CN217515738U - Big tree nutrient solution packaging bag - Google Patents
Big tree nutrient solution packaging bag Download PDFInfo
- Publication number
- CN217515738U CN217515738U CN202221125129.1U CN202221125129U CN217515738U CN 217515738 U CN217515738 U CN 217515738U CN 202221125129 U CN202221125129 U CN 202221125129U CN 217515738 U CN217515738 U CN 217515738U
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- hose
- packaging bag
- screw cap
- nutrient solution
- big tree
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Abstract
A big tree nutrient solution packaging bag comprises a packaging bag (1), a hanging rope (2) and a first external thread sprue bushing (3) which are arranged above the packaging bag (1), and a second hose (4) which is arranged below the packaging bag (1); the first external threaded squirt nozzle (3) is connected with a first hose (5) or a sealing screw cap (6); one end of the second hose (4) is connected with the packaging bag (1), and the other end of the second hose is provided with a needle (42); one end of the first hose (5) is provided with a first hose screw cap (51), the first hose screw cap (51) and the sealing screw cap (6) are provided with internal threads, and the first hose screw cap and the sealing screw cap are connected with the first external thread squirt nozzle (3) through the internal threads. The beneficial effects of the utility model reside in that: 1. can prevent sun, explosion and compression; 2. the manufacturing process is simple and the cost is low; 3. the flow is convenient to control; 4. the suspension is stable.
Description
Technical Field
The utility model relates to a wrapping bag technical field, concretely relates to big tree nutrient solution packing bag.
Background
The nutrient solution for big trees is also called infusion solution for big trees and infusion solution for big trees. Along with the beautiful, greening, purifying and aromatizing living environment of people, a lot of greening trees need to be transplanted in the city out of season every year, but the root system of a big tree is damaged by transplanting, so that the root system has poor capability of absorbing water and nutrients, and the transplanted tree is easy to dry and die due to the evaporation of water in the leaf part, so that the direct method of using the nutrient solution of the big tree to hang bottles on the tree is a good method for supplementing the nutrition to the tree. The conventional big tree nutrient solution bag can not prevent sun and explosion and can not automatically exhaust; the pressure can not be resisted in storage and transportation, liquid is easy to overflow, and normal use can not be guaranteed.
Therefore, the development of a sun-proof, explosion-proof and pressure-resistant big tree nutrient solution packaging bag is needed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of above-mentioned technical problem to a certain extent at least.
Therefore, the utility model aims to provide a big tree nutrient solution packaging bag which can prevent sun, explosion and compression.
In order to achieve the purpose, the embodiment of the utility model discloses a big tree nutrient solution packaging bag, which comprises a packaging bag (1), a hanging rope (2) and a first external thread squirt nozzle (3) which are arranged above the packaging bag (1), and a second hose (4) which is arranged below the packaging bag (1); the first external threaded squirt nozzle (3) is connected with a first hose (5) or a sealing screw cap (6); one end of the second hose (4) is connected with the packaging bag (1), and the other end of the second hose is provided with a needle head (42); one end of the first hose (5) is provided with a first hose screw cap (51), the first hose screw cap (51) and the sealing screw cap (6) are provided with internal threads, and the first hose screw cap and the sealing screw cap are connected with the first external thread squirt nozzle (3) through the internal threads.
In addition, according to the utility model discloses above-mentioned technical scheme's door plant can also have following additional technical characterstic:
optionally, a second external thread sprue bushing (7) is arranged below the packaging bag (1); one end of the second hose (4) is provided with a second hose screw cap (41), and the second hose screw cap (41) is provided with internal threads; the second external thread squirt nozzle (7) is connected with the second hose (4) through the second hose screw cap (41).
Optionally, a control valve (43) is arranged in the middle of the second hose (4).
Optionally, the second hose (4) is provided with one or more needles (42).
Optionally, the hanging rope (2) is arranged in the middle of the upper part.
Optionally, the first male nipple (3) is arranged on the left or right side above.
The beneficial effects of the utility model reside in that: 1. can prevent sun, explosion and compression; 2. the manufacturing process is simple and the cost is low; 3. the flow is convenient to control; 4. the suspension is stable.
Drawings
Fig. 1 is a first state structure schematic diagram of a big tree nutrient solution packaging bag provided by an embodiment of the present invention.
Fig. 2 is a schematic diagram of a second state structure of a big tree nutrient solution packaging bag according to another embodiment of the present invention.
Reference numerals are as follows:
1-packaging bag, 2-hanging rope, 3-first external screw-thread pump nozzle, 4-second hose, 41-second hose screw cap, 42-needle, 42-control valve, 5-first hose, 51-first hose screw cap, 6-sealing screw cap and 7-second external screw-thread pump nozzle.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or components/elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.
The door panel according to the embodiment of the present invention is described below with reference to the drawings.
Fig. 1 is a first state structure diagram of a big tree nutrient solution packaging bag provided by an embodiment of the present invention, and fig. 2 is a second state structure diagram of a big tree nutrient solution packaging bag provided by another embodiment of the present invention. As shown in fig. 1-2: the big tree nutrient solution packaging bag comprises a packaging bag 1, a hanging rope 2 and a first external thread sprue 3 which are arranged above the packaging bag 1, and a second hose 4 which is arranged below the packaging bag 1; the first external thread squirt nozzle 3 is connected with a first hose 5 or a sealing rotary cover 6; wherein, one end of the second hose 4 is connected with the packaging bag 1, and the other end is provided with a needle 42; one end of the first hose 5 is provided with a first hose screw cap 51, and the first hose screw cap 51 and the sealing screw cap 6 are provided with internal threads through which the first male nipple 3 is connected.
Specifically, as shown in fig. 1, the big tree nutrient solution packaging bags are generally stacked during transportation, or the packaging bags are squeezed due to some accidents during transportation. The utility model provides a big tree nutrient solution packing bag, when transporting, the sealing spiral cover 6 is screwed to the first external thread squirt nozzle 3, thereby realizing sealing and effectively improving the compression resistance of the packing bag; as shown in figure 2, when a big tree nutrient solution packaging bag is hung on a tree for transfusion, the sealing rotary cover 6 is unscrewed, and the first hose 5 is replaced (wherein the first hose rotary cover 51 screws the first external thread squirt 3), the big tree nutrient solution packaging bag can cause the air pressure in the bag to rise due to insolation when in use, the packaging bag can crack seriously, and the transfusion hydraulic pressure is too high, so the first hose 5 is replaced above the packaging bag, the pressure can be effectively relieved, the safety and the non-rupture of the packaging bag are ensured, and the hydraulic pressure is ensured to be stable and not to rise abnormally.
It should be noted that, current big tree nutrient solution packing bag below also is provided with syringe needle 42, the utility model discloses the sealed mode of syringe needle 42 is the same with prior art when the transportation, and the here is not repeated.
According to the door plate of the utility model, the screwing sealing spiral cover 6 can lead the package bag to resist pressure during transportation, thus being convenient for transportation; when in use, the gas in the packaging bag can be discharged from the first hose 5, so that the packaging bag is prevented from being broken when exposed to the sun, and the reliability is improved.
According to one embodiment of the present invention, a second external thread sprue 7 is provided below the packing bag 1; one end of the second hose 4 is provided with a second hose screw cap 41, and the second hose screw cap 41 is provided with internal threads; the second external thread squirt 7 is connected to the second hose 4 by a second hose screw cap 41.
Specifically, the upper and lower sides of the packaging bag 1 are provided with external thread squirts, which is convenient for production. The use of the same connecting structure in mass production has the effect of reducing costs.
According to an embodiment of the present invention, the second hose 4 is provided with a control valve 43 in the middle.
Specifically, the control valve 43 can adjust the diameter of the tube to control the flow rate of the needle or close the needle.
According to one embodiment of the invention, the second hose 4 is provided with one or more needles 42.
Specifically, multiple needles 42 are provided to allow multiple infusion sites of a single bag to be administered simultaneously.
According to an embodiment of the invention, the string 2 is arranged in the middle of the upper part.
According to one embodiment of the invention, the first male nipple 3 is arranged on the left or right side of the upper part.
Specifically, because the utility model discloses generally be used for outdoors, hang rope 2 and set up the middle part position in top to set up first external screw thread purt mouth 3 on left side or right side, can improve the stability that the wrapping bag hung, just can blow it off under avoiding certain wind-force.
The above-mentioned embodiment does the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, do not deviating from the utility model discloses any obvious replacement is all within the protection scope under the prerequisite of thinking.
Claims (6)
1. A big tree nutrient solution packaging bag is characterized by comprising a packaging bag (1), a hanging rope (2) and a first external thread sprue bushing (3) which are arranged above the packaging bag (1), and a second hose (4) which is arranged below the packaging bag (1); the first external threaded squirt nozzle (3) is connected with a first hose (5) or a sealing screw cap (6);
one end of the second hose (4) is connected with the packaging bag (1), and the other end of the second hose is provided with a needle (42); one end of the first hose (5) is provided with a first hose screw cap (51), the first hose screw cap (51) and the sealing screw cap (6) are provided with internal threads, and the first hose screw cap and the sealing screw cap are connected with the first external thread squirt nozzle (3) through the internal threads.
2. The big tree nutrient solution packaging bag of claim 1, wherein: a second external thread squirt nozzle (7) is arranged below the packaging bag (1); one end of the second hose (4) is provided with a second hose screw cap (41), and the second hose screw cap (41) is provided with internal threads; the second external thread squirt nozzle (7) is connected with the second hose (4) through the second hose screw cap (41).
3. The big tree nutrient solution packaging bag of claim 1, wherein: and a control valve (43) is arranged in the middle of the second hose (4).
4. The big tree nutrient solution packaging bag as claimed in claim 1, wherein: the second hose (4) is provided with one or more needles (42).
5. The big tree nutrient solution packaging bag of claim 1, wherein: the hanging rope (2) is arranged in the middle of the upper part.
6. The big tree nutrient solution packaging bag of claim 1, wherein: the first external thread squirt nozzle (3) is arranged on the left side or the right side above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221125129.1U CN217515738U (en) | 2022-05-12 | 2022-05-12 | Big tree nutrient solution packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221125129.1U CN217515738U (en) | 2022-05-12 | 2022-05-12 | Big tree nutrient solution packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217515738U true CN217515738U (en) | 2022-09-30 |
Family
ID=83373195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221125129.1U Active CN217515738U (en) | 2022-05-12 | 2022-05-12 | Big tree nutrient solution packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217515738U (en) |
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2022
- 2022-05-12 CN CN202221125129.1U patent/CN217515738U/en active Active
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