CN213306579U - Nursery stock fixing device - Google Patents
Nursery stock fixing device Download PDFInfo
- Publication number
- CN213306579U CN213306579U CN202021660066.0U CN202021660066U CN213306579U CN 213306579 U CN213306579 U CN 213306579U CN 202021660066 U CN202021660066 U CN 202021660066U CN 213306579 U CN213306579 U CN 213306579U
- Authority
- CN
- China
- Prior art keywords
- snap ring
- nursery stock
- fixing device
- air bag
- fixing sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 16
- 229910052742 iron Inorganic materials 0.000 abstract description 8
- 239000002689 soil Substances 0.000 abstract description 8
- 239000002023 wood Substances 0.000 abstract description 2
- 208000035388 Ring chromosome 22 syndrome Diseases 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Images
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model relates to a nursery stock fixing device, which comprises a circular fixing sleeve and a supporting leg vertically arranged at the side edge of the fixing sleeve, wherein the fixing sleeve is mainly formed by splicing a left semi-circular arc-shaped snap ring and a right semi-circular arc-shaped snap ring; the quantity of landing leg is four and along fixed cover lateral wall circumference evenly distributed, left side snap ring, right snap ring respectively are equipped with two. The left snap ring and the right snap ring which are in the shape of a semicircular arc are spliced into an annular fixing sleeve to clamp the nursery stock, and the fixing sleeve is inserted into soil through the supporting legs to be fixed, compared with fixing by using iron wires and wood sticks, the mounting or dismounting is more convenient, and the reuse is also facilitated.
Description
Technical Field
The utility model relates to a field of growing seedlings, concretely relates to nursery stock fixing device.
Background
After the tree is planted or transplanted, the root system of the tree is not extended, the tree is prevented from inclining and falling under the action of external force, the survival rate of the tree is ensured, the tree is often required to be fixed after being planted, the traditional fixing method is a method for building a wood stick bracket, and then the tree is fixed by using an iron wire, so that the method is time-consuming and labor-consuming, and is inconvenient to disassemble at the later stage.
Disclosure of Invention
The utility model aims at improving and innovating the shortcoming and the problem that exist among the background art, provide a nursery stock fixing device, its technical scheme as follows:
a nursery stock fixing device comprises a circular fixing sleeve and a support leg vertically arranged on the side edge of the fixing sleeve, wherein the fixing sleeve is mainly formed by splicing a left semicircular clamping ring and a right semicircular clamping ring; the quantity of landing leg is four and along fixed cover lateral wall circumference evenly distributed, left side snap ring, right snap ring respectively are equipped with two.
From this, splice into an annular fixed cover through left snap ring, the right snap ring that is half-circular arc and centre gripping nursery stock to insert through the landing leg and fix in soil, compare in fixing with iron wire, wooden rod, it is all more convenient no matter whether the installation or dismantle, also be favorable to reuse.
In order to improve the stability of the fixing device, the lower end of the supporting leg is provided with a plurality of vertically arranged stabilizing strips which are uniformly distributed along the circumferential direction of the supporting leg. The contact area of the supporting legs and the soil is increased by inserting the stabilizing strips into the soil, so that the supporting legs are more stable.
Specifically, the terminal surface of left side snap ring, right snap ring all is equipped with the engaging lug of evagination, the engaging lug is equipped with the bolt hole, and the engaging lug of left and right snap ring passes through bolted connection.
In order to facilitate the positioning of the left snap ring and the right snap ring, the splicing surface of the left snap ring is provided with a convex magnet boss, and the splicing surface of the right snap ring is correspondingly provided with an inwards concave metal groove. Therefore, the magnet boss is easily embedded into the metal groove for positioning during splicing.
Specifically, cavities are arranged in the left snap ring and the right snap ring, air bags are arranged in the cavities, and inflation ports communicated with the air bags are arranged on the surfaces of the left snap ring and the right snap ring; the inner walls of the left and right snap rings are provided with openings communicated with the cavity, and the air bag can extend out of the openings when being expanded. The air bag in the fixing sleeve is inflated, so that the air bag is inflated to wrap the nursery stock therein for clamping. Compared with the method for fixing the nursery stock by using iron wires, the contact area between the air bag and the trunk of the nursery stock is relatively larger, so that the stress area is large, the clamping force is uniformly distributed, the stability is higher, and the influence on the health of the nursery stock is smaller.
Specifically, the gasbag is the arc gasbag that distributes along left and right snap ring inner wall circumference.
In order to increase the friction force of the contact surface of the air bag and the nursery stock, a plurality of point-shaped bulges are uniformly arranged on the surface of the circular arc-shaped air bag.
The utility model discloses beneficial effect: the utility model discloses a nursery stock fixing device splices into an annular fixed cover through left snap ring, the right snap ring that is half-circular arc and comes the centre gripping nursery stock to insert through the landing leg and fix in soil, compare in fixing with iron wire, stick, it is all more convenient no matter the installation or dismantle, also is favorable to reuse.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic diagram of the embodiment of the present invention in a split state;
in the figure: a support leg-1; stabilizing strip-11; a fixed sleeve-2; a left snap ring-21; a right snap ring-22; magnet boss-23; a metal groove-24; an air bag-3; an inflation inlet-31; dot-shaped protrusions-32; a connecting lug-4; bolt hole-41.
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.
Referring to fig. 1-2, the nursery stock fixing device of this embodiment includes the fixed cover 2 of annular and is the landing leg 1 that vertically sets up in fixed cover side, fixed cover 2 mainly is formed by the concatenation of the left snap ring 21 that is half-circular arc, right snap ring 22, the quantity of landing leg 1 is four and along fixed 2 lateral walls circumference evenly distributed of cover, left snap ring 21, right snap ring 22 respectively are equipped with two. Splice into an annular fixed cover 2 and come the centre gripping nursery stock through left snap ring 21, the right snap ring 22 that are half-circular arc to insert through landing leg 1 and fix in soil, compare and fix in being fixed with iron wire, wooden rod, it is all more convenient no matter whether the installation or dismantle, also is favorable to reuse.
Cavities are formed in the left snap ring and the right snap ring, air bags 3 are arranged in the cavities, and inflation ports 31 communicated with the air bags 3 are formed in the surfaces of the left snap ring and the right snap ring; the inner walls of the left and right snap rings are provided with openings communicated with the cavity, and the air bag can extend out of the openings when being expanded.
The air bag 3 in the fixing sleeve 2 is inflated, so that the air bag 3 is inflated to wrap the nursery stock therein for clamping. Compared with the method of fixing the nursery stock by using iron wires, the air bag 3 has good flexibility and deformation performance, and is not easy to obstruct the growth of the nursery stock. Moreover, the contact area of the air bag 3 and the nursery stock trunk is larger than that of an iron wire, so that the stress area is large, the clamping force is uniformly distributed, the stability is higher, and the influence on the health of the nursery stock is smaller.
Specifically, the air bag 3 is an arc-shaped air bag distributed along the circumferential direction of the inner walls of the left and right snap rings. In order to increase the friction force of the contact surface of the air bag 3 and the nursery stock, a plurality of point-shaped protrusions 32 are uniformly arranged on the surface of the circular arc-shaped air bag 3.
Specifically, the end surfaces of the left snap ring 21 and the right snap ring 22 are respectively provided with a convex connecting lug 4, the connecting lugs are provided with bolt holes 41, and the connecting lugs 4 of the left snap ring and the right snap ring are connected through bolts.
In order to facilitate the positioning of the left snap ring and the right snap ring, the splicing surface of the left snap ring 21 is provided with a convex magnet boss 23, and the splicing surface of the right snap ring 22 is correspondingly provided with a concave metal groove 24. Thus, the magnet boss 23 can be easily inserted into the metal groove 24 for positioning during splicing.
In order to improve the stability of the fixing device, the lower end of the supporting leg 1 is provided with a plurality of vertically arranged stabilizing strips 11 which are uniformly distributed along the circumferential direction of the supporting leg 1. The insertion of the stabilizing strip 11 into the soil increases the contact area of the leg 1 with the soil, so that the leg 1 is more stable.
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 (4)
1. The utility model provides a nursery stock fixing device, includes the fixed cover of annular and is the vertical landing leg that sets up in fixed cover side, its characterized in that: the fixing sleeve is mainly formed by splicing a left clamping ring and a right clamping ring which are in a semi-circular arc shape; the number of the supporting legs is four, the supporting legs are uniformly distributed along the circumferential direction of the side wall of the fixing sleeve, and the left clamping ring and the right clamping ring are respectively provided with two clamping rings; the lower end of the supporting leg is provided with a plurality of vertically arranged stabilizing strips which are uniformly distributed along the circumferential direction of the supporting leg; the end surfaces of the left snap ring and the right snap ring are respectively provided with a convex connecting lug, the connecting lugs are provided with bolt holes, and the connecting lugs of the left snap ring and the right snap ring are connected through bolts; the splicing surface of the left snap ring is provided with a convex magnet boss, and the splicing surface of the right snap ring is correspondingly provided with a concave metal groove.
2. The nursery stock fixing device of claim 1, wherein: cavities are formed in the left snap ring and the right snap ring, air bags are arranged in the cavities, and inflation ports communicated with the air bags are formed in the surfaces of the left snap ring and the right snap ring; the inner walls of the left and right snap rings are provided with openings communicated with the cavity, and the air bag can extend out of the openings when being expanded.
3. The nursery stock fixing device of claim 2, wherein: the air bag is a circular arc-shaped air bag distributed along the circumferential direction of the inner walls of the left and right clamping rings.
4. The nursery stock fixing device of claim 2, wherein: the surface of the circular arc-shaped air bag is uniformly provided with a plurality of point-shaped bulges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021660066.0U CN213306579U (en) | 2020-08-11 | 2020-08-11 | Nursery stock fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021660066.0U CN213306579U (en) | 2020-08-11 | 2020-08-11 | Nursery stock fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213306579U true CN213306579U (en) | 2021-06-01 |
Family
ID=76095749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021660066.0U Expired - Fee Related CN213306579U (en) | 2020-08-11 | 2020-08-11 | Nursery stock fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213306579U (en) |
-
2020
- 2020-08-11 CN CN202021660066.0U patent/CN213306579U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |