Water conservancy project water diversion device convenient to maintain

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses a water conservancy project water diversion device convenient to maintain, which comprises a shell, a limiting piece fixedly connected with the inner wall of the shell, a filter plate arranged on the upper surface of the limiting piece, and a cleaning device arranged on the upper surface of the filter plate. In order to avoid the influence of water flow caused by blockage of an equipment filtering device and accumulation of more sundries on the upper surface of a filtering plate when the equipment is used for a long time, a bolt is detached, and a fixing piece is released from limitation, so that after an embedded block is taken out from the interior of an impurity discharging opening, a rotating rod is rotated to enable a driving bevel gear to drive a driven bevel gear to rotate; the cleaning piece is formed by fixedly connecting the outer surface of the rotating shaft with a cleaning rod, and the cleaning rod is arranged in an arc shape, so that impurities accumulated on the upper surface of the filter plate are cleaned by the cleaning piece and discharged from the impurity discharging opening, the service life of the filter plate is longer, and the use of equipment is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water diversion device for water conservancy projects which is easy to maintain. Background Art

[0002] Water conservancy engineering with ecological protection technology is an engineering discipline that studies the principles and technical methods of water conservancy projects while meeting the needs of human society and taking into account the health and sustainability of aquatic ecosystems. However, in the construction of water conservancy projects, long-distance water resource transportation is required for some relatively arid areas, which requires a water diversion device.

[0003] Some equipment on the market generally uses a set filter to guide the water flow through the connector into the filter bin, and the impurities in it will be filtered out by the filter. In this way, the impurities carried in the water flow will not enter the regulating bin and damage the internal structure of the regulating bin, thereby increasing the service life of the equipment.

[0004] However, during the actual use of the above-mentioned equipment, debris will accumulate on the filter screen when the equipment is in use, thereby affecting the drainage of water flow; in view of this, we propose a water diversion device for water conservancy projects that is easy to maintain. Utility Model Content

[0005] The purpose of the utility model is to provide a water diversion device for a hydraulic project which is easy to maintain, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a water diversion device for a water conservancy project that is easy to maintain, comprising a shell, a limiter is fixedly connected to the inner wall of the shell, a filter plate is arranged on the upper surface of the limiter, a cleaning device is arranged on the upper surface of the filter plate, and the cleaning device comprises:

[0007] A cleaning piece, the upper surface of the filter plate is rotatably connected with a cleaning piece, the cleaning piece is composed of an arc-shaped cleaning rod fixedly connected to the outer surface of the rotating shaft, and the bottom of the cleaning piece is fixedly connected with a driven bevel gear;

[0008] A mounting seat, the outer surface of the shell is fixedly connected to the mounting seat, a rotating rod is provided on one side of the mounting seat, and one end of the rotating rod is fixedly connected to the active bevel gear;

[0009] A debris discharge port is provided on the inner wall of the shell, an embedded block is clamped inside the debris discharge port, a fixing piece is fixedly connected to one side of the embedded block, and a bolt is arranged on one side of the fixing piece.

[0010] Preferably, the bottom of the inner wall of the impurity discharge port is arranged to correspond to the upper surface of the filter plate, and the size of the impurity discharge port is adapted to the size of the fixing member, so that the fixing member can block the impurity discharge port, making the impurity discharge port more sealed.

[0011] Preferably, the size of the cleaning member is matched with the size of the filter plate, and one end of the cleaning member passes through the filter plate and is fixedly connected to the driven bevel gear, so that the driven bevel gear can drive the cleaning member to rotate.

[0012] Preferably, the position of the active bevel gear corresponds to the position of the driven bevel gear, and the active bevel gear is meshed with the driven bevel gear, so that the active bevel gear can drive the driven bevel gear to rotate.

[0013] Preferably, a limiting block is provided on one side of the fixing member, a limiting groove is provided on one side of the limiting block, and a clamping groove is provided on one side of the limiting block.

[0014] Preferably, the position of the limiting groove corresponds to one end of the rotating rod, and a fixing piece is arranged inside the clamping groove.

[0015] Compared with the prior art, the utility model provides a water diversion device for a water conservancy project that is easy to maintain and has the following beneficial effects:

[0016] 1. The water diversion device for water conservancy projects which is easy to maintain, in order to avoid the influence of the equipment filtering device being blocked and affecting the water flow, when the equipment is used for a long time, more debris will accumulate on the surface of the filter plate. After the bolts are removed and the fixing parts are released from the limit, the embedded block is taken out from the inside of the impurity discharge port, and the rotating rod is rotated to make the active bevel gear drive the driven bevel gear to rotate, so that the cleaning part can be rotated. The cleaning part is composed of a cleaning rod fixedly connected to the outer surface of the rotating shaft, and the cleaning rod is arranged in an arc shape, so that the debris accumulated on the surface of the filter plate can be discharged from the impurity discharge port after being cleaned by the cleaning part, so that the filter plate can be used for a longer time without affecting the use of the equipment.

[0017] 2. In order to make the cleaning piece rotate when the water flows through the cleaning device, the water diversion device for hydraulic projects which is easy to maintain aligns the limit groove with one end of the rotating rod, and allows the one end of the rotating rod to be inserted into the limit groove, and at the same time, the fixing piece is inserted into the slot, so that the semicircular protrusion provided at the bottom of the inner wall of the slot can contact the bottom of the fixing piece, so that the limit block can be limited, so that the cleaning piece will not rotate when not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional left-view structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the limit device of the utility model.

[0021] In the figure: 1, housing; 2, limiter; 3, filter plate; 4, cleaning member; 5, driven bevel gear; 6, mounting seat; 7, rotating rod; 8, active bevel gear; 9, debris discharge port; 10, fixing member; 11, bolt; 12, embedded block; 13, limiter block; 14, limiter slot; 15, slot. DETAILED DESCRIPTION

[0022] like Figure 1-Figure 3 As shown, the utility model provides a technical solution: a water diversion device for a water conservancy project that is easy to maintain, comprising a shell 1, a limit member 2 is fixedly connected to the inner wall of the shell 1, a filter plate 3 is arranged on the upper surface of the limit member 2, a cleaning device is arranged on the upper surface of the filter plate 3, and the cleaning device comprises a cleaning member 4, a driven bevel gear 5, a mounting seat 6, a rotating rod 7, an active bevel gear 8, a debris discharge port 9, an embedded block 12, a fixing member 10 and a bolt 11.

[0023] In the embodiment of the utility model, a cleaning member 4 is rotatably connected to the upper surface of the filter plate 3. The cleaning member 4 is composed of an arc-shaped cleaning rod fixedly connected to the outer surface of the rotating shaft. The size of the cleaning member 4 is adapted to the size of the filter plate 3. One end of the cleaning member 4 penetrates the filter plate 3 and is fixedly connected to the driven bevel gear 5, so that the driven bevel gear 5 can drive the cleaning member 4 to rotate. The bottom of the cleaning member 4 is fixedly connected to the driven bevel gear 5. A mounting seat 6 is fixedly connected to the outer surface of the shell 1. A rotating rod 7 is provided on one side of the mounting seat 6. An active bevel gear 8 is fixedly connected to one end of the rotating rod 7. The position of the active bevel gear 8 corresponds to the position of the driven bevel gear 5. The active bevel gear 8 meshes with the driven bevel gear 5, so that the active bevel gear 8 can drive the driven bevel gear 5 to rotate. A debris discharge port 9 is opened on the inner wall of the shell 1. The bottom of the inner wall of the debris discharge port 9 is arranged corresponding to the upper surface of the filter plate 3. The size of the debris discharge port 9 is fixed to the fixed The size of the parts 10 is adapted to each other, so that the fixing part 10 can block the impurity discharge port 9, so that the impurity discharge port 9 has a better sealing performance. An embedded block 12 is clamped inside the impurity discharge port 9, and a fixing part 10 is fixedly connected to one side of the embedded block 12. A bolt 11 is arranged on one side of the fixing part 10, and a limiting block 13 is arranged on one side of the fixing part 10. A limiting groove 14 is arranged on one side of the limiting block 13. The position of the limiting groove 14 corresponds to one end of the rotating rod 7. A slot 15 is arranged on one side of the limiting block 13, and a fixing part 10 is arranged inside the slot 15. In this way, the limiting groove 14 can be aligned with one end of the rotating rod 7, so that one end of the rotating rod 7 is inserted into the limiting groove 14, and the fixing part 10 is inserted into the slot 15 at the same time. In this way, the semicircular protrusion arranged on the bottom of the inner wall of the slot 15 is in contact with the bottom of the fixing part 10, so that the limiting block 13 can be limited, so that the cleaning part 4 will not rotate when not in use.

[0024] In the utility model, when in use, when the equipment is used for a long time, a lot of debris will accumulate on the upper surface of the filter plate 3. After the bolt 11 is removed and the fixing member 10 is released from the limit, the embedded block 12 is taken out from the inside of the debris discharge port 9, and the rotating rod 7 is rotated to make the active bevel gear 8 drive the driven bevel gear 5 to rotate, so that the cleaning member 4 can be rotated. The cleaning member 4 is composed of a cleaning rod fixedly connected to the outer surface of the rotating shaft, and the cleaning rod is arranged in an arc shape, so that the debris accumulated on the upper surface of the filter plate 3 can be discharged from the debris discharge port 9 after being cleaned by the cleaning member 4, so that the filter plate 3 can be used for a longer time without affecting the use of the equipment.

[0025] Furthermore, the limiting groove 14 is aligned with one end of the rotating rod 7, and the one end of the rotating rod 7 is inserted into the limiting groove 14, and the fixing piece 10 is inserted into the slot 15 at the same time, so that the semicircular protrusion set at the bottom of the inner wall of the slot 15 can contact the bottom of the fixing piece 10, so that the limiting block 13 can be limited, so that the cleaning piece 4 will not rotate when not in use.

[0026] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A water diversion device for a hydraulic project that is easy to maintain, comprising a housing (1), a limiting member (2) being fixedly connected to the inner wall of the housing (1), a filter plate (3) being arranged on the upper surface of the limiting member (2), characterized in that: The upper surface of the filter plate (3) is provided with a cleaning device, and the cleaning device comprises: A cleaning member (4), the upper surface of the filter plate (3) is rotatably connected to the cleaning member (4), the cleaning member (4) is composed of an arc-shaped cleaning rod fixedly connected to the outer surface of the rotating shaft, and the bottom of the cleaning member (4) is fixedly connected to a driven bevel gear (5); A mounting seat (6), the outer surface of the housing (1) being fixedly connected to the mounting seat (6), a rotating rod (7) being provided on one side of the mounting seat (6), and an active bevel gear (8) being fixedly connected to one end of the rotating rod (7); A debris discharge port (9), the inner wall of the shell (1) is provided with a debris discharge port (9), an embedded block (12) is clamped inside the debris discharge port (9), a fixing piece (10) is fixedly connected to one side of the embedded block (12), and a bolt (11) is provided on one side of the fixing piece (10).

2. The water diversion device for hydraulic engineering that is easy to maintain according to claim 1 is characterized in that: The bottom of the inner wall of the impurity discharge port (9) is arranged to correspond to the upper surface of the filter plate (3), and the size of the impurity discharge port (9) is adapted to the size of the fixing member (10).

3. The water diversion device for hydraulic engineering that is easy to maintain according to claim 1 is characterized by: The size of the cleaning member (4) is adapted to the size of the filter plate (3); one end of the cleaning member (4) penetrates the filter plate (3) and is fixedly connected to the driven bevel gear (5).

4. The water diversion device for hydraulic engineering that is easy to maintain according to claim 1 is characterized in that: The position of the active bevel gear (8) corresponds to the position of the driven bevel gear (5), and the active bevel gear (8) is meshed with the driven bevel gear (5).

5. The water diversion device for hydraulic engineering that is easy to maintain according to claim 1 is characterized by: A limiting block (13) is arranged on one side of the fixing member (10), a limiting groove (14) is provided on one side of the limiting block (13), and a clamping groove (15) is provided on one side of the limiting block (13).

6. The water diversion device for hydraulic engineering that is easy to maintain according to claim 5 is characterized by: The position of the limiting groove (14) corresponds to one end of the rotating rod (7), and a fixing piece (10) is arranged inside the clamping groove (15).

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