CN216018322U

CN216018322U - Rice field water level precision control device

Info

Publication number: CN216018322U
Application number: CN202122703563.5U
Authority: CN
Inventors: 姜永久; 崔志勇; 赵纪行; 安泽铭; 胡英帆; 班洪光
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-07
Filing date: 2021-11-07
Publication date: 2022-03-15
Anticipated expiration: 2031-11-07

Abstract

The utility model discloses a rice field water level precision control device, and particularly relates to the technical field of water level precision control. According to the utility model, the plurality of water level sensors are arranged at different positions in the rice field, so that detected data are more accurate, the single chip microcomputer is used for processing numerical values to obtain an average value, then the average value is compared with a standard numerical value, the lifting mechanism is automatically controlled to drive the door plate to be opened and closed, manual measurement is not needed, time and labor are saved during use, the numerical values are sent to the remote terminal through the wireless network card, and remote control of the single chip microcomputer by a worker is facilitated.

Description

Rice field water level precision control device

Technical Field

The utility model relates to the technical field of water level precision control, in particular to a rice field water level precision control device.

Background

The rice is a cereal crop of rice, the rice is native to China and India, the rice is divided into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice according to the types of rice, and is divided into conventional rice and hybrid rice according to a seed reserving mode.

At present, the water quantity of irrigation is controlled by observing people when the water quantity in a rice field is controlled, so that errors easily exist, people are required to check the water quantity regularly, a large amount of time is wasted, and the trouble is very troublesome.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a paddy field water level precision control device to solve the above-mentioned problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a smart volume control device of paddy field water level, includes the sluice, the sluice includes support frame, door plant and elevating system, support frame front end both sides outer wall surface all sets up flutedly, and every recess internal fixation is equipped with three about evenly distributed's baffle, and every baffle top all is equipped with level sensor, the activity of recess inner chamber is equipped with the pivot that distributes about three, and equal winding has the connecting wire on every pivot outer wall, connecting wire one end is connected with level sensor's link, support frame front side top surface is equipped with control assembly, the inside activity of door plant is equipped with the water pump, inlet tube and outlet pipe on the water pump all run through the door plant and extend to the front and back both sides of door plant respectively.

In a preferred embodiment, a sleeve is fixedly arranged at the front end of each water level sensor, internal threads are processed on the surface of the inner wall of the sleeve, a screw rod is arranged in the sleeve and is in threaded connection with the sleeve through the internal threads, and the height of the water level sensors in the rice field can be changed by adjusting the length between the sleeve and the screw rod.

In a preferred embodiment, the front sides of the two grooves are movably hinged with three sealing plates, so that the grooves are sealed, and the water level sensor is protected.

In a preferred embodiment, one side of each rotating shaft penetrates through the supporting frame and extends to the outer side of the supporting frame, and a crank is fixedly arranged on the rotating shaft, so that a worker can rotate the rotating shaft conveniently, and the connecting wires are wound on the rotating shaft again for storage.

In a preferred embodiment, the inside installation cavity of having seted up of door plant, the water pump is fixed to be established in the installation cavity, all fixed disk body that is equipped with on the inlet tube of water pump and the outlet pipe, the fixed two filter screens that are equipped with of disk body inside utilize the filter screen to filter the debris of aquatic, avoid debris to enter into the use that influences the water pump in the water pump, filter through two filter screens, the filter effect is better.

In a preferred embodiment, the control assembly comprises a single chip microcomputer and a wireless network card, an embedded groove is formed in the outer wall surface of the front side of the support frame, the single chip microcomputer is fixedly arranged in the embedded groove, the wireless network card is arranged at the top of the support frame, a baffle is movably hinged to the front side of the embedded groove, the single chip microcomputer is connected with the output end of the lifting mechanism and the output end of the water pump, the single chip microcomputer is connected with the connecting end of the water level sensor and the wireless network card, wireless connection between the single chip microcomputer and a remote terminal can be achieved through the wireless network card, a worker can conveniently control the single chip microcomputer through the remote terminal, and the use is very convenient.

In a preferred embodiment, the outer wall surface all fixes and is equipped with the light around the support frame, the light is connected with the output of singlechip, and the light can illuminate the paddy field when night, and the staff of being convenient for observes the growth condition of rice in the paddy field, the support frame bottom four corners all fixes and is equipped with the inserted bar, increases the fastness of support frame and ground.

The utility model has the technical effects and advantages that:

1. according to the utility model, the plurality of water level sensors are arranged at different positions in the rice field, so that detected data are more accurate, the single chip microcomputer is used for processing numerical values to obtain an average value, then the average value is compared with a standard numerical value, the lifting mechanism is automatically controlled to drive the door plate to be opened and closed, manual measurement is not needed, time and labor are saved during use, the numerical values are sent to the remote terminal through the wireless network card, and remote control of the single chip microcomputer by a worker is facilitated.

2. Through screw rod and sleeve pipe regulation level sensor's position to be applicable to the paddy field of the different degree of depth, when the rice growth does not need moisture content, extract a plurality of level sensor from the paddy field in, rotatory screw rod contracts to the intraductal, then wave the crank and twine the connecting wire again in the pivot and accomodate, put level sensor at last again on the baffle, close the closing plate and just can accomodate level sensor, reduce occupation space, it is more convenient to use.

3. Send the light through the light on the support frame, illuminate whole paddy field, when the staff looks over the paddy field at night, the light can help the quick position of finding the gate place of staff, then for the staff provides the illumination, security when increasing the operation, two filter screens of installation in the disk body filter, can effectively avoid debris to lead to the fact the jam in the water pump in entering into the water pump, improve the life of water pump.

Drawings

Fig. 1 is a front view of the overall structure of the present invention.

Fig. 2 is a sectional view of the overall structure of the present invention.

Fig. 3 is a cross-sectional view of a groove of the present invention.

Fig. 4 is a front view of the cannula of the present invention.

Fig. 5 is an exploded view of the tray of the present invention.

The reference signs are: 1. a sluice; 2. a support frame; 3. a door panel; 4. a lifting mechanism; 5. a groove; 6. a partition plate; 7. a water level sensor; 8. a rotating shaft; 9. a connecting wire; 10. a water pump; 11. a sleeve; 12. a screw; 13. a sealing plate; 14. a crank; 15. a mounting cavity; 16. a tray body; 17. a filter screen; 18. a single chip microcomputer; 19. a wireless network card; 20. caulking grooves; 21. a baffle plate; 22. an illuminating lamp; 23. and (4) inserting the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-5 of the specification, the rice field water level precise control device of the embodiment comprises a water gate 1, wherein the water gate 1 comprises a support frame 2, a door plate 3 and a lifting mechanism 4, the lifting mechanism 4 generally adopts a motor and a lead screw to drive the door plate 3 to move up and down in the support frame 2 to open and close the gate, grooves 5 are formed in the outer wall surfaces of two sides of the front end of the support frame 2, three partition plates 6 which are uniformly distributed up and down are fixedly arranged in each groove 5, a water level sensor 7 is arranged at the top of each partition plate 6, the water level sensor 7 is an instrument capable of converting a measured point water level parameter into a corresponding electric quantity signal in real time, and the working principle is as follows: the water level sensors 7 in the container transmit sensed water level signals to the controller, the water level sensors 7 are used for accurate detection without manual checking, a sleeve 11 is fixedly arranged at the front end of each water level sensor 7, internal threads are processed on the surface of the inner wall of each sleeve 11, a screw 12 is arranged in each sleeve 11, the screw 12 is in threaded connection with each sleeve 11 through the internal threads, the height of each water level sensor 7 in a rice field can be changed by adjusting the length between each sleeve 11 and the corresponding screw 12, three sealing plates 13 are movably hinged to the front sides of the two grooves 5 to seal the grooves 5, the water level sensors 7 are protected, three rotating shafts 8 which are vertically distributed are movably arranged in the inner cavities of the grooves 5, connecting wires 9 are wound on the outer walls of the rotating shafts 8, the rotating shafts 8 are used for accommodating the connecting wires 9, and the connecting wires 9 are prevented from being randomly placed in the grooves 5 and influencing use, every 8 one sides of pivot all run through support frame 2 and extend to the 2 outsides of support frame, the fixed crank 14 that is equipped with in the pivot 8, the staff of being convenient for rotates pivot 8, twines connecting wire 9 again and accomodates on the

pivot

8, 9 one end of connecting wire is connected with level sensor 7's link, 2 front side top surfaces of support frame are equipped with control assembly, 3 inside activities of door plant are equipped with water pump 10, utilize water pump 10 to carry out the water in the automatic suction paddy field, do not need manual operation, and is more intelligent, inlet tube and outlet pipe on the water pump 10 all run through door plant 3 and extend to door plant 3's front and back both sides respectively.

Control assembly includes singlechip 18 and wireless network card 19, and wireless network card 19 is terminal wireless network's equipment, is not through wired connection, adopts radio signal to carry out data transmission's terminal, caulking groove 20 has been seted up on 2 front side outer wall surfaces of support frame, singlechip 18 is fixed to be established in caulking groove 20, wireless network card 19 is established at 2 tops of support frame, caulking groove 20 front side activity articulates there is baffle 21, singlechip 18 is connected with elevating system 4 and water pump 10's output, singlechip 18 is connected with level sensor 7 and wireless network card 19's link, can realize singlechip 18 and remote terminal's wireless connection through wireless network card 19, makes things convenient for the staff to pass through remote terminal control singlechip 18, and it is very convenient to use.

The implementation scenario is specifically as follows: when the device is used for controlling the water level in a rice field, a worker firstly installs the whole sluice gate 1 on a ridge of the rice field, after the installation is finished, the worker opens the plurality of sealing plates 13 on the support frame 2, takes the water level sensor 7 and the sleeve 11 out of the partition plate 6, pulls the sleeve 11 to place the water level sensor 7 at different places in the rice field, rotates the screw 12 out of the sleeve 11, then inserts the screw 12 into the rice field after selecting a place to be measured, so that the water level in the rice field can be measured by using the water level sensor 7, the detected data is more accurate by using the plurality of water level sensors 7, the water level sensor 7 sends the detected value to the single chip microcomputer 18, then the value is processed by the single chip microcomputer 18 to obtain an average value, the average value is compared with a set standard value, and when the value is smaller than the standard value, start elevating system 4 and drive door plant 3 and move upward, make rivers in the ditch supplement to the paddy field in, when the average value is greater than the standard, start the suction of water pump 10, reduce the water yield in the paddy field, it is automatic to control, do not need the manual work to look over, use labour saving and time saving more, singlechip 18 can send numerical value for remote terminal through wireless network card 19 simultaneously, realize remote control, when rice growth does not need moisture content, extract a plurality of level sensor 7 from the paddy field, rotatory screw rod 12 contracts in sleeve pipe 11, then wave crank 14 and twine connecting wire 9 again and accomodate on pivot 8, put level sensor 7 on baffle 6 at last again, closing plate 13 just can accomodate level sensor 7, reduce occupation space, it is more convenient to use.

Referring to the attached fig. 1, 2, 3 and 5 of the specification, the rice field water level precision control device of the embodiment, the door plate 3 is internally provided with an installation cavity 15, the water pump 10 is fixedly arranged in the installation cavity 15, a tray body 16 is fixedly arranged on both the water inlet pipe and the water outlet pipe of the water pump 10, two filter screens 17 are fixedly arranged in the tray body 16, impurities in water are filtered by the filter screens 17, the impurities are prevented from entering the water pump 10 to influence the use of the water pump 10, the filtering effect is better by two filtering nets 17, the illuminating lamps 22 are fixed on the outer wall surfaces of the front and the back sides of the supporting frame 2, the illuminating lamp 22 is connected with the output end of the singlechip 18, the illuminating lamp 22 can illuminate the paddy field at night, so that the working personnel can observe the growth condition of the paddy rice in the paddy field conveniently, inserted bars 23 are fixedly arranged at four corners of the bottom of the support frame 2, so that firmness of the support frame 2 and the ground is improved.

The implementation scenario is specifically as follows: when the support frame 2 is installed, the inserted bar 23 at the bottom of the support frame 2 is inserted into the soil, so that the connection between the support frame 2 and the ground is more stable, the illuminating lamp 22 on the support frame 2 emits light to illuminate the whole rice field, when the worker looks at the paddy field at night, the illuminating lamp 22 can help the worker to quickly find the position of the gate, then provides illumination for workers, increases the safety during operation, when the water pump 10 pumps, water in the rice field is conveyed into the water pump 10 after being filtered by two filter screens 17 in the tray body 16, then is conveyed into an external water channel through the water pump 10, is filtered by two filter screens 17, can effectively avoid the blockage of the water pump 10 caused by the sundries in the rice field entering the water pump 10, meanwhile, a water outlet pipe of the water pump 10 is also provided with a disc body 16 and a filter screen 17, so that fish and sundries in the water channel can be prevented from entering the water pump 10.

And finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a rice field water level accurate control device, includes sluice (1), its characterized in that: the sluice (1) comprises a support frame (2), a door panel (3) and a lifting mechanism (4), the outer wall surfaces of two sides of the front end of the support frame (2) are respectively provided with a groove (5), each groove (5) is internally and fixedly provided with three clapboards (6) which are uniformly distributed up and down, the top of each clapboard (6) is provided with a water level sensor (7), the inner cavity of the groove (5) is movably provided with three rotating shafts (8) which are distributed up and down, the outer wall of each rotating shaft (8) is wound with a connecting wire (9), one end of the connecting wire (9) is connected with the connecting end of the water level sensor (7), the top surface of the front side of the supporting frame (2) is provided with a control component, the door panel (3) is movably provided with a water pump (10) inside, the water inlet pipe and the water outlet pipe on the water pump (10) penetrate through the door panel (3) and respectively extend to the front side and the rear side of the door panel (3).

2. The rice field water level precision control device according to claim 1, characterized in that: the water level sensor is characterized in that a sleeve (11) is fixedly arranged at the front end of each water level sensor (7), internal threads are machined on the surface of the inner wall of the sleeve (11), a screw rod (12) is arranged in the sleeve (11), and the screw rod (12) is in threaded connection with the sleeve (11) through the internal threads.

3. The rice field water level precision control device according to claim 1, characterized in that: the front sides of the two grooves (5) are movably hinged with three sealing plates (13).

4. The rice field water level precision control device according to claim 1, characterized in that: every pivot (8) one side all runs through support frame (2) and extends to the support frame (2) outside, fixed crank (14) that are equipped with on pivot (8).

5. The rice field water level precision control device according to claim 1, characterized in that: the door plant (3) inside has been seted up installation cavity (15), water pump (10) are fixed to be established in installation cavity (15), all fixed disk body (16) that are equipped with on the inlet tube of water pump (10) and the outlet pipe, disk body (16) inside fixed two filter screens (17) that are equipped with.

6. The rice field water level precision control device according to claim 1, characterized in that: control assembly includes singlechip (18) and wireless network card (19), caulking groove (20) have been seted up on support frame (2) front side outer wall surface, singlechip (18) are fixed to be established in caulking groove (20), wireless network card (19) are established at support frame (2) top, caulking groove (20) front side activity articulates there is baffle (21), singlechip (18) are connected with the output of elevating system (4) and water pump (10), singlechip (18) are connected with the link of level sensor (7) and wireless network card (19).

7. The rice field water level precision control device according to claim 6, characterized in that: the support frame (2) front and back both sides outer wall surface all is fixed and is equipped with light (22), light (22) are connected with the output of singlechip (18), support frame (2) bottom four corners all is fixed and is equipped with inserted bar (23).