Prior art keywords
- hole
- lifting
- rotating
- wall
- shaft
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Links
- 238000007689 inspection Methods 0.000 title claims abstract description 30
- 238000009434 installation Methods 0.000 claims description 14
- 230000002146 bilateral effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 238000009825 accumulation Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/041—Accessories therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
- E03F2005/068—Gully gratings with means for enhancing water flow
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sewage (AREA)
Abstract
The invention discloses a municipal drainage inspection well structure which comprises a well sleeve arranged below the ground, wherein a first through hole is formed in the well sleeve, a groove is formed in the upper end of the well sleeve, an inspection well cover is arranged in the groove, at least one row of drainage holes which are positioned on a front symmetrical shaft and a rear symmetrical shaft and are distributed at equal intervals are formed in the inspection well cover, positioning protrusions are symmetrically arranged on the bottom wall of the groove in the left-right direction, positioning concave holes matched with the positioning protrusions are symmetrically formed in the inspection well cover in the left-right direction, a positioning sliding groove with an upward opening is formed in the inner wall of the first through hole, and an anti-blocking assembly is arranged in the first through hole.
Description
Technical Field
The invention relates to the technical field of municipal drainage, in particular to a municipal drainage inspection well structure.
Background
During municipal road construction, developed drainage pipelines need to be laid below a road surface, so that urban road water accumulation is guaranteed, rainwater on the road generally flows into the drainage pipelines from inspection wells, and the inspection well covers ensure the safe passing of pedestrians and vehicles, so that the holes on the inspection well covers are not large, the drainage is slow, and when leaves or garbage are in a large amount, the blockage is caused, the drainage efficiency is greatly reduced, the serious water accumulation on the road is caused easily in heavy rain weather, and great potential safety hazards exist.
Disclosure of Invention
The invention aims to provide a municipal drainage inspection well structure which can solve the problems in the prior art.
The invention is realized by the following technical scheme: the municipal drainage inspection well structure comprises a well sleeve arranged below the ground, wherein a first through hole is formed in the well sleeve, a groove is formed in the upper end of the well sleeve, an inspection well cover is arranged in the groove, at least one row of drainage holes which are distributed on a front symmetrical shaft and a rear symmetrical shaft at equal intervals are formed in the inspection well cover, positioning protrusions are symmetrically arranged on the bottom wall of the groove in the left-right direction, positioning concave holes matched with the positioning protrusions are symmetrically arranged in the inspection well cover in the left-right direction, a positioning sliding groove with an upward opening is formed in the inner wall of the first through hole, and an anti-blocking assembly is arranged in the first through hole.
Further technical scheme, prevent stifled subassembly include with first through-hole sliding fit's the installation body, the pull ring is installed to installation body up end left and right sides symmetry, communicating second through-hole about being provided with in the installation body, the installation body about both ends fixed be provided with location spout complex location strip, the second through-hole internal rotation is provided with the mediation subassembly, be provided with in the inner wall about the second through-hole and be used for the drive the lifting unit that mediation subassembly goes up and down, second through-hole rear side inner wall is provided with the garbage collection subassembly.
According to a further technical scheme, the dredging component comprises a central shaft, a cavity is arranged in the central shaft, third through holes are formed in the left end wall and the right end wall of the cavity, a rotating shaft extending leftwards and rightwards is arranged in the cavity in a rotating mode, a first bevel gear corresponding to the water drain hole is fixedly installed on the rotating shaft, a connecting shaft corresponding to the first bevel gear is installed in the central shaft in a rotating mode, one end of the connecting shaft extends into the cavity and is fixedly provided with a second bevel gear meshed with the first bevel gear, and the other end of the connecting shaft extends out of the central shaft and is fixedly provided with.
A further technical proposal is that the lifting component comprises lifting grooves which are arranged in the left inner wall and the right inner wall of the second through hole in a bilateral symmetry manner, a lifting block is arranged in the lifting grooves in a sliding manner, a lifting screw is arranged in the lifting block in a threaded manner, the upper end of the lifting screw is rotatably arranged on the top wall of the lifting groove, the lower end of the lifting screw is in power connection with a lifting motor fixedly arranged in the bottom wall of the lifting groove, one side of the lifting block close to the second through hole is rotatably provided with a rotating sleeve, a rotating hole positioned on the left side of the rotating sleeve is arranged in the lifting block on the left side, a dredging motor is fixedly arranged in the left end wall of the rotating hole, the left end and the right end of the rotating shaft respectively penetrate through a third through hole and a rotating sleeve on two sides, the left side of the rotating shaft is in power connection with the dredging motor, the, rotate the intracavity be provided with rotate cover fixed connection's gear, lift groove diapire fixed mounting can stretch into rotate the chamber and with gear engagement driven rack, rotate the cover with install the torsional spring between the elevator.
According to a further technical scheme, the garbage collection assembly is in including setting up second through-hole rear end wall and opening dovetail up and fixed mounting are in the direction swash plate of second through-hole front side below, be provided with the collection box in the second through-hole, collection box upper end rear side fixed mounting has the lifter lifting bar shadoof that upwards extends, lifter upper end front side fixed mounting has the handle, slidable mounting in the dovetail with lifter fixed connection's forked tail piece.
The invention has the beneficial effects that: the device can play a role in a section of heavy rain where water is easy to accumulate, and when the device meets heavy rain, the spiral shaft extends into the drain hole and rotates, so that on one hand, garbage retained in the drain hole can be conveyed downwards to prevent the garbage from blocking the drain hole, and on the other hand, the spiral shaft can generate negative pressure due to rotation and accelerate the passing of water flow, so that the drainage capacity can be greatly improved, and therefore, the device can greatly reduce the water accumulation probability and is convenient for pedestrians and vehicles to pass through; and when the garbage in the collecting box is cleaned, the spiral shaft is vertically downward, so that the cleaning workers are prevented from being scratched.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the internal overall structure of a municipal drainage inspection well structure of the invention;
FIG. 2 is a schematic view of the structure of FIG. 1 in the direction of the arrows;
fig. 3 is an enlarged schematic view of the dredging motor in fig. 1.
Detailed Description
As shown in fig. 1 to 3, the present invention is explained in detail, and for convenience of description, the following orientations are defined as follows: the municipal drainage inspection well structure comprises a well sleeve 10 arranged below the ground, wherein a first through hole 11 is formed in the well sleeve 10, a groove 46 is formed in the upper end of the well sleeve 10, an inspection well cover 24 is arranged in the groove 46, at least one row of drainage holes 23 which are positioned on a front symmetrical shaft and a rear symmetrical shaft are formed in the inspection well cover 24, positioning protrusions 20 are symmetrically arranged on the bottom wall of the groove 46 in the left-right direction, positioning concave holes 21 matched with the positioning protrusions 20 are symmetrically arranged in the inspection well cover 24 in the left-right direction, a positioning sliding groove 19 with an upward opening is formed in the inner wall of the first through hole 11, and an anti-blocking assembly is arranged in the first through hole 11.
Beneficially, wherein, prevent stifled subassembly include with first through-hole 11 sliding fit's installation body 12, pull ring 22 is installed to installation body 12 up end left and right sides symmetry, communicating second through-hole 13 about being provided with in the installation body 12, both ends are fixed be provided with about the installation body 12 with location spout 19 complex location strip 15, second through-hole 13 internal rotation is provided with the mediation subassembly, be provided with in the inner wall about the second through-hole 13 and be used for the drive the lift subassembly that mediation subassembly goes up and down, second through-hole 13 rear side inner wall is provided with the garbage collection subassembly.
Advantageously, the dredging assembly comprises a central shaft 27, a cavity 28 is arranged in the central shaft 27, third through holes 47 are arranged in left and right end walls of the cavity 28, a rotating shaft 45 extending left and right is rotatably arranged in the cavity 28, a first bevel gear 29 corresponding to the water discharge hole 23 is fixedly arranged on the rotating shaft 45, a connecting shaft 32 corresponding to the first bevel gear 29 is rotatably arranged in the central shaft 27, one end of the connecting shaft 32 extends into the cavity 28 and is fixedly provided with a second bevel gear 30 engaged with the first bevel gear 29, and the other end of the connecting shaft 32 extends out of the central shaft 27 and is fixedly provided with a screw shaft 31.
Beneficially, the lifting assembly includes lifting grooves 18 symmetrically arranged in the left and right inner walls of the second through hole 13, lifting blocks 17 are slidably mounted in the upper and lower parts of the lifting grooves 18, a lifting screw 39 is threadedly mounted in the lifting block 17, the upper end of the lifting screw 39 is rotatably mounted on the top wall of the lifting groove 18, the lower end of the lifting screw 39 is in power connection with a lifting motor 14 fixedly mounted in the bottom wall of the lifting groove 18, a rotating sleeve 26 is rotatably mounted on one side of the lifting block 17 close to the second through hole 13, a rotating hole 40 located on the left side of the rotating sleeve 26 is disposed in the lifting block 17 on the left side, a dredging motor 16 is fixedly mounted in the left end wall of the rotating hole 40, the left and right ends of the rotating shaft 45 respectively penetrate through the third through hole 47 and the rotating sleeve 26 on both sides, the left side of the rotating shaft 45 is in power connection with the dredging motor 16, still be provided with the opening down in the elevator 17 and by the rotation chamber 41 that the cover 26 runs through rotates, rotate the intracavity 41 be provided with rotate cover 26 fixed connection's gear 42, lift groove 18 diapire fixed mounting can stretch into rotate chamber 41 and with gear 42 meshing driven rack 44, rotate cover 26 with install torsional spring 43 between the elevator 17.
Beneficially, the garbage collection assembly includes a dovetail groove 35 disposed at the rear end wall of the second through hole 13 and having an upward opening, and a sloping guide plate 33 fixedly mounted below the front side of the second through hole 13, a collection box 38 is disposed in the second through hole 13, an upward extending lifting rod 37 is fixedly mounted at the rear side of the upper end of the collection box 38, a lifting handle 34 is fixedly mounted at the front side of the upper end of the lifting rod 37, and a dovetail block 36 fixedly connected with the lifting rod 37 is slidably mounted in the dovetail groove 35.
In the initial state, the lifting block 17 abuts against the bottom wall of the lifting groove 18, the rack 44 is engaged with the gear 42, and the screw shaft 31 is vertically downward.
During installation, the inspection well cover 24 is opened at a water accumulation prone road section, the positioning strip 15 is aligned with the positioning chute 19, the installation body 12 is installed in the first through hole 11, then the dovetail block is matched with the dovetail block 35, the collection box 38 is installed at the lower part of the collection box 13, the upper end of the collection box is flush with the lower side of the guide inclined plate, and then the positioning concave hole 21 is aligned with the positioning protrusion 20, so that the inspection well cover 24 is installed in the groove 46;
in heavy rain weather, the lifting motor 14 is used for driving the lifting screw 39 to rotate, the lifting screw 39 drives the lifting block 17 to slide upwards, the gear 42 rotates under the action of the rack 44 in the process that the lifting block 17 slides upwards, so that the rotating sleeve 26 and the central shaft 27 are driven to rotate to drive the screw shaft 31 to rotate, when the gear 42 is separated from the rack 44, the screw shaft 31 is vertically upwards, under the action of the torsion spring 43, the screw shaft 31 is kept vertically upwards and aligned with the water drainage hole 23, when the lifting block 17 is abutted against the top wall of the lifting groove 18, the screw shaft 31 extends into the water drainage hole 23, at the moment, the lifting motor 14 is stopped and the dredging motor 16 is started, the dredging motor 16 drives the rotating shaft 45 to rotate, and the rotating shaft 45 drives the second bevel gear 32 and the screw shaft 31 to rotate through the first bevel gear 29 and the gear 30 When the screw shaft 31 rotates, on one hand, the garbage staying in the drain hole 23 can be conveyed downwards to prevent the garbage from blocking the drain hole 23, and on the other hand, the screw shaft 31 can generate negative pressure due to rotation and accelerate the passing of water flow, so that the drainage capacity can be greatly improved;
when the heavy rain weather stops, stopping the dredging motor 16 and driving the lifting block 17 to slide downwards by using the lifting motor 14 to an initial state, wherein the spiral shaft 31 is vertically downwards;
after the manhole cover 24 is opened, the collecting box 38 can be lifted to clean the garbage in the collecting box, and then the collecting box is put back to be convenient for next use.
The device can play a role in a section of heavy rain where water is easy to accumulate, and when the device meets heavy rain, the screw shaft 31 extends into the drain hole 23 and rotates, so that on one hand, garbage retained in the drain hole 23 can be conveyed downwards to prevent the garbage from blocking the drain hole 23, and on the other hand, the screw shaft 31 rotates to generate negative pressure to accelerate the passing of water flow, so that the drainage capacity can be greatly improved, the device can greatly reduce the water accumulation probability, and can facilitate the passing of pedestrians and vehicles; and the screw shaft 31 is vertically downward when the collection box 38 is cleaned, thereby preventing the cleaner from being scratched.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a municipal administration drainage inspection shaft structure, is including installing at the subaerial well cover, be provided with first through-hole in the well cover, well cover upper end is provided with the recess, install the inspection shaft lid in the recess, be provided with at least one row of wash port that is located the epaxial equidistance of front and back symmetry and distributes in the inspection shaft lid, the location is outstanding to install by bilateral symmetry on the recess diapire, in the inspection shaft lid bilateral symmetry be provided with the outstanding complex location shrinkage pool in location, first through-hole inner wall is provided with opening positioning chute up, install in the first through-hole and prevent stifled subassembly.
2. The municipal drainage inspection shaft structure of claim 1, wherein: prevent stifled subassembly include with first through-hole sliding fit's the installation body, the pull ring is installed to installation body up end left and right sides symmetry, communicating second through-hole about being provided with in the installation body, the installation body about both ends fixed be provided with location spout complex location strip, the second through-hole internal rotation is provided with the mediation subassembly, be provided with in the inner wall about the second through-hole and be used for the drive the lifting unit that mediation subassembly goes up and down, second through-hole rear side inner wall is provided with the garbage collection subassembly.
3. The municipal drainage inspection shaft structure of claim 2, wherein: the dredging component comprises a central shaft, a cavity is arranged in the central shaft, third through holes are formed in the left end wall and the right end wall of the cavity, a rotating shaft extending leftwards and rightwards is arranged in the cavity in a rotating mode, a first bevel gear corresponding to the drain hole is fixedly installed on the rotating shaft, a connecting shaft corresponding to the first bevel gear is installed in the central shaft in a rotating mode, one end of the connecting shaft stretches into the cavity, a second bevel gear meshed with the first bevel gear is fixedly installed at one end of the connecting shaft, and a spiral shaft is installed at the other end of the connecting shaft stretches.
4. The municipal drainage inspection shaft structure of claim 3, wherein: the lifting assembly comprises lifting grooves which are arranged in the left inner wall and the right inner wall of the second through hole in a bilateral symmetry manner, lifting blocks are arranged in the lifting grooves in a sliding manner, lifting screws are arranged in the lifting blocks in a threaded manner, the upper ends of the lifting screws are rotatably arranged on the top wall of the lifting grooves, the lower ends of the lifting screws are in power connection with lifting motors fixedly arranged in the bottom wall of the lifting grooves, one sides of the lifting blocks, which are close to the second through holes, are rotatably provided with rotating sleeves, rotating holes positioned on the left sides of the rotating sleeves are arranged in the lifting blocks on the left sides, dredging motors are fixedly arranged in the left end walls of the rotating holes, the left ends and the right ends of the rotating shafts respectively penetrate through third through holes and the rotating sleeves on two sides, the rotating shafts on the left sides are in power connection with the dredging motors, the rotating, rotate the intracavity be provided with rotate cover fixed connection's gear, lift groove diapire fixed mounting can stretch into rotate the chamber and with gear engagement driven rack, rotate the cover with install the torsional spring between the elevator.
5. The municipal drainage inspection shaft structure of claim 2, wherein: the garbage collection subassembly is including setting up second through-hole rear end wall and opening dovetail up and fixed mounting are in the direction swash plate of second through-hole front side below, be provided with the collection box in the second through-hole, collection box upper end rear side fixed mounting has the lifter lifting bar that upwards extends, lifter upper end front side fixed mounting has the handle, slidable mounting in the dovetail with lifter fixed connection's forked tail piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011228518.2A CN112411713B (en) | 2020-11-06 | 2020-11-06 | Municipal administration drainage inspection shaft structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011228518.2A CN112411713B (en) | 2020-11-06 | 2020-11-06 | Municipal administration drainage inspection shaft structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112411713A true CN112411713A (en) | 2021-02-26 |
| CN112411713B CN112411713B (en) | 2022-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011228518.2A Active CN112411713B (en) | 2020-11-06 | 2020-11-06 | Municipal administration drainage inspection shaft structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112411713B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100023734A (en) * | 2008-08-22 | 2010-03-04 | 소재철 | Structure of invisible drainage |
| CN207812646U (en) * | 2018-01-29 | 2018-09-04 | 邯郸市利安铸造有限公司 | A kind of rain perforaled strainer that anti-mud blocks |
| CN109113097A (en) * | 2018-08-21 | 2019-01-01 | 田希良 | A kind of thimble-type based on hydraulic pressure is from dredging composite manhole cover |
| CN208803553U (en) * | 2018-08-31 | 2019-04-30 | 刘董 | A kind of urban construction is with from dredged road drainage cover board |
| CN210134507U (en) * | 2019-02-15 | 2020-03-10 | 张执辉 | Road anti-blocking drainage device |
| CN210421364U (en) * | 2019-06-04 | 2020-04-28 | 张兵 | Well lid for municipal works |
| CN211006985U (en) * | 2019-09-30 | 2020-07-14 | 金华市天昊建设有限公司 | Sponge municipal drainage well lid |
| CN211114006U (en) * | 2019-10-08 | 2020-07-28 | 江苏诣钦工程建设有限公司 | Prevent municipal drainage device of jam |
-
2020
- 2020-11-06 CN CN202011228518.2A patent/CN112411713B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100023734A (en) * | 2008-08-22 | 2010-03-04 | 소재철 | Structure of invisible drainage |
| CN207812646U (en) * | 2018-01-29 | 2018-09-04 | 邯郸市利安铸造有限公司 | A kind of rain perforaled strainer that anti-mud blocks |
| CN109113097A (en) * | 2018-08-21 | 2019-01-01 | 田希良 | A kind of thimble-type based on hydraulic pressure is from dredging composite manhole cover |
| CN208803553U (en) * | 2018-08-31 | 2019-04-30 | 刘董 | A kind of urban construction is with from dredged road drainage cover board |
| CN210134507U (en) * | 2019-02-15 | 2020-03-10 | 张执辉 | Road anti-blocking drainage device |
| CN210421364U (en) * | 2019-06-04 | 2020-04-28 | 张兵 | Well lid for municipal works |
| CN211006985U (en) * | 2019-09-30 | 2020-07-14 | 金华市天昊建设有限公司 | Sponge municipal drainage well lid |
| CN211114006U (en) * | 2019-10-08 | 2020-07-28 | 江苏诣钦工程建设有限公司 | Prevent municipal drainage device of jam |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112411713B (en) | 2022-04-19 |
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Effective date of registration: 20220331 Address after: No. 88, Luzhong Road, Wuxi, Jiangsu 214000 Applicant after: Wuxi Shunda Municipal Construction Engineering Co.,Ltd. Address before: 311701 No.15, tongkengyuan, Wulong Village, Anyang Township, Chun'an County, Hangzhou City, Zhejiang Province Applicant before: Xu Fei |
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