CN214282504U

CN214282504U - Forestry is planted and is supported fixing device with nursery stock

Info

Publication number: CN214282504U
Application number: CN202120130846.2U
Authority: CN
Inventors: 姚东平; 姚明明; 刘国; 于理明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-09-28
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a forestry is planted and is supported fixing device with nursery stock relates to forestry and plants equipment technical field. The utility model discloses a two parallel to each other and the equal adjustable clamping bar of length, two hypoplastron and upper plate are installed respectively to the wherein homonymy one end of clamping bar, hypoplastron and upper plate are located between two clamping bar opposite sides and the hypoplastron is located the upper plate below, the bar groove that runs through upper plate top and bottom is seted up to the inside of upper plate along the length direction of upper plate, the top of hypoplastron is fixed with the spacing post that the tip runs through the bar groove, the tip thread bush of spacing post is equipped with the swivel nut of tightly contradicting with the upper plate. The utility model is simple in operation, the installation is few with the dismantlement step, can used repeatedly simultaneously, is applicable to forestry nursery stock planting work to can be suitable for multiple not unidimensional nursery stock.

Description

Forestry is planted and is supported fixing device with nursery stock

Technical Field

The utility model relates to an equipment technical field is planted in forestry, concretely relates to forestry is planted and is supported fixing device with nursery stock.

Background

After the tree is planted or transplanted, the root system is not extended, the tree is inclined and inclined under the action of external force, and the tree is often fixed by a fixing support after being planted to ensure the survival rate of the tree.

At present, the common method is that cut branches or long pipes are matched with a steel wire rope, the branches are wound, fixed and enclosed by the steel wire rope to form a triangle and are placed on the outer side of a seedling to be contacted with the seedling, and then the rest branches and the branches are fixed by the steel wire rope and are inserted into the soil to form a seedling supporting and fixing device in sequence; but above-mentioned operation is inconvenient, and uses at every turn and all need winding again to the installation is loaded down with trivial details with dismantlement work, consequently the utility model provides a convenient operation, and can used repeatedly's forestry planting supports fixing device with nursery stock.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes among the above-mentioned background art, the utility model provides a forestry is planted and is supported fixing device with nursery stock.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a forestry is planted and is used nursery stock support fixing device, includes two parallel to each other and the equal adjustable clamping bar of length, two wherein the bar and upper plate are installed respectively to homonymy one end of clamping bar, hypoplastron and upper plate are located between two clamping bar opposite sides and the hypoplastron is located the upper plate below, the bar groove that runs through upper plate top and bottom is seted up along the length direction of upper plate to the inside of upper plate, the top of hypoplastron is fixed with the spacing post that the tip runs through the bar groove, the tip thread bush of spacing post is equipped with the swivel nut of closely conflicting with the upper plate, two the connecting block, two are all installed to the other end of clamping bar wherein homonymy the top of connecting block is all rotated and is connected with the connecting rod, two inserted bar and insert sleeve, two are installed respectively to the tip of connecting rod the dead lever of establishing in the soil is all inserted to the surface of clamping bar.

Furthermore, the clamping bars comprise outer sleeves and inner bars arranged inside the outer sleeves, one of the inner bars corresponding to the clamping bars is in threaded connection with the outer sleeves, the other one of the inner bars corresponding to the clamping bars is in sliding connection with the outer sleeves, one ends of the two inner bars are connected with connecting pieces through moving parts, and the lower plate and the upper plate are respectively fixed with the two connecting pieces through bolts.

Further, the fixed rod is in threaded connection with the outer sleeve rod.

Further, two of the parallel side surfaces of the upper plate are provided with limit grooves communicated with the strip-shaped grooves along the length direction of the upper plate, and protrusions in sliding fit with the limit grooves are mounted on the outer surfaces of the limit columns.

Further, two the surface of outer loop bar all is fixed with the sleeve, telescopic inside activity interlude has the extension rod, the connecting block is installed at the extension rod tip, the extension rod is located and installs the cover between the inner wall that sleeve inside one end and sleeve are close to connecting block one side and establish the outside spring of extension rod.

The utility model has the advantages as follows: the utility model is simple in operation, the installation is few with the dismantlement step, can used repeatedly simultaneously, is applicable to forestry nursery stock planting work to can be suitable for multiple not unidimensional nursery stock.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1;

FIG. 3 is a plan view of the present invention;

FIG. 4 is a cross-sectional view taken along the direction B-B of the present invention;

FIG. 5 is a cross-sectional view in the direction C-C of the present invention;

reference numerals: 1. a clamping bar; 101. an outer loop bar; 102. an inner rod; 103. a movable member; 104. a connecting member; 2. a lower plate; 3. an upper plate; 4. a strip-shaped groove; 5. a limiting column; 6. a threaded sleeve; 7. a limiting groove; 8. a connecting rod; 9. inserting a rod; 10. inserting a sleeve; 11. fixing the rod; 12. a sleeve; 13. an extension rod; 14. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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 should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-5, an embodiment of the present invention provides a seedling support fixing device for forestry planting, including two parallel and length-adjustable clamping bars 1, wherein one end of the same side of the two clamping bars 1 is respectively installed with a lower plate 2 and an upper plate 3, the lower plate 2 and the upper plate 3 are located between the opposite sides of the two clamping bars 1 and the lower plate 2 is located below the upper plate 3, the inside of the upper plate 3 is provided with a strip-shaped groove 4 penetrating through the top and the bottom of the upper plate 3 along the length direction of the upper plate 3, the top of the lower plate 2 is fixed with a spacing column 5 having an end penetrating through the strip-shaped groove 4, the end thread of the spacing column 5 is sleeved with a threaded sleeve 6 tightly abutting against the upper plate 3, the other end of the same side of the two clamping bars 1 is respectively installed with a connecting block, the top of the two connecting blocks is rotatably connected with a connecting rod 8, the ends of the two connecting rods 8 are respectively installed with an inserting rod 9 and an inserting sleeve 10, and the surface of the two clamping bars 1 is installed with a fixing rod 11 inserted in the ground; in conclusion, the lower plate 2 and the upper plate 3 can be matched with the two clamping rods 1 to form a C-shaped enclosure with a gap, so that the clamping rods 1, the upper plate 3 and the lower plate 2 can be sleeved outside the nursery stock through the gap, the length of the clamping rods 1 can be adjusted to adapt to the size of the nursery stock, similarly, the distance between the two clamping rods 1 can be adjusted by matching the upper plate 3 and the lower plate 2, the lower plate 2 is driven by the loose screw sleeve 6 to move along the strip-shaped groove 4 of the upper plate 3, and the distance between the two clamping rods 1 is determined by the interference of the rotating screw sleeve 6 and the upper plate 3 after the clamping rods are moved to the proper position; it should be noted that, when adjusting the distance between the upper plate 3 and the lower plate 2, at first, two connecting rods 8 need to be rotated to enable the inserting rod 9 and the end of the inserting sleeve 10 to correspond, because the length of the clamping rod 1 is adjusted at this moment, when the upper plate 3 and the lower plate 2 are close to each other, the inserting rod 9 enters the inserting sleeve 10, so that the wrapping clamping of the nursery stock is realized, the device is fixed by the matching of two fixing rods 11, so that the nursery stock can be supported and fixed, the device is simple to operate, the mounting and dismounting steps are few, and the device can be reused at the same time, is suitable for the planting work of the nursery stock in forestry, and can be suitable for nursery stocks in various sizes.

As shown in fig. 1 and 4, in some embodiments, the clamping bars 1 include outer sleeves 101 and inner bars 102 installed inside the outer sleeves 101, wherein the inner bar 102 corresponding to one clamping bar 1 is in threaded connection with the outer sleeves 101, the inner bar 102 corresponding to the other clamping bar 1 is in sliding connection with the outer sleeves 101, one end of each of the two inner bars 102 is connected with a connector 104 through a movable member 103, and the lower plate 2 and the upper plate 3 are respectively bolted to the two connectors 104; from the above, the inner rod 102 of one of the clamping rods 1 can rotate to adjust the total length of the outer loop bar 101 and the inner rod 102, and the inner rod 102 and the outer loop bar 101 of the other clamping rod 1 can move synchronously, so that the existence of the movable member 103 ensures that the inner rod 102 does not rotate synchronously in the rotation adjustment process, the connecting member 104 does not rotate synchronously with the inner rod 102, the cross section of the movable member 103 is i-shaped, but the whole structure of the movable member 103 is annular, and the stability after adjustment is ensured by means of threaded connection between the inner rod 102 and the outer loop bar 101.

In some embodiments, as shown in fig. 4, the fixing rod 11 is screwed to the outer casing rod 101 to facilitate the disassembly, movement and storage of the device.

As shown in fig. 2, in some embodiments, two parallel side surfaces of the upper plate 3 are provided with a limiting groove 7 communicated with the strip-shaped groove 4 along the length direction of the upper plate 3, and the outer surface of the limiting column 5 is provided with a protrusion in sliding fit with the limiting groove 7, so that the separation phenomenon between the upper plate 3 and the lower plate 2 can be avoided, and the device is convenient to operate.

As shown in fig. 5, in some embodiments, the sleeves 12 are fixed on the outer surfaces of the two outer sleeves 101, the extension rods 13 are movably inserted into the sleeves 12, the connecting block is installed at the end of the extension rod 13, the springs 14 sleeved outside the extension rods 13 are installed between one end of the extension rods 13 inside the sleeves 12 and the inner wall of the sleeves 12 close to one side of the connecting block, the springs 14 are installed between the ends of the extension rods 13, the length of the clamping rod 1 needs to be smaller than the size of the seedling after being adjusted, and then the gap of the size is filled up by the cooperation of the extension rods 13, so that the springs 14 are compressed by force to generate reverse acting force, and the stability after being connected with the seedling is improved.

Claims

1. The nursery stock supporting and fixing device for forestry planting is characterized by comprising two parallel clamping rods (1) with adjustable lengths, wherein one end of the same side of the two clamping rods (1) is provided with a lower plate (2) and an upper plate (3) respectively, the lower plate (2) and the upper plate (3) are positioned between the opposite sides of the two clamping rods (1), the lower plate (2) is positioned below the upper plate (3), a strip-shaped groove (4) penetrating through the top and the bottom of the upper plate (3) is formed in the upper plate (3) along the length direction of the upper plate (3), a limiting column (5) with a tip penetrating through the strip-shaped groove (4) is fixed at the top of the lower plate (2), a thread sleeve at the tip of the limiting column (5) is provided with a thread sleeve (6) tightly abutted against the upper plate (3), connecting blocks are arranged at the other ends of the same side of the two clamping rods (1), and connecting rods (8) are rotatably connected at the tops of the two connecting blocks, the end parts of the two connecting rods (8) are respectively provided with an inserting rod (9) and an inserting sleeve (10), and the surface of each clamping rod (1) is provided with a fixing rod (11) inserted in the ground.

2. The seedling supporting and fixing device for forestry planting according to claim 1, wherein the clamping rods (1) comprise outer sleeves (101) and inner rods (102) installed inside the outer sleeves (101), one of the clamping rods (1) is in threaded connection with the outer sleeves (101) and the other clamping rod (1) is in sliding connection with the outer sleeves (101) and the inner rods (102) corresponding to the other clamping rod (1), one end of each of the two inner rods (102) is connected with a connecting piece (104) through a movable piece (103), and the lower plate (2) and the upper plate (3) are respectively in bolt fixing with the two connecting pieces (104).

3. The nursery stock supporting and fixing device for forestry planting according to claim 2, wherein the fixing rod (11) is in threaded connection with the outer sleeve rod (101).

4. The nursery stock supporting and fixing device for forestry planting according to claim 1, wherein two parallel side surfaces of the upper plate (3) are provided with limiting grooves (7) communicated with the strip-shaped grooves (4) along the length direction of the upper plate (3), and protrusions in sliding fit with the limiting grooves (7) are installed on the outer surfaces of the limiting columns (5).

5. The nursery stock supporting and fixing device for forestry planting according to claim 2, wherein a sleeve (12) is fixed on the outer surface of each of the two outer sleeves (101), an extension rod (13) is movably inserted into the sleeve (12), the connecting block is installed at the end of the extension rod (13), and a spring (14) sleeved outside the extension rod (13) is installed between one end of the extension rod (13) located inside the sleeve (12) and the inner wall of the sleeve (12) close to one side of the connecting block.