CN219298131U

CN219298131U - Gate device

Info

Publication number: CN219298131U
Application number: CN202320366334.5U
Authority: CN
Inventors: 王正怡; 侯盼; 许伟; 邓人超; 王正诚
Original assignee: Nanjing Water Planning And Designing Institute Co ltd
Current assignee: Nanjing Water Planning And Designing Institute Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-07-04
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses a gate device, which relates to the technical field of gates and comprises a cleaning device, wherein the cleaning device comprises a base, an electric push rod is fixedly connected to the inner side wall of the front end of the base, a limiting plate is fixedly connected to the output end of the electric push rod, a motor is fixedly connected to the inside of the right end of the limiting plate, a rotating shaft is fixedly connected to the output end of the motor, a hairbrush is fixedly connected to the outer surface of the rotating shaft, and a plurality of arc-shaped interception rods are fixedly connected to the rear end of the base. This gate device through starting electric putter, and electric putter promotes the limiting plate and removes, and the starter motor, motor drive pivot rotate, and the pivot drives the brush and rotates, clear up piled up silt and a large amount of floater in the base recess, and the rethread arc intercepts the pole and intercepts, reaches the effect of being convenient for clear up piled up silt and a large amount of floater rubbish in the gate bottom.

Description

Gate device

Technical Field

The utility model relates to the technical field of gates, in particular to a gate device.

Background

The low-head hydraulic building which is built on the river channel and the channel and controls the flow and adjusts the water level by using the gate can be closed to block flood, stop tide or raise the upstream water level so as to meet the requirements of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water and the like, the gate is opened to release flood, waterlogging, water discarding or waste water, and water can be supplied to the downstream river channel or the channel, and in the hydraulic engineering, the gate is used as a building for water blocking, water draining or water taking, and the application is wide.

Under the long-term use condition of the existing gate, certain sediment and floaters can be accumulated at the bottom, closing of the gate can be not tight, closing states are affected, gaps are reserved in the gate, impact strength of water flow is high, service life is prolonged, and manual cleaning is laborious. Therefore, we propose a gate device to solve the problems of sediment accumulation and a large amount of floaters at the bottom of the existing gate and difficult cleaning.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide a gate device aiming at the defects of the prior art.

In order to achieve the above purpose, the specific technical scheme of the gate device of the utility model is as follows:

the gate device comprises a buffer device, wherein a cleaning device is arranged at the lower end of the buffer device;

further, through being provided with buffer, be convenient for alleviate the impact force of rivers to the gate bottom when the removal gate water velocity is great, increase of service life is convenient for clear up gate lower extreme accumulational silt and a large amount of floater through being provided with cleaning device.

The buffer device comprises a support frame, wherein the upper end of the support frame is fixedly connected with a first motor, the lower end of the first motor is fixedly connected with a first screw rod, the outer surface of the first screw rod is in threaded connection with a gate body, a plurality of sleeves are arranged in the gate body, a second motor is arranged in the sleeves, the output end of the second motor is fixedly connected with a second screw rod, the outer surface of the second screw rod is in threaded connection with an extrusion block, the other end of the extrusion block is provided with a bump, the other end of the bump is fixedly connected with a sealing gasket, a spring is sleeved on the outer surface of the first screw rod, and a guide pipe is arranged in the sleeves;

further, the first motor is started, the first motor drives the first screw rod to rotate, the first screw rod drives the gate body to ascend, the second motor is started, the second motor drives the second screw rod to rotate, the second screw rod drives the extrusion block to move, limit to the projection is canceled, the projection is extruded by water flow, the projection moves backwards to extrude the spring, the port of the guide pipe is exposed, water flow is discharged from the rear end of the gate body along the guide pipe, the sealing gasket strengthens the sealing performance of the sleeve, and the effect of being convenient for relieving the impact force of water flow to the bottom end of the gate when the gate is opened and closed is achieved, and the service life of the gate is prolonged.

The cleaning device comprises a base, the front end inside wall fixedly connected with electric putter of base, electric putter's output fixedly connected with limiting plate, the inside fixedly connected with motor of right-hand member of limiting plate, the output fixedly connected with pivot of motor, the surface fixedly connected with brush of pivot, the rear end fixedly connected with of base a plurality of arc interception pole.

Further, start electric putter, electric putter promotes the limiting plate and removes, and the starter motor, motor drive pivot rotate, and the pivot drives the brush and rotates, clear up piled up silt and a large amount of floater in the base recess, and rethread arc interception pole intercepts, reaches the effect of being convenient for clear up gate bottom piled up silt and a large amount of floater rubbish.

Further, the output end of the first motor penetrates through the support frame and extends to the other end of the support frame, the two ends of the gate body are fixedly connected with sliding blocks, and the support frame is in sliding connection with the sliding blocks.

Further, the gate body strengthens the limiting effect of the gate body through the sliding blocks arranged on two sides.

Further, the outer surface of the lug is in sliding connection with the sleeve, and two ends of the spring are respectively and fixedly connected with the extrusion block and the lug.

Further, the bump penetrates the sleeve and extends to the front end of the sleeve, and the spring plays a role in relieving impact force.

Further, the upper end of base and the lower extreme fixed connection of support frame, the upper end of base is equipped with the recess with gate body looks adaptation.

Further, the base plays a supporting role, and the gate body is convenient to clamp.

Further, both ends of limiting plate all with the inside wall fixed connection of base, the both ends of pivot all rotate with the limiting plate and be connected.

Further, the limiting plate is U-shaped, and plays a role in supporting the rotating shaft.

Further, both ends of the gate body are in sliding connection with the supporting frame.

Further, one end of the guide tube penetrates the sleeve and extends to the side edge of the lug, and the other end of the guide tube penetrates the sleeve and extends to the rear end of the sleeve.

Further, the guide pipe is used for conveying water flow, and impact force of the water flow on the gate is relieved.

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

1. according to the utility model, by starting the electric push rod, the electric push rod pushes the limiting plate to move, the motor is started, the motor drives the rotating shaft to rotate, the rotating shaft drives the hairbrush to rotate, sediment and a large amount of floaters accumulated in the base groove are cleaned, and then the sediment and a large amount of floaters are intercepted by the arc-shaped interception rod, so that the effect of conveniently cleaning the sediment and a large amount of floaters at the bottom of the gate is achieved.

2. According to the utility model, the motor I is started to drive the screw rod I to rotate, the screw rod I drives the gate body to ascend, the motor II is started to drive the screw rod II to rotate, the screw rod II drives the extrusion block to move, the limit of the projection is canceled, the projection is extruded by water flow, the projection moves backwards to extrude the spring, the port of the guide pipe is exposed, the water flow is discharged from the rear end of the gate body along the guide pipe, the sealing gasket strengthens the sealing performance of the sleeve, and the effects of relieving the impact force of the water flow on the bottom end of the gate when the gate is opened and closed and prolonging the service life of the gate are achieved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic top cross-sectional view of the gate body of the present utility model;

FIG. 3 is a schematic side cross-sectional view of a cleaning apparatus according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a limiting plate according to the present utility model;

the figure indicates:

1. a buffer device;

101. a support frame; 102. a first motor; 103. a first screw; 104. a gate body; 105. a sleeve; 106. a second motor; 107. a second screw; 108. extruding a block; 109. a bump; 110. a sealing gasket; 111. a spring; 112. a conduit;

2. a cleaning device;

201. a base; 202. an electric push rod; 203. a limiting plate; 204. a motor; 205. a rotating shaft; 206. a brush; 207. arc interception bar.

Description of the embodiments

For a better understanding of the objects, structures and functions of the present utility model, a gate apparatus according to the present utility model will be described in further detail with reference to the accompanying drawings and detailed description.

In the description of the present utility model, it should be understood that the terms "left", "right", "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and "first", "second", etc. do not indicate the importance of the components, and thus are not to be construed as limiting the present utility model.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution:

the gate device comprises a buffer device 1, wherein a cleaning device 2 is arranged at the lower end of the buffer device 1;

through above-mentioned technical scheme, through being provided with buffer 1, be convenient for alleviate the impact force of rivers to the gate bottom when removal gate water velocity is great, increase of service life is through being provided with cleaning device 2, is convenient for clear up gate lower extreme accumulational silt and a large amount of floater.

The buffer device 1 comprises a support frame 101, wherein the upper end of the support frame 101 is fixedly connected with a first motor 102, the lower end of the first motor 102 is fixedly connected with a first screw 103, the outer surface of the first screw 103 is in threaded connection with a gate body 104, a plurality of sleeves 105 are arranged in the gate body 104, a second motor 106 is arranged in the sleeves 105, the output end of the second motor 106 is fixedly connected with a second screw 107, the outer surface of the second screw 107 is in threaded connection with an extrusion block 108, the other end of the extrusion block 108 is provided with a bump 109, the other end of the bump 109 is fixedly connected with a sealing gasket 110, the outer surface of the first screw 103 is sleeved with a spring 111, and a conduit 112 is arranged in the sleeves 105;

through the technical scheme, the first motor 102 is started, the first motor 102 drives the first screw 103 to rotate, the first screw 103 drives the gate body 104 to ascend, the second motor 106 is started, the second motor 106 drives the second screw 107 to rotate, the second screw 107 drives the extrusion block 108 to move, the limit on the projection 109 is canceled, the projection 109 is extruded by water flow, the projection 109 moves backwards, the spring 111 is extruded, the port of the guide pipe 112 is exposed, the water flow is discharged from the rear end of the gate body 104 along the guide pipe 112, the sealing gasket 110 strengthens the sealing performance of the sleeve 105, and the effects of relieving the impact force of water flow to the bottom end of the gate when the gate is opened and closed and prolonging the service life of the gate are achieved.

The cleaning device 2 comprises a base 201, wherein an electric push rod 202 is fixedly connected to the inner side wall of the front end of the base 201, a limiting plate 203 is fixedly connected to the output end of the electric push rod 202, a motor 204 is fixedly connected to the inner part of the right end of the limiting plate 203, a rotating shaft 205 is fixedly connected to the output end of the motor 204, a hairbrush 206 is fixedly connected to the outer surface of the rotating shaft 205, and a plurality of arc-shaped interception rods 207 are fixedly connected to the rear end of the base 201.

Through above-mentioned technical scheme, start electric putter 202, electric putter 202 promotes limiting plate 203 and removes, starts motor 204, and motor 204 drives pivot 205 and rotates, and pivot 205 drives brush 206 and rotates, clears up sediment and a large amount of floater of piling up in the recess of base 201, and rethread arc interception pole 207 intercepts, reaches the effect of being convenient for clear up sediment and a large amount of floater rubbish of gate bottom.

Specifically, the output end of the first motor 102 penetrates the support frame 101 and extends to the other end of the support frame 101, the two ends of the gate body 104 are fixedly connected with sliding blocks, and the support frame 101 is in sliding connection with the sliding blocks.

Through the above technical scheme, the gate body 104 strengthens the limit effect of the gate body 104 through the sliding blocks arranged on two sides.

Specifically, the outer surface of the bump 109 is slidably connected to the sleeve 105, and two ends of the spring 111 are fixedly connected to the pressing block 108 and the bump 109, respectively.

Through the above technical solution, the bump 109 penetrates the sleeve 105 and extends to the front end of the sleeve 105, and the spring 111 plays a role in relieving impact force.

Specifically, the upper end of the base 201 is fixedly connected with the lower end of the supporting frame 101, and a groove matched with the gate body 104 is formed in the upper end of the base 201.

Through the above technical scheme, the base 201 plays a supporting role, and facilitates the locking of the gate body 104.

Specifically, both ends of the limiting plate 203 are fixedly connected with the inner side wall of the base 201, and both ends of the rotating shaft 205 are rotatably connected with the limiting plate 203.

Through the above technical scheme, the limiting plate 203 is set to be U-shaped, and plays a role in supporting the rotating shaft 205.

Specifically, both ends of the gate body 104 are slidably connected to the support frame 101.

Specifically, one end of the conduit 112 extends through the sleeve 105 and to the side of the boss 109, and the other end of the conduit 112 extends through the sleeve 105 and to the rear end of the sleeve 105.

Through the above technical solution, the conduit 112 is used for conveying water flow, so as to relieve impact force of the water flow on the gate.

Working principle:

starting a first motor 102, driving a first screw 103 by the first motor 102 to rotate, driving a gate body 104 to ascend by the first screw 103, starting a second motor 106, driving a second screw 107 to rotate by the second motor 106, driving a squeezing block 108 to move by the second screw 107, canceling the limit on a convex block 109, squeezing the convex block 109 by water flow, moving the convex block 109 backwards, squeezing a spring 111 to expose a port of a guide pipe 112, discharging water flow from the rear end of the gate body 104 along the guide pipe 112, and reinforcing the sealing performance of a sleeve 105 by a sealing gasket 110, thereby achieving the effects of relieving the impact force of water flow to the bottom end of the gate when the gate is opened and closed and prolonging the service life of the gate;

the electric push rod 202 is started, the electric push rod 202 pushes the limiting plate 203 to move, the motor 204 is started, the motor 204 drives the rotating shaft 205 to rotate, the rotating shaft 205 drives the hairbrush 206 to rotate, sediment and a large number of floaters accumulated in the groove of the base 201 are cleaned, and the sediment and a large number of floaters are intercepted by the arc-shaped interception rod 207, so that the effect of cleaning the sediment and the floaters at the bottom of the gate is achieved.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A gate apparatus, comprising:

the buffer device (1) comprises a support frame (101), wherein the upper end of the support frame (101) is fixedly connected with a first motor (102), the lower end of the first motor (102) is fixedly connected with a first screw (103), the outer surface of the first screw (103) is in threaded connection with a gate body (104), a sleeve (105) is arranged in the gate body (104), a second motor (106) is arranged in the sleeve (105), the output end of the second motor (106) is fixedly connected with a second screw (107), the outer surface of the second screw (107) is in threaded connection with an extrusion block (108), the other end of the extrusion block (108) is provided with a bump (109), the other end of the bump (109) is fixedly connected with a sealing gasket (110), the outer surface of the first screw (103) is sleeved with a spring (111), and a guide pipe (112) is arranged in the sleeve (105);

cleaning device (2), it sets up the lower extreme at buffer (1), cleaning device (2) are including base (201), the front end inside wall fixedly connected with electric putter (202) of base (201), the output fixedly connected with limiting plate (203) of electric putter (202), the inside fixedly connected with motor (204) of right-hand member of limiting plate (203), the output fixedly connected with pivot (205) of motor (204), the surface fixedly connected with brush (206) of pivot (205), the rear end fixedly connected with arc interception pole (207) of base (201).

2. The gate device according to claim 1, wherein the output end of the first motor (102) penetrates through the support frame (101) and extends to the other end of the support frame (101), two ends of the gate body (104) are fixedly connected with sliding blocks, and the support frame (101) is in sliding connection with the sliding blocks.

3. The gate device according to claim 1, characterized in that the outer surface of the projection (109) is slidingly connected with the sleeve (105), and the two ends of the spring (111) are fixedly connected with the pressing block (108) and the projection (109), respectively.

4. The gate device according to claim 1, characterized in that the upper end of the base (201) is fixedly connected with the lower end of the supporting frame (101), and the upper end of the base (201) is provided with a groove adapted to the gate body (104).

5. The gate device according to claim 1, wherein both ends of the limiting plate (203) are fixedly connected with an inner side wall of the base (201), and both ends of the rotating shaft (205) are rotatably connected with the limiting plate (203).

6. The gate device according to claim 1, characterized in that both ends of the gate body (104) are slidably connected to the support frame (101).

7. The gate device according to claim 1, wherein one end of the conduit (112) extends through the sleeve (105) and to the side of the projection (109), and the other end of the conduit (112) extends through the sleeve (105) and to the rear end of the sleeve (105).