CN212427000U

CN212427000U - Gate for water conservancy channel

Info

Publication number: CN212427000U
Application number: CN202020712584.6U
Authority: CN
Inventors: 刘滋林; 余安凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-01-29
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a gate for water conservancy channel, including the gate frame, the inner wall sliding connection of gate frame has the gate board, the surface of gate board is provided with automatic elevating system, the bottom of gate board is provided with weeds shutdown mechanism, the front side of gate frame is provided with water level measurement mechanism, water level measurement mechanism includes the sliding sleeve, the top and the equal fixedly connected with sliding sleeve of center department of gate frame front side, the inner wall sliding connection of sliding sleeve has the measuring stick, the bottom fixedly connected with of measuring stick floats the board. The utility model provides a current gate mostly be utilize artifical manual opening or closing, in rainy weather, the phenomenon that the workman skidded appears easily after the surface of gate is glued the water to if pasture and water is too much in the channel, the problem that the gate can't be closed, this gate for water conservancy channel possesses but self-closing or opens, and can cut off the advantage of pasture and water, has improved the practicality of gate, convenient to use person's use.

Description

Gate for water conservancy channel

Technical Field

The utility model relates to a water conservancy technical field specifically is a gate for water conservancy channel.

Background

Water conservancy refers to the need of human society for survival and development, and adopts various measures to control and allocate water and water areas in the nature to prevent and control water and drought disasters, develop and utilize and protect water resources. The system of knowledge for the technical theory and methods of studying such activities and their targets is called hydrology. The engineering built for controlling and allocating surface water and underground water in nature to achieve the purpose of removing harmful substances and benefiting interest is called hydraulic engineering.

In order to control the speed of channel rivers and close the channel, need use the gate, but current gate mostly utilizes artifical manual opening or closing, and in rainy weather, the phenomenon that the workman skidded appears easily after the surface of gate glues water to if pasture and water is too much in the channel, the gate can't be closed, has reduced the practicality of gate, the not convenient to use person's use.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a gate for water conservancy channel possesses but self-closing or opens to can cut off the advantage of pasture and water, solved current gate and mostly had utilized artifical manual opening or closing, in rainy weather, the phenomenon that the workman skidded appears easily after the surface of gate is glued the water, and if the pasture and water is too much in the channel, the problem that the gate can't be closed.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gate for water conservancy channel, includes the gate frame, the inner wall sliding connection of gate frame has the gate board, the surface of gate board is provided with automatic lifting mechanism, the bottom of gate board is provided with weeds shutdown mechanism, the front side of gate frame is provided with water level measurement mechanism.

As the utility model discloses preferred, automatic lifting mechanism includes the motor, the output fixedly connected with screw rod of motor, the bottom of screw rod runs through the floodgate frame and extends to the inner wall fixedly connected with bearing of floodgate frame, the bottom fixedly connected with diaphragm of bearing, the both sides of diaphragm all with the inner wall fixed connection of floodgate frame, the screw rod is located the inside surface threaded connection of floodgate frame and has the swivel nut, the bottom and the floodgate board fixed connection of swivel nut.

As the utility model discloses it is preferred, weeds shutdown mechanism includes the draw-in groove, the draw-in groove has been seted up to the bottom of floodgate board front side, the inner wall fixedly connected with blade of draw-in groove.

As the utility model discloses preferred, water level measurement mechanism includes the sliding sleeve, the top and the equal fixedly connected with sliding sleeve of center department of floodgate frame front side, the inner wall sliding connection of sliding sleeve has the measuring stick, the bottom fixedly connected with of measuring stick floats the board.

As the utility model discloses preferred, the fixed surface of motor is connected with the protective housing, the bottom and the floodgate frame fixed connection of protective housing.

As the utility model discloses preferred, the equal fixedly connected with gusset plate in both sides of swivel nut, the bottom and the gate board fixed connection of gusset plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with a gate frame, a gate plate, an automatic lifting mechanism, a motor, a screw rod, a bearing, a transverse plate, a screw sleeve, a weed cutting mechanism, a clamping groove, a blade, a water level measuring mechanism, a sliding sleeve, a measuring rod and a floating plate, a user starts the motor, the motor drives the screw rod to rotate through an output end, the screw rod drives the screw sleeve to move upwards through the bearing, the screw sleeve drives the gate plate to move upwards, the motor is closed, thereby the gate plate can be opened, when the gate plate needs to be closed and the channel has aquatic weed, the motor is started, the motor drives the screw rod to rotate reversely through the output end, the screw rod drives the screw sleeve to move downwards through the bearing, the screw sleeve drives the gate plate to move downwards, the blade is enabled to contact with the aquatic weed firstly, the blade is utilized to press the aquatic weed downwards, when the bottom of the aquatic weed is contacted with the bottom of, finally, the gate plate can be closed, when water enters the front side of the gate plate, the floating plate contacts with the water and moves upwards by virtue of the buoyancy of the floating plate, the floating plate drives the measuring rod to move upwards in the sliding sleeve, when the depth of the channel water is observed, the surface scale of the measuring rod at the bottom of the sliding sleeve in the middle of the front side of the gate frame is observed, because the middle sliding sleeve is positioned in the middle of the gate frame, the depth of water in the channel can be known by subtracting the scale on the surface of the measuring rod from half of the height of the gate frame, thereby solving the problems that the existing gate is mostly manually opened or closed, the sliding phenomenon of workers is easy to occur after the surface of the gate is stuck to water in rainy days, and the gate can not be closed if the aquatic weeds are too much in the channel, this gate for water conservancy channel possesses can self-closing or opens to but the advantage of cutting off pasture and water has improved the practicality of gate, convenient to use person's use.

2. The utility model discloses a setting of motor, screw rod, bearing, diaphragm and swivel nut can drive the automatic upwards or the downward movement of gate board to this problem of solving workman manually operation has made things convenient for the use, has also avoided the unexpected drowning of workman.

3. The utility model discloses a pasture and water in the channel can be cut in the setting of draw-in groove and blade, has avoided the pasture and water to block up the floodgate frame, also prevents that the pasture and water from sheltering from the floodgate board.

4. The utility model discloses a setting of sliding sleeve, measuring stick and showy board can measure the water level of channel, and convenient to use person's observation and early warning have also made things convenient for the user to the accurate utilization of floodgate board.

5. The utility model discloses a motor can be protected in the setting of protective housing, has avoided water to enter into the motor, has also prevented that the motor from receiving the striking and damaging.

6. The utility model discloses a setting of gusset plate has increased the stability of swivel nut, has avoided the swivel nut from the surface fracture of gate board, has prevented swivel nut slope or deformation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is an enlarged view of a portion a in the structure diagram 2 of the present invention.

In the figure: 1. a gate frame; 2. a shutter plate; 3. an automatic lifting mechanism; 301. a motor; 302. a screw; 303. a bearing; 304. a transverse plate; 305. a threaded sleeve; 4. a weed cutting mechanism; 401. a card slot; 402. a blade; 5. a water level measuring mechanism; 501. a sliding sleeve; 502. a measuring rod; 503. a floating plate; 6. a protective shell; 7. and a reinforcing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, the utility model provides a pair of gate for water conservancy channel, including gate frame 1, the inner wall sliding connection of gate frame 1 has gate board 2, and gate board 2's surface is provided with automatic lifting mechanism 3, and gate board 2's bottom is provided with weeds shutdown mechanism 4, and gate frame 1's front side is provided with water level measurement mechanism 5.

Referring to fig. 1, 2 and 3, the automatic lifting mechanism 3 includes a motor 301, a screw 302 is fixedly connected to an output end of the motor 301, a bottom of the screw 302 penetrates through the gate frame 1 and extends to an inner wall of the gate frame 1 and is fixedly connected with a bearing 303, a transverse plate 304 is fixedly connected to a bottom of the bearing 303, both sides of the transverse plate 304 are fixedly connected with an inner wall of the gate frame 1, a threaded sleeve 305 is connected to a surface of the screw 302 located inside the gate frame 1 through a thread, and a bottom of the threaded sleeve 305 is fixedly connected with the gate plate 2.

As a technical optimization scheme of the utility model, through the setting of motor 301, screw rod 302, bearing 303, diaphragm 304 and swivel nut 305, can drive the automatic upwards or the downstream of floodgate board 2 to this problem of solving workman manually operation has made things convenient for the use, has also avoided the unexpected drowning of workman.

Referring to fig. 2, the weed cutting mechanism 4 includes a slot 401, the slot 401 is formed at the bottom of the front side of the gate plate 2, and a blade 402 is fixedly connected to the inner wall of the slot 401.

As the utility model discloses a technical optimization scheme, through the setting of draw-in groove 401 and blade 402, can cut the pasture and water in the channel, has avoided the pasture and water to block up floodgate frame 1, also prevents that the pasture and water from sheltering from floodgate board 2.

Referring to fig. 1, the water level measuring mechanism 5 includes a sliding sleeve 501, the sliding sleeve 501 is fixedly connected to both the top and the center of the front side of the gate frame 1, a measuring rod 502 is slidably connected to the inner wall of the sliding sleeve 501, and a floating plate 503 is fixedly connected to the bottom of the measuring rod 502.

As a technical optimization scheme of the utility model, through sliding sleeve 501, measuring stick 502 and the setting of floating board 503, can measure the water level of channel, convenient to use person's observation and early warning have also made things convenient for the user to the accurate utilization of floodgate board 2.

Referring to fig. 1 and 2, a protective shell 6 is fixedly connected to the surface of the motor 301, and the bottom of the protective shell 6 is fixedly connected to the gate frame 1.

As a technical optimization scheme of the utility model, through the setting of protective housing 6, can protect motor 301, avoid water to enter into motor 301, also prevented that motor 301 from receiving the striking and damaging.

Referring to fig. 3, reinforcing plates 7 are fixedly connected to both sides of the threaded sleeve 305, and the bottom of the reinforcing plates 7 is fixedly connected to the shutter plate 2.

As a technical optimization scheme of the utility model, through the setting of gusset plate 7, increased swivel nut 305's stability, avoided swivel nut 305 to follow the surface fracture of floodgate board 2, prevented swivel nut 305 slope or warp.

The utility model discloses a theory of operation and use flow: when the water plant closing device is used, a user starts the motor 301, the motor 301 drives the screw rod 302 to rotate through the output end, the screw rod 302 drives the screw sleeve 305 to move upwards through the bearing 303, the screw sleeve 305 drives the gate plate 2 to move upwards, the motor 301 is closed, the gate plate 2 can be opened, when the gate plate 2 needs to be closed and the channel has water plants, the motor 301 is started, the motor 301 drives the screw rod 302 to rotate reversely through the output end, the screw rod 302 drives the screw sleeve 305 to move downwards through the bearing 303, the screw sleeve 305 drives the gate plate 2 to move downwards, the blade 402 is firstly contacted with the water plants and is used for pressing the water plants downwards, when the bottom of the water plants is contacted with the bottom of the inner wall of the gate frame 1, the blade 402 extrudes and cuts the water plants to divide the water plants, finally, the gate plate 2 can be closed, when water enters the front side of the gate plate 2, the floating plate 503 is contacted with the water and, the floating plate 503 drives the measuring rod 502 to move upwards in the sliding sleeve 501, when observing the depth of the channel water, the surface scale of the measuring rod 502 at the bottom of the middle sliding sleeve 501 in the front side of the gate frame 1 is observed, and the middle sliding sleeve 501 is located in the middle of the gate frame 1, and the scale of the surface of the measuring rod 502 is subtracted from half of the height of the gate frame 1, so that the depth of the channel water can be known.

In summary, the following steps: this gate for water conservancy channel, through setting up gate frame 1, gate board 2, automatic lifting mechanism 3, motor 301, screw rod 302, bearing 303, diaphragm 304, swivel nut 305, weeds shutdown mechanism 4, draw-in groove 401, blade 402, water level measurement mechanism 5, sliding sleeve 501, measuring stick 502 and floating plate 503, solved current gate and mostly utilized artifical manual opening or closing, in rainy weather, the phenomenon of skidding appears easily in the surface of gate to the workman behind the water, and if pasture and water is too much in the channel, the problem that the gate can't be closed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gate for water conservancy channel, includes gate frame (1), its characterized in that: the inner wall sliding connection of floodgate frame (1) has floodgate board (2), the surface of floodgate board (2) is provided with automatic lifting mechanism (3), the bottom of floodgate board (2) is provided with weeds shutdown mechanism (4), the front side of floodgate frame (1) is provided with water level measurement mechanism (5).

2. The gate of claim 1, wherein the gate comprises: automatic elevating system (3) include motor (301), the output fixedly connected with screw rod (302) of motor (301), the inner wall fixedly connected with bearing (303) that floodgate frame (1) was run through and brake frame (1) is extended to in the bottom of screw rod (302), the bottom fixedly connected with diaphragm (304) of bearing (303), the both sides of diaphragm (304) all with the inner wall fixed connection of brake frame (1), screw rod (302) are located the inside surface threaded connection of brake frame (1) and have swivel nut (305), the bottom and the floodgate board (2) fixed connection of swivel nut (305).

3. The gate of claim 1, wherein the gate comprises: the weed cutting mechanism (4) comprises a clamping groove (401), the clamping groove (401) is formed in the bottom of the front side of the gate plate (2), and a blade (402) is fixedly connected to the inner wall of the clamping groove (401).

4. The gate of claim 1, wherein the gate comprises: the water level measuring mechanism (5) comprises a sliding sleeve (501), the top and the center of the front side of the gate frame (1) are fixedly connected with the sliding sleeve (501), the inner wall of the sliding sleeve (501) is slidably connected with a measuring rod (502), and the bottom of the measuring rod (502) is fixedly connected with a floating plate (503).

5. The gate of claim 2, wherein the gate comprises: the surface of the motor (301) is fixedly connected with a protective shell (6), and the bottom of the protective shell (6) is fixedly connected with the brake frame (1).

6. The gate of claim 2, wherein the gate comprises: both sides of the threaded sleeve (305) are fixedly connected with reinforcing plates (7), and the bottom of each reinforcing plate (7) is fixedly connected with the gate plate (2).