CN218897572U

CN218897572U - Hazelnut gardening picking climbing device

Info

Publication number: CN218897572U
Application number: CN202223369279.XU
Authority: CN
Inventors: 黄敏; 宋梅; 布卡·欧尔娜; 毛鹏志; 杜晶
Original assignee: Institute Of Agricultural Science 7th Division Xinjiang Production And Construction Corps
Current assignee: Institute Of Agricultural Science 7th Division Xinjiang Production And Construction Corps
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-04-25
Anticipated expiration: 2032-12-15

Abstract

The utility model belongs to the technical field of hazelnut picking, in particular to a hazelnut gardening picking climbing device which comprises a base, a supporting plate arranged above the base and four groups of moving wheels fixed at four corners of the bottom of the base, wherein a protection component is arranged on the lower surface of the base and the surface of the supporting plate.

Description

Hazelnut gardening picking climbing device

Technical Field

The utility model belongs to the technical field of hazelnut picking, and particularly relates to a gardening hazelnut picking climbing device.

Background

Hazelnuts are nut delicacies widely loved in daily life, and in the mature season of the hazelnuts, a picking climbing device is needed to be used for picking operation;

at present, hazelnuts are picked manually through climbing ladders, because the garden ground is rough, other people are required to fix the bottoms of the ladders beside, the movement of picking personnel is inconvenient, the picking efficiency is low, the ladder is easy to fall down, the picking personnel is injured, certain potential safety hazards exist, and the safety is not high.

In order to solve the problems, the application provides a hazelnut gardening picking climbing device.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a hazelnut gardening picking climbing device which has the characteristics of being capable of supporting and fixing the device in an auxiliary mode, preventing picking personnel from being injured due to toppling, improving the overall safety of the device, being suitable for the ground with pits in gardens and improving the safety of protecting the picking personnel.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the hazelnut gardening picking climbing device comprises a base, a supporting plate arranged above the base, and four groups of moving wheels fixed at four corners of the bottom of the base, wherein a protection component is arranged on the lower surface of the base and the surface of the supporting plate;

the protection component comprises a plurality of level gauges fixed on the peripheral surface of the supporting plate, a plurality of electric push rods fixed at four corners of the lower surface of the base, and a grounding plate arranged at one end of the electric push rods away from the base.

As the hazelnut gardening picking climbing device is preferable, an embedded groove is formed in the grounding plate, a pressure sensor is fixed in the embedded groove, and the electric push rod is connected with the grounding plate through the pressure sensor.

As the hazelnut gardening picking climbing device is preferable, a plurality of ground inserting cones are uniformly fixed on one side of the grounding plate, which is far away from the electric push rod.

As the hazelnut gardening picking climbing device is preferable, the protection assembly further comprises four groups of storage sleeves fixed at four corners of the surface of the supporting plate, four groups of extension sleeve rods arranged inside the four groups of storage sleeves and four groups of protective barriers fixed between any two groups of extension sleeve rods.

As the hazelnut gardening picking climbing device is preferable, a thread groove is formed in one end, close to the protective fence, of the storage sleeve, and a positioning bolt is connected in the thread groove in a threaded manner.

As the hazelnut gardening picking climbing device is preferable, a lifting assembly is arranged between the base and the supporting plate, and comprises two groups of bidirectional screws arranged on two sides inside the base, two groups of thread blocks symmetrically connected with the surfaces of the two groups of bidirectional screws in a threaded manner, and two groups of shrinkage rods hinged between the thread blocks and the supporting plate through a hinge seat.

As the hazelnut gardening picking climbing device, the two ends of the two groups of the bidirectional screws are rotatably connected in the base through the bearings, one ends of the two groups of the bidirectional screws penetrate through the base and extend to one side of the base and are respectively connected with the two groups of driving wheels arranged on one side of the base, the two groups of driving wheels are connected through the driving belt, a motor is fixed on one side of the base close to the driving wheels through the base, and one end of one group of bidirectional screws is fixed at the output end of the motor.

As the hazelnut gardening picking climbing device is preferable, four groups of telescopic rods are respectively fixed at four corners between the base and the supporting plate.

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

through the protective component who sets up, can carry out auxiliary stay and fixed to the device, improve the stability of the device, need not other people and support fixedly, alone can accomplish the picking work, improve picking efficiency, prevent to take place to empty and cause picking personnel to be injured, improve the holistic security of device, can adapt to the ground of pothole in gardens, improve the security of protecting picking personnel, through the lifting unit who sets up, can prop up folding shrink pole, realize driving two sets of shrink poles simultaneously and prop up or fold, and then drive the backup pad and rise.

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 diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a grounding plate according to the present utility model;

FIG. 3 is a partial cross-sectional view of a receiving sleeve according to the present utility model;

fig. 4 is a schematic view of a part of a lifting assembly according to the present utility model.

In the figure:

1. a base; 11. a moving wheel; 2. a support plate;

3. a protective assembly; 31. a level gauge; 32. an electric push rod; 33. a ground plate; 331. a ground cone is inserted; 34. a pressure sensor; 35. a receiving sleeve; 351. positioning bolts; 36. extending the loop bar; 37. a guard rail;

4. a lifting assembly; 41. a motor; 42. a bidirectional screw; 43. a screw block; 44. a retracting lever; 45. a driving wheel; 46. a transmission belt; 47. a telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

As shown in fig. 1:

the utility model provides a hazelnut horticulture is picked and is climbed high device, includes base 1 and sets up backup pad 2 and four sets of removal wheel 11 of fixing in the four corners department of base 1 bottom above base 1, and the surface mounting of the lower surface of base 1 and backup pad 2 has protective component 3.

As shown in fig. 1-4:

further, the method comprises the following steps:

in combination with the above, the protection assembly 3 includes a plurality of level meters 31 fixed on the peripheral surface of the support plate 2, a plurality of electric push rods 32 fixed at four corners of the lower surface of the base 1, and a grounding plate 33 mounted on one end of the electric push rods 32 far away from the base 1.

In this embodiment: when needs are picked hazelnut, at first remove the device to the assigned position, detect the stability of the position that the device was located through the spirit level 31, when the device was located the unstable position, stretch out and draw back through starting a plurality of electric putter 32, then drive a plurality of ground plates 33 and remove to ground, and then carry out auxiliary stay and fixed to the device in the use, improve the stability of the device, need not other people and support fixedly, alone can accomplish picking work, improve picking efficiency, prevent to take place to empty and cause picking personnel injury, improve the holistic security of device.

It should be noted that: the signal is sent to the processor (not shown in the figure) through the level meter 31, and then the processor automatically starts the plurality of electric push rods 32 to stretch and retract, so that the plurality of grounding plates 33 are driven to move towards the ground, after the grounding plates 33 contact the ground, the device is slightly lifted, the shaking or movement of the device on the ground through the movable wheels 11 caused by the picking action of personnel in the picking process is prevented, and the overall stability of the device is improved.

Still further, the method comprises:

in combination with the above, the inside of the grounding plate 33 is provided with an embedded groove, and the embedded groove is internally fixed with a pressure sensor 34, the electric push rod 32 is connected with the grounding plate 33 through the pressure sensor 34, and a plurality of ground insertion cones 331 are uniformly fixed on one side of the grounding plate 33 away from the electric push rod 32.

In this embodiment: when the electric push rod 32 stretches and contracts, after the ground plate 33 is contacted with the ground, the pressure sensor 34 arranged inside the ground plate 33 is extruded to generate a certain pressure value, and when the electric push rod 32 stretches continuously and the device is lifted slightly, the pressure value received by the pressure sensor 34 just reaches the maximum threshold value, at the moment, a signal is sent to a processor (not shown) through the pressure sensor 34, the processor automatically closes the plurality of electric push rods 32, and then the device can be ensured to keep a horizontal state.

It should be noted that: during this period, along with the movement of the ground plate 33, the ground inserting cone 331 can be driven to move synchronously, when the ground plate 33 is completely clung to the ground, the ground inserting cone 331 just inserts into the ground, and the ground inserting cone 331 can adapt to the ground with a depression in the garden through the cooperation of the ground inserting cone 331 and soil.

Still further, the method comprises:

in combination with the above, the protection assembly 3 further includes four sets of receiving sleeves 35 fixed at four corners of the surface of the support plate 2, four sets of extending loop bars 36 disposed inside the four sets of receiving sleeves 35, and four sets of guard rails 37 fixed between any two sets of extending loop bars 36, wherein a thread groove is formed inside one end of the receiving sleeve 35, which is close to the guard rails 37, and the thread groove is internally connected with a positioning bolt 351.

In this embodiment: after the fixing of the device is completed, a picking person climbs on the surface of the support plate 2, the positioning bolt 351 is rotated according to the requirement of the picking person, then the positioning bolt 351 is unscrewed from the inside of the storage sleeve 35, the protective guard 37 is pulled to drive the extension sleeve 36 to slide in the inside of the storage sleeve 35, the height between the storage sleeve 35 and the extension sleeve 36 is adjusted, after the height of the protective guard 37 reaches the requirement of the picking person, the positioning bolt 351 is reversely rotated and then screwed into the inside of the storage sleeve 35, and during the period, the storage sleeve 35 and the extension sleeve 36 can be fixed along with the continuous penetration of the positioning bolt 351, so that the position of the extension sleeve 36 is locked, the protective guard 37 is kept at the height, and the safety of protecting the picking person is improved.

Still further, the method comprises:

in combination with the above, the lifting assembly 4 is installed between the base 1 and the support plate 2, and the lifting assembly 4 includes two sets of bidirectional screws 42 disposed at two sides inside the base 1, two sets of screw blocks 43 symmetrically screwed on the surfaces of the two sets of bidirectional screws 42, and two sets of shrinkage bars 44 hinged between the screw blocks 43 and the support plate 2 through a hinge base.

In this embodiment: when the height of the supporting plate 2 needs to be increased, the screw thread blocks 43 on two sides of the bidirectional screw rod 42 can be driven to move on the surface of the bidirectional screw rod 42 along with the rotation of the bidirectional screw rod 42 by rotating the bidirectional screw rod 42, the folded shrinkage rod 44 can be supported by the movement of the screw thread blocks 43, the supporting plate 2 is driven to be increased, and meanwhile picking personnel at the top of the supporting plate 2 are driven to climb to perform picking operation.

It should be noted that: the contraction rod 44 is in a parallelogram structure, the contraction rod 44 is integrally formed by a plurality of groups of connecting rods, and the middle parts of every two groups of connecting rods are movably sleeved by connecting shafts respectively.

Still further, the method comprises:

in combination with the above, two ends of the two sets of bidirectional screws 42 are all rotatably connected in the base 1 through bearings, one ends of the two sets of bidirectional screws 42 penetrate through the base 1 and extend to one side of the base 1, and are respectively connected with two sets of driving wheels 45 arranged on one side of the base 1, the two sets of driving wheels 45 are connected through a driving belt 46, one side, close to the driving wheels 45, of the base 1 is fixed with a motor 41 through a base, and one end of one set of bidirectional screws 42 is fixed at the output end of the motor 41.

In this embodiment: after the picking personnel climbs the support plate 2, the motor 41 is started by a control switch (not shown in the figure), a group of bidirectional screws 42 can be driven to rotate in the base 1 along with the rotation of the motor 41, the driving wheel 45 can be driven to synchronously rotate along with the rotation of a group of bidirectional screws 42, and meanwhile, the driving wheel 45 and the bidirectional screws 42 can be driven to synchronously rotate through the connection of the driving belt 46, so that two groups of shrinkage rods 44 are driven to be supported or folded.

It should be noted that: in the process of lifting or lowering the supporting plate 2, along with the adjustment of the distance between the supporting plate 2 and the base 1, the four groups of telescopic rods 47 can be driven to extend or retract, so that the stability between the base 1 and the supporting plate 2 is ensured, and the shaking phenomenon in the climbing process is avoided.

Working principle, when using: when hazelnuts are required to be picked, the device is moved to a designated position, the stability of the position of the device is detected through the level meter 31, when the position of the device is unstable, the plurality of electric push rods 32 are started to stretch and retract, then the plurality of grounding plates 33 are driven to move towards the ground, after the grounding plates 33 are contacted with the ground, the pressure sensor 34 arranged inside the grounding plates 33 is extruded to generate a certain pressure value, the ground insertion cone 331 can be driven to synchronously move along with the continuous extension of the electric push rods 32, when the grounding plates 33 are completely clung to the ground, the ground insertion cone 331 is just inserted into the ground, the ground with holes in gardens can be adapted through the cooperation of the ground insertion cone 331 and soil, after the device is fixed, picking staff climbs on the surface of the supporting plate 2, and the demands of the picking staff are met, the positioning bolt 351 is rotated, then the positioning bolt 351 is unscrewed from the inside of the receiving sleeve 35, the extension sleeve 36 is driven to slide in the inside of the receiving sleeve 35 by pulling the guard rail 37, the height between the receiving sleeve 35 and the extension sleeve 36 is further adjusted, after the height of the guard rail 37 reaches the requirement of a picking person, the positioning bolt 351 is then screwed into the inside of the receiving sleeve 35 by reversing the positioning bolt 351, during this time, the position of the extension sleeve 36 is locked by fixing the receiving sleeve 35 and the extension sleeve 36 with the continuous penetration of the positioning bolt 351, the guard rail 37 is kept at the height, the safety of protecting the picking person is improved, when the height of the supporting plate 2 needs to be raised, the motor 41 is started by controlling a switch (not shown in the figure), the rotation of the motor 41 can drive a group of bidirectional screws 42 to rotate in the base 1, the rotation of the bidirectional screws 42 can drive the driving wheels 45 to synchronously rotate, the connection of the driving belt 46 can drive the other group of driving wheels 45 and the bidirectional screws 42 to synchronously rotate, the rotation of the bidirectional screws 42 can drive the threaded blocks 43 on two sides of the bidirectional screws 42 to move on the surfaces of the bidirectional screws, the folding shrinkage rod 44 can be supported through the movement of the threaded blocks 43, the supporting plate 2 is driven to be lifted, and picking personnel at the top of the supporting plate 2 are driven to climb to pick.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a hazelnut horticulture is picked and is climbed high device, includes base (1) and sets up backup pad (2) and the fixing of base (1) top four sets of removal wheel (11) of bottom four corners department, its characterized in that: the lower surface of the base (1) and the surface of the supporting plate (2) are provided with a protection component (3);

the protection component (3) comprises a plurality of level gauges (31) fixed on the peripheral surface of the supporting plate (2), a plurality of electric push rods (32) fixed at four corners of the lower surface of the base (1) and a grounding plate (33) arranged at one end, far away from the base (1), of the electric push rods (32); an embedded groove is formed in the grounding plate (33), a pressure sensor (34) is fixed in the embedded groove, and the electric push rod (32) is connected with the grounding plate (33) through the pressure sensor (34); a plurality of ground insertion cones (331) are uniformly fixed on one side of the grounding plate (33) far away from the electric push rod (32); the protection assembly (3) further comprises four groups of storage sleeves (35) fixed at four corners of the surface of the supporting plate (2), four groups of extension sleeve rods (36) arranged in the four groups of storage sleeves (35) and four groups of protective barriers (37) fixed between any two groups of extension sleeve rods (36); a thread groove is formed in one end of the storage sleeve (35) close to the protective fence (37), and a positioning bolt (351) is connected in the thread groove in a threaded mode.

2. The hazelnut horticultural picking climbing device of claim 1 wherein: the lifting assembly (4) is arranged between the base (1) and the supporting plate (2), and the lifting assembly (4) comprises two groups of bidirectional screws (42) arranged on two sides inside the base (1), two groups of threaded blocks (43) symmetrically connected with the surfaces of the bidirectional screws (42) in a threaded mode, and two groups of shrinkage rods (44) hinged between the threaded blocks (43) and the supporting plate (2) through hinged seats.

3. The hazelnut horticultural picking climbing device of claim 2 wherein: two sets of both ends of two-way screw rod (42) are all in through the bearing rotation connection the inside of base (1), two sets of one end of two-way screw rod (42) all runs through base (1), and extend to one side of base (1), and be in with setting up respectively two sets of drive wheels (45) of base (1) one side are connected, and two sets of link to each other through drive belt (46) between drive wheel (45), one side that base (1) is close to drive wheel (45) is fixed with motor (41) through the frame, and one set of one end of two-way screw rod (42) is fixed in the output of motor (41).

4. A hazelnut horticultural picking climbing device according to claim 3, wherein: four groups of telescopic rods (47) are respectively fixed at four corners between the base (1) and the supporting plate (2).