CN210580307U

CN210580307U - Nursery stock fixing device

Info

Publication number: CN210580307U
Application number: CN201920895387.XU
Authority: CN
Inventors: 黄振宇
Original assignee: Hunan Chentai Garden Co Ltd
Current assignee: Hunan Chentai Garden Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-05-22
Anticipated expiration: 2029-06-14

Abstract

The utility model relates to a nursery stock maintenance field indicates a nursery stock fixing device very much, and it includes solid fixed ring and sets up in the landing leg in solid fixed ring's the outside, the quantity of landing leg is four, is the angle setting such as between the adjacent landing leg, gu fixed ring's inboard is provided with the annular gasbag of circle along solid fixed ring's inner wall, gu fixed ring's upper end is provided with the air cock that communicates with the gasbag. The utility model discloses convenient dismantlement and installation to be provided with the gasbag, parcel seedling that can be better is dry, makes it fix more stably. Meanwhile, the air bag can play a role in buffering, and the phenomenon that the surface of the nursery stock is injured due to the fact that the nursery stock is in contact with the fixing ring is avoided. And as the nursery stock grows up gradually, the diameter of the nursery stock increases gradually, the air bag can automatically expand outwards to two sides to adjust without excessively extruding the nursery stock, thereby being beneficial to the healthy growth of the nursery stock.

Description

Nursery stock fixing device

Technical Field

The utility model relates to a nursery stock maintenance field, in particular to nursery stock fixing device.

Background

Along with the construction of urban greening, tree transplantation becomes the most feasible greening method. However, the resources of single large trees are few, the survival rate is low, so the transplanting of young seedlings is generally adopted. The root system of the young seedling is shallow, the distribution area is small, and the seedling is easy to fall down when being exposed to strong wind and rainstorm. The common solution is to tie the struts to the stems using iron wires to enhance the stability of the stems. However, the supporting columns are bound by the iron wires to be fixed, in the growing process of the nursery stocks, if the fixing supporting columns are not timely detached and replaced, the radius of the nursery stocks is continuously increased, the fixed iron wires can be tied into the nursery stocks, the nursery stocks are damaged, and when the nursery stocks are detached, the supporting columns bound by the iron wires are not only difficult to detach, but also easily scratch the nursery stocks and gardeners.

Disclosure of Invention

The invention aims to improve and innovate the defects and problems in the background art, and provides a nursery stock fixing device which comprises a fixing ring and four support legs arranged on the outer side of the fixing ring, wherein the adjacent support legs are arranged at equal angles, an annular air bag is arranged on the inner side of the fixing ring along the inner wall of the fixing ring, and an air nozzle communicated with the air bag is arranged at the upper end of the fixing ring.

In one embodiment, the fixing ring is composed of a left half ring and a right half ring which are equal in radian, one end of the left half ring is hinged to one end of the right half ring, a slot is formed in the end face of the other end of the left half ring, an outward convex insert matched with the slot is arranged on the end face of the other end of the right half ring, the slot and the insert are provided with through pin holes, and the slot and the insert can be connected through pins inserted into the pin holes.

In one embodiment, the air bag comprises a left air bag and a right air bag which are in a semicircular ring shape and correspond to the left half ring and the right half ring, and the upper ends of the left half ring and the right half ring are respectively provided with an air nozzle which is respectively communicated with the left air bag and the right air bag.

In one embodiment, the middle of the surface of the air bag is provided with elastic bulges distributed in a belt shape.

In one embodiment, the outer side of the fixing ring is provided with a connecting seat, the end face of the connecting seat is provided with a connecting groove, and the upper end of the supporting leg is inserted into the connecting groove and fixed through a pin.

In one embodiment, the lower end of the leg is provided with a stabilizing foot peg.

The utility model has the advantages that: this nursery stock fixing device conveniently dismantles and installs to be provided with the gasbag, parcel seedling that can be better is done, makes it fix more stably. Meanwhile, the air bag can play a role in buffering, and the phenomenon that the surface of the nursery stock is injured due to the fact that the nursery stock is in contact with the fixing ring is avoided. And as the nursery stock grows up gradually, the diameter of the nursery stock increases gradually, the air bag can automatically expand outwards to two sides to adjust without excessively extruding the nursery stock, thereby being beneficial to the healthy growth of the nursery stock.

Drawings

FIG. 1 is a schematic view of the whole;

FIG. 2 is a schematic view of the installation of the leg;

FIG. 3 is a schematic view of a retaining ring;

FIG. 4 is a schematic view of a leg;

in the figure: a fixed ring-1; a left semi-ring-11; slot-111; a right half ring-12; an insert-121; a support leg-2; a stabilizing foot pin-21; an air bag-3; a left airbag-31; a right airbag-32; an air tap-33; a pin hole-4; a pin-5; elastic bulge-6; a connecting seat-7; connecting groove-71; a pin-8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "disposed" or "connected" to another element, it can be directly disposed or connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1, the utility model discloses a seedling fixing device includes solid fixed ring 1 and sets up in the landing leg 2 in solid fixed ring 1's the outside. The fixing ring 1 is used for being fixed on a seedling stem of a seedling, and the supporting legs 2 are used for strengthening the stability of the seedling.

As shown in fig. 2-3, the fixing ring 1 is composed of a left half ring 11 and a right half ring 12 having equal radian, one end of the left half ring 11 is hinged with one end of the right half ring 12, a slot 111 is formed on the end surface of the other end of the left half ring 11, an outward-protruding insert block 121 matched with the slot 111 is arranged on the end surface of the other end of the right half ring 12, the slot 111 and the insert block 121 are provided with a through pin hole 4, and the slot 111 and the insert block 121 can be connected through a pin 5 inserted into the pin hole 4. The outer side of the fixing ring 1 is provided with four connecting seats 7, and the connecting seats are arranged at equal angles. The terminal surface of connecting seat 7 is opened has spread groove 71, and the upper end of landing leg 2 is pegged graft in spread groove 71 and is fixed through pin 8, and the quantity of landing leg 2 is four altogether, is the equal angle setting between the adjacent landing leg. The supporting legs 2 and the fixing rings 1 are of detachable structures, so that the supporting legs are convenient to transport, install and detach.

As shown in fig. 3, an annular air bag 3 is provided inside the fixing ring 1 along the inner wall of the fixing ring 1, and an air nozzle 33 communicating with the air bag 3 is provided at the upper end of the fixing ring 1. The airbag 3 comprises a left airbag 31 and a right airbag 32 which are in the shape of semi-circular rings corresponding to the left half ring 11 and the right half ring 12, and the upper ends of the left half ring 11 and the right half ring 12 are respectively provided with an air nozzle which is respectively communicated with the left airbag 31 and the right airbag 32. Because the size of nursery stock is different and irregular circular, consequently the accessible is aerifyd in to gasbag 3 for gasbag 3 can be better parcel seedling trunk, makes it fix more stably. Meanwhile, when the seedling meets or is in strong wind, the air bag 3 can also play a role in buffering while stabilizing the seedling stem, and the injury of the seedling skin caused by the contact of the seedling stem and the fixing ring is avoided. And as the nursery stock grows up gradually, the diameter of the nursery stock increases gradually, the air bag 3 can automatically expand and adjust towards the two sides without excessively extruding the nursery stock, thereby being beneficial to the healthy growth of the nursery stock.

As shown in fig. 3, the middle of the surface of the airbag 3 is provided with elastic protrusions 6 distributed in a band shape. The elastic bulge 6 can further increase the contact area with the seedling stem and increase the wrapping performance.

As shown in fig. 4, the lower end of the leg 2 is provided with a stabilizing spike 21. The stabilizing foot nails 21 can be inserted into the soil, so that the seedling fixing device is more stable.

When the seedling fixing device is used, the left half ring and the right half ring of the fixing ring are firstly opened and are sleeved on the seedling stem and then locked. The supporting legs are arranged on the fixing rings one by one, and the fixing rings are pressed downwards to enable the stabilizing foot nails to be inserted into soil; or holes with certain depth can be dug in the soil below the stabilizing foot nails in advance, and the dug soil can be buried and leveled after the stabilizing foot nails are inserted into the holes. The depth of each stabilizing foot nail penetrating into the soil layer is adjusted, and the fixing ring is kept horizontal as far as possible. And finally, inflating the air bag by an inflator or other equipment through an air nozzle until the air bag tightly wraps the seedling stem and the seedling is difficult to push by hands.

The embodiments of the present invention are only descriptions of the preferred embodiments of the present invention, not right the present invention is designed and limited, without departing from the design concept of the present invention, the technical personnel in the field should fall into the protection scope of the present invention for various modifications and improvements made by the technical solution of the present invention, and the technical contents of the present invention are all recorded in the claims.

Claims

1. The utility model provides a nursery stock fixing device, includes solid fixed ring and sets up in the landing leg in solid fixed ring's the outside, the quantity of landing leg is four, is angle settings such as between the adjacent landing leg, its characterized in that: the inner side of the fixing ring is provided with a circular air bag along the inner wall of the fixing ring, and the upper end of the fixing ring is provided with an air nozzle communicated with the air bag;

the fixing ring consists of a left half ring and a right half ring which have equal radian, one end of the left half ring is hinged with one end of the right half ring, the end surface of the other end of the left half ring is provided with a slot, the end surface of the other end of the right half ring is provided with an outward-protruding insert block matched with the slot, the slot and the insert block are provided with through pin holes, and the slot and the insert block can be connected through pins inserted into the pin holes;

the air bag comprises a semicircular left air bag and a semicircular right air bag which correspond to the left half ring and the right half ring, and the upper ends of the left half ring and the right half ring are respectively provided with an air nozzle which is respectively communicated with the left air bag and the right air bag;

elastic bulges distributed in a strip shape are arranged in the middle of the surface of the air bag.

2. The nursery stock fixing device of claim 1, wherein: the outer side of the fixing ring is provided with a connecting seat, the end face of the connecting seat is provided with a connecting groove, and the upper end of the supporting leg is inserted into the connecting groove and fixed through a pin.

3. The nursery stock fixing device of claim 1, wherein: the lower end of the supporting leg is provided with a stabilizing foot nail.