CN210216690U - Gutter inlet mud-settling device convenient to clear - Google Patents
Gutter inlet mud-settling device convenient to clear Download PDFInfo
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- CN210216690U CN210216690U CN201920533491.4U CN201920533491U CN210216690U CN 210216690 U CN210216690 U CN 210216690U CN 201920533491 U CN201920533491 U CN 201920533491U CN 210216690 U CN210216690 U CN 210216690U
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Abstract
The utility model relates to a gutter inlet mud deposition device convenient to clearly draw belongs to the technical field of municipal drainage, and it includes the well body, and the top of well body is provided with the grate, and well body intercommunication has drainage branch pipe, and the well body bottom is equipped with mud deposition groove, is provided with mud deposition basket in the mud deposition groove, the top and the bottom of mud deposition basket's vertical outer wall all rotate and are connected with the gyro wheel, the rotation axis level of gyro wheel, the gyro wheel is at the top and the bottom evenly distributed of mud deposition basket's outer wall, the utility model has the effect that makes mud deposition basket remove comparatively laborsaving and difficult wearing and tearing.
Description
Technical Field
The utility model belongs to the technical field of the technique of municipal drainage and specifically relates to a gutter inlet mud deposition device convenient to clearly draw.
Background
The rain water inlet is a structure arranged on a city drainage pipeline system for collecting runoff rain water and consists of a water inlet grate, a shaft and a connecting pipe.
The prior Chinese patent with the reference publication number of CN104895182B discloses a rainwater port sludge settling device convenient for clearing and drawing, which comprises a rainwater port, wherein a grate is arranged on the rainwater port, a well body is arranged below the rainwater port, and the well body is communicated with a drainage branch pipe; is characterized in that: the bottom of the well body is provided with a mud sinking groove, a mud sinking basket is arranged in the mud sinking groove and comprises a mud sinking basket, the top of the mud sinking basket is paved with a separation cloth made of an elastic material, the mud sinking basket is provided with a lifting beam, and the upper end of the lifting beam extends to a rainwater port; through holes are uniformly distributed on the separation cloth. The depth of the mud settling tank is 30-50 cm. The height of the mud-depositing lifting basket is smaller than the depth of the mud-depositing groove, and the separation cloth laid on the top of the mud-depositing lifting basket is flush with the bottom of the drainage branch pipe. The partition cloth slopes towards the drainage branch pipe at a gradient of 3-5%. The separation cloth is connected with the mud-depositing lifting basket in an assembling way.
The above prior art solutions have the following drawbacks: the pulling handle, the handle drives the mud basket that sinks and shifts up, and the mud basket that sinks negotiates the in-process, produces the swing and touch the inner wall of well body to produce sliding friction with the inner wall of well body, make the mud basket that sinks easily wear and tear, also make to carry and draw comparatively hard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a make heavy mud hand-basket remove comparatively laborsaving and difficult wearing and tearing the inlet for stom water that is convenient for clearly draw heavy mud device.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
gutter inlet mud deposition device convenient to clear draw, including the well body, the top of well body is provided with the grate, and well body intercommunication has a drainage branch pipe, and well body bottom is equipped with mud deposition groove, is provided with mud deposition basket in the mud deposition groove, the top and the bottom of mud deposition basket's vertical outer wall all rotate and are connected with the gyro wheel, and the rotation axis level of gyro wheel, gyro wheel are at the top and the bottom evenly distributed of mud deposition basket's outer wall.
By adopting the technical scheme, in the process of pulling out the mud deposition lifting basket, the mud deposition lifting basket can swing to touch the inner wall of the well body, at the moment, because the roller is positioned on the outer wall of the mud deposition lifting basket, the roller is firstly abutted against the inner wall of the well body, the sliding friction generated between the mud deposition lifting basket and the inner wall of the well body is changed into rolling friction, the friction force applied when the mud deposition lifting basket moves upwards is greatly reduced, and the mud deposition lifting basket is pulled out in a labor-saving manner; simultaneously the gyro wheel is located the outer wall of heavy mud hand-basket, and during the gyro wheel and the inner wall butt of well bore, make heavy mud hand-basket can not the inner wall of direct contact to the well bore, reduced the wearing and tearing that heavy mud hand-basket received, reached the effect that makes the difficult wearing and tearing of heavy mud hand-basket.
The utility model discloses further set up to: the circumferential surface of the roller is fixedly connected with a buffer layer.
Through adopting above-mentioned technical scheme, when heavy mud hand-basket can produce the swing and drive the gyro wheel and touch the inner wall of well bore, the buffer layer plays the cushioning effect to the gyro wheel, and the buffer layer reduces the impulsive force that the gyro wheel received, is favorable to improving the life of gyro wheel.
The utility model discloses further set up to: the buffer layer is made of rubber.
Through adopting above-mentioned technical scheme, rubber has certain elasticity, can be when receiving the impulsive force of well bore, and the buffer layer is compressed to can unload the impulsive force that some pipe wheel directly received, make the buffering effect of buffer layer better.
The utility model discloses further set up to: the top of heavy mud hand-basket is provided with the horizontal anti-escape lid, and anti-escape lid includes retainer plate and rotation lid, rotates the lid and rotates the inside of connecting in the retainer plate, rotates the rotation axis level of lid, rotates one side fixedly connected with semicircle annular counterweight of lid, and the both ends of counterweight and the rotation lid be close to the position fixed connection at edge, and the line perpendicular to at counterweight both ends rotates the rotation axis of lid.
By adopting the technical scheme, the gravity center of the rotating cover moves downwards due to the arrangement of the weight piece, and the annular weight piece is connected to one side of the rotating cover, so that the rotating cover can be arranged to be thinner, a gap between the rotating cover and the fixing ring can be smaller, the blocking effect of the rotating cover on air suction in the mud sedimentation lifting basket is better, the gravity center of the rotating cover moves downwards more, and the resetting of the rotating cover is facilitated; when rain falls, rainwater flows in disorder after passing through the grate, and when the rainwater falls onto the rotating cover, uneven force is applied to the rotating cover to enable the horizontal rotating cover to rotate, so that the rainwater can fall into the sludge-settling lifting basket; and the silt in the rainwater is deposited in the silt basket, has reduced the silt that flows into the branch drain pipe, has avoided branch drain pipe and well body siltation to block up.
The utility model discloses further set up to: the anti-escape cover is detachably connected with the mud-sinking lifting basket.
Through adopting above-mentioned technical scheme, will sink the mud hand-basket and propose the back, can tear the lid open with preventing escaping, it is comparatively convenient when making the clearance sink the silt in the mud basket.
The utility model discloses further set up to: the inner wall of heavy mud hand-basket is close to the fixed connection in position at top and is had the bulge loop, the edge of the lower surface of retainer plate and the upper surface butt of bulge loop.
Through adopting above-mentioned technical scheme, when preventing the dismantlement of ease lid, the direct rotation rotates the lid, then holds the weight member and can will prevent that the ease lid pulls down, during the installation, with the retainer plate place the bulge loop the upper surface can, make the dismantlement and the installation of preventing the ease lid comparatively convenient.
The utility model discloses further set up to: when the rotating cover is vertical, the lowest part of the rotating cover is flush with the bottom of the drainage branch pipe, the overflow holes are formed in the vertical side face of the mud settling lifting basket, the overflow holes are formed in a plurality of the overflow holes, the height of the formed overflow holes is higher than the bottom of the drainage branch pipe at the top of the mud settling lifting basket, and the top end of the mud settling lifting basket is located on the axis not higher than the drainage branch pipe.
Through adopting above-mentioned technical scheme, during the rainfall, smuggleing silt's rainwater secretly owing to smuggle silt and than limpid rainwater heavily, it gets into behind the heavy mud hand-basket, can sink to the below of limpid rainwater, then make the liquid level of limpid rainwater rise to flow from the spillway hole, discharge from the drainage branch pipe at last, and smuggle silt of silt's the rainwater secretly and can stew the deposit, make the silt that self has sink to the bottom of sinking the mud hand-basket, this process has further reduced the silt that flows to the drainage branch pipe.
The utility model discloses further set up to: the overflow holes are obliquely formed and gradually incline downwards from the inner wall to the outer wall of the mud sedimentation lifting basket.
By adopting the technical scheme, when the odor overflows from the overflow hole, the odor needs to move downwards along the overflow hole, so that the flow path of the odor is lengthened, and the odor is not easy to flow out from the overflow hole.
To sum up, the utility model discloses a beneficial technological effect does:
1. the mud-settling lifting basket is labor-saving to move and is not easy to wear by arranging the rollers;
2. the buffer layer has a buffer effect on the roller, so that the service life of the roller is prolonged;
3. through setting up anti-escape lid and counterweight, the excessive of foul smell that prevents that can be better.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic structural view of a mud basket;
fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.
In the figure, 1, a well bore; 11. a grate; 12. a drain branch pipe; 13. a sludge settling tank; 14. a convex ring; 2. a mud-depositing basket; 21. a roller; 211. a buffer layer; 22. an overflow hole; 23. lifting the beam; 3. an escape-proof cover; 31. a stationary ring; 32. rotating the cover; 321. a counterweight member.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a gutter inlet mud deposition device convenient to clearly draw, including well 1, the top of well 1 is provided with horizontally grate 11, and well 1 intercommunication has drainage branch pipe 12, and well 1 bottom is equipped with mud deposition groove 13, is provided with mud deposition hand basket 2 in the mud deposition groove 13, fixedly connected with handle 23 on the mud deposition hand basket 2, and the upper end of handle 23 is vertical upwards to extend to being close to grate 11.
Referring to fig. 3 and 4, the vertical outer wall of the silt basket 2 is rotatably connected with the rollers 21, the rotation axis of the rollers 21 is horizontal, the rollers 21 are arranged in two horizontal rows, each row of rollers 21 is uniformly distributed on the outer wall of the silt basket 2, the two rows of rollers 21 are respectively arranged at the top and the bottom of the vertical outer wall of the silt basket 2, the circumferential surface of each roller 21 is fixedly connected with the buffer layer 211, the buffer layer 211 is made of rubber, the buffer layer 211 plays a role in buffering the rollers 21, the buffer layer 211 reduces the impact force applied to the rollers 21, the service life of the rollers 21 is prolonged, and when the silt basket 2 is pulled, the mud basket 2 that sinks produces the swing make gyro wheel 21 at first with the inner wall butt of well 1, will sink the slip friction that mud basket 2 and the inner wall of well 1 produced and become rolling friction, the frictional force that receives when the mud basket 2 that sinks that has significantly reduced shifts up makes and pulls out mud basket 2 time comparatively laborsaving.
Referring to fig. 2 and 3, a horizontal anti-escape cover 3 is arranged at the top of the silt depositing basket 2, the anti-escape cover 3 comprises a fixing ring 31 and a rotating cover 32, a convex ring 14 is fixedly connected to a position, close to the top, of the inner wall of the silt depositing basket 2, the edge of the lower surface of the fixing ring 31 is abutted to the upper surface of the convex ring 14, the rotating cover 32 is rotatably connected to the inside of the fixing ring 31, the rotating axis of the rotating cover 32 is horizontal, a semicircular annular counterweight member 321 is fixedly connected to one side of the rotating cover 32, two ends of the counterweight member 321 are fixedly connected to a position, close to the edge, of the rotating cover 32, a connecting line of the two ends of the counterweight member 321 is perpendicular to the rotating axis of the rotating cover 32, and the plane where the counterweight member 321 is located is. After rainwater passes through the grate 11, the water flow is messy, when the rainwater falls onto the rotating cover 32, uneven force is applied to the rotating cover 32, the horizontal rotating cover 32 rotates to incline, the rainwater can fall into the mud deposition lifting basket 2, and silt in the rainwater is deposited in the mud deposition lifting basket 2, so that the silt flowing into the drainage branch pipe 12 is reduced, and the blockage of the drainage branch pipe 12 is avoided; after the rain stops, the weight member 321 drives the rotating cover 32 to rotate to the horizontal, and the rotating cover 32 blocks the opening of the silt basket 2, so that the odor can be prevented from overflowing.
Referring to fig. 2, the top of heavy mud hand-basket 2 is located the axis that is not higher than drainage branch pipe 12, when rotating lid 32 is vertical, the lowest of rotating lid 32 flushes with the bottom of drainage branch pipe 12, spillway hole 22 has been seted up to the vertical side of heavy mud hand-basket 2, spillway hole 22 sets up a plurality ofly, the high of the bottom of the top drainage branch pipe 12 of heavy mud hand-basket 2 is followed to the outer wall of the regional area of seting up of spillway hole 22, in the district of seting up of spillway hole 22, a plurality of spillway hole 22 evenly distributed, the slope of spillway hole 22 is seted up, spillway hole 22 is from the direction of the inner wall of heavy mud hand-basket 2 to the outer wall downward slope gradually. After entering the silt-settling lifting basket 2, the rainwater carrying silt sinks to the lower part of clear rainwater, the liquid level of the clear rainwater rises, flows out of the overflow holes 22 and is finally discharged from the drainage branch pipe 12, and silt flowing to the drainage branch pipe 12 is reduced.
The implementation principle of the embodiment is as follows: placing the silt lifting basket 2 into the silt basin 13, wherein during rainfall, rainwater mixed with impurities such as silt and the like from the ground surface enters the well body 1 through the grate 11, the rainwater uniformly falls on the rotating cover 32, so that the rotating cover 32 rotates around a rotating shaft of the rotating cover 32, the rotating cover 32 is changed from horizontal to inclined, the rainwater can fall into the silt lifting basket 2 and is deposited in the silt lifting basket 2, the impurities such as silt and the like can be deposited at the bottom of the silt lifting basket 2, and clear rainwater is located at the top of the silt lifting basket 2; after entering the sediment basket 2, the rainwater carrying the sediment is heavier than clear rainwater due to the sediment, and sinks to the lower part of the clear rainwater, then the liquid level of the clear rainwater rises, and flows out of the overflow hole 22, and is finally discharged from the drainage branch pipe 12, and the sediment in the rainwater carrying the sediment can be subjected to standing deposition, so that the sediment flowing to the drainage branch pipe 12 is further reduced in the process; after the rainwater stops, the rotating cover 32 is not subjected to the force of the rainwater any more, so that the counterweight 321 drives the rotating cover 32 to rotate to the horizontal state, the rotating cover 32 blocks the opening part of the silt lifting basket 2, and the odor can be prevented from overflowing.
When the deposited silt needs to be cleared, the grate 11 is firstly opened, then the lifting beam 23 is pulled out mechanically or manually, and in the pulling-out process, when the mud settling lifting basket 2 swings to touch the inner wall of the well body 1, the roller 21 is firstly abutted against the inner wall of the well body 1, so that the sliding friction generated between the mud settling lifting basket 2 and the inner wall of the well body 1 is changed into rolling friction, the friction force applied when the mud settling lifting basket 2 moves upwards is greatly reduced, and the mud settling lifting basket 2 is pulled out in a labor-saving manner; simultaneously gyro wheel 21 is located the outer wall of heavy mud hand-basket 2, and during gyro wheel 21 and well 1's inner wall butt, make heavy mud hand-basket 2 can not direct contact to well 1's inner wall, reduced the wearing and tearing that heavy mud hand-basket 2 received, and gyro wheel 21 and well 1 inner wall are rolling friction, and the frictional force that receives is less relatively, and the rate of wearing and tearing of self can be lower, makes gyro wheel 21's change frequency lower.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. Gutter inlet mud deposition device convenient to clear draw, including well body (1), the top of well body (1) is provided with grate (11), and well body (1) intercommunication has drainage branch pipe (12), and well body (1) bottom is equipped with mud settling tank (13), is provided with mud settling basket (2), its characterized in that in mud settling tank (13): the top and the bottom of the vertical outer wall of the mud settling lifting basket (2) are both rotatably connected with rollers (21), the rotating axis of the rollers (21) is horizontal, and the rollers (21) are uniformly distributed at the top and the bottom of the outer wall of the mud settling lifting basket (2).
2. The gutter inlet mud deposition device convenient for clearing the scuttle of claim 1, wherein: the peripheral surface of the roller (21) is fixedly connected with a buffer layer (211).
3. The gutter inlet mud deposition device convenient for clearing the scuttle of claim 2, wherein: the buffer layer (211) is made of rubber materials (211).
4. The gutter inlet mud deposition device convenient for clearing the scuttle of claim 1, wherein: the top of heavy mud hand-basket (2) is provided with the horizontally and prevents overflowing lid (3), prevent overflowing lid (3) including retainer plate (31) and rotation lid (32), rotate lid (32) and rotate the inside of connecting in retainer plate (31), the rotation axis level of rotation lid (32), one side fixedly connected with semicircle annular counterweight (321) of rotation lid (32), the both ends of counterweight (321) and the position fixed connection who is close to the edge that rotates lid (32), the line perpendicular to at counterweight (321) both ends rotates the rotation axis of lid (32).
5. The gutter inlet mud deposition device convenient for clearing the scuttle of claim 4, wherein: the anti-escape cover (3) is detachably connected with the mud-sinking lifting basket (2).
6. The gutter inlet mud deposition device convenient for clearing the scuttle of claim 5, wherein: the inner wall of the mud settling lifting basket (2) is fixedly connected with a convex ring (14) close to the top, and the edge of the lower surface of the fixing ring (31) is abutted to the upper surface of the convex ring (14).
7. The gutter inlet mud deposition device convenient for clearing the scuttle of claim 4, wherein: when the rotating cover (32) is vertical, the lowest position of the rotating cover (32) is flush with the bottom of the drainage branch pipe (12), overflow holes (22) are formed in the vertical side face of the mud settling lifting basket (2), the overflow holes (22) are formed in a plurality of positions, the height of the overflow holes (22) is increased from the bottom of the drainage branch pipe (12) at the top of the mud settling lifting basket (2), and the top end of the mud settling lifting basket (2) is located on the axis of the drainage branch pipe (12) or not.
8. The gutter inlet mud deposition device convenient for clearing the scuttle of claim 7, wherein: the overflow holes (22) are obliquely formed, and the overflow holes (22) are gradually obliquely downward from the inner wall to the outer wall of the mud sedimentation lifting basket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920533491.4U CN210216690U (en) | 2019-04-18 | 2019-04-18 | Gutter inlet mud-settling device convenient to clear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920533491.4U CN210216690U (en) | 2019-04-18 | 2019-04-18 | Gutter inlet mud-settling device convenient to clear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210216690U true CN210216690U (en) | 2020-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920533491.4U Expired - Fee Related CN210216690U (en) | 2019-04-18 | 2019-04-18 | Gutter inlet mud-settling device convenient to clear |
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| CN (1) | CN210216690U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456200A (en) * | 2020-04-16 | 2020-07-28 | 陇东学院 | Road ecological drainage system |
| CN111456202A (en) * | 2020-04-27 | 2020-07-28 | 安徽省交通规划设计研究总院股份有限公司 | Municipal drainage system silting-up collecting device and extracting device matched with same |
-
2019
- 2019-04-18 CN CN201920533491.4U patent/CN210216690U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456200A (en) * | 2020-04-16 | 2020-07-28 | 陇东学院 | Road ecological drainage system |
| CN111456202A (en) * | 2020-04-27 | 2020-07-28 | 安徽省交通规划设计研究总院股份有限公司 | Municipal drainage system silting-up collecting device and extracting device matched with same |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 Termination date: 20210418 |