CN209882684U

CN209882684U - Tool for returning grass to pastoral area

Info

Publication number: CN209882684U
Application number: CN201920169858.9U
Authority: CN
Inventors: 胡飞龙; 于丹丹; 卢晓强; 童文君; 马月
Original assignee: Nanjing Institute of Environmental Sciences MEE
Current assignee: Nanjing Institute of Environmental Sciences MEE
Priority date: 2019-01-30
Filing date: 2019-01-30
Publication date: 2020-01-03
Anticipated expiration: 2029-01-30

Abstract

The utility model relates to a tool for returning grass for pasturing, which comprises a fence main body, wherein the fence main body comprises upright posts and a net body, the upright posts are arranged on the ground, the net body is arranged between the adjacent upright posts, the upright posts are connected with the net body through a clamping plate mechanism, the clamping plate mechanism comprises mounting grooves arranged at the two sides of the upright posts, clamping plates are arranged in the mounting grooves, the clamping plates are in threaded connection with butterfly bolts, and the net body is arranged between the clamping plates and the upright posts; the butterfly bolt is rotated to drive the clamping plate to move back and forth, so that the clamping and the releasing of two sides of the net body are realized, and the quick clamping of the net body is realized; the front of the upright post is provided with an anti-collision driving device; the utility model discloses a splint cooperation butterfly bolt realizes the no instrument quick assembly disassembly of dictyosome, and it is nimble convenient to use, is convenient for retrieve, and designs the anticollision on the stand and drives the device, prevents the continuous striking of livestock when protecting the stand, is favorable to the implementation of returning the grass of herding, is worth wideling popularize.

Description

Tool for returning grass to pastoral area

Technical Field

The utility model belongs to the technical field of the environmental protection, concretely relates to tool for returning grass of herding.

Background

The grass land has important significance for the herb of herding, and has important status and function in national economy and ecological environment. Grasslands are the main areas of settlement for minority nationalities, and grasslands are the basic production materials and economic pillars for herdsmen to live. Grasslands are the main vegetation types for maintaining ecological balance in arid regions in the west and north. The grassland itself belongs to the vulnerable area of ecological environment, but the strong influence of human over-threshold activities is superimposed to a considerable extent in the vulnerable environment of the grassland itself in recent times, and particularly, the grassland overload and the grassland degeneration are caused by the increase of population in recent decades, and the desertification is particularly obvious.

Move back to herd and trade the main measure of grass and be the restriction grazing promptly, main technical means sets up the protection zone through building the rail, builds the rail among the prior art and adopts the mode of fixing the iron wire on the stand with the stand after fixing ground mostly, and this kind of mode dismouting is inconvenient, is unfavorable for the recovery, and the livestock likes to collide the stand moreover, leads to the stand to empty the damage easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tool for returning grass to pastoral area for protecting the upright column, which is convenient to disassemble and assemble for solving the problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a tool for returning grass to pasture comprises a fence main body, wherein the fence main body comprises stand columns and a net body, the stand columns are arranged on the ground, the net body is arranged between the adjacent stand columns, the stand columns are connected with the net body through a clamping plate mechanism, the clamping plate mechanism comprises mounting grooves formed in two sides of the stand columns, clamping plates are arranged in the mounting grooves, the clamping plates are in threaded connection with butterfly bolts, and the net body is arranged between the clamping plates and the stand columns; the butterfly bolt is rotated to drive the clamping plate to move back and forth, so that the clamping and the releasing of two sides of the net body are realized, and the quick clamping of the net body is realized;

the front of stand is equipped with the anticollision and drives the device, and this anticollision drives the device and includes crashproof board, folding support, spring and sash weight, and crashproof board is connected with the stand through folding support, is equipped with the spring between crashproof board and the stand, and folding support passes through the lifting rope and connects the sash weight.

As a further optimization scheme of the utility model, prefabricated on the splint have with butterfly bolt screw-thread fit's nut.

As a further optimization scheme of the utility model, the folding bracket comprises two bracket rods which are arranged in a crossed manner, the two bracket rods are hinged through a pin shaft, the lower ends of the two bracket rods are respectively hinged with the upright post and the anti-collision plate, and the upper ends of the two bracket rods are respectively connected with the slide rails on the upright post and the anti-collision plate; the lower part of one of the support rods is connected with a hanging hammer through a hanging rope.

As the utility model discloses a further optimization scheme, the upper end of cradling piece be equipped with slide rail complex slider, the cradling piece is articulated through the round pin axle with the slider, slider and slide rail sliding connection.

As the utility model discloses a further optimization scheme, one side of butterfly bolt is equipped with second butterfly bolt, and second butterfly bolt runs through the mounting groove to with stand threaded connection. The second butterfly bolt is matched with the meshes on the net body to fix the net body for the second time, so that the anti-falling function is achieved.

The beneficial effects of the utility model reside in that:

1) the utility model realizes the tool-free quick assembly and disassembly of the net body by matching the clamp plate with the butterfly bolt, and has flexible and convenient use and convenient recovery;

2) the utility model relates to an anti-collision driving device, which protects the upright post and prevents the livestock from continuously impacting;

3) the utility model discloses be favorable to the implementation of returned grass of herding.

Drawings

Fig. 1 is a schematic structural diagram of the present invention in the first embodiment;

fig. 2 is a schematic cross-sectional structure view of a column according to the first embodiment of the present invention;

fig. 3 is a side view of the column of the present invention according to the first embodiment;

fig. 4 is a schematic structural view of the anti-collision driving device according to the first embodiment of the present invention;

fig. 5 is a schematic structural diagram of the present invention in the second embodiment.

In the figure: 1 upright post, 2 mounting grooves, 3 clamping plates, 4 butterfly bolts, 5 anti-collision plates, 6 folding supports, 7 springs, 8 hanging hammers, 9 sliding rails, 10 net bodies and 21 second butterfly bolts.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 simplicity of description, and 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" or "a plurality" means two or more unless otherwise specified.

Example one

As shown in fig. 1-4, a tool for returning grass to pasture includes a fence body, the fence body includes upright posts 1 and a net body 10, the upright posts 1 are set on the ground, the net body 10 is set between adjacent upright posts 1, the upright posts 1 are connected with the net body 10 through a clamping plate mechanism, the clamping plate mechanism includes mounting grooves 2 set on both sides of the upright posts 1, clamping plates 3 are set in the mounting grooves 2, the clamping plates 3 are connected with butterfly bolts 4 by screw threads, and the net body 10 is set between the clamping plates 3 and the upright posts 1; the butterfly bolt 4 is rotated to drive the clamping plate 3 to move back and forth (the inner side of the clamping plate 3 is limited by the mounting groove 2 so that the clamping plate cannot rotate), so that the clamping and the releasing of two sides of the net body 10 are realized, and the quick clamping of the net body 10 is realized;

the front side (the side opposite to the pasturing protection area) of the upright post 1 is provided with an anti-collision driving device, the anti-collision driving device comprises an anti-collision plate 5, a folding bracket 6, a spring 7 and a hanging hammer 8, the anti-collision plate 5 is connected with the upright post 1 through the folding bracket 6, the spring 7 is arranged between the anti-collision plate 5 and the upright post 1, two ends of the spring 7 are respectively connected with the anti-collision plate 5 and the upright post 1, the folding bracket 6 comprises two bracket rods which are arranged in a crossed manner, the two bracket rods are hinged through a pin shaft, the lower ends of the two bracket rods are respectively hinged with the upright post 1 and the anti-collision plate 5, and the upper ends of the two bracket rods are respectively connected with a slide rail 9; the lower part of one of the support rods is connected with a hanging hammer 8 through a hanging rope.

Preferably, the clamping plate 3 is preformed with a nut in threaded engagement with the thumb bolt 4.

Preferably, the upper end of the bracket rod is provided with a sliding block matched with the sliding rail 9, the bracket rod is hinged with the sliding block through a pin shaft, and the sliding block is connected with the sliding rail 9 in a sliding manner.

Note that the butterfly head of the butterfly bolt 4 is located on the rear side of the pillar 1. The hinging between the support rod and the upright post 1 and the anti-collision plate 5 can be completed by matching the hinge base with a pin shaft.

The utility model discloses a structural feature and theory of operation: the utility model realizes the quick connection between the net body 10 and the upright post 1 through the clamping plate mechanism, and is not bound by iron wires, thereby being convenient for disassembly;

the utility model discloses an anticollision board 5 can replace stand 1 to receive the livestock striking, can draw close to stand 1 along with the buffering of spring 7 along with the emergence of striking, can drive folding support 6 to shrink in this process, drives the pendulum hammer 8 swing striking anticollision board 5 when folding support 6 shrinks, sends the sound and drives the livestock;

the setting of anticollision board 5 has improved the life of stand 1 to effectively prevent the continuous striking of livestock, it is further, can design into the arc with anticollision board 5, receive the striking and can form an arched support when contacting the 1 facade of stand, improve the performance of anticollision.

Example two

As shown in fig. 5, unlike the first embodiment, in order to avoid the problem that the net body 10 is separated by impact due to insufficient clamping force of the clamping plate 3, a second butterfly bolt 21 is provided at one side of the butterfly bolt 4, and the second butterfly bolt 21 penetrates through the mounting groove 2 and is screwed with the upright 1. The second butterfly bolt 21 is matched with the mesh hole on the net body 10 to fix the net body 10 for the second time, so that the anti-falling function is achieved.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides an instrument is used to returned grass of herding, includes the rail main part, its characterized in that: the fence main body comprises stand columns and a net body, wherein the stand columns are arranged on the ground, the net body is arranged between every two adjacent stand columns, the stand columns are connected with the net body through a clamping plate mechanism, the clamping plate mechanism comprises mounting grooves formed in two sides of the stand columns, clamping plates are arranged in the mounting grooves, the clamping plates are in threaded connection with butterfly bolts, and the net body is arranged between the clamping plates and the stand columns;

2. A tool for return to pasture as claimed in claim 1, wherein: and nuts in threaded fit with the butterfly bolts are prefabricated on the clamping plates.

3. A tool for return to pasture as claimed in claim 1, wherein: the folding bracket comprises two bracket rods which are arranged in a crossed manner, the two bracket rods are hinged through a pin shaft, the lower ends of the two bracket rods are respectively hinged with the upright post and the anti-collision plate, and the upper ends of the two bracket rods are respectively connected with the slide rails on the upright post and the anti-collision plate; the lower part of one of the support rods is connected with a hanging hammer through a hanging rope.

4. A tool for return to pasture as claimed in claim 3, wherein: the upper end of the support rod is provided with a sliding block matched with the sliding rail, the support rod is hinged with the sliding block through a pin shaft, and the sliding block is connected with the sliding rail in a sliding mode.

5. A tool for return to pasture as claimed in claim 1, wherein: and a second butterfly bolt is arranged on one side of the butterfly bolt, penetrates through the mounting groove and is in threaded connection with the upright post.