CN217241923U

CN217241923U - Water-saving measuring and controlling device for irrigation area

Info

Publication number: CN217241923U
Application number: CN202221005754.2U
Authority: CN
Inventors: 陈涛; 史志朋; 姚佳明; 朱骏玮
Original assignee: Zhejiang Hehai Zhongkong Information Technology Co ltd
Current assignee: Zhejiang Hehai Zhongkong Information Technology Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-23
Anticipated expiration: 2032-04-27

Abstract

The utility model discloses an irrigated area water conservation measurement and control device, including the survey and control case, still including opening and close the part, the lower fixed surface of survey and control case is connected with the circuit pipe, and the lower extreme surface activity joint of circuit pipe has the install bin, and the lower extreme inner wall activity joint of install bin has the survey and control pipe. This application has and opens and close the part through setting up, it is rotatory to drive bevel gear through driving motor, and it is rotatory to drive the transition pipe through bevel gear and drive gear's meshing, control first class mouth of a river and the coincidence of second flowing water mouth gradually, and the action bars extrudees limit switch along with the rotation of transition pipe removes in the control flume, the action bars extrudees behind the limit switch who obtains the electricity, control driving motor stops, and then confirm the coincidence degree of first class mouth of a river and second flowing water mouth, and then reached control rivers size, make the water that flows can permeate the effect in the soil that needs the irrigation completely, avoid producing the problem of moisture loss.

Description

Water-saving measuring and controlling device for irrigation area

Technical Field

The application relates to the field of hydraulic engineering, in particular to a water-saving measurement and control device for an irrigation area.

Background

The irrigation area is the irrigation area with reliable water source, water guiding, transporting and distributing channel system and corresponding drainage channels, is the product of human economic activity, and develops with the development of social economy, and the irrigation area is a semi-artificial ecological system, which is an open ecological system with strong social property formed by artificial regulation means such as light, heat and soil resources provided by natural environment, artificially selected crops, arranged crop planting proportion and the like.

In view of the above related technologies, the inventor thinks that the measurement and control device monitors the soil environment and controls the irrigation device to irrigate the soil, and when the existing measurement and control device monitors that the soil needs to be irrigated, the irrigation device cannot control the opening size of the irrigation device according to the monitoring result.

SUMMERY OF THE UTILITY MODEL

In order to solve current measurement and control device when monitoring soil needs watering, irrigation equipment can't be according to monitoring result control irrigation equipment's opening size, and the unable quick infiltration of moisture leads to the moisture to other places, finally leads to the technical problem of moisture loss, this application provides a irrigated area water conservation measurement and control device.

The application provides a irrigated area water conservation measurement and control device adopts following technical scheme:

the utility model provides an irrigated area water conservation measurement and control device, includes the survey and control case, still includes opens and close the part, the lower fixed surface of survey and control case is connected with the circuit pipe, the lower extreme surface activity joint of circuit pipe has the install bin, just the lower extreme inner wall activity joint of install bin has the survey and control pipe, the lower fixed surface of survey and control pipe is connected with the part of observing and controlling, the inner wall activity of install bin has cup jointed two connecting pipes that are the symmetric distribution, open and close the part set up in two between the connecting pipe, open and close the part including transition pipe, two first set of interface, two have all been seted up to the relative surface of connecting pipe the equal threaded connection of one end of connecting pipe has the connection water pipe.

Optionally, the inner walls of the two ends of the transition pipe are respectively rotatably sleeved with the inner surfaces of the two first set of interfaces, and a control groove with an inner wall in an annular structure is formed in the inner surface of one side of one first set of interfaces.

Optionally, the inner wall of the control groove is fixedly connected with three limit switches which are uniformly distributed in an annular array, the inner wall of the control groove is fixedly sleeved with a sealing ring, and the sealing ring is located on the outer side of the limit switches.

Optionally, an operating rod is fixedly connected to the surface of one end of the transition pipe, and the stop of the opening and closing component is controlled by squeezing the limit switch through one end of the operating rod.

Optionally, one end of one of the connecting pipes is fixedly connected with a first valve disc, three first flow nozzles distributed in an annular array are formed in the surface of one side of the first valve disc, the inner wall of the transition pipe is fixedly connected with a second valve disc, and the outer surface of one end of the second valve disc is rotatably sleeved on the surface of one end of the first valve disc.

Optionally, three second water flowing ports distributed in an annular array are formed in the surface of one side of the second valve disc, the first water flowing ports and the second water flowing ports are arranged in a staggered mode, and a driving gear is fixedly sleeved on the outer surface of the transition pipe.

Optionally, a mounting opening is formed in the surface of one side of the mounting box, a driving motor is fixedly mounted on the inner wall of the mounting opening, a bevel gear is fixedly sleeved on the outer surface of a main shaft of the driving motor, and the bevel gear is in meshing transmission with the driving gear.

In summary, the present application includes at least one of the following beneficial technical effects:

through setting up the opening and closing part, it is rotatory to drive bevel gear through driving motor, and it is rotatory to drive the transition pipe through bevel gear and drive gear's meshing, control first class mouth of a river and the coincidence of second mouth of a river gradually, and the action bars extrudees limit switch along with the rotation of transition pipe removes in the control flume, the action bars extrudees behind the limit switch who gets electricity, control driving motor stops, and then confirm the degree of coincidence of first class mouth of a river and second mouth of a river, and then reached control rivers size, make the effect in the water that flows can permeate into the soil that needs the irrigation completely, avoid producing the problem of moisture loss.

Drawings

Fig. 1 is a schematic view of a water-saving measurement and control device for an irrigation area provided by the utility model;

fig. 2 is a sectional view of a connecting pipe structure of a water-saving measurement and control device for an irrigation area provided by the utility model;

fig. 3 is a perspective view of a transition pipe structure of a water-saving measurement and control device for an irrigation area provided by the utility model;

fig. 4 is an explosion diagram of an opening and closing part of the irrigation area water-saving measurement and control device provided by the utility model;

fig. 5 is the utility model provides an irrigated area water conservation measurement and control device's the part cross-section that opens and close.

In the figure: 1. a measurement and control box; 101. a measurement and control component; 2. a line pipe; 3. installing a box; 4. measuring and controlling; 5. a connecting pipe; 6. a transition duct; 7. a first set of interfaces; 8. connecting a water pipe; 9. a control slot; 10. a limit switch; 11. a seal ring; 12. an operating lever; 13. a first valve disc; 14. a first flow inlet; 15. a second valve disc; 16. a second water flow port; 17. a drive gear; 18. an installation port; 19. a drive motor; 20. a bevel gear.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses irrigated area water conservation measurement and control device.

Referring to fig. 1-5, an irrigated area water conservation measurement and control device, including survey and control case 1, still including opening and close the part, survey and control case 1's lower fixed surface is connected with circuit pipe 2, circuit pipe 2's lower extreme surface activity joint has install bin 3, and install bin 3's lower extreme inner wall activity joint has survey and control pipe 4, survey and control pipe 4's lower fixed surface is connected with measurement and control part 101, install bin 3's inner wall activity has cup jointed two connecting pipes 5 that are the symmetric distribution, open and close the part and set up between two connecting pipes 5, open and close the part and include transition pipe 6, two connecting pipes 5 relative surfaces have all seted up first set of interface 7.

The both ends inner wall of transition pipe 6 cup joints with the internal surface rotation of two first set interfaces 7 respectively, the control groove 9 that the inner wall is loop configuration is seted up to one side internal surface of one of them first set interface 7, through cup jointing transition pipe 6 at the both ends of two connecting pipes 5, make transition pipe 6 can not influence the normal use of two connecting pipes 5 when rotating, the condition that also can not produce and leak, the three limit switch 10 that is annular array evenly distributed of inner wall fixedly connected with of control groove 9, the inner wall of control groove 9 is fixed to be cup jointed sealing ring 11, and sealing ring 11 is located limit switch 10's the outside, it is waterproof to three limit switch 10 through sealing ring 11, three limit switch 10 is when using, can only control one of them limit switch 10 circular telegram simultaneously, only press the limit switch 10 of circular telegram, just can control the part and stop.

An operating rod 12 is fixedly connected to one end surface of the transition pipe 6, the stop of the opening and closing component is controlled by the extrusion of one end of the operating rod 12 to the limit switch 10, one end of one connecting pipe 5 is fixedly connected with a first valve disc 13, three first water flowing ports 14 distributed in an annular array are formed in one side surface of the first valve disc 13, a second valve disc 15 is fixedly connected to the inner wall of the transition pipe 6, the outer surface of one end of the second valve disc 15 is rotatably sleeved with one end surface of the first valve disc 13, the first valve disc 13 is tightly connected with the second valve disc 15 by sleeving the first valve disc 13 with the second valve disc 15, so that water is prevented from flowing out from between the first valve disc 13 and the second valve disc 15, three second water flowing ports 16 distributed in an annular array are formed in one side surface of the second valve disc 15, the first water flowing ports 14 and the second water flowing ports 16 are arranged in a staggered manner, a driving gear 17 is fixedly sleeved on the outer surface of the transition pipe 6, the first water flowing port 14 and the second water flowing port 16 are designed to be arranged in a staggered mode, and the effect of controlling the water flow through the superposition of the first water flowing port 14 and the second water flowing port 16 is achieved.

Installing port 18 has been seted up on one side surface of install bin 3, the inner wall fixed mounting of installing port 18 has driving motor 19, driving motor 19's main shaft external surface fixed has cup jointed bevel gear 20, bevel gear 20 and the transmission of drive gear 17 meshing, install driving motor 19 through installing port 18, and carry out driven effect to bevel gear 20 through driving motor 19, the equal threaded connection in one end of two connecting pipes 5 has connecting pipe 8, water transportation to appointed place of water source department through connecting pipe 8.

The working principle is as follows: when the device is used, the measurement and control component 101 monitors the soil environment, the monitoring result is transmitted into the measurement and control box 1, the measurement and control box 1 controls the corresponding limit switch 10 to be powered and the driving motor 19 to be powered according to the monitoring result, the driving motor 19 drives the bevel gear 20 to rotate, the bevel gear 20 is meshed with the driving gear 17 to drive the transition pipe 6 to rotate, the transition pipe 6 drives the second valve disc 15 to rotate, so that the first flow water gap 14 and the second flow water gap 16 are gradually overlapped, meanwhile, the operating rod 12 moves in the control groove 9 along with the rotation of the transition pipe 6 to extrude the limit switch 10, and after the operating rod 12 extrudes the powered limit switch 10, the driving motor 19 is controlled to stop, so that the overlapping degree of the first flow water gap 14 and the second flow water gap 16 is determined, and the water flow size is controlled.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an irrigated area water conservation measurement and control device, includes measurement and control case (1), its characterized in that: still including opening and close the part, the lower fixed surface of survey and control case (1) is connected with circuit pipe (2), the lower extreme surface activity joint of circuit pipe (2) has install bin (3), just the lower extreme inner wall activity joint of install bin (3) has survey and control pipe (4), the lower fixed surface of survey and control pipe (4) is connected with and observes and controls part (101), two connecting pipes (5) that are the symmetric distribution have been cup jointed in the inner wall activity of install bin (3), it sets up in two to open and close the part between connecting pipe (5), it includes transition pipe (6), two to open and close the part first set of interface (7), two have all been seted up to the relative surface of connecting pipe (5) the equal threaded connection in one end of connecting pipe (5) has connection water pipe (8).

2. The irrigation area water-saving measurement and control device according to claim 1, characterized in that: the inner walls of the two ends of the transition pipe (6) are respectively rotatably sleeved with the inner surfaces of the first sleeve interfaces (7), and a control groove (9) with an annular structure inner wall is formed in the inner surface of one side of one first sleeve interface (7).

3. The irrigation area water-saving measurement and control device according to claim 2, characterized in that: the inner wall fixedly connected with of control groove (9) is three limit switch (10) that are annular array evenly distributed, the inner wall of control groove (9) is fixed has cup jointed sealing ring (11), just sealing ring (11) are located the outside of limit switch (10).

4. The irrigation area water-saving measurement and control device according to claim 3, characterized in that: an operating rod (12) is fixedly connected to the surface of one end of the transition pipe (6), and one end of the operating rod (12) extrudes the limit switch (10) to control the stop of the opening and closing component.

5. The irrigation area water-saving measurement and control device according to claim 1, characterized in that: one of them the one end fixedly connected with first valve disc (13) of connecting pipe (5), three first class mouth of a river (14) that are the annular array and distribute are seted up to one side surface of first valve disc (13), the inner wall fixedly connected with second valve disc (15) of transition pipe (6), the one end surface of second valve disc (15) with the one end surface rotation of first valve disc (13) cup joints.

6. The irrigation area water-saving measurement and control device according to claim 5, characterized in that: three second water flowing ports (16) distributed in an annular array are formed in the surface of one side of the second valve disc (15), the first water flowing ports (14) and the second water flowing ports (16) are arranged in a staggered mode, and a driving gear (17) is fixedly sleeved on the outer surface of the transition pipe (6).

7. The irrigation area water-saving measurement and control device according to claim 6, characterized in that: the surface of one side of the installation box (3) is provided with an installation opening (18), the inner wall of the installation opening (18) is fixedly provided with a driving motor (19), the outer surface of a main shaft of the driving motor (19) is fixedly sleeved with a bevel gear (20), and the bevel gear (20) is in meshing transmission with the driving gear (17).