Support frame for vegetable planting

Abstract

The utility model belongs to the technical field of vegetable planting frames, in particular to a supporting frame for vegetable planting, which comprises a working plate and a plurality of vegetable planting boxes, screw rods are mounted at one ends of the vegetable planting boxes, connecting rods are mounted at the other ends of the vegetable planting boxes, universal wheels are mounted at four corners of the bottom end of the working plate, and a handle is mounted at the front end of the working plate. A first supporting plate and a second supporting plate which are symmetrically distributed are installed on the top face of the working plate, and the front end of the connecting rod penetrates through the first supporting plate and is provided with a gear. According to the supporting frame for vegetable planting, the screw rod, the nut, the connecting rod, the gear, the fixing rod, the grip and the tooth groove are used in cooperation, so that a worker can conveniently move the position of the gear, the use angle of the vegetable planting box can be conveniently adjusted by the worker, and vegetables at the lower end can be irradiated by sunlight; therefore, the situation that some vegetables are poor in development due to the fact that the vegetables cannot be irradiated by sunlight is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of vegetable planting frames, and in particular relates to a supporting frame for vegetable planting. Background Art

[0002] Vegetables refer to plants or fungi that can be cooked and made into food. Vegetables are one of the essential foods in people's daily diet. Vegetables can provide a variety of nutrients such as vitamins and minerals that are necessary for the human body. Indoor greenhouse vegetable cultivation usually uses planting racks for auxiliary use in order to save space;

[0003] There are many kinds of support frames for vegetable planting in the prior art. For example, the Chinese utility model patent with application number 202221732736.4 discloses "an automatic fertilizing vegetable planting frame", which includes a planting frame body and a vegetable planting box. A supporting cross plate is fixed between the two planting frame bodies at the bottom of each vegetable planting box. The fertilizer and water inside the liquid storage box are stirred and mixed by a stirring roller, and then the fertilizer solution and water are introduced into the vegetable planting box through the main water pipe, the layered water pipe and the water guide pipe, so that fertilization or watering can be completed. Fertilization or watering needs to be performed layer by layer, which greatly improves the convenience of using the planting frame. Through the detachable design of the vegetable planting box and the supporting cross plate, the vegetable planting box can be removed and the soil inside can be replaced, so that different types of soil can be replaced according to the different types of vegetables planted. When the planting frame body is moving, it can be supported by rollers, which makes the planting frame body more convenient and labor-saving when moving. After the movement is completed, the rollers are raised without affecting the normal use of the planting frame body.

[0004] The above-mentioned prior art solutions have the following defects. Although the above-mentioned technical solutions adopt an automatic fertilization structure, it is only necessary to add water or fertilizer solution into the main water pipe, and under the guidance of the layered water pipes, it is discharged to the vegetable planting box through the water pipe, so as to complete the watering and fertilizing of the vegetables during planting. However, in the actual use of the above-mentioned technical solutions, the vegetable planting boxes on the main body of the planting rack are installed in an overlapping manner, making it difficult for the vegetables at the lower end to receive sunlight. Therefore, some vegetables will be poorly developed due to lack of sunlight, so that the above-mentioned equipment still has certain limitations in actual use. Utility Model Content

[0005] In order to solve the above problems existing in the prior art, the utility model provides a support frame for vegetable planting, which has the characteristic of facilitating the adjustment of the angle of the planting box.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support frame for vegetable planting, comprising a working plate and a vegetable planting box, a plurality of the vegetable planting boxes are equipped with a screw rod at one end and a connecting rod at the other end, universal wheels are installed at the four corners of the bottom end of the working plate, and a handle is installed at the front end, a symmetrically distributed first support plate and a second support plate are installed on the top surface of the working plate, a front end of the connecting rod passes through the first support plate and is equipped with a gear, a fixing rod is installed at the front end of the gear, a handle is installed at the front end of the fixing rod, and the front end of the first support plate is also equidistantly provided with tooth grooves for embedding the gear, the front end of the screw rod passes through the second support plate and is equipped with a nut through a thread.

[0007] As a preferred technical solution of the present invention, the length of the connecting rod is greater than the thickness of the first supporting plate.

[0008] As a preferred technical solution of the present invention, the thickness of the gear is consistent with the depth of the tooth groove.

[0009] As a preferred technical solution of the present utility model, the sum of the lengths of the screw rod and the vegetable planting box is greater than the distance between the first support plate and the second support plate.

[0010] As a preferred technical solution of the present utility model, the length of the vegetable planting box is smaller than the interval between the first support plate and the second support plate.

[0011] As a preferred technical solution of the present utility model, the screw rod and the connecting rod are both made of iron.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: in the utility model, a support frame for vegetable planting, through the coordinated use of the set screws, nuts, connecting rods, gears, fixing rods, handles and tooth grooves, makes it easy for the working man to move the position of the gear, which is beneficial for the staff to adjust the use angle of the vegetable planting box so that the vegetables at the lower end can receive sunlight, thereby avoiding some vegetables from being poorly developed due to lack of sunlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of the working plate in the utility model;

[0016] Figure 3 It is a schematic diagram of the enlarged structure of A in the utility model;

[0017] In the figure: 1. working plate; 2. universal wheel; 3. handle; 4. first support plate; 5. second support plate; 6. vegetable planting box; 7. screw rod; 8. nut; 9. connecting rod; 10. gear; 11. fixing rod; 12. grip; 13. tooth groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-Figure 3 The utility model provides the following technical solutions: In this embodiment, a support frame for vegetable planting includes a working plate 1 and a vegetable planting box 6. A screw rod 7 is installed at one end of the plurality of vegetable planting boxes 6 and a connecting rod 9 is installed at the other end. Universal wheels 2 are installed at the four corners of the bottom end of the working plate 1 and a handle 3 is installed at the front end. A symmetrically distributed first support plate 4 and a second support plate 5 are installed on the top surface of the working plate 1. A front end of the connecting rod 9 penetrates the first support plate 4 and is installed with a gear 10. A fixing rod 11 is installed at the front end of the gear 10. A handle 12 is installed at the front end of the fixing rod 11. A tooth groove 13 for embedding the gear 10 is equidistantly provided at the front end of the first support plate 4. The front end of the screw rod 7 penetrates the first support plate 4 and is installed with a gear 10. The second support plate 5 is passed through and a nut 8 is installed through a thread. When in use, vegetables can be planted in the vegetable planting box 6. When it is necessary to adjust the angle of the vegetable planting box 6, the nut 8 can be rotated counterclockwise to move it toward the front end of the screw rod 7. At this time, the handle 12 can be pulled to make the gear 10 disengage from the inside of the tooth groove 13. At this time, the handle 12 can be rotated to adjust the angles of multiple vegetable planting boxes 6. After the adjustment is completed, the gear 10 is pushed into the inside of the tooth groove 13, and then the nut 8 is rotated clockwise to fix the angle of the vegetable planting box 6, so that the vegetables at the lower end can be exposed to sunlight, thereby avoiding some vegetables from being poorly developed due to lack of sunlight.

[0020] Specifically, by Figure 3 It can be seen that in this embodiment, the length of the connecting rod 9 is greater than the thickness of the first support plate 4 , so that the connecting rod 9 can move inside the first support plate 4 , thereby facilitating the gear 10 to escape from the inside of the tooth groove 13 .

[0021] Specifically, by Figure 3It can be seen that in this embodiment, the thickness of the gear 10 is consistent with the depth of the tooth groove 13 , so that the gear 10 can fit tightly inside the tooth groove 13 .

[0022] Specifically, by Figure 2 It can be seen that in this embodiment, the sum of the lengths of the screw rod 7 and the vegetable planting box 6 is greater than the distance between the first support plate 4 and the second support plate 5; this can prevent the screw rod 7 from detaching from the second support plate 5, thereby increasing the stability of the vegetable planting box 6 during use and preventing it from slipping.

[0023] Specifically, by Figure 2 It can be seen that in this embodiment, the length of the vegetable planting box 6 is smaller than the interval between the first support plate 4 and the second support plate 5; so that the vegetable planting box 6 can be moved toward the position of the first support plate 4, so that the position of the gear 10 is convenient to disengage from the inside of the tooth groove 13.

[0024] Specifically, by Figure 2 With attached Figure 3 It can be seen that in this embodiment, the materials of the screw rod 7 and the connecting rod 9 are both iron; they have a large pressure-bearing capacity and are not easy to break or bend.

[0025] Working principle and use process of the utility model: In the utility model, a support frame for vegetable planting, first, vegetables can be planted in the vegetable planting box 6, when the angle of the vegetable planting box 6 needs to be adjusted, the nut 8 can be rotated counterclockwise to move it toward the front end of the screw 7, and then the handle 12 can be pulled to make the gear 10 disengage from the inside of the tooth groove 13, and then the handle 12 can be rotated to adjust the angle of multiple vegetable planting boxes 6. After the adjustment is completed, the gear 10 is pushed into the inside of the tooth groove 13, and then the nut 8 is rotated clockwise to fix the angle of the vegetable planting box 6, so that the vegetables at the lower end can be exposed to sunlight, thereby avoiding some vegetables from being poorly developed due to lack of sunlight.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A support frame for vegetable planting, comprising a working plate (1), characterized in that: It also includes a vegetable planting box (6), one end of a plurality of the vegetable planting boxes (6) is equipped with a screw rod (7) and the other end is equipped with a connecting rod (9), the four corners of the bottom end of the working plate (1) are equipped with universal wheels (2), and the front end is equipped with a handle (3), the top surface of the working plate (1) is equipped with a first support plate (4) and a second support plate (5) that are symmetrically distributed, the front end of the connecting rod (9) passes through the first support plate (4) and is equipped with a gear (10), the front end of the gear (10) is equipped with a fixing rod (11), the front end of the fixing rod (11) is equipped with a handle (12), and the front end of the first support plate (4) is also equidistantly provided with tooth grooves (13) for embedding the gear (10), the front end of the screw rod (7) passes through the second support plate (5) and is equipped with a nut (8) through a thread.

2. A support frame for vegetable planting according to claim 1, characterized in that: The length of the connecting rod (9) is greater than the thickness of the first supporting plate (4).

3. The support frame for vegetable planting according to claim 1, characterized in that: The thickness of the gear (10) is consistent with the depth of the tooth groove (13).

4. The support frame for vegetable planting according to claim 1, characterized in that: The sum of the lengths of the screw rod (7) and the vegetable planting box (6) is greater than the distance between the first support plate (4) and the second support plate (5).

5. The support frame for vegetable planting according to claim 1, characterized in that: The length of the vegetable planting box (6) is smaller than the interval between the first support plate (4) and the second support plate (5).

6. The support frame for vegetable planting according to claim 1, characterized in that: The screw rod (7) and the connecting rod (9) are both made of iron.

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