CN217936542U

CN217936542U - Tea garden weeding machine capable of operating flexibly

Info

Publication number: CN217936542U
Application number: CN202221977318.1U
Authority: CN
Inventors: 陈松美; 陈池; 胡建辉
Original assignee: Nantong Lingrun New Medical Materials Co ltd
Current assignee: Nantong Lingrun New Medical Materials Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-02
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a but tea garden weeder of nimble operation relates to weeder technical field. This but tea garden weeder of nimble operation, including the organism, the bottom of organism is provided with the universal wheel, fixedly connected with handrail on the lateral wall of organism, the inside of organism is provided with drive mechanism, drive mechanism includes: the novel adjustable sliding rod comprises a sliding rod, a baffle and a threaded rod, wherein a limit groove in a vertical state is formed in the sliding rod, the sliding rod penetrates through the side wall of the machine body and is in sliding connection with the vertical state, the baffle penetrates through the side wall of the supporting plate and is in sliding connection with the side wall of the machine body, and the top end of the threaded rod is rotatably connected to the inner wall of the machine body. Through setting up drive mechanism, make this device when using, can drive the threaded rod rotation through rotating the rocking handle to drive the slide bar through the sleeve and reciprocate, can adapt to the subaerial weeds condition of difference, prevent that some highly lower weeds can't be clear away, improved herbicidal effect greatly.

Description

Tea garden weeding machine capable of operating flexibly

Technical Field

The utility model relates to a but tea garden weeder technical field of nimble operation specifically is a tea garden weeder of nimble operation.

Background

The weeder is also called a mower, a lawnmower, a lawn mower, etc. The mower is a mechanical tool for trimming lawn and vegetation, and is composed of cutter head, engine, walking wheels, walking mechanism, blades, handrail and control unit. The cutter head is arranged on the travelling wheel, the engine is arranged on the cutter head, the blade is arranged on the output shaft of the engine, the blade is greatly improved in speed by utilizing the high-speed rotation of the engine, the operation time of weeding workers is saved, and a large amount of manpower resources are reduced.

When weeding is carried out in a tea garden, in order to prevent weeds from absorbing nutrients of tea leaves, the weeds are generally required to be integrally cut, the existing weeding machine cannot be adjusted according to the length of the weeds on site, and in order to prevent blades from being damaged, the blades are usually higher away from the ground, so that after weeding, part of shorter weeds cannot be effectively removed, and the weeding effect is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a but tea garden weeder of nimble operation has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a but tea garden weeder of nimble operation, includes the organism, the bottom of organism is provided with the universal wheel, fixedly connected with handrail on the lateral wall of organism, the inside of organism is provided with drive mechanism, drive mechanism includes:

the sliding rod is provided with a limit groove in a vertical state, penetrates through the side wall of the machine body and is connected to the side wall of the machine body in a sliding mode in the vertical state;

the baffle penetrates through the side wall of the supporting plate and is connected to the side wall of the supporting plate in a sliding mode;

the top of threaded rod rotates to be connected on the inner wall of organism, the top of threaded rod rotates to be connected on the center of rocking handle.

Preferably, the bottom end side wall of the sliding rod is fixedly connected with a blade, and the bottom end of the sliding rod is fixedly connected with a cushion block.

Preferably, the side wall of the sliding rod penetrates through and is rotatably connected with a connecting sleeve, the connecting sleeve is fixedly connected with a connecting rod on the side wall of the connecting sleeve, the outer end of the connecting rod is fixedly connected to the baffle, and the top end of the supporting plate is fixedly connected to the bottom end of the machine body.

Preferably, the sliding rod penetrates through the limiting groove and is vertically and slidably connected to the center of the first wheel shaft through the limiting groove, and the bottom end of the first wheel shaft is rotatably connected to the inner wall of the machine body.

Preferably, the first wheel shaft is in transmission connection with the second wheel shaft through a belt, the center of the top end of the second wheel shaft is fixedly connected to an output shaft of the motor, and the side wall of the motor is fixedly connected to the inner wall of the machine body.

Preferably, the top lateral wall of slide bar runs through and rotates and connects on the inner wall of sliding sleeve, the lateral wall fixed connection of sliding sleeve is served at one of dead lever, the other end fixed connection of dead lever is on telescopic lateral wall, telescopic top is run through and threaded connection is on the bottom of threaded rod.

(III) advantageous effects

The utility model provides a tea garden weeder that can nimble operation. The method has the following beneficial effects:

(1) This but tea garden weeder of nimble operation makes this device can drive the threaded rod rotation through rotating the rocking handle when using through setting up drive mechanism to drive the slide bar through the sleeve and reciprocate, can adapt to the subaerial weeds condition of difference, prevent that some highly lower weeds can't be clear away, improved herbicidal effect greatly.

(2) This but tea garden weeder of nimble operation makes this device when using, and the removal through the slide bar drives the baffle and carries out synchronous movement, keeps baffle and blade to be in the coplanar, when the device removes, can push away the stone through the baffle to prevent that the stone from causing the damage to the blade.

Drawings

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

FIG. 2 is a schematic structural view of the entire front side of the present invention;

fig. 3 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a body; 2. a universal wheel; 3. a transmission mechanism; 31. a slide bar; 32. a blade; 33. a cushion block; 34. connecting sleeves; 36. a connecting rod; 37. a support plate; 38. a baffle plate; 39. a belt; 310. a first wheel shaft; 311. a second wheel shaft; 312. a motor; 313. a sliding sleeve; 314. a fixing rod; 315. a sleeve; 316. a threaded rod; 317. a rocking handle.

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. 1-3, the present invention provides a technical solution: the utility model provides a tea garden weeder that can nimble operation, includes organism 1, and the bottom of organism 1 is provided with universal wheel 2 and is convenient for whole device and removes in a flexible way to can nimble operation when weeding, the inside of organism 1 is provided with drive mechanism 3.

In the embodiment of the present invention, the transmission mechanism 3 includes:

a vertical limiting groove is formed in the sliding rod 31, and the sliding rod 31 penetrates through and is connected to the side wall of the machine body 1 in a sliding manner;

a baffle 38, the baffle 38 penetrates and is connected on the side wall of the supporting plate 37 in a sliding way, and the baffle 38 can push the stone on the ground, so that the stone is prevented from damaging the cutting blade 32;

the top end of the threaded rod 316 is rotatably connected with the inner wall of the machine body 1, and the top end of the threaded rod 316 is fixedly connected with the center of the rocking handle 317.

In this embodiment, the blade 32 is fixedly connected to the side wall of the bottom end of the sliding rod 31, and the bottom end of the sliding rod 31 is fixedly connected with the cushion block 33, so as to prevent the blade 32 from being damaged due to contact with the ground caused by an excessively large moving distance of the sliding rod 31; the side wall of the sliding rod 31 is connected with a connecting sleeve 34 in a penetrating and rotating mode, the connecting sleeve 34 can drive the sliding rod 31 to move up and down through limiting, and the side wall of the connecting sleeve 34 is fixedly connected with a connecting rod 36; the outer end of the connecting rod 36 is fixedly connected to the baffle 38, and the top end of the supporting plate 37 is fixedly connected with the bottom end of the machine body 1; the sliding rod 31 penetrates through and is connected to the center of the first wheel shaft 310 in a sliding mode in a vertical mode through the limiting groove, the bottom end of the first wheel shaft 310 is rotatably connected with the inner wall of the machine body 1, the first wheel shaft 310 is in transmission connection with the second wheel shaft 311 through the belt 39, the center of the top end of the second wheel shaft 311 is fixedly connected with an output shaft of the motor 312, and the side wall of the motor 312 is fixedly connected with the inner wall of the machine body 1 through the connecting block.

Further, the top side wall of the sliding rod 31 penetrates through and is rotatably connected to the inner wall of the sliding sleeve 313, the sliding sleeve 313 can drive the sliding rod 31 to move up and down through the limiting block, the side wall of the sliding sleeve 313 is fixedly connected with one end of the fixing rod 314, the other end of the fixing rod 314 is fixedly connected to the side wall of the sleeve 315, and the top end of the sleeve 315 penetrates through and is in threaded connection with the bottom end of the threaded rod 316.

When the device is in use (or in use), the device is adjusted according to the length of weeds on site, the rocking handle 317 is rotated to drive the threaded rod 316 to rotate, the threaded rod 316 rotates to drive the sleeve 315 to descend along the threaded rod 316, so that the sleeve 315 drives the fixed rod 314 to descend, the fixed rod 314 drives the sliding sleeve 313 to descend, so that the sliding sleeve 313 drives the sliding rod 31 to descend through the limit block, the sliding rod 31 drives the blade 32 to descend, so that the sliding rod 31 drives the connecting sleeve 34 to descend through the limit block, the connecting sleeve 34 drives the connecting rod 36 to descend, the connecting rod 36 drives the baffle 38 to descend, when the device moves to a proper distance, the motor 312 drives the second wheel shaft 311 to rotate, the second wheel shaft 311 drives the first wheel shaft 310 to rotate through the belt 39, so that the first wheel shaft 310 drives the sliding rod 31 to rotate, and the sliding rod 31 drives the blade 32 to rotate, so as to cut the weeds.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 but tea garden weeder of nimble operation, includes organism (1), the bottom of organism (1) is provided with universal wheel (2), fixedly connected with handrail on the lateral wall of organism (1), the inside of organism (1) is provided with drive mechanism (3), its characterized in that: the transmission mechanism (3) comprises:

the sliding rod (31) is provided with a limit groove in a vertical state, and the sliding rod (31) penetrates through the side wall of the machine body (1) and is connected to the side wall in a sliding mode in the vertical state;

the baffle (38), the said baffle (38) runs through and connects on the sidewall of the back plate (37) slidably;

the top of threaded rod (316) is rotated and is connected on the inner wall of organism (1), the top of threaded rod (316) is rotated and is connected on the center of rocking handle (317).

2. A tea garden weeding machine capable of working flexibly according to claim 1, wherein: the bottom end side wall of the sliding rod (31) is fixedly connected with a blade (32), and the bottom end of the sliding rod (31) is fixedly connected with a cushion block (33).

3. A tea garden weeding machine capable of working flexibly according to claim 1, wherein: run through on the lateral wall of slide bar (31) and rotate and be connected with adapter sleeve (34), fixedly connected with connecting rod (36) on the lateral wall of adapter sleeve (34), the outer end fixed connection of connecting rod (36) is on baffle (38), the top fixed connection of backup pad (37) is on the bottom of organism (1).

4. A tea garden weeding machine capable of working flexibly according to claim 1, wherein: the sliding rod (31) penetrates through and is connected to the center of the first wheel shaft (310) in a sliding mode in a vertical mode through a limiting groove, and the bottom end of the first wheel shaft (310) is rotatably connected to the inner wall of the machine body (1).

5. A flexible tea garden mower as claimed in claim 4 wherein: the first wheel shaft (310) is in transmission connection with the second wheel shaft (311) through a belt (39), the center of the top end of the second wheel shaft (311) is fixedly connected to an output shaft of the motor (312), and the side wall of the motor (312) is fixedly connected to the inner wall of the machine body (1).

6. A tea garden weeding machine capable of working flexibly according to claim 1, wherein: the top lateral wall of slide bar (31) runs through and rotates to be connected on the inner wall of sliding sleeve (313), the lateral wall fixed connection of sliding sleeve (313) is on one end of dead lever (314), the other end fixed connection of dead lever (314) is on the lateral wall of sleeve (315), the top of sleeve (315) runs through and threaded connection is on the bottom of threaded rod (316).