CN118148233A - Assembled functional well for water supply and drainage engineering - Google Patents
Assembled functional well for water supply and drainage engineering Download PDFInfo
- Publication number
- CN118148233A CN118148233A CN202410420695.2A CN202410420695A CN118148233A CN 118148233 A CN118148233 A CN 118148233A CN 202410420695 A CN202410420695 A CN 202410420695A CN 118148233 A CN118148233 A CN 118148233A
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- Prior art keywords
- well
- water supply
- drainage engineering
- cavity
- connector
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 238000007789 sealing Methods 0.000 claims description 45
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 239000010865 sewage Substances 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 7
- 238000007689 inspection Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 239000010802 sludge Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; 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
- E03F5/0401—Gullies for use in roads or pavements
-
- 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
- E03F5/0405—Gullies for use in roads or pavements with an odour seal
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Public Health (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Paleontology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention relates to an assembled functional well for water supply and drainage engineering, which relates to the technical field of water supply and drainage engineering and comprises a well seat, a shaft and a well cover, wherein a group of connectors are symmetrically arranged on the outer side wall of the well seat, a diversion table is arranged in the well seat, the bottom edge of the diversion table is communicated with an inner cavity of the connectors, a cavity is formed in the diversion table, a plurality of buffer assemblies are arranged in the cavity, the buffer assemblies comprise a base, a first sleeve is arranged on the base, a first spring is sleeved outside the first sleeve, one end of the first sleeve, which is far away from the base, is connected with the top of the cavity through an elastic pad.
Description
Technical Field
The invention relates to the technical field of water supply and drainage engineering, in particular to an assembled functional well for water supply and drainage engineering.
Background
Various functional wells in the traditional water supply and drainage engineering, such as inspection wells, combination wells, turning wells, gate valve wells and the like, are built by red bricks or brickwork according to design drawings and then are poured by concrete, so that the process and the pipeline laying cannot be carried out simultaneously, the engineering speed and the progress are influenced, and a large amount of manpower, material resources and financial resources are wasted. To solve the above problems, some assembled inspection wells are currently available on the market.
For example, chinese patent publication No. CN112832292a, entitled "assembled manhole" discloses a manhole structure, which comprises a manhole body, wherein a plurality of connectors are provided on the circumferential side wall of the manhole body, a telescopic transition assembly is provided on the connectors, an extension pipe is detachably connected to the top of the manhole body, and a sealing assembly is provided at one end of the extension pipe far from the manhole body; the telescopic transition assembly comprises a telescopic base pipe, and connecting pieces are arranged at two ends of the telescopic base pipe. The beneficial effects of the invention are as follows: after the well body is settled, the outer tube and the connecting port fall off, but the telescopic base tube maintains the tightness of the connection between the telescopic base tube and the connecting port through self deformation, so that the well body is prevented from being further damaged due to water leakage, and the service life of the inspection well is ensured; meanwhile, the arrangement of the extension pipe can meet the inspection well assembly with different depth requirements, so that the applicability of the assembled inspection well is improved. But also has certain drawbacks: after the inspection well is used for a period of time, sludge and impurities can be deposited at the bottom of the well, manual well descending operation is needed during cleaning, the labor intensity is high, and the cleaning efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an assembled functional well for water supply and drainage engineering, which can solve the technical problems of high labor intensity and low cleaning efficiency when manually cleaning sludge and impurities in the well.
In order to achieve the above object, the present invention provides the following technical solutions:
The utility model provides an assembled functional well for water supply and drainage engineering, includes well seat, pit shaft and well lid, the symmetry is equipped with a set of connector on the well seat lateral wall, be equipped with the water conservancy diversion platform in the well seat, the bottom border and the connector inner chamber of water conservancy diversion platform link up, the cavity has been seted up in the water conservancy diversion platform, be equipped with a plurality of buffer modules in the cavity, buffer modules includes the base, be equipped with first sleeve pipe on the base, first sleeve pipe outside cover is equipped with first spring, the one end that the base was kept away from to first sleeve pipe is connected with the cavity top through the elastic pad.
Preferably, the one end that the connector kept away from the well seat is equipped with seal assembly, seal assembly includes the frame body, be equipped with the expansion plate in the frame body, the through-hole has been seted up at the expansion plate middle part, be equipped with the connecting pipe in the through-hole, the axis coincidence of connecting pipe, through-hole and connector.
Preferably, a chamfer is arranged between the upper edge of the connector and the side wall of the well seat, and a reinforcing rib is arranged between the lower edge of the connector and the side wall of the well seat.
Preferably, the top of the well seat is provided with a plug, the bottom of the shaft is provided with a slot, the slot is matched with the plug, a sealing cavity is further arranged between the slot and the plug, and an elastic sealing gasket is arranged in the sealing cavity.
Preferably, the top of the shaft is provided with a slot, the bottom surface of the well cover is provided with a boss, and the outer diameter of the boss is matched with the inner diameter of the slot at the top of the shaft; the well lid is provided with a plurality of water holes, a plurality of water holes are communicated with the inner cavity of the shaft, and a filter screen is arranged in each water hole.
Preferably, a plurality of mounting holes are distributed on the bottom surface of the boss at equal intervals along the circumferential direction of the boss, a second sleeve is arranged in the mounting hole, a second spring is sleeved outside the second sleeve, one end, away from the boss, of the second sleeve is connected with the same sealing plate, and a diversion trench is formed in the plate surface of the sealing plate.
Preferably, a sealing ring is arranged between the top surface of the sealing plate and the bottom surface of the boss.
Preferably, the diameter of a circular ring surrounded by the outer diameters of the water through holes is smaller than the diameter of the sealing plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, after sewage or rainwater enters the well through the diversion table, the sewage or rainwater directly enters the external pipeline through the connector by the guidance of the diversion table, and the diversion table is in an umbrella-shaped structure, so that the sludge or impurities are prevented from settling at the bottom of the well, cleaning is not needed, and the labor intensity is reduced.
2. According to the invention, the buffer assembly is arranged in the inner cavity of the diversion table, so that the impact of water flow on the diversion table is reduced, and the service life of the diversion table is prolonged.
3. According to the invention, the sealing plate is arranged, so that the peculiar smell in the well is prevented from drifting into the outside air, and pollution is caused to the surrounding environment and life.
4. The sealing assembly is arranged, so that the joint of the connector and the external pipeline is prevented from being damaged after the well body is settled, and leakage is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of a seal assembly according to the present invention.
Reference numerals illustrate:
1-well seat, 2-well shaft, 3-well lid, 4-connector, 5-diversion bench, 6-cavity, 7-base, 8-first sleeve pipe, 9-first spring, 10-elastic pad, 11-outer frame body, 12-expansion plate, 13-through hole, 14-connecting pipe, 15-chamfer, 16-strengthening rib, 17-plug, 18-slot, 19-sealed chamber, 20-elastic sealing pad, 21-boss, 22-water through hole, 23-filter screen, 24-mounting hole, 25-second sleeve pipe, 26-second spring, 27-shrouding, 28-sealing ring.
Detailed Description
The invention will now be described in detail, by way of example, with reference to the accompanying drawings, wherein it is evident that the embodiments described are only some, but not all, of the embodiments of the invention.
Examples
As shown in fig. 1 to 3, the invention discloses an assembled functional well for water supply and drainage engineering, which comprises a well seat 1, a shaft 2 and a well cover 3, wherein a group of connectors 4 for connecting external pipelines are symmetrically arranged on the outer side wall of the well seat 1, one end of each connector 4 far away from the well seat 1 is provided with a sealing assembly, each sealing assembly comprises an outer frame 11, a telescopic plate 12 is fixedly connected in the outer frame 11, a through hole 13 is formed in the middle of each telescopic plate 12, a flexible connecting pipe 14 is arranged in each through hole 13, and central axes of each connecting pipe 14, each through hole 13 and each connector 4 coincide. When the well body subsides, the expansion plate 12 maintains the tightness between the connector 4 and the external pipeline through the deformation of the expansion plate 12, so as to prevent leakage.
Be equipped with guide table 5 in well seat 1, guide table 5's bottom border link up with connector 4 inner chamber, cavity 6 has been seted up in the guide table 5, be equipped with four group's buffer assembly in the cavity 6, buffer assembly includes base 7, be equipped with first sleeve pipe 8 on the base 7, first sleeve pipe 8 outside cover is equipped with first spring 9, the one end that base 7 was kept away from to first sleeve pipe 8 is connected with cavity 6 top through elastic pad 10. After sewage or rainwater enters the well through the diversion platform 5, the sewage or rainwater directly enters the external pipeline through the connector 4 by the guiding of the diversion platform 5, the diversion platform 5 is of an umbrella-shaped structure, the top end height of the diversion platform is not lower than the top end height of the connector 4, the sludge or impurities are prevented from settling at the bottom of the well, cleaning is not needed, and the labor intensity is reduced; the setting of buffer unit does benefit to and avoids the powerful impact force of rivers to cause the damage to water conservancy diversion platform 5, reduces the life of water conservancy diversion platform 5.
The upper edge of the connector 4 is provided with a chamfer 15 with the side wall of the well seat 1, and the lower edge is provided with a reinforcing rib 16 with the side wall of the well seat 1, so that the strength of the connector 4 is ensured.
The top of the well seat 1 is provided with a plug 17, the bottom of the well seat 2 is provided with a slot 18, the slot 18 is matched with the plug 17, a sealing cavity 19 is further arranged between the slot 18 and the plug 17, and an elastic sealing gasket 20 is arranged in the sealing cavity 19, so that the tightness between the well seat 1 and the well seat 2 is realized, and water leakage is prevented.
The top of the pit shaft 2 is provided with a slot 18, the bottom surface of the well cover 3 is provided with a boss 21, and the outer diameter of the boss 21 is matched with the inner diameter of the slot 18 at the top of the pit shaft 2; six water holes 22 are formed in the well cover 3, six water holes 22 are communicated with the inner cavity of the well shaft 2, a filter screen 23 is arranged in the water holes 22, rainwater or sewage enters the inner cavity of the well shaft 2 through the water holes 22, and the filter screen 23 in the water holes 22 filters the sewage or the rainwater to avoid blocking.
Four mounting holes 24 are distributed on the bottom surface of the boss 21 along the circumferential direction at equal intervals, second sleeves 25 are mounted in the mounting holes 24, second springs 26 are sleeved on the outer sides of the second sleeves 25, one end, far away from the boss 21, of each second sleeve 25 is connected with the same sealing plate 27, and guide grooves are formed in the plate surfaces of the sealing plates 27. In the water inlet process, as the impact sealing plate 27 of water moves downwards, the second spring 26 is stretched, a gap is formed between the sealing plate 27 and the boss 21, and sewage flows into the shaft 2 through the gap and the diversion trench on the sealing plate 27; after water inflow is stopped, no force is applied to the sealing plate 27, and the sealing plate 27 is driven to move upwards under the action of the second spring 26 until the sealing plate is attached to the boss 21 to realize sealing, so that peculiar smell in the shaft 2 can be prevented from drifting into the outside air.
And a sealing ring 28 is arranged between the top surface of the sealing plate 27 and the bottom surface of the boss 21, so that the sealing performance between the sealing plate 27 and the boss 21 is enhanced.
The diameter of the circular ring surrounded by the outer diameters of the six water through holes 22 is smaller than the diameter of the sealing plate 27, so that the complete sealing effect of the sealing plate 27 is ensured, and the peculiar smell is prevented from being scattered.
The use principle is as follows: sewage or rainwater enters the shaft 2 after being filtered by the water through holes 22 and the filter screen 23 on the well cover 3, and the water washes the sealing plate 27 away in the descending process; after entering the well seat 1, water is guided by the guide table 5 and then enters the external pipeline through the connector 4, and the guide table 5 can prevent sludge or impurities in sewage or rainwater from accumulating in the well seat 1, so that the later cleaning is troublesome and the labor intensity is high; the buffer component in the inner cavity of the diversion bench 5 can avoid the damage to the diversion bench 5 caused by the impact force of water flow, and the service life of the diversion bench 5 is reduced; the sealing plate 27 is kept in an open state in the water inlet process, and is sealed with the boss 21 on the bottom surface of the well lid 3 when water inlet is stopped, so that peculiar smell in the well bore 2 is prevented from drifting into the outside air, and the environment and life are plagued; the sealing component between the connector 4 and the external pipeline can ensure that the well body cannot leak after sedimentation, and further prolongs the service life of the functional well.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, shall cover the scope of the present invention by equivalent substitution or modification according to the technical scheme of the present invention and the application concept thereof.
Claims (8)
1. The utility model provides an assembled functional well for water supply and drainage engineering, includes well seat (1), pit shaft (2) and well lid (3), symmetry is equipped with a set of connector (4), its characterized in that on well seat (1) lateral wall: be equipped with guide table (5) in well seat (1), the bottom border of guide table (5) link up with connector (4) inner chamber, cavity (6) have been seted up in guide table (5), be equipped with a plurality of buffer assembly in cavity (6), buffer assembly includes base (7), be equipped with first sleeve pipe (8) on base (7), first sleeve pipe (8) outside cover is equipped with first spring (9), the one end that base (7) was kept away from to first sleeve pipe (8) is connected with cavity (6) top through elastic pad (10).
2. A fabricated functional well for water supply and drainage engineering according to claim 1, wherein: the one end that well seat (1) was kept away from to connector (4) is equipped with seal assembly, seal assembly includes outer frame body (11), be equipped with expansion plate (12) in outer frame body (11), through-hole (13) have been seted up at expansion plate (12) middle part, be equipped with connecting pipe (14) in through-hole (13), the axis coincidence of connecting pipe (14), through-hole (13) and connector (4).
3. A fabricated functional well for water supply and drainage engineering according to claim 1, wherein: chamfer angles (15) are arranged between the upper edge of the connector (4) and the side wall of the well seat (1), and reinforcing ribs (16) are arranged between the lower edge of the connector and the side wall of the well seat (1).
4. A fabricated functional well for water supply and drainage engineering according to claim 1, wherein: the well seat is characterized in that a plug (17) is arranged at the top of the well seat (1), a slot (18) is arranged at the bottom of the well shaft (2), the slot (18) is matched with the plug (17), a sealing cavity (19) is further arranged between the slot (18) and the plug (17), and an elastic sealing gasket (20) is arranged in the sealing cavity (19).
5. A fabricated functional well for water supply and drainage engineering according to claim 4, wherein: the top of the shaft (2) is provided with a slot (18), the bottom surface of the well cover (3) is provided with a boss (21), and the outer diameter of the boss (21) is matched with the inner diameter of the slot (18) at the top of the shaft (2); a plurality of water holes (22) are formed in the well cover (3), the water holes (22) are communicated with the inner cavity of the shaft (2), and a filter screen (23) is arranged in the water holes (22).
6. A fabricated functional well for water supply and drainage engineering according to claim 5, wherein: a plurality of mounting holes (24) are distributed on the bottom surface of the boss (21) along the circumferential equidistant direction of the boss, a second sleeve (25) is arranged in the mounting holes (24), a second spring (26) is sleeved on the outer side of the second sleeve (25), one end, far away from the boss (21), of the second sleeve (25) is connected with the same sealing plate (27), and a diversion trench is formed in the plate surface of the sealing plate (27).
7. The assembled functional well for water supply and drainage engineering according to claim 6, wherein: a sealing ring (28) is arranged between the top surface of the sealing plate (27) and the bottom surface of the boss (21).
8. The assembled functional well for water supply and drainage engineering according to claim 6, wherein: the diameter of a circular ring surrounded by the outer diameters of the water through holes (22) is smaller than the diameter of the sealing plate (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410420695.2A CN118148233A (en) | 2024-04-09 | 2024-04-09 | Assembled functional well for water supply and drainage engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410420695.2A CN118148233A (en) | 2024-04-09 | 2024-04-09 | Assembled functional well for water supply and drainage engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118148233A true CN118148233A (en) | 2024-06-07 |
Family
ID=91296795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410420695.2A Pending CN118148233A (en) | 2024-04-09 | 2024-04-09 | Assembled functional well for water supply and drainage engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118148233A (en) |
-
2024
- 2024-04-09 CN CN202410420695.2A patent/CN118148233A/en active Pending
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