Water conservancy construction drainage device

Abstract

The utility model belongs to the technical field of water conservancy construction, and discloses a water conservancy construction drainage device which comprises a drainage device body, the drainage device body comprises a drainage mechanism and a filtering mechanism, and an electric cabinet is arranged on the upper surface of the drainage device body. A cleaning mechanism for rapidly cleaning sludge on the filtering area of the filtering mechanism is installed on the lower surface of the filtering mechanism, the electric control box is electrically connected with the control end of the cleaning mechanism, a clamping groove is formed in the upper surface of the cleaning mechanism, and a protection mechanism is installed in the clamping groove of the cleaning mechanism; the cleaning mechanism is pulled to drive sundries and sediment accumulated on one side of the water inlet end of the filtering surface of the filtering mechanism to move out of the water channel, so that water flow on one side of the water inlet end of the filtering surface of the filtering mechanism can normally flow when a subsequent rainy season comes, and the safety of the device in the subsequent use process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy construction, and particularly relates to a water conservancy construction drainage device. Background Technique

[0002] With the rapid development of social economy, water conservancy projects have also become one of the most important projects in China's economic development. Water conservancy projects are used to control and allocate surface water and groundwater in nature to achieve the purpose of eliminating disasters and bringing benefits. The drainage devices used in water conservancy construction have also become the devices required by modern people. Through the drainage device, people can conveniently transport water resources to the places where they are needed.

[0003] For example, the utility model with the publication number of CN220335829U discloses a water conservancy construction drainage device, belonging to the technical field of water conservancy projects, including a diversion canal, a driving motor and a rotating blade. The rotating blade is installed at the output end of the driving motor. The rotating blade and the driving motor are installed at the diversion canal. The driving motor is located at the upper opening of the diversion canal. The driving motor is connected with an improved filtering structure through an adjusting component. The improved filtering structure includes an inclined frame. The inclined frame is inclined and installed in the diversion canal. In the water conservancy construction drainage device of the utility model, the improved filtering structure is provided with an inclined frame. The inclined frame is filled with filtering fillers, and two extended filter mesh frames are arranged on both sides of the inclined frame. The multi-layer filtering design of the extended filter mesh frame, the filtering fillers and the outer filter mesh frame realizes the filtering of sundries in the diversion canal. The extended filter mesh frame can be pulled outwards to increase the filtering area and adapt to the diversion canal, effectively solving the problem that the filter mesh frame cannot adapt to the over-large diversion canal.

[0004] In the process of implementing this application, it is found that this technology has the following problems: Most of the existing water conservancy construction drainage devices can increase the filtering area and adapt to the diversion canal by pulling out the extended filter mesh frame outwards to effectively solve the problem that the filter mesh frame cannot adapt to the over-large diversion canal. However, in the process of using most filtering mechanisms, the sediment mixed in the water channel is easy to precipitate on one side of the filtering mechanism, so that when the rainy season comes later, the precipitated sediment is easy to cause the water flow in the water channel to overflow, resulting in the failure of the drainage function of the water channel. Therefore, the practicability of the device is reduced.

[0005] Therefore, a water conservancy construction drainage device is proposed. Content of the Utility Model

[0006] The purpose of the utility model is to solve the problem that in the process of using most filtering mechanisms, the sediment mixed in the water channel is easy to precipitate on one side of the filtering mechanism, so that when the rainy season comes later, the precipitated sediment is easy to cause the water flow in the water channel to overflow, resulting in the failure of the drainage function of the water channel. The utility model provides a water conservancy construction drainage device.

[0007] The present utility model specifically adopts the following technical solutions to achieve the above purposes:

[0008] A water conservancy construction drainage device, including a drainage device main body, the drainage device main body includes a drainage mechanism and a filtering mechanism, an electric control box is arranged on the upper surface of the drainage device main body, and a cleaning mechanism for quickly cleaning the silt accumulated on the filtering area of the filtering mechanism is installed on the lower surface of the filtering mechanism. An electrical connection is made between the control ends of the electric control box and the cleaning mechanism. A clamping groove is opened on the upper surface of the cleaning mechanism, and a protection mechanism is installed inside the clamping groove of the cleaning mechanism.

[0009] Further, the cleaning mechanism includes a base, the base is installed on the lower surface of the filtering mechanism, two side plates are arranged on the upper surface of the base, clamping grooves are opened on one side of the two adjacent side plates, a dust collecting plate is slidably connected inside the clamping grooves of the two side plates, two fixing rods are arranged on the upper surface of the dust collecting plate, and handles are installed on the upper surfaces of the two fixing rods. A fixing block is arranged on the upper surface of the base, a fixing sleeve is arranged on the upper surface of the fixing block, an electric telescopic rod is installed on the inner wall of the fixing sleeve far from the filtering mechanism, a connecting sleeve is slidably connected inside the fixing sleeve, and the output end of the electric telescopic rod is installed on the inner wall of the connecting sleeve close to the filtering mechanism. An electrical connection is made between the control ends of the electric control box and the electric telescopic rod. The side of the dust collecting plate close to the drainage mechanism is attached to the side of the filtering mechanism far from the drainage mechanism.

[0010] Further, a clamping groove is opened on the side of the dust collecting plate far from the filtering mechanism, a floating plate is slidably connected inside the clamping groove of the dust collecting plate, a plurality of water guiding holes are opened on the upper surfaces of the floating plate and the dust collecting plate, and the positions of the plurality of water guiding holes inside the floating plate are arranged in a staggered manner with the positions of the plurality of water guiding holes inside the dust collecting plate.

[0011] Further, two grooves are opened on the side of the dust collecting plate far from the filtering mechanism, a limiting block is rotatably connected inside each of the two grooves of the dust collecting plate, and one side of the two limiting blocks close to the drainage mechanism abuts against one side of the floating plate far from the filtering mechanism.

[0012] Further, a positioning groove is opened on the upper surface of the base, a contact switch is arranged inside the positioning groove of the base, and the position of the contact switch is located directly below the moving path of the dust collecting plate.

[0013] Further, the protection mechanism includes an arc-shaped water baffle, the arc-shaped water baffle is clamped inside the clamping groove of the base, a support rod is installed on the top of the inner wall of the arc-shaped water baffle, and the lower surface of the support rod abuts against the upper surface of the base.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. By setting the dust collection plate on one side of the water inlet end of the filtering surface of the filtering mechanism in the present utility model, the sundries filtered by the subsequent filtering mechanism accumulate on the upper surface of the dust collection plate under the action of gravity and sedimentation. Then, by operating the electric control box to start the electric telescopic rod to pull the connecting sleeve to move, the lower surface of the connecting sleeve is disconnected from the upper surface of the dust collection plate, so that the subsequent dust collection plate drives the dust collection plate to move upward inside the water channel under the action of buoyancy, and by pulling the handle, the two fixed rods and the dust collection plate are moved out of the inside of the water channel, thus facilitating the subsequent staff to clean the sundries and sediment accumulated on one side of the water inlet end of the filtering surface of the filtering mechanism, and therefore improving the safety of the subsequent device during use.

[0016] 2. By pulling the floating plate in the present utility model, the positions of multiple through holes inside the floating plate are adjusted and moved to the positions parallel to multiple water guiding holes inside the dust collection plate, so that when the subsequent staff presses the dust collection plate to move downward, part of the water flow flows along multiple through holes inside the dust collection plate and the floating plate, thereby reducing the buoyancy of the subsequent dust collection plate inside the water channel, and thus reducing the labor and time consumed by the subsequent staff when manually pressing and resetting the position of the dust collection plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic top view structure of the present utility model;

[0018] Figure 2 is a schematic side view structure of the present utility model;

[0019] Figure 3 is a schematic top view structure of the contact switch of the present utility model;

[0020] Figure 4 is a sectional view of the electric telescopic rod of the present utility model.

[0021] Reference numerals: 1, main body of the drainage device; 2, drainage mechanism; 3, filtering mechanism; 4, cleaning mechanism; 401, base; 402, side plate; 403, fixed rod; 404, handle; 405, dust collection plate; 406, floating plate; 407, fixed block; 408, fixed sleeve; 409, connecting sleeve; 410, electric telescopic rod; 5, limit block; 6, electric control box; 7, protection mechanism; 701, arc-shaped water baffle; 702, support rod; 8, contact switch. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. The components of the embodiments of the present utility model usually described and illustrated in the drawings here can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] It should be noted that: similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0025] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "inner", "outer", "upper", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model.

[0026] Such as Figures 1 to 4As shown in the figure, a water conservancy construction drainage device includes a drainage device main body 1. The drainage device main body 1 includes a drainage mechanism 2 and a filtering mechanism 3. An electric control box 6 is arranged on the upper surface of the drainage device main body 1. A cleaning mechanism 4 for quickly cleaning the silt accumulated on the filtering area of the filtering mechanism 3 is installed on the lower surface of the filtering mechanism 3. An electrical connection is made between the control ends of the electric control box 6 and the cleaning mechanism 4. A clamping groove is formed on the upper surface of the cleaning mechanism 4, and a protection mechanism 7 is installed inside the clamping groove of the cleaning mechanism 4. Specifically, by pulling the cleaning mechanism 4, the sundries and sediment accumulated on the water inlet end side of the filtering surface of the filtering mechanism 3 are moved out of the inside of the water channel, so that when the subsequent rainy season comes, the water flow on the water inlet end side of the filtering surface of the filtering mechanism 3 can flow normally, thereby improving the safety of the device during subsequent use. By restricting the movement path of the flowing water inside the water channel through the protection mechanism 7, it is possible to avoid the flowing water inside the subsequent water channel from impacting some equipment inside the cleaning mechanism 4 and causing damage to some equipment inside the cleaning mechanism 4, thus extending the service life of the cleaning mechanism 4.

[0027] As Figures 1 to 4 shown, the cleaning mechanism 4 includes a base 401. The base 401 is installed on the lower surface of the filtering mechanism 3. Two sets of side plates 402 are arranged on the upper surface of the base 401. Clamping grooves are formed on the adjacent sides of the two sets of side plates 402. A dust collecting plate 405 is slidably connected inside the clamping grooves of the two sets of side plates 402. Two sets of fixing rods 403 are arranged on the upper surface of the dust collecting plate 405, and handles 404 are installed on the upper surfaces of the two sets of fixing rods 403. A fixing block 407 is arranged on the upper surface of the base 401, and a fixing sleeve 408 is arranged on the upper surface of the fixing block 407. An electric telescopic rod 410 is installed on the inner wall of the side of the fixing sleeve 408 away from the filtering mechanism 3. A connecting sleeve 409 is slidably connected inside the fixing sleeve 408. The output end of the electric telescopic rod 410 is installed on the inner wall of the side of the connecting sleeve 409 close to the filtering mechanism 3. An electrical connection is made between the control ends of the electric control box 6 and the electric telescopic rod 410. The side of the dust collecting plate 405 close to the drainage mechanism 2 is attached to the side of the filtering mechanism 3 away from the drainage mechanism 2.

[0028] Specifically, the dust collecting plate 405 is arranged on one side of the water inlet end of the filtering surface of the filter mechanism 3, so that the debris filtered by the subsequent filter mechanism 3 is accumulated on the upper surface of the dust collecting plate 405 under the action of gravity and sedimentation, and then the electric control box 6 is controlled to start the electric telescopic rod 410 to pull the connecting sleeve 409 to move and disconnect the lower surface of the connecting sleeve 409 and the upper surface of the dust collecting plate 405, so that the subsequent dust collecting plate 405 drives the dust collecting plate 405 to move upward inside the water channel under the action of buoyancy, and pulls the handle 404 to drive the two groups of fixed rods 403 and the dust collecting plate 405 to move out of the water channel, so that it is convenient for subsequent staff to clean up the debris and sediment accumulated on the water inlet end of the filtering surface of the filter mechanism 3, thereby improving the safety of the subsequent device during use.

[0029] like Figure 1 and Figure 2 As shown, a slot is provided on the side of the dust collecting plate 405 away from the filtering mechanism 3, and a floating plate 406 is slidably connected inside the slot of the dust collecting plate 405. Multiple groups of water guide holes are provided on the upper surfaces of the floating plate 406 and the dust collecting plate 405, and the positions of the multiple groups of water guide holes inside the floating plate 406 and the multiple groups of water guide holes inside the dust collecting plate 405 are staggered; specifically, when the subsequent staff resets the position of the dust collecting plate 405, by pulling the floating plate 406, the position of the multiple groups of through holes inside the floating plate 406 is adjusted and moved to a position parallel to the multiple groups of water guide holes inside the dust collecting plate 405, so that when the subsequent staff presses the dust collecting plate 405 to move downward, part of the water flows along the multiple groups of through holes inside the dust collecting plate 405 and the floating plate 406, thereby reducing the buoyancy of the subsequent dust collecting plate 405 inside the water channel, thereby reducing the labor and time consumed by the subsequent staff when manually pressing to reset the position of the dust collecting plate 405.

[0030] like Figure 1 and Figure 2 As shown, two groups of grooves are opened on the side of the dust collecting plate 405 away from the filtering mechanism 3, and the insides of the two groups of grooves of the dust collecting plate 405 are rotatably connected to the limiting blocks 5, and the sides of the two groups of limiting blocks 5 close to the drainage mechanism 2 are abutted against the side of the floating plate 406 away from the filtering mechanism 3; specifically, by rotating the two groups of limiting blocks 5, the sides of the two groups of limiting blocks 5 close to the drainage mechanism 2 are abutted against the side of the floating plate 406 away from the filtering mechanism 3, so that the two groups of limiting blocks 5 limit the moving position of the floating plate 406 inside the card slot of the dust collecting plate 405, thereby minimizing the subsequent movement of the floating plate 406 during use, which may cause the floating plate 406 to be lost or damaged, thereby improving the service life of the floating plate 406.

[0031] like Figure 3As shown, a positioning groove is provided on the upper surface of the base 401, and a contact switch 8 is arranged inside the positioning groove of the base 401, and the position of the contact switch 8 is located at the lower end of the moving path of the dust collecting plate 405; specifically, when the subsequent staff installs and resets the position of the dust collecting plate 405, by pushing the dust collecting plate 405, the lower surface of the dust collecting plate 405 is abutted against the contact switch 8 and the upper surface of the base 401, so that the contact switch 8 triggers the start of the electric telescopic rod 410 to push the connecting sleeve 409 for reset, so that the lower surface of the connecting sleeve 409 is abutted against the upper surface of the dust collecting plate 405, so that the subsequent staff does not need to press the position of the dust collecting plate 405 when resetting the position of the dust collecting plate 405, and at the same time operate the electric control box 6 to open the electric telescopic rod 410, thereby reducing the labor consumed by the subsequent staff in resetting the position of the dust collecting plate 405, thereby improving the practicality of the device.

[0032] like Figure 2 As shown, the protective mechanism 7 includes an arc-shaped water baffle 701, which is clamped in the slot of the base 401, and a support rod 702 is installed on the top of the inner wall of the arc-shaped water baffle 701, and the lower surface of the support rod 702 abuts against the upper surface of the base 401; specifically, the position of the arc-shaped water baffle 701 is set on one side of the filtering water inlet end of the filtering mechanism 3, and then the upper part of the base 401 is set between the arc-shaped water baffle 701 and the filtering mechanism 3, so that the subsequent arc-shaped water baffle 701 can filter the water in the canal. The moving path of the flowing water is restricted, so as to avoid the water flowing in the subsequent water channel from impacting the upper equipment of the base 401 and causing damage to some equipment on the upper end of the base 401, thereby improving the service life of the upper equipment of the base 401; by pulling the arc-shaped water baffle plate 701, the arc-shaped water baffle plate 701 is driven to move out of the slot of the base 401, so that the subsequent arc-shaped water baffle plate 701 can be disassembled during use, so as to facilitate the subsequent staff to regularly disassemble, maintain or replace the protection mechanism 7.

[0033] In summary: by setting the dust collecting plate 405 on one side of the water inlet end of the filtering surface of the filtering mechanism 3, the debris filtered by the subsequent filtering mechanism 3 is accumulated on the upper surface of the dust collecting plate 405 under the action of gravity and sedimentation, and then the electric control box 6 is controlled to start the electric telescopic rod 410 to pull the connecting sleeve 409 to move and disconnect the lower surface of the connecting sleeve 409 and the upper surface of the dust collecting plate 405, so that the subsequent dust collecting plate 405 is driven by the buoyancy to move the dust collecting plate 405 upward inside the water channel, and the two sets of fixed rods 403 and the dust collecting plate 405 are driven out of the water channel by pulling the handle 404, This makes it convenient for subsequent staff to clean up the debris and sediment accumulated on the water inlet side of the filtering surface of the filtering mechanism 3; by pulling the floating plate 406, the position of the multiple groups of through holes inside the floating plate 406 is adjusted and moved to a position parallel to the multiple groups of water guide holes inside the dust collecting plate 405, so that when the subsequent staff presses the dust collecting plate 405 to move downward, part of the water flows along the multiple groups of through holes inside the dust collecting plate 405 and the floating plate 406, thereby reducing the buoyancy of the subsequent dust collecting plate 405 inside the water channel, thereby reducing the labor and time consumed by the subsequent staff when manually pressing to reset the position of the dust collecting plate 405.

[0034] At the same time, by rotating the two groups of limit blocks 5, the sides of the two groups of limit blocks 5 close to the drainage mechanism 2 are both abutted against the side of the floating plate 406 away from the filtering mechanism 3, so that the two groups of limit blocks 5 limit the moving position of the floating plate 406 inside the card slot of the dust collecting plate 405, thereby minimizing the subsequent movement of the floating plate 406 during use and causing the floating plate 406 to be lost or damaged; by pushing the dust collecting plate 405, the lower surface of the dust collecting plate 405 is abutted against the upper surface of the contact switch 8 and the base 401, so that the contact switch 8 triggers the start of the electric telescopic rod 410 to push the connecting sleeve 409 to reset the lower surface of the connecting sleeve 409 against the upper surface of the dust collecting plate 405, so that the subsequent staff does not need to press the position of the dust collecting plate 405 when resetting the position of the dust collecting plate 405 while operating the electrical control box 6 to open the electric telescopic rod 410, thereby reducing the labor consumed by the subsequent staff in resetting the position of the dust collecting plate 405.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A drainage device for water conservancy construction, comprising a drainage device body (1), characterized in that: The drainage device body (1) comprises a drainage mechanism (2) and a filtering mechanism (3); an electric control box (6) is arranged on the upper surface of the drainage device body (1); a cleaning mechanism (4) for quickly cleaning sludge accumulated on the filtering area of ​​the filtering mechanism (3) is installed on the lower surface of the filtering mechanism (3); the electric control box (6) and the control end of the cleaning mechanism (4) are electrically connected; a card slot is provided on the upper surface of the cleaning mechanism (4); a protective mechanism (7) is installed inside the card slot of the cleaning mechanism (4); The cleaning mechanism (4) comprises a base (401), wherein the base (401) is mounted on the lower surface of the filtering mechanism (3); the upper surface of the base (401) is provided with two groups of side panels (402); adjacent sides of the two groups of side panels (402) are provided with card slots; the card slots of the two groups of side panels (402) are slidably connected with dust collecting plates (405); the upper surface of the dust collecting plates (405) is provided with two groups of fixing rods (403); the upper surfaces of the two groups of fixing rods (403) are provided with handles (404); the upper surface of the base (401) is provided with a fixing block (407); the upper surface of the fixing block (407) is provided with a fixing block (407). A fixed sleeve (408) is provided on the surface, an electric telescopic rod (410) is installed on the inner wall of the fixed sleeve (408) away from the filtering mechanism (3), a connecting sleeve (409) is slidably connected inside the fixed sleeve (408), an output end of the electric telescopic rod (410) is installed on the inner wall of the connecting sleeve (409) close to the filtering mechanism (3), an electrical connection is established between the electric control box (6) and the control end of the electric telescopic rod (410), and a side of the dust collecting plate (405) close to the drainage mechanism (2) is attached to a side of the filtering mechanism (3) away from the drainage mechanism (2).

2. A water conservancy construction drainage device according to claim 1, characterized in that: A slot is provided on one side of the dust collecting plate (405) away from the filtering mechanism (3); a floating plate (406) is slidably connected inside the slot of the dust collecting plate (405); multiple groups of water guide holes are provided on the upper surfaces of the floating plate (406) and the dust collecting plate (405); the positions of the multiple groups of water guide holes inside the floating plate (406) and the multiple groups of water guide holes inside the dust collecting plate (405) are staggered.

3. A water conservancy construction drainage device according to claim 2, characterized in that: The dust collecting plate (405) is provided with two groups of grooves on a side away from the filtering mechanism (3), and the insides of the two groups of grooves of the dust collecting plate (405) are rotatably connected to limit blocks (5), and the sides of the two groups of limit blocks (5) close to the drainage mechanism (2) are both in contact with the side of the floating plate (406) away from the filtering mechanism (3).

4. A water conservancy construction drainage device according to claim 1, characterized in that: A positioning groove is provided on the upper surface of the base (401), and a contact switch (8) is arranged inside the positioning groove of the base (401). The contact switch (8) is located at the lower end of the moving path of the dust collecting plate (405).

5. A water conservancy construction drainage device according to claim 1, characterized in that: The protection mechanism (7) comprises an arc-shaped water baffle (701), the arc-shaped water baffle (701) being clamped inside a clamping groove of the base (401), a support rod (702) being installed on the top of the inner wall of the arc-shaped water baffle (701), and the lower surface of the support rod (702) being in contact with the upper surface of the base (401).

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