CN212452995U - Automatic siphon drainage device - Google Patents
Automatic siphon drainage device Download PDFInfo
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- CN212452995U CN212452995U CN201922344129.5U CN201922344129U CN212452995U CN 212452995 U CN212452995 U CN 212452995U CN 201922344129 U CN201922344129 U CN 201922344129U CN 212452995 U CN212452995 U CN 212452995U
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- drainage
- negative pressure
- drainage pipe
- pressure pipeline
- rainwater collector
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Abstract
The utility model discloses an automatic siphon drainage device, including rainwater collector and drainage pipe, a plurality of landing legs of rainwater collector's bottom fixedly connected with, upwards stretch into drainage pipe's upper end among the rainwater collector and install liquid level control device, drainage pipe's lower extreme downwardly extending is slightly more than the bottom of landing leg, drainage pipe's middle part intercommunication negative pressure pipeline, the negative pressure pipeline is located rainwater collector's below and the diameter of negative pressure pipeline is less than drainage pipe's diameter. The utility model has the advantages that: negative pressure can be formed in the inner negative pressure pipeline in a siphoning mode in the temporary drainage construction process of a construction site, so that drainage is accelerated, accumulated water can be drained rapidly, the cleanness of a roof and the construction site is kept, construction safety is guaranteed, and a construction operation surface is protected from being corroded by rainwater.
Description
Technical Field
The utility model relates to a drainage device's technical field particularly, relates to an automatic siphon drainage device.
Background
The temporary drainage used in the construction at present is scattered drainage to a basement or construction site organization drainage. In the traditional drainage method, because the construction operation surface is not finished, accumulated water is easily formed at partial positions, or the organized drainage effect is poor, and the accumulated water is easily formed at the construction operation surface and the unfinished roof.
Above-mentioned traditional drainage mode, drainage efficiency is low, easily forms ponding, and ponding not only influences civilized construction face, influences construction safety, and the ponding is soaked and also can destroy the construction operation face, has great quality hidden danger.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides an automatic siphon drainage device, accessible siphon principle realize the quick suction and the emission to ponding.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:
the utility model provides an automatic siphon drainage device, includes rainwater collector and drainage pipe, a plurality of landing legs of bottom fixedly connected with of rainwater collector, upwards stretch into the upper end of drainage pipe among the rainwater collector and install liquid level control device, drainage pipe's lower extreme downwardly extending is a little higher than the bottom of landing leg, drainage pipe's middle part intercommunication negative pressure pipeline, the negative pressure pipeline is located rainwater collector's below and the diameter of negative pressure pipeline is less than drainage pipe's diameter.
Further, the rainwater collector is made of a ferrous material.
Further, the liquid level control device comprises a ball float valve, the ball float valve comprises a valve body and a floating ball, and the valve body is installed at the upper end of the drainage pipeline.
Further, the bottom of floater is through connecting rod fixedly connected with magnet.
Further, the negative pressure pipeline is communicated with a hose.
Further, the drainage pipeline is arranged vertically, and the negative pressure pipeline is arranged horizontally.
The utility model has the advantages that: negative pressure can be formed in the inner negative pressure pipeline in a siphoning mode in the temporary drainage construction process of a construction site, so that drainage is accelerated, accumulated water can be drained rapidly, the cleanness of a roof and the construction site is kept, construction safety is guaranteed, and a construction operation surface is protected from being corroded by rainwater.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of an automatic siphon drainage device according to an embodiment of the present invention.
In the figure:
1. a rainwater collector; 2. a floating ball; 3. a float valve; 4. a negative pressure pipeline; 5. a hose; 6. a magnet; 7. and (4) a water drainage pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1, according to the embodiment of the utility model provides an automatic siphon drainage device, including rainwater collector 1 and drainage pipe 7, a plurality of landing legs of bottom fixedly connected with of rainwater collector 1, upwards stretch into drainage pipe 7's upper end in rainwater collector 1 and install liquid level control device, drainage pipe 7's lower extreme downwardly extending is slightly higher than the bottom of landing leg, drainage pipe 7's middle part intercommunication negative pressure pipeline 4, negative pressure pipeline 4 is located rainwater collector 1's below and negative pressure pipeline 4's diameter is less than drainage pipe 7's diameter.
In a specific embodiment of the present invention, the rain water collector 1 is made of a ferrous material.
In a specific embodiment of the present invention, the liquid level control device comprises a float valve 3, the float valve 3 comprises a valve body and a float 2, and the valve body is installed at the upper end of the drainage pipeline 7.
In a specific embodiment of the present invention, the bottom of the floating ball 2 is fixedly connected to the magnet 6 through a connecting rod.
In a specific embodiment of the present invention, the negative pressure pipeline 4 is communicated with a hose 5.
In a specific embodiment of the present invention, the drainage pipeline 7 is vertically disposed, and the negative pressure pipeline 4 is horizontally disposed.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention will be described in detail through specific use modes.
Automatic siphon drainage device include rainwater collector 1, landing leg, liquid level control device, negative pressure pipeline 4, hose 5 and drainage pipe 7.
The liquid level control device is used for controlling the liquid level in the rainwater collector 1. The liquid level control device can be composed of a float valve 3, a connecting rod, a magnet 6 and the like, wherein the float valve 3 comprises a valve body and a float ball 2. When the floating ball moves along with the water level, the valve body is opened, and the rainwater in the rainwater collector 1 flows out through the drainage pipeline 7. The liquid level control device can also be composed of an electric valve, a single chip microcomputer, a liquid level sensor and the like, when the liquid level sensor senses that the water level in the rainwater collector 1 reaches a set value, the electric valve is opened, and rainwater in the rainwater collector 1 flows out through the drainage pipeline 7.
The automatic siphon drainage device can move in a manual carrying mode, and siphon drainage is realized by the aid of the principle of liquid siphon through head pressure formed by the water accumulation surface (namely the liquid level of accumulated water in an irregular shape) and the height of the drainage pipeline. When the rainfall comes temporarily, at the construction operation face that is unfavorable for the drainage, place automatic siphon drainage device, when rainwater collector 1 collects the rainwater and reaches a certain amount, the rainwater passes through drainage pipe 7 and flows to make drainage pipe 7 be the full-flow state, produce the negative pressure when the rainwater passes through negative pressure pipeline 4 reducing, form the siphon effect automatically, make the ponding of construction operation face department can automatic evacuation, prevent that ponding from taking place.
The drainage pipeline 7 is used for draining rainwater in the rainwater collector 1 on the one hand, and is used for pumping away accumulated water on the construction working surface on the other hand, and the lower end of the drainage pipeline 7 is slightly higher than the bottom of the supporting leg, so that the lower end of the drainage pipeline 7 can extend into the accumulated water as much as possible, and the residual of the accumulated water is reduced.
When the rainwater collector is used specifically, in the early stage of rainfall, the rainwater collector 1 collects a certain amount of rainwater for storage, and meanwhile, the magnet 6 fixed in the rainwater collector fixes the floating ball 2, so that the floating ball valve 3 is kept not to be opened due to a small amount of rainwater, and the drainage pipeline 7 is in a locked working condition. Along with the duration of rainfall, when the water level in the rainwater collector reached the take the altitude, the buoyancy that floater 2 received was greater than magnet 6's magnetic force, and floater 2 come up, and ball-cock assembly 3 opens and control the rainwater flow that gets into drainage pipe 7 and adjust the flow state and avoid the swirl to smuggle the air secretly when preventing that the rainwater from getting into drainage pipe 7, make drainage pipe 7 be the full-flow state.
Utilize the potential energy that the height of ponding face and the height of hose 5 have, form siphon effect when rainwater flows through drainage pipe 7 in succession and turns into negative pressure pipeline 4 and fall, form the negative pressure district, and be the biggest negative pressure in negative pressure pipeline 4, when ball-cock assembly 3 is closed, rainwater in the rainwater collector 1 no longer gets into drainage pipe 7, negative pressure pipeline 4 can make whole drainage pipe 7 be the negative pressure state, ponding of construction operation face department is discharged to hose 5 with atmosphere intercommunication with higher velocity of flow under the suction effect of negative pressure in negative pressure pipeline 4.
To sum up, with the help of the above technical scheme of the utility model, negative pressure pipeline forms the negative pressure including can be through the mode of siphon in the job site interim drainage work progress, and then the drainage with higher speed, can arrange ponding rapidly, keeps roofing and job site's clean, guarantees construction safety, and the protection construction working face does not receive the rainwater erosion.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an automatic siphon drainage device, its characterized in that, includes rainwater collector (1) and drainage pipe (7), a plurality of landing legs of bottom fixedly connected with of rainwater collector (1), upwards stretch into in the upper end of drainage pipe (7) install liquid level control device in rainwater collector (1), the lower extreme downwardly extending of drainage pipe (7) is slightly higher than the bottom of landing leg, the middle part intercommunication negative pressure pipeline (4) of drainage pipe (7), negative pressure pipeline (4) are located the below of rainwater collector (1) and the diameter of negative pressure pipeline (4) is less than the diameter of drainage pipe (7).
2. The automatic siphon drain, according to claim 1, characterized in that the rain water collector (1) is made of ferrous material.
3. An automatic siphon drainage device, according to claim 2, characterized in that the level control means comprise a float valve (3), the float valve (3) comprising a valve body and a float (2), the valve body being mounted at the upper end of the drainage pipe (7).
4. An automatic siphon drainage device, according to claim 3, characterized in that the bottom of the floating ball (2) is fixedly connected with a magnet (6) through a connecting rod.
5. An automatic siphon drainage device, according to claim 1, characterized in that the negative pressure conduit (4) is connected to a hose (5).
6. Auto-siphon drainage device, according to claim 1, characterised in that the drainage duct (7) is arranged vertically and the negative pressure duct (4) is arranged horizontally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922344129.5U CN212452995U (en) | 2019-12-24 | 2019-12-24 | Automatic siphon drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922344129.5U CN212452995U (en) | 2019-12-24 | 2019-12-24 | Automatic siphon drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212452995U true CN212452995U (en) | 2021-02-02 |
Family
ID=74480064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922344129.5U Active CN212452995U (en) | 2019-12-24 | 2019-12-24 | Automatic siphon drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212452995U (en) |
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2019
- 2019-12-24 CN CN201922344129.5U patent/CN212452995U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230713 Address after: 6th Floor, Building 1, Tiejian Square, No. 47 Donghua 1st Road, Chenghua District, Chengdu, Sichuan Province, 610051 Patentee after: China Railway Construction Group Chengdu Construction Engineering Co.,Ltd. Patentee after: CHINA RAILWAY CONSTRUCTION GROUP Co.,Ltd. Address before: 100040 Shijingshan Road, Shijingshan District, Shijingshan District, Beijing Patentee before: CHINA RAILWAY CONSTRUCTION GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right |