Afforestation sapling protection casing
Technical Field
The utility model relates to an afforestation protection field specifically is an afforestation sapling protection casing.
Background
Greening refers to the activity of growing plants to improve the environment. Greening refers to planting of protection forests, roadside trees, crops, various plants in residential areas and parks, and the like. The greening comprises soil greening, urban greening, four-side greening, road greening and the like. Greening improves environmental hygiene and plays a variety of roles in maintaining ecological balance.
Most simple structure of current sapling protector can only play simple guard action, can not adjust illumination intensity according to the growth of sapling is required, when the weather is comparatively hot, leads to the death of sapling easily. Therefore, the utility model provides an afforestation sapling protection casing to solve the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an afforestation sapling protection casing to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a garden greening sapling protection cover comprises a fixing rod, an outer cylinder and an inner cylinder, wherein a first motor is arranged on the left side inside the inner cylinder, a screw rod is arranged at the upper end of the first motor, the screw rod is in threaded connection with a threaded fixing piece, the left end of the threaded fixing piece is provided with the outer cylinder, the outer cylinder is sleeved on the inner cylinder, square holes are formed in the left side and the right side of the middle part of the outer cylinder, a plurality of second rotating shafts are inserted into the upper end and the lower end of each square hole, third gears are arranged on the upper side and the lower side of each rotating shaft and meshed with a straight rack and penetrate through the front side and the rear side of the outer cylinder, a second limiting block is slidably connected to the front side and the rear side of the end, close to each other, the upper end of the second limiting block and the upper end and the lower end of the inside of each square hole are fixedly connected, the circular racks are all meshed with and connected with the bevel gears, the middle parts of the bevel gears are all rotatably connected with the first rotating shaft, the first rotating shaft corresponds to the two sides of each bevel gear and is rotatably connected with the first supporting piece, and the first sunshade cover is arranged at the upper ends of the first supporting pieces.
As the utility model discloses further scheme, interior cylinder lower extreme all is equipped with the dead lever all around, and the inside right side of outer cylinder corresponds interior cylinder and is equipped with stopper one, and equal interval distribution has the petal shape hole on sunshade one and the sunshade two.
As the utility model discloses scheme further again, the one end that right side stopper two are close to each other all is equipped with the backup pad, and the backup pad left end is equipped with motor two, and two left ends of motor are equipped with pivot three, and three left ends of pivot are equipped with the fan.
As the utility model discloses scheme further again, the one end that bevel gear was kept away from to pivot one all is equipped with the movable rod, and the one end downside that the movable rod is close to outer cylinder all is equipped with the connecting rod, and the one end that the connecting rod is close to outer cylinder is equipped with spacing round.
As the utility model discloses scheme further again, the outer cylinder outside corresponds spacing round wheel and is equipped with spacing round hole, and spacing round wheel and outer cylinder swing joint.
As the utility model discloses further scheme again, outer cylinder middle part upper end corresponds two glass covers of sky shade, and the mutual adhesion of glass cover and outer cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses during the use, through setting up the deep bead of adjustable amount of wind size, avoided the strong wind to cause the damage to the sapling.
2. The utility model discloses during the use, through setting up such adjustment mechanism of outer cylinder and interior cylinder, the staff of being convenient for is according to the height of the growth altitude mixture control protection casing of sapling. And the device is convenient to install and operate.
3. The utility model discloses during the use, through setting up sky shade one and sky shade two, the staff of being convenient for adjusts illumination intensity, and this device installation and operation are comparatively convenient.
Drawings
Fig. 1 is a schematic structural diagram of a landscaping seedling protective cover.
Fig. 2 is a schematic view of a top view structure of a landscaping seedling protective cover.
Fig. 3 is a schematic structural view of a limiting round hole in a landscaping seedling protective cover.
Fig. 4 is a schematic diagram of a front cross-sectional structure of a square hole in a garden greening seedling protective cover.
Fig. 5 is a schematic structural diagram of a second sunshade in the garden greening seedling protection cover.
Fig. 6 is a left side view structure diagram of a square hole in a garden greening seedling protection cover.
In the figure: 1. fixing the rod; 2. an outer cylinder; 3. an inner cylinder; 5. a movable rod; 7. a circular rack; 8. a first rotating shaft; 9. a bevel gear; 10. a first support part; 11. a first sun shade; 12. a second sun shade; 13. a glass cover; 14. a screw; 15. a threaded fastener; 16. a first motor; 17. a support plate; 18. a fan; 19. a second motor; 20. a first limiting block; 21. a square hole; 22. a wind deflector; 23. a third gear; 24. a second rotating shaft; 25. a second limiting block; 27. straight rack; 28. a connecting rod; 30. a limiting wheel; 31. limiting round holes; 32. petal-shaped holes; 33. and a third rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 6, in the embodiment of the present invention, an afforestation sapling protection cover comprises a fixing rod 1, an outer cylinder 2 and an inner cylinder 3, wherein a motor 16 is arranged on the left side inside the inner cylinder 3, a screw 14 is arranged at the upper end of the motor 16, the screw 14 is in threaded connection with a threaded fixing member 15, the left end of the threaded fixing member 15 is provided with the outer cylinder 2, the outer cylinder 2 is sleeved on the inner cylinder 3, square holes 21 are arranged on the left and right sides of the middle part of the outer cylinder 2, a plurality of rotating shafts 24 are respectively inserted into the upper and lower ends inside the square holes 21, gears three 23 are respectively arranged on the upper and lower sides of the rotating shafts 24, the gears three 23 are respectively engaged with a straight rack 27, the straight rack 27 penetrates through the front and rear sides of the outer cylinder 2, a stopper two 25 is slidably connected to the front and rear sides of one end of the straight rack 27, the upper end of the stopper two 25 is fixedly connected to the, a second motor 19 is arranged at the left end of the supporting plate 17, a third rotating shaft 33 is arranged at the left end of the second motor 19, a fan 18 is arranged at the left end of the third rotating shaft 33, wind shields 22 are arranged at the middle parts of the second rotating shaft 24, a second sun shield 12 is arranged at the upper end of the outer cylinder 2 corresponding to the sapling, a glass shield 13 is arranged at the upper end of the middle part of the outer cylinder 2 corresponding to the second sun shield 12, the glass shield 13 is adhered to the outer cylinder 2, circular racks 7 are arranged at the left side and the right side of the upper end of the outer cylinder 2 corresponding to the second sun shield 12, the circular racks 7 are engaged with the bevel gear 9, the middle part of the bevel gear 9 is rotatably connected with a first rotating shaft 8, a movable rod 5 is arranged at one end of the first rotating shaft 8 far away from the bevel gear 9, a connecting rod 28 is arranged at the lower side of one end of the movable rod 5, and limiting wheel 30 and outer cylinder 2 swing joint, correspond bevel gear 9 both sides on the pivot 8 and all rotate and connect support piece one 10, support piece one 10 upper end is equipped with sky shade one 11, inner cylinder 3 lower extreme all is equipped with dead lever 1 all around, and outer cylinder 2 inside right side corresponds inner cylinder 3 and is equipped with stopper one 20, and the equipartition interval distribution has petal shape hole 32 on sky shade one 11 and the sky shade two 12.
The utility model discloses a theory of operation is:
when the utility model is used, the sapling is sleeved in the protective cover, then the fixed rod 1 is inserted into the soil, the protective cover is fixed, the movable rod 5 is rotated to drive the rotating shaft I8 to rotate, the rotating shaft I8 drives the bevel gear 9 to rotate on the circular rack 7, the bevel gear 9 drives the supporting piece I10 and the sun shade I11 to rotate, the rotating angle of the sun shade is adjusted, the illumination size of the sapling is convenient to adjust, the sapling death caused by hot weather is avoided, the growth of the sapling is facilitated, the straight rack 27 is pushed to move along the chute on the stopper II 25, the straight rack 27 drives the gear III 23 to rotate, the gear III 23 drives the rotating shaft II 24 and the wind shield 22 to rotate so as to adjust the angle of the wind shield 22, thereby the size of the wind shield is controlled, the influence of the fresh air on the sapling is avoided, when no wind or small wind exists, the motor II 19 is started to drive the rotating shaft III 33 and the fan, the growth of the saplings is promoted, when the saplings grow high, the starting motor I16 drives the threaded fixing piece 15 and the outer cylinder 2 to move upwards, the height of the outer cylinder 2 is adjusted conveniently according to the growth height of the saplings, the growth of the saplings is adapted, the saplings can grow in the most favorable environment, and the applicability is high.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.