Breathable bag for broccoli

Abstract

The utility model discloses a breathable cap bag for broccoli, and relates to the technical field of broccoli seedling raising, the breathable cap bag comprises a seedling raising bag body, the seedling raising bag body comprises a main bag body and fixing cloth connected to an opening in the top of the main bag body, and a pull rope is arranged in the fixing cloth in a penetrating manner; the positioning assembly is installed on the pull rope, the pull rope slides relative to the positioning assembly, the fixing cloth can be tightened, and therefore the opening is closed. The broccoli seedling raising device can directly perform seedling raising on broccoli seeds, cannot damage seedlings during transplanting, and is safe and reliable to use; and in addition, the air-permeable and durable effects are achieved, operation is convenient, and therefore practicability is better.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of broccoli seedling, and particularly relates to a breathable bag for broccoli seedling. BACKGROUND

[0002] Broccoli seedling is usually carried out on a seedling bed, but when transplanting, the whole seedling plant needs to be taken off from the seedling bed, and in the process of taking off the seedling, improper operation can easily cause damage to the seedling, and even cause the death of the seedling, so that the survival rate of the broccoli seedling is difficult to improve.

[0003] Therefore, it is necessary to improve the seedling tool of broccoli. CONTENT OF THE UTILITY MODEL

[0004] Therefore, the present application provides a breathable bag for broccoli seedling to solve the technical problem that the existing broccoli seedling is carried out on a seedling bed, and the seedling is easily damaged during transplanting, thereby causing the survival rate of the seedling to be difficult to improve.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A breathable bag for broccoli seedling, comprising:

[0007] A seedling bag body, the seedling bag body comprises a main bag body and a fixing cloth connected at the opening of the top of the main bag body, and a pull rope is arranged in the fixing cloth;

[0008] A positioning assembly mounted on the pull rope, by sliding the pull rope relative to the positioning assembly, the fixing cloth can be tightened, so that the opening is closed.

[0009] Further, the positioning assembly comprises:

[0010] A positioning shell sleeved on both ends of the pull rope;

[0011] A limiting cylinder rotatably connected in the positioning shell;

[0012] A pair of sliding abutting pieces in sliding cooperation with the positioning shell, the pair of sliding abutting pieces are symmetrically arranged on both sides of the limiting cylinder, and the pair of sliding abutting pieces can abut the two ends of the pull rope on both sides of the limiting cylinder, so as to realize the fixation of the pull rope.

[0013] Further, the sliding abutting piece comprises:

[0014] A support slidably arranged on the positioning shell;

[0015] A limiting roller rotatably mounted on the support, and the pull rope can be abutted between the limiting roller and the limiting cylinder;

[0016] a plurality of compression springs connected between the support and the inner side wall of the positioning shell.

[0017] Further, a pair of left-right symmetrical sliding grooves are formed on the upper and lower inner side walls of the positioning shell, and sliding blocks capable of slidingly cooperating with the sliding grooves are mounted on the upper and lower ends of the support.

[0018] Further, an annular first accommodating groove is formed on the limiting cylinder, and a plurality of first rubber rings are arranged in the first accommodating groove; an annular second accommodating groove is formed on the limiting roller, and a plurality of second rubber rings are arranged in the second accommodating groove; the first rubber rings and the second rubber rings are capable of abutting on the pull rope.

[0019] Further, a bottom plate is mounted on the positioning shell, and the limiting cylinder is rotatably mounted between the positioning shell and the bottom plate.

[0020] Further, limiting blocks are arranged at the two end portions of the pull rope.

[0021] Further, a plurality of first air-permeable holes are formed on the bottom of the main bag body, and a second air-permeable hole corresponding to the first air-permeable hole is formed on the reinforcing bag body.

[0022] Further, the seedling raising bag body further comprises a plurality of side bags arranged on the side of the main bag body, and the side bags are covered by a cover cloth.

[0023] Further, supporting strips are arranged in the side bags.

[0024] From the above technical solution, the advantages of the present application are as follows:

[0025] 1. The present application adopts a breathable seedling raising bag to raise seedlings, which can be used even on a seedling bed, and when transplanting, the seedling raising bag can be moved together with the seedlings, reducing unnecessary damage to the seedlings, thereby greatly improving the survival rate.

[0026] 2. In the present application, a positioning assembly is arranged on the pull rope, and by moving the pull rope relative to the positioning assembly, the pull rope can tighten the opening, which is very convenient to operate, and by tightening and closing the opening, the humidity inside the main bag body can be maintained, promoting seed germination and preventing pests and diseases.

[0027] 3. In the present application, a side bag is also arranged, which is covered by a cover cloth, and supporting strips are arranged in the side bag, which can make the seedling raising bag body have a certain hardness when in use, so that the seedling raising bag body will not tilt when filling soil and seeds into it, making the operation more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0028] The accompanying drawings, which form a part of the present application, are intended to provide further understanding of the application and are incorporated herein in their entirety, and they are used merely to explain the present application and are not intended to impose any improper limitations on the present application.

[0029] Figure 1 is a structural schematic view of the present application.

[0030] Figure 2 is a partial enlarged view of A of Figure 1

[0031] Figure 3 is a partial enlarged view of B of Figure 1

[0032] Figure 4 is a partial enlarged view of C of Figure 1

[0033] Figure 5 is a right view of Figure 1

[0034] Figure 6 is a partial enlarged view of D of Figure 5

[0035] Figure 7 is a top view of Figure 5

[0036] Figure 8 is a structural schematic view of the positioning assembly and the pull rope connection in Figure 7

[0037] Figure 9 is a partial enlarged view of E of Figure 8

[0038] Figure 10 is a partial sectional view of the main bag body and the reinforcing bag body connection of the present application.

[0039] Figure 11 is a partial enlarged view of F of Figure 10

[0040] ​​​​​​​​​Explanation of reference numerals in the attached drawings: 1-Main bag body; 11-First ventilation hole; 2-Reinforced bag body; 21-Second ventilation hole; 3-Fixing fabric; 31-Opening; 4-Pull cord; 41-Limiting block; 5-Positioning component; 51-Positioning shell; 511-Slide groove; 512-Placement groove; 513-Perforation; 52-First rotating shaft; 53-Limiting cylinder; 531-First rubber ring; 532-First receiving groove; 54-Limiting roller; 541-Second rubber ring; 542-Second rotating shaft; 543-Second receiving groove; 55-Bracket; 56-Slider; 57-Compression spring; 58-Base plate; 59-Screw; 6-Side pocket; 61-Hook and loop fastener; 7-Cover fabric; 71-Hook and loop fastener; 9-Support strip. Detailed Implementation

[0041] To make the objectives, technical solutions, and advantages of this application clearer, the application will be further described in detail below with reference to the embodiments and accompanying drawings. Here, the illustrative embodiments and their descriptions are used to explain this application, but are not intended to limit it.

[0042] refer to Figures 1 to 11 ,like Figure 1 As shown, this embodiment provides a breathable bag for broccoli, including: a seedling bag body and a positioning component 5. The seedling bag body includes a main bag body 1 that is hollow and cylindrical in shape, and a fixing cloth 3 that is sewn to the edge of the opening 31 at the top of the main bag body 1. A pull rope 4 is threaded through the fixing cloth 3. The positioning component 5 is installed on the pull rope 4. The positioning component 5 can fix the two ends of the pull rope 4. Pulling the pull rope 4 can tighten the fixing cloth 3, thereby closing the opening 31. By closing the opening 31, the humidity inside the seedling bag can be maintained during seedling cultivation, thereby helping the broccoli seedlings grow.

[0043] In one embodiment, such as Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, the positioning assembly 5 includes: a positioning shell 51, a limiting cylinder 53, and a pair of sliding pressing members. The positioning shell 51 has two through holes 513, through which the two ends of the pull rope can pass, so that the positioning shell 51 is fitted onto the two ends of the pull rope 4. The limiting cylinder 53 is rotatably connected to the positioning shell 51 through a bearing seat. The pair of sliding pressing members are slidably disposed in the positioning shell 51, and the pair of sliding pressing members are symmetrically disposed on both sides of the limiting cylinder 53. The sliding pressing members can hold one end of the pull rope 4 against the limiting cylinder 53, so that the two ends of the pull rope 4 can be restricted between the corresponding sliding pressing members and the limiting cylinder 53, thereby fixing the pull rope 4.

[0044] like Figure 8As shown, the sliding abutting piece comprises a bracket 55, a limiting roller 54 and a plurality of compression springs 57, the bracket 55 is slidingly arranged on the positioning shell 51, the limiting roller 54 is rotatably installed on the bracket 55 through a bearing seat, and the plurality of compression springs 57 are connected between the bracket 55 and the inner side wall of the positioning shell 51. Through the pushing force exerted by the compression springs 57, the pulling rope 4 can be abutted between the limiting roller 54 and the limiting cylinder 53, so that the pulling rope 4 is clamped, and only when the operator pulls with force, the pulling rope 4 can move. When the pulling rope 4 moves, the limiting roller 54 and the limiting cylinder 53 will rotate, thereby reducing the friction between the pulling rope 4 and the limiting roller 54 and the limiting cylinder 53, and further improving the service life of the pulling rope 4, the limiting roller 54 and the limiting cylinder 53.

[0045] Preferably, a pair of left-right symmetrical sliding grooves 511 are formed on the upper and lower inner walls of the positioning shell 51, and the upper and lower ends of the bracket 55 are provided with sliding blocks 56 capable of slidingly cooperating with the corresponding sliding grooves 511. Through the sliding cooperation between the bracket 55 and the positioning shell 51, the distance between the limiting roller 54 and the limiting cylinder 53 can be conveniently adjusted, thereby adapting to the use of pulling ropes 4 of different diameters.

[0046] In an embodiment, as shown in the drawings, Figure 9 As shown, the limiting cylinder 53 is provided with an annular first accommodating groove 532, a plurality of first rubber rings 531 are arranged in the first accommodating groove 532, the limiting roller 54 is provided with an annular second accommodating groove 543, a plurality of second rubber rings 541 are arranged in the second accommodating groove 543, and the first rubber rings 531 and the second rubber rings 541 can abut on the pulling rope 4. By arranging the first rubber rings 531 and the second rubber rings 541, the friction on the pulling rope 4 can be increased, so that the pulling rope 4 cannot easily slide when it contacts the first accommodating groove 532 and the second accommodating groove 543, and a certain pulling force needs to be applied by the operator to pull the pulling rope 4.

[0047] During operation, one hand fixes the positioning shell 51, and the other hand simultaneously pulls the two ends of the pulling rope 4, so that the pulling rope 4 moves relative to the limiting cylinder 53 and the limiting roller 54, and at the same time, the limiting cylinder 53 and the limiting roller 54 rotate while the pulling rope 4 moves.

[0048] Preferably, a pair of placing grooves 512 are formed on the positioning shell 51, both ends of the bottom plate 58 are installed in the corresponding placing grooves 512 through the screws 59, and the bottom plate 58 is fixed with the placing grooves 512 through the screws 59, so that the bottom plate 58 is more convenient to disassemble. In addition, the first rotating shafts 52 are installed at both ends of the limiting cylinder 53, the upper first rotating shaft 52 is installed on the upper wall of the positioning shell 51 through a bearing seat, and the lower first rotating shaft 52 is installed on the bottom plate 58 through a bearing seat; the second rotating shafts 542 are installed at both ends of the limiting roller 54, and the two second rotating shafts 542 are installed on the inner wall of the support 55 through bearing seats.

[0049] As shown in Figure 1 and Figure 4 , the two end portions of the pull rope 4 are fixed with the limiting blocks 41, and the limiting blocks 41 can prevent the pull rope 4 from being separated from the positioning assembly 5.

[0050] As shown in Figure 1 , Figure 2 , Figure 5 , Figure 10 and Figure 11 , the bottom outer side of the main bag body 1 is provided with the reinforcing bag body 2, the reinforcing bag body 2 is sewn on the bottom of the main bag body 1, and the strength of the bottom of the main bag body 1 can be increased, so that the bottom of the main bag body 1 will not be broken when a large amount of soil is contained; a plurality of first air permeable holes 11 are formed on the main bag body 1, a plurality of second air permeable holes 21 corresponding to the positions of the first air permeable holes 11 are formed on the reinforcing bag body 2, and the air permeability of the seedling raising bag body is good through the first air permeable holes 11 and the second air permeable holes 21, so as to facilitate the growth of seedlings.

[0051] As shown in Figure 1 , Figure 3 , Figure 5 and Figure 7 , the seedling raising bag body further comprises a plurality of side bags 6 which are sewn and connected to the side surface of the main bag body 1, the upper side of the side bag 6 is covered by the cover cloth 7, the cover cloth 7 is sewn on the side surface of the main bag body 1, and the support strip 9 is arranged in the side bag 6; through the cover cloth 7, the support strip 9 can be limited in the side bag 6, and through the support strip 9, the rigidity of the seedling raising bag body as a whole can be increased, so that the seedling raising bag body will not be inclined due to softness when a large amount of soil is contained or seeds and water are added.

[0052] As shown in Figure 1 and Figure 3 , the upper end outer side of the side bag 6 is provided with a Velcro hook face 61, and the lower end inner side of the cover cloth 7 is provided with a Velcro loop face 71, and the Velcro hook face 61 and the Velcro loop face 71 are adhered to each other, so that the cover cloth 7 can cover and close the side bag 6, and the support strip 9 can be limited in the side bag 6, and even if the seedling raising bag body is inverted, the support strip 9 will not be separated from the side bag 6, and the firmness of the support strip 9 is ensured.

[0053] In the embodiments of the present application, the main bag body 1, the reinforcing bag body 2 and the fixing cloth 3 are integrally made of non-woven fabric material, which is not only breathable and durable, but also low in cost.

[0054] In summary, the present application can be directly added to soil, water and seeds for seedling raising, and can be carried together with seedlings during transplanting, without damaging the soil at the bottom of the seedlings, reducing damage to the seedlings during soil digging and transplanting, improving the safety of seedling raising, and making the seedling survival rate higher. In addition, the present application is not only breathable and durable, but also easy to operate, and therefore has better practicality.

[0055] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the embodiments of the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A breathable sleeve for broccoli, characterized by, The utility model relates to a seedling raising bag body, which comprises a main bag body (1) and a fixing cloth (3) connected at an opening (31) at the top of the main bag body (1), a pull rope (4) being arranged in the fixing cloth (3); a positioning assembly (5) is installed on the pull rope (4), and the fixing cloth (3) can be tightened by sliding the pull rope (4) relative to the positioning assembly (5), so that the opening (31) is closed. The positioning assembly (5) comprises a positioning shell (51) sleeved on both ends of the pull rope (4); a limiting cylinder (53) is rotatably connected in the positioning shell (51); a pair of sliding abutting members in sliding fit with the positioning shell (51) are symmetrically arranged on both sides of the limiting cylinder (53), and the pair of sliding abutting members can abut the two ends of the pull rope (4) on both sides of the limiting cylinder (53), so as to fix the pull rope (4). The sliding abutting member comprises a support (55) arranged in sliding fit on the positioning shell (51); a limiting roller (54) is rotatably installed on the support (55), and the pull rope (4) can be abutted between the limiting roller (54) and the limiting cylinder (53); a plurality of compression springs (57) are abutted and connected between the support (55) and the inner side wall of the positioning shell (51).

2. The breathable sleeve for broccoli as claimed in claim 1, wherein, A pair of left-right symmetrical sliding grooves (511) are formed in the upper and lower inner walls of the positioning shell (51), and the upper and lower ends of the support (55) are provided with sliding blocks (56) capable of sliding fit with the corresponding sliding grooves (511). An annular first accommodating groove (532) is formed in the limiting cylinder (53), a plurality of first rubber rings (531) are arranged in the first accommodating groove (532), an annular second accommodating groove (543) is formed in the limiting roller (54), a plurality of second rubber rings (541) are arranged in the second accommodating groove (543), and the first rubber rings (531) and the second rubber rings (541) can abut the pull rope (4). A bottom plate (58) is installed on the positioning shell (51), and the limiting cylinder (53) is rotatably installed between the positioning shell (51) and the bottom plate (58). Limiting blocks (41) are arranged at the two end portions of the pull rope (4).

3. The breathable sleeve for broccoli as claimed in claim 2, wherein, A reinforcing bag body (2) is arranged at the bottom of the main bag body (1), a plurality of first air holes (11) are formed in the main bag body (1), and a plurality of second air holes (21) corresponding to the positions of the first air holes (11) are formed in the reinforcing bag body (2). The seedling raising bag body further comprises a plurality of side bags (6) arranged on the side of the main bag body (1), and the side bags (6) are covered by a cover cloth (7). Supporting strips (9) are arranged in the side bags (6). ​ 4. The breathable sleeve for broccoli as claimed in claim 3, wherein, ​ 5. The breathable sleeve for broccoli as claimed in claim 3, wherein, ​ 6. The breathable sleeve for broccoli as claimed in claim 5, wherein, ​ 7. The breathable sleeve for broccoli as claimed in claim 1, wherein ​ 8. The breathable sleeve for broccoli as claimed in claim 1, wherein, ​ 9. The breathable sleeve for broccoli as claimed in claim 1, wherein, ​ 10. The breathable sleeve for broccoli as claimed in claim 9, wherein, ​

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