CN211234606U

CN211234606U - Metering equipment for agricultural irrigation water

Info

Publication number: CN211234606U
Application number: CN202020162511.4U
Authority: CN
Inventors: 李庚雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-12
Filing date: 2020-02-12
Publication date: 2020-08-11
Anticipated expiration: 2030-02-12

Abstract

The utility model discloses a metering equipment of agricultural irrigation water belongs to agricultural irrigation water measurement technical field. The metering equipment for the agricultural irrigation water comprises a water meter, a base and a mounting frame fixedly connected to the top of the base, wherein a mounting cavity is formed in the mounting frame, the mounting frame is connected with a mounting plate in a sliding manner, the water meter is connected to the top of the mounting plate, a nut sleeve is fixedly connected to the mounting plate, a lead screw is rotatably connected to the mounting cavity, the nut sleeve is in threaded fit with the lead screw, a worm wheel is fixedly connected to the bottom of the lead screw, a worm is rotatably connected to the bottom of the mounting cavity, the worm is meshed with the worm wheel, the worm penetrates through the inner wall of the mounting cavity and extends to an external fixedly connected rotary table, a handle is rotatably connected to the rotary table; the utility model discloses it is convenient and can the greatly reduced investment in earlier stage to remove to highly guarantee the water delivery person in charge through adjusting the water delivery and reach full irrigation to the water delivery volume that the user was in charge of, realize accurate measurement.

Description

Metering equipment for agricultural irrigation water

Technical Field

The utility model relates to an agricultural irrigation water yield measurement technical field especially relates to the metering equipment of agricultural irrigation water.

Background

The water resource is a major problem which is paid more and more attention by people, agricultural water in China accounts for nearly 70% of the total water consumption in China, 90% of the agricultural water is consumed in farmland irrigation, along with the rapid development of social economy in China, the problems existing in the farmland irrigation are more and more prominent, long-term, the irrigation infrastructure of farmland water conservancy in China is weak, the operation and maintenance expenses are insufficient, the agricultural water consumption management is not in place, the agricultural water price forming mechanism is not complete, the price level is generally low, the scarcity degree of the water resource and the cost of the ecological environment cannot be effectively reflected, the price lever does not effectively play a role in promoting water conservation, the agricultural water consumption mode is expanded, and the benign operation of the farmland water conservancy project is difficult to guarantee.

The existing farmland irrigation metering is that a water meter is additionally arranged on each branch pipe, the early investment cost is high, so that the popularization is troublesome, and the metering of the water meter is inaccurate because the main pipe cannot fully fill the water delivery amount of the branch pipes of a user in the use process; therefore, there is a need for a metering device that is suitable for regional users and meters agricultural irrigation water accurately and efficiently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a metering device for agricultural irrigation water.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

measuring equipment of agricultural irrigation water, including water gauge, base and fixed connection at the mounting bracket at base top, the installation cavity has been seted up in the mounting bracket, sliding connection has the mounting panel on the mounting bracket, the top at the mounting panel is connected to the water gauge, fixedly connected with nut cover on the mounting panel, the installation cavity internal rotation is connected with the lead screw, nut cover and lead screw thread fit, the bottom fixed connection worm wheel of lead screw, the installation cavity bottom is rotated and is connected with the worm, worm and worm wheel want the meshing, the inner wall that the worm runs through the installation cavity extends to outside fixedly connected with carousel, it is connected with the handle to rotate on the carousel, the bottom fixedly connected with of base removes the seat.

Preferably, the mounting frame is provided with a sliding groove, and the mounting plate is slidably connected in the sliding groove.

Preferably, the number of the screw rods is two, and the two screw rods are symmetrically arranged in the mounting cavity.

Preferably, the movable seat is connected with support legs in a threaded manner, and the bottom of the movable seat is rotatably connected with universal wheels.

Preferably, the mounting plate is provided with a through hole.

Compared with the prior art, the utility model provides a metering equipment of agricultural irrigation water possesses following beneficial effect:

1. the agricultural irrigation water metering equipment comprises a base, a universal wheel, a supporting leg, a screw nut, a manual rotating handle, a rotating disc, a worm wheel, a lead screw, a screw rod, a nut, a screw rod, a nut, a, therefore, the screw rod can rotate synchronously along with the worm wheel, the nut is sleeved on the screw rod to move up and down, the height of the mounting plate is adjusted, and the mounting plate is efficient, rapid and convenient to operate.

Drawings

FIG. 1 is a front view of an agricultural irrigation water metering device according to the present invention;

FIG. 2 is a left side view of the agricultural irrigation water metering device of the present invention;

FIG. 3 is a schematic structural view of part A of FIG. 1 of the agricultural irrigation water metering device of the present invention;

fig. 4 is a schematic structural diagram of a part B in fig. 1 of the agricultural irrigation water metering device of the present invention.

In the figure: 1. a base; 101. a movable seat; 1011. a support leg; 1012. a universal wheel; 2. a mounting frame; 201. a chute; 202. a mounting cavity; 3. mounting a plate; 301. a nut sleeve; 302. a screw rod; 303. a worm gear; 304. a worm; 305. a turntable; 3051. a handle; 4. a water meter.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-4, agricultural irrigation water's metering equipment, including water gauge 4, base 1 and fixed connection are at the mounting bracket 2 at base 1 top, installation cavity 202 has been seted up in the mounting bracket 2, sliding connection has mounting panel 3 on mounting bracket 2, water gauge 4 is connected at the top of mounting panel 3, fixedly connected with nut cover 301 on the mounting panel 3, the internal rotation of installation cavity 202 is connected with lead screw 302, nut cover 301 and lead screw 302 screw-thread fit, the bottom fixed connection worm wheel 303 of lead screw 302, installation cavity 202 bottom is rotated and is connected with worm 304, worm 304 meshes with worm wheel 303 mutually, the inner wall that worm 304 runs through installation cavity 202 extends to outside fixedly connected with carousel 305, rotate on the carousel 305 and be connected with handle 3051, the bottom fixedly connected with of base 1 removes seat 101.

The mounting frame 2 is provided with a sliding groove 201, and the mounting plate 3 is slidably connected in the sliding groove 201.

The number of the lead screws 302 is two, and the two sets of lead screws 302 are symmetrically arranged in the mounting cavity 202.

The movable base 101 is screwed with a support leg 1011, and the bottom of the movable base 101 is rotatably connected with a universal wheel 1012.

The mounting plate 3 is provided with a through hole.

The working principle is as follows: in the utility model, move base 1 to the department of being responsible for that needs to irrigate, specifically do, make universal wheel 1012 land, be convenient for base 1 to remove, consider that field soil is softer, here can change universal wheel 1012 for the tire, prevent so to sink into the ground, when removing to being responsible for the department, fall stabilizer blade 1011, here, there is the nut can use the spanner rotation on the stabilizer blade 1011, until stabilizer blade 1011 lands and rises universal wheel 1012, stability when guaranteeing to irrigate, use the bolt to irrigate and be responsible for and user's branch union coupling at the both ends of mounting panel 3, adjust the height of mounting panel 3, make the irrigation be responsible for the water yield and reach the full irrigation state, thereby guarantee the accuracy of water gauge 4 measurement, specifically do, manual twist grip 3051, drive carousel 305 and rotate, and then make worm 304 rotate, it is rotatory to drive worm wheel 303 with it meshing through worm 304, because worm wheel 303 and lead screw 302 are welded whole, therefore, the screw rod 302 can synchronously rotate along with the worm gear 303, so that the nut sleeve 301 moves up and down on the screw rod 302, the height of the mounting plate 3 is adjusted, and the mounting plate is efficient, quick and convenient to operate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Agricultural irrigation water metering device, including water gauge (4), base (1) and fixed connection at mounting bracket (2) at base (1) top, its characterized in that, install cavity (202) has been seted up in mounting bracket (2), sliding connection has mounting panel (3) on mounting bracket (2), the top at mounting panel (3) is connected in water gauge (4), fixedly connected with nut cover (301) on mounting panel (3), the internal rotation of install cavity (202) is connected with lead screw (302), nut cover (301) and lead screw (302) screw-thread fit, the bottom fixed connection worm wheel (303) of lead screw (302), install cavity (202) bottom rotation is connected with worm (304), worm (304) and worm wheel (303) want the meshing, the inner wall that worm (304) run through install cavity (202) extends to outside fixedly connected with carousel (305), the rotary table (305) is rotatably connected with a handle (3051), and the bottom of the base (1) is fixedly connected with a movable seat (101).

2. The agricultural irrigation water metering device according to claim 1, wherein a chute (201) is formed in the mounting frame (2), and the mounting plate (3) is slidably connected in the chute (201).

3. The agricultural irrigation water metering device according to claim 2, wherein the number of the screw rods (302) is two, and the two screw rods (302) are symmetrically arranged in the mounting cavity (202).

4. The agricultural irrigation water metering device of claim 3, wherein the movable base (101) is threaded with support legs (1011), and the bottom of the movable base (101) is rotatably connected with universal wheels (1012).

5. The agricultural irrigation water metering device of claim 4, wherein the mounting plate (3) is perforated.