CN213404377U

CN213404377U - Convenient seedling lifting device

Info

Publication number: CN213404377U
Application number: CN202022260365.1U
Authority: CN
Inventors: 包双福; 高丽文; 葛静宜
Original assignee: Beijing Xingke Lvyuan Greening Engineering Co Ltd
Current assignee: Beijing Xingke Lvyuan Greening Engineering Co Ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-06-11
Anticipated expiration: 2030-10-12

Abstract

The utility model relates to a play seedling device field, especially, relate to a convenient play seedling device, the on-line screen storage device comprises a base, lifting unit and lifting component, the base level is placed subaerial, the vertical stand that is provided with of base upper surface, the vertical setting of lifting unit is at the base upper surface, lifting component includes the horizon bar, the spool, fixed pulley and wire rope, the one end and the lifting component of horizon bar rotate to be connected, the fixed pulley setting is kept away from lifting unit's one end at the horizon bar, the one end that the base was kept away from to the stand is articulated with the horizon bar, the spool sets up the upper surface at the horizon bar, wire rope's one end is around connecting on the spool, and the other end extends towards the direction of fixed pulley, walk around behind the fixed pulley with stand parallel arrangement, wire. Lifting unit uses with the cooperation of lifting by crane the subassembly, can realize lifting by crane the automation of seedling process, and then reaches the purpose of using manpower sparingly, improving workman work efficiency.

Description

Convenient seedling lifting device

Technical Field

The application relates to a play seedling device field especially relates to a convenient play seedling device.

Background

With the gradual improvement of landscaping engineering, the industrialized seedling raising technology is also researched more and more, and the industrialized seedling raising is to make the seedling raising of seeds achieve high-speed and high-quality growth by utilizing a mechanical and automatic means under the condition of manual control. The nursery stock is required to be outplanted after the nursery stock is formed, the outplanting of the nursery stock needs to be carried out through a plurality of links such as seedling lifting, grading, trimming, packaging and transportation, the seedling lifting is one of the most important processes, and otherwise, the follow-up work cannot be normally carried out.

At present, the seedling lifting process of the seedlings generally includes that firstly, the roots of the seedlings are separated from surrounding culture soil by manually digging with a shovel, then, a plurality of people pull the seedlings from the culture soil in a full force, the seedling lifting process of the seedlings is completed, the seedlings are subjected to subsequent treatment, and the whole seedling lifting process is heavy physical labor.

The related art has the disadvantages that the process of manually digging the nursery stock by a shovel and pulling the nursery stock out of the hilling soil consumes more manpower, and the seedling lifting efficiency is lower.

SUMMERY OF THE UTILITY MODEL

In order to reduce workman's intensity of labour, this application provides a convenient seedling device that plays.

The application provides a pair of convenient seedling device that plays adopts following technical scheme:

the utility model provides a convenient seedling device that plays includes base, lifting unit and lifting unit, and the base level is placed subaerial, and the vertical stand that is provided with of base upper surface, lifting unit vertical setting are at the base upper surface, and lifting unit includes the horizon bar and presss from both sides seedling fixed subassembly, and the one end that the base was kept away from to the stand is articulated with the middle part of horizon bar, and the one end and the lifting unit of horizon bar rotate to be connected, and the one end that lifting unit was kept away from to the horizon bar is connected with pressing from both sides seedling fixed subassembly.

Through adopting above-mentioned technical scheme, press from both sides seedling fixed subassembly and can fix on the truck of nursery stock, then lifting unit drive horizon bar is rotatory around the stand, makes the one end that horizon bar and nursery stock are connected rotatory to the direction of keeping away from ground, and then extracts the nursery stock from earthing up, whole process labour saving and time saving can reduce seedling lifting worker's intensity of labour.

Preferably, the lifting assembly comprises a pipe column, a lifting cylinder and a lifting rod, the lifting cylinder is vertically arranged in the pipe column, one end of the lifting rod is inserted from the upper part of the pipe column and can vertically slide in the pipe column, one end of the lifting rod inserted into the pipe column is fixedly connected with a piston rod of the lifting cylinder, and one end of the lifting rod far away from the base is hinged with one end of the horizontal rod far away from the lifting assembly.

Through adopting above-mentioned technical scheme, the piston rod shrink of lift cylinder can drive the vertical downstream of lifter, and then the drive horizon bar rotates around the stand, accomplishes the work of lifting seedlings.

Preferably, press from both sides fixed subassembly of seedling and include flexible ligature area, first snap ring, second snap ring and trip, flexible ligature area is the banding structure, and first snap ring fixed connection is on the outside surface of flexible ligature area, and wire rope can dismantle the connection on first snap ring, and second snap ring fixed connection is at the internal surface of flexible ligature area, and with the trip fixed connection of second snap ring adaptation at the surface of flexible ligature area, the trip can be realized the closure of flexible ligature area with dismantling of second snap ring.

Through adopting above-mentioned technical scheme, can realize the closure of flexible ligature area through the link dismantled of trip and second snap ring, make flexible ligature area can ligature on the nursery stock truck.

Preferably, lift by crane the subassembly and still include spool, fixed pulley and wire rope, and the fixed pulley setting is kept away from the one end of lifter at the horizon bar, and the spool setting is on the upper surface of horizon bar, and wire rope's one end is around connecting on the spool, and the other end is walked around behind the fixed pulley with stand parallel arrangement, and flexible ligature area is connected at wire rope's end.

Through adopting above-mentioned technical scheme, can be through the flexible ligature area of length adjustment of adjustment wire rope ligature height on the nursery stock, the spool can set up to the structure that has the function of receiving the rope moreover, and in the horizon bar pivoted, the spool suitably receives the rope, and wire rope provides vertical ascending pulling force to the nursery stock, and then can make the seedling process more high-efficient to improve workman's efficiency.

Preferably, the soil breaking mechanism is further arranged below the lifting assembly and comprises a lifting support plate, a lifting driving assembly and a cutter, the lifting driving assembly is vertically arranged on the upper surface of the base, the lower surface of the lifting support plate is fixedly connected with the upper surface of the lifting driving assembly, and the cutter is vertically arranged on the lower surface of the lifting support plate.

Through adopting above-mentioned technical scheme, when breaking ground, start lifting unit, can make the vertical reciprocating motion of lift backup pad, and then drive the cutter and pierce in ground soil and turn soil, make nursery stock root and soil separation on every side, be favorable to subsequent seedling process of lifting.

Preferably, the cutter is an auger, a motor is arranged on the upper surface of the lifting support plate, and an output shaft of the motor penetrates through the lifting support plate and then is fixedly connected with the auger.

Through adopting above-mentioned technical scheme, the output shaft of motor can drive the auger and pierce ground soil and rotate after, reaches the purpose that makes soil not hard up rapidly, is favorable to the separation between nursery stock root and the soil on every side.

Preferably, the lifting driving assembly is arranged to be a second cylinder, the bottom of the second cylinder is fixedly connected to the upper surface of the base, and a piston rod of the second cylinder is fixedly connected to the lower surface of the lifting supporting plate.

Through adopting above-mentioned technical scheme, the piston rod of second cylinder is continuously stretched out and is contracted, can drive the lift backup pad and continue vertical reciprocating motion, and is convenient save time.

Preferably, a T-shaped groove is vertically formed in one side, close to the lifting support plate, of the stand column, and a sliding block in sliding fit with the T-shaped groove is fixedly connected to one end, close to the stand column, of the lifting support plate.

Through adopting above-mentioned technical scheme, when lift backup pad vertical removal, T type groove provides the guide effect for the lift backup pad, is favorable to the steady lift of broken ground mechanism.

Preferably, the lifting support plate is fixedly connected with a protection plate at one end far away from the stand column, and an anti-slip mat is paved on the inner wall of the protection plate.

By adopting the technical scheme, the protective plate can play a certain supporting role on the nursery stock in the early stage of hoisting the nursery stock, so that the shaking amplitude of the nursery stock is reduced, and the nursery stock can stably and vertically move upwards; the non-slip mat reduces the damage of the protection plate to the surface of the nursery stock.

To sum up, the application comprises the following beneficial technical effects:

1. the lifting assembly and the lifting assembly are arranged on the upper surface of the base and are matched for use, so that the automation of the seedling lifting process can be realized, and the purposes of saving manpower and improving the working efficiency of workers are further achieved;

2. the base is provided with the soil breaking mechanism, and the second air cylinder can drive the auger to break soil, so that the root of the seedling is separated from the surrounding ridging, and the labor can be saved;

3. through pressing from both sides seedling fixed subassembly and setting up to flexible ligature area, can make to alleviate the injury of pressing from both sides seedling fixed subassembly to the nursery stock.

Drawings

FIG. 1 is a perspective view of a portable seedling raising device according to an embodiment of the present disclosure;

fig. 2 is an enlarged view of a portion a in fig. 1.

Description of reference numerals: 1. a base; 11. a column; 111. a T-shaped groove; 2. a lifting assembly; 21. a pipe string; 22. a lifting rod; 3. a hoisting assembly; 31. a horizontal bar; 32. a reel; 33. a fixed pulley; 34. a wire rope; 35. a seedling clamping and fixing component; 351. a flexible tie-up tape; 352. a first snap ring; 353. a second snap ring; 354. a hook is clamped; 4. a soil breaking mechanism; 41. lifting the supporting plate; 411. a slider; 412. a protection plate; 42. a lift drive assembly; 421. a second cylinder; 43. a cutter; 431. a packing auger; 44. a motor; 5. and a seedling lifting mechanism.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a convenient seedling device that plays. Referring to fig. 1, a convenient seedling lifting device comprises a base 1, a soil breaking mechanism 4 and a seedling lifting mechanism 5, wherein the base 1 is horizontally placed on the ground, the soil breaking mechanism 4 is arranged above the base 1, and a lifting assembly 3 is arranged above the soil breaking mechanism 4. When needs play the seedling, start earlier broken soil mechanism 4, loosen the soil around the nursery stock round, make the root of nursery stock with around the separation of earthing up, then start seedling mechanism 5, play seedling mechanism 5 and can extract the nursery stock from earthing up, broken soil mechanism 4 and play seedling mechanism 5 cooperation use, accomplish whole seedling process of lifting up, convenient high efficiency reduces seedling worker's intensity of labour.

As shown in fig. 1, the soil breaking mechanism 4 includes a lifting support plate 41, a lifting driving assembly 42 and a cutter 43, the lifting driving assembly 42 is vertically fixed on the upper surface of the base 1, the lower surface of the lifting support plate 41 is fixedly connected with the upper surface of the lifting driving assembly 42, and the cutter 43 is vertically arranged on the lower surface of the lifting support plate 41. When the soil is broken, the lifting assembly 2 is started, the lifting support plate 41 can vertically reciprocate, and then the cutter 43 is driven to penetrate into the ground soil and turn over the soil, so that the root of the seedling is separated from the surrounding soil, and the subsequent seedling lifting process is facilitated.

As shown in fig. 1, the cutter 43 may adopt any structure capable of puncturing ground soil and loosening soil at the root of a seedling, in this embodiment, an auger 431 with a sharp puncturing part is adopted, a motor 44 is installed on the upper surface of the lifting support plate 41, an output shaft of the motor 44 penetrates through the lifting support plate 41 and then is fixedly connected with one end of the auger 431, and one end of the auger 431 far from the motor 44 can be punctured into the ground soil. The auger 431 can rotate after penetrating into the ground soil, so that the aim of quickly loosening the soil is fulfilled, and the separation between the root of the seedling and the surrounding soil is facilitated.

Referring to fig. 1, the lifting driving assembly 42 may adopt any structure capable of driving the lifting supporting plate 41 to perform vertical reciprocating motion, the lifting driving assembly 42 in this embodiment adopts the second cylinder 421, the bottom of the second cylinder 421 is fixedly connected to the upper surface of the base 1, the piston rod of the second cylinder 421 is fixedly connected to the lower surface of the lifting supporting plate 41, the second cylinder 421 may be set into multiple groups, and two groups are adopted in this embodiment. The piston rod of the second cylinder 421 continuously extends and contracts to drive the lifting support plate 41 to continuously and vertically reciprocate, so that the lifting support plate is convenient and time-saving.

As shown in fig. 1, in order to make the lifting support plate 41 more stable in the vertical movement process, an upright post 11 is arranged on the upper surface of the base 1, a T-shaped groove 111 is vertically formed in one side of the upright post 11 close to the lifting support plate 41, and a sliding block 411 which is in sliding fit with the T-shaped groove 111 is fixedly connected to one end of the lifting support plate 41 close to the upright post 11. The T-shaped groove 111 provides a guiding function for the lifting support plate 41, which is favorable for the stable lifting of the ground breaking mechanism 4.

As can be known from figure 1, the seedling lifting mechanism 5 comprises a lifting component 2 and a lifting component 3, the lifting component 2 is vertically arranged above the base 1, the lifting component 3 is horizontally arranged above the lifting component 2, one end of the lifting component 3 is rotatably connected with one end of the lifting component 2, one end of the lifting component 3, which is far away from the lifting component 2, can be detachably connected with a seedling, and the middle part of the lifting component 3 is rotatably connected with the upright post 11. When lifting seedlings, one end of the lifting component 3, far away from the lifting component 2, is fixed on the seedlings, then the lifting component 2 drives the lifting component 3 to rotate around the upright post 11, so that one end, connected with the seedlings, of the lifting component 3 rotates towards the direction far away from the base 1, and the seedlings are pulled out of the culture soil.

As shown in fig. 1, the lifting assembly 2 includes a pipe column 21, a lifting cylinder and a lifting rod 22, the lifting cylinder is vertically disposed inside the pipe column 21, the bottom of the lifting cylinder is fixedly connected to the upper surface of the base 1, one end of the lifting rod 22 is inserted from the upper portion of the pipe column 21 and can vertically slide inside the pipe column 21, one end of the lifting rod 22 inserted into the pipe column 21 is fixedly connected to the piston rod of the lifting cylinder, and the end far away from the base 1 is hinged to the end far away from the lifting assembly 3 of the horizontal rod 31.

Referring to fig. 1, the hoisting assembly 3 includes a horizontal rod 31, a reel 32, a fixed pulley 33 and a steel wire rope 34, one end of the vertical column 11 far from the base 1 is hinged to the middle of the horizontal rod 31, one end of the horizontal rod 31 is hinged to the lifting rod 22, the fixed pulley 33 is arranged at one end of the horizontal rod 31 far from the lifting rod 22, the reel 32 is arranged on the upper surface of the horizontal rod 31, one end of the steel wire rope 34 is wound on the reel 32, the other end of the steel wire rope is wound around the fixed pulley 33 and then arranged in parallel to the vertical column 11, and the tail end of the steel wire rope 34 is connected with a seedling. Press from both sides fixed subassembly 35 of seedling and can fix on the truck of nursery stock, then the piston rod shrink of lift cylinder drives lifter 22 vertical downstream, and then drives the one end that horizon bar 31 and lifter 22 are connected and wind stand 11 to base 1 direction rotation, at this moment, presss from both sides fixed subassembly 35 of seedling and drives the nursery stock and remove to the direction of keeping away from ground, and then extracts the nursery stock from earthing up, and convenient save time can reduce seedling lifting worker's intensity of labour.

In addition, in the seedling lifting process, the reel 32 can be set to be of a structure with a rope winding function, at the moment, when the horizontal rod 31 rotates, the reel 32 is wound properly, the steel wire rope 34 can provide vertical upward pulling force for the seedlings, the seedling lifting process can be more efficient, and therefore the efficiency of workers is improved.

It can be known from combination of fig. 1 and fig. 2 that press from both sides seedling fixed subassembly 35 can adopt arbitrary structure that can tie up the trees truck, for example the clamp, twine etc. owing to lift by crane the in-process, press from both sides seedling fixed subassembly 35 and can exert very big effort to the nursery stock truck, and then can inevitably lead to the fact the damage to the nursery stock truck, so in order to reduce the injury of pressing from both sides seedling fixed subassembly 35 to the nursery stock as far as possible, the seedling fixed subassembly 35 that presss from both sides in this embodiment includes flexible ligature area 351, first snap ring 352, second snap ring 353 and trip 354, flexible ligature area 351 is the banding structure, first snap ring 352 fixed connection is on the outside surface of flexible ligature area 351, wire rope 34 can dismantle and connect on first snap ring 352, second snap ring fixed connection is in the internal surface of flexible ligature area 351, trip 354 fixed connection is at the surface of flexible. Can realize the closure of flexible ligature area 351 through the link dismantled of trip 354 with second snap ring 353, make flexible ligature area 351 can ligature on the nursery stock truck.

As shown in fig. 2, in order to make the flexible ligature band 351 suitable for nursery stock trunks with different diameters, the second snap ring 353 is arranged in a plurality of rows from the inside to the edge of the flexible ligature band 351, and in order to enhance the firmness of the flexible ligature band 351 in the lifting process, the snap hooks 354 are also arranged in a plurality of rows from the inside to the edge of the flexible ligature band 351. And then make flexible ligature area 351 ligature firm, be favorable to the seedling process of lifting of nursery stock.

As shown in fig. 1, in the process of lifting by the seedling lifting mechanism 5, the trunk of the seedling is easy to shake and is not beneficial to the smooth proceeding of the seedling lifting process, so that the protection plate 412 is fixedly connected to one end of the lifting support plate 41 far away from the stand column 11, the side wall of the protection plate 412 far away from the lifting support plate 41 can be abutted against the trunk of the seedling, and in the initial stage of lifting the seedling, the protection plate 412 can support the seedling to a certain extent, so that the shaking range of the seedling is reduced, and the stable vertical upward movement of the seedling is facilitated. In order to increase the contact area between the protection plate 412 and the trunk of the nursery stock, the protection plate 412 is preferably in an arc structure; in order to reduce the damage of the surface of the nursery stock at the angle of the protection plate 412, a flexible anti-skid pad is paved on the inner wall of the protection plate 412.

The implementation principle of a convenient seedling lifting device in the embodiment of the application is as follows: firstly, the motor 44 is started, the piston rod of the second cylinder 421 continuously extends and contracts to drive the lifting support plate 41 to continuously and vertically reciprocate, and the auger 431 rotates after penetrating into the ground soil, so that the purpose of quickly loosening the soil is achieved, and the root of the seedling is separated from the surrounding soil; then, with the firm bundle of flexible ligature area 351 on the nursery stock truck, the piston rod shrink of lift cylinder drives lifter 22 vertical downstream, and then drives the one end that horizontal rod 31 and lifter 22 are connected and around stand 11 to the rotation of base 1 direction, and at this moment, the nursery stock moves to the direction of keeping away from ground, and then extracts the nursery stock from earthing up, and convenient save time can reduce seedling lifting workman's intensity of labour.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a convenient seedling device that rises which characterized in that: including base (1), lifting unit (2) and lift by crane subassembly (3), base (1) level is placed subaerial, base (1) upper surface is vertical to be provided with stand (11), lifting unit (2) are vertical to be set up at base (1) upper surface, it includes horizon bar (31) and presss from both sides fixed subassembly (35) to lift by crane subassembly (3), the one end of keeping away from base (1) in stand (11) is articulated with the middle part of horizon bar (31), the one end and the lifting unit (2) of horizon bar (31) rotate to be connected, the one end that lifting unit (2) were kept away from in horizon bar (31) is connected with pressing from both sides fixed subassembly (35) of seedling.

2. A portable seedling raising apparatus according to claim 1, wherein: lifting unit (2) include tubular column (21), lift cylinder and lifter (22), the vertical setting of lift cylinder is in the inside of tubular column (21), the one end of lifter (22) is inserted and can be in the inside vertical slip of tubular column (21) from tubular column (21) upper portion, the one end that lifter (22) inserted tubular column (21) and the piston rod fixed connection of lift cylinder, and the one end of keeping away from base (1) is articulated with the one end that lifting unit (3) was kept away from in horizon bar (31).

3. A portable seedling raising apparatus according to claim 1, wherein: press from both sides fixed subassembly of seedling (35) including flexible ligature area (351), first snap ring (352), second snap ring (353) and pothook (354), flexible ligature area (351) are the banding structure, first snap ring (352) fixed connection is on the outside surface of flexible ligature area (351), wire rope (34) can be dismantled and connect on first snap ring (352), second snap ring (353) fixed connection is in the internal surface of flexible ligature area (351), with pothook (354) fixed connection of second snap ring (353) adaptation in the surface of flexible ligature area (351), pothook (354) can realize the closure of flexible ligature area (351) with the dismantled link of second snap ring (353).

4. A portable seedling raising apparatus according to claim 3, wherein: the lifting component (3) further comprises a reel (32), a fixed pulley (33) and a steel wire rope (34), the fixed pulley (33) is arranged at one end, far away from the lifting rod (22), of the horizontal rod (31), the reel (32) is arranged on the upper surface of the horizontal rod (31), one end of the steel wire rope (34) is wound on the reel (32), the other end of the steel wire rope is wound on the fixed pulley (33) and then arranged in parallel with the upright post (11), and the flexible binding belt (351) is connected to the tail end of the steel wire rope (34).

5. A portable seedling raising apparatus according to claim 1, wherein: still be provided with broken ground mechanism (4) in the below of lifting by crane subassembly (3), broken ground mechanism (4) are including lift backup pad (41), lift drive assembly (42) and cutter (43), and lift drive assembly (42) is vertical to be set up at the upper surface of base (1), and the lower surface of lift backup pad (41) is connected with the last fixed surface of lift drive assembly (42), and cutter (43) is vertical to be set up at the lower surface of lift backup pad (41).

6. A convenient seedling raising device according to claim 5, characterized in that: the cutter (43) is an auger (431), a motor (44) is arranged on the upper surface of the lifting support plate (41), and an output shaft of the motor (44) penetrates through the lifting support plate (41) and then is fixedly connected with the auger (431).

7. A convenient seedling raising device according to claim 5, characterized in that: the lifting driving assembly (42) is arranged to be a second air cylinder (421), the bottom of the second air cylinder (421) is fixedly connected to the upper surface of the base (1), and a piston rod of the second air cylinder (421) is fixedly connected with the lower surface of the lifting supporting plate (41).

8. A convenient seedling raising device according to claim 5, characterized in that: a T-shaped groove (111) is vertically formed in one side, close to the lifting support plate (41), of the upright column (11), and a sliding block (411) in sliding fit with the T-shaped groove (111) is fixedly connected to one end, close to the upright column (11), of the lifting support plate (41).

9. A convenient seedling raising device according to claim 5, characterized in that: one end of the lifting support plate (41) far away from the upright post (11) is fixedly connected with a protection plate (412), and an anti-skid pad is paved on the inner wall of the protection plate (412).