CN213740931U - Overflow emptying system applied to large water body - Google Patents
Overflow emptying system applied to large water body Download PDFInfo
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- CN213740931U CN213740931U CN202022600943.1U CN202022600943U CN213740931U CN 213740931 U CN213740931 U CN 213740931U CN 202022600943 U CN202022600943 U CN 202022600943U CN 213740931 U CN213740931 U CN 213740931U
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- overflow
- pipe
- well
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- valve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims description 5
- 238000013022 venting Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 239000010813 municipal solid waste Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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Abstract
The utility model discloses an overflow unloading system for large-scale water relates to large-scale water treatment, and it includes the overflow well that is close to large-scale water edge setting, with the overflow pipe of overflow well intercommunication, with the blow-down pipe of large-scale water intercommunication, the end of overflow pipe and the terminal intercommunication of blow-down pipe form same collector pipe, and the overflow pipe is exported through this collector pipe with the blow-down pipe. The overflow weir is replaced by the cooperation of the overflow well and the overflow pipe to carry out overflow treatment on the large water body, so that the ornamental effect of landscape large water bodies is not greatly influenced. And moreover, the overflow and the emptying between most of large water bodies are not carried out simultaneously, and the overflow pipe and the emptying pipe are communicated and output through the same collecting pipe, so that the construction amount and the cost are relatively reduced.
Description
Technical Field
The utility model relates to a large-scale water body water treatment technical field, concretely relates to be applied to overflow unloading system of large-scale water body.
Background
Overflow and evacuation are the indispensable function in the large-scale water body, and the overflow is in order to increase unnecessary water under the condition at water levels such as torrential rain by a wide margin, and the evacuation is in order to reduce the water level line drainage or trade water when quality of water is problematic, is applied to the overflow arrangement of large-scale water body at present, is the overflow weir mostly, and this kind of overflow mode is because the construction is simple, the overflow security is higher and is used by a large amount, but this mode is bulky, and is great to the ornamental effect influence of the large-scale water body of view class.
In view of this, some construction units use the overflow pipe to replace the overflow weir, and set up overflow pipe and blow-down pipe separately, export respectively, and this kind of mode of setting can cause the construction volume big in the work progress, can also raise the cost simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: aiming at the existing problems, the overflow emptying system which replaces an overflow weir and can relatively reduce the construction amount and the cost and is applied to the large water body is provided.
The utility model adopts the technical scheme as follows:
the utility model provides an overflow unloading system for large-scale water, includes the overflow well that is close to large-scale water edge setting, with the overflow pipe of overflow well intercommunication, with the blow-down pipe of large-scale water intercommunication, the terminal intercommunication of the terminal of overflow pipe and blow-down pipe forms same collector pipe, overflow pipe and blow-down pipe are through this collector pipe output.
Preferably, a conversion well is arranged at the communication position of the overflow pipe and the emptying pipe.
Preferably, the middle part of the emptying pipe is provided with a valve and a valve well matched with the valve.
Preferably, the well mouth of the overflow well is provided with a grating, and broken stones are placed on the grating.
Preferably, the well wall of overflow well is including fixing the fixed well wall that is close to large-scale water edge position, and with the activity wall of a well of fixed wall of a well swing joint, the activity wall of a well is located fixed wall of a well upper portion and both cup joint and can relative slip, the activity wall of a well is along the vertical slip lift of the fixed wall of a well, drives the vertical lift of well head.
Preferably, the position of the valve well close to the bottom is communicated with a waterproof pipe, the other end of the waterproof pipe is communicated with the emptying pipe, and a water suction pump and a one-way valve are arranged on the waterproof pipe.
Preferably, the valve is a butterfly valve.
Preferably, the grid is removably attached to the overflow well at a wellhead location.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the overflow weir is replaced by the cooperation of the overflow well and the overflow pipe to carry out overflow treatment on the large water body, so that the ornamental effect of landscape large water bodies is not greatly influenced. And moreover, the overflow and the emptying between most of large water bodies are not carried out simultaneously, and the overflow pipe and the emptying pipe are communicated and output through the same collecting pipe, so that the construction amount and the cost are relatively reduced.
Drawings
Fig. 1 is a schematic plan view of the utility model matched with a large water body.
FIG. 2 is a longitudinal cross-sectional view of the overflow well.
Fig. 3 is a longitudinal sectional view of the valve well.
The labels in the figure are: 1-overflow well, 2-overflow pipe, 3-blow-down pipe, 4-collecting pipe, 5-conversion well, 9-large water body, 11-grid, 12-broken stone, 13-fixed well wall, 14-movable well wall, 15-fixed ring, 31-valve, 32-valve well, 33-waterproof pipe, 34-water pump and 35-one-way valve.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, an overflow emptying system applied to a large water body comprises an overflow well 1 arranged near the edge of the large water body 9, an overflow pipe 2 communicated with the overflow well 1, and an emptying pipe 3 communicated with the large water body 9, wherein when the water level of the large water body 9 is higher than the wellhead horizontal line of the overflow well 1, the water in the large water body flows into the overflow well 1 from the wellhead of the overflow well 1 and then flows into the overflow pipe 2, and the emptying pipe 3 is used for discharging water of the large water body 9; the terminal intercommunication of overflow pipe 2 and blow-down pipe 3 forms same collector pipe 4, and overflow pipe 2 and blow-down pipe 3 export through this collector pipe 4.
Referring to fig. 1, further, a conversion well 5 is arranged at the communication position of the overflow pipe 2 and the emptying pipe 3, and water in the overflow pipe 2 or the emptying pipe 3 enters the conversion well 5 and then flows into the collecting pipe 4 from the conversion well 5 to be output.
Referring to fig. 1, further, a valve 31 and a valve well 32 matched with the valve 31 are arranged in the middle of the emptying pipe 3, when the large water body 9 needs to change water or adjust the water level elevation of the large water body 9, the valve 31 is opened from the position of the valve well 32, and the water in the large water body 9 is output through the emptying pipe 3; when the water in the large water body 9 is empty or the water level reaches the required elevation, the valve 31 is closed from the position of the valve well 32, and the water in the large water body 9 stops being output from the emptying pipe 3.
Please refer to fig. 2, further, a grid 11 is arranged at the well mouth of the overflow well 1 to prevent garbage and sundries from falling into the overflow well 1 and prevent pedestrians from inadvertently falling into the overflow well 1, and crushed stones 12 are placed on the grid 11 to filter garbage and sundries again to attract the attention of pedestrians, and when the overflow well is applied to a landscape large water body 9, the crushed stones 12 can also play a role of being integrated into the landscape.
Referring to fig. 2, further, the well wall of the overflow well 1 includes a fixed well wall 13 fixed at a position close to the edge of the large water body 9 and a movable well wall 14 movably connected with the fixed well wall 13, the movable well wall 14 is located at the upper part of the fixed well wall 13, the fixed well wall 13 is sleeved outside the movable well wall 14 and can slide relatively to the movable well wall, positioning protrusions are uniformly arranged on the inner wall of the fixed well wall 13 in the longitudinal direction and the circumferential direction, positioning grooves matched with the positioning protrusions are uniformly arranged on the outer wall of the movable well wall 14 in the circumferential direction, and the positioning protrusions are embedded in the positioning convex grooves; the fixed well wall 13 is a cylindrical structure with an opening at the top, the movable well wall 14 is a cylindrical structure with an opening at the upper part and the lower part, a handle is arranged at the top of the movable well wall 14, the movable well wall 14 is convenient to move, the edge of the top of the movable well wall 14 is turned outwards, and the turned-outwards part is positioned in an overlapping way with the top end of the fixed well wall 13 in a state that the movable well wall 14 is deepest into the fixed well wall 13, so that the movable well wall 14 is prevented from falling into the fixed well wall 13. When the height of the overflow water level needs to be changed according to actual conditions, the movable well wall 14 is pulled upwards or pressed downwards through the handle, the well mouth is driven to vertically ascend or descend, and the positioning protrusions on the movable well wall 14 are embedded into the corresponding positioning grooves.
Referring to fig. 3, further, a waterproof pipe 33 is communicated with a position of the valve well 32 near the bottom, occasionally, water leaked from the valve 31 is accumulated in the valve well 32, the waterproof pipe 33 is arranged to pump out water in the valve well 32, the other end of the waterproof pipe 33 is communicated with the vent pipe 3 to return the water leaked into the valve well 32 into the vent pipe 3, a water suction pump 34 and a one-way valve 35 are arranged on the waterproof pipe 33, the water suction pump 34 is used to improve the efficiency of pumping out water in the valve well 32, and the one-way valve 35 is used to prevent water in the vent pipe 3 from flowing back into the valve well 32.
Referring to fig. 3, further, the valve 31 is a butterfly valve, and the opening and closing angle of the valve 31 is manually or electromagnetically controlled to control the flow rate and flow rate of water in the emptying pipe 3.
Referring to fig. 2, further, the grating 11 is detachably connected to the wellhead position of the overflow well 1, the top end of the movable well wall 14 extends upwards in the longitudinal direction to form a fixed ring 15, the grating 11 is clamped in the fixed ring 15 and is lapped on the movable well wall 14, and when the grating 11 is full of garbage or impurities, water cannot enter the overflow well 1, the grating 11 is lifted for cleaning or replacement.
The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to aid in understanding the methods and their core concepts. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. The utility model provides an overflow unloading system for large-scale water, its characterized in that, including the overflow well that is close to large-scale water edge setting, with the overflow pipe of overflow well intercommunication, with the blow-down pipe of large-scale water intercommunication, the end of overflow pipe and the terminal intercommunication of blow-down pipe form same collector pipe, and the overflow pipe is exported through this collector pipe with the blow-down pipe.
2. The overflow emptying system for the large water body as claimed in claim 1, wherein a conversion well is arranged at the position where the overflow pipe is communicated with the emptying pipe.
3. The overflow emptying system for the large water body as claimed in claim 2, wherein the valve and the valve well matched with the valve are arranged in the middle of the emptying pipe.
4. An overflow emptying system for large bodies of water as claimed in claim 3 wherein the well head of the overflow well is provided with a grating on which crushed stone is placed.
5. The overflow emptying system for the large water body as claimed in claim 4, wherein the walls of the overflow well comprise a fixed wall fixed at a position close to the edge of the large water body and a movable wall movably connected with the fixed wall, the movable wall is positioned at the upper part of the fixed wall and sleeved with the fixed wall and can slide relatively, and the movable wall slides and rises longitudinally along the fixed wall to drive the wellhead to lift longitudinally.
6. The overflow emptying system for the large water body as claimed in claim 5, wherein the valve well is communicated with a waterproof pipe at a position close to the bottom, the other end of the waterproof pipe is communicated with the emptying pipe, and a water suction pump and a one-way valve are arranged on the waterproof pipe.
7. The overflow venting system for large bodies of water of claim 6, wherein the valve is a butterfly valve.
8. An overflow emptying system for large bodies of water as defined in claim 7 wherein said grating is removably attached to the overflow well at the well head location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022600943.1U CN213740931U (en) | 2020-11-11 | 2020-11-11 | Overflow emptying system applied to large water body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022600943.1U CN213740931U (en) | 2020-11-11 | 2020-11-11 | Overflow emptying system applied to large water body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213740931U true CN213740931U (en) | 2021-07-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022600943.1U Expired - Fee Related CN213740931U (en) | 2020-11-11 | 2020-11-11 | Overflow emptying system applied to large water body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213740931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117051759A (en) * | 2023-09-08 | 2023-11-14 | 安徽海螺建材设计研究院有限责任公司 | Overflow well |
-
2020
- 2020-11-11 CN CN202022600943.1U patent/CN213740931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117051759A (en) * | 2023-09-08 | 2023-11-14 | 安徽海螺建材设计研究院有限责任公司 | Overflow well |
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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: 20210720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |