CN219894124U

CN219894124U - Can prevent that soil from blocking fragile Li Diguan device of water dropper

Info

Publication number: CN219894124U
Application number: CN202321353901.XU
Authority: CN
Inventors: 李荣耀
Original assignee: Kaijiang County Renshi Town Fukang Agricultural Development Co ltd
Current assignee: Kaijiang County Renshi Town Fukang Agricultural Development Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-10-27
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses a crisp Li Diguan device capable of preventing soil from blocking a dripper, and relates to the technical field of drip irrigation. The anti-blocking device comprises a dropper, wherein a through pipe is fixedly connected to the top of the dropper, a valve mechanism for controlling the dripping speed is fixedly connected to the top of the dropper, an anti-blocking structure is arranged at the tail end of the bottom of the dropper, the valve mechanism comprises a valve body arranged inside the dropper, and a control piece is arranged at the top end of the valve body. According to the drip irrigation device, through the arrangement of the valve body, the anti-blocking structure and the like, the drip irrigation device can prevent the drip tube from being blocked through the anti-blocking structure at the bottom of the drip tube when in use, the ball head is arranged at the bottom of the drip irrigation device, soil can be prevented from entering the drip tube from the bottom through the arrangement of the ball head, even if the drip tube is pressed in the soil, the ball head can rise to block the limiting ring, the soil is prevented from being blocked, and enough space is reserved at two sides to enable water to flow out.

Description

Can prevent that soil from blocking fragile Li Diguan device of water dropper

Technical Field

The utility model relates to the technical field of drip irrigation, in particular to a crisp Li Diguan device capable of preventing soil from blocking a drip head.

Background

Is the most effective water-saving irrigation mode in arid and water-deficient areas, and the water utilization rate can reach 95%. Compared with spray irrigation, the drip irrigation has higher water-saving and yield-increasing effects, and can be combined with fertilization to improve the fertilizer efficiency by more than one time. The irrigation system is suitable for irrigation of fruit trees, vegetables, economic crops and greenhouses, and can be used for irrigation of field crops in arid and water-deficient places.

The fruit tree drip irrigation device with the patent application number of 201721381520.7 can effectively and fully stir drip irrigation water and related pesticide materials in the placing cavity, and has high use efficiency and high practicability; and can effectively clear away the jam that long-time use sprinkler's input produced, ensure to drip irrigation normally to improve its reliability in use.

However, the drip heads of the drip irrigation device are easily blocked by soil, so that the normal operation of the drip heads is affected, and a new solution is provided for improving the condition of the drip heads in the market.

Disclosure of Invention

The utility model aims to provide a crisp Li Diguan device capable of preventing soil from blocking a dripper, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the device capable of preventing soil from blocking the drip heads comprises a drip tube, wherein the top of the drip tube is fixedly connected with a through tube, the top of the drip tube is fixedly connected with a valve mechanism for controlling the drip rate, the tail end of the bottom of the drip tube is provided with an anti-blocking structure, the valve mechanism comprises a valve body arranged inside the drip tube, and the top end of the valve body is provided with a control piece.

Preferably, the control piece comprises a connecting rod fixedly connected with the top of the valve body, the top of the dropper is fixedly connected with a fixing rod, the top of the fixing rod is fixedly connected with a connecting plate, and the surface of the connecting rod is movably connected with one end of the connecting plate.

Preferably, the connecting rod top fixedly connected with fixture block, fixture block one end and connecting plate looks adaptation, wherein, be provided with spacing spring between burette and the connecting plate bottom, spacing spring cup joints in the connecting rod surface.

Preferably, the valve body comprises a plug, a through groove is formed in the middle of the plug, and an arc-shaped groove communicated with the through groove is formed in the surface of the plug.

Preferably, the anti-blocking structure comprises two limiting rods fixedly connected to the tail ends of the droppers, and limiting rings are fixedly connected to the bottoms of the limiting rods.

Preferably, the two limiting rod surfaces are movably connected with a cross rod, a reset spring is arranged between the cross rod and the tail end of the dropper, and the reset spring is sleeved on the limiting rod surfaces.

Preferably, the inner wall of the bottom of the dropper is fixedly connected with a transverse plate, the middle part of the transverse plate is movably connected with a push rod, the middle part of the push rod is fixedly connected with the middle part of the transverse rod, the bottom end of the push rod is fixedly connected with a ball head matched with the limiting ring, and a conical body fixedly connected to the surface of the push rod is arranged between the transverse rod and the transverse plate.

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

this can prevent that soil from blocking setting up of water dropper's friable Li Diguan device through valve body, anti-sticking structure etc, this drip irrigation device can realize preventing the condition emergence that the burette blockked up through the anti-sticking structure of burette bottom when using, this drip irrigation device bottom is provided with the bulb, the setting of bulb can avoid soil to get into in the burette from the bottom, even when this burette is pressed in soil, the bulb also can rise and block up real spacing ring, avoid soil to block up, and both sides have enough space again and let water flow, if soil directly gets into in the burette from both sides, also need first through the conical body, the conical body can remain decurrent trend throughout under reset spring's effect, consequently unless with soil direct stopper in the burette and press reality, this burette can hardly be blocked by soil, with this problem that can effectively solve soil and block up the burette.

Meanwhile, the crisp Li Diguan device capable of preventing soil from blocking the drippers can control the water flow speed under the arrangement of the valve body and the control piece, so as to control the irrigation speed of the dropper, if the bottom of the dropper is blocked, the water flow can be increased through the valve body, the bottom can be flushed away, and the problem of blockage of the dropper can be avoided.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic view of an anti-blocking structure according to the present utility model;

fig. 4 is a schematic view of the valve body structure of the present utility model.

In the figure: 1. a dropper; 2. a through pipe; 3. a valve body; 301. a plug; 302. a through groove; 303. an arc-shaped groove; 4. a connecting rod; 5. a limit spring; 6. a fixed rod; 7. a clamping block; 8. an anti-seize structure; 801. a limiting ring; 802. a limit rod; 803. a return spring; 804. a push rod; 805. a cross bar; 806. ball head; 807. a cone; 808. and a transverse plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.

In the planting process of the green and crisp plums, the green and crisp plums are planted in a greenhouse usually in a seedling state, and then the planting is changed into open-air planting, so that the green and crisp Li Diguan device capable of preventing soil from blocking the drippers is used for drip irrigation operation for facilitating fruit tree irrigation.

As shown in fig. 1-4, the present utility model provides a technical solution: can prevent that soil from blocking the friable Li Diguan device of water dropper, including burette 1, burette 1 top fixedly connected with siphunculus 2, burette 1 top fixedly connected with is valve mechanism for controlling the drip rate, burette 1 bottom end is provided with anti-sticking structure 8, wherein, valve mechanism is including setting up in the inside valve body 3 of burette 1, valve body 3 top is provided with the control, this drip irrigation device bottom is provided with bulb 806, bulb 806's setting can avoid soil to get into burette 1 from the bottom, even when this burette 1 presses in soil, bulb 806 also can rise and block up spacing ring 801 reality, avoid soil to block up, and both sides have sufficient space to let water flow out again, if soil directly gets into burette 1 from both sides, also need pass through conical body 807 earlier, conical body 807 can keep decurrent trend all the time under reset spring 803's effect.

In order to ensure smooth implementation of this embodiment, it should be understood that the control member includes a connecting rod 4 fixedly connected to the top of the valve body 3, a fixing rod 6 fixedly connected to the top of the dropper 1, a connecting plate fixedly connected to the top of the fixing rod 6, and a surface of the connecting rod 4 movably connected to one end of the connecting plate.

Further, the top of the connecting rod 4 is fixedly connected with a clamping block 7, one end of the clamping block 7 is matched with the connecting plate, wherein a limiting spring 5 is arranged between the dropper 1 and the bottom of the connecting plate, and the limiting spring 5 is sleeved on the surface of the connecting rod 4.

In order to ensure that the scheme is the optimal preferred scheme, the valve body 3 comprises a plug 301, the middle part of the plug 301 is provided with a through groove 302, the surface of the plug 301 is provided with an arc groove 303 communicated with the through groove 302, the irrigation rate of the dropper 1 is further controlled by controlling the speed of water flow, if the bottom of the dropper 1 is blocked, the water flow can be increased through the valve body 3, the bottom is flushed away, the problem of blocking of the dropper 1 can be avoided, the larger the contact area between the arc groove 303 of the valve body 3 and the through pipe 2 is, the larger the water flow entering the dropper 1 through the through pipe 2 is, and when the water flow is larger, the blocked soil can be flushed away by the bottom anti-blocking structure 8 can be assisted.

Furthermore, the anti-blocking structure 8 comprises two limiting rods 802 fixedly connected to the tail end of the dropper 1, the bottom of each limiting rod 802 is fixedly connected with a limiting ring 801, in addition, the surfaces of the two limiting rods 802 are movably connected with a cross rod 805, a reset spring 803 is arranged between each cross rod 805 and the tail end of the dropper 1, the reset spring 803 is sleeved on the surface of each limiting rod 802, soil can be prevented from entering the dropper 1 from the bottom through the arrangement of the corresponding ball head 806, even if the dropper 1 is pressed in the soil, the ball head 806 can rise to block the limiting rings 801, soil blockage is avoided, enough space is reserved on two sides to enable water to flow out, and the ball head 806 can jack the soil under the action of the reset spring 803.

It should be noted that, regarding this scheme, the inner wall of the bottom of the dropper 1 is fixedly connected with a transverse plate 808, the middle of the transverse plate 808 is movably connected with a top rod 804, the middle of the top rod 804 is fixedly connected with the middle of a cross rod 805, wherein, the bottom end of the top rod 804 is fixedly connected with a ball head 806 matched with a limiting ring 801, a conical body 807 fixedly connected with the surface of the top rod 804 is arranged between the cross rod 805 and the transverse plate 808, if soil enters the dropper 1 from two sides due to external force, if the dropper 1 is to be blocked by the conical body 807, the conical body 807 always keeps downward trend under the action of a return spring 803, so that the dropper 1 is difficult to be blocked by the soil.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Can prevent that soil from blocking fragile Li Diguan device of water dropper, including burette (1), its characterized in that: the utility model provides a drip tube (1) top fixedly connected with siphunculus (2), drip tube (1) top fixedly connected with valve mechanism for the control drip rate, drip tube (1) bottom end is provided with anti-sticking structure (8), and wherein, valve mechanism is including setting up in inside valve body (3) of drip tube (1), and valve body (3) top is provided with the control piece, valve body (3) are including a end cap (301), and logical groove (302) have been seted up at end cap (301) middle part, arc groove (303) that are linked together with logical groove (302) have been seted up on end cap (301) surface, drip tube (1) bottom inner wall fixedly connected with diaphragm (808), diaphragm (808) middle part swing joint has ejector pin (804), ejector pin (804) middle part fixedly connected with horizontal pole (805) middle part, wherein, ejector pin (804) bottom fixedly connected with and bulb (806) of spacing ring (801) looks adaptation, wherein, be provided with between horizontal pole (805) and diaphragm (808) and ejector pin (804) on the surface conical body (807).

2. The device for preventing soil from clogging of a dripper of claim 1, further comprising: the control piece comprises a connecting rod (4) fixedly connected with the top of the valve body (3), a fixed rod (6) is fixedly connected with the top of the dropper (1), a connecting plate is fixedly connected with the top of the fixed rod (6), and the surface of the connecting rod (4) is movably connected with one end of the connecting plate.

3. The device for preventing soil from blocking drippers according to claim 2, wherein: the utility model discloses a dropper, including connecting rod (4), clamping block (7) are fixedly connected with at connecting rod (4) top, clamping block (7) one end and connecting plate looks adaptation, wherein, are provided with spacing spring (5) between dropper (1) and the connecting plate bottom, and spacing spring (5) cup joint in connecting rod (4) surface.

4. The device for preventing soil from clogging of a dripper of claim 1, further comprising: the anti-blocking structure (8) comprises two limiting rods (802) fixedly connected to the tail end of the dropper (1), and limiting rings (801) are fixedly connected to the bottoms of the limiting rods (802).

5. The device for preventing soil from clogging a dripper of claim 4, further comprising: two the surface swing joint of gag lever post (802) has horizontal pole (805), is provided with reset spring (803) between horizontal pole (805) and burette (1) end, and reset spring (803) cup joints in gag lever post (802) surface.