CN216341435U

CN216341435U - Forestry is sand prevention baffle for ecology

Info

Publication number: CN216341435U
Application number: CN202122535789.9U
Authority: CN
Inventors: 李强; 杨慧; 白天霞
Original assignee: Minqin County Forestry And Grassland Bureau
Current assignee: Minqin County Forestry And Grassland Bureau
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-04-19
Anticipated expiration: 2031-10-21

Abstract

The utility model relates to the technical field of forestry ecological protection, in particular to a sand-proof baffle plate for forestry ecology, which comprises a first upright post, wherein one side of the first upright post is provided with a second upright post, a sand baffle plate is arranged between the first upright post and the second upright post, the inner parts of two sides of the first upright post are both provided with mounting grooves, the two sides of the sand baffle plate extend into the mounting grooves, the surfaces of two sides of the first upright post are both provided with jacks, the bottom end of the sand baffle plate is provided with a support plate, and the bottom end of the sand baffle plate extends into the support plate; the wind-resistant mechanism comprises a screw rod, the screw rod is arranged inside the jack, and the surface of the screw rod is connected with the inner wall of the jack through threads. According to the utility model, the wind-resistant mechanism is arranged, and under the action of wind power, the extrusion between the sand baffle and the first upright post and between the sand baffle and the second upright post can be effectively reduced in a damping mode, so that the effect of protection is achieved.

Description

Forestry is sand prevention baffle for ecology

Technical Field

The utility model relates to the technical field of forestry ecological protection, in particular to a sand-proof baffle for forestry ecology.

Background

The sand-proof baffle is mainly used for treating land desertification, in some barren areas, the wind sand seriously influences soil conditions, and the wind sand needs to be isolated by the sand-proof baffle so as to effectively plant forestry greening vegetation to further treat the wind sand.

For example, grant bulletin number and be CN 210421054U disclose a forestry ecology with sand prevention baffle, the on-line screen storage device comprises a base, base top one side is provided with straight board, the fixed plate is installed to base upper end opposite side, square groove has been seted up to the inboard upper end of base of straight board below, fixed mounting has axle bed … … on the base of square groove bottom, and the benefit of bringing is exactly stable in structure, and sand prevention is effectual, and is convenient for maintain, therefore can know that current sand prevention baffle satisfies the user demand basically, but still has some problems.

When the existing sand-proof baffle is installed, the mode of bolt fixing is basically used, the sand-proof baffle is installed on a stand column or other support columns, the perennial wind power in a desert area is large, the contact area between the baffle and the wind is also large, so that the baffle and the fixing piece can be extruded under the action of the wind power, the service life is influenced for a long time, and the wind-proof structure is provided, so that the extrusion caused by the wind power can be effectively reduced, and the service life of the device is ensured.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problems, the utility model aims to provide a sand-proof baffle for forestry ecology, which solves the problem that the service life is influenced because the baffle and a fixing piece are extruded under the action of wind power.

In order to achieve the purpose, the utility model provides the following technical scheme: a sand prevention baffle for forestry ecology comprises a first upright, wherein a second upright is arranged on one side of the first upright, a sand baffle is arranged between the first upright and the second upright, mounting grooves are formed in the two sides of the first upright, the two sides of the sand baffle extend into the mounting grooves, jacks are formed in the surfaces of the two sides of the first upright, a supporting plate is arranged at the bottom end of the sand baffle, and the bottom end of the sand baffle extends into the supporting plate; anti-wind mechanism, including the screw rod, the inside screw rod that is provided with of jack, and pass through threaded connection between screw rod surface and the jack inner wall, through this design, make the device possess anti-wind mechanism, under the wind-force effect, through the mode of buffering shock attenuation, alleviate the extrusion between sand guard and first stand and the second stand to increase of service life.

Preferably, first stand bottom fixedly connected with buries the piece, and buries the piece and set to the down-square pyramid form, bury deeply in soil, through this design, can conveniently insert first stand and second stand into soil, provide the supporting role for the installation of fender sand board.

Preferably, the screw rod is kept away from first stand one side fixed surface and is connected with the regulating block, and the regulating block cross-section sets to regular hexagon, through this design for tools such as spanner are laminated more in the design of regulating block, operate labour saving and time saving.

Preferably, the screw rod is kept away from regulating block side surface and is provided with first fixed plate, first fixed plate one side is provided with the second fixed plate, and is connected with the spring between first fixed plate and the second fixed plate, and through this design, under the wind-force effect, elastic deformation can take place for the spring to effectively neutralize the pressure that the extrusion produced, protection device does not receive the damage.

Preferably, the surface of one side, far away from the spring, of the second fixing plate is provided with a protection pad, the protection pad is made of rubber materials, and through the design, when the protection pad is in contact with the surface of the sand baffle, the pressure between contact surfaces can be effectively reduced, and the sand baffle is prevented from being damaged due to rubbing caused by contact between the sand baffle and the protection pad under the action of wind power.

Preferably, first stand and the first connecting block of the equal fixedly connected with in second stand bottom surface, the equal fixedly connected with second connecting block in backup pad both sides, first connecting block and the inside installation pole that is equipped with of inserting of second connecting block are convenient for install the backup pad through this design to more stable realization is to the installation and the support operation of fender sand board.

Compared with the prior art, the utility model has the beneficial effects that:

1. this ecological sand prevention baffle of using of forestry is provided with screw rod, regulating block, first fixed plate, second fixed plate, spring and protection pad, through above-mentioned design, makes the device possess anti-wind mechanism, under the wind-force effect, through buffering absorbing mode, can effectively alleviate the extrusion between husky board and first stand and the second stand to play the effect of protection.

2. This ecological sand prevention baffle of using of forestry is provided with first connecting block, second connecting block and installation pole, through above-mentioned design, makes the device possess installation mechanism, is convenient for install the backup pad to play better supporting role to the fender sand board, make it more stable.

Drawings

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

FIG. 2 is a perspective view of a partial structure of a first column according to the present invention;

FIG. 3 is a perspective view of a partial structure of the wind-resistant mechanism of the present invention;

FIG. 4 is a perspective view of a portion of the mounting mechanism of the present invention.

In the figure: 11. a first upright post; 12. a second upright post; 13. a sand guard; 14. embedding the part; 15. mounting grooves; 16. a jack; 17. a support plate; 21. a screw; 22. an adjusting block; 23. a first fixing plate; 24. a second fixing plate; 25. a spring; 26. a protection pad; 31. a first connection block; 32. a second connecting block; 33. and (5) installing a rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-3, there is shown a sand-proof barrier for forestry ecology, comprising: the device comprises a first upright post 11, wherein a second upright post 12 is arranged on one side of the first upright post 11, a sand baffle 13 is arranged between the first upright post 11 and the second upright post 12, mounting grooves 15 are formed in the two sides of the first upright post 11, the two sides of the sand baffle 13 extend into the mounting grooves 15, jacks 16 are formed in the two side surfaces of the first upright post 11, a support plate 17 is arranged at the bottom end of the sand baffle 13, and the bottom end of the second upright post 12 extends into the support plate 17; anti-wind mechanism, including screw rod 21, the inside screw rod 21 that is provided with of jack 16, and pass through threaded connection between screw rod 21 surface and the 16 inner walls of jack, first stand 11 bottom fixedly connected with buries piece 14, and buries piece 14 and set to the down-square pyramid form, bury 14 deeply in soil, screw rod 21 is kept away from first stand 11 one side fixed surface and is connected with regulating block 22, and regulating block 22 cross-section sets to regular hexagon, screw rod 21 is kept away from regulating block 22 one side surface and is provided with first fixed plate 23, first fixed plate 23 one side is provided with second fixed plate 24, and be connected with spring 25 between first fixed plate 23 and the second fixed plate 24, second fixed plate 24 is kept away from spring 25 one side surface and is provided with protection pad 26, and protection pad 26 is made by rubber materials.

The wind resisting mechanism is mainly used for reducing the pressure generated by extrusion when the sand blocking plate 13 extrudes with the first upright post 11 and the second upright post 12 under the action of wind power, so that the protection device is not damaged, the length of the screw 21 extending into the jack 16 can be adjusted by rotating the adjusting block 22 during installation, the protection pad 26 is tightly attached to the surface of the sand blocking plate 13, namely, the wind resisting mechanism is installed, the sand blocking plate 13 can slightly displace under the extrusion action, the surface of the sand blocking plate 13 is in contact with the protection pad 26, and at the moment, under the action of movement of the sand blocking plate 13, the spring 25 elastically deforms, so that the pressure caused by extrusion due to displacement of the sand blocking plate 13 is neutralized, and the buffer protection effect is realized.

Example two

Referring to fig. 4, in the sand-proof baffle for forestry ecology, the bottom end surfaces of the first upright post 11 and the second upright post 12 are fixedly connected with a first connecting block 31, the two sides of the supporting plate 17 are fixedly connected with a second connecting block 32, and a mounting rod 33 is inserted into the first connecting block 31 and the second connecting block 32.

Installation mechanism is used for the installation to backup pad 17 for backup pad 17 is installed very conveniently, thereby for keep off sand board 13 and provide required support when installing, and play the effect of stabilizing sand board 13, during the installation, aligns first connecting block 31 and second connecting block 32, inserts first connecting block 31 and second connecting block 32 inside with installation pole 33, just can realize the installation to backup pad 17, and is swift simple and convenient to operate.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sand control baffle for forestry ecology, comprising: the anti-collision device comprises a first upright column (11), wherein a second upright column (12) is arranged on one side of the first upright column (11), a sand baffle (13) is arranged between the first upright column (11) and the second upright column (12), mounting grooves (15) are formed in the two sides of the first upright column (11), the two sides of the sand baffle (13) extend into the mounting grooves (15), jacks (16) are formed in the surfaces of the two sides of the first upright column (11), a supporting plate (17) is arranged at the bottom end of the sand baffle (13), and the bottom end of the sand baffle (13) extends into the supporting plate (17);

the wind-resistant mechanism comprises a screw rod (21), the screw rod (21) is arranged in the jack (16), and the surface of the screw rod (21) is connected with the inner wall of the jack (16) through threads.

2. The sand-proof baffle for the forestry ecology according to claim 1, wherein: the bottom end of the first upright post (11) is fixedly connected with an embedded part (14), the embedded part (14) is arranged to be in the shape of an inverted quadrangular pyramid, and the embedded part (14) is deeply embedded in soil.

3. The sand-proof baffle for the forestry ecology according to claim 1, wherein: the surface of one side, far away from the first upright post (11), of the screw rod (21) is fixedly connected with an adjusting block (22), and the cross section of the adjusting block (22) is arranged to be a regular hexagon.

4. The sand-proof baffle for the forestry ecology according to claim 1, wherein: the adjusting block (22) is kept away from to screw rod (21) one side surface is provided with first fixed plate (23), first fixed plate (23) one side is provided with second fixed plate (24), and is connected with spring (25) between first fixed plate (23) and second fixed plate (24).

5. The sand control baffle for the forestry ecology according to claim 4, wherein: and a protection pad (26) is arranged on the surface of one side, away from the spring (25), of the second fixing plate (24), and the protection pad (26) is made of a rubber material.

6. The sand-proof baffle for the forestry ecology according to claim 1, wherein: first stand (11) and second stand (12) bottom surface all fixedly connected with first connecting block (31), backup pad (17) both sides all fixedly connected with second connecting block (32), inside the inserting of first connecting block (31) and second connecting block (32) is equipped with installation pole (33).