CN212035158U

CN212035158U - Novel protection of afforestation ground seedling device

Info

Publication number: CN212035158U
Application number: CN202020269408.XU
Authority: CN
Inventors: 杨丽; 孙延琴; 黄小伟; 张建云; 胡霞; 黄华堂
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-07
Filing date: 2020-03-07
Publication date: 2020-12-01
Anticipated expiration: 2030-03-07

Abstract

The utility model discloses a novel protection of afforestation ground seedling device, including apron, dead lever, bolt and reel, the apron adopts the clear glass material to make, the equal vertical baffle of installing in front end, rear end, left side and the right side of apron below, a plurality of through-holes have been seted up to baffle inside, the connecting rod is installed to baffle outside below, the slider is installed in the connecting rod outside, the spout has been seted up to the dead lever inboard, the thread groove has been seted up to the spout top, bolt and thread groove screwed connection. The utility model discloses a sunshade net on the transfer line on the servo motor and the reel to cover the apron, avoid sunshine to penetrate directly and lead to the seedling to burn, and reduce the amount of labour, it is comparatively practical, be fit for extensively promoting and using.

Description

Novel protection of afforestation ground seedling device

Technical Field

The utility model relates to a woodland makes technical field, specifically is a novel protection of woodland seedling device.

Background

Afforestation is a main method for recovering vegetation and improving ecological environment, and generally, the main reasons for low survival rate and preservation rate are as follows: 1, newly planted seedlings are weak in resistance, wither due to excessive water loss in places with strong wind and vigorous evaporation, and particularly, strong wind blowing easily causes water loss of the seedlings in spring drought after spring forestation; 2, even if the newly planted nursery stock can survive, the newly planted nursery stock is very easy to be gnawed by herbivores such as rabbits and the like because of being fresh and tender, so that the nursery stock is dead; 3, in places with strong solar radiation, the fresh and tender seedlings directly exposed in the field are easily burnt by sunlight, so that the seedlings die.

The novel protection device for the seedlings in the forestation land comprises a water collecting tank, sundry leveling plates, a threaded screw rod, a sliding rod, a U-shaped groove, a protective cover and a connecting block, wherein fixed blocks are uniformly installed on two sides of a fixed base plate, fixed cones are vertically installed in middle positions inside the fixed blocks, the sundry leveling plates are installed at two ends of the fixed base plate, the middle position of one end of the fixed base plate is provided with the U-shaped groove, nozzles are uniformly installed on the inner walls of the fixed base plates on two sides of the U-shaped groove, the protective cover is installed at the top end of the fixed base plate above the U-shaped groove, and one side, away from the central axis of the fixed base plate, of the protective.

In implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved: 1. the invention can not cover the seedling when the solar radiation is strong, and the use cost is high, 2. the invention can not adjust the height according to the growth condition, therefore, we propose a novel protection device for the seedling in the forestation land.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel protection of afforestation ground seedling device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel protection device for seedlings in a forestation land comprises a cover plate, a fixing rod, a bolt and a winding drum;

the cover plate is made of transparent glass, baffles are vertically arranged at the front end, the rear end, the left side and the right side of the lower portion of the cover plate, a plurality of through holes are formed in the baffles, connecting rods are arranged below the outer sides of the baffles, sliders are arranged on the outer sides of the connecting rods, sliding grooves are formed in the inner sides of the fixing rods, thread grooves are formed above the sliding grooves, bolts are in threaded connection with the thread grooves, first rotating grooves are formed above the sliders, the lower portions of the bolts are rotatably connected with the first rotating grooves, fixing cones are arranged below the fixing rods, supporting plates are horizontally arranged above the left side of the baffle and above the right side of the right side baffle, and control switches are arranged below the supporting;

the right side the vertical thin pole of installing in layer board top, thin pole left side fixedly connected with steel cable, left side the stand is installed to the front end and the equal vertical of rear end of layer board top, the straight-bar is all installed with the right-hand member to the front end of reel, the second swivelling chute has been seted up at the inboard middle part of stand, the front end servo motor is installed to stand rear end below, the servo motor rear end is provided with the transfer line, servo motor's motor shaft output and transfer line transmission are connected, first belt pulley is installed to the transfer line rear end, the front end straight-bar middle part fixed mounting has the second belt pulley, first belt pulley passes through belt transmission with the second belt pulley and is connected, fixed winding has the sunshade net on the reel, the sunshade net right-hand member has the fixed block with the equal fixed mounting of steel cable left end, fixed.

As an preferable embodiment of the present invention, the size of the slider is identical to the sliding groove, and the slider is slidably connected to the sliding groove.

As a preferred embodiment of the present invention, a handle is installed above the bolt, and the handle surface is provided with anti-slip stripes.

As a preferred embodiment of the present invention, the straight rod is rotatably connected to the second rotary groove.

As a preferred embodiment of the present invention, the control switch is electrically connected to the servo motor via an external power source.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a transfer line on the servo motor and the sunshade net on the reel, solar radiation is when strong, open servo motor through control switch, servo motor drives the reel through first belt pulley and second belt pulley and reverses, thereby release the sunshade net, again according to spring resilience, spring pulling sunshade net moves right, thereby cover the apron, avoid sunshine to penetrate directly to lead to the seedling to burn, and reduce the amount of labour, through the first swivelling chute on bolt on the thread groove and the slider, during the adjustment, counter-clockwise rotation bolt, bolt pulling slider rebound, make the whole upwards lift up of device, thereby the growth condition who adapts to the seedling is adjusted, be favorable to more practical use a novel afforestation ground seedling protection device.

2. The utility model discloses a size and the spout of slider are identical, and slider and spout sliding connection are convenient for improve the stability of connecting rod, take place to rock when avoiding adjusting, are favorable to the more practical use a novel protection of afforestation ground seedling device.

3. The utility model discloses an install the handle above the bolt, the handle surface is provided with anti-skidding stripe, is convenient for increase the frictional force of handle, makes things convenient for the staff to operate, has avoided taking place the problem of hand slip, is favorable to more practical use a novel afforestation ground seedling protection device.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a novel protection device for seedlings in forestation;

fig. 2 is the utility model relates to a left side structure schematic diagram of stand and reel of novel afforestation ground seedling protection device.

In the figure: 1. the device comprises a cover plate, 2, a baffle plate, 3, a through hole, 4, a connecting rod, 5, a fixing rod, 6, a sliding groove, 7, a sliding block, 8, a bolt, 9, a thread groove, 10, a first rotating groove, 11, a handle, 12, an anti-skid stripe, 13, a fixing cone, 14, a supporting plate, 15, a control switch, 16, a thin rod, 17, a steel rope, 18, a stand column, 19, a winding drum, 20, a straight rod, 21, a second rotating groove, 22, a servo motor, 23, a transmission rod, 24, a first belt pulley, 25, a second belt pulley, 26, a belt, 27, a sunshade net, 28, a fixing block, 29 and a spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 being 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, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a novel protection device for seedlings in the forestation land comprises a cover plate 1, a fixing rod 5, a bolt 8 and a winding drum 19;

the cover plate 1 is made of transparent glass, the baffle plate 2 is vertically arranged at the front end, the rear end, the left side and the right side of the lower portion of the cover plate 1, a plurality of through holes 3 are formed in the baffle plate 2, the connecting rod 4 is arranged below the outer side of the baffle plate 2, the sliding block 7 is arranged outside the connecting rod 4, the sliding groove 6 is formed in the inner side of the fixing rod 5, the threaded groove 9 is formed above the sliding groove 6, the bolt 8 is in threaded connection with the threaded groove 9, the first rotating groove 10 is formed above the sliding block 7, the lower portion of the bolt 8 is in rotating connection with the first rotating groove 10, the fixing cone 13 is arranged below the fixing rod 5, the supporting plate 14 is horizontally arranged above the left side of the baffle plate 2 and above the right side of the right side baffle plate 2;

a thin rod 16 is vertically arranged above the supporting plate 14 on the right side, a steel rope 17 is fixedly connected to the left side of the thin rod 16, a stand column 18 is vertically arranged at the front end and the rear end of the upper portion of the supporting plate 14 on the left side, a straight rod 20 is arranged at the front end and the right end of the winding drum 19, a second rotary groove 21 is formed in the middle of the inner side of the stand column 18, a servo motor 22 is arranged below the rear end of the stand column 18 at the front end, a transmission rod 23 is arranged at the rear end of the servo motor 22, the output end of a motor shaft of the servo motor 22 is in transmission connection with the transmission rod 23, a first belt pulley 24 is arranged at the rear end of the transmission rod 23, a second belt pulley 25 is fixedly arranged at the middle of the straight rod 20 at the front end, the first belt pulley 24 is in transmission connection with the second belt pulley 25 through a belt 26, a, and a spring 29 is fixedly arranged on the outer side wall of the fixed block 28.

Referring to fig. 1 and 2, in the present embodiment, through the transmission rod 23 of the servo motor 22 and the sunshade net 27 of the winding drum 19, when the solar radiation is strong, the servo motor 22 is turned on by the control switch 15, the servo motor 22 drives the winding drum 19 to rotate reversely through the first belt pulley 24 and the second belt pulley 25, thereby releasing the sunshade net 27, and then the spring 29 pulls the sunshade net 27 to move rightwards according to the resilience of the spring 29, thereby covering the cover plate 1, avoiding the seedling burning caused by direct sunlight, reducing the labor capacity, through the bolt 8 on the thread groove 9 and the first rotating groove 10 on the sliding block 7, when adjusting, the bolt 8 is rotated anticlockwise, the bolt 8 pulls the sliding block 7 to move upwards, so that the whole device is lifted upwards, thereby the growth condition of adaptation seedling is adjusted, is favorable to more practical use a novel protection of afforestation ground seedling device.

The size of the sliding block 7 is matched with that of the sliding groove 6, and the sliding block 7 is in sliding connection with the sliding groove 6.

Please refer to fig. 1 in this embodiment, the size of the sliding block 7 is identical to the sliding groove 6, and the sliding block 7 is slidably connected with the sliding groove 6, so as to improve the stability of the connecting rod 4, avoid the shaking during the adjustment, and facilitate the more practical use of a novel protection device for seedlings in forestation.

Wherein, a handle 11 is arranged above the bolt 8, and anti-skid stripes 12 are arranged on the surface of the handle 11.

Please refer to fig. 1 in this embodiment, a handle 11 is installed above the bolt 8, and the surface of the handle 11 is provided with anti-slip stripes 12, so as to increase the friction force of the handle 11, facilitate the operation of the worker, avoid the problem of slippery hand, and facilitate the more practical use of a novel protection device for seedlings in forestation.

Wherein the straight rod 20 is rotatably connected with the second rotating groove 21.

Wherein, the control switch 15 is electrically connected with the servo motor 22 through an external power supply.

Theory of operation, when solar radiation is strong, open servo motor 22 through control switch 15, servo motor 22 drives reel 19 through first belt pulley 24 and second belt pulley 25 and reverses, thereby release sunshade net 27, again according to spring 29 resilience, spring 29 pulling sunshade net 27 moves right, thereby cover apron 1, it leads to the seedling burn to avoid sunshine to penetrate directly, and reduce the amount of labour, through bolt 8 on the thread groove 9 and the first swivelling chute 10 on the slider 7, during the adjustment, anticlockwise rotation bolt 8, bolt 8 pulling slider 7 rebound, make the whole upwards lift of device, thereby the growth condition of adaptation seedling adjusts.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A novel protection device for seedlings in a forestation land is characterized by comprising a cover plate (1), a fixing rod (5), a bolt (8) and a winding drum (19);

the cover plate (1) is made of transparent glass, the baffle (2) is vertically arranged at the front end, the rear end, the left side and the right side of the lower portion of the cover plate (1), a plurality of through holes (3) are formed in the baffle (2), the connecting rod (4) is arranged below the outer side of the baffle (2), the sliding block (7) is arranged outside the connecting rod (4), the sliding groove (6) is formed in the inner side of the fixing rod (5), the thread groove (9) is formed in the upper portion of the sliding groove (6), the bolt (8) is in threaded connection with the thread groove (9), the first rotating groove (10) is formed in the upper portion of the sliding block (7), the lower portion of the bolt (8) is rotationally connected with the first rotating groove (10), the fixing cone (13) is arranged below the fixing rod (5), and the supporting plate (14) is horizontally arranged above the left side of the baffle (2) and, a control switch (15) is arranged below the supporting plate (14) on the left side;

the right side fine rod (16) is vertically installed above the supporting plate (14), a steel rope (17) is fixedly connected to the left side of the fine rod (16), a stand column (18) is vertically installed at the front end and the rear end of the upper portion of the supporting plate (14), a straight rod (20) is installed at the front end and the right end of the winding drum (19), a second rotating groove (21) is formed in the middle of the inner side of the stand column (18), a servo motor (22) is installed at the front end of the lower portion of the rear end of the stand column (18), a transmission rod (23) is arranged at the rear end of the servo motor (22), the output end of a motor shaft of the servo motor (22) is in transmission connection with the transmission rod (23), a first belt pulley (24) is installed at the rear end of the transmission rod (23), a second belt pulley (25) is fixedly installed at the middle of the straight rod (20), and the first belt pulley (24, the winding drum is characterized in that a sunshade net (27) is fixedly wound on the winding drum (19), a fixed block (28) is fixedly mounted at the right end of the sunshade net (27) and the left end of the steel rope (17), and a spring (29) is fixedly mounted on the outer side wall of the fixed block (28).

2. A novel protection device for seedlings in forestation according to claim 1, which is characterized in that: the size of the sliding block (7) is matched with that of the sliding groove (6), and the sliding block (7) is in sliding connection with the sliding groove (6).

3. A novel protection device for seedlings in forestation according to claim 1, which is characterized in that: a handle (11) is installed above the bolt (8), and anti-skid stripes (12) are arranged on the surface of the handle (11).

4. A novel protection device for seedlings in forestation according to claim 1, which is characterized in that: the straight rod (20) is rotatably connected with the second rotating groove (21).

5. A novel protection device for seedlings in forestation according to claim 1, which is characterized in that: the control switch (15) is electrically connected with the servo motor (22) through an external power supply.