CN210406248U

CN210406248U - Ware is picked to portable wearing formula fruit

Info

Publication number: CN210406248U
Application number: CN201920856150.0U
Authority: CN
Inventors: 左斌; 陈艳军; 陈文静
Original assignee: Suzhou Vocational University
Current assignee: Suzhou Vocational University
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-04-28
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a portable wearable fruit picker, which comprises a fruit box, a back frame, a first adjusting rod, a slide rail, a rod clamp, a first supporting rod, a sleeve, a blade and a fruit discharging pipe; in the back of the body frame was arranged in to the fruit case, first regulation pole one end swing joint was at the back of the body frame lateral part, and the first regulation pole other end is articulated each other with the slide rail tip, and the pole clamp is installed on the slide rail, and on first bracing piece was fixed in the pole clamp, the sleeve setting was provided with the blade that is used for cutting fruit in the sleeve at first bracing piece tip outwards, and lower fruit pipe one end intercommunication sleeve bottom, the other end was towards fruit case top position. Compared with the prior art, the utility model discloses a ware is picked to portable wearing formula fruit, artifical fruit is picked efficiently, is picked fastly, danger coefficient is little, fruit picking ware space utilization is high to can solve the high altitude and pick, fruit size collects the problem that screening, fruit are folding to be deposited, the effectual space storage rate that efficiency, fruit picking ware are picked to improvement fruit.

Description

Ware is picked to portable wearing formula fruit

Technical Field

The utility model relates to a ware is picked to portable wearing formula fruit belongs to fruit and picks relevant technical field.

Background

At present, the patent quantity of fruit picker is more, but the great structure of most volume is complicated, and it is big to be not convenient for carry the low occupation space of flexibility, and is with high costs.

Patent No. 201810525076.4's a wearable fruit picking assistor, mainly adopt the arm that sets up respectively in the health left and right sides to pick fruit, and right claw end is provided with grabbing device, and the left side end is provided with shearing mechanism, controls the cooperation and uses fruit to pick from the tree. This patent has the following disadvantages: 1. the arrangement of the left mechanical arm and the right mechanical arm increases the whole weight and the portability and is restrained; 2. the equipment has complex structure, high processing cost and difficult maintenance; 3. the use of manual drive can result in a loss of manpower over time.

The patent No. 201810326386.3 backpack fruit collection system, mainly be the foldable manipulator arm that sets up in the knapsack box and pick fruit, be provided with collection device simultaneously in the arm below and be used for collecting the fruit after picking, accomplish the various of arm through controlling the brake valve lever that sets up before the health and control the arm. This patent has the following disadvantages: 1. training flexibility to a certain degree is not high enough for the control of the mechanical arm; 2. the equipment has complex structure, high processing cost and difficult maintenance; 3. failure to properly collect the picked fruit in a timely manner can increase the difficulty of handling.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the problem that will solve: provide a reliable portable wearing formula fruit picker for fruit is picked to solve high altitude artifical fruit and pick that efficiency is not high, picking speed is slow, danger coefficient is high, problem that fruit picker space utilization is low, this portable wearing formula fruit picker can be fine solution high altitude pick, the screening is collected to the fruit size, the folding problem of depositing of fruit, effectual improvement fruit picking efficiency, the space storage rate of fruit picker.

In order to solve the technical problem, the utility model discloses a technical scheme is:

a portable wearable fruit picker comprises a fruit box, a back frame, a first adjusting rod, a sliding rail, a rod clamp, a first supporting rod, a sleeve, a blade and a fruit discharging pipe; the fruit box is characterized in that the back frame is provided with a strap, the fruit box is arranged in the back frame, one end of the first adjusting rod is movably connected to the side portion of the back frame, the other end of the first adjusting rod is hinged to the end portion of the sliding rail, the rod clamp is installed on the sliding rail, the first supporting rod is fixed on the rod clamp, the sleeve is arranged at the outward end portion of the first supporting rod, the sleeve is internally provided with a blade for cutting fruits, the lower fruit pipe is a flexible pipeline, one end of the lower fruit pipe is communicated with the bottom of the sleeve, and the other end of the lower fruit pipe faces.

As a further preferred scheme, a partition plate is arranged in the fruit box and is divided into a left bin and a right bin, a rolling frame is arranged at an opening position of the upper portion of the fruit box, the rolling frame faces the arrangement direction of the two bins of the fruit box, the end portion of the lower fruit tube is communicated with the rolling frame, a pair of guide rods is further arranged at the opening position of the upper portion of the fruit box, and the distance between the pair of guide rods is larger and larger.

As a further preferred scheme, a second adjusting rod is further arranged at the tail end of the first adjusting rod, the second adjusting rod is telescopic relative to the first adjusting rod, and the tail end of the second adjusting rod is hinged to the end portion of the sliding rail.

As a further preferable scheme, a locking bolt for controlling the movement of the first adjusting rod relative to the back frame is arranged at the position where the first adjusting rod is connected with the back frame, and a locking bolt for fixing the telescopic length of the second adjusting rod is further arranged on the first adjusting rod.

As a further preferable scheme, a sliding block is arranged on the sliding rail, the sliding block can move along the sliding rail, and the rod clamp is rotatably connected to the sliding block.

As a further preferable scheme, one end of the first supporting rod is provided with a telescopic second supporting rod, and the sleeve is connected to the tail end of the second supporting rod.

As a further preferred scheme, the first support rod and the second support rod are connected through a driving screw rod, and a speed reduction motor for controlling the driving screw rod to rotate is arranged at the other end of the first support rod.

As a further preferred scheme, two blades are arranged in the sleeve, and a blade speed reduction motor for controlling the blades to cut the fruit is further arranged in the sleeve.

As a further preferred scheme, an annular barrel cover is arranged at the barrel opening of the sleeve, three rollers are arranged outside the barrel cover and are equidistantly distributed on the barrel cover, and the diameter of a circle formed by the three rollers is larger than the inner diameter of the barrel cover.

Compared with the prior art, the utility model discloses a portable wearable fruit picker, provide the holding power for user's bracing piece and alleviate the loss to user's labour, the slide rail that sets up in the front side of the health can help the user to realize making left and right quick movement and improve user's work efficiency, angle adjusting device adopts multisection connecting rod to connect simultaneously, can fold it and deposit very big promotion space utilization in inoperative state, be provided with the mount in the outside of roll stand, can fix the bracing piece on the mount when not carrying out fruit picking operation, make fruit picker's wholeness stronger; the double blades are driven by double motors, so that a sufficient power source can be provided for fruit picking. Collecting device can carry out the efficient for picking the fruit of accomplishing and retrieve to can carry out the preliminary screening of size to the fruit that gets off and divide into two kinds of specifications with the fruit size and pack into the case, fruit case and back of the body frame adopt detachable structural design to only need the helper to help the user to remove the fruit case from the back of the body frame after the fruit case is filled with, place an empty fruit case again and can continue work and greatly promoted work efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the main structure of the present invention;

FIG. 3 is a schematic structural view of the non-operating state of the present invention;

fig. 4 is a schematic structural view of the picking mechanism of the present invention;

FIG. 5 is an enlarged partial schematic view at A of FIG. 4;

FIG. 6 is an enlarged partial schematic view at B in FIG. 4;

FIG. 7 is an enlarged partial schematic view at C of FIG. 4;

FIG. 8 is an enlarged partial schematic view at D of FIG. 4;

fig. 9 is a layout view of the blades.

Detailed Description

The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of a wearable fruit picker, which can be roughly divided into three parts, a collecting device, two angle adjusting devices and three picking mechanisms.

The collecting device contains back of the

body frame

3, 3 tops of back of the body frame are provided with and are used for screening the roll frame 1 of fruit size, and the place ahead left and right sides of back of the body frame sets up two flexible braces, and 3 inside fruit casees 2 that are provided with of back of the body frame, inside being provided with of fruit case is divided into about two with fruit case 2 by the baffle.

The angle adjusting device comprises a first adjusting rod 6, the first adjusting rod 6 is connected with the back frame 3 through a locking bolt 7, when the first adjusting rod 6 is adjusted to a proper position, the locking bolt 7 is screwed, at the moment, the position of the first adjusting rod 6 relative to the back frame does not change, then the telescopic amount of the second adjusting rod 4 is adjusted to a proper length, then the locking nut 5 is screwed, the tail end of the second adjusting rod 4 is provided with a connecting rod 9 hinged with the second adjusting rod, a connecting rod 9 can be connected through a pin 8, the other end of the connecting rod 9 is provided with a slide rail 10 connected through the pin 8, the slide rail 10 is provided with a slide block 12, two vertical seats 11 connected by bolts are symmetrically arranged on the slide block 12 along the two sides vertical to the moving direction, a connecting plate 13 is arranged between the two vertical seats, a through hole is formed in the middle of the connecting plate, and a rod clamp 14 connected through a rotating shaft is arranged in the middle of the connecting plate and used for clamping an operating rod.

The picking mechanism comprises a first supporting rod 15 arranged on a rod clamp 14, a speed reducing motor 23 is arranged at the lower end of the first supporting rod 15, the speed reducing motor 23 is fixedly connected with the first supporting rod 15 through a sleeve 22, a switch 21 is arranged on the first supporting rod 15 above the sleeve 22 and used for controlling the movement of a blade 20, a driving screw rod 28, one end of which is fixed at the other end of the speed reducing motor 23 and matched with a screw nut at the bottom of a second supporting rod 16, is arranged in the first supporting rod 15 and used for driving the second supporting rod 16 to stretch and retract, a sleeve 17 is arranged at the top of the second supporting rod 16 and used for fixing the blade 20 arranged in the sleeve 17, one end of the blade 20 is fixed on a supporting frame arranged in the sleeve 17 and connected with the blade speed reducing motor 27 through a key, two groups of blades 20 are symmetrically arranged at the left side and the right side of the sleeve 17, and, the top of the sleeve 17 is provided with a barrel cover 18 connected through a bolt, and three rollers 19 are uniformly distributed on the circumference of the barrel cover 18 to help fruits to enter the sleeve more easily to complete the fruit picking process.

FIG. 2 is a schematic view showing a structure of a wearable fruit picker without a lower fruit tube, a user holds a first support rod to enable a picking head to be close to a fruit, the picking head reaches the vicinity of the fruit and then puts the whole fruit into a sleeve 17, a switch 21 is pressed, the electricity of a blade speed reduction motor 27 is applied at the moment, the motor rotates two blades to move towards each other, the blades are gradually closed as shown in FIG. 8 and FIG. 9 respectively corresponding to the two states of opening and closing of the picking head, mutually crossed blades cut off the stems of the fruit, the fruit falls off from a tree and slides along the lower fruit tube 25 into a rolling frame 1, the projection of the rolling frame 1 is trapezoidal, the upper bottom is higher than the lower bottom, the fruit rolls on a pair of guide rods of the rolling frame 1, the distance between the pair of guide rods is larger as the pair of guide rods is farther away from the rolling frame 1, the fruit falls off from the rolling frame 1 according to the diameter of the fruit, and is separated into two sides of a fruit box, when the fruit box is full, the fruit box 2 can be directly taken out of the back frame 3 and replaced by a new fruit box 2, and the device can quickly and efficiently help a user to separate fruits from the picker very conveniently.

Fig. 3 is a schematic structural view of a portable wearable fruit picker in a non-working state, wherein a first adjusting rod 6 and a second adjusting rod 4 are both placed in a vertical state, the second adjusting rod 6 is placed inside the first adjusting rod 4, a connecting rod 9 is in a horizontal connecting position, a sliding rail 10 is placed in parallel with the adjusting rods, and the whole supporting and adjusting mechanism is placed on a fixing frame 24 on one side of a back frame 3 in a folded state; the whole supporting rod is fixed on the back frame 3 at the same side of the adjusting device in the vertical direction through a fixing frame 24 arranged on the rolling frame 1; the picking device adopts a folding structure design to increase the utilization rate of space, and can be folded to store all structures when not in use, and the structures are expanded by taking the back frame as a reference, so that the picking device has extremely high integrity and portability.

In the utility model; design of the angle adjusting device: the connecting arrangement of a plurality of connecting rods is adopted, so that the space utilization rate is increased on the premise of ensuring the completion of the same function; design of the collecting device: the picked fruits can be used for carrying out preliminary sorting on the size specifications of the fruits before being packed, and meanwhile, the fruit box and the back frame adopt a separable structural design, so that a user can be helped to take the fruit box off the back frame and replace the empty fruit box without taking down the whole fruit picker and continue to operate; the design of the picking head: the fruit picking machine is characterized in that a cylindrical sleeve is used as a main body, a group of sickle-shaped blades are symmetrically arranged in the barrel, the two blades are arranged in parallel in an upper layer and a lower layer, an opening is formed in the outer side of the sleeve, the total length of the opening is not less than half of the circumference of the sleeve, and at least four parts of the opening are uniformly distributed in a circumferential manner so as to prevent the blades from colliding with the sleeve during cutting and failing to complete shearing movement; the design of the joint of the slide rail and the connecting rod is as follows: the end of the slide rail connected with the connecting rod is designed into a concave groove, and the side close to the body is the bottom surface of the concave groove (as shown in figure 5), so that the structure can provide larger upward supporting force for the slide rail horizontally placed in the working state.

The following technical purposes are achieved: 1. the simplest mechanical structure is used for completing the conversion between the working state and the non-working state, so that unnecessary space waste during placement is avoided; 2. the fixed frame arranged on the rolling frame can provide a storage position for the unused support rod, so that the next reuse is convenient; 3. the opening and closing change of the angle is skillfully utilized to finish the preliminary screening of the size of the fruit before the fruit is packed into the packbasket; 4. the supporting rods are driven by the screw rod motor, so that fruits with any height can be picked by quickly adjusting the length of the supporting rods, and the labor loss is greatly reduced by driving the blades to open and close through the motor; 5. the device occupies less space; 6. the installation and maintenance are convenient, and the cost is low.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a ware is picked to portable wearing formula fruit which characterized in that: comprises a fruit box (2), a back frame (3), a first adjusting rod (6), a slide rail (10), a rod clamp (14), a first supporting rod (15), a sleeve (17), a blade (20) and a fruit discharging pipe (25); the fruit box is characterized in that the back frame (3) is provided with a strap, the fruit box (2) is arranged in the back frame (3), one end of the first adjusting rod (6) is movably connected to the side of the back frame (3), the other end of the first adjusting rod (6) is hinged to the end of the sliding rail (10), the rod clamp (14) is installed on the sliding rail (10), the first supporting rod (15) is fixed on the rod clamp (14), the sleeve (17) is arranged at the outward end of the first supporting rod (15), the blade (20) for cutting fruits is arranged in the sleeve (17), the lower fruit pipe (25) is a flexible pipeline, one end of the lower fruit pipe is communicated with the bottom of the sleeve (17), and the other end of the lower fruit pipe faces the position above the fruit box (2).

2. A portable wearable fruit picker according to claim 1 wherein: the fruit box is characterized in that a partition plate is arranged in the fruit box (2) and divided into a left bin and a right bin, a rolling frame (1) is arranged at an upper opening position of the fruit box (2), the rolling frame (1) faces to the arrangement direction of the two bins of the fruit box (2), the end part of a lower fruit pipe (25) is communicated with the rolling frame (1), a pair of guide rods is further arranged at the upper opening position of the fruit box (2), and the distance between the pair of guide rods is larger and larger.

3. A portable wearable fruit picker according to claim 1 wherein: the tail end of the first adjusting rod (6) is further provided with a second adjusting rod (4), the second adjusting rod (4) is telescopic relative to the first adjusting rod (6), and the tail end of the second adjusting rod (4) is hinged to the end of the sliding rail (10).

4. A portable wearable fruit picker according to claim 3 wherein: the position of the first adjusting rod (6) connected with the back frame (3) is provided with a locking bolt (7) used for controlling the first adjusting rod (6) to move relative to the back frame (3), and the first adjusting rod (6) is further provided with a locking bolt (5) used for fixing the telescopic length of the second adjusting rod (4).

5. A portable wearable fruit picker according to claim 1 wherein: the sliding rail (10) is provided with a sliding block (12), the sliding block (12) can move along the sliding rail (10), and the rod clamp (14) is rotatably connected to the sliding block (12).

6. A portable wearable fruit picker according to claim 1 wherein: one end of the first supporting rod (15) is provided with a telescopic second supporting rod (16), and the sleeve (17) is connected to the tail end of the second supporting rod (16).

7. A portable wearable fruit picker according to claim 6, wherein: the first supporting rod (15) is connected with the second supporting rod (16) through a driving screw rod (28), and a speed reducing motor (23) for controlling the driving screw rod (28) to rotate is arranged at the other end of the first supporting rod (15).

8. A portable wearable fruit picker according to claim 1 wherein: two blades (20) are arranged in the sleeve (17), and a blade speed reducing motor (27) used for controlling the blades (20) to cut fruits is further arranged in the sleeve (17).

9. A portable wearable fruit picker according to claim 8 wherein: an annular barrel cover (18) is arranged at the barrel opening of the sleeve (17), three rollers (19) are arranged outside the barrel cover (18), the three rollers (19) are equidistantly distributed on the barrel cover (18), and the diameter of a circle formed by the three rollers (19) is larger than the inner diameter of the barrel cover (18).