CN223003361U

CN223003361U - Water conservancy gate for hydraulic engineering

Info

Publication number: CN223003361U
Application number: CN202421676521.4U
Authority: CN
Inventors: 贾晓南
Original assignee: Liaoning Tianyu Industrial Co ltd
Current assignee: Liaoning Tianyu Industrial Co ltd
Priority date: 2024-07-16
Filing date: 2024-07-16
Publication date: 2025-06-20
Anticipated expiration: 2034-07-16

Abstract

The utility model discloses a water conservancy gate used in a water conservancy project, comprising a valve outer frame, a valve baffle movably installed inside the valve outer frame, a filter frame fixedly installed at the lower end of the inner side of the valve outer frame, the filter frame is located directly in front of the valve baffle, and a mounting bottom frame fixedly installed at the middle of the side of the valve outer frame, a through hole is provided on the lower surface of the mounting bottom frame, and there are five through holes provided on the lower surface of the mounting bottom frame. The water conservancy gate for a water conservancy project described in the utility model can be automatically lifted, opened and closed by the valve outer frame in conjunction with the valve baffle, can fit the mounting groove in the drain outlet more closely, has a better sealing effect, and is more stable after closing. The water discharged from the water conservancy gate can be filtered by the filter frame, making it easier to salvage garbage, and can prevent garbage from being blocked inside the water conservancy gate, thereby hindering the normal operation of the water conservancy gate.

Description

Water conservancy gate for hydraulic engineering

Technical Field

The utility model relates to the technical field of water conservancy gate structures, in particular to a water conservancy gate for hydraulic engineering.

Background

Water gates are important facilities for controlling water flow and are diverse in their composition and type. According to different classification modes, the gates can be classified according to manufacturing materials, relative positions of a gate top and a horizontal plane, working properties, opening and closing methods and gate leaf supporting modes, and according to different classification modes, the water conservancy gates can be classified into wood gates, wood panel steel frame gates, cast iron gates, reinforced concrete gates, steel gates, composite material gates and the like.

The existing water conservancy gate has certain defects when in use, the sealing effect of the traditional lifting water conservancy gate is poor, water is easy to leak out from a gap, the rear surface of the valve has no supporting structure, the rear surface of the valve has no filtering structure, garbage is easy to block in the gap of the valve, and the normal work of the water conservancy gate is influenced.

Disclosure of utility model

The utility model mainly aims to provide a water conservancy gate for water conservancy projects, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a water conservancy gate for hydraulic engineering, includes the valve frame, the inside movable mounting of valve frame has the valve baffle, the inboard position fixed mounting that is located the lower extreme of valve frame has the filter screen frame, the filter screen frame is located the valve baffle in the place ahead, the valve frame side is located the position fixed mounting at middle part has the installation underframe, the through-hole has been seted up to installation underframe lower surface, the through-hole that the installation underframe lower surface was seted up has five, installation underframe lower surface through-hole evenly distributed.

Preferably, the valve outer frame comprises a U-shaped frame, an electric motor, a screw and an L-shaped sealing rubber pad.

Preferably, the electric motor is fixedly arranged in a motor outer frame on the upper surface of the U-shaped frame, the screw is fixedly arranged at the lower end of the rotating shaft of the electric motor, and the L-shaped sealing rubber pad is fixedly arranged at the position of the lower end of the groove on the side surface of the U-shaped frame.

Preferably, the valve baffle comprises a baffle main body, an internal thread pile, a C-shaped sealing rubber pad, a supporting plate and a rubber gasket.

Preferably, the baffle main part is located the position that valve frame inside groove is located the lower extreme, internal thread stake fixed mounting is in the central point of baffle main part upper surface, C shape sealing rubber pad fixed mounting is in the recess in the baffle main part outside, backup pad fixed mounting is in the position that baffle main part rear surface is close to the lower extreme, the lower surface of rubber gasket fixed mounting backup pad, the quantity of backup pad installation has four, backup pad evenly distributed is in the position that baffle main part rear surface is close to the lower extreme, the recess has been seted up on the surface of L shape sealing rubber pad, C shape sealing rubber pad and rubber gasket, the lower extreme of screw rod is inserted in the inside of internal thread stake.

Preferably, the filter screen frame comprises a rectangular outer frame, a filter screen and a rubber strip.

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

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

According to the utility model, the valve outer frame and the valve baffle are arranged, the valve outer frame is matched with the valve baffle to enable the water conservancy gate to be automatically lifted, opened and closed, the valve baffle can be more attached to the installation groove in the water outlet, the sealing effect is better, the valve baffle is more stable after being closed, the filter screen frame is arranged to filter water discharged from the water conservancy gate, so that garbage is easier to salvage, and garbage can be prevented from being blocked in the water conservancy gate, thereby preventing the water conservancy gate from working normally.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a hydraulic gate for hydraulic engineering according to the present utility model;

FIG. 2 is an exploded view of the valve housing of the hydraulic gate for hydraulic engineering according to the present utility model;

FIG. 3 is an exploded view of a valve baffle of a hydraulic gate for hydraulic engineering according to the present utility model;

FIG. 4 is an exploded view of a filter screen frame of a hydraulic gate for hydraulic engineering according to the present utility model;

FIG. 5 is an enlarged schematic view of portion A of FIG. 1 of a hydraulic gate for hydraulic engineering according to the present utility model;

FIG. 6 is an enlarged schematic view of portion B of FIG. 1 of a hydraulic gate for hydraulic engineering according to the present utility model;

FIG. 7 is an enlarged schematic view of portion C of FIG. 2 of a hydraulic gate for hydraulic engineering according to the present utility model;

Fig. 8 is an enlarged view of the portion D of fig. 3 of a hydraulic gate for hydraulic engineering according to the present utility model.

In the figure, 1, a valve outer frame; 101, U-shaped frames, 102, an electric motor, 103, a screw, 104, an L-shaped sealing rubber gasket, 2, a valve baffle, 201, a baffle main body, 202, an internally threaded pile, 203, a C-shaped sealing rubber gasket, 204, a supporting plate, 205, a rubber gasket, 3, a filter screen frame, 301, a rectangular outer frame, 302, a filter screen, 303, a rubber strip and 4, and a mounting bottom frame.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-8, a water conservancy gate for hydraulic engineering, including valve frame 1, valve frame 1's inside movable mounting has valve baffle 2, valve frame 1 inboard is located the position fixed mounting of lower extreme and has filter screen frame 3, filter screen frame 3 is located valve baffle 2 the place ahead, valve frame 1 side is located the position fixed mounting in middle part and has installed underframe 4, the through-hole has been seted up to the lower surface of installation underframe 4, the through-hole that the lower surface of installation underframe 4 was seted up has five, installation underframe 4 lower surface through-hole evenly distributed, valve frame 1 cooperates valve baffle 2 to make the automatic lifting open and close, can laminate the mounting groove in the outlet more, sealed effect is better, and it is more firm to close back valve baffle 2, filter screen frame 3 can filter the water that discharges from the water conservancy gate, make rubbish salvage more easily, and can avoid the jam inside the water conservancy gate, thereby hinder water conservancy gate normal work.

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; the electric motor 102 is fixedly arranged in a motor outer frame on the upper surface of the U-shaped frame 101, the screw 103 is fixedly arranged at the lower end of a rotating shaft of the electric motor 102, the L-shaped sealing rubber pad 104 is fixedly arranged at the position, at the lower end, of a side groove of the U-shaped frame 101, the valve baffle 2 comprises a baffle main body 201, an internal thread pile 202, a C-shaped sealing rubber pad 203, a supporting plate 204 and a rubber gasket 205, the baffle main body 201 is arranged at the position, at the lower end, of the inner groove of the valve outer frame 1, the internal thread pile 202 is fixedly arranged at the center position of the upper surface of the baffle main body 201, the C-shaped sealing rubber pad 203 is fixedly arranged in the groove at the outer side of the baffle main body 201, the supporting plate 204 is fixedly arranged at the position, at the lower end of the rear surface of the baffle main body 201, the rubber gasket 205 is fixedly arranged at the lower surface of the supporting plate 204, the four supporting plates 204 are uniformly distributed at the position, at the lower end, at the rear surface of the baffle main body 201, the L-shaped sealing rubber pad 104, the C-shaped sealing rubber pad 203 and the rubber gasket 205 are provided with grooves, the lower end of the screw 103 is inserted into the internal thread pile 202, the filter screen frame 3 comprises rectangular outer frames 301 and 302 and rubber strips 303, the rectangular outer frames 301 and 301 are fixedly arranged at the lower end of the rectangular outer frame 301, the rectangular outer frame 301 is fixedly arranged at the front side of the rectangular outer frame 301, the rectangular outer frame 301 is fixedly arranged at the lower side of the lower surface of the filter screen 301, and fixedly arranged at the front side of the rectangular outer frame 301.

It should be noted that, the utility model is a water gate for hydraulic engineering, when in use, the water gate is installed in a water outlet through the bolts and the through holes on the lower surface of the installation bottom frame 4, 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, the internal thread pile 202 is driven to lift along the screw 103, the baffle main body 201 lifts 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 role in sealing, the supporting plate 204 plays a role in supporting the baffle main body 201, the rubber gasket 205 plays an anti-slip role, the valve outer frame 1 is matched with the valve baffle 2 to enable the water gate to automatically lift and open and close, the sealing effect is better, the valve baffle 2 is more stable after the valve is closed, the rubber strip 303 is matched with the lower surface of the water outlet, the filter screen 302 in the rectangular outer frame 301 plays a role in filtering, the filter screen frame 3 can filter the water discharged from the water gate, the water gate is easier to salvage, and the garbage can be prevented from blocking the inside the water gate, thereby preventing the garbage from blocking the normal operation of the water gate.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The water conservancy gate for the hydraulic engineering is characterized by comprising a valve outer frame (1), wherein a valve baffle (2) is movably arranged in the valve outer frame (1), a filter screen frame (3) is fixedly arranged at the position, located at the lower end, of the inner side of the valve outer frame (1), the filter screen frame (3) is located right in front of the valve baffle (2), a mounting underframe (4) is fixedly arranged at the position, located in the middle, of the side surface of the valve outer frame (1), through holes are formed in the lower surface of the mounting underframe (4), five through holes are formed in the lower surface of the mounting underframe (4), and the through holes in the lower surface of the mounting underframe (4) are uniformly distributed.

2. The hydraulic gate for hydraulic engineering according to claim 1, wherein 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. The hydraulic gate for hydraulic engineering according to claim 2, wherein the electric motor (102) is fixedly installed in a motor outer frame on the upper surface of the U-shaped frame (101), the screw (103) is fixedly installed at the lower end of a rotating shaft of the electric motor (102), and the L-shaped sealing rubber pad (104) is fixedly installed at a position where a groove on the side surface of the U-shaped frame (101) is located at the lower end.

4. A water conservancy gate for hydraulic engineering according to claim 3, wherein the valve baffle (2) comprises a baffle body (201), an internally threaded pile (202), a C-shaped sealing rubber pad (203), a supporting plate (204) and a rubber gasket (205).

5. The hydraulic gate for hydraulic engineering according to claim 4, wherein the baffle main body (201) is arranged at the position where the inner groove of the valve outer frame (1) is positioned at the lower end, the inner threaded pile (202) is fixedly arranged at the central position of the upper surface of the baffle main body (201), the C-shaped sealing rubber pad (203) is fixedly arranged in the groove at the outer side of the baffle main body (201), the supporting plate (204) is fixedly arranged at the position where the rear surface of the baffle main body (201) is close to the lower end, the rubber pads (205) are fixedly arranged on the lower surface of the supporting plate (204), the number of the supporting plates (204) is four, the supporting plates (204) are uniformly distributed at the position where the rear surface of the baffle main body (201) is close to the lower end, the L-shaped sealing rubber pad (104), the C-shaped sealing rubber pad (203) and the surface of the rubber pad (205) are provided with grooves, and the lower end of the screw (103) is inserted into the inner part of the inner threaded pile (202).

6. The hydraulic gate for hydraulic engineering according to claim 5, wherein the filter screen frame (3) comprises a rectangular outer frame (301), a filter screen (302) and a rubber strip (303).

7. The hydraulic gate for hydraulic engineering according to claim 6, wherein the rectangular outer frame (301) is fixedly mounted at a position located at the lower end inside the U-shaped frame (101), the filter screen (302) is fixedly mounted at the inner side of the rectangular outer frame (301), the rubber strip (303) is fixedly mounted at the lower surface of the rectangular outer frame (301), and the rectangular outer frame (301) is located right in front of the baffle main body (201).