Hydraulic engineering flashboard with impurity filtering function for hydraulic engineering

Abstract

The hydraulic engineering flashboard with the impurity filtering function for the hydraulic engineering comprises a fixing frame, a connecting pipeline is arranged on one side of the surface of the fixing frame, first sliding grooves are fixedly formed in the two sides of the interior of the fixing frame, and flashboards are movably arranged at the lower ends of the interiors of the first sliding grooves in a clamped mode through sliding blocks. A connecting frame is fixedly arranged at the upper end of the gate plate, a screw rod is movably arranged on one side of the upper end of the fixing frame through a bearing, and the outer side surface of the screw rod is movably sleeved with the interior of the connecting frame through threads. The filter device has the advantages that the filter mechanism is arranged, large impurities flowing after the flashboard is opened can be filtered, downstream blockage can be prevented, meanwhile, the filter hopper in the filter mechanism can move up and down according to needs, workers can conveniently clean the impurities in the filter hopper, and the filter device is convenient to use. Therefore, the impurities are prevented from remaining in the whole water conservancy system flow channel.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy gate plates, in particular to a water conservancy engineering gate plate with a debris filtering function used in water conservancy engineering. Background Art

[0002] Water conservancy projects mainly include various types of projects such as flood control, drainage, irrigation, hydropower generation, water diversion, tidal flat management, soil and water conservation, and water resource protection. Water conservancy projects also refer to projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. In water conservancy projects, gates are often needed to intercept water.

[0003] In the prior art, in order to prevent impurities in the water from flowing away with the water flow, a filter screen can be set behind the gate plate. For example, the Chinese patent application number 202322724774.6 discloses a hydraulic engineering gate plate with a filtering function for hydraulic engineering. When in use, a filter screen is provided, and an anti-blocking brush is provided to clean the filter screen. However, the impurities cleaned up in this way are still in the flow channel, and these impurities cannot be cleaned out of the flow channel. The use effect is poor. Therefore, in view of this problem, it is necessary to improve a hydraulic engineering gate plate with a filtering function for hydraulic engineering. Utility Model Content

[0004] The utility model aims to provide a hydraulic engineering gate with a filter function for hydraulic engineering to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy project gate with a filtering function for a water conservancy project, comprising a fixed frame, a connecting pipe is arranged on one side of the surface of the fixed frame, first slide grooves are fixedly arranged on both sides of the interior of the fixed frame, a gate plate is arranged at the lower end of the first slide groove through a sliding block for movably engaging with the gate plate, a connecting frame is fixedly arranged at the upper end of the gate plate, a screw rod is movably arranged at one side of the upper end of the fixed frame through a bearing, the connecting frame is movably sleeved on the outer surface of the screw rod through a thread, a filtering mechanism is arranged between the gate plate and the connecting pipe inside the fixed frame, the filtering mechanism comprises a second slide groove and a filtering bucket, a second slide groove is fixedly arranged on one side of the first slide groove inside the fixed frame, and a filtering bucket is arranged at the lower end of the second slide groove through a sliding block for movably engaging with the gate plate.

[0006] Preferably, a guardrail is fixedly provided on the upper end of the fixed frame, which can improve the safety of the device. A door panel (not shown in the figure) can be installed at the notch position of the guardrail as needed; in this way, the fixed frame can be placed in a closed environment to prevent non-staff from entering to operate.

[0007] Preferably, a cross bar is fixedly provided at the upper end of the guardrail, a mounting frame is fixedly provided at the middle part of the lower end of the cross bar, a winding drum is movably provided at the middle part of the inner side of the mounting frame through a rotating shaft, a lifting rope is wound around the outer surface of the winding drum, a hook is fixedly provided at the lower end of the lifting rope, a mounting rod is fixedly provided at the middle part of the upper end of the filter bucket, a lifting hook is fixedly provided at the upper end of the mounting rod, and the hook sleeve is provided with an outer surface of the lifting hook; the storage bucket can be lifted upward or lowered downward by rotating the winding drum, which can facilitate the staff to clean the storage bucket or enable the storage bucket to perform filtering work.

[0008] Preferably, a limit block is provided on the outer surface of the hook, and the limit block can prevent the hook from falling off from the hanging hook, thereby improving the use stability of the device.

[0009] Preferably, an electric motor is fixedly provided at the middle part of the lower end of the cross bar on one side of the mounting frame, and the output shaft end of the electric motor is transmission-connected to the rotating shaft where the winding drum is located through a coupling; the winding drum can be driven to rotate by the electric motor, so that the winding drum can be used to drive the winding rope, so that the filter bucket can be driven to move upward along the second slide groove, and after moving to the highest point, the staff can conveniently clean the storage bucket through the upper end of the fixed frame, which can effectively prevent these impurities from continuing to remain in the flow channel of the entire water conservancy system.

[0010] Preferably, a handle is fixedly provided on the upper end of the screw rod, and the screw rod can be conveniently rotated by the handle, so that the gate plate can be driven to move up and down under the action of the thread, thereby opening or closing the gate plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model can drive the gate plate to move upward by rotating the screw, so that the flow channel of the entire device can be opened, that is, the water can flow, and at this time, large impurities can be filtered through the filter bucket, thereby preventing downstream blockage.

[0013] 2. The utility model can clean the filter bucket conveniently and quickly. When the filter bucket needs to be cleaned, the motor can drive the winding drum to rotate, so that the winding drum can be used to drive the winding rope, so that the filter bucket can be driven to move up along the second slide slot. After moving to the highest point, the staff can conveniently clean the storage bucket through the upper end of the fixed frame, which can effectively prevent these impurities from continuing to remain in the flow channel of the entire water conservancy system. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a hydraulic engineering gate with a filter function for hydraulic engineering of the utility model;

[0015] Figure 2This is a cross-sectional view of a hydraulic engineering gate with a filter function for use in a hydraulic engineering according to the utility model;

[0016] Figure 3 This is an installation view of a winding drum in a hydraulic engineering gate with a filtering function for a hydraulic engineering of the utility model;

[0017] Figure 4 The utility model is a hydraulic engineering gate with a filtering function for hydraulic engineering. Figure 2 Magnified view at A in the middle.

[0018] In the figure: 1. fixed frame; 2. connecting pipe; 3. first slide; 4. gate; 5. connecting frame; 6. screw; 7. second slide; 8. filter bucket; 9. guardrail; 10. cross bar; 11. installation frame; 12. winding drum; 13. lifting rope; 14. hook; 15. installation rod; 16. lifting hook; 17. limit block; 18. motor; 19. handle. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 The utility model provides a technical solution: a water conservancy project gate plate 4 with a filtering function for a water conservancy project, comprising a fixed frame 1, a connecting pipe 2 is arranged on one side of the surface of the fixed frame 1, first slide grooves 3 are fixedly arranged on both sides of the interior of the fixed frame 1, a gate plate 4 is arranged at the lower end of the first slide groove 3 through a sliding block movably engaged with the gate plate 4, a connecting frame 5 is fixedly arranged on the upper end of the gate plate 4, a screw rod 6 is movably arranged on one side of the upper end of the fixed frame 1 through a bearing, the connecting frame 5 is movably sleeved on the outer surface of the screw rod 6 through a thread, a filtering mechanism is arranged between the gate plate 4 and the connecting pipe 2 inside the fixed frame 1, and the filtering mechanism comprises a second slide groove 7 and a filtering bucket 8, a second slide groove 7 is fixedly arranged on one side of the first slide groove 3 inside the fixed frame 1, and a filtering bucket 8 is arranged at the lower end of the second slide groove 7 through a sliding block movably engaged with the filter bucket 8.

[0021] A guardrail 9 is fixedly provided on the upper end of the fixed frame 1, and the guardrail 9 can improve the safety of the device. A door panel (not shown in the figure) can be installed at the notch position of the guardrail 9 as needed; in this way, the fixed frame 1 can be placed in a closed environment to prevent non-staff from entering and operating.

[0022] A cross bar 10 is fixedly provided at the upper end of the guardrail 9, a mounting frame 11 is fixedly provided at the middle of the lower end of the cross bar 10, a wire winding drum 12 is movably provided at the middle of the inner side of the mounting frame 11 through a rotating shaft, a hanging rope 13 is wound around the outer surface of the wire winding drum 12, a hook 14 is fixedly provided at the lower end of the hanging rope 13, a mounting rod 15 is fixedly provided at the middle of the upper end of the filter bucket 8, a hook 16 is fixedly provided at the upper end of the mounting rod 15, and the hook 14 is sleeved on the outer surface of the hook 16; the storage bucket can be lifted upward or lowered downward by rotating the wire winding drum 12, so that the staff can clean the storage bucket conveniently or make the storage bucket perform filtering work;

[0023] A limit block 17 is provided on the outer surface of the hook 14, and the limit block 17 can prevent the hook 14 and the hook 16 from falling off, thereby improving the use stability of the device;

[0024] A motor 18 is fixedly arranged on one side of the mounting frame 11 at the middle part of the lower end of the cross bar 10, and the output shaft end of the motor 18 is connected to the rotating shaft of the winding drum 12 through a coupling; the winding drum 12 can be driven to rotate by the motor 18, so that the winding drum 12 can be used to drive the winding rope 13, so that the filter bucket 8 can be driven to move up along the second chute 7. After moving to the highest point, the staff can conveniently clean the storage bucket through the upper end of the fixed frame 1, so as to effectively prevent these impurities from continuing to remain in the flow channel of the entire water conservancy system;

[0025] A handle 19 is fixedly provided on the upper end of the screw rod 6 , and the screw rod 6 can be conveniently rotated by the handle 19 , so that the gate plate 4 can be driven to move up and down under the action of the thread, thereby opening or closing the gate plate 4 .

[0026] Working principle: When using this device, the screw 6 is rotated to drive the gate plate 4 to move upward, so that the flow channel of the entire device can be opened, that is, the water can flow, and at this time, large impurities can be filtered through the filter bucket 8, so as to prevent downstream blockage. At the same time, the filter bucket 8 in the filtering mechanism of this device can be moved up and down as needed, so that it is convenient for the staff to clean the impurities inside the filter bucket 8 to prevent these impurities from remaining in the flow channel of the entire water conservancy system;

[0027] When the filter bucket 8 needs to be cleaned, the motor 18 can drive the winding drum 12 to rotate, so that the winding drum 12 can be used to drive the winding rope 13, so that the filter bucket 8 can be driven to move up along the second slide 7. After moving to the highest point, the staff can conveniently clean the storage bucket through the upper end of the fixed frame 1, which can effectively prevent these impurities from continuing to remain in the flow channel of the entire water conservancy system.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hydraulic engineering gate with a filter function for hydraulic engineering, comprising a fixed frame (1), characterized in that: A connecting pipe (2) is provided on one side of the surface of the fixed frame (1), and first slide grooves (3) are fixedly provided on both sides of the fixed frame (1). A gate plate (4) is movably engaged with a slider inside the lower end of the first slide groove (3), and a connecting frame (5) is fixedly provided on the upper end of the gate plate (4). A screw rod (6) is movably provided on one side of the upper end of the fixed frame (1) through a bearing, and the connecting frame (5) is movably sleeved on the outer surface of the screw rod (6) through a thread. A filtering mechanism is provided between the gate plate (4) and the connecting pipe (2) inside the fixed frame (1), and the filtering mechanism comprises a second slide groove (7) and a filtering bucket (8). A second slide groove (7) is fixedly provided on one side of the first slide groove (3) inside the fixed frame (1), and a filtering bucket (8) is movably engaged with a slider inside the lower end of the second slide groove (7).

2. The hydraulic engineering gate with impurity filtering function for hydraulic engineering according to claim 1, characterized in that: A guardrail (9) is fixedly arranged on the upper end of the fixed frame (1).

3. The hydraulic engineering gate with impurity filtering function for hydraulic engineering according to claim 2, characterized in that: A cross bar (10) is fixedly provided at the upper end of the guardrail (9), a mounting frame (11) is fixedly provided at the middle of the lower end of the cross bar (10), a wire winding drum (12) is movably provided at the inner middle of the mounting frame (11) via a rotating shaft, a suspension rope (13) is wound around the outer surface of the wire winding drum (12), a hook (14) is fixedly provided at the lower end of the suspension rope (13), a mounting rod (15) is fixedly provided at the middle of the upper end of the filter bucket (8), a hook (16) is fixedly provided at the upper end of the mounting rod (15), and the hook (14) is sleeved on the outer surface of the hook (16).

4. The hydraulic engineering gate with impurity filtering function for hydraulic engineering according to claim 3, characterized in that: A limiting block (17) is provided on the outer surface of the hook (14).

5. The hydraulic engineering gate with impurity filtering function for hydraulic engineering according to claim 3, characterized in that: An electric motor (18) is fixedly arranged at the middle of the lower end of the crossbar (10) on one side of the mounting frame (11), and the output shaft end of the electric motor (18) is transmission-connected to the rotating shaft where the winding drum (12) is located via a coupling.

6. The hydraulic engineering gate with impurity filtering function for hydraulic engineering according to claim 1, characterized in that: A handle (19) is fixedly provided on the upper end of the screw rod (6).

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