CN221218720U - Open channel gate control device - Google Patents

Abstract

The utility model relates to an open channel gate control device which comprises a gate body, wherein a wall groove is formed in the inner side of the gate body, a gate is connected between the inner walls of the wall groove in a sliding manner, a lifting assembly is arranged at the top of the gate body and used for driving the gate to move, one end of the top of the gate is fixedly connected with a scale, one end of the scale extends to the top of the gate body, two ends of the top of the gate body are respectively fixedly connected with an L-shaped bracket and a control box, a camera is fixedly arranged on the inner side of the L-shaped bracket, an indication assembly is arranged at the top of the gate body and positioned on the outer side of the scale, and one side of the scale, which is close to the L-shaped bracket, is provided with scale marks. The utility model solves the problems that in actual use, the rotating rod needs to be manually rotated, and because the gate is positioned in water flow, operators cannot know the opening size of the bottom of the gate in the rising process of the gate, thereby being inconvenient to control the flow in unit hour and being unfavorable for actual use.

Description

Open channel gate control device

Technical Field

The utility model relates to the technical field of gate control devices, in particular to an open channel gate control device.

Background

The gate is a control facility for closing and opening a water discharge channel, can be used for intercepting water flow, controlling water level, regulating water flow, discharging sediment, floating objects and the like, and can be widely applied to open channel irrigation farmlands because of the effects of intercepting water flow, controlling water level and regulating water flow.

Through retrieving, chinese patent discloses an adjustable irrigation gate for open channel, its grant bulletin number is (CN 20803919U), which comprises a frame, the inside of frame is equipped with the support frame, the inside sliding connection of support frame has the bottom block, the bottom and the V type groove activity joint of bottom block, the bottom at the support frame is opened to the V type groove, two sliders of both sides fixedly connected with of bottom block respectively, four slider sliding connection are in the inside of corresponding spout, the spout is established on the left and right sides inside wall of support frame, it has the cylindrical groove to open between two sliding doors, the inside in cylindrical groove is equipped with the threaded rod, the bottom and the bottom block fixed connection of threaded rod, the upper end of threaded rod runs through the safety cover and extends to the outside of safety cover.

When the technology is used, the rotary rod is manually rotated, so that the second gear is driven to rotate, the first gear is driven to rotate, the threaded rod is further driven to move upwards, and the gate is opened. However, when in actual use, the rotating rod needs to be manually rotated, and because the gate is positioned in water flow, operators cannot know the opening size of the bottom of the gate in the rising process of the gate, so that the flow in unit hour is inconvenient to control, and the actual use is not facilitated.

Disclosure of utility model

In view of the foregoing problems of the prior art, a primary object of the present utility model is to provide an open channel gate control device.

The technical scheme of the utility model is as follows: the utility model provides an open channel gate controlling means, includes the floodgate body, wall groove has been seted up to the inboard of the floodgate body, sliding connection has the gate between the inner wall of wall groove, the top of the floodgate body is provided with lifting unit, lifting unit is used for driving the gate and removes, the one end fixedly connected with scale at gate top, the one end of scale extends to the top of the floodgate body, the both ends at floodgate body top are fixedly connected with L type support and control box respectively, the inboard fixed mounting of L type support has the camera, the top of the floodgate body just is provided with indicating assembly in the outside of scale, one side that is close to L type support of scale is provided with the scale mark.

As a preferred implementation mode, the indicating assembly comprises a U-shaped frame, the U-shaped frame is fixedly connected to the top of the brake body, pointers are fixedly connected to two ends of the U-shaped frame, and the fingertips of the pointers are aligned with zero scale marks in the initial state of the scale.

As a preferred implementation mode, the lifting assembly comprises a rotary drum, the rotary drum is rotationally connected to the top of the brake body and is located at the outer side of the threaded rod, a threaded sleeve is connected to the outer side of the threaded rod in a threaded mode, the bottom of the threaded sleeve is fixedly connected with the top of the rotary drum, and a driven gear is fixedly connected to the outer side of the threaded sleeve.

As a preferred implementation mode, the lifting assembly further comprises a mounting frame, the mounting frame is fixedly connected to the top of the brake body and located on one side of the threaded rod, a driving motor is fixedly mounted on the top of the mounting frame, a driving gear is fixedly connected to an output shaft of the driving motor, and the driving gear is meshed with the driven gear.

As a preferred embodiment, the ratio of the diameters of the driving gear and the driven gear is one to two.

As a preferred embodiment, the control box is internally provided with a wireless transceiver for transmitting camera monitoring data to a remote terminal and a microprocessor for controlling the operation of the driving motor.

As a preferred implementation mode, two supporting rods are fixedly connected to two sides of the brake body respectively, and a ceiling is fixedly connected between tops of the four supporting rods.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. When irrigation is needed, an instruction is sent to the controller through the remote terminal, then the lifting assembly is utilized to drive the gate to move upwards, meanwhile, the scale is driven to move upwards, and the camera is opposite to the indicating assembly, so that the camera can monitor the upward moving distance of the gate, and the flow of water flow can be regulated.

2. The driving gear is driven to rotate through the driving motor, so that the driven gear is driven to rotate, the diameter ratio of the driving gear to the driven gear is one to two, the purpose of reducing speed and increasing torque is achieved, the threaded sleeve is convenient to rotate, the gate is driven to rise due to threaded connection of the threaded sleeve and the threaded rod, the gate is further controlled through the cooperation of the camera and the lifting assembly, and workers do not need to go to the site in person to perform opening operation, so that the working efficiency is greatly improved.

Drawings

FIG. 1 is a schematic perspective view of an open channel gate control device according to the present utility model;

FIG. 2 is a schematic diagram of a lifting assembly and an indicating assembly of an open channel gate control device according to the present utility model;

FIG. 3 is a schematic view of an exploded view of a lifting assembly of an open channel gate control device according to the present utility model;

FIG. 4 is an enlarged view of the open channel gate control device of FIG. 1A;

Fig. 5 is an enlarged view of the open channel gate control device of fig. 2B.

Legend description: 1. a gate body; 2. a gate; 3. a threaded rod; 4. a wall groove; 5. a driven gear; 6. a thread sleeve; 7. a rotating drum; 8. a drive gear; 9. a mounting frame; 10. a driving motor; 11. a ruler; 12. a control box; 13. an L-shaped bracket; 14. a camera; 15. a U-shaped frame; 16. a pointer; 17. a support rod; 18. and a ceiling.

Detailed Description

The utility model will be further described with reference to the drawings and the specific embodiments

Example 1

As shown in fig. 1 to 5, the present utility model provides a technical solution: including the floodgate body 1, wall groove 4 has been seted up to the inboard of the floodgate body 1, sliding connection has gate 2 between the inner wall of wall groove 4, the top of the floodgate body 1 is provided with lifting unit, lifting unit is used for driving gate 2 and removes, the one end fixedly connected with scale 11 at gate 2 top, the one end of scale 11 extends to the top of the floodgate body 1, the both ends at floodgate body 1 top are fixedly connected with L type support 13 and control box 12 respectively, the inboard fixed mounting of L type support 13 has camera 14, the top of the floodgate body 1 just is located the outside of scale 11 and is provided with indicating assembly, one side that is close to L type support 13 of scale 11 is provided with the scale mark.

Through the above embodiment, when irrigation is needed, an instruction is sent to the control box 12 through the remote terminal, then the lifting assembly is utilized to drive the gate 2 to move upwards, meanwhile, the scale 11 is driven to move upwards, the camera 14 is opposite to the indicating assembly, so that the camera 14 can monitor the upward moving distance of the gate 2, the flow of water flow can be regulated, and the monitoring picture of the camera 14 is transmitted to the remote terminal through the control box 12, so that workers do not need to go to the site in person to perform opening operation, further the working efficiency is greatly improved, and meanwhile, the labor intensity of the workers is reduced.

Example 2

As shown in fig. 1-5, the indicating assembly comprises a U-shaped frame 15, the U-shaped frame 15 is fixedly connected to the top of the brake body 1, two ends of the U-shaped frame 15 are fixedly connected with pointers 16, and the fingertips of the pointers 16 are aligned with zero scale marks in the initial state of the scale 11. Through setting up pointer 16 for scale 11 moves up the in-process, utilize pointer 16 can directly perceivedly clear understanding gate 2 ascending distance, thereby can long-range regulation and control irrigation time, reinforcing device's practicality.

Wherein, the lifting assembly includes rotary drum 7, and rotary drum 7 rotates the top of connecting at the floodgate body 1 and is located the outside of threaded rod 3, and the outside threaded connection of threaded rod 3 has thread bush 6, the bottom of thread bush 6 and the top fixed connection of rotary drum 7, the outside fixedly connected with driven gear 5 of thread bush 6. The lifting assembly further comprises a mounting frame 9, the mounting frame 9 is fixedly connected to the top of the brake body 1 and located on one side of the threaded rod 3, a driving motor 10 is fixedly mounted on the top of the mounting frame 9, a driving gear 8 is fixedly connected to an output shaft of the driving motor 10, and the driving gear 8 is meshed with the driven gear 5. The ratio of the diameters of the driving gear 8 and the driven gear 5 is one to two. The control box 12 has a wireless transceiver mounted therein for transmitting the monitoring data of the camera 14 to a remote terminal, and a microprocessor for controlling the operation of the driving motor 10. The monitoring information of the camera 14 is transmitted to a remote terminal by utilizing a wireless transceiver (model is RFM300 LR), an operation instruction of the remote terminal is received at the same time, and then the monitoring information is transmitted to a micro processor (model is SC-200), and the micro processor is analyzed and processed and controls the driving motor 10 to work, so that the driving motor 10 is utilized to drive the driving gear 8 to rotate, the driven gear 5 is driven to rotate, the diameter ratio of the driving gear 8 to the driven gear 5 is one to two, the purposes of reducing speed and increasing torque are achieved, the threaded sleeve 6 is conveniently rotated, and the gate 2 is further driven to rise due to the threaded connection of the threaded sleeve 6 and the threaded rod 3.

Wherein, two sides of the brake body 1 are respectively fixedly connected with two supporting rods 17, and a ceiling 18 is fixedly connected between the tops of the four supporting rods 17. By providing the ceiling 18, rainwater and sunlight can be prevented from directly contacting the camera 14, the control box 12 and the driving motor 10, so that electric appliances can be protected, and the service life of the electric appliances can be prolonged.

Working principle: when irrigation is needed, an instruction is sent to the wireless transceiver through the remote terminal and then transmitted to the micro-processor, the micro-processor is subjected to analysis and treatment and controls the driving motor 10 to work, so that the driving motor 10 is utilized to drive the driving gear 8 to rotate, the driven gear 5 is driven to rotate, the threaded sleeve 6 is further driven to rotate, the threaded sleeve 6 is in threaded connection with the threaded rod 3, the gate 2 is further driven to ascend, the scale 11 is driven to ascend in the ascending process of the gate 2, the camera 14 is opposite to the indicating assembly, and the distance of the upward movement of the gate 2 can be monitored by the camera 14.

Claims (7)

1. An open channel gate control device, includes a gate body (1), characterized in that: the utility model discloses a gate structure, including gate body (1), L-shaped support (13), control box (12), camera (14) are fixedly connected with in the both ends at gate body (1) top respectively, the inboard fixedly connected with of L-shaped support (13) has camera (14), the top of gate body (1) just is located the outside of scale (11) and is provided with indicating component, one side that is close to L-shaped support (13) of scale (11) is provided with the scale mark.

2. The open channel gate control device according to claim 1, wherein: the indicating assembly comprises a U-shaped frame (15), the U-shaped frame (15) is fixedly connected to the top of the brake body (1), pointers (16) are fixedly connected to the two ends of the U-shaped frame (15), and the fingertips of the pointers (16) are aligned with zero scale marks in the initial state of the scale (11).

3. The open channel gate control device according to claim 1, wherein: the lifting assembly comprises a rotary drum (7), the rotary drum (7) is rotationally connected to the top of the brake body (1) and located at the outer side of the threaded rod (3), a threaded sleeve (6) is connected to the outer side of the threaded rod (3) in a threaded mode, the bottom of the threaded sleeve (6) is fixedly connected to the top of the rotary drum (7), and a driven gear (5) is fixedly connected to the outer side of the threaded sleeve (6).

4. An open channel gate control device as set forth in claim 3, wherein: the lifting assembly further comprises a mounting frame (9), the mounting frame (9) is fixedly connected to the top of the brake body (1) and located on one side of the threaded rod (3), a driving motor (10) is fixedly mounted on the top of the mounting frame (9), a driving gear (8) is fixedly connected to an output shaft of the driving motor (10), and the driving gear (8) is meshed with the driven gear (5).

5. The open channel gate control device according to claim 4, wherein: the ratio of the diameters of the driving gear (8) and the driven gear (5) is one to two.

6. The open channel gate control device according to claim 4, wherein: the control box (12) is internally provided with a wireless transceiver and a micro-processor, the wireless transceiver is used for transmitting monitoring data of the camera (14) to a remote terminal, and the micro-processor is used for controlling the driving motor (10) to work.

7. The open channel gate control device according to claim 1, wherein: two sides of the brake body (1) are respectively and fixedly connected with two supporting rods (17), and a ceiling (18) is fixedly connected between the tops of the four supporting rods (17).