Supporting frame for seedling transplanting

Abstract

The utility model discloses a nursery stock transplanting support frame, which comprises connecting rings, a clamping mechanism is arranged in the connecting rings, a support mechanism is arranged at the bottom ends of the connecting rings, the support mechanism comprises a plurality of telescopic rods, and one ends of the plurality of telescopic rods are respectively and fixedly connected with the plurality of connecting rings; the other ends of the plurality of telescopic rods are respectively connected with the inner cavities of the plurality of positioning cylinders in a sliding and penetrating manner; the positioning assemblies are arranged between every two adjacent positioning cylinders; and the hidden assembly is arranged outside the positioning assembly and used for shielding the positioning assembly. By means of the arrangement mode that the telescopic rod, the positioning cylinder, the positioning assembly and the shielding assembly are matched, the clamping mechanism can be adjusted along with growth of nursery stocks, the positioning assembly can be hidden inside through the shielding cylinder, the positioning assembly is protected, and the clamping mechanism can be used for clamping the nursery stocks. And the possibility of positioning failure caused by mistakenly touching the positioning assembly by a person is also avoided.

Description

Technical Field

[0001] The utility model relates to the technical field related to seedling transplantation, in particular to a support frame for seedling transplantation. Background Art

[0002] At present, with the development of industry, environmental issues are receiving more and more attention. Greening is indispensable for every city. Landscape trees are relatively fragile in the early stages of transplantation and cultivation. They are easily overturned when encountering strong winds or heavy rains. For this reason, planting units support them with brackets while transplanting and cultivating trees.

[0003] Most of the existing seedling transplant support frames are wooden support poles of fixed size and height, which are easily corroded and damaged after being exposed to wind and sun, cannot be reused, and cannot be adjusted to a certain extent as the seedlings grow. Some simply use a few ropes or a single support pole for fixing, which has poor stability and cannot effectively protect the growth of seedlings. Utility Model Content

[0004] The purpose of the utility model is to provide a support frame for seedling transplantation to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support frame for transplanting seedlings, comprising a connecting ring, wherein a plurality of the connecting rings are connected to each other by bolts;

[0006] A clamping mechanism is provided inside the connecting ring, and a supporting mechanism is provided at the bottom end of the connecting ring, and the supporting mechanism includes:

[0007] Telescopic rods, one end of each of the plurality of telescopic rods being fixedly connected to a plurality of connecting rings;

[0008] Positioning cylinders, the other ends of the plurality of telescopic rods are respectively slidably and interlacedly connected with the inner cavities of the plurality of positioning cylinders;

[0009] A positioning assembly, wherein the positioning assembly is arranged between two adjacent positioning cylinders;

[0010] The concealed component is arranged outside the positioning component and is used to shield the positioning component.

[0011] Preferably, the positioning component comprises:

[0012] A fixing cylinder, wherein the fixing cylinder is fixedly connected between two adjacent positioning cylinders;

[0013] Positioning rods, wherein the plurality of positioning rods are slidably connected to the inner cavity of the positioning tube, and the outer wall of the telescopic rod is provided with a plurality of positioning holes at equal intervals, and the positioning rods are slidably connected to the inner cavity of the positioning holes;

[0014] A pull rod, wherein a plurality of the pull rods are respectively fixedly connected to a plurality of positioning rods, a pull groove is provided at the top of the fixing tube, and the pull rod is slidably inserted and connected with the inner cavity of the pull groove;

[0015] A compression spring is located inside the fixing tube, and two ends of the compression spring are respectively fixedly connected to a plurality of positioning rods.

[0016] Preferably, the concealed component comprises:

[0017] The shielding tube has an inner cavity with an internal thread, an outer wall of the fixing tube has an external thread, the fixing tube is slidably and interlacedly connected with the inner cavity of the shielding tube, and a through groove is provided at the bottom end of the shielding tube.

[0018] Preferably, the clamping mechanism comprises:

[0019] A clamping plate, wherein the plurality of clamping plates are respectively located inside the plurality of connecting rings;

[0020] A threaded rod, one end of which is connected to the clamping plate, and the other end of which is threadedly connected to the connecting ring;

[0021] The limiting rods are each fixedly connected to the clamping plate at one end, and each other end is slidably and interlacedly connected to the connecting ring.

[0022] Preferably, a rotation groove is provided inside the clamping plate, a rotation block is provided inside the rotation groove, and the rotation block is fixedly connected to the threaded rod.

[0023] Preferably, one side opposite to the plurality of clamping plates is fixedly connected to a rubber pad, and an outer wall of the rubber pad is provided with an anti-slip texture.

[0024] Technical effects and advantages of the utility model:

[0025] The utility model utilizes a configuration in which a telescopic rod, a positioning cylinder, a positioning assembly and a shielding assembly are coordinated. The telescopic rod can be telescopically adjusted in the inner cavity of the positioning cylinder, so that the clamping mechanism can be adjusted as the seedlings grow. The positioning cylinder with a conical bottom can be deeply inserted into the ground, thereby improving the stability of the entire support frame. The positioning assembly can be concealed inside by the shielding cylinder, which not only protects the positioning assembly, but also avoids the possibility of someone accidentally touching the positioning assembly, thereby causing positioning failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0027] Figure 2This is a schematic diagram of the internal structure of the clamping mechanism of the utility model when viewed from above.

[0028] Figure 3 This is a schematic diagram of the internal structure of the support mechanism of the utility model from the front.

[0029] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0030] In the figure: 1. connecting ring; 2. clamping mechanism; 21. clamping plate; 22. threaded rod; 23. limit rod; 24. rotating block; 3. supporting mechanism; 31. telescopic rod; 32. positioning cylinder; 33. positioning assembly; 331. fixing cylinder; 332. positioning rod; 333. pulling rod; 334. compression spring; 34. concealed assembly; 341. shielding cylinder; 4. rubber pad. DETAILED DESCRIPTION

[0031] 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.

[0032] The utility model provides Figure 1-4 A support frame for transplanting seedlings shown includes a connecting ring 1, wherein a plurality of connecting rings 1 are connected to each other by bolts, and the connecting rings 1 can pre-clamp seedlings of different diameters by the mutual cooperation of the bolts and nuts;

[0033] Furthermore, a clamping mechanism 2 is provided inside the connecting ring 1, and a supporting mechanism 3 is provided at the bottom end of the connecting ring 1, and the supporting mechanism 3 includes: a telescopic rod 31, a positioning tube 32, a positioning assembly 33 and a hidden assembly 34, one end of the multiple telescopic rods 31 are respectively fixedly connected to the multiple connecting rings 1; the other ends of the multiple telescopic rods 31 are respectively slidably and interlacedly connected with the inner cavities of the multiple positioning tubes 32; the positioning assembly 33 is provided between two adjacent positioning tubes 32, and the telescopic rod 31 can be slid and positioned inside the positioning tube 32 through the positioning assembly 33, so that the connecting ring 1 and the clamping mechanism 2 can be adjusted in position as the seedlings grow, so that the clamping effect is better; the hidden assembly 34 is provided outside the positioning assembly 33, and is used to shield the positioning assembly 33.

[0034] Specifically, the positioning assembly 33 includes: a fixed cylinder 331, a positioning rod 332, a pull rod 333 and a compression spring 334, the fixed cylinder 331 is fixedly connected between two adjacent positioning cylinders 32; multiple positioning rods 332 are slidably connected with the inner cavity of the positioning cylinder 32, the outer wall of the telescopic rod 31 is provided with multiple positioning holes at equal intervals, the positioning rods 332 are slidably connected with the inner cavity of the positioning holes; multiple pull rods 333 are fixedly connected with multiple positioning rods 332 respectively, the top of the fixed cylinder 331 is provided with a groove, the pull rod 333 is slidably connected with the inner cavity of the groove, and the pull rod 333 can be used to By pulling the positioning rod 332 so that the positioning rod 332 is out of position, the telescopic rod 31 can slide in the inner cavity of the positioning cylinder 32, thereby adjusting the height of the connecting ring 1 and the clamping mechanism 2; the compression spring 334 is located inside the fixing cylinder 331, and the two ends of the compression spring 334 are respectively fixedly connected to multiple positioning rods 332, and the compression spring 333 is always in a compressed state, thereby providing a stable elastic force to the two positioning rods 332 at all times, so that the positioning rod 332 is always in an extended state, thereby being able to stably insert the positioning hole opened by the telescopic rod 31.

[0035] Specifically, the hidden component 34 includes: a shielding tube 341, the inner cavity of the shielding tube 341 is provided with an internal thread, the outer wall of the fixed tube 331 is provided with an external thread, the fixed tube 331 is slidably and interlacedly connected with the inner cavity of the shielding tube 341, and a through groove is provided at the bottom end of the shielding tube 341. When the positioning component 33 is not in use, the shielding tube 341 can rotate the through groove to the bottom, so that the shielding tube 341 can store the entire positioning component 33 inside, and outsiders cannot touch the pull rod 333, and the internal compression spring 334 can be protected. When in use, only the through groove needs to be rotated 180° to the top, so that the pull rod 333 can be pulled through the through groove to release the positioning and adjust the telescopic rod 31.

[0036] Specifically, the clamping mechanism 2 includes: a clamping plate 21, a threaded rod 22, a limiting rod 23 and a rotating block 24, and the multiple clamping plates 21 are respectively located inside the multiple connecting rings 1; one end of the threaded rod 22 is connected to the clamping plate 21, and the other end of the threaded rod 22 is threadedly inserted and connected to the connecting ring 1; a rotating groove is opened inside the clamping plate 21, and a rotating block 24 is arranged inside the rotating groove, and the rotating block 24 is fixedly connected to the threaded rod 22; one end of the multiple limiting rods 23 are fixedly connected to the clamping plate 21, and the other end of the multiple limiting rods 23 are slidably inserted and connected to the connecting ring 1. Through the rotation of the threaded rod 22, the clamping plate 21 can be squeezed by the rotating block 24, so that the clamping plate 21 clamps the outer wall of the seedling, making the support more stable. The opposite sides of the multiple clamping plates 21 are fixedly connected with rubber pads 4, and the outer walls of the rubber pads 4 are provided with anti-slip textures. The setting of the rubber pads 4 not only protects the clamped seedlings, but also increases the friction between the seedlings and the clamping plates 21, thereby further improving the clamping stability.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A support frame for transplanting seedlings, include: A connecting ring (1), wherein a plurality of the connecting rings (1) are connected to each other via bolts; The invention is characterized in that: a clamping mechanism (2) is arranged inside the connecting ring (1), a supporting mechanism (3) is arranged at the bottom end of the connecting ring (1), and the supporting mechanism (3) comprises: Telescopic rods (31), one end of each of the plurality of telescopic rods (31) being fixedly connected to the plurality of connecting rings (1); A positioning cylinder (32), wherein the other ends of the plurality of telescopic rods (31) are respectively slidably connected to the inner cavities of the plurality of positioning cylinders (32); A positioning component (33), wherein the positioning component (33) is arranged between two adjacent positioning cylinders (32); A concealed component (34), wherein the concealed component (34) is arranged outside the positioning component (33) and is used to shield the positioning component (33).

2. A support frame for transplanting seedlings according to claim 1, It is characterized in that The positioning component (33) comprises: A fixed cylinder (331), wherein the fixed cylinder (331) is fixedly connected between two adjacent positioning cylinders (32); Positioning rods (332), wherein a plurality of the positioning rods (332) are all slidably connected to the inner cavity of the positioning tube (32); a plurality of positioning holes are equidistantly formed on the outer wall of the telescopic rod (31); and the positioning rods (332) are slidably connected to the inner cavities of the positioning holes; A pull rod (333), wherein a plurality of the pull rods (333) are respectively fixedly connected to a plurality of positioning rods (332); a pull groove is provided at the top end of the fixing cylinder (331); and the pull rod (333) is slidably interlaced with the inner cavity of the pull groove; A compression spring (334), the compression spring (334) is located inside the fixing cylinder (331), and both ends of the compression spring (334) are respectively fixedly connected to a plurality of positioning rods (332).

3. A support frame for transplanting seedlings according to claim 2, It is characterized in that The concealed component (34) comprises: A shielding tube (341), wherein the inner cavity of the shielding tube (341) is provided with an internal thread, the outer wall of the fixing tube (331) is provided with an external thread, the fixing tube (331) and the inner cavity of the shielding tube (341) are slidably interlaced and connected, and a through groove is provided at the bottom end of the shielding tube (341).

4. A support frame for transplanting seedlings according to claim 1, It is characterized in that The clamping mechanism (2) comprises: A clamping plate (21), wherein a plurality of the clamping plates (21) are respectively located inside the plurality of connecting rings (1); A threaded rod (22), one end of the threaded rod (22) being connected to the clamping plate (21), and the other end of the threaded rod (22) being threadedly interlaced with the connecting ring (1); The limiting rods (23) are each fixedly connected to the clamping plate (21) at one end, and each other end is slidably and interlacedly connected to the connecting ring (1).

5. A support frame for transplanting seedlings according to claim 4, It is characterized in that A rotation groove is provided inside the clamping plate (21), a rotation block (24) is provided inside the rotation groove, and the rotation block (24) is fixedly connected to the threaded rod (22).

6. A support frame for transplanting seedlings according to claim 4, It is characterized in that The opposite sides of the plurality of clamping plates (21) are all fixedly connected to rubber pads (4), and the outer walls of the rubber pads (4) are provided with anti-slip textures.

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