CN210298664U

CN210298664U - Gardens maintenance drip irrigation bag

Info

Publication number: CN210298664U
Application number: CN201920753164.XU
Authority: CN
Inventors: 汤荣堂; 方张群; 祝泽刚; 陈国民; 陈长卿; 黄飞来; 邵文科
Original assignee: Jinhua City Jindong District Miao Zhiyou Gardening Tools Business Department; Jinhua Academy of Agricultural Sciences
Current assignee: Jinhua City Jindong District Miao Zhiyou Gardening Tools Business Department; Jinhua Academy of Agricultural Sciences
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-04-14
Anticipated expiration: 2029-05-23

Abstract

The utility model provides a bag is driped irrigation in gardens maintenance belongs to horticulture instrument technical field. The method solves the problem that the existing seedling cultivation process is very complicated because nutrients are added to the roots of plants from time to time. This bag is driped irrigation in gardens maintenance is including having the bag body that holds the chamber, and the income liquid mouth that is used for pouring into the nutrient solution is offered at the top of the bag body, and the liquid outlet that is used for pouring out the nutrient solution is offered to the bottom of the bag body, and the liquid outlet is connected with one and annotates the liquid pipe, and the tip of annotating the liquid pipe is equipped with the infusion syringe needle, goes into liquid mouthful and goes out still to be equipped with the cover plate of being made by the silica gel material, and the peripheral edge of cover plate and the income liquid mouthful. Compared with the prior art, the drip irrigation bag can automatically and gradually compensate the nutrient solution for the roots of the plants in a long time, and the tedious operation that people add the nutrient solution manually is liberated.

Description

Gardens maintenance drip irrigation bag

Technical Field

The utility model belongs to the technical field of horticulture instrument, a gardens maintenance drip irrigation bag is related to.

Background

In the process of cultivating the tree seedlings, in order to improve the survival rate, people need to pay attention to the supply of nutrients to the tree seedlings all the time, and the nutrients are generally absorbed from the roots of the trees, so that people need to add the nutrients to the roots of the plants from time to time, and the process is complicated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at adding the nutrient to the root of plant occasionally when present nursery stock cultivation process needs, the very loaded down with trivial details problem of process, and the gardens maintenance drip irrigation bag that provides.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a gardens maintenance drip irrigation bag, a serial communication port, including having the bag body that holds the chamber, the income liquid mouth that is used for pouring into the nutrient solution is offered at the top of the bag body, and the liquid outlet that is used for pouring into the nutrient solution is offered to the bottom of the bag body, and the liquid outlet is connected with one and annotates the liquid pipe, and the tip of annotating the liquid pipe is equipped with the infusion syringe needle, goes into liquid mouthful and still is equipped with the cover plate of making by the silica gel material, and the peripheral edge of cover plate and the income liquid mouth department inner wall connection of.

In the garden maintenance drip irrigation bag, the bag body is made of non-transparent materials.

In the garden maintenance drip irrigation bag, the inner surface of the bag body is attached with a layer of aluminum foil.

In foretell a gardens maintenance drip irrigation bag, this drip irrigation bag still includes pressure balance structure, this pressure balance structure is including detecting the gasbag, the indicator lever, the calibrated scale, the compensation gasbag, hand formula of holding between the fingers inflatable ball, the calibrated scale sets up with bag body relatively fixed, a thru hole has been seted up to one side lateral wall of the bag body, a little on the indicator lever rotates through this thru hole and sets up on the bag body, the indicator lever still is equipped with the sealing washer with the rotation junction of the bag body, the indicator lever is in the internal one end tip of bag and detects gasbag fixed connection, detect the gasbag inside hollow, and be in the liquid level upper end under the buoyancy of the internal nutrient solution of bag, an income gas pocket has been seted up to the opposite side lateral wall bottom of the bag body, the compensation gasbag sets up at the internal portion of bag, the gasbag mouth perisporium cover of compensation gasbag is established on going into.

Compared with the prior art, the drip irrigation bag can automatically and gradually compensate the nutrient solution for the roots of the plants in a long time, and the tedious operation that people add the nutrient solution manually is liberated.

Drawings

Fig. 1 is a schematic structural diagram of the garden maintenance drip irrigation bag.

Fig. 2 is a schematic diagram of a structure in which a pressure equalization structure is disposed within a bag body.

In the figure, 1, a bag body; 2. a liquid inlet; 3. a liquid outlet; 4. a liquid injection pipe; 5. a transfusion needle head; 6. a cover sheet; 7. detecting the air bag; 8. an indication lever; 9. a dial scale; 10. a compensation air bag; 11. hand-pinching inflatable ball.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, this bag is driped irrigation in gardens maintenance is including having the bag body 1 that holds the chamber, bag body 1 adopts non-transparent material to make, bag body 1 internal surface is with one deck aluminium thin, income liquid mouth 2 that is used for pouring into the nutrient solution is offered at bag body 1's top, liquid outlet 3 that is used for pouring out the nutrient solution is offered to bag body 1's bottom, liquid outlet 3 is connected with one and annotates liquid pipe 4, the tip of annotating liquid pipe 4 is equipped with infusion syringe needle 5, it still is equipped with the cover plate 6 of being made by the silica gel material to go into liquid mouth 2 plays, the neighboring of cover plate 6 and bag body 1's income liquid mouth 2 department interior wall connection.

Before use, the liquid is sucked by a needle cylinder and then is inserted into the liquid inlet 2, the cross-shaped incision on the cover plate 6 is pushed open by the head of the needle cylinder, nutrient solution is injected, and then after the needle cylinder is pulled out, the incision on the cover plate 6 made of silica gel can return to the original position.

During the use, hang bag body 1 on the nursery stock that needs the irrigation, then insert infusion syringe needle 5 in soil and be in the position department of nursery stock root top, in the nutrient solution can be carried the soil from infusion syringe needle 5 slowly under the action of gravity, accomplish long-term nourishment and carry.

There still exists a more critical problem here, after filling nutrient solution in the bag body 1, the distance of liquid outlet 3 to nutrient solution top liquid level is great, so the pressure that liquid outlet 3 department liquid has is great, it is also great that the initial kinetic energy that has is just more to extrude away downwards, and flow off gradually along with nutrient solution, the liquid level height also can be lower gradually in the bag body 1, when liquid level height reaches very low position, the ability that the liquid level flows down will be very weak, this rate that just leads to liquid to flow down compares originally will be low a lot of, the efficiency of flowing automatically of nutrient solution is very low or even can produce the jam this moment, so, to this problem, this design has still proposed following scheme:

as shown in fig. 2, the drip irrigation bag further comprises a pressure balance structure, the pressure balance structure comprises a detection air bag 7, an indication rod 8, a dial scale 9, a compensation air bag 10 and a hand-pinch type inflatable ball 11, the dial scale 9 is relatively fixed with the bag body 1, a through hole is arranged on one side wall of the bag body 1, a point on the indication rod 8 is rotatably arranged on the bag body 1 through the through hole, a sealing ring is further arranged at the rotary connection position of the indication rod 8 and the bag body 1, one end part of the indication rod 8, which is positioned in the bag body 1, is fixedly connected with the detection air bag 7, the detection air bag 7 is hollow, and the bag body 1 is positioned at the upper end of the liquid level under the buoyancy action of the nutrient solution, the bottom of the side wall at the other side of the bag body 1 is provided with an air inlet hole, the compensation air bag 10 is arranged inside the bag body 1, the peripheral wall of the air bag opening of the compensation air bag 10 is sleeved on the air inlet hole, and the air outlet of the hand-pinch type inflatable ball 11 can be aligned to and inserted into the air inlet hole.

When the bag body 1 is filled with liquid, the detection air bag 7 is positioned at the highest position under the action of buoyancy, under the lever principle, the outer end of the indication rod 8 is in a downward tilting state, the liquid level gradually decreases along with the gradual passing of the liquid, the detection air bag 7 also gradually decreases, similarly, the outer end of the indication rod 8 gradually swings, when the liquid level is too low, the outer end of the indication rod 8 is in an upward tilting state, a critical point is marked on the dial 9, the critical point refers to a specified value which causes the extremely poor self-flow effect when the liquid level in the bag body 1 is low to a certain value, then when the indication rod 8 is overturned to exceed the critical point, the outlet of the hand-pinch type inflatable ball 11 is inserted into the air inlet, then the air is injected into the compensation air bag 10, so that the compensation air bag 10 at the bottom of the bag body 1 is changed from a dry-flat state to a full state, and the height of the liquid level in the bag body 1 is also lifted to a certain degree, i.e. to return the liquid pressure at the liquid outlet 3 to a value at which it can function properly.

It is particularly noted that the design does not adopt the transparent bag body 1 to directly observe the liquid level in the bag body 1 through naked eyes, because the nutrient solution placed in the open air can generate higher temperature if being directly irradiated by sunlight, and the nutrient solution in a high-temperature state can damage the root system of the plant after flowing to the root of the plant.

It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended manner, i.e. in a manner equivalent to "including at least … …", and not in a closed manner, i.e. in a manner not to be interpreted as "including … … only".

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a gardens maintenance drip irrigation bag, a serial communication port, including bag body (1) that has the appearance chamber, income liquid mouth (2) that are used for pouring into the nutrient solution are offered at the top of the bag body (1), liquid outlet (3) that are used for pouring into the nutrient solution are offered to the bottom of the bag body (1), liquid outlet (3) are connected with one and annotate liquid pipe (4), the tip of annotating liquid pipe (4) is equipped with infusion syringe needle (5), it still is equipped with cover plate (6) of being made by the silica gel material to go out to go into liquid mouth (2), the peripheral edge of cover plate (6) and the income liquid mouth (2) department inner wall connection of the bag body (1), set up on cover plate (6.

2. The irrigation bag for maintaining gardens as claimed in claim 1, wherein the bag body (1) is made of non-transparent material.

3. The irrigation drip bag for garden maintenance according to claim 1 or 2, wherein a layer of aluminum foil is attached to the inner surface of the bag body (1).

4. The garden maintenance drip irrigation bag according to claim 1 or 2, characterized in that the drip irrigation bag further comprises a pressure balance structure, the pressure balance structure comprises a detection air bag (7), an indication rod (8), a dial (9), a compensation air bag (10) and a hand-held inflatable ball (11), the dial (9) and the bag body (1) are relatively fixedly arranged, a through hole is formed in one side wall of the bag body (1), a point on the indication rod (8) is rotatably arranged on the bag body (1) through the through hole, a sealing ring is further arranged at the rotary connection position of the indication rod (8) and the bag body (1), one end of the indication rod (8) in the bag body (1) is fixedly connected with the detection air bag (7), the detection air bag (7) is hollow inside and is arranged at the upper end of the liquid level under the buoyancy effect of the nutrient solution in the bag body (1), an air inlet hole is formed in the bottom of the other side wall of the bag body (1), the compensation air bag (10) is arranged in the bag body (1), the peripheral wall of an air bag opening of the compensation air bag (10) is sleeved on the air inlet hole, and an air outlet of the hand-pinch type inflatable ball (11) can be aligned to and inserted into the air inlet hole.