CN218789264U

CN218789264U - Hand-held type tealeaves clipping machine

Info

Publication number: CN218789264U
Application number: CN202320082400.6U
Authority: CN
Inventors: 黃绍忠; 袁连华
Original assignee: Shangyou County Wuzhifeng Fuming Agricultural Development Co ltd
Current assignee: Shangyou County Wuzhifeng Fuming Agricultural Development Co ltd
Priority date: 2023-01-13
Filing date: 2023-01-13
Publication date: 2023-04-07
Anticipated expiration: 2033-01-13

Abstract

The application discloses hand-held type tealeaves clipping machine relates to tealeaves and prunes technical field. The application includes: the fixing plate is provided with a first fixing belt and a second fixing belt on opposite sides respectively, the first fixing belt is provided with a plurality of through holes distributed in an array manner, the free end of the second fixing belt is provided with a fixing ring, and the fixing ring is rotatably provided with an inserting rod matched with the through holes in an inserting manner; the link sets up on the fixed plate, rotates on the link and is provided with the bull stick, is provided with the clipping machine body on the bull stick, is provided with first holding pole and horizontal pole on the clipping machine body. This application is when pruning tealeaves, relies on staff's waist strength to support the clipping machine body, only need the staff with both hands keep the stability and the swing of clipping machine body can, need not staff's both hands and grip the clipping machine body and mention it, consequently can alleviate the burden of staff's both hands to it is more laborsaving, reduces the tired sense of arm, thereby promotes the efficiency that tealeaves was pruned to a certain extent.

Description

Hand-held type tealeaves clipping machine

Technical Field

The application relates to the technical field of tea leaf pruning, in particular to a handheld tea leaf trimmer.

Background

Tea leaves need to be pruned to tea leaves in the planting process, a tea leaf trimmer needs to be used, in the prior art, the tea leaf trimmer is mostly of a handheld type, in the tea leaf pruning process, the tea leaf trimmer needs to be held by both hands of workers, and the tea leaf trimmer is lifted.

SUMMERY OF THE UTILITY MODEL

The purpose of this application lies in: in order to solve the problems that a worker needs to hold the tea leaf trimmer with two hands and lift the tea leaf trimmer, but the tea leaf trimmer is heavy and is difficult to hold for a long time, so that arm fatigue is easily caused, and the tea leaf trimming efficiency is influenced, the application provides the handheld tea leaf trimmer.

The following technical scheme is specifically adopted in order to achieve the purpose:

a handheld tea leaf trimmer comprising:

the fixing plate is provided with a first fixing belt and a second fixing belt on opposite sides respectively, the first fixing belt is provided with a plurality of through holes distributed in an array manner, the free end of the second fixing belt is provided with a fixing ring, and the fixing ring is rotatably provided with an inserting rod matched with the through holes in an inserting manner;

the link sets up on the fixed plate, rotates on the link and is provided with the bull stick, is provided with the clipping machine body on the bull stick, is provided with first holding pole and horizontal pole on the clipping machine body, is provided with the second on the horizontal pole and holds the pole.

Furthermore, the link slides and sets up on the fixed plate, be provided with on the fixed plate with link threaded connection and be used for driving its gliding drive division.

Further, the driving part comprises a screw rod which is rotatably arranged on the fixing plate and penetrates through the connecting frame through threads, and a knob is arranged at the free end of the screw rod.

Furthermore, a locking piece which is fixedly connected with the rotating rod and used for locking the rotating rod is arranged on the connecting frame.

Furthermore, the locking piece is including setting up the fixed frame on the link, and the free end fixedly connected with carousel of bull stick sets up the spliced eye that a plurality of annular arrays distribute on the carousel, and the slip is provided with on the fixed frame with spliced eye grafting complex spliced pole, and the free end of spliced pole is provided with the limiting plate, is provided with the extension spring that the cover was established on the spliced pole between limiting plate and the fixed frame.

Further, the sticking department sets up the locking hole that a plurality of arrays distribute including setting up the dead lever on the horizontal pole on the dead lever, is provided with the connecting block on the second holding rod, has seted up the holding tank on the connecting block, and it has locking piece, stopper and the slide bar that connect gradually to slide in the holding tank, and locking piece and locking hole grafting cooperation are provided with reset spring between stopper and the holding tank, reset spring's both ends respectively with stopper and holding tank fixed connection.

Furthermore, the opposite sides of the cross rod are provided with protection plates.

The beneficial effect of this application is as follows: this application is when pruning tealeaves, relies on staff's waist strength to support the clipping machine body, only need the staff with both hands keep the stability and the swing of clipping machine body can, need not staff's both hands and grip the clipping machine body and mention it, consequently can alleviate the burden of staff's both hands to it is more laborsaving, reduces the tired sense of arm, thereby promotes the efficiency that tealeaves was pruned to a certain extent, consequently more has the practicality.

Drawings

FIG. 1 is a perspective view of the structure of the present application;

FIG. 2 is an enlarged view of FIG. 1 at A of the present application;

FIG. 3 is an enlarged view of the present application at B in FIG. 1;

FIG. 4 is an enlarged view of the present application at C in FIG. 1;

FIG. 5 is a perspective cross-sectional view of the present application;

fig. 6 is an enlarged view of fig. 5 of the present application at D.

Reference numerals: 1. a fixing plate; 2. a first securing strap; 3. a second securing strap; 4. a through hole; 5. a fixing ring; 6. a rod is inserted; 7. a connecting frame; 8. a rotating rod; 9. a trimmer body; 10. a first holding rod; 11. a cross bar; 12. a second holding rod; 13. a drive section; 1301. a screw rod; 14. a locking member; 1401. a fixing frame; 1402. a turntable; 1403. inserting holes; 1404. a plug rod; 1405. a limiting plate; 1406. an extension spring; 15. a locking portion; 1501. fixing the rod; 1502. a locking hole; 1503. connecting blocks; 1504. accommodating a tank; 1505. a locking block; 1506. a limiting block; 1507. a slide bar; 1508. a return spring; 16. and (4) a protective plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.

As shown in fig. 1 to 6, a handheld tea leaf trimmer according to an embodiment of the present application includes: the fixing plate comprises a fixing plate 1, wherein a first fixing band 2 and a second fixing band 3 are respectively arranged on the opposite sides of the fixing plate 1, the fixing plate 1 is in a vertical direction, a plurality of through holes 4 distributed in an array mode are formed in the first fixing band 2, the through holes 4 are formed in the first fixing band 2 along the length direction of the first fixing band, a fixing ring 5 is arranged at the free end of the second fixing band 3, and an inserting rod 6 which is in inserting fit with the through holes 4 is rotatably arranged on the fixing ring 5; the tea leaf pruning machine is characterized by comprising a connecting frame 7, wherein the connecting frame 7 is arranged on a fixing plate 1, a rotating rod 8 is arranged on the connecting frame 7 in a rotating mode, the rotating rod 8 is in a vertical direction, a pruning machine body 9 is arranged on the rotating rod 8, the pruning machine body 9 mainly comprises a motor, a shell and a blade, the motor and the blade are arranged on the shell, the shell is arranged on the rotating rod 8, the blade is driven to work by taking the motor as a power source, so that tea leaves are pruned, a first holding rod 10 and a cross rod 11 are arranged on the pruning machine body 9, the first holding rod 10 and the cross rod 11 are in a horizontal direction, a second holding rod 12 is arranged on the cross rod 11, the second holding rod 12 is in a vertical direction, when the tea leaves are pruned, a first fixing belt 2 and a second fixing belt 3 are tied to the waist of a worker, the fixing plate 1 is attached to the waist of the worker, the free end of the first fixing belt 2 penetrates through a fixing ring 5, and an inserting rod 6 is inserted into one of through holes 4, the fixing plate 1 is kept not to fall down due to gravity, the two hands of a worker respectively grasp the first holding rod 10 and the second holding rod 12, tea leaves are trimmed by the trimmer body 9, the trimmer body 9 and the rotating rod 8 are driven to rotate together by swinging the first holding rod 10, the trimmer body 9 is supported by the waist strength of the worker in the process of trimming the tea leaves, the worker only needs to keep the trimmer body 9 stable and swing by the two hands, and the worker does not need to hold the trimmer body 9 by the two hands and lift the trimmer body 9, so that the burden of the two hands of the worker can be reduced, labor is saved, the fatigue of the arms is reduced, the efficiency of trimming the tea leaves is improved to a certain extent, and in conclusion, when the tea leaves are trimmed, the trimmer body 9 is supported by the waist strength of the worker, only need the staff with both hands keep the stability and the swing of clipping machine body 9 can, need not staff's both hands and grip clipping machine body 9 and mention it, consequently can alleviate the burden of staff's both hands to it is more laborsaving, reduce the tired sense of arm, thereby promote the efficiency of tealeaves pruning to a certain extent, consequently more has the practicality.

As shown in fig. 3, in some embodiments, the connecting frame 7 is slidably disposed on the fixing plate 1 along the vertical direction, and the fixing plate 1 is provided with a driving portion 13 which is connected to the connecting frame 7 by a thread and is used for driving the connecting frame 7 to slide.

As shown in fig. 3, in some embodiments, the driving portion 13 includes a screw mandrel 1301 rotatably disposed on the fixing plate 1 and threaded through the connecting frame 7, the screw mandrel 1301 is in a vertical direction, a knob is disposed at a free end of the screw mandrel 1301, as described above, when tea leaves are trimmed, a worker can drive the screw mandrel 1301 to rotate in the forward direction or the reverse direction by rotating the knob in the forward direction or the reverse direction, when the screw mandrel 1301 rotates in the forward direction, the connecting frame 7 can slide upwards in the vertical direction due to a thread effect, otherwise, when the screw mandrel 1301 rotates in the reverse direction, the connecting frame 7 can slide downwards in the vertical direction due to the thread effect, so as to achieve that the connecting frame 7 is driven to slide in the vertical direction.

As shown in fig. 1, in some embodiments, a locking member 14 fixedly connected to the rotating rod 8 and used for locking the rotating rod is disposed on the connecting frame 7, as described above, when tea leaves are trimmed, the first holding rod 10 can be rotated to drive the trimmer body 9 and the rotating rod 8 to rotate together, the trimmer body 9 is adjusted to a proper angle, and then the rotating rod 8 is locked by the locking member 14 to keep the angle of the trimmer body 9 unchanged, so that a worker only needs to keep the trimmer body 9 stable with both hands, thereby further reducing the burden of both hands of the worker, saving labor, and reducing the fatigue of arms, and simultaneously, when the tea leaves are not used, the rotating rod 8 can be locked by the locking member 14 to keep the angle of the trimmer body 9 unchanged, thereby preventing the trimmer body 9 from rotating randomly.

As shown in fig. 4, in some embodiments, the locking member 14 includes a fixed frame 1401 disposed on the connecting frame 7, a rotating disc 1402 is fixedly connected to a free end of the rotating bar 8, the rotating disc 1402 is in a horizontal direction, a plurality of insertion holes 1403 distributed in an annular array are formed on the rotating disc 1402, an insertion rod 1404 disposed on the fixed frame 1401 and engaged with the insertion holes 1403 in an insertion manner, the insertion rod 1404 is in a vertical direction, a stop plate 1405 is disposed at a free end of the insertion rod 1404, a step-shaped structure 1401 is formed between the insertion rod 1404 and the stop plate 1405, an extension spring 1406 disposed on the insertion rod 1404 is disposed between the stop plate 1405 and the fixed frame 1404, two ends of the extension spring 1406 are respectively and fixedly connected to the stop plate 1405 and the fixed frame 1401, and as described above, in an initial state, the insertion rod 1404 is inserted into one of the insertion holes 1403, the extension spring 1406 is in a natural state, the stop plate 1405 is close to the fixed frame 1401, at this time, due to the blocking of the inserting rod 1404, the rotary disc 1402 cannot rotate, that is, the rotary rod 8 cannot rotate, so as to lock the rotary rod 8, when tea leaves are trimmed, the limiting plate 1405 is pulled to be far away from the fixed frame 1401, the inserting rod 1404 is driven to slide together, the extension spring 1406 is extended, the inserting rod 1404 exits from the inserting hole 1403, at this time, due to the loss of the blocking of the inserting rod 1404, the rotary disc 1402 can rotate, that is, the rotary rod 8 can also rotate, so as to unlock the rotary rod 8, the trimmer body 9 and the rotary rod 8 can be driven to rotate together by rotating the first holding rod 10, the trimmer body 9 is adjusted to a proper angle, when the rotary rod 8 needs to be locked again, the limiting plate 1405 is released, the extension spring 1406 can be reset to a natural state due to being extended, the limiting plate 1405 and the inserting rod 1404 can both move due to elastic potential energy, the limiting plate 1405 approaches the fixed frame 1401 again, the plugging rod 1404 is plugged into one of the plugging holes 1403 again, and at this time, the rotating disc 1402 cannot rotate due to the blocking of the plugging rod 1404, that is, the rotating rod 8 cannot rotate, so as to lock the rotating rod 8.

As shown in fig. 6, in some embodiments, the second holding rod 12 is slidably disposed on the cross bar 11 in the horizontal direction, the locking portions 15 are disposed on the cross bar 11 and the second holding rod 12, the locking portion 15 locks or unlocks the second holding rod 12, as described above, in the initial state, the locking portion 15 locks the second holding rod 12, the second holding rod 12 cannot slide in the horizontal direction, when tea leaves are trimmed, a worker can unlock the second holding rod 12 through the locking portion 15, and drive the second holding rod 12 to slide to a required position in the horizontal direction, the required position refers to a position of the second holding rod 12 when the worker is comfortable to hold the second holding rod 12 with his hands, and the locking portion 15 locks the second holding rod 12 again, so as to further reduce the burden on the worker, save labor, and reduce fatigue of the arms.

As shown in fig. 6, in some embodiments, the locking portion 15 includes a fixing rod 1501 disposed on the crossbar 11, the fixing rod 1501 is in a horizontal direction, a plurality of locking holes 1502 are formed in the fixing rod 1501 in an array, the plurality of locking holes 1502 are formed in the horizontal direction, a connecting block 1503 is disposed on the second grip lever 12, the connecting block 1503 is in a horizontal direction, a receiving groove 1504 is formed in the connecting block 1503, the receiving groove 1504 is formed in a stepped shape, the receiving groove 1504 is slidably disposed with a locking block 1505, a limiting block 1506 and a sliding rod 1507 connected in sequence, the locking block 1505, the limiting block 1506 and the sliding rod 1507 are sequentially formed in a stepped shape, the locking block 1505 is in a mating fit with the locking holes 1502, a return spring 1508 is disposed between the limiting block 1506 and the receiving groove 1504, two ends of the return spring 1508 are fixedly connected with the limiting block 1506 and the receiving groove 1504 respectively, in an initial state, the locking block 1505 is in one of the locking holes, the return spring 1508 is in a natural state, the sliding rod 1508 is far away from the second grip lever 12, the second grip lever 1508 is moved away from the second grip lever 1508, and is moved away from the locking block 1508, and is released when the sliding rod 1502 is moved away from the locking rod 12, and the locking bar 1508 is moved away from the sliding rod 12, and vice versa, the return spring 1508 is compressed to return to its natural state, the sliding rod 1507, the stopper 1506 and the locking block 1505 slide together due to the elastic potential energy, the sliding rod 1507 moves away from the second holding rod 12 again, and the locking block 1505 is inserted into one of the locking holes 1502 again, so as to lock the second holding rod 12 again.

As shown in fig. 5, in some embodiments, the protection plates 16 are disposed on opposite sides of the cross bar 11, and as described above, when tea leaves are trimmed, a worker can put arms on the protection plates 16, so as to further reduce the burden of the two hands of the worker, save more labor, reduce the fatigue of the arms, and achieve a certain protection effect through the protection plates 16, thereby increasing safety.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Hand-held type tealeaves clipping machine, its characterized in that includes:

the fixing device comprises a fixing plate (1), wherein a first fixing belt (2) and a second fixing belt (3) are respectively arranged on the opposite sides of the fixing plate (1), a plurality of through holes (4) distributed in an array mode are formed in the first fixing belt (2), a fixing ring (5) is arranged at the free end of the second fixing belt (3), and an inserting rod (6) matched with the through holes (4) in an inserting mode is rotatably arranged on the fixing ring (5);

the connecting frame (7) is arranged on the fixing plate (1), the connecting frame (7) is provided with a rotating rod (8) in a rotating mode, the rotating rod (8) is provided with a trimmer body (9), the trimmer body (9) is provided with a first holding rod (10) and a cross rod (11), and the cross rod (11) is provided with a second holding rod (12).

2. The handheld tea trimmer according to claim 1, characterized in that the connecting frame (7) is slidably arranged on the fixed plate (1), and the fixed plate (1) is provided with a driving part (13) which is in threaded connection with the connecting frame (7) and is used for driving the connecting frame to slide.

3. The handheld tea trimmer according to claim 2, characterized in that the drive part (13) comprises a screw (1301) rotatably arranged on the fixed plate (1) and threaded through the connecting bracket (7), the free end of the screw (1301) being provided with a knob.

4. The handheld tea trimmer according to claim 1, characterized in that the connecting frame (7) is provided with a locking member (14) fixedly connected with the rotary lever (8) and used for locking the same.

5. The handheld tea leaf trimmer according to claim 4, characterized in that the locking piece (14) comprises a fixed frame (1401) arranged on the connecting frame (7), a rotating disc (1402) is fixedly connected to a free end of the rotating disc (8), a plurality of insertion holes (1403) distributed in an annular array are formed in the rotating disc (1402), an insertion rod (1404) in insertion fit with the insertion holes (1403) is arranged on the fixed frame (1401) in a sliding manner, a limiting plate (1405) is arranged at a free end of the insertion rod (1404), and a tension spring (1406) sleeved on the insertion rod (1404) is arranged between the limiting plate (1405) and the fixed frame (1401).

6. The handheld tea leaf trimmer according to claim 1, characterized in that the second holding rod (12) is slidably arranged on the cross bar (11), and locking parts (15) are arranged on the cross bar (11) and the second holding rod (12), and the locking parts (15) are used for locking or unlocking the second holding rod (12).

7. The handheld tea leaf trimmer according to claim 6, wherein the locking part (15) comprises a fixing rod (1501) arranged on the cross rod (11), the fixing rod (1501) is provided with a plurality of locking holes (1502) distributed in an array, the second holding rod (12) is provided with a connecting block (1503), the connecting block (1503) is provided with a receiving groove (1504), the receiving groove (1504) is internally provided with a locking block (1505), a limiting block (1506) and a sliding rod (1507) which are connected in sequence in a sliding manner, the locking block (1505) is matched with the locking holes (1502) in an insertion manner, a return spring (1508) is arranged between the limiting block (1506) and the receiving groove (1504), and two ends of the return spring (1508) are fixedly connected with the limiting block (1506) and the receiving groove (1504) respectively.

8. The handheld tea trimmer according to claim 1, characterized in that the cross bar (11) is provided with guard plates (16) on opposite sides.