CN214709230U

CN214709230U - Forestry nursery stock crop fixing device

Info

Publication number: CN214709230U
Application number: CN202121253999.2U
Authority: CN
Inventors: 张雪峰; 史兆鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-16
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a forestry nursery stock crop fixing device belongs to sapling fixing device technical field. The utility model provides a forestry nursery stock crop fixing device, is including being a plurality of bracing pieces that the annular is equidistant to be set up, and the bracing piece upper end is connected with baffle A, and baffle A upper portion is connected with the sleeve, is equipped with loop bar B in the sleeve, and loop bar B upper end is connected with baffle B, and baffle A and the equal symmetric connection in baffle B both sides have two engaging lugs, are equipped with loop bar A in the engaging lug, are equipped with the threaded rod in the loop bar A, and threaded rod outside cover is equipped with the spring, and the threaded rod right part is connected with hexagon nut. The utility model discloses can carry out effectual protection to the nursery stock.

Description

Forestry nursery stock crop fixing device

Technical Field

The utility model relates to a sapling fixing device technical field, more specifically say, relate to a forestry nursery stock crop fixing device.

Background

The forestry sapling is the most important material in forestry engineering construction, and the quality of plant configuration directly influences the quality of forestry engineering and the performance of forestry function. The forestry plant configuration not only follows scientificity, but also needs to be studied artistry, strives for scientific and reasonable configuration, creates beautiful landscape effect, thereby improving the benefits of ecology, economy and society, and is suitable for planting woody plants applied to forestry greenbelt and scenic spot, including trees, shrubs and vines, and also including some tree species which can play a role in sanitation protection and environment improvement in city and industrial and mining area greening. However, common forestry nursery stock crop fixing device all has a series of defects in the market, for example current sapling fixing device most function singleness, and the fixed mounting is more loaded down with trivial details complicacy, and current scheme is used the stick to tie up and supports on the trunk, is absorbed in the underground very easily to can not effectively support the sapling. The prior patent document with publication number CN207897547U provides a forestry nursery stock crop fixing device, and the device is through being provided with rigid rivet, and rigid rivet is the cone, and rigid rivet and telescopic link fixed connection, and rigid rivet can insert the underground firmly, guarantees the stability of device, and the rigid material is difficult for being oxidized and rotten, and life is longer. Although the device has more beneficial effects, the following problems still exist: the device connects and fixes the plurality of circular rings through bolts, so that the trunk of the tree is deformed due to the constraint of the circular rings in the growth and development process of the tree, and the attractiveness and the growth of the tree are influenced; in addition, the supporting position needs to be adjusted manually after the trees grow high, and the workload is large. In view of this, we propose a forestry nursery stock crop fixing device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a forestry nursery stock crop fixing device to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The utility model provides a forestry nursery stock crop fixing device, is including being a plurality of bracing pieces that the annular is equidistant to be set up, the bracing piece upper end is connected with baffle A, baffle A upper portion is connected with the sleeve, be equipped with loop bar B in the sleeve, loop bar B upper end is connected with baffle B, baffle A and the equal symmetric connection in baffle B both sides have two engaging lugs, be equipped with loop bar A in the engaging lug, be equipped with the threaded rod in the loop bar A, threaded rod outside cover is equipped with the spring, the threaded rod right part is connected with hexagon nut.

Preferably, the support rod is rotatably connected with a baffle A, and the baffle A is fixedly connected with the connecting lug.

Preferably, loop bar A and engaging lug sliding connection, loop bar A and threaded rod sliding connection, threaded rod and hexagon nut threaded connection.

Preferably, the baffle A is fixedly connected with a sleeve, and the sleeve is in sliding connection with the sleeve rod B.

Preferably, the loop bar B is fixedly connected with the baffle B, and the baffle B is fixedly connected with the connecting lug.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model is provided with a plurality of baffles A, so that the device can be suitable for nursery stocks with different sizes; through set up threaded rod and spring in loop bar A for when rotatory hexagon nut couples together two adjacent baffle A, can fix baffle A in the trunk outside through the compression to the spring, through this kind of fixed mode, make the trunk when growing to become thick, can enlarge the distance between the baffle A through compression spring, reduce the damage that causes the nursery stock when fixing to the nursery stock. The utility model discloses compact structure, reasonable in design can carry out effectual protection to the nursery stock.

2. The utility model discloses a be connected with the sleeve on baffle A upper portion to set up loop bar B in the sleeve, make baffle B can drive loop bar B and slide in the sleeve, make baffle B can be along with the extension rebound of nursery stock branch, when fixing the nursery stock, can also carry out moulding to the nursery stock branch, prevent that the nursery stock from growing askew, increase the practicality of this device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the overall structure of the present invention;

the reference numbers in the figures illustrate: 1. a support bar; 2. a baffle A; 3. connecting lugs; 4. a loop bar A; 5. a threaded rod; 6. a spring; 7. a hexagonal nut; 8. a sleeve; 9. a loop bar B; 10. and a baffle B.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution:

a forestry nursery stock crop fixing device comprises a plurality of support rods 1 which are arranged in an annular shape at equal intervals, wherein the upper ends of the support rods are connected with a baffle A2, the upper part of a baffle A2 is connected with a sleeve 8, a loop rod B9 is arranged in the sleeve 8, the upper end of a loop rod B9 is connected with a baffle B10, two sides of a baffle A2 and the baffle B10 are symmetrically connected with two connecting lugs 3, a loop rod A4 is arranged in each connecting lug 3, a threaded rod 5 is arranged in each loop rod A4, a spring 6 is sleeved on the outer side of each threaded rod 5, and a hexagon nut 7 is connected to the right part of each threaded rod 5; the device can be suitable for nursery stocks with different sizes by arranging a plurality of baffles A2; by arranging the threaded rod 5 and the spring 6 in the sleeve rod A2, the baffle A2 can be fixed outside the trunk by compressing the spring 6 while the hexagonal nuts 7 are rotated to connect the adjacent two baffles A2.

Specifically, the supporting rod 1 is connected with baffle A2 rotation, and baffle A2 is connected fixedly with engaging lug 3 for the supporting rod 1 can support the nursery stock through baffle A2.

Further, loop bar A4 and engaging lug 3 sliding connection, loop bar A4 and threaded rod 5 sliding connection, threaded rod 5 and hexagon nut 7 threaded connection for loop bar A4 can pass engaging lug 3, is connected adjacent baffle A2 through hexagon nut 7 and threaded rod 5.

Still further, the baffle a2 is fixedly connected with the sleeve 8, and the sleeve 8 is slidably connected with the sleeve rod B9, so that the sleeve rod B9 can move upwards in the sleeve 8.

Furthermore, the sleeve rod B9 is fixedly connected with the baffle B10, and the baffle B10 is fixedly connected with the connecting lug 3, so that the baffle B10 can be fixed by the sleeve rod B9 limited in the sleeve 8.

The working principle is as follows: when the device is used, the plurality of baffles A2 are placed on the outer side of a trunk, the loop bar A4 and the threaded rod 5 penetrate through the connecting lug 3, the hexagonal nut 7 is screwed into the threaded rod 5 to connect the two adjacent baffles A2, the trunk is surrounded by the baffles A2, the support rod 1 connected to the baffles A2 is inserted into the soil, the position of the baffle A2 is fixed, the hexagonal nut 7 is rotated to apply pressure to the spring 6, and the baffles A2 can clamp the trunk; the flapper B10 is mounted to the outside of the trunk in the same manner as flapper a 2.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a forestry nursery stock crop fixing device, is including being a plurality of bracing pieces (1) of annular equidistant setting, its characterized in that: the utility model discloses a novel bearing support for the automobile seat, including bracing piece (1), baffle A (2), sleeve (8), loop bar B (9) are equipped with in sleeve (8), loop bar B (9) upper end is connected with baffle B (10), baffle A (2) and baffle B (10) both sides equal symmetric connection have two engaging lugs (3), be equipped with loop bar A (4) in engaging lug (3), be equipped with threaded rod (5) in loop bar A (4), threaded rod (5) outside cover is equipped with spring (6), threaded rod (5) right part is connected with hexagon nut (7).

2. The forestry nursery stock crop fixing device of claim 1, wherein: the supporting rod (1) is rotatably connected with the baffle A (2), and the baffle A (2) is fixedly connected with the connecting lug (3).

3. The forestry nursery stock crop fixing device of claim 1, wherein: loop bar A (4) and engaging lug (3) sliding connection, loop bar A (4) and threaded rod (5) sliding connection, threaded rod (5) and hexagon nut (7) threaded connection.

4. The forestry nursery stock crop fixing device of claim 1, wherein: baffle A (2) are connected fixedly with sleeve (8), sleeve (8) and loop bar B (9) sliding connection.

5. The forestry nursery stock crop fixing device of claim 1, wherein: the loop bar B (9) is fixedly connected with the baffle B (10), and the baffle B (10) is fixedly connected with the connecting lug (3).