Water conservancy opening and closing gate for water conservancy project construction

Abstract

The utility model belongs to the technical field of water conservancy projects, and particularly relates to a water conservancy opening and closing gate for water conservancy project construction, which comprises a gate frame, a gate component on the gate frame is connected with a gate component in a matched manner, and a filter part is arranged on one side of the gate frame. According to the water conservancy opening and closing gate for water conservancy project construction, when small-water-flow drainage is needed, opening and closing adjustment on a heavy gate can be avoided, the auxiliary gate plates are symmetrically inserted into the main gate plate in a sliding mode to form the complete gate, and when small-water-flow drainage is conducted, opening and closing adjustment on the gate can be avoided. A light auxiliary gate plate is subjected to lifting adjustment, small water flow is used, opening and closing adjustment of a heavy main gate is reduced, operation convenience is improved, through the design of a filtering part, a cleaning part and a driving part, the driving part can drive the cleaning part through the water flow, the cleaning part cleans deadwood and rotten leaves blocked on the filtering part, and the cleaning part is used for cleaning the deadwood and rotten leaves blocked on the filtering part. The use effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water conservancy opening and closing gate used in water conservancy project construction. Background Art

[0002] Water conservancy projects refer to various projects built to control, regulate and utilize surface water and groundwater in nature in order to achieve the purpose of eliminating harm and promoting benefits. The gate opening and closing gate is the most common equipment in water conservancy projects. The gate opening and closing gate can intercept and release water from the upper reaches of the river. When the water conservancy gate opening and closing gates are used in the existing water conservancy project construction, due to the heavy gate plates, when releasing water at a small flow rate, the heavier gate plates need to be raised and lowered, which increases the trouble of opening and closing the gates and cannot achieve convenient use of small flow rates. At present, more gates will be installed with filters to filter out debris in the water flow and improve water environment management. When the gate is opened to release water, dead branches and rotten leaves will accumulate in the gate filter when the water flows, and convenient cleaning cannot be achieved. Over time, it will affect the flow rate of water at the gate and affect the use effect. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a water conservancy opening and closing gate for water conservancy project construction, which solves the problems in the above-mentioned background technology that the water conservancy opening and closing gate for water conservancy project construction cannot conveniently realize the use of small water flows and the gate filter screen will be affected by the accumulation of debris in the water and affect the water flow.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A water conservancy opening and closing gate for water conservancy project construction comprises a gate frame 1, a gate assembly 2 on the gate frame 1 is matched with the gate assembly 2, a filter 3 is arranged on one side of the gate frame 1, a cleaning member 4 is matched with the filter 3, the cleaning member 4 is matched with the gate frame 1 and connected, the cleaning member 4 is matched with the driving member 5 and connected, the driving member 5 is matched with the filtering member 3, the gate assembly 2 comprises a main gate plate 201, an auxiliary gate plate 202, a first screw 203, and a first rocker 204. , a second screw 205, a locking block 206 and a second rocking wheel 207. The auxiliary gate plate 202 is symmetrically and slidably inserted on the main gate plate 201, the first screw 203 is rotatably connected to the main gate plate 201, the top of the first screw 203 is fixedly connected to the first rocking wheel 204, the auxiliary gate plate 202 is rotatably connected to the second screw 205, the locking block 206 is threadedly connected to the second screw 205, and the top of the second screw 205 is fixedly connected to the second rocking wheel 207.

[0008] Furthermore, the gate frame 1 is composed of an installation frame 101, a connecting frame 102, a first screw hole 103 and a second screw hole 104. The connecting frame 102 is symmetrically fixedly connected to the top of the installation frame 101. The installation frame 101 is provided with a first screw hole 103, and the installation frame 101 on both sides of the first screw hole 103 is provided with a second screw hole 104.

[0009] Furthermore, the first screw rod 203 is threadedly connected in the first screw hole 103 , the second screw rod 205 is slidably inserted in the second screw hole 104 , and the engaging block 206 is engaged with the top of the installation frame 101 to be connected.

[0010] Furthermore, the filter element 3 is composed of a connecting block 301, a filter plate 302, a first rotating seat 303, a second rotating seat 304, a collecting frame 305 and a baffle plate 306. The connecting block 301 is symmetrically fixedly connected to the installation frame 101, the filter plate 302 is fixedly connected to the connecting block 301, the first rotating seat 303 is symmetrically fixedly connected to one side of the bottom of the connecting block 301, the second rotating seat 304 is fixedly connected to the connecting block 301 between the two first rotating seats 303, the collecting frame 305 is placed on the connecting block 301, and a baffle plate 306 is provided on the side of the collecting frame 305 close to the installation frame 101.

[0011] Furthermore, the cleaning member 4 is composed of a cleaning plate 401 and a reciprocating screw 402. Both ends of the cleaning plate 401 are threadedly connected to the reciprocating screw 402. The cleaning plate 401 slides against the filter plate 302. The cleaning plate 401 is tilted away from the filter plate 302. The bottom of the reciprocating screw 402 is rotatably connected to the connecting block 301, and the top of the reciprocating screw 402 is rotatably connected to the connecting frame 102.

[0012] Furthermore, the driving member 5 is composed of a driving paddle wheel 501 and a transmission shaft 502. The driving paddle wheel 501 is rotatably connected to the second rotating seat 304. The transmission shaft 502 is symmetrically arranged. The two transmission shafts 502 are respectively rotatably connected to the two first rotating seats 303. The driving paddle wheel 501 and the two transmission shafts 502 are connected and arranged by a bevel gear set. One end of the transmission shaft 502 is connected and arranged by a reciprocating screw 402 through a bevel gear set.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a water conservancy opening and closing gate for water conservancy project construction, which has the following beneficial effects:

[0015] The utility model discloses a hydraulic opening and closing gate for use in water conservancy engineering construction. When a small water flow needs to be released, the opening and closing adjustment of a heavier gate can be avoided. The scheme forms a complete gate by symmetrically sliding and plugging an auxiliary gate plate on a main gate plate. When a small water flow is released, the lighter auxiliary gate plate can be raised and lowered to achieve the use of a small water flow, reduce the opening and closing adjustment of the heavier main gate, and improve the convenience of operation. Through the design of the filter element, the cleaning element and the driving element, the driving element can use the water flow to drive the cleaning element, so that the cleaning element can clean the dead branches and rotten leaves blocked by the filter element, thereby improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the gate frame structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the gate assembly of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the filter element of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the cleaning component and the driving component of the utility model.

[0021] In the figure: 1. gate frame; 101. mounting frame; 102. connecting frame; 103. first screw hole; 104. second screw hole; 2. gate assembly; 201. main gate plate; 202. auxiliary gate plate; 203. first screw rod; 204. first rocker; 205. second screw rod; 206. engaging block; 207. second rocker; 3. filter element; 301. connecting block; 302. filter plate; 303. first rotating seat; 304. second rotating seat; 305. collecting frame; 306. shielding plate; 4. cleaning element; 401. cleaning plate; 402. reciprocating screw rod; 5. driving element; 501. driving paddle wheel; 502. transmission shaft. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] like Figure 1-4As shown, an embodiment of the utility model proposes a water conservancy opening and closing gate for water conservancy project construction, including a gate frame 1. The water conservancy opening and closing gate for water conservancy project construction designed in this scheme can conveniently realize the use effect of releasing small water flows, and can clean up the debris accumulated in the gate filter to avoid the accumulation of debris affecting the water flow. The gate assembly 2 on the gate frame 1 is connected to the gate assembly 2. A filter 3 is provided on one side of the gate frame 1. A cleaning member 4 is connected to the filter 3. The cleaning member 4 is connected to the gate frame 1. The cleaning member 4 is connected to the driving member 5. The driving member 5 is connected to the filtering member 3. The gate assembly 2 consists of a main gate plate 201, an auxiliary gate plate 202, a first screw 203, a first rocker 204, The second screw 205, the engaging block 206 and the second rocking wheel 207 are composed of the main gate plate 201, the auxiliary gate plate 202 is symmetrically slidably inserted on the main gate plate 201, the first screw 203 is rotatably connected to the main gate plate 201, the top of the first screw 203 is fixedly connected to the first rocking wheel 204, the auxiliary gate plate 202 is rotatably connected to the second screw 205, the engaging block 206 is threadedly connected to the second screw 205, and the top of the second screw 205 is fixedly connected to the second rocking wheel 207. When it is necessary to release water with a small flow, the second rocking wheel 207 is rotated. Since the second rocking wheel 207 is fixedly connected to the top of the second screw 205, and the second screw 205 is threadedly connected to the engaging block 206, the second screw 205 is slidably inserted in the second screw 205. The screw hole 104 is provided in the screw hole 104, and the engaging block 206 is engaged with the mounting frame 101, so when the second rocking wheel 207 is rotated, the spacing between the second rocking wheel 207 and the engaging block 206 is adjusted and moved, so that the auxiliary gate plate 202 is slidably plugged on the main gate plate 201, and the auxiliary gate plate 202 is arranged in a cross shape. The main gate plate 201 and the auxiliary gate plate 202 are combined into a complete gate. When the auxiliary gate plate 202 is raised above the main gate plate 201, there will be a gap on the main gate plate 201, and the water flow can flow out from the gap between the two, thereby realizing the use of small water flow release. Since the volume of the auxiliary gate plate 202 is smaller than that of the main gate plate 201, the gravity of the auxiliary gate plate 202 is smaller than that of the main gate plate 201. When a small water flow is released, , there is no need to lift and close the heavier main gate plate 201, thereby improving the convenience of operation. When the gate needs to be lifted and closed as a whole, the first screw 203 is rotated by rotating the first rocker 204. Since the first screw 203 is threadedly connected in the first screw hole 103, when the second rocker 207 is rotated and adjusted, the first screw 203 can be threadedly lifted and closed on the first screw hole 103, so that the main gate plate 201 is raised. When the main gate plate 201 is raised, the auxiliary gate plate 202 slidably connected to the main gate plate 201 will be lifted together. Since the second screw 205 rotatably connected on the auxiliary gate plate 202 is threadedly connected to the locking block 206, the second screw 205 is slidably connected in the second screw hole 104,And the engaging block 206 is engaged with the mounting frame 101, so when the main gate plate 201 and the auxiliary gate plate 202 are raised, the engaging block 206 will be disengaged from the mounting frame 101, and the distance between the engaging block 206 and the mounting frame 101 is increased, which does not affect the lifting and opening and closing adjustment of the main gate plate 201, and satisfies the separate adjustment of the auxiliary gate plate 202 on the main gate plate 201. Through the design of the filter plate 302, it can filter and block on the water passing side of the gate, realize the treatment of garbage and dead branches and rotten leaves in the water, and improve the management of the water environment. The connecting block 301 is used to leave a distance between the filter plate 302 and the mounting frame 101, which satisfies The second screw 205 is placed on the top of the connecting block 301 for use. The design of the filter plate 302 can filter impurities in the water. The design of the cleaning member 4 and the driving member 5 can clean the impurities filtered on the filter plate 302 so that the impurities are collected in the collecting frame 305. When the gate is opened, the driving paddle wheel 501 will rotate under the impact of the water flow. Since the driving paddle wheel 501 is connected to the transmission shaft 502 through a bevel gear set, when the driving paddle wheel 501 rotates, the transmission shaft 502 is rotated. The transmission shaft 502 is connected to the reciprocating screw rod 402 through a bevel gear set, which affects that the transmission shaft 502 can drive the reciprocating screw rod 402 to rotate. The reciprocating screw rod 402 is threadedly connected to the cleaning plate 401, so when the reciprocating screw rod 402 rotates, the cleaning plate 401 can be adjusted up and down on the reciprocating screw rod 402. Since the cleaning plate 401 is designed to be tilted and abut against the filter plate 302, and the driving paddle wheel 501 rotates at a faster speed under the impact of the water flow, and there are fewer debris that can affect the rotation of the driving paddle wheel 501 at the bottom of the river under the impact of the water flow, the debris filtered on the filter plate 302 can be lifted when the cleaning plate 401 is raised and lowered. When the cleaning plate 401 lifts the debris to the collection frame 305, due to the tilted design of the cleaning plate 401 and the loss of contact with the filter plate 302 on one side of the bottom, 02, so the debris on the cleaning plate 401 will fall into the collection frame 305 for collection. Since the collection frame 305 is provided with a shielding plate 306 on the side close to the installation frame 101, the shielding plate 306 can block the fallen debris to prevent the debris from falling on the gate, thereby improving the use effect. The collection frame 305 is conveniently taken at the top of the connecting block 301, and the operator can clean up the garbage and dead branches and leaves collected in the collection frame 305 in the later stage to meet the use requirements. The convenient use effect of the gate is improved through design, and the management of the water environment is improved. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field. ,

[0025] like Figure 2As shown, in some embodiments, the gate frame 1 is composed of a mounting frame 101, a connecting frame 102, a first screw hole 103 and a second screw hole 104. The connecting frame 102 is symmetrically fixedly connected to the top of the mounting frame 101, a first screw hole 103 is opened on the mounting frame 101, and second screw holes 104 are opened on the mounting frame 101 on both sides of the first screw hole 103. The design of the gate frame 1 meets the use requirements and ensures the overall connection and use.

[0026] like Figure 3 As shown, in some embodiments, the first screw 203 is threadedly connected in the first screw hole 103, the second screw 205 is slidably inserted in the second screw hole 104, and the snap-fit ​​block 206 is snap-fitted with the top of the mounting frame 101. Through the design of the gate assembly 2, the convenience of releasing small water flows can be improved to meet usage requirements.

[0027] like Figure 4 As shown, in some embodiments, the filter element 3 is composed of a connecting block 301, a filter plate 302, a first rotating seat 303, a second rotating seat 304, a collecting frame 305 and a baffle plate 306. The connecting block 301 is symmetrically fixedly connected to the installation frame 101, the filter plate 302 is fixedly connected to the connecting block 301, the first rotating seat 303 is symmetrically fixedly connected to one side of the bottom of the connecting block 301, the second rotating seat 304 is fixedly connected to the connecting block 301 between the two first rotating seats 303, a collecting frame 305 is placed on the connecting block 301, and a baffle plate 306 is provided on the side of the collecting frame 305 close to the installation frame 101. The design of the filter element 3 can filter and use debris in the water flow to improve the management of the water environment.

[0028] like Figure 5 As shown, in some embodiments, the cleaning member 4 is composed of a cleaning plate 401 and a reciprocating screw 402, both ends of the cleaning plate 401 are threadedly connected to the reciprocating screw 402, the cleaning plate 401 slides against the filter plate 302, the cleaning plate 401 is tilted away from the filter plate 302, the bottom of the reciprocating screw 402 is rotatably connected to the connecting block 301, and the top of the reciprocating screw 402 is rotatably connected to the connecting frame 102, and the cleaning member 4 can clean the debris on the filter element 3 to prevent the debris from affecting the water flow at the gate, thereby improving the use effect.

[0029] like Figure 5As shown, in some embodiments, the driving member 5 is composed of a driving paddle wheel 501 and a transmission shaft 502. The driving paddle wheel 501 is rotatably connected to the second rotating seat 304, and the transmission shaft 502 is symmetrically arranged. The two transmission shafts 502 are respectively rotatably connected to the two first rotating seats 303. The driving paddle wheel 501 and the two transmission shafts 502 are connected by a bevel gear set, and one end of the transmission shaft 502 is connected by a reciprocating screw 402 through a bevel gear set. The driving member 5 drives the cleaning member 4 under the impact of the water flow, thereby improving the convenience of cleaning the filtered debris and meeting the use requirements.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A hydraulic opening and closing gate for hydraulic engineering construction, comprising a gate frame (1), characterized in that: The gate assembly (2) on the gate frame (1) is cooperatively connected to the gate assembly (2); a filter (3) is provided on one side of the gate frame (1); a cleaning member (4) is cooperatively connected to the filter (3); the cleaning member (4) is cooperatively connected to the gate frame (1); the cleaning member (4) is cooperatively connected to the driving member (5); the driving member (5) is cooperatively connected to the filtering member (3); the gate assembly (2) comprises a main gate plate (201), an auxiliary gate plate (202), a first screw rod (203), a first rocker wheel (204), and a second screw rod (206). 05), a snap-fit ​​block (206) and a second rocking wheel (207); the auxiliary gate plate (202) is symmetrically slidably inserted on the main gate plate (201); the main gate plate (201) is rotatably connected to a first screw rod (203); the top of the first screw rod (203) is fixedly connected to a first rocking wheel (204); the auxiliary gate plate (202) is rotatably connected to a second screw rod (205); the second screw rod (205) is threadedly connected to a snap-fit ​​block (206); the top of the second screw rod (205) is fixedly connected to a second rocking wheel (207).

2. A water conservancy opening and closing gate for water conservancy project construction according to claim 1, characterized in that: The gate frame (1) is composed of a mounting frame (101), a connecting frame (102), a first screw hole (103) and a second screw hole (104); the top of the mounting frame (101) is symmetrically fixedly connected to the connecting frame (102); the mounting frame (101) is provided with a first screw hole (103); and the mounting frame (101) is provided with second screw holes (104) on both sides of the first screw hole (103).

3. A water conservancy opening and closing gate for water conservancy project construction according to claim 1, characterized in that: The first screw rod (203) is threadedly connected in the first screw hole (103), the second screw rod (205) is slidably inserted in the second screw hole (104), and the locking block (206) is locked and connected with the top of the installation frame (101).

4. A water conservancy opening and closing gate for water conservancy project construction according to claim 1, characterized in that: The filter element (3) is composed of a connecting block (301), a filter screen plate (302), a first rotating seat (303), a second rotating seat (304), a collecting frame (305) and a shielding plate (306); the connecting block (301) is symmetrically fixedly connected to the installation frame (101); the filter screen plate (302) is fixedly connected to the connecting block (301); one side of the bottom of the connecting block (301) is symmetrically fixedly connected to the first rotating seat (303); the connecting block (301) between the two first rotating seats (303) is fixedly connected to the second rotating seat (304); the collecting frame (305) is placed on the connecting block (301); and a shielding plate (306) is provided on a side of the collecting frame (305) close to the installation frame (101).

5. A water conservancy opening and closing gate for water conservancy project construction according to claim 1, characterized in that: The cleaning member (4) is composed of a cleaning plate (401) and a reciprocating screw (402). Both ends of the cleaning plate (401) are threadedly connected to the reciprocating screw (402). The cleaning plate (401) is slidably abutted against the filter plate (302). The cleaning plate (401) is tilted away from the filter plate (302). The bottom of the reciprocating screw (402) is rotatably connected to the connecting block (301), and the top of the reciprocating screw (402) is rotatably connected to the connecting frame (102).

6. A hydraulic opening and closing gate for hydraulic engineering construction according to claim 1, characterized in that: The driving member (5) is composed of a driving paddle wheel (501) and a transmission shaft (502); the driving paddle wheel (501) is rotatably connected to the second rotating seat (304); the transmission shaft (502) is symmetrically arranged; the two transmission shafts (502) are respectively rotatably connected to the two first rotating seats (303); the driving paddle wheel (501) and the two transmission shafts (502) are connected and arranged in cooperation with each other via a bevel gear set; one end of the transmission shaft (502) is connected and arranged in cooperation with the reciprocating screw rod (402) via the bevel gear set.

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