CN220191668U - Support for seedling transplanting - Google Patents

Abstract

The utility model discloses a seedling transplanting bracket, which comprises a base, clamping rods, a limiting mechanism and a fixing mechanism, wherein the limiting mechanism is arranged in the base; the bottom of the clamping rod is contracted inwards through the limiting mechanism, the top end of the clamping rod is opened, the seedling rootstock and soil are placed conveniently, the limiting frame is lowered by the reverse rotation knob after the seedling is placed, the clamping rod is connected with the sleeve in a sliding mode through the elastic acting force of the tension spring, the clamping rod is enabled to have acting force contracting inwards all the time, the seedling rootstock and the soil are tightly wrapped, the clamping rod is opened through the limiting frame when the seedling is transplanted again, and the seedling can be taken out easily, so that the effect of reuse can be achieved.

Description

Support for seedling transplanting

Technical Field

The utility model mainly relates to the technical field of agricultural equipment, in particular to a bracket for seedling transplanting.

Background

The seedlings cultivated by the sowing or nutrition propagation method have large seedling density, each seedling occupies small nutrition space, the large seedling to be cultivated must be transplanted, and the transplanting can enlarge the nutrition space for the growth of the seedlings, such as illumination space, ventilation space and branch growth space, and the space for the growth of root systems, absorption of moisture and nutrition.

In order to ensure the survival rate of the seedlings after transplanting, the seedlings and the soil need to be fixed by using the bracket when the seedlings are transplanted so as to keep the rhizomes to continuously absorb nutrients, the bracket for the current seedling transplanting has a good fixing effect on the seedlings, but has poor protection on the rhizomes and the soil, the root pattern soil is wrapped by using a straw rope or a film, the roots of the green plants cannot be comprehensively protected, the root systems of the green plants are easy to be damaged, the survival rate of the green plant transplanting is lower, and the bracket for the current seedling transplanting has poor environmental protection, poor universality and low recycling rate.

Disclosure of Invention

Aiming at the technical problem that the prior art is too single, the technical scheme of the utility model provides a solution which is obviously different from the prior art, and mainly provides the support for transplanting seedlings, which is used for solving the technical problems that the prior device provided in the prior art cannot comprehensively protect the roots of green plants, is easy to damage the root systems of the green plants, has low survival rate of the green plants, and has poor environmental protection, poor universality and low recycling rate.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a seedling is transplanted and is used support, includes base, clamping lever, stop gear and fixed establishment, the inside of base is provided with stop gear, the clamping lever is provided with three, its bottom all with stop gear activity joint, the clamping lever is located the intersection swing joint of base top surface and has fixed establishment.

Preferably, the limiting mechanism comprises an inner spiral ring, a knob and limiting frames, wherein the inner spiral ring is fixedly clamped at the inner bottom of the base, a stud is meshed with the upper portion of the inner spiral ring, the knob is fixedly connected with the lower portion of the base, the stud is rotatably connected with a connecting ring in the base, and three limiting frames are fixedly connected with the outer side of the connecting ring.

Preferably, the fixed establishment includes lift post, extension spring and sleeve, the outer cylindrical surface fixedly connected with three chassis of base, the top fixed connection lift post of chassis, the outer cylindrical surface winding extension spring of the stiff end of lift post, the extension end top fixedly connected with connecting seat of lift post, connecting seat fixed connection sleeve, sleeve slip joint is on the clamping lever.

Preferably, the bottom of the clamping rod is located inside the limiting frame.

Preferably, the length of the clamping rod located in the upper half of the sleeve is much longer than the length of the lower half of the sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the bottom end of the clamping rod is contracted inwards through the limiting mechanism, the top end of the clamping rod is opened, so that the placement of seedling roots and soil is facilitated, the knob is reversely rotated to enable the limiting frame to descend after the placement of the seedlings is completed, the sleeve is in sliding clamping connection with the clamping rod by the elastic acting force of the extension spring, so that the clamping rod always has inward contraction acting force, thereby tightly wrapping the seedling roots and the soil, the clamping rod can be opened by the limiting frame when the seedlings are transplanted again, the seedlings can be easily taken out, the effect of reuse can be achieved, and the problems that the current device cannot protect the roots of green plants in an omnibearing manner, the root system of the green plants is easy to be damaged, the transplanting survival rate of the green plants is relatively low, the environment friendliness is poor, and the recycling rate is low are solved.

The utility model will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the base of the present utility model;

FIG. 3 is a schematic view of a limiting mechanism according to the present utility model;

fig. 4 is a schematic structural view of a fixing mechanism according to the present utility model.

100. A base; 200. a clamping rod; 300. a limiting mechanism; 310. an internal spiro ring; 320. a stud; 330. a knob; 340. a connecting ring; 350. a limit frame; 400. a fixing mechanism; 410. a chassis; 420. lifting columns; 430. a tension spring; 440. a connecting seat; 450. a sleeve.

Detailed Description

In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly connected to one of ordinary skill in the art to which this utility model belongs, and the knowledge of terms used in the description of this utility model herein for the purpose of describing particular embodiments is not intended to limit the utility model, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-2, a stand for transplanting seedlings includes a base 100, clamping rods 200, a limiting mechanism 300 and a fixing mechanism 400, wherein the limiting mechanism 300 is disposed in the base 100, the clamping rods 200 are three and equiangularly distributed and are in an inverted triangle shape, the top openings of the three clamping rods 200 are larger, the bottom ends of the three clamping rods are movably clamped with the limiting mechanism 300, when seedlings are transplanted, the root parts of the seedlings and soil are placed between the three clamping rods 200, and the spacing between the bottom ends is adjusted by the limiting mechanism 300 so as to achieve the effect of firm clamping, and the fixing mechanism 400 is movably connected to the intersection of the clamping rods 200 on the top surface of the base 100.

Referring to fig. 3, the limiting mechanism 300 includes an internal spiral ring 310, a knob 330 and a limiting frame 350, the internal spiral ring 310 is fixedly clamped at the inner bottom of the base 100, a stud 320 is meshed with the upper side of the internal spiral ring 310, the stud 320 is fixedly connected with the knob 330 below the base 100, the stud 320 is rotatably connected with a connecting ring 340 inside the base 100, the outer side of the connecting ring 340 is fixedly connected with three limiting frames 350, the knob 330 is rotated to enable the stud 320 to be meshed with the internal spiral ring 310, then the connecting ring 340 is controlled to lift the limiting frames 350 connected with the connecting ring 340, when the limiting frames 350 are lifted, the bottom ends of the clamping rods 200 are inwards contracted by the limiting frames 350, then the top ends of the clamping rods 200 are opened, so that nursery stock rhizomes and soil can be conveniently placed, and after the nursery stock is placed, the knob 330 is reversely rotated to enable the limiting frames 350 to descend, then the clamping rods 200 are tightly attached to the soil through the effect of the fixing mechanism 400, so that a fixing effect is achieved; the bottom end of the clamping lever 200 is located inside the limit frame 350.

Referring to fig. 4, the fixing mechanism 400 includes a lifting column 420, a tension spring 430 and a sleeve 450, wherein the outer column surface of the base 100 is fixedly connected with three bottom frames 410, the lifting column 420 is fixedly connected above the bottom frames 410, the tension spring 430 is wound around the outer column surface of the fixed end of the lifting column 420, the top of the extending end of the lifting column 420 is fixedly connected with a connecting seat 440, the connecting seat 440 is fixedly connected with the sleeve 450, and the sleeve 450 is slidably clamped on the clamping rod 200; the length of the clamping rod 200 positioned at the upper half part of the sleeve 450 is far longer than that of the lower half part of the sleeve 450, when the limiting frame 350 controls the expansion and contraction of the clamping rod 200, the elastic acting force of the extension spring 430 is used, and the sleeve 450 is in sliding clamping connection with the clamping rod 200, so that the clamping rod 200 always has inward contracting acting force, thereby tightly wrapping the rootstock and soil of the nursery stock, and when the nursery stock is transplanted again, the limiting frame 350 can be utilized to expand the clamping rod 200, the nursery stock can be easily taken out, and the effect of reuse can be achieved.

The specific operation flow of the utility model is as follows:

when the nursery stock is transplanted, the knob 330 is rotated to enable the stud 320 to be meshed with the internal spiral ring 310, then the connecting ring 340 is controlled to lift with the limiting frame 350 connected with the stud, when the limiting frame 350 is lifted, the bottom end of the clamping rod 200 is inwards contracted by the limiting frame 350, then the top end of the clamping rod 200 is opened, so that the nursery stock rhizome and soil can be conveniently placed, after the nursery stock is placed, the knob 330 is reversely rotated to enable the limiting frame 350 to descend, the elastic acting force of the extension spring 430 is used for sliding and clamping the sleeve 450 and the clamping rod 200, so that the clamping rod 200 always has the inwards contracted acting force, thereby tightly wrapping the nursery stock rhizome and soil, when the nursery stock is transplanted again, the clamping rod 200 can be easily taken out by utilizing the limiting frame 350, and the effect of reuse can be achieved.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.

Claims (5)

1. The utility model provides a nursery stock is transplanted and is used support, includes base (100), clamping lever (200), stop gear (300) and fixed establishment (400), its characterized in that: the inside of base (100) is provided with stop gear (300), clamping lever (200) are provided with three, and its bottom all is with stop gear (300) activity joint, and the intersection that clamping lever (200) are located base (100) top surface is movably connected with fixed establishment (400).

2. A nursery stock graft stand as claimed in claim 1, wherein: the limiting mechanism (300) comprises an inner spiral ring (310), a knob (330) and a limiting frame (350), wherein the inner spiral ring (310) is fixedly clamped on the inner bottom of the base (100), a stud (320) is meshed with the upper portion of the inner spiral ring (310), the knob (330) is fixedly connected to the lower portion of the base (100) through the stud (320), a connecting ring (340) is rotatably connected to the inner portion of the base (100) through the stud (320), and three limiting frames (350) are fixedly connected to the outer side of the connecting ring (340).

3. A nursery stock graft stand as claimed in claim 1, wherein: the fixing mechanism (400) comprises a lifting column (420), a tension spring (430) and a sleeve (450), wherein the outer column surface of the base (100) is fixedly connected with three underframe (410), the lifting column (420) is fixedly connected above the underframe (410), the tension spring (430) is wound on the outer column surface of the fixed end of the lifting column (420), the connecting seat (440) is fixedly connected with the top of the extending end of the lifting column (420), the connecting seat (440) is fixedly connected with the sleeve (450), and the sleeve (450) is in sliding clamping connection with the clamping rod (200).

4. A nursery stock grafting stand according to claim 2, wherein: the bottom end of the clamping rod (200) is positioned inside the limiting frame (350).

5. A nursery stock graft stand as claimed in claim 3, wherein: the clamping rod (200) is located at the upper half of the sleeve (450) and has a length that is substantially longer than the length of the lower half of the sleeve (450).