CN219781111U - Device for protecting sapling - Google Patents

Abstract

The utility model relates to the technical field of sapling protection, and discloses a device for protecting saplings, which solves the problem of poor protection effect of saplings along with the growth of saplings at present, and comprises a base, wherein a plug rod is fixedly arranged at the bottom of the base at equal angles, an adjusting mechanism is arranged at the top of the base, a limit protection mechanism is arranged at the top of the adjusting mechanism, the adjusting mechanism comprises two sleeves symmetrically fixed at the top of the base, movable columns are movably sleeved in the two sleeves, and top rings are fixedly arranged at the top ends of the two movable columns; according to the utility model, the vertical plate is convenient to longitudinally move through the matching between the rotating disc and the rotating shaft and between the gear and the toothed plate, the vertical plate and the top ring are convenient to longitudinally move through the matching between the movable column and the sleeve, and the rotating disc is convenient to fix through the matching between the bolt and the screw hole, so that the height of the top disc is adjusted along with the growth of seedlings, and the protection effect on the seedlings is improved.

Description

Device for protecting sapling

Technical Field

The utility model belongs to the technical field of sapling protection, and particularly relates to a device for protecting saplings.

Background

The seedlings are also called seedlings for short, the seedlings of various fruit trees, trees and shrubs are called together, the seedlings cultivated in the nursery are called as seedlings before the nursery is not removed, and the seedlings need to be righted and protected in the growth process of the seedlings; according to the authorized bulletin number: CN215012155U, entitled "root guard for sapling cultivation", which enables the movable plate and the rotary plate to rotate through the cooperation between the connection shaft and the rotary plate and between the movable plate and the slider, and enables the return spring to return and pull the slider through the cooperation between the return spring and the slider, thereby enabling the movable plate to rotate the rotary plate and clamp the root body through the clamping plates on both sides, thereby preventing the root body from toppling over; the following drawbacks still remain:

the clamping plates on two sides are used for clamping and limiting the sapling, and the heights of the two clamping plates are certain, so that the height of the sapling is increased along with the growth of the sapling, and the sapling is poorer in protection effect.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a device for protecting sapling, which effectively solves the problem that the current sapling is poor in protection effect along with growth of the sapling.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the device for protecting the sapling comprises a base, wherein a plug rod is fixedly arranged at the bottom of the base at equal angles, an adjusting mechanism is arranged at the top of the base, and a limiting protection mechanism is arranged at the top of the adjusting mechanism;

the adjusting mechanism comprises two sleeves symmetrically fixed at the top of the base, movable columns are movably sleeved in the two sleeves, top ends of the two movable columns are fixedly provided with top rings, the bottoms of the top rings are fixedly provided with vertical plates, side frames are fixedly connected between the two sleeves, and the vertical plates are movably sleeved in the side frames.

Preferably, the inside rotation of side frame is connected with the pivot, and the one end of pivot runs through side frame and fixed mounting has the rotary disk, installs the bolt between rotary disk and the side frame, and the side that the side frame is close to the rotary disk is equi-angle to be equipped with the screw, screw and bolt looks adaptation, and the outside fixed mounting of pivot has the gear, and the gear is located the inside of side frame, and the riser is close to one side fixed mounting of pivot and has the pinion rack, and the pinion rack is connected with gear engagement.

Preferably, the limit protection mechanism comprises a top disc fixed at the top of the top ring, two sliding grooves are symmetrically arranged at the top of the top disc, inner rods are fixedly installed in the two sliding grooves, sliding blocks are movably sleeved on the outer sides of the two inner rods, supporting rods are fixedly installed at the tops of the two sliding blocks, top plates are fixedly installed at the tops of the two supporting rods, and clamping plates are fixedly installed at one sides of the two top plates, which are close to each other.

Preferably, the top fixed mounting of roof-plate has the U template, and the inside fixed mounting of U template has the cylinder, and one side fixed mounting of cylinder has the guide block, and the inside fixed mounting of U template has the guide bar, and the outside of guide bar is located to the guide block movable sleeve.

Preferably, the outside symmetry fixed rotation of guide block is connected with two actuating levers, and the fixed block has all been cup jointed in the outside of two bracing pieces, and the one end that the guide block was kept away from to two actuating levers rotates with two fixed blocks respectively and is connected.

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

(1) According to the utility model, the vertical plate is convenient to longitudinally move through the matching between the rotating disc and the rotating shaft and between the gear and the toothed plate, the vertical plate and the top ring are convenient to longitudinally move through the matching between the movable column and the sleeve, and the rotating disc is convenient to fix through the matching between the bolt and the screw hole, so that the height of the top disc is adjusted along with the growth of seedlings, and the protection effect on the seedlings is improved;

(2) This novel cooperation between through cylinder and guide block and the guide bar is convenient for the guide block and removes along the guide bar to through the cooperation between actuating lever and fixed block and bracing piece and the slider, two roof of being convenient for drive two splint and be close to each other, thereby be convenient for carry out the centre gripping spacing to the sapling, avoid the sapling to take place to empty at the in-process of growing.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view of an apparatus for protecting sapling according to the present utility model;

FIG. 2 is a schematic view of the structure of the adjusting mechanism of the present utility model;

FIG. 3 is a schematic diagram of a side frame structure of the present utility model;

FIG. 4 is a schematic diagram of a limit protection mechanism according to the present utility model;

in the figure: 1. a base; 2. an adjusting mechanism; 201. a sleeve; 202. a top ring; 203. a movable column; 204. a side frame; 205. a rotating shaft; 206. a toothed plate; 207. a vertical plate; 208. a bolt; 209. a rotating disc; 2010. a screw hole; 2011. a gear; 3. a limit protection mechanism; 301. a top plate; 302. a driving rod; 303. an inner rod; 304. a top plate; 305. a clamping plate; 306. a guide rod; 307. a guide block; 308. a U-shaped plate; 309. a cylinder; 3010. a support rod; 3011. a chute; 3012. a slide block; 3013. a fixed block; 4. and a plunger.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The first embodiment is shown in fig. 1, the utility model comprises a base 1, a plug rod 4 is fixedly arranged at the bottom of the base 1 at equal angles, an adjusting mechanism 2 is arranged at the top of the base 1, and a limit protection mechanism 3 is arranged at the top of the adjusting mechanism 2;

under the use state, firstly, the height of the limiting protection mechanism 3 is adjusted through the adjusting mechanism 2 along with the growth of the sapling, then the sapling is clamped and limited through the limiting protection mechanism 3, and the falling of the sapling in the growth process is avoided.

Specifically, given by fig. 2-3, the adjusting mechanism 2 includes two sleeves 201 symmetrically fixed on the top of the base 1, movable posts 203 are movably sleeved in the two sleeves 201, top ends of the two movable posts 203 are fixedly provided with top rings 202, a vertical plate 207 is fixedly installed at the bottom of the top rings 202, a side frame 204 is fixedly connected between the two sleeves 201, the vertical plate 207 is movably sleeved in the side frame 204, a rotating shaft 205 is rotatably connected in the side frame 204, one end of the rotating shaft 205 penetrates through the side frame 204 and is fixedly provided with a rotating disc 209, a bolt 208 is installed between the rotating disc 209 and the side frame 204, a screw hole 2010 is formed in the side, close to the rotating disc 209, of the side frame 204, and is matched with the bolt 208, a gear 2011 is fixedly installed at the outer side of the rotating shaft 205, the gear 2011 is located in the side of the side frame 204, a toothed plate 206 is fixedly installed at the side, close to the rotating shaft 205, and the toothed plate 206 is in meshed connection with the gear 2011;

in the use state, the rotary disk 209 is rotated at first, the rotation of the rotary shaft 205 is driven, the vertical plate 207 is driven to move upwards through the meshing action of the gear 2011 and the toothed plate 206, then the top ring 202 is driven to move upwards, then the rotary disk 209 is fixed through the bolts 208 and the screw holes 2010, the fixation of the movement of the top ring 202 is realized, and finally the height of the top ring 202 is convenient to adjust along with the growth of seedlings.

Specifically, as shown in fig. 4, the limit protection mechanism 3 includes a top plate 301 fixed on the top of the top ring 202, two sliding grooves 3011 are symmetrically arranged on the top of the top plate 301, inner rods 303 are fixedly installed inside the two sliding grooves 3011, sliding blocks 3012 are movably sleeved on the outer sides of the two inner rods 303, supporting rods 3010 are fixedly installed on the tops of the two sliding blocks 3012, top plates 304 are fixedly installed on the tops of the two supporting rods 3010, clamping plates 305 are fixedly installed on one sides, close to each other, of the two top plates 304, a U-shaped plate 308 is fixedly installed on the top of the top plate 301, an air cylinder 309 is fixedly installed inside the U-shaped plate 308, a guide block 307 is fixedly installed on one side of the air cylinder 309, a guide rod 306 is fixedly installed inside the U-shaped plate 308, the guide block 307 is movably sleeved on the outer sides of the guide rod 306, two driving rods 302 are symmetrically and fixedly connected in a rotating manner on the outer sides of the guide block 307, fixing blocks 3013 are fixedly sleeved on the outer sides of the two supporting rods 3010, and one ends, far away from the guide block 307, of the two driving rods 302 are respectively connected in a rotating manner with the two fixing blocks 3013;

in the use state, firstly, the air cylinder 309 is started, the guide block 307 is driven to move along the guide rod 306, then the two driving rods 302 drive the two fixing blocks 3013 to be close to each other, meanwhile, the two supporting rods 3010 drive the two top plates 304 to be close to each other, at this time, the two clamping plates 305 are close to each other to clamp and limit seedlings, and finally, the seedlings are protected, so that the seedlings are prevented from toppling over in the growth process.

Claims (5)

1. A device for protecting seedlings, comprising a base (1), characterized in that: the bottom of the base (1) is fixedly provided with a plug rod (4) at equal angles, the top of the base (1) is provided with an adjusting mechanism (2), and the top of the adjusting mechanism (2) is provided with a limit protection mechanism (3);

the adjusting mechanism (2) comprises two sleeves (201) symmetrically fixed at the top of the base (1), movable columns (203) are movably sleeved in the two sleeves (201), top ends of the two movable columns (203) are fixedly provided with top rings (202), vertical plates (207) are fixedly arranged at the bottoms of the top rings (202), side frames (204) are fixedly connected between the two sleeves (201), and the vertical plates (207) are movably sleeved in the side frames (204).

2. The apparatus for protecting seedlings of claim 1, wherein: the inside rotation of side frame (204) is connected with pivot (205), the one end of pivot (205) runs through side frame (204) and fixed mounting has rotary disk (209), install bolt (208) between rotary disk (209) and the side frame (204), side that side frame (204) are close to rotary disk (209) is equi-angle to be equipped with screw (2010), screw (2010) and bolt (208) looks adaptation, the outside fixed mounting of pivot (205) has gear (2011), gear (2011) are located the inside of side frame (204), one side fixed mounting that riser (207) are close to pivot (205) has pinion rack (206), pinion rack (206) are connected with gear (2011) meshing.

3. The apparatus for protecting seedlings of claim 1, wherein: spacing protection machanism (3) are including being fixed in top tray (301) at top ring (202) top, and the top symmetry of top tray (301) is equipped with two spouts (3011), and the inside of two spouts (3011) is equal fixed mounting have interior pole (303), and slider (3012) have all been cup jointed in the outside of two interior poles (303) in the activity, and the equal fixed mounting in top of two sliders (3012) has bracing piece (3010), and the equal fixed mounting in top of two bracing pieces (3010) has roof (304), and the equal fixed mounting in one side that two roof (304) are close to each other has splint (305).

4. A device for protecting seedlings according to claim 3, wherein: the top of roof-plate (301) fixed mounting has U template (308), and the inside fixed mounting of U template (308) has cylinder (309), and one side fixed mounting of cylinder (309) has guide block (307), and the inside fixed mounting of U template (308) has guide bar (306), and the outside of guide bar (306) is located to guide block (307) movable sleeve.

5. The apparatus for protecting seedlings of claim 4, wherein: two driving rods (302) are symmetrically and fixedly connected to the outer side of the guide block (307) in a rotating mode, fixed blocks (3013) are fixedly sleeved on the outer sides of the two supporting rods (3010), and one ends, far away from the guide block (307), of the two driving rods (302) are respectively connected with the two fixed blocks (3013) in a rotating mode.