CN220542171U

CN220542171U - Water metering device

Info

Publication number: CN220542171U
Application number: CN202321908412.6U
Authority: CN
Inventors: 袁德亮; 王凤; 张燕; 刘玉锁
Original assignee: Bayannur Water Conservancy Service Center
Current assignee: Bayannur Water Conservancy Service Center
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-02-27
Anticipated expiration: 2033-07-20

Abstract

The utility model provides a water metering device which comprises a flow baffle, wherein a filter assembly is arranged on one side of the flow baffle, a mounting plate is arranged on one side of the filter assembly, a drain pipe is fixedly connected to an inner ring of the mounting plate, a flowmeter is arranged in the drain pipe, the filter assembly comprises a box body arranged on one side of the flow baffle, a water inlet is formed in one side of the box body, one side of the water inlet is communicated with one side of the flow baffle, and a filter plate is arranged on the inner wall of the box body. The water metering device provided by the utility model solves the problems that when the existing device is in actual use, the water tank is lack of a filtering structure, sludge is easily accumulated in the water tank to influence the movement of the floating blocks, the floating blocks float upwards when meeting water, so that the weight is lighter, the lever is not easy to limit well, the water metering is not accurate enough, the total water consumption is required to be calculated according to the water discharge times and the water tank capacity when the water quantity is metered, a certain time is required in the calculation process, and inconvenience is caused to a user.

Description

Water metering device

Technical Field

The utility model relates to the technical field of water metering devices, in particular to a water metering device.

Background

In order to ensure normal growth of crops and obtain high and stable yield, sufficient water required by the growth of the crops must be supplied, under natural conditions, precipitation often cannot meet the requirement of the crops on the water, a large amount of water resources are required to irrigate the crops in agricultural production, therefore, the irrigation needs to be performed manually, a channel irrigation system comprises a channel head project, a water conveying/distributing project and a field irrigation project, in the final field irrigation project step, openings are left on lining or forming channels mostly, no external guiding equipment exists, water flow directly flows to the land to be irrigated, and the irrigation quantity cannot be controlled by the method, so that the water resources are seriously wasted.

The patent document with the authorized publication number of CN216081633U discloses a water metering device, through the cooperation of structures such as a water tank, a control mechanism and a metering mechanism, a floating block floats up through water entering the water tank, a T-shaped frame floats up along with the water tank, when a water inlet is covered by a water inlet cover, the upper end of the T-shaped frame just touches a travel switch, a controller counts, a spring at the upper right side of a lever recovers deformation, a retaining pin is contracted into a second slotted hole along with the deformation, water rushes out of a water outlet cover to flow out of a farmland, water in the water tank is reduced, the floating block is downwards pressed at the left end of the lever, the right end of the lever is lifted up, a compression spring and the retaining pin are moved to fix the water outlet cover in the water tank, the total water overflow amount is calculated through an intermittent metering method, the metering precision is higher than that of a common continuous water metering device, the structure is simple, the operation is convenient, the cost and the maintenance cost is low, and the burden of farmers is relieved. In the process of realizing the technical scheme, the inventor finds that at least the following problems exist in the prior art:

above-mentioned device lacks filtration when in-service use, and the water tank is inside to pile up silt easily and influence the motion of kicking block, and the kicking block can meet water come-up, therefore light in weight is difficult for carrying out fine spacing to the lever, causes the water metering to be accurate inadequately to when measuring the water yield, need calculate total water yield according to drainage number of times and water tank capacity, calculation process needs certain time, causes inconvenience for the user.

It should be noted that the information disclosed in this background section is only for increasing the understanding of the general background of the utility model and should not be taken as an admission or any form of suggestion that this information constitutes prior art already known to a person of ordinary skill in the art, and thus that this content belongs to the technical cognition category of the inventor and does not necessarily constitute prior art.

Disclosure of Invention

In view of the above, the present utility model is directed to a water metering device, which solves the above-mentioned problems of the related art.

The water metering device comprises a flow baffle, wherein a filtering component is arranged on one side of the flow baffle, a mounting disc is arranged on one side of the filtering component, a drain pipe is fixedly connected with an inner ring of the mounting disc, and a flowmeter is arranged in the drain pipe.

As the water quantity metering device provided by the utility model, preferably, the filtering assembly comprises a box body arranged on one side of the flow baffle, a water inlet is formed in one side of the box body, one side of the water inlet is communicated with one side of the flow baffle, the inner wall of the box body is provided with a filtering plate, and the other side of the box body is provided with a water outlet.

As the water quantity measuring device provided by the utility model, preferably, the outer side of the water outlet is provided with the sealing ring, the outer side of the sealing ring is fixedly connected with the clamping block, and the outer side of the clamping block is clamped with the inner wall of the box body.

In the water metering device according to the present utility model, preferably, a gasket is provided on an inner wall of the seal ring, and the inner wall of the gasket is bonded to an outer side of the drain pipe.

In the water volume measuring device according to the present utility model, preferably, a bolt is provided in the mounting plate, and the outer side of the bolt is screwed to the inner wall of the tank.

As the water quantity measuring device provided by the utility model, preferably, the top of the box body is rotatably provided with the movable door, and the top of the movable door is fixedly connected with the handle.

Compared with the prior art, the utility model has the beneficial effects that:

this water metering device at first is stopped flow the board to the channel through setting up the fender, the size of fender flow board can carry out machine-shaping according to the channel size, with fender flow board fixed mounting in the channel, when irrigating, the channel water source gets into the box through the water inlet at first in, debris and silt in the water are filtered through the inside three filter of box, the water source after the filtration gets into the drain pipe through the outlet in, discharge the water source through the drain pipe, meter the water yield through the flowmeter in the emission process, simple efficient metering effect has been reached, and the drain pipe is connected fixedly through one side of mounting disc and box, the drain pipe is installed and is dismantled conveniently, the flowmeter of being convenient for is changed.

Drawings

FIG. 1 is a schematic view of a water metering device according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of a filter assembly according to the present utility model;

FIG. 3 is a schematic view of the seal ring of the present utility model.

Reference numerals in the drawings: 1. a flow baffle; 2. a filter assembly; 21. a case; 22. a water inlet; 23. a filter plate; 24. a water outlet; 3. a mounting plate; 4. a drain pipe; 5. a flow meter; 6. a seal ring; 7. a clamping block; 8. a sealing gasket; 9. a bolt; 10. a movable door; 11. a handle.

Detailed Description

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

Referring to fig. 1-3, a water metering device includes a baffle plate 1.

In the specific implementation process, as shown in fig. 1, 2 and 3, a filter assembly 2 is arranged on one side of a flow baffle plate 1, a mounting plate 3 is arranged on one side of the filter assembly 2, a drain pipe 4 is fixedly connected to an inner ring of the mounting plate 3, and a flowmeter 5 is arranged in the drain pipe 4.

The filter assembly 2 comprises a box body 21 arranged on one side of the baffle plate 1, a water inlet 22 is formed in one side of the box body 21, one side of the water inlet 22 is communicated with one side of the baffle plate 1, a filter plate 23 is mounted on the inner wall of the box body 21, and a water outlet 24 is formed in the other side of the box body 21.

The outside of outlet 24 is provided with sealing ring 6, and sealing ring 6's outside fixedly connected with fixture block 7, the outside and the inner wall joint of box 21 of fixture block 7.

The inner wall of the sealing ring 6 is provided with a sealing gasket 8, and the inner wall of the sealing gasket 8 is attached to the outer side of the drain pipe 4.

The inside of the mounting plate 3 is provided with a bolt 9, and the outer side of the bolt 9 is in threaded fit with the inner wall of the box 21.

The top of the box 21 is rotatably provided with a movable door 10, and the top of the movable door 10 is fixedly connected with a handle 11.

It should be noted that: firstly, through setting up fender flow board 1 and intercepting the channel, the size of fender flow board 1 can carry out machine-shaping according to the channel size, with fender flow board 1 fixed mounting in the channel, when irrigating, the channel water source gets into box 21 through fender flow board 1 at first through water inlet 22, debris and silt in the water are filtered through the inside three filter 23 of box 21, the water source after filtering gets into drain pipe 4 through outlet 24, discharge the water source through drain pipe 4, the in-process is measured the water yield through flowmeter 5, simple efficient measurement effect has been reached, and drain pipe 4 is fixed through being connected with one side of box 21 through mounting disc 3, the convenience is installed and is dismantled drain pipe 4, be convenient for change flowmeter 5, sealing ring 6 is fixed through the inner wall joint of fixture block 7 and box 21, install sealing ring 6, sealing pad 8 and the outside of drain pipe 4 are closely laminated, seal ring 6 and the gap department between drain pipe 4, prevent that the inside water source of box 21 from revealing from 24 departments, cause the measurement inaccurate, through setting up dodge gate 10 and handle 11, the convenience is opened through 11, the inside handle 21 is clear up the debris 23, the clearance is convenient for carrying out to change to the filter, the debris is convenient for clear up to handle 21.

The working principle of the water metering device provided by the utility model is as follows:

when the novel water source type water tank is used, the channel is cut off through the flow baffle 1, the size of the flow baffle 1 can be processed and formed according to the size of the channel, the flow baffle 1 is fixedly installed in the channel, when irrigation is carried out, channel water source firstly enters the tank body 21 through the flow baffle 1, sundries and silt in water are filtered through the three filter plates 23 inside the tank body 21, the filtered water source enters the drain pipe 4 through the drain outlet 24, the water source is discharged through the drain pipe 4, the water quantity is metered through the flowmeter 5 in the discharging process, the simple and efficient metering effect is achieved, the drain pipe 4 is fixedly connected with one side of the tank body 21 through the mounting plate 3, the drain pipe 4 is conveniently installed and detached, the flowmeter 5 is convenient to replace, the sealing ring 6 is fixedly installed on the sealing ring 6 through the clamping block 7 and the inner wall of the tank body 21, the sealing gasket 8 on the inner wall of the sealing ring 6 is tightly attached to the outer side of the drain pipe 4, the gap between the sealing ring 6 and the drain pipe 4 is sealed, the water source inside the tank body 21 is prevented from leaking from the drain outlet 24, the inaccuracy is caused, the movable door 10 and 11 are arranged, the movable door 11 is conveniently opened, the movable door 21 is conveniently to clean the silt is conveniently cleaned through the filter plates 21, and the inside the handle is conveniently cleaned up, and the sundries is conveniently cleaned up through the handle 21.

It should be noted that, the flowmeter is an existing device, and those skilled in the art can know through technical manual or through routine experiment methods, and the disclosure of the present utility model does not relate to improvement of internal structure and method, so that no description is repeated.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a water metering device, its characterized in that includes fender flow board (1), one side of fender flow board (1) is provided with filter component (2), one side of filter component (2) is provided with mounting disc (3), the inner circle fixedly connected with drain pipe (4) of mounting disc (3), the inside of drain pipe (4) is provided with flowmeter (5).

2. The water metering device according to claim 1, wherein the filter assembly (2) comprises a box body (21) arranged on one side of the flow blocking plate (1), a water inlet (22) is formed in one side of the box body (21), one side of the water inlet (22) is communicated with one side of the flow blocking plate (1), a filter plate (23) is mounted on the inner wall of the box body (21), and a water outlet (24) is formed in the other side of the box body (21).

3. The water metering device according to claim 2, wherein a sealing ring (6) is arranged at the outer side of the water outlet (24), a clamping block (7) is fixedly connected at the outer side of the sealing ring (6), and the outer side of the clamping block (7) is clamped with the inner wall of the box body (21).

4. A water metering device as claimed in claim 3, characterized in that the inner wall of the sealing ring (6) is provided with a sealing gasket (8), the inner wall of the sealing gasket (8) being in abutment with the outside of the drain pipe (4).

5. The water metering device according to claim 1, characterized in that the inside of the mounting plate (3) is provided with a bolt (9), the outside of the bolt (9) being in threaded engagement with the inner wall of the tank (21).

6. The water metering device according to claim 2, wherein the top of the box body (21) is rotatably provided with a movable door (10), and a handle (11) is fixedly connected to the top of the movable door (10).