CN212924240U

CN212924240U - Hoisting device for gardening nursery stock

Info

Publication number: CN212924240U
Application number: CN202021701273.6U
Authority: CN
Inventors: 蒋志成; 邸华
Original assignee: Gansu Qilianshan National Nature Reserve Management Bureau
Current assignee: Gansu Qilianshan National Nature Reserve Management Bureau
Priority date: 2020-08-16
Filing date: 2020-08-16
Publication date: 2021-04-09
Anticipated expiration: 2030-08-16

Abstract

The utility model discloses a hoisting device for gardening nursery stocks, which comprises a hoisting frame, wherein a clamping mechanism is arranged on the hoisting frame; the utility model discloses a clamping mechanism on the hoisting frame treats the nursery stock of transplanting and presss from both sides tightly fixedly and rotates through the first screw rod of motor drive, it drives hoisting frame and nursery stock and rises to make the nursery stock break away from ground and accomplish the jack-up completely, it has reduced intensity of labour to compare traditional manual work and push away to mention heavily, the efficiency of lifting by crane has still been improved simultaneously, make the device be convenient for adjust and accomodate with the articulated setting of support column respectively through telescopic link and backup pad, it is fixed to fix a position the backup pad through expandeing the backup pad and adjusting the appropriate position through the length with the telescopic link simultaneously, thereby make the area of contact on support column and ground bigger, its lifting surface has been increased, and then make this hoisting device more stable at the in-process of lifting by crane to the nursery stock, avoid taking place dangerous accident, the practicality is higher.

Description

Hoisting device for gardening nursery stock

Technical Field

The utility model relates to a horticulture nursery stock technical field especially relates to a hoisting apparatus for horticulture nursery stock.

Background

Gardening, namely field cultivation, the nursery stock can be transplanted once or for many times according to the requirements of landscaping on nursery stocks of various specifications and the requirements of cultivation modes, the transplanting can enlarge nutrient spaces for nursery stock growth, such as illumination spaces, ventilation spaces and branch growth spaces, spaces for root growth, water absorption and nutrition absorption, the trimming of the root system during transplanting can stimulate the development of the root system of the nursery stock, generate more fibrous roots and improve the survival rate of greening, the hoisting link of the nursery stock is the labor link which consumes most manpower and is most dangerous in the nursery stock transplanting process, and the hoisting means that the nursery stock with the cut roots and dug soil balls is pulled up until the soil balls of the nursery stock are completely lifted off the ground;

the jack-up link in the present horticulture nursery stock transplanting process mainly divide into artifical jack-up and device jack-up, wherein artifical jack-up mainly pushes away by many people and carries work according to the size of nursery stock, not only wherein inefficiency has still increased workman's intensity of labour, and current nursery stock hoisting apparatus is mostly single structure, is not convenient for adjust, jack-up in-process device is not enough stable with ground yet, device and nursery stock skew easily even topple over when leading to the jack-up to cause danger, the practicality is not high, consequently, the utility model provides a horticulture nursery stock is with hoisting apparatus is used for solving the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, an object of the utility model is to provide a hoisting device for horticulture nursery stock, this hoisting device for horticulture nursery stock treat the nursery stock of transplanting through clamping mechanism press from both sides tightly fixed and rise through motor drive jack-up frame to make the nursery stock break away from ground completely and accomplish the jack-up, compare the tradition manual work and push away and mention heavy labour saving and time saving, fix a position fixedly through launching the backup pad and through the telescopic link, thereby make the lifting surface area of support column bigger, and then make the device more stable.

In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme realizes: the utility model provides a horticulture is hoisting device for nursery stock, includes the jack-up frame, the symmetry is equipped with clamping mechanism on the jack-up frame, jack-up frame both ends all are fixed with the screw thread piece, screw thread piece screw thread cup joints on first screw rod, first screw rod is located between the supporting shoe and is rotatory through motor drive, the supporting shoe is fixed in on the support column, the motor is located inside the support column, the groove has all been seted up and has been accomodate to one side and the front and back both sides that first screw rod was kept away from to the support column, it has the telescopic link to accomodate the inslot, the one end that articulated department was kept away from to the telescopic link is connected with the location awl, the lower part that first screw rod one side was kept away from to the support column all articulates.

The further improvement lies in that: the clamping mechanism comprises a screw rod penetrating through the hoisting frame through threads, a turntable is fixed at one end of the screw rod, which is located on the outer side of the hoisting frame, and an anti-skidding rubber pad is connected to one end of the screw rod, which is located on the inner side of the hoisting frame, through a bearing.

The further improvement lies in that: the screw block is fixed with a limiting sliding block at one end far away from the hoisting frame, a limiting sliding groove matched with the limiting sliding block is formed in one end, close to the screw block, of the supporting column, and the screw block is connected with the supporting column in a sliding mode through the limiting sliding block.

The further improvement lies in that: the top end of the first screw rod penetrates through the supporting block through a bearing to be connected with a driven bevel gear, and the output end of the motor penetrates through the supporting column through a bearing to be connected with a driving bevel gear in meshed connection with the driven bevel gear.

The further improvement lies in that: the telescopic link includes threaded sleeve and threaded connection in the inside second screw rod of threaded sleeve, the second screw rod is located the outside one end of threaded sleeve and is connected with the location awl, the threaded sleeve is kept away from the one end of location awl and is articulated in accomodating the inslot.

The further improvement lies in that: the supporting plate is characterized in that a positioning block is fixed at one end, away from the supporting column, of the supporting plate, a positioning bolt penetrates through the positioning block through threads, and the bottom end of the positioning bolt is designed to be a pointed cone.

The utility model has the advantages that: the utility model discloses a jack-up frame, treat the nursery stock of transplanting through the clamping mechanism on the jack-up frame and press from both sides tight fixed and rotate through the first screw rod of motor drive, it drives jack-up frame and nursery stock to make the screw thread piece on the first screw rod rise, thereby make the nursery stock break away from ground completely and accomplish the jack-up, it has reduced intensity of labour to compare traditional manual work to push away to mention heavily, the efficiency of jack-up has still been improved simultaneously, it makes the device be convenient for adjust and accomodate with the articulated setting of support column respectively through telescopic link and backup pad, it is fixed to come the backup pad location through the length adjustment to the suitable position with the telescopic link simultaneously, thereby make the area of contact on support column and ground bigger, its lifting surface has been increased, and then make this jack-up device more stable at the jack-up in-process to the nursery.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a sectional view of the telescopic rod of the present invention;

fig. 4 is a top view of the hoisting frame of the present invention.

Wherein: 1. a hoisting frame; 2. a thread block; 3. a first screw; 4. a support block; 5. a motor; 6. a support pillar; 7. a receiving groove; 8. a telescopic rod; 9. positioning a cone; 10. a support plate; 11. positioning a groove; 12. a screw rod; 13. a turntable; 14. an anti-skid rubber pad; 15. a limiting slide block; 16. a limiting chute; 17. a driven bevel gear; 18. a drive bevel gear; 19. positioning blocks; 20. positioning the bolt; 801. a threaded bushing; 802. a second screw.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to the

drawings

1, 2, 3 and 4, the embodiment provides a hoisting device for horticultural seedlings, which comprises a hoisting frame 1, wherein clamping mechanisms are symmetrically arranged on the hoisting frame 1, threaded blocks 2 are fixed at two ends of the hoisting frame 1, the threaded blocks 2 are in threaded sleeve connection with first screw rods 3, the first screw rods 3 are arranged between supporting blocks 4 and are driven to rotate by a motor 5, the supporting blocks 4 are fixed on supporting columns 6, the motor 5 is arranged in the supporting columns 6, accommodating grooves 7 are respectively arranged at one side and the front and rear sides of the supporting columns 6 far away from the first screw rods 3, telescopic rods 8 are hinged in the accommodating grooves 7, one ends of the telescopic rods 8 far away from the hinged parts are connected with positioning cones 9, supporting plates 10 are hinged at the lower parts of one side and the front and rear sides of the supporting columns 6 far away from the first screw rods 3, positioning grooves 11 matched with the positioning cones 9 are uniformly arranged at the top ends of the supporting plates 10, the supporting plate 10 is conveniently positioned and fixed by the telescopic rod 8.

The clamping mechanism comprises a screw rod 12 which penetrates through the hoisting frame 1 in a threaded mode, a rotary disc 13 is fixed at one end, located on the outer side of the hoisting frame 1, of the screw rod 12, a bearing at one end, located on the inner side of the hoisting frame 1, of the screw rod 12 is connected with an anti-skidding rubber pad 14, and the anti-skidding rubber pad 14 is driven to clamp the nursery stock through rotating the screw rod 12.

The end, far away from hoisting frame 1, of screw block 2 is fixed with limiting slide block 15, the one end that support column 6 is close to screw block 2 is seted up the limiting slide groove 16 that matches with limiting slide block 15, screw block 2 passes through limiting slide block 15 and support column 6 sliding connection, makes screw block 2 remove the in-process more stable.

The top end of the first screw rod 3 is connected with a driven bevel gear 17 through a bearing penetrating support block 4, and the output end of the motor 5 is connected with a driving bevel gear 18 meshed with the driven bevel gear 17 through a bearing penetrating support column 6.

The telescopic rod 8 comprises a threaded sleeve 801 and a second screw 802 in threaded connection with the interior of the threaded sleeve 801, one end, located outside the threaded sleeve 801, of the second screw 802 is connected with the positioning cone 9, one end, far away from the positioning cone 9, of the threaded sleeve 801 is hinged in the accommodating groove 7, and the length of the telescopic rod 8 is adjusted by rotating the second screw 802.

A positioning block 19 is fixed at one end, far away from the supporting column 6, of the supporting plate 10, a positioning bolt 20 penetrates through the positioning block 19 through threads, the bottom end of the positioning bolt 20 is designed to be a pointed cone, and the positioning bolt 20 is used for positioning the device.

When needing to jack up the nursery stock that the soil ball was dug to the broken root in-process is transplanted to the nursery stock, remove the device to the nursery stock side earlier and make jack-up frame 1 cover in the nursery stock outside, rotatory carousel 13 makes lead screw 12 rotate after that, make lead screw 12 drive anti-skidding rubber pad 14 remove and carry out the centre gripping to the nursery stock and fix, expand backup pad 10 again and be ninety degrees perpendicular with support column 6, then expand telescopic link 8 and adjust the length of telescopic link 8, make location awl 9 card go into locating slot 11, thereby fix a position backup pad 10, later the starter motor 5 drives the driven bevel gear 17 rotation of drive bevel gear 18 drive, thereby make first screw rod 3 rotate, and then make the thread block 2 on the first screw rod 3 drive jack-up frame 1 and nursery stock rise, make the nursery stock break away from the bottom surface completely at last in order to.

The hoisting device for the horticultural seedlings comprises a hoisting frame 1, wherein the seedlings to be transplanted are clamped and fixed through a clamping mechanism on the hoisting frame 1, the first screw rod is driven to rotate 3 through a motor 5, and the thread block 2 on the first screw rod 3 drives the hoisting frame 1 and the seedlings to ascend, so that the seedlings are completely separated from the ground and complete hoisting, compared with the traditional manual hoisting, the labor intensity is reduced, the hoisting efficiency is improved, the device is convenient to adjust and store through the arrangement that the telescopic rod 8 and the supporting plate 10 are respectively hinged with the supporting column 6, and the supporting plate 10 is positioned and fixed by unfolding the supporting plate 10 and adjusting the length of the telescopic rod 8 to a proper position, so that the contact area between the supporting column 6 and the ground is larger, the stress area of the supporting plate is increased, the hoisting device is more stable in the process of hoisting the seedlings, and dangerous accidents are avoided, the practicability is higher.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a horticulture is hoisting apparatus for nursery stock, includes jack-up frame (1), its characterized in that: the hoisting frame (1) is symmetrically provided with clamping mechanisms, both ends of the hoisting frame (1) are fixed with threaded blocks (2), the thread block (2) is in threaded sleeve joint with the first screw (3), the first screw (3) is arranged between the supporting blocks (4) and is driven to rotate by the motor (5), the supporting block (4) is fixed on the supporting column (6), the motor (5) is arranged in the supporting column (6), the side, far away from the first screw rod (3), of the supporting column (6) and the front and the rear sides of the supporting column are both provided with accommodating grooves (7), a telescopic rod (8) is hinged in the accommodating groove (7), one end of the telescopic rod (8) far away from the hinged position is connected with a positioning cone (9), the lower part of one side of the support column (6) far away from the first screw (3) and the lower parts of the front side and the rear side are both hinged with a support plate (10), and the top end of the supporting plate (10) is uniformly provided with a positioning groove (11) matched with the positioning cone (9).

2. The hoisting device for horticultural seedlings as claimed in claim 1, wherein: the clamping mechanism comprises a screw rod (12) with threads penetrating through the hoisting frame (1), a rotary disc (13) is fixed at one end of the screw rod (12) located on the outer side of the hoisting frame (1), and an anti-skidding rubber pad (14) is connected to one end of the screw rod (12) located on the inner side of the hoisting frame (1) in a bearing mode.

3. The hoisting device for horticultural seedlings as claimed in claim 1, wherein: the lifting frame is characterized in that one end, far away from the lifting frame (1), of the thread block (2) is fixed with a limiting sliding block (15), one end, close to the thread block (2), of the supporting column (6) is provided with a limiting sliding groove (16) matched with the limiting sliding block (15), and the thread block (2) is connected with the supporting column (6) in a sliding mode through the limiting sliding block (15).

4. The hoisting device for horticultural seedlings as claimed in claim 1, wherein: the top of the first screw rod (3) is connected with a driven bevel gear (17) through a bearing penetrating support block (4), and the output end of the motor (5) is connected with a driving bevel gear (18) meshed and connected with the driven bevel gear (17) through a bearing penetrating support column (6).

5. The hoisting device for horticultural seedlings as claimed in claim 1, wherein: the telescopic rod (8) comprises a threaded sleeve (801) and a second screw (802) in threaded connection with the interior of the threaded sleeve (801), one end, located outside the threaded sleeve (801), of the second screw (802) is connected with the positioning cone (9), and one end, far away from the positioning cone (9), of the threaded sleeve (801) is hinged into the accommodating groove (7).

6. The hoisting device for horticultural seedlings as claimed in claim 1, wherein: one end, far away from the supporting column (6), of the supporting plate (10) is fixed with a positioning block (19), a positioning bolt (20) penetrates through the positioning block (19) through threads, and the bottom end of the positioning bolt (20) is designed to be a pointed cone.