Nursery stock planting device beneficial to multiple lateral branches of ilex verticillata

Abstract

The seedling planting device comprises a screw rod, the lower side of the screw rod is fixedly connected with an inserting rod, the outer side of the screw rod is provided with a position adjusting ring, the outer side of the position adjusting ring is provided with a position adjusting unit, the position adjusting unit comprises a guide groove, the guide groove is formed in the outer side of the position adjusting ring, and the inserting rod is fixedly connected with the inserting rod. And a plurality of guide blocks are slidably connected to the inner side of the guide groove, fixing plates are fixedly connected to the upper sides of the guide blocks, ejection blocks are fixedly connected to the upper sides of the fixing plates, limiting rods are arranged on the outer sides of the ejection blocks, and a plurality of limiting holes are formed in the upper side of the position adjusting ring. By arranging a position adjusting ring, a guide groove, a guide block, a telescopic supporting rod, a top block, a limiting rod, a limiting hole, a control plate, a spring, a control block and a cam, the multiple telescopic supporting rods can be conveniently controlled to change position arrangement by controlling the cam to rotate, side branches at different positions of the same height can be conveniently limited and supported, and the applicability is improved.

Description

Technical Field

[0001] The utility model relates to the field of seedling planting, in particular to a seedling planting device which is beneficial to the multi-branching of Ilex verticillata. Background Art

[0002] Ilex verticillata, also known as whorled winterberry, deciduous winterberry, American winterberry, and whorled-leaved winterberry, is a perennial deciduous shrub belonging to the genus Ilex of the family Aquifoliaceae.

[0003] After retrieval, the application number is "202221455795.1", which provides a seedling planting device that is beneficial to the multi-branching of Ilex verticillata. First, insert the nails at the bottom of the main screw near the root of Ilex verticillata. According to the number of lateral branches of each Ilex verticillata, install the corresponding screw sleeves, and rotate the screw sleeves so that the support rods on the screw sleeves are close to the positions of the lateral branches on the Ilex verticillata. Then, tie the lateral branches to the corresponding support rods with ropes. The originally vertically growing branches grow obliquely along the support rods, increasing the light and ventilation between the branches. Moreover, the obliquely growing branches eliminate the apical dominance, which is beneficial to the balanced supply of nutrients and beneficial to the multi-branching of Ilex verticillata.

[0004] The above-mentioned method controls the height of the support rods by rotating the screw sleeves and adjusts the positions of the support rods. However, although this adjustment method limits and supports the lateral branches on the Ilex verticillata through the support rods, the height and position of the support rods are adjusted simultaneously. There are lateral branches at different positions at the same height. Due to the fixed arrangement of the positions of multiple support rods, the applicability of multiple support rods is single and the applicability is not high. Content of the Utility Model

[0005] In order to overcome the deficiency in the prior art that multiple support rods are used to support and limit the lateral branches, but the arrangement of multiple support rods is fixed and the applicability to lateral branches at different positions is not high, one of the purposes of the present utility model is to provide a seedling planting device that is beneficial to the multi-branching of Ilex verticillata.

[0006] One of the purposes of the present utility model is achieved by adopting the following technical solution: A seedling planting device that is beneficial to the multi-branching of Ilex verticillata, including a screw rod: An insertion rod is fixedly connected to the lower side of the screw rod, an adjustment ring is arranged on the outer side of the screw rod, and an adjustment unit is arranged on the outer side of the adjustment ring;

[0007] The position adjustment unit includes a guiding groove which is formed on the outer side of the position adjustment ring. A plurality of guiding blocks are slidably connected to the inner side of the guiding groove. Fixing plates are fixedly connected to the upper sides of the plurality of guiding blocks. A top block is fixedly connected to the upper side of the fixing plate. A limiting rod is arranged on the outer side of the top block. A plurality of limiting holes are formed in the upper side of the position adjustment ring. The lower end of the limiting rod passes through the top block and is located inside the limiting hole. The upper end of the limiting rod is fixedly connected to a control plate. A control block is fixedly connected to the lower side of the control plate. Two fixing blocks are fixedly connected to the upper side of the top block. A rotating rod is rotatably connected between the two fixing blocks. A cam is fixedly connected to the outer side of the rotating rod. A spring is fixedly connected between the control plate and the top block. Telescopic support rods are fixedly connected to the outer sides of the plurality of guiding blocks.

[0008] According to the described seedling planting device beneficial to the multiple lateral branches of Ilex verticillata, the limiting rod is adapted to the limiting hole, which is convenient for limiting the guiding block.

[0009] According to the described seedling planting device beneficial to the multiple lateral branches of Ilex verticillata, the limiting rod is slidably connected to the top block, which is convenient for the movement of the limiting rod.

[0010] According to the described seedling planting device beneficial to the multiple lateral branches of Ilex verticillata, the control plate is arranged in a T-shaped structure.

[0011] According to the described seedling planting device beneficial to the multiple lateral branches of Ilex verticillata, the lower end of the control block is arranged in an arc-shaped structure.

[0012] According to the described seedling planting device beneficial to the multiple lateral branches of Ilex verticillata, a rotating cap is fixedly connected to the outer end of the rotating rod, which is convenient for controlling the rotation of the rotating rod.

[0013] According to the described seedling planting device beneficial to the multiple lateral branches of Ilex verticillata, the guiding groove is arranged in an annular structure.

[0014] According to the described seedling planting device beneficial to the multiple lateral branches of Ilex verticillata, the position adjustment ring is threadedly connected to the screw rod, which is convenient for controlling the height of the telescopic support rod.

[0015] Beneficial effects:

[0016] By providing a position adjustment ring, a guiding groove, guiding blocks, telescopic support rods, a top block, a limiting rod, limiting holes, a control plate, a spring, a control block and a cam, it is convenient to control the rotation of the cam, and convenient to control the position arrangement of multiple telescopic support rods to change, which is convenient for limiting and supporting the lateral branches at different positions at the same height, and increases the applicability.

[0017] The additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present utility model. Brief Description of the Drawings

[0018] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0019] Figure 1 is an overall three-dimensional structure diagram of a seedling planting device for facilitating the growth of multiple lateral branches of Ilex verticillata in the present utility model;

[0020] Figure 2 is a three-dimensional structure diagram of a support unit in a seedling planting device for facilitating the growth of multiple lateral branches of Ilex verticillata in the present utility model;

[0021] Figure 3 is Figure 2 an enlarged view of part A in

[0022] Figure 4 is Figure 2 an enlarged view of part B in

[0023] Legend Explanation:

[0024] 1. Screw rod; 2. Insert rod; 3. Position adjustment ring; 4. Position adjustment unit; 401. Guide groove; 402. Guide block; 403. Telescopic support rod; 404. Fixed plate; 405. Top block; 406. Limit hole; 407. Limit rod; 408. Control plate; 409. Spring; 410. Control block; 411. Fixed block; 412. Rotating rod; 413. Cam; 414. Rotating cap. Detailed Embodiment

[0025] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be construed as a limitation on the protection scope of the present utility model.

[0026] Referring to Figures 1-4 , a seedling planting device for facilitating the growth of multiple lateral branches of Ilex verticillata includes a screw rod 1: A lower side of the screw rod 1 is fixedly connected with an insert rod 2, a position adjustment ring 3 is arranged on an outer side of the screw rod 1, a position adjustment unit 4 is arranged on an outer side of the position adjustment ring 3, and the position adjustment ring 3 is in threaded connection with the screw rod 1. By rotating the position adjustment ring 3, it is convenient to control the height of the telescopic support rod 403 on the position adjustment ring 3, facilitating the support of lateral branches of Ilex verticillata at different heights.

[0027] The position adjustment unit 4 includes a guiding groove 401 which is opened on the outer side of the position adjustment ring 3. A plurality of guiding blocks 402 are slidably connected to the inner side of the guiding groove 401. Fixed plates 404 are fixedly connected to the upper sides of the plurality of guiding blocks 402. A top block 405 is fixedly connected to the upper side of the fixed plate 404. A limiting rod 407 is arranged on the outer side of the top block 405. A plurality of limiting holes 406 are opened on the upper side of the position adjustment ring 3. The lower end of the limiting rod 407 passes through the top block 405 and is located inside the limiting hole 406. A control plate 408 is fixedly connected to the upper end of the limiting rod 407. A control block 410 is fixedly connected to the lower side of the control plate 408. Two fixing blocks 411 are fixedly connected to the upper side of the top block 405. A rotating rod 412 is rotatably connected between the two fixing blocks 411. A cam 413 is fixedly connected to the outer side of the rotating rod 412. A spring 409 is fixedly connected between the control plate 408 and the top block 405. Telescopic support rods 403 are fixedly connected to the outer sides of the plurality of guiding blocks 402. The limiting rod 407 is adapted to the limiting hole 406, and the limiting rod 407 is slidably connected to the top block 405. The control plate 408 is arranged in a T-shaped structure. The lower end of the control block 410 is arranged in an arc-shaped structure. A rotating cap 414 is fixedly connected to the outer end of the rotating rod 412. The guiding groove 401 is arranged in an annular structure. When the position of the telescopic support rod 403 needs to be adjusted, the staff first rotates the rotating cap 414. The rotating cap 414 drives the rotating rod 412 to rotate. The rotating rod 412 drives the cam 413 to rotate. The cam 413 squeezes the control block 410, so that the control block 410 drives the control plate 408 to rise. The control plate 408 drives the limiting rod 407 to rise, so that the limiting rod 407 is separated from the position adjustment ring 3. Then directly rotate the guiding block 402 to slide inside the guiding groove 401 to change the position of the telescopic support rod 403. After the position adjustment is completed, rotate the rotating cap 414 in the reverse direction. The rotating cap 414 drives the cam 413 to rotate, so that the cam 413 is separated from the control block 410. At this time, the spring 409 is straightened. Under the action of the elastic force of the spring 409, it is convenient for the control plate 408 to drive the limiting rod 407 to descend and correspond to the corresponding limiting hole 406, which is convenient for limiting the guiding block 402 and convenient for changing the arrangement of the plurality of telescopic support rods 403, increasing the applicability of the device.

[0028] Working principle: When in use, insert the screw rod 1 into the Ilex verticillata vegetation attachment through the inserting rod 2, then rotate the position adjustment ring 3 to control the height of the telescopic support rod 403, then rotate the rotating cap 414. The rotating cap 414 drives the rotating rod 412 to rotate, controls the cam 413 to rotate. Under the action of the control block 410 and the control plate 408, it is convenient to control the limiting rod 407 to be separated from the position adjustment ring 3. Then control the guiding block 402 to slide to change the position of the telescopic support rod 403. Then rotate the rotating cap 414 in the reverse direction. Under the action of the elastic force of the spring 409, it is convenient for the limiting rod 407 to be adapted to the limiting hole 406, which is convenient for limiting the guiding block 402 and increasing the applicability. Finally, use a rope to tie the side branches of the Ilex verticillata to the telescopic support rod 403, which is convenient for supporting and limiting the side branches.

[0029] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the gist of the present utility model within the scope of knowledge possessed by those of ordinary skill in the relevant art.

Claims

1. A seedling planting device that is beneficial to the growth of multiple side branches of Ilex holly, characterized in that: It comprises a screw rod (1): an insert rod (2) is fixedly connected to the lower side of the screw rod (1), a positioning ring (3) is arranged on the outer side of the screw rod (1), and a positioning unit (4) is arranged on the outer side of the positioning ring (3); The positioning unit (4) comprises a guide groove (401), wherein the guide groove (401) is provided on the outer side of the positioning ring (3), and a plurality of guide blocks (402) are slidably connected to the inner side of the guide groove (401), and a fixing plate (404) is fixedly connected to the upper side of the plurality of guide blocks (402), and a top block (405) is fixedly connected to the upper side of the fixing plate (404), and a limiting rod (407) is provided on the outer side of the top block (405), and a plurality of limiting holes (406) are provided on the upper side of the positioning ring (3), and the lower end of the limiting rod (407) passes through the top block (405) and is located in the limiting hole. (406), the upper end of the limit rod (407) is fixedly connected to a control plate (408), the lower side of the control plate (408) is fixedly connected to a control block (410), the upper side of the top block (405) is fixedly connected to two fixed blocks (411), a rotating rod (412) is rotatably connected between the two fixed blocks (411), the outer side of the rotating rod (412) is fixedly connected to a cam (413), a spring (409) is fixedly connected between the control plate (408) and the top block (405), and the outer sides of the plurality of guide blocks (402) are fixedly connected to telescopic support rods (403).

2. A seedling planting device that is beneficial to the growth of multiple side branches of Ilex holly according to claim 1, characterized in that: The limiting rod (407) is adapted to the limiting hole (406).

3. A seedling planting device that is beneficial to the growth of multiple side branches of Ilex holly according to claim 1, characterized in that: The limiting rod (407) is slidably connected to the top block (405).

4. The seedling planting device for facilitating the growth of multiple side branches of Ilex holly according to claim 1, characterized in that: The control panel (408) is arranged in a T-shaped structure.

5. The device for planting seedlings that is beneficial to the growth of multiple side branches of Ilex holly according to claim 1, characterized in that: The lower end of the control block (410) is arranged in an arc-shaped structure.

6. The device for planting seedlings that is beneficial to the growth of multiple side branches of Ilex holly according to claim 1, characterized in that: The outer end of the rotating rod (412) is fixedly connected with a rotating cap (414).

7. The seedling planting device for facilitating the growth of multiple side branches of Ilex holly according to claim 1, characterized in that: The guide groove (401) is arranged in a circular ring structure.

8. The seedling planting device for facilitating the growth of multiple side branches of Ilex holly according to claim 1, characterized in that: The positioning ring (3) is threadedly connected to the screw rod (1).

Images