Water conservancy gate for water conservancy project

Abstract

The water conservancy gate for the water conservancy project comprises a valve outer frame, a valve baffle is movably installed in the valve outer frame, a filter screen frame is fixedly installed at the position, located at the lower end, of the inner side of the valve outer frame, and the filter screen frame is located right in front of the valve baffle. A mounting bottom frame is fixedly mounted in the middle of the side face of the valve outer frame, five through holes are formed in the lower surface of the mounting bottom frame, and the number of the through holes formed in the lower surface of the mounting bottom frame is five. According to the water conservancy gate for the water conservancy project, the valve outer frame is matched with the valve baffle, so that the water conservancy gate can be automatically lifted to be opened and closed, the water conservancy gate can be better attached to a mounting groove in a water drainage opening, the sealing effect is better, the valve baffle is more stable after closing, water drained from the water conservancy gate can be filtered through the filter screen frame, and the water conservancy gate is convenient to use. And in addition, the situation that normal work of the water conservancy gate is hindered due to the fact that the water conservancy gate is blocked by the garbage can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy gate structures, and particularly relates to a water conservancy gate for water conservancy projects. Background Technique

[0002] Water conservancy gates are important facilities for controlling water flow, and their structures and types are diverse. According to different classification methods, gates can be divided according to the production material, the relative position of the gate top to the horizontal plane, the working nature, the opening and closing method, and the form of the gate leaf support. According to different classification methods, water conservancy gates can be divided into the following types: classified by production material: wooden gates, steel framed gates with wooden panels, cast iron gates, reinforced concrete gates, steel gates, composite material gates, etc.

[0003] There are certain drawbacks in the use of existing water conservancy gates. The sealing effect of traditional lifting water conservancy gates is poor, and water is still likely to leak out through the gaps. There is no support structure on the back surface of the valve, and there is no filtering structure, so garbage is easily blocked in the gaps of the valve, affecting the normal operation of the water conservancy gate. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a water conservancy gate for water conservancy projects, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A water conservancy gate for water conservancy projects includes a valve outer frame. A valve baffle is movably installed inside the valve outer frame. A filter screen frame is fixedly installed at the lower end inside the valve outer frame. The filter screen frame is located directly in front of the valve baffle. An installation bottom frame is fixedly installed at the middle position on the side of the valve outer frame. Through holes are opened on the lower surface of the installation bottom frame. There are five through holes opened on the lower surface of the installation bottom frame, and the through holes on the lower surface of the installation bottom frame are evenly distributed.

[0007] Preferably, the valve outer frame includes a U-shaped frame, an electric motor, a screw rod, and an L-shaped sealing rubber pad.

[0008] Preferably, the electric motor is fixedly installed inside the motor outer frame on the upper surface of the U-shaped frame. The screw rod is fixedly installed at the lower end of the rotating shaft of the electric motor. The L-shaped sealing rubber pad is fixedly installed at the lower end of the side groove of the U-shaped frame.

[0009] Preferably, the valve baffle includes a baffle main body, an internal thread pile, a C-shaped sealing rubber pad, a support plate, and a rubber gasket.

[0010] Preferably, the baffle main body is arranged at the lower end position of the inner groove of the valve outer frame, the internal thread pile is fixedly installed at the center position of the upper surface of the baffle main body, the C-shaped sealing rubber pad is fixedly installed in the groove on the outer side of the baffle main body, the support plate is fixedly installed at the position near the lower end of the rear surface of the baffle main body, the rubber gasket is fixedly installed on the lower surface of the support plate, the number of the installed support plates is four, the support plates are evenly distributed at the position near the lower end of the rear surface of the baffle main body, grooves are formed on the surfaces of the L-shaped sealing rubber pad, the C-shaped sealing rubber pad and the rubber gasket, and the lower end of the screw rod is inserted into the interior of the internal thread pile.

[0011] Preferably, the filter screen frame includes a rectangular outer frame, a filter screen and a rubber strip.

[0012] Preferably, the rectangular outer frame is fixedly installed at the lower end position inside the U-shaped frame, the filter screen is fixedly installed on the inner side of the rectangular outer frame, the rubber strip is fixedly installed on the lower surface of the rectangular outer frame, and the rectangular outer frame is located directly in front of the baffle main body.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, through the arranged valve outer frame and valve baffle, the valve outer frame cooperates with the valve baffle to enable the water gate to automatically lift and open and close, can fit the installation groove in the drain outlet more closely, has a better sealing effect, and the valve baffle is more stable after closing. Through the arranged filter screen frame, the filter screen frame can filter the water discharged from the water gate, making it easier to salvage the garbage and avoiding the garbage from blocking inside the water gate, thus preventing the normal operation of the water gate. Brief Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of a water gate for a water conservancy project of the utility model;

[0016] Figure 2 It is an exploded view of the valve outer frame structure of a water gate for a water conservancy project of the utility model;

[0017] Figure 3 It is an exploded view of the valve baffle structure of a water gate for a water conservancy project of the utility model;

[0018] Figure 4 It is an exploded view of the filter screen frame structure of a water gate for a water conservancy project of the utility model;

[0019] Figure 5 It is a water gate for a water conservancy project of the utility model Figure 1 The enlarged schematic diagram of part A in;

[0020] Figure 6For a water control gate used in a water conservancy project of the present utility model Figure 1 Enlarged schematic view of part B in

[0021] Figure 7 For a water control gate used in a water conservancy project of the present utility model Figure 2 Enlarged schematic view of part C in

[0022] Figure 8 For a water control gate used in a water conservancy project of the present utility model Figure 3 Enlarged schematic view of part D in

[0023] In the figure: 1. Valve outer frame; 101. U-shaped frame; 102. Electric motor; 103. Screw; 104. L-shaped sealing rubber pad; 2. Valve baffle; 201. Baffle main body; 202. Internal thread pile; 203. C-shaped sealing rubber pad; 204. Support plate; 205. Rubber gasket; 3. Filter screen frame; 301. Rectangular outer frame; 302. Filter screen; 303. Rubber strip; 4. Installation bottom frame. Detailed implementation manners

[0024] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation manners.

[0025] As Figure 1-8 shown, a water control gate used in a water conservancy project includes a valve outer frame 1. A valve baffle 2 is movably installed inside the valve outer frame 1. A filter screen frame 3 is fixedly installed at the lower end inside the valve outer frame 1. The filter screen frame 3 is located directly in front of the valve baffle 2. An installation bottom frame 4 is fixedly installed at the middle position on the side of the valve outer frame 1. Through holes are opened on the lower surface of the installation bottom frame 4. There are five through holes on the lower surface of the installation bottom frame 4, and the through holes on the lower surface of the installation bottom frame 4 are evenly distributed. The cooperation between the valve outer frame 1 and the valve baffle 2 enables the water control gate to automatically lift and open and close, can fit the installation groove in the drainage outlet more closely, has a better sealing effect, and the valve baffle 2 is more stable after closing. The filter screen frame 3 can filter the water discharged from the water control gate, making it easier to salvage the garbage and avoiding the garbage from blocking inside the water control gate, thus preventing the normal operation of the water control gate.

[0026] The valve outer frame 1 includes a U-shaped frame 101, an electric motor 102, a screw 103 and an L-shaped sealing rubber pad 104; the electric motor 102 is fixedly installed in the motor outer frame on the upper surface of the U-shaped frame 101, the screw 103 is fixedly installed at the lower end of the rotating shaft of the electric motor 102, and the L-shaped sealing rubber pad 104 is fixedly installed at the position of the lower end of the side groove of the U-shaped frame 101; the valve baffle 2 includes a baffle main body 201, an internal thread post 202, a C-shaped sealing rubber pad 203, a support plate 204 and a rubber gasket 205; the baffle main body 201 is arranged at the position of the lower end of the internal groove of the valve outer frame 1, the internal thread post 202 is fixedly installed at the center position of the upper surface of the baffle main body 201, the C-shaped sealing rubber pad 203 is fixedly installed in the groove on the outer side of the baffle main body 201, the support plate 204 is fixedly installed at the position near the lower end of the rear surface of the baffle main body 201, the rubber gasket 205 is fixedly installed on the lower surface of the support plate 204, and the number of the support plates 204 installed is four. The support plates 204 are evenly distributed at the position near the lower end of the rear surface of the baffle main body 201. Grooves are formed on the surfaces of the L-shaped sealing rubber pad 104, the C-shaped sealing rubber pad 203 and the rubber gasket 205, and the lower end of the screw 103 is inserted into the inside of the internal thread post 202; the filter screen frame 3 includes a rectangular outer frame 301, a filter screen 302 and a rubber strip 303; the rectangular outer frame 301 is fixedly installed at the position of the lower end inside the U-shaped frame 101, the filter screen 302 is fixedly installed inside the rectangular outer frame 301, the rubber strip 303 is fixedly installed on the lower surface of the rectangular outer frame 301, and the rectangular outer frame 301 is located directly in front of the baffle main body 201.

[0027] It should be noted that the present utility model is a water conservancy gate for water conservancy projects. When in use, the water conservancy gate is installed in the drainage outlet through bolts and the through holes on the lower surface of the installation bottom frame 4. In the valve outer frame 1, the valve baffle 2 and the filter screen frame 3, the electric motor 102 drives the screw 103 to rotate, drives the internal thread post 202 to move up and down along the screw 103, the baffle main body 201 moves up and down along the inside of the U-shaped frame 101. The L-shaped sealing rubber pad 104 and the C-shaped sealing rubber pad 203 play a sealing role, the support plate 204 plays a role in supporting the baffle main body 201, and the rubber gasket 205 plays a role in anti-slip. The valve outer frame 1 cooperates with the valve baffle 2 to enable the water conservancy gate to automatically lift and open and close, can fit the installation groove in the drainage outlet better, has a better sealing effect, and the valve baffle 2 is more stable after closing. In the filter screen frame 3, the rubber strip 303 fits the lower surface of the drainage outlet, and the filter screen 302 in the rectangular outer frame 301 plays a filtering role. The filter screen frame 3 can filter the water discharged from the water conservancy gate, making it easier to salvage the garbage and avoiding the garbage from blocking inside the water conservancy gate, thus preventing the normal operation of the water conservancy gate.

[0028] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A hydraulic gate for a hydraulic project, characterized in that: The invention comprises a valve outer frame (1), wherein a valve baffle (2) is movably installed inside the valve outer frame (1), a filter screen frame (3) is fixedly installed at a lower end position inside the valve outer frame (1), and the filter screen frame (3) is located directly in front of the valve baffle (2), and a mounting bottom frame (4) is fixedly installed at a middle position on the side of the valve outer frame (1), and a through hole is opened on the lower surface of the mounting bottom frame (4), and the number of through holes opened on the lower surface of the mounting bottom frame (4) is five, and the through holes on the lower surface of the mounting bottom frame (4) are evenly distributed.

2. A hydraulic gate for a hydraulic project according to claim 1, characterized in that: The valve outer frame (1) comprises a U-shaped frame (101), an electric motor (102), a screw (103) and an L-shaped sealing rubber pad (104).

3. A hydraulic gate for a hydraulic project according to claim 2, characterized in that: The electric motor (102) is fixedly mounted in a motor outer frame on the upper surface of the U-shaped frame (101), the screw rod (103) is fixedly mounted on the lower end of the rotating shaft of the electric motor (102), and the L-shaped sealing rubber pad (104) is fixedly mounted on a side groove of the U-shaped frame (101) at a position at the lower end.

4. A hydraulic gate for a hydraulic project according to claim 3, characterized in that: The valve baffle (2) comprises a baffle body (201), an internal thread pile (202), a C-shaped sealing rubber pad (203), a support plate (204) and a rubber gasket (205).

5. A hydraulic gate for a hydraulic project according to claim 4, characterized in that: The baffle body (201) is arranged at a position where the inner groove of the valve outer frame (1) is located at the lower end, the internal thread pile (202) is fixedly installed at the center position of the upper surface of the baffle body (201), the C-shaped sealing rubber pad (203) is fixedly installed in the groove outside the baffle body (201), the support plate (204) is fixedly installed at a position close to the lower end of the rear surface of the baffle body (201), and the rubber gasket (205) is fixedly installed on the lower surface of the support plate (204). There are four support plates (204) installed, and the support plates (204) are evenly distributed at a position close to the lower end of the rear surface of the baffle body (201). Grooves are opened on the surfaces of the L-shaped sealing rubber pad (104), the C-shaped sealing rubber pad (203) and the rubber gasket (205), and the lower end of the screw (103) is inserted into the interior of the internal thread pile (202).

6. A hydraulic gate for a hydraulic project according to claim 5, characterized in that: The filter screen frame (3) comprises a rectangular outer frame (301), a filter screen (302) and a rubber strip (303).

7. A hydraulic gate for a hydraulic project according to claim 6, characterized in that: The rectangular outer frame (301) is fixedly mounted inside the U-shaped frame (101) at a lower end, the filter screen (302) is fixedly mounted on the inner side of the rectangular outer frame (301), the rubber strip (303) is fixedly mounted on the lower surface of the rectangular outer frame (301), and the rectangular outer frame (301) is located directly in front of the baffle body (201).

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