CN-224219006-U - Tomato is planted with supporting equipment

Abstract

The utility model discloses supporting equipment for tomato planting, and belongs to the field of tomato planting. The utility model relates to a supporting device for tomato planting, which comprises a fixing frame, at least three groups of screw rods, a limiting sleeve, a locating plate and an elastic sheet, wherein the screw rods are arranged on the fixing frame, an adjusting piece is arranged on the fixing frame, when the adjusting piece rotates, the screw rods do vertical motion, the limiting sleeve is connected to the screw rods in a sliding mode, the locating plate and the elastic sheet are fixedly connected to the limiting sleeve, one end of the elastic sheet, which is far away from the limiting sleeve, is clamped on the locating plate, and a clamping space for limiting tomato stems is formed by the elastic sheet and the limiting sleeve.

Inventors

• Su Qianzheng

Assignees

• 四川省苏氏农业发展有限公司

Dates

Publication Date

20260512

Application Date

20250528

Claims (7)

1. 1. The utility model provides a tomato is planted with supporting equipment, includes mount (1), its characterized in that still includes: At least three groups of screw rods (4) are arranged on the fixing frame (1), Wherein, an adjusting piece is arranged on the fixing frame (1), and when the adjusting piece rotates, the screw rod (4) moves vertically; a limiting sleeve (5) which is connected on the screw rod (4) in a sliding way, a positioning plate (51) and an elastic sheet (52) are fixedly connected on the limiting sleeve (5), One end, far away from the limiting sleeve (5), of the elastic piece (52) is clamped on the positioning plate (51), and the elastic piece (52) and the limiting sleeve (5) form a clamping space for limiting the tomato stems.
2. 2. Support device for tomato planting according to claim 1, characterized in that the adjusting member comprises a movable seat (2) slidingly connected to the fixed frame (1), a threaded sleeve (3) is rotatably connected to the movable seat (2), and the screw rod (4) is screwed in the threaded sleeve (3).
3. 3. A tomato planting support device according to claim 2, characterized in that the threaded sleeve (3) is fixedly sleeved with a bearing (31), and the outer ring of the bearing (31) is fixedly connected with the movable seat (2).
4. 4. The tomato planting supporting device according to claim 2, wherein the movable seat (2) is provided with a limiting hole (6), the screw rod (4) is provided with a groove (7) matched with the limiting hole (6), and the groove (7) is slidably connected in the limiting hole (6).
5. 5. The tomato planting support device according to claim 1, wherein the elastic sheet (52) is arc-shaped, and the elastic sheet (52) is provided with a ductile slot.
6. 6. The tomato planting supporting device according to claim 1, wherein the limit sleeve (5) is in threaded connection with a screw (53), and one end of the screw (53) abuts against the screw rod (4).
7. 7. The tomato planting support device according to claim 1, wherein the fixing frame (1) is composed of a plug rod and a bearing plate, and the bearing plate is fixedly mounted on the plug rod through bolts.

Description

Tomato is planted with supporting equipment Technical Field The utility model relates to the technical field of tomato planting, in particular to supporting equipment for tomato planting. Background Tomato is an annual herb plant of Solanum genus of Solanaceae family, the plant is up to 2 m, the transgenic tomato is bright red in color, the fruit is hard, the tomato stem is easy to lodge, the leaf is a feathered compound leaf, the basal part is wedge-shaped, is more inclined and has irregular saw teeth, the corolla is radial, yellow, the split is narrow and oblong, the berry is oblate or nearly spherical, the pulp is juicy, the pulp is orange or bright red, the surface is smooth, the flower and fruit stage is summer and autumn, the seed is yellow, the soft hair is covered, and the tomato planting needs to be supported by supporting equipment. The traditional supporting technology adopts a single-rod pruning cultivation mode, a guiding structure is constructed by bamboo poles, metal poles or special brackets, main stems are fixed by flexible materials such as cloth strips and binding ropes, plants are led to grow along a preset track, the light energy utilization efficiency of a canopy is optimized, and meanwhile, the risk of diseases caused by fruits due to creeping of the stems contacting the ground is prevented. However, as the stalks thicken, the tightness of the traditional binding materials needs to be manually adjusted for many times, the mechanical damage or fixation failure of the epidermis of the stalks is easily caused by operation errors, especially under the high-temperature and high-humidity environment, the compression of the vascular bundles of the stalks can be caused by over-tightening, the transportation efficiency of moisture and nutrients is affected, and secondly, the existing support is mainly designed in a fixed manner, the dynamic development requirements of the infinitely-growing variety of tomatoes cannot be matched, the phenomenon of insufficient support height or excessive constraint occurs in the middle and later stages of growth, and further the top dominance imbalance and lateral branch dysplasia of plants are induced. Disclosure of utility model The utility model aims to solve the problems that in the prior art, the supporting equipment is inconvenient to support and guide tomato stems in different growth stages and the stems are easy to be injured by tying ropes or cloth strips for fixing, and provides the supporting equipment for tomato planting. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The supporting device for tomato planting comprises a fixing frame, at least three groups of screw rods, a limiting sleeve and an elastic sheet, wherein the screw rods are installed on the fixing frame, an adjusting piece is arranged on the fixing frame, when the adjusting piece rotates, the screw rods vertically move, the limiting sleeve is connected to the screw rods in a sliding mode, a locating plate and the elastic sheet are fixedly connected to the limiting sleeve, one end, away from the limiting sleeve, of the elastic sheet is clamped on the locating plate, and a clamping space for limiting tomato stems is formed by the elastic sheet and the limiting sleeve. For adjusting the transverse and longitudinal positions of the screw rod, preferably, the adjusting piece comprises a movable seat which is connected to the fixed frame in a sliding manner, a threaded sleeve is connected to the movable seat in a rotating manner, and the screw rod is connected to the threaded sleeve in a threaded manner. In order to facilitate the rotation of the threaded sleeve, further, a bearing is fixedly sleeved on the threaded sleeve, and the outer ring of the bearing is fixedly connected with the movable seat. In order to avoid the screw rod from rotating, preferably, a limiting hole is formed in the movable seat, a groove matched with the limiting hole is formed in the screw rod, and the groove is slidably connected in the limiting hole. In order to improve the limiting effect of the elastic sheet, the elastic sheet is arc-shaped, and a tough groove is formed in the elastic sheet. In order to adjust the vertical position of the limiting sleeve, the limiting of different positions of the tomato stalks is improved, and further, the limiting sleeve is connected with a screw in a threaded manner, and one end of the screw abuts against the screw rod. In order to facilitate replacement of the inserted bars with different lengths, height adjustment of the fixing frame is achieved, preferably, the fixing frame is composed of the inserted bars and the bearing plate, and the bearing plate is fixedly mounted on the inserted bars through bolts. Compared with the prior art, the utility model provides the supporting equipment for tomato planting, which has the following beneficial effects: 1. according to the supporting equipment for tomato planting, through