CN217314516U

CN217314516U - Tea-leaf picker convenient for cleaning dust on surfaces of tea leaves

Info

Publication number: CN217314516U
Application number: CN202220325973.2U
Authority: CN
Inventors: 陈国雄; 陈僻茶
Original assignee: Hunan Xiqing Agricultural Development Co ltd
Current assignee: Hunan Xiqing Agricultural Development Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-08-30
Anticipated expiration: 2032-02-17

Abstract

The utility model relates to the technical field of tea pluckers, in particular to a tea plucker convenient for clearing dust on the surface of tea leaves, which comprises a tea plucker body, wherein the inner side of the tea plucker body is an inclined and fixedly connected tea blocking net, tea leaves on the tea blocking net are pushed and pulled to the side edge by a scraping shovel, the tea leaves can be effectively prevented from being pulled and bound by the air separator on the tea blocking net to cause blockage, the continuous dust removal effect of the air separator is ensured, the whole operation does not need manual independent operation, the effect is realized by air flow power recovery, the tea plucker is more convenient and energy-saving, a limiting head is arranged at the bottom of a reciprocating slide seat, the scraping shovel can only rotate freely to the left side, and the reciprocating slide seat can not rotate to the right side, so that the tea leaves can not be cleared by the scraping shovel when the reciprocating slide seat slides to the right, the tea leaves can be pushed and swept when the reciprocating slide seat slides to the left side, the tea leaves can be delivered to the left side inside the tea plucker body, and the tea leaves can be automatically led out by a collecting port, the tea leaves in the equipment are not required to be cleaned regularly by a user, so that the tea picking efficiency is improved.

Description

Tea-leaf picker convenient for cleaning dust on surface of tea leaves

Technical Field

The utility model relates to a tea-leaf picker technical field specifically is a conveniently clear up tea-leaf picker of tealeaves surface dust.

Background

The tea plucker is a crop harvesting machine for plucking fresh and tender tea leaves from the top tips of tea trees, and is a selective tea plucker and a non-selective tea plucker which are selected according to different plucking methods, wherein the selective tea plucker is of a breaking type and a friction type, the selective tea plucker adopts the bending and breaking principle to pluck the fresh and tender tea leaves and keep thick and old branches, and the selective tea plucker adopts a pair of elastic plucking fingers to clamp the tea leaves and plucks new leaves and keep old leaves and young buds by means of static friction force between the plucking fingers and the tea leaves.

The prior patent (publication number: CN214385147U) discloses an automatic tea plucking machine, which comprises a partition board, wherein the left end of the partition board is fixedly connected with a left end baffle, the right end of the partition board is fixedly connected with a right end baffle, a containing plate is fixedly connected between the left end baffle and the right end baffle, one side of the containing plate is clamped with a cutting tool bit, and the outer end of the right end baffle is fixedly connected with a diesel engine set. The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. the screen in the existing equipment can not be cleaned by self, and the tea leaves are easily restrained on the surface of the screen by the suction airflow to cause blockage and influence dust removal; 2. the tea leaves in the equipment need to be manually and regularly cleaned, so that the tea picking efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently clear up tea-leaf picker of tealeaves surface dust to the screen cloth that proposes in the existing equipment among the above-mentioned background art is unable from the clearance, and the suction air current leads to the fact tealeaves restraint easily to block up and influence the dust removal on its surface, and the inside tealeaves of equipment needs the manual work to regularly clear out, influences the problem of adopting tea efficiency. In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a conveniently clear up tea-leaf picker of tealeaves surface dust, includes the tea-leaf picker body, the inboard of tea-leaf picker body is slope fixedly connected with and keeps off the tea net, and one side fixed mounting on tea-leaf picker body surface has the air separator, the fixed inboard intercommunication of pegging graft on the tea-leaf picker body and with keeping off the tea net of intake pipe of air separator.

The utility model discloses a tea plucker, including tea plucker body, circular cover, fender tea net, reciprocating lead screw, turbine piece, fan.

Reciprocating slide has been cup jointed in the surface transmission of reciprocal lead screw, reciprocating slide's bottom is rotated and is connected with and keeps off tea net matched with spatula, and reciprocating slide's bottom fixedly connected with and spatula matched with spacing head.

The left side of the bottom of the tea-leaf picker body is provided with a collecting port matched with the scraping shovel.

Preferably, a bearing is embedded at the joint of the reciprocating screw rod and the tea plucking machine body.

Preferably, the positions of the turbine blade and the reciprocating screw rod are eccentrically arranged along the circular cover and an air outlet pipe of the air separator.

Preferably, one side of the inner wall of the tea plucking machine body is provided with a guide groove, and the surface of the reciprocating sliding seat is fixedly connected with a clamping block which is in sliding embedded with the guide groove.

Preferably, the connecting part of the scraping blade and the reciprocating sliding seat is embedded with a torsion spring, and two ends of the torsion spring are respectively connected with the scraping blade and the reciprocating sliding seat in a clamping manner.

Preferably, the bottom of the tea-leaf picker body is connected with a collecting bag corresponding to the collecting port in a clamping mode through a spring clamp.

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

the utility model discloses in, the air current that flows in the air outlet pipe through the air separator can promote turbine piece and reciprocal slide of reciprocal lead screw rotation control and control reciprocal displacement about going on, synchronous motion's spatula can be dialled the tealeaves that keeps off the tea net to the side and push away, can effectively avoid the suction force of air separator to pull the constraint tealeaves and cause the jam on keeping off the tea net, the dust removal effect of air separator continuation has been guaranteed, and whole operation need not artifical independent operation, retrieve through air current power and realize above-mentioned effect, it is more convenient, energy-conservation.

The utility model discloses in, set up spacing head through the bottom at reciprocating slide for the spatula can only carry out the free rotation to the left side, and be in the meso position and can't rotate to the right side, can't clear up tealeaves through the spatula when consequently reciprocating slide slides on the right side, can dial when reciprocating slide slides on the left side and sweep tealeaves, with this with tealeaves to the left side of tea-leaf picker body inside delivery, and derive tealeaves through compiling mouthful automation, it has improved tea-leaf picking efficiency to need not the user regularly to clear out tealeaves in the equipment.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a left side view of the present invention.

In the figure: 1. a tea plucking machine body; 2. a tea blocking net; 3. a winnowing machine; 4. a circular cover; 5. a reciprocating screw rod; 6. a turbine blade; 7. a reciprocating slide; 8. scraping; 9. a limiting head; 10. a collection port.

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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a tea-leaf picker convenient for cleaning dust on the surface of tea leaves comprises a tea-leaf picker body 1, wherein the inner side of the tea-leaf picker body 1 is fixedly connected with a tea blocking net 2 in an inclined manner, a winnowing machine 3 is fixedly installed on one side of the surface of the tea-leaf picker body 1, and an air inlet pipe of the winnowing machine 3 is fixedly inserted on the tea-leaf picker body 1 and is communicated with the inner side of the tea blocking net 2;

the surface of an air outlet pipe of the winnowing machine 3 is fixedly provided with a round cover 4 communicated with the inside of the winnowing machine, a reciprocating screw rod 5 is rotatably connected inside the tea plucking machine body 1 and on the upper side of the tea blocking net 2, and the left end of the reciprocating screw rod 5 penetrates through the tea plucking machine body 1 and the round cover 4 and is fixedly connected with a turbine blade 6;

the surface of the reciprocating screw rod 5 is in transmission sleeve connection with a reciprocating slide seat 7, the bottom of the reciprocating slide seat 7 is rotatably connected with a spatula 8 matched with the tea blocking net 2, and the bottom of the reciprocating slide seat 7 is fixedly connected with a limiting head 9 matched with the spatula 8;

the left side of the bottom of the tea-leaf picker body 1 is provided with a collecting port 10 matched with the spatula 8.

In the embodiment, as shown in fig. 1, 2 and 3, a bearing is embedded at the joint of the reciprocating screw rod 5 and the tea plucking machine body 1, and the bearing can effectively reduce the friction coefficient of the reciprocating screw rod 5 in the motion process, so that the rotation precision of the reciprocating screw rod can be ensured while the reciprocating screw rod is limited.

In this embodiment, as shown in fig. 1, 2 and 3, the positions of the turbine blade 6 and the reciprocating screw 5 are eccentrically arranged along the circular cover 4 and the air outlet pipe of the air classifier 3, so that the turbine blade 6 and the reciprocating screw 5 can be pushed to rotate by the air flow flowing in the air outlet pipe of the air classifier 3.

In this embodiment, as shown in fig. 1, 2 and 3, a guide groove is formed on one side of the inner wall of the tea plucking machine body 1, and a fixture block slidably engaged with the guide groove is fixedly connected to the surface of the reciprocating slide 7, so as to control the reciprocating slide 7 to perform directional reciprocating displacement along the reciprocating screw rod 5, and the operation is smoother.

In this embodiment, as shown in fig. 1, 2 and 3, a torsion spring is embedded at a connection part of the spatula 8 and the reciprocating slide seat 7, two ends of the torsion spring are respectively connected with the spatula 8 and the reciprocating slide seat 7 in a clamping manner, and the torsion spring pushes the spatula 8 to rotate downwards along a normal state of the reciprocating slide seat 7 to be buckled on the tea blocking net 2, so that the spatula 8 is prevented from being jacked up reversely by tea leaves.

In this embodiment, as shown in fig. 1, 2 and 3, the bottom of the tea plucking machine body 1 is connected to the collecting bag corresponding to the collecting port 10 by a spring clip, and the tea leaves which are dedusted after being picked in the tea plucking machine body 1 can fall into the collecting bag through the collecting port 10, so that a user can pack the picked tea leaves quickly.

The utility model discloses a use method and advantage: this kind of conveniently clear up tea-leaf picker of tealeaves surface dust when using, the working process as follows:

as shown in fig. 1, 2 and 3, firstly, the tea plucker body 1 and the air separator 3 are started, tea leaves are plucked by the tea plucker body 1, the plucked tea leaves fall into the tea plucker body 1, and simultaneously, the air separator 3 sucks air from the interior of the tea plucker body 1, so that dust on the surfaces of the tea leaves enters the air separator 3 through the screen mesh and is discharged from the air outlet pipe of the air separator 3, so as to synchronously dust the gathered tea leaves during gathering, and in the process, the air flow flowing in the air outlet pipe of the air separator 3 can push the turbine blades 6 and the reciprocating screw rods 5 to rotate, the rotating reciprocating screw rods 5 control the reciprocating slide seats 7 on the surfaces to reciprocate left and right, the scraping shovels 8 which synchronously move at the bottoms of the reciprocating slide seats 7 can push the tea leaves on the tea blocking net 2 to the side, thereby effectively preventing the blocking caused by the suction force of the air separator 3 to pull and bind the tea leaves on the tea blocking net 2, guaranteed the dust removal effect of 3 persistence of air separator, and whole operation need not artifical independent operation, retrieve through air current power and realize above-mentioned effect, it is more convenient, energy-conservation, simultaneously because the bottom at reciprocal slide 7 sets up spacing head 9, make spatula 8 can only carry out the free rotation to the left side, and be in the unable right side rotation of meso position, consequently can't clear up tealeaves through spatula 8 when 7 slides on the right side of reciprocal slide, can dial when 7 slides on the left side of reciprocal slide and sweep tealeaves, deliver tealeaves to the left side of tea-leaf picker body 1 inside with this, and derive tealeaves through compiling a 10 automation, it has improved tea-leaf picking efficiency to need not the user regularly to clear out tealeaves in the equipment.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a conveniently clear up tea-leaf picker of tealeaves surface dust, includes tea-leaf picker body (1), its characterized in that: the tea picking machine is characterized in that a tea blocking net (2) is fixedly connected to the inner side of the tea picking machine body (1) in an inclined mode, a winnowing machine (3) is fixedly installed on one side of the surface of the tea picking machine body (1), and an air inlet pipe of the winnowing machine (3) is fixedly inserted into the tea picking machine body (1) and communicated with the inner side of the tea blocking net (2);

the surface of the air outlet pipe of the winnowing machine (3) is fixedly provided with a round cover (4) communicated with the inside of the air outlet pipe, the inside of the tea plucking machine body (1) is rotatably connected with a reciprocating screw rod (5) on the upper side of the tea blocking net (2), and the left end of the reciprocating screw rod (5) penetrates through the tea plucking machine body (1) and the round cover (4) and is fixedly connected with a turbine blade (6);

a reciprocating slide seat (7) is sleeved on the surface of the reciprocating screw rod (5) in a transmission manner, a scraping shovel (8) matched with the tea blocking net (2) is rotatably connected to the bottom of the reciprocating slide seat (7), and a limiting head (9) matched with the scraping shovel (8) is fixedly connected to the bottom of the reciprocating slide seat (7);

the left side of the bottom of the tea-leaf picker body (1) is provided with a gathering port (10) matched with the scraping shovel (8).

2. The tea plucking machine convenient for cleaning dust on the surface of tea leaves as claimed in claim 1, wherein: and a bearing is embedded at the joint of the reciprocating screw rod (5) and the tea-leaf picker body (1).

3. The tea plucking machine convenient for cleaning dust on the surface of tea leaves as claimed in claim 1, wherein: the positions of the turbine blades (6) and the reciprocating screw rod (5) are eccentrically arranged along the circular cover (4) and the air outlet pipe of the winnowing machine (3).

4. The tea plucking machine convenient for cleaning dust on the surface of tea leaves as claimed in claim 1, wherein: one side of the inner wall of the tea plucking machine body (1) is provided with a guide groove, and the surface of the reciprocating sliding seat (7) is fixedly connected with a clamping block which is in sliding embedded with the guide groove.

5. The tea plucking machine convenient for cleaning dust on the surface of tea leaves as claimed in claim 1, wherein: and a torsional spring is embedded at the joint of the spatula (8) and the reciprocating slide seat (7), and the two ends of the torsional spring are respectively connected with the spatula (8) and the reciprocating slide seat (7) in a clamping manner.

6. The tea plucking machine convenient for cleaning dust on the surface of tea leaves as claimed in claim 1, wherein: the bottom of the tea-leaf picker body (1) is connected with a collecting bag corresponding to the collecting port (10) in a clamping mode through a spring clamp.