CN217284097U

CN217284097U - Lifting type high-altitude picking device

Info

Publication number: CN217284097U
Application number: CN202220063200.1U
Authority: CN
Inventors: 蔡海珠
Original assignee: Individual
Current assignee: Hunan Tengguan Agricultural Development Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-08-26
Anticipated expiration: 2032-01-11

Abstract

The utility model relates to the technical field of high-altitude picking, and discloses a lifting type high-altitude picking device, which comprises a control rod, a case is fixedly connected with the outside of the control rod, the lifting type high-altitude picking device is powered by a motor in the case, a gear I and a gear II are working media, so that a threaded rod realizes the effects of positive rotation and reverse rotation, the threaded rod and the threaded lifting rod are connected by screw threads, the threaded rod rotates to drive the threaded lifting rod to move up and down, thereby achieving the effect that the lifting type high-altitude picking device can adjust according to the picking height, a photoresistor on a pair of scissors controls an electromagnet, achieving the effect that the bag opens the bag to take fruit into the bag when the scissors cut the fruit, and the electromagnet in an electromagnetic groove can make the bag take the fruit into the bag through the interaction of a spring and a fixture block, resetting is carried out, so that the effect that the electromagnet is attracted again to close the bag again is achieved.

Description

Lifting type high-altitude picking device

Technical Field

The utility model relates to a technical field is picked in the high altitude, specifically is a ware is picked in over-and-under type high altitude.

Background

According to the development of agriculture at present, the varieties of fruits are more and more, and many kinds of fruits with larger shapes are deeply favored by people, such as durian, jack fruit, coconut and the like, so that people use many types of high-altitude picking devices, but the picking effect and efficiency are not very good, the fruit with larger weight can fall off due to the untightening of the picking bag during the picking process, picking efficiency data is not very considerable, and most of the current picker types are for some small fruits, for many large-scale fruit areas, the fruits are climbed and picked manually, the time is too long, the picking of some growing fruits is troublesome, similar to coconuts, the fruits can be picked by climbing one step by one step, and the capacity of once collecting is not big, need carry out the collection many times, waste time and energy too.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses the fruit picking device has the advantages of the high tight sack of adjusting and closing automatically that can pick as required, has solved the difficult harvesting of large-scale fruit, and bearing capacity is not high, collect the problem that the capacity is not high, can drop fruit when picking.

(II) technical scheme

For realizing above-mentioned liftable that possesses, the collection capacity is high, bears the weight height, can highly adjust the purpose as required of picking, the utility model provides a following technical scheme: the outer part of the control rod is fixedly connected with a case, the outer part of the case is provided with a switch button, the inner part of the case is fixedly connected with a motor, the outer part of the motor is fixedly connected with a bearing rod, the outer part of the bearing rod is fixedly connected with a first gear, the outer part of the first gear is meshed with a second gear, the inner part of the second gear is fixedly connected with a threaded rod, the bottom of the threaded rod is rotatably connected with a rolling bearing, the outer part of the rolling bearing is fixedly connected with a fixed groove, the outer part of the threaded rod is in threaded connection with a threaded lifting rod, the outer part of the threaded lifting rod is fixedly connected with a bag fixed ring, the inner part of the threaded lifting rod is provided with an electromagnetic groove, the inner part of the electromagnetic groove is fixedly connected with an electromagnet, the inner part of the electromagnetic groove is provided with a first spring, the inner part of the threaded lifting rod is movably connected with a clamping block, the inner part of the threaded lifting rod is movably connected with scissors, the inner part of the scissors is fixedly connected with a photosensitive resistor, and the outer part of the scissors is fixedly connected with a guide wheel frame, the outer portion of the guide wheel frame is movably connected with a mechanical rope, the outer portion of the control rod is fixedly connected with a spring groove, a second spring is arranged inside the spring groove, the outer portion of the control rod is fixedly connected with a handle baffle, the outer portion of the handle baffle is movably connected with a clamping block button, the inner side of the handle baffle is fixedly connected with a rotating wheel frame, and the inner portion of the handle baffle is rotatably connected with a pressing plate.

Preferably, the switch buttons are two and can be divided into a forward rotation button and a reverse rotation button which are fixedly connected to the outside of the case.

Preferably, one end of the bearing rod is fixedly connected with a motor, the other end of the bearing rod is fixedly connected with a first gear, and the motor adopts a forward and reverse rotating motor.

Preferably, the photosensitive resistor is matched with the scissors in specification, the photosensitive resistor and an external power supply are electrically connected with the control center, and the external power supply is electrically connected with the electromagnet and the motor.

Preferably, the inside of sack retainer plate is provided with the sack, and the outside fixedly connected with stretching strap of sack, the outside fixedly connected with iron plate of stretching strap, the specification phase-match of iron plate and electro-magnet, the one end fixed connection of spring one in the inside of electromagnetism groove, its other end fixed connection in the outside of iron plate.

Preferably, a clamping block groove is formed in the top of the electromagnetic groove, a spring is arranged in the clamping block groove, one end of the spring is fixedly connected to the inner side of the clamping block groove, the other end of the spring is fixedly connected to the outer portion of the clamping block, the clamping block is movably connected to the inner side of the clamping block groove, and the specification of the clamping block is matched with that of the iron block.

Preferably, the number of the guide wheel frames is three, one guide wheel frame is fixedly connected to the outer part of the scissors, the other guide wheel frame is fixedly connected to the outer part of the threaded lifting rod, and the other guide wheel frame is fixedly connected to the inner part of the clamping block groove

Preferably, the number of the mechanical ropes is two, one end of one of the mechanical ropes is fixedly connected with the clamping block, the other end of the mechanical rope is fixedly connected with the clamping block button, the mechanical rope is in transmission connection with a guide wheel frame outside the threaded lifting rod and inside the clamping block groove, one end of the other mechanical rope is fixedly connected with the outside of the scissors, the mechanical rope is in transmission connection with a guide wheel frame outside the scissors and a rotating wheel frame, and the other end of the mechanical rope is fixedly connected with the pressing plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a ware is picked in over-and-under type high altitude possesses following beneficial effect:

1. the lifting type high-altitude picking device supplies power through the motor in the machine case, the first gear and the second gear are working media, so that the threaded rod achieves the effects of positive rotation and reverse rotation, the threaded rod is connected with the threaded lifting rod through the threads, the threaded lifting rod is driven to move up and down through rotation of the threaded rod, and the effect that the lifting type high-altitude picking device can be adjusted according to the required picking height is achieved.

2. This ware is picked in over-and-under type high altitude controls the electro-magnet through the photo resistance on the scissors to reach the sack and cut the effect that the sack was received the sack with fruit at the same time that the fruit was cuted to the scissors, and the electromagnetic slot in electro-magnet can make the sack through the interact of spring and fixture block in with the fruit income back, reset, thereby reach and inhale mutually again with the electro-magnet and make the effect that the sack is closed once more.

Drawings

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

FIG. 2 is a partially enlarged schematic view of the structure at the position C of the present invention;

FIG. 3 is a partially enlarged schematic view of the structure at B of the present invention;

fig. 4 is a schematic top view of a part of the structure of the present invention.

In the figure: 1. a control lever; 2. a chassis; 3. a motor; 4. a switch button; 5. a bearing rod; 6. a first gear; 7. a second gear; 8. a threaded rod; 9. a rolling bearing; 10. fixing grooves; 11. a threaded lifting rod; 12. a bag securing collar; 13. an electromagnetic slot; 14. an electromagnet; 15. a first spring; 16. a clamping block; 17. Scissors; 18. a photoresistor; 19. a lead frame wheel; 20. a mechanical cord; 21. a spring slot; 22. a second spring; 23. a handle bezel; 24. a fixture block button; 25. rotating the wheel carrier; 26. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a lifting type high-altitude picker comprises a control rod 1, a case 2 is fixedly connected to the outside of the control rod 1, a switch button 4 is arranged on the outside of the case 2, the switch button 4 is divided into a forward rotation button and a reverse rotation button, and is fixedly connected to the outside of the case 2, a motor 3 is fixedly connected to the inside of the case 2, a bearing rod 5 is fixedly connected to the outside of the motor 3, the motor 3 is fixedly connected to one end of the bearing rod 5, a gear I6 is fixedly connected to the other end of the bearing rod 5, the motor 3 adopts a forward and reverse rotation motor, a gear I6 is fixedly connected to the outside of the bearing rod 5, a gear II 7 is meshed to the outside of the gear I6, a threaded rod 8 is fixedly connected to the inside of the gear II 7, a rolling bearing 9 is rotatably connected to the bottom of the threaded rod 8, a fixing groove 10 is fixedly connected to the outside of the rolling bearing 9, and a threaded lifting rod 11 is connected to the outside of the threaded rod 8, the outside fixedly connected with bag retainer plate 12 of screw lifter 11, the inside of bag retainer plate 12 is provided with the bag, and the outside fixedly connected with stretching strap of bag, the outside fixedly connected with iron plate of stretching strap, the specification phase-match of iron plate and electro-magnet 14, the one end fixed connection of spring 15 is in the inside of electromagnetism groove 13, its other end fixed connection is in the outside of iron plate, the inside of screw lifter 11 is provided with electromagnetism groove 13, the top of electromagnetism groove 13 is equipped with the fixture block groove, and the fixture block inslot is provided with the spring, the one end fixed connection of spring is in the inboard in fixture block groove, its other end fixed connection is in the outside of fixture block 16, fixture block 16 swing joint is in the inboard in fixture block groove, the specification of fixture block 16 and the specification phase-match of iron plate.

An electromagnet 14 is fixedly connected inside the electromagnetic groove 13, a spring I15 is arranged inside the electromagnetic groove 13, a clamping block 16 is movably connected inside the threaded lifting rod 11, scissors 17 are movably connected inside the threaded lifting rod 11, a photoresistor 18 is fixedly connected inside the scissors 17, the photoresistor 18 is matched with the specifications of the scissors 17, the photoresistor 18 and an external power supply are electrically connected with a control center, the external power supply is electrically connected with the electromagnet 14 and the motor 3, three guide wheel frames 19 are fixedly connected outside the scissors 17, one guide wheel frame 19 is fixedly connected outside the scissors 17, the other guide wheel frame is fixedly connected outside the threaded lifting rod 11, the other guide wheel frame is fixedly connected inside the clamping block groove, a mechanical rope 20 is movably connected outside the guide wheel frame 19, two mechanical ropes 20 are provided, one end of one mechanical rope is fixedly connected with the clamping block 16, and the other end of the mechanical rope is fixedly connected with the clamping block button 24, the mechanical rope 20 is in transmission connection with a guide wheel frame 19 outside the threaded lifting rod 11 and inside the fixture block groove, one end of the other mechanical rope 20 is fixedly connected with the outside of the scissors 17, the mechanical rope 20 is in transmission connection with the guide wheel frame 19 and the rotating wheel frame 25 outside the scissors 17, the other end of the mechanical rope 20 is fixedly connected with the pressure plate 26, the spring groove 21 is fixedly connected with the outside of the control rod 1, a spring II 22 is arranged inside the spring groove 21, a handle baffle plate 23 is fixedly connected with the outside of the control rod 1, the fixture block button 24 is movably connected with the outside of the handle baffle plate 23, the rotating wheel frame 25 is fixedly connected with the inner side of the handle baffle plate 23, and the pressure plate 26 is rotatably connected with the inside of the handle baffle plate 23.

The working principle is as follows: the electromagnet 14 is in a power passing state in an initial state, the spring I15 is stretched, the forward rotation button is pressed, the control center controls an external power source to supply power to the motor 3 and forward rotate, the motor 3 forward rotates to drive the bearing rod 5 to rotate, the bearing rod 5 rotates to drive the threaded rod 8 to rotate under the transmission action of the gear I6 and the gear II 7, the threaded rod 8 rotates to drive the threaded lifting rod 11 to ascend, when the required height is reached, the forward rotation button is stopped being pressed, the pressing plate 26 is pressed, the pressing plate 26 moves to drive the scissors 17 to move under the action of the mechanical rope 20, the scissors 17 move to complete the cutting of fruit roots and stems, at the moment, the movement of the scissors 17 can shield light outside the photoresistor, the resistance value of the photoresistor is increased, the current is reduced, the control center senses the current change and can enable the external power source to not supply power to the electromagnet 14 any more, and the iron block moves under the resilience force of the spring I15, make the bag open under the effect of stretching strap, fruit can fall into in the bag like this, carry out cutting of next fruit as required, press fixture block button 24, and then drive fixture block 16 motion and compression spring under mechanical rope 20's effect, fixture block 16 gets back to the fixture block groove like this, no longer restrict the motion trend of iron plate, loosen clamp plate 26 like this, scissors 17 resumes originally, the photo resistance receives external light again, and then make control center control external power supply give electro-magnet 14 power supply with the same reason, the iron plate resumes originally, the bag tightens up under the effect of stretching strap, take off the bag as required, only need press the reversal button, screw lifter 11 descends can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ware is picked in over-and-under type high altitude, includes control lever (1), its characterized in that: the external part of the control rod (1) is fixedly connected with a case (2), the external part of the case (2) is provided with a switch button (4), the internal part of the case (2) is fixedly connected with a motor (3), the external part of the motor (3) is fixedly connected with a bearing rod (5), the external part of the bearing rod (5) is fixedly connected with a gear I (6), the external part of the gear I (6) is meshed with a gear II (7), the internal part of the gear II (7) is fixedly connected with a threaded rod (8), the bottom of the threaded rod (8) is rotatably connected with a rolling bearing (9), the external part of the rolling bearing (9) is fixedly connected with a fixed groove (10), the external part of the threaded rod (8) is connected with a threaded lifting rod (11), the external part of the threaded lifting rod (11) is fixedly connected with a bag fixed ring (12), the internal part of the threaded lifting rod (11) is provided with an electromagnetic groove (13), and the internal part of the electromagnetic groove (13) is fixedly connected with an electromagnet (14), the electromagnetic type wire cutting machine is characterized in that a first spring (15) is arranged inside the electromagnetic groove (13), a clamping block (16) is movably connected inside the threaded lifting rod (11), scissors (17) is movably connected inside the threaded lifting rod (11), a photosensitive resistor (18) is fixedly connected inside the scissors (17), a guide wheel frame (19) is fixedly connected outside the scissors (17), a mechanical rope (20) is movably connected outside the guide wheel frame (19), a spring groove (21) is fixedly connected outside the control rod (1), a second spring (22) is arranged inside the spring groove (21), a handle baffle plate (23) is fixedly connected outside the control rod (1), a clamping block button (24) is movably connected outside the handle baffle plate (23), a rotating wheel frame (25) is fixedly connected inside the handle baffle plate (23), and a pressing plate (26) is rotatably connected inside the handle baffle plate (23).

2. The elevating high altitude picker according to claim 1, wherein: the switch buttons (4) are divided into a forward rotation button and a reverse rotation button and are fixedly connected to the outer portion of the case (2).

3. The elevating high altitude picker according to claim 1, wherein: one end of the bearing rod (5) is fixedly connected with the motor (3), the other end of the bearing rod is fixedly connected with the first gear (6), and the motor (3) adopts a forward and reverse rotating motor.

4. The elevating high altitude picker according to claim 1, wherein: the specifications of the photosensitive resistor (18) and the scissors (17) are matched, the photosensitive resistor (18) and an external power supply are both electrically connected with the control center, and the external power supply is electrically connected with the electromagnet (14) and the motor (3).

5. The elevating high altitude picker according to claim 1, wherein: the inside of sack retainer plate (12) is provided with the sack, and the outside fixedly connected with stretching strap of sack, the outside fixedly connected with iron plate of stretching strap, the specification phase-match of iron plate and electro-magnet (14), the one end fixed connection of spring (15) is in the inside of electromagnetism groove (13), its other end fixed connection is in the outside of iron plate.

6. The elevating high altitude picker according to claim 1, wherein: the top of the electromagnetic groove (13) is provided with a clamping block groove, a spring is arranged in the clamping block groove, one end of the spring is fixedly connected to the inner side of the clamping block groove, the other end of the spring is fixedly connected to the outer portion of the clamping block (16), the clamping block (16) is movably connected to the inner side of the clamping block groove, and the specification of the clamping block (16) is matched with that of the iron block.

7. The elevating high altitude picker according to claim 1, wherein: the number of the guide wheel frames (19) is three, one guide wheel frame is fixedly connected to the outer portion of the scissors (17), the other guide wheel frame is fixedly connected to the outer portion of the threaded lifting rod (11), and the other guide wheel frame is fixedly connected to the inner portion of the clamping block groove.

8. The elevating high altitude picker according to claim 1, wherein: the number of the mechanical ropes (20) is two, one end of one of the mechanical ropes is fixedly connected with the fixture block (16), the other end of the mechanical rope is fixedly connected with the fixture block button (24), the mechanical rope (20) is in transmission connection with a guide wheel frame (19) outside the threaded lifting rod (11) and inside the fixture block groove, one end of the other mechanical rope (20) is fixedly connected with the outside of the scissors (17), the mechanical rope (20) is in transmission connection with the guide wheel frame (19) and the rotating wheel frame (25) outside the scissors (17), and the other end of the mechanical rope (20) is fixedly connected with the pressing plate (26).