CN215483401U - Water conservancy construction drainage device that can clear up automatically - Google Patents
Water conservancy construction drainage device that can clear up automatically Download PDFInfo
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- CN215483401U CN215483401U CN202121639821.1U CN202121639821U CN215483401U CN 215483401 U CN215483401 U CN 215483401U CN 202121639821 U CN202121639821 U CN 202121639821U CN 215483401 U CN215483401 U CN 215483401U
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Abstract
The utility model belongs to the technical field of water conservancy construction, and particularly relates to a water conservancy construction drainage device capable of automatically cleaning, which comprises an arc-shaped half cavity, an arc-shaped filter screen, a bin, a water pump, an upper water outlet pipe and a lower water inlet pipe, wherein the section of the arc-shaped half cavity is arc-shaped, and the surface of the arc-shaped half cavity, which is opposite to the arc surface of the arc-shaped half cavity, is a sealing surface; the section of the arc filter screen is arc, and the surface opposite to the arc surface is an opening surface matched with the sealing surface of the arc semi-cavity; the bin is a cavity between the arc surface of the arc semi-cavity and the sealing surface of the arc semi-cavity; the water pump is arranged in the chamber, the water outlet of the water pump is contacted with the arc surface of the arc semi-cavity, and the water inlet of the water pump is contacted with the sealing surface of the arc semi-cavity; the upper water outlet pipe is arranged at the contact position of the water outlet of the water pump and the arc surface of the arc semi-cavity; the lower water inlet pipe is arranged at the contact position of the water inlet of the water pump and the sealing surface of the arc-shaped half cavity. The utility model is convenient for filtering and automatically cleaning suspended matters and the like in water in the process of draining water, thereby achieving the purpose of improving the drainage efficiency.
Description
Technical Field
The utility model belongs to the technical field of water conservancy construction, and particularly relates to a water conservancy construction drainage device capable of being automatically cleaned.
Background
At present, in the process of various hydraulic engineering constructions, the work of pumping and draining water for accumulated water in a foundation pit is often met, so that the influence of the accumulated water on the construction is prevented, and the construction period is prolonged. When drainage operation is carried out on accumulated water in a foundation pit, the most commonly adopted mode is that a water pump is directly connected with a hose and inserted into the accumulated water to pump water. However, silt and impurities exist in accumulated water inevitably, so that the silt easily blocks the water pump during drainage, drainage is not smooth, the water pump is damaged, the drainage effect is further influenced, the working efficiency is low, and unnecessary troubles are brought to constructors.
SUMMERY OF THE UTILITY MODEL
The utility model provides a water conservancy construction drainage device capable of automatically cleaning, which achieves the purposes of conveniently filtering and cleaning sediments, silt, suspended matters in water or floating matters on the water surface deposited in water in the drainage process and improving the drainage efficiency.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a water conservancy construction drainage device that can clear up automatically, includes half chamber of arc, arc filter screen, bin, pump machine, goes up outlet pipe and lower inlet tube, wherein:
the section of the arc-shaped semi-cavity is arc-shaped, and the surface of the arc-shaped semi-cavity opposite to the arc surface of the arc-shaped semi-cavity is a sealing surface;
the section of the arc-shaped filter screen is arc-shaped, and the surface opposite to the arc surface is an opening surface matched with the sealing surface of the arc-shaped semi-cavity;
the bin is a cavity between the arc surface of the arc semi-cavity and the sealing surface of the arc semi-cavity;
the water pumping pump is arranged in the chamber, a water outlet of the water pumping pump is contacted with the arc surface of the arc-shaped semi-cavity, and a water inlet of the water pumping pump is contacted with the sealing surface of the arc-shaped semi-cavity;
the upper water outlet pipe is arranged at the contact position of the water outlet of the water pump and the arc surface of the arc-shaped semi-cavity;
the lower water inlet pipe is arranged at the contact position of the water inlet of the water pump and the sealing surface of the arc-shaped half cavity.
As a further preferable mode of the present invention, the inner wall of the joint of the upper water outlet pipe and the arc-shaped half cavity is tightly connected with the inner wall of the water outlet of the water pump to form a smooth water-tight channel.
As a further preferred aspect of the present invention, the inner wall of the joint of the lower water inlet pipe and the arc-shaped half-cavity sealing surface is tightly connected with the inner wall of the water inlet of the water pump to form a smooth water-tight channel.
As a further preferred aspect of the present invention, the chamber is filled with hydrogen except for the part of the water pump.
As a further preferable mode of the present invention, the maximum aperture of the arc-shaped filter screen is 3 mm.
As a further preferred aspect of the present invention, the lower water inlet pipe is located inside the arc-shaped screen.
As a further optimization of the utility model, the water inlet pipe further comprises a plurality of filter screens, wherein the plurality of filter screens are distributed in the lower water inlet pipe, and the plurality of filter screens are all arranged along the pipe diameter direction of the lower water inlet pipe.
As a further preferred aspect of the present invention, the present invention further comprises a wireless remote control vibration device, and the wireless remote control vibration device is installed between the edges of the plurality of filter screens and the inner wall of the lower water inlet pipe.
As a further preferred aspect of the present invention, the arc-shaped half cavity and the arc-shaped filter screen are connected by a flange.
Through the technical scheme, compared with the prior art, the utility model has the following beneficial effects:
1. the arc-shaped half cavity is made of low-density and high-strength wear-resistant materials, is light and large in water inlet buoyancy and can float on the surface of accumulated water, the arc-shaped filter screen is made of high-strength wear-resistant materials and can be dragged on a construction site, the greatest convenience is provided for workers, and the joint of the arc-shaped filter screen and the arc-shaped filter screen is connected by a flange, so that parts are convenient to detach and replace;
2. according to the utility model, multiple layers of filter screens with different apertures are placed in the lower water inlet pipe, the filter screens are all arranged along the pipe diameter direction of the lower water inlet pipe, the apertures of the filter screens are sequentially reduced from bottom to top and are gradually encrypted, and water in the suction pipe can be filtered to different degrees, so that the water is as clean as possible.
3. According to the utility model, the multiple layers of filter screens in the lower water inlet pipe shake off adsorbed small particles on the multiple layers of filter screens through the vibration of the wireless remote control vibration device, so that the effect of automatic cleaning is achieved, and the trouble caused by frequent disassembly is avoided.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic top view of the present invention.
In the figure: 1. an upper water outlet pipe; 2. an arc-shaped half cavity; 3. fixing the bolt; 4. fixing a nut; 5. an arc-shaped filter screen; 6. a water pump; 7. a filter screen; 8. a wireless remote control vibration device; 9. a bin; 10. a lower water inlet pipe.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
In the description of the present invention, it is to be understood that the terms "left side", "right side", "upper part", "lower part", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and that "first", "second", etc., do not represent an important degree of the component parts, and thus are not to be construed as limiting the present invention. The specific dimensions used in the present example are only for illustrating the technical solution and do not limit the scope of protection of the present invention.
Example 1
This embodiment provides a preferred embodiment, a water conservancy construction drainage device that can clear up automatically, as shown in fig. 1 to fig. 3, this embodiment includes half chamber 2 of arc, arc filter screen 5, bin 9, pump 6, goes up outlet pipe 1 and lower inlet tube 10, wherein:
the section of the arc-shaped half cavity 2 is arc-shaped, the arc-shaped half cavity 2 comprises an arc surface and a sealing surface, the arc-shaped half cavity 2 is arc-shaped, and the surface opposite to the arc surface of the arc-shaped half cavity 2 is the sealing surface. Preferably, the arc-shaped half cavity 2 is made of low-density durable materials, so that the buoyancy is large, and the whole device can float on the surface of the ponding water.
The section of the arc-shaped filter screen 5 is arc-shaped, the arc-shaped filter screen 5 comprises an arc surface and a sealing surface, the arc-shaped surface of the arc-shaped filter screen 5 is an arc surface, and the surface opposite to the arc surface of the arc-shaped filter screen 5 is an opening surface; the arc-shaped filter screen 5 is used for preliminarily filtering large-particle impurities below the water surface. Preferably, 3mm is got in the biggest aperture of arc filter screen 5, and arc filter screen 5 adopts high strength wear-resisting material, can drag on the construction site, provides the biggest convenience for the workman.
The arc-shaped half cavity 2 is covered on the arc-shaped filter screen 5, the opening surface of the arc-shaped filter screen 5 is matched with the sealing surface of the arc-shaped half cavity 2, and the arc-shaped half cavity 2 is connected with the arc-shaped filter screen 5 through a flange. Because arc filter screen 5 adopts flange joint with half chamber 2 of arc, old and useless or damaged arc filter screen 5 of change that can be convenient. Further, the arc-shaped half cavity 2 and the arc-shaped filter screen 5 are fixed through the matching use of the fixing nut 4 and the fixing bolt 3. Further, the preferred four pairs of fixing nuts 4 and fixing bolts 3 are respectively arranged at four positions of the flange connection part of the arc-shaped half cavity 2 and the arc-shaped filter screen 5.
The bin 9 is a cavity between the arc surface of the arc-shaped semi-cavity 2 and the sealing surface thereof, and the water pump 6 is arranged in the bin 9. The chamber 9 is filled with hydrogen except for the pumping unit 6, which can provide buoyancy for the whole device, so that the whole device floats on the water surface. Preferably, to facilitate filling of the chamber 9 with hydrogen, the arc-shaped half-chamber 2 is opened at its arc surface and is sealed by a seal or cap (not shown in this figure).
The water outlet of the water pump 6 is contacted with the arc surface of the arc-shaped half cavity 2, and the water inlet of the water pump 6 is contacted with the sealing surface of the arc-shaped half cavity 2. The upper water outlet pipe 1 is arranged at the contact position of the water outlet of the water pump 6 and the arc surface of the arc-shaped half cavity 2; the inner wall of the joint of the upper water outlet pipe 1 and the arc-shaped half cavity 2 is tightly connected with the inner wall of the water outlet of the water pump 6 to form a smooth and watertight channel. The lower water inlet pipe 10 is positioned inside the arc-shaped filter screen 5, and the lower water inlet pipe 10 is arranged at the contact position of the water inlet of the water pump 6 and the sealing surface of the arc-shaped half cavity 2; the inner wall of the joint of the lower water inlet pipe 10 and the sealing surface of the arc-shaped half cavity 2 is tightly connected with the inner wall of the water inlet of the water pump 6 to form a smooth water-tight channel.
This embodiment still includes a plurality of filter screens 7, and a plurality of filter screens 7 distribute inside lower inlet tube 10, and a plurality of filter screens 7 all arrange along lower inlet tube 10 pipe diameter direction. Preferably, the apertures of the plurality of filter screens 7 are all different, and along the inlet to the outlet direction of the lower water inlet pipe 10, the apertures of the plurality of filter screens 7 are smaller in sequence and are encrypted step by step, so that the water in the lower water inlet pipe 10 can be filtered in different degrees, and the water is as clean as possible. Preferably, the maximum aperture of the filter screen 7 is smaller than the aperture of the arc-shaped filter screen 5.
The embodiment also comprises a wireless remote control vibration device 8, wherein the wireless remote control vibration device 8 is arranged between the edges of the plurality of filter screens 7 and the inner wall of the lower water inlet pipe 10; preferably, the wireless remote control vibration device 8 is internally provided with a high-frequency motor which can generate vibration. The wireless remote control vibration device 8 is controlled by a wireless remote controller, when the water yield of the upper water outlet pipe 1 is reduced, the wireless remote control vibration device 8 can be controlled by the remote controller to vibrate, and small particles adsorbed on the filter screens 7 are shaken off.
The working principle and the using process of the embodiment are as follows: connect outlet pipe 1 with the water delivery hose earlier before using, push into the foundation ditch with whole device afterwards, half chamber 2 of arc can float on the ponding surface of water under the effect of buoyancy, and arc filter screen 5 then soaks below the surface of water, open pump machine 6 that draws water, ponding is passed through arc filter screen 5 by prefilter, some large granule impurity can be filtered outside arc filter screen 5, inlet tube 10 under ponding gets into afterwards, through the layer upon layer filtration of different aperture filter screens 7 in the inlet tube 10 down, get into pump machine 6 that draws water at last, thereby realize the drainage. When the drainage effect is not good, the wireless remote control vibration device 8 is controlled to be started through the remote controller, and impurities adsorbed on the multi-layer filter screen 7 are shaken off through vibration, so that the best drainage effect is achieved.
In conclusion, the arrangement of the arc-shaped half cavity 2 facilitates providing a good supporting effect for the drainage device, the material is light and durable, and hydrogen is filled in the bin cavity and can float on the surface of the accumulated water; under the combined action of arc filter screen 5 and multilayer filter screen 7, not only can filter the large granule impurity of long-pending aquatic, can also filter most silt of long-pending aquatic to prevent the jam of water pump machine 6, cause the damage of machine, guaranteed the efficiency of drawing water. When the drainage effect is not good, the wireless remote control vibration device 8 is controlled to be started through the remote controller, and impurities adsorbed on the multi-layer filter layer are shaken off through vibration, so that the best drainage effect is achieved, and the normal operation of drainage work is guaranteed.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The meaning of "and/or" in this application is intended to include both the individual and the simultaneous presence of both.
The term "connected" in the present application may mean either a direct connection between the components or an indirect connection between the components through other components.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. The utility model provides a water conservancy construction drainage device that can clear up automatically which characterized in that: including half chamber of arc (2), arc filter screen (5), bin (9), pump machine (6), go up outlet pipe (1) and inlet tube (10) down, wherein:
the section of the arc-shaped semi-cavity (2) is arc-shaped, and the surface opposite to the arc surface in the arc-shaped semi-cavity (2) is a sealing surface;
the section of the arc-shaped filter screen (5) is arc-shaped, and the surface opposite to the arc surface is an opening surface matched with the sealing surface of the arc-shaped semi-cavity (2);
the bin (9) is a cavity between the arc surface of the arc-shaped half cavity (2) and the sealing surface thereof;
the water pumping pump (6) is arranged in the bin (9), a water outlet of the water pumping pump (6) is in contact with the arc surface of the arc-shaped half cavity (2), and a water inlet of the water pumping pump (6) is in contact with the sealing surface of the arc-shaped half cavity (2);
the upper water outlet pipe (1) is arranged at the contact position of the water outlet of the water pump (6) and the arc surface of the arc-shaped semi-cavity (2);
the lower water inlet pipe (10) is arranged at the contact position of the water inlet of the water pump (6) and the sealing surface of the arc-shaped half cavity (2).
2. The water conservancy construction drainage device of claim 1, characterized in that: the inner wall of the joint of the upper water outlet pipe (1) and the arc-shaped half cavity (2) is tightly connected with the inner wall of the water outlet of the water pump (6) to form a smooth water-tight channel.
3. The water conservancy construction drainage device of claim 1, characterized in that: the inner wall of the joint of the lower water inlet pipe (10) and the sealing surface of the arc-shaped half cavity (2) is tightly connected with the inner wall of the water inlet of the water pump (6) to form a smooth water-tight channel.
4. The water conservancy construction drainage device of claim 1, characterized in that: the bin (9) except the part of the water pump (6) is filled with hydrogen.
5. The water conservancy construction drainage device of claim 1, characterized in that: the maximum aperture of the arc-shaped filter screen (5) is 3 mm.
6. The water conservancy construction drainage device of claim 1, characterized in that: the lower water inlet pipe (10) is positioned inside the arc-shaped filter screen (5).
7. The water conservancy construction drainage device that can clear up automatically of claim 6, its characterized in that: still include a plurality of filter screens (7), a plurality of filter screen (7) distribute in inside lower inlet tube (10), and a plurality of filter screen (7) all are followed inlet tube (10) pipe diameter direction arranges down.
8. The water conservancy construction drainage device of claim 7, characterized in that: still include wireless remote control vibrating device (8), a plurality of filter screen (7) edge with install between lower inlet tube (10) inner wall wireless remote control vibrating device (8).
9. The water conservancy construction drainage device of claim 1, characterized in that: the arc-shaped half cavity (2) and the arc-shaped filter screen (5) are connected through a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121639821.1U CN215483401U (en) | 2021-07-19 | 2021-07-19 | Water conservancy construction drainage device that can clear up automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121639821.1U CN215483401U (en) | 2021-07-19 | 2021-07-19 | Water conservancy construction drainage device that can clear up automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215483401U true CN215483401U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121639821.1U Active CN215483401U (en) | 2021-07-19 | 2021-07-19 | Water conservancy construction drainage device that can clear up automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215483401U (en) |
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2021
- 2021-07-19 CN CN202121639821.1U patent/CN215483401U/en active Active
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