Water conservancy dredging flood discharge channel

Abstract

The utility model relates to the technical field of flood discharge channels, in particular to a water conservancy dredging flood discharge channel which comprises a flood discharge channel body and a cleaning mechanism. A fence is detachably arranged in the flood discharge channel; the cleaning mechanism is arranged on the flood discharge channel and matched with the fence, the cleaning mechanism is used for automatically cleaning garbage intercepted by the fence, the cleaning mechanism is composed of a lifting unit and a feeding unit, the lifting unit is used for driving the feeding unit to conduct height adjustment in the height direction of the fence, and the feeding unit is used for overturning and discharging the garbage intercepted by the fence. The lifting unit can drive the feeding unit to adjust the height along the fence, garbage intercepted by the fence can be conveyed to the high position, the garbage can be conveniently overturned and conveyed to the bank side through the feeding unit, automatic garbage cleaning is improved, and convenience is provided for use.

Description

Technical Field

[0001] The utility model relates to the technical field of flood discharge channels, in particular to a water conservancy dredging flood discharge channel. Background Art

[0002] Due to continuous heavy rainfall, the reservoir has exceeded the water level. In order to avoid flooding, flood discharge is necessary. The flood discharge channel is a channel used to divert flood water in water conservancy projects.

[0003] A Chinese patent with authorization announcement number CN220565159U discloses a water conservancy drainage and flood discharge channel, including a channel, a plurality of buffer plates are arranged inside the channel, and adjustment mechanisms are arranged on both sides of the channel. The adjustment mechanism includes two movable plates and an adjustment fixing frame. An adjustment motor is installed on the top of the adjustment fixing frame through bolts. The shaft of the adjustment motor passes through the top of the adjustment fixing frame and is fixedly connected with a threaded rod. The water conservancy drainage and flood discharge channel described in the utility model is convenient for blocking garbage beside the channel, improving the use effect, facilitating the cleaning of garbage in the channel, and helping to reduce the probability of blockage.

[0004] However, the above-mentioned publicly available solution has the following shortcomings: after the flood discharge is over, although the debris collection frame can be moved upward by turning the adjustment handle to facilitate centralized treatment of the intercepted impurities and garbage, the adjustment automation level is not high, which is not convenient and fast enough, thereby reducing the cleaning efficiency. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a water conservancy dredging and flood discharge channel.

[0006] The technical solution of the utility model is as follows: a water conservancy drainage flood discharge channel comprises a flood discharge channel, wherein a fence is detachably arranged inside the flood discharge channel; and a cleaning mechanism, which is arranged on the flood discharge channel and adapted to the fence, the cleaning mechanism is used for automatically cleaning up garbage intercepted by the fence, the cleaning mechanism is composed of a lifting unit and a feeding unit, the lifting unit is used for driving the feeding unit to adjust the height along the height direction of the fence, and the feeding unit is used for overturning and unloading the garbage intercepted by the fence.

[0007] Preferably, embedded seats are provided inside the two side walls of the flood discharge channel, and installation slides are provided on the embedded seats. The fence is slidably connected between the two sets of installation slides, and the bottom end of the fence is abutted against the bottom end of the flood discharge channel. A limit plate is detachably installed on the top of the flood discharge channel, and the limit plate is abutted against the top of the fence.

[0008] Preferably, two groups of installation cavities are symmetrically opened on the flood discharge channel, and protection boxes are provided at the tops of the two groups of installation cavities, and the two groups of installation cavities are used to install the lifting units.

[0009] Preferably, the lifting unit includes two groups of first drive components, which are respectively arranged in corresponding installation cavities; two groups of moving seats, which are driven by corresponding first drive components to adjust height, and the moving seats are slidably connected to the installation cavities; a moving frame, which is installed between the two groups of moving seats, and the protective box is provided with a through opening adapted to the moving frame; and two groups of supporting frames, which are arranged, one end of the two groups of supporting frames are connected to the moving frame, and the feeding unit is installed between the other ends of the two groups of supporting frames.

[0010] Preferably, the feeding unit includes a supporting frame, which is installed between the bottom ends of the two groups of support frames, and the supporting frame is abutted against the bottom end of the inner part of the flood discharge channel; a rotating shaft, which is arranged on the supporting frame and is driven to rotate by a second driving assembly installed on the supporting frame; and a flip plate, which is arranged in the middle of the supporting frame, and one end of the flip plate is installed on the rotating shaft, and a plurality of drainage holes are opened on the flip plate.

[0011] Preferably, a limit seat is installed on the end of the flip plate away from the rotating shaft, and a mounting groove is opened on the end of the supporting frame away from the rotating shaft. An elastic member is arranged inside the mounting groove, and an abutment plate is installed on the top of the elastic member. The abutment plate is slidably connected to the mounting groove, and the limit seat is adapted to the mounting groove, and the limit seat is abutted and connected to the abutment plate.

[0012] Compared with the prior art, the above-mentioned technical scheme of the utility model has the following beneficial technical effects: the utility model facilitates the disassembly and assembly of the fence through the provision of the embedded seat and the limit plate, providing convenience for daily maintenance and replacement; the feeding unit can be driven by the lifting unit to adjust the height along the fence, and then the garbage intercepted by the fence can be transported to a higher place, and the feeding unit can be used to flip and transport the garbage to the shore, thereby improving the automated garbage cleaning and providing convenience for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the cleaning mechanism structure of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the connection mode between the fence and the flood discharge channel of the utility model.

[0016] Figure numerals: 1. flood discharge channel; 101. installation cavity; 102. protection box; 2. embedded seat; 201. installation slide; 202. fence; 203. limit plate; 204. limit slide; 3. first drive assembly; 301. moving seat; 302. moving frame; 303. support frame; 4. bearing frame; 401. scraper; 402. rotating shaft; 403. flip plate; 404. limit seat; 405. second drive assembly; 406. elastic member; 407. abutment plate. DETAILED DESCRIPTION

[0017] Embodiment 1

[0018] like Figures 1 to 3 As shown, a water conservancy drainage flood discharge channel proposed by the utility model includes a flood discharge channel 1 and a cleaning mechanism; a fence 202 is detachably provided inside the flood discharge channel 1; the cleaning mechanism is arranged on the flood discharge channel 1 and is adapted to the fence 202, and the cleaning mechanism is used for automatically cleaning the garbage intercepted by the fence 202, and the cleaning mechanism is composed of a lifting unit and a feeding unit, the lifting unit is used for driving the feeding unit to adjust the height along the height direction of the fence 202, and the feeding unit is used for flipping and unloading the garbage intercepted by the fence 202.

[0019] Furthermore, two groups of installation cavities 101 are symmetrically opened on the flood discharge channel 1, and protection boxes 102 are provided at the tops of the two groups of installation cavities 101. The two groups of installation cavities 101 are used to install the lifting units.

[0020] Furthermore, the lifting unit includes a first drive assembly 3, a moving seat 301, a moving frame 302 and a support frame 303; the first drive assembly 3 is provided with two groups, and the two groups of first drive assemblies 3 are respectively arranged in the corresponding installation cavity 101, and the first drive assembly 3 is composed of a first motor and a screw connected to the first motor; the moving seat 301 is provided with two groups, and the moving seat 301 is driven by the corresponding first drive assembly 3 to adjust the height, and the moving seat 301 is slidably connected to the installation cavity 101, and the moving seat 301 A threaded sleeve is arranged on the screw rod; the movable frame 302 is installed between two groups of movable seats 301, a through opening adapted to the movable frame 302 is opened on the protective box 102, the movable frame 302 is arranged in a U shape, and the bottom end of the movable frame 302 extends through the protective box 102 to the inside of the installation cavity 101 and is connected to the movable seat 301; two groups of support frames 303 are arranged, the support frames 303 are arranged in an L shape, one end of the two groups of support frames 303 are connected to the movable frame 302, and the feeding unit is installed between the other ends of the two groups of support frames 303.

[0021] Furthermore, the feeding unit includes a supporting frame 4, a rotating shaft 402 and a flip plate 403; the supporting frame 4 is installed between the bottom ends of the two groups of support frames 303, the supporting frame 4 is abutted against the bottom end of the inner part of the flood discharge channel 1, and a scraper 401 is arranged on the supporting frame 4 and on a side wall close to the fence 202, which is used to scrape the garbage attached to the fence 202 to improve the cleaning efficiency; two groups of guide blocks are symmetrically arranged at both ends of a side wall on the supporting frame 4 and close to the fence 202, and a limited slide 204 is arranged on the side wall of the embedded seat 2, and the guide block is slidably connected with the limited slide 204, which plays a role in the supporting frame 4 The supporting frame 303 has guiding and certain supporting effects, which reduces the load on the supporting frame 303 and prolongs its service life. The rotating shaft 402 is arranged on the supporting frame 4 and is driven to rotate by a second driving assembly 405 installed on the supporting frame 4. The second driving assembly 405 is composed of a second motor and a chain transmission assembly. A protective cover is arranged on the outside of the second driving assembly 405. The flip plate 403 is arranged in the middle of the supporting frame 4, and one end of the flip plate 403 is installed on the rotating shaft 402. A plurality of drainage holes are opened on the flip plate 403. The top surface of the flip plate 403 and the top surface of the supporting frame 4 are located on the same horizontal plane.

[0022] Furthermore, a limit seat 404 is installed on the end of the flip plate 403 away from the rotating shaft 402, and a mounting groove is opened on the end of the supporting frame 4 away from the rotating shaft 402. An elastic member 406 is arranged inside the mounting groove, and the elastic member 406 is configured as a spring. An abutment plate 407 is installed on the top of the elastic member 406. The abutment plate 407 is slidably connected to the mounting groove, and the limit seat 404 is adapted to the mounting groove, and the limit seat 404 is abutted and connected with the abutment plate 407.

[0023] When the second driving component 405 drives the flip plate 403 to rotate downward, the limit seat 404 enters the installation groove and abuts against the abutment plate 407, thereby compressing the elastic member 406, which can buffer the flip plate 403 and prevent the limit seat 404 from directly contacting the supporting frame 4 and causing damage. At the same time, when the second driving component 405 drives the flip plate 403 to rotate upward away from the supporting frame 4, the elastic member 406 can provide thrust under the action of elastic recovery, thereby facilitating the adjustment of the flip plate 403.

[0024] In this embodiment, the garbage in the water during flood discharge is intercepted by the fence 202 to prevent it from flowing downstream; the garbage in the flood is intercepted between the fence 202, the supporting frame 4 and the flip plate 403. When the flood discharge is over, the first drive assembly 3 is started, and the corresponding screws are driven to rotate by the two sets of first motors, and then the moving frame 302 is driven to move and adjust along the height direction of the installation cavity 101 through the two sets of moving seats 301, and the feeding unit is driven to adjust the height through the support frame 303, and then the garbage intercepted by the fence 202 can be transported to a higher place through the supporting frame 4 and the flip plate 403; when the lifting unit drives the supporting frame 4 to move to the highest point, the garbage is transported to the highest point at this time, and the second motor drives the chain transmission assembly to drive the rotating shaft 402 to rotate, and then drives the flip plate 403 to rotate upward to flip the garbage toward the side of the flood discharge channel 1, that is, the shore, and then the garbage is transported to the shore, so that the garbage can be automatically cleaned up, which provides convenience for the cleaning work.

[0025] Embodiment 2

[0026] like Figure 1 and Figure 3 As shown, a water conservancy drainage flood discharge channel proposed by the utility model, compared with the first embodiment, embedded seats 2 are arranged inside the two side walls of the flood discharge channel 1, and mounting slideways 201 are opened on the embedded seats 2. A fence 202 is slidably connected between the two groups of mounting slideways 201, and the bottom end of the fence 202 is abutted against the bottom end of the flood discharge channel 1. A limiting plate 203 is detachably installed on the top of the flood discharge channel 1 by bolts, and the limiting plate 203 is abutted against the top of the fence 202.

[0027] In this embodiment, the cleaning mechanism is adjusted so that the support frame 303 is moved up to an appropriate height, and then the bolts between the limit plate 203 and the flood discharge channel 1 are removed to remove the limit plate 203, and the fence 202 is pulled upward along between the two sets of embedded seats 2, and the fence 202 can be removed and replaced, which is more convenient to use and easy to disassemble and assemble, and the interception efficiency of the fence 202 for garbage is maintained.

[0028] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A water conservancy flood discharge channel, characterized in that: include A flood discharge channel (1) having a detachable fence (202) disposed therein; and a cleaning mechanism, which is arranged on the flood discharge channel (1) and is adapted to the fence (202), the cleaning mechanism being used to automatically clean up the garbage intercepted by the fence (202), the cleaning mechanism being composed of a lifting unit and a feeding unit, the lifting unit being used to drive the feeding unit to adjust its height along the height direction of the fence (202), and the feeding unit being used to overturn and unload the garbage intercepted by the fence (202); Lifting unit includes A first drive assembly (3), which is provided in two groups, and the two groups of first drive assemblies (3) are respectively arranged in corresponding installation cavities (101); The movable seat (301) is provided with two groups, the movable seat (301) is driven by the corresponding first driving assembly (3) to adjust the height, and the movable seat (301) is slidably connected to the installation cavity (101); A movable frame (302) is installed between the two sets of movable seats (301), and a through opening adapted to the movable frame (302) is provided on the protective box (102); and a support frame (303), which is provided with two groups, one end of each of the two groups of support frames (303) is connected to the moving frame (302), and the feeding unit is installed between the other ends of the two groups of support frames (303); Feeding unit includes A bearing frame (4) is installed between the bottom ends of the two sets of support frames (303), and the bearing frame (4) is in contact with the bottom end of the flood discharge channel (1); A rotating shaft (402) is arranged on the carrying frame (4) and is driven to rotate by a second driving assembly (405) mounted on the carrying frame (4); And a flip plate (403) is arranged in the middle of the bearing frame (4), and one end of the flip plate (403) is installed on the rotating shaft (402), and a plurality of groups of drainage holes are opened on the flip plate (403).

2. A water conservancy dredging and flood discharge channel according to claim 1, characterized in that: Embedded seats (2) are arranged inside the upper and lower side walls of the flood discharge channel (1), and mounting slideways (201) are provided on the embedded seats (2). The fence (202) is slidably connected between the two sets of mounting slideways (201), and the bottom end of the fence (202) is butted against the bottom end of the flood discharge channel (1). A limit plate (203) is detachably installed on the top of the flood discharge channel (1), and the limit plate (203) is butted against the top end of the fence (202).

3. A water conservancy dredging and flood discharge channel according to claim 1, characterized in that: Two groups of installation cavities (101) are symmetrically provided on the flood discharge channel (1), and protection boxes (102) are provided at the tops of the two groups of installation cavities (101). The two groups of installation cavities (101) are used to install lifting units.

4. A water conservancy dredging and flood discharge channel according to claim 1, characterized in that: A limit seat (404) is installed on one end of the flip plate (403) away from the rotating shaft (402), and a mounting groove is opened on one end of the carrying frame (4) away from the rotating shaft (402). An elastic member (406) is arranged inside the mounting groove, and an abutment plate (407) is installed on the top of the elastic member (406). The abutment plate (407) is slidably connected to the mounting groove, and the limit seat (404) is adapted to the mounting groove, and the limit seat (404) is abutted and connected with the abutment plate (407).

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