CN219660461U

CN219660461U - White tea cutting device

Info

Publication number: CN219660461U
Application number: CN202321373102.9U
Authority: CN
Inventors: 庄长强; 陈家雅
Original assignee: Liumiao White Tea Co ltd
Current assignee: Liumiao White Tea Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-09-12
Anticipated expiration: 2033-06-01

Abstract

The utility model discloses a white tea cutting device, which belongs to the field of tea processing equipment, and comprises two cutting machines, wherein the output ends of the two cutting machines are far away from each other and are provided with saw blades, the lower surfaces of the two cutting machines are provided with adjusting mechanisms, a supporting table is arranged between the two cutting machines through the adjusting mechanisms, the lower surfaces of the supporting tables are vertically provided with two screws, the upper ends of the two screws penetrate through the supporting table and are of screw head structures, the lower ends of the two screws are provided with internal thread pipes, a supporting wheel is arranged between one ends of the two internal thread pipes far away from the supporting table, one side of the supporting table is vertically provided with two mutually symmetrical push handles, and the lower surfaces of the two push handles are provided with supporting mechanisms.

Description

White tea cutting device

Technical Field

The utility model relates to the field of tea processing equipment, in particular to a white tea cutting device.

Background

The white tea is slightly fermented tea, and is tea which is not subjected to fixation or rolling and is only subjected to natural withering, sun drying or slow fire drying, is complete in appearance bud and full of body and is in shaggy shape, and in order to inhibit the top growth advantage of the white tea, the leaves of the branches are luxuriant, and the top ends of the trunk of the tea are cut off by adopting processing equipment with saw blades;

according to patent search, chinese patent with publication number of CN217136139U discloses a tea cutting device, which comprises a mounting rack, the cross section of the mounting rack is U-shaped with an upward opening, cutting machines are arranged on the left side and the right side of the inside of the mounting rack, saw blades are arranged on the sides, away from each other, of the cutting machines, fixing plates are fixedly connected to the sides, close to each other, of the fixing plates, electric push rods are arranged on the sides, close to each other, of the electric push rods, a mounting plate is fixedly connected to the middle part, two support rods are symmetrically arranged at the bottom of the mounting rack, damping springs are sleeved on the annular sides of the support rods, the lower ends of the damping springs are fixedly connected with limiting plates, telescopic legs are fixedly connected to the lower sides of the limiting plates, universal wheels are arranged on the front side and the rear side of the bottom of the telescopic legs, tea leaves on the two sides can be simultaneously trimmed through the saw blades on the two sides, and the trimming efficiency is high; furthermore, the tea leaf pruning device is supported by the two telescopic legs and the universal wheels below the mounting frame, so that the tea leaf pruning device does not need to be manually held for pruning during use, and the device can be driven to move only by pulling the mounting frame, so that the tea leaf pruning is completed;

however, when the white tea tree is trimmed in the above patent, the white tea tree is conveniently walked through the two telescopic legs and the universal wheel support below the telescopic legs, the tea tree planting field is usually a sloping field, the road surface is uneven, the two telescopic legs are easy to incline in the sloping field, the saw blade is driven to incline, and the problem of uneven trimming of the white tea tree in the sloping field is caused, so that the white tea cutting device is provided.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a white tea cutting device which can vertically advance on a sloping field by using a monocycle structure, reduce the deflection degree of two saw blades on the monocycle structure and conveniently and smoothly cut tea trees on the sloping field.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a white tea cutting device, includes the cutting machine, the quantity of cutting machine is two, two the output of cutting machine is kept away from each other and all is provided with the saw sword, two the lower surface of cutting machine all is provided with adjustment mechanism, two install the brace table through adjustment mechanism between the cutting machine, two screws are installed perpendicularly to the lower surface of brace table, two the upper end of screw rod all runs through in the brace table and is the spiral shell head structure, two the lower extreme of screw rod all is provided with the internal thread pipe, two install the supporting wheel between the one end that the brace table was kept away from to the internal thread pipe, two mutual symmetrical push away the handle is installed perpendicularly to one side of brace table, two the lower surface of push away the handle all sets up supporting mechanism.

Further, the supporting mechanism comprises an electric telescopic rod vertically arranged on the lower surface of the pushing handle, and the output ends of the electric telescopic rod extend towards the direction far away from the pushing handle and are provided with rubber balls.

Further, the outside of two the screw rods is all cup jointed with a supporting spring along the axial direction, and the lower ends of the two supporting springs are all welded on the upper surface of the corresponding internal thread pipe.

Further, the adjustment mechanism comprises flange bases arranged on the lower surface of the cutting machine, the two flange bases are porous square plate structures, two groups of screw holes which are symmetrical to each other are formed in the upper surface of the supporting table, and each group of screw holes are distributed in an array mode along the horizontal direction.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) When this scheme prunes white tea tree, the staff adjusts the height of two cutting machines respectively, or adjusts the height of two cutting machines for the saw sword of two cutting machines just is to the top of tea tree trunk, and reuse brace table, two screws, two internal thread pipes, supporting wheel and two pushing handle constitution wheel barrow structure, can use both hands to grip two pushing handles respectively and promote at tea tree planting place and advance, can vertically advance on the sloping field with the wheel barrow structure, reduces the crooked degree of two saw sword on the wheel barrow structure, conveniently prunes the tea tree on the sloping field smoothly.

(2) When this scheme stops temporarily, can start two electric telescopic handle, promote two rubber balls respectively and descend until supporting ground, cooperation supporting wheel supports the wheel barrow structure, need not the staff and holds up the wheel barrow structure with the hand, can liberate both hands.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic bottom view of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

The reference numerals in the figures illustrate:

1. a cutting machine; 2. a support table; 3. a screw; 4. an internally threaded tube; 5. a support wheel; 6. a pushing handle; 7. an electric telescopic rod; 8. rubber balls; 9. a support spring; 10. a flange seat; 11. a screw hole; 12. a bearing seat; 13. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

referring to fig. 1-4, a white tea cutting device comprises two cutting machines 1, the number of the cutting machines 1 is two, the output ends of the two cutting machines 1 are mutually far away and are respectively provided with a saw blade, the lower surfaces of the two cutting machines 1 are respectively provided with an adjusting mechanism, a supporting table 2 is arranged between the two cutting machines 1 through the adjusting mechanism, the lower surface of the supporting table 2 is vertically provided with two screw rods 3, the lower surface of the supporting table 2 is also provided with a battery pack for supplying power to the two cutting machines 1, the upper ends of the two screw rods 3 are respectively penetrated through the supporting table 2 through bearings and are respectively in a screw head structure, the lower ends of the two screw rods 3 are respectively provided with an internal thread pipe 4 through threads, a supporting wheel 5 is arranged between one ends of the two internal thread pipes 4 far away from the supporting table 2, one side of the supporting table 2 is vertically provided with two mutually symmetrical push handles 6 through bolts, the lower surface of two pushing handles 6 all sets up supporting mechanism, firstly, the position of two cutting machines 1 is adjusted through adjustment mechanism, when pruning white tea tree, the staff corotates two screw rods 3 respectively, promote along the screw thread and keep away from corresponding internal thread pipe 4, the height of two cutting machines 1 can be heightened, or two screw rods 3 are reversed, the height of two cutting machines 1 can be reduced, make the saw sword of two cutting machines 1 just to the top of tea tree trunk, reuse supporting bench 2, two screw rods 3, two internal thread pipe 4, supporting wheel 5 and two pushing handles 6 constitute the wheel barrow structure, can use both hands to grip two pushing handles 6 respectively and promote at tea tree planting place and advance, can use the wheel barrow structure to stand on the sloping ground and advance, reduce the crooked degree of two saw sword on the wheel barrow structure, prune the tea tree on the sloping ground conveniently.

Referring to fig. 1, the supporting mechanism includes an electric telescopic rod 7 vertically installed on the lower surface of the pushing handle 6, the electric telescopic rod 7 is controlled by a single chip microcomputer, the technical scheme is that in the prior art, not shown in the drawing, the electric telescopic rod 7 can be made of L1000 series pen-type electric push rod materials, the working voltage DC24V, the output end of the electric telescopic rod 7 extends towards the direction far away from the pushing handle 6 and is provided with rubber balls 8, when the electric telescopic rod is temporarily stopped, two electric telescopic rods 7 can be started to respectively push two rubber balls 8 to descend until the electric telescopic rod abuts against the ground, the electric telescopic rod 7 is matched with the supporting wheel 5 to support a monocycle structure, and a worker does not need to hold the monocycle structure by hands, so that hands can be liberated.

Referring to fig. 1 and 2, the outer sides of the two pushing handles 6 are all wrapped with leather layers, so that the hand can be conveniently attached to the skin, friction is small, the occurrence of red and swollen friction of the hands is reduced, the diameters of the two rubber balls 8 are both larger than the diameter of the electric telescopic rod 7, the grounding area of the output end of the electric telescopic rod 7 is conveniently increased, and the temporary stopping stability is improved.

Referring to fig. 1 and 3, the outside of two screw rods 3 has all cup jointed supporting spring 9 along the axial, the lower extreme of two supporting springs 9 all welds in the upper surface that corresponds internal thread pipe 4, when rotatory two screw rods 3, can push up two internal thread pipes 4 with two supporting springs 9 respectively, under the frictional action, can restrict the tangential motion of internal thread pipe 4, avoid internal thread pipe 4 and corresponding screw rod 3 syntropy to rotate, need not to hold two internal thread pipes 4 with the hand, two supporting springs 9 still accessible self deformation are buffering shock attenuation to the monocycle structure simultaneously.

Referring to fig. 1 and 3, the adjusting mechanism comprises flange seats 10 installed on the lower surface of the cutting machine 1 through screws, the two flange seats 10 are of a porous square plate structure, a plurality of bolts are installed on the two flange seats 10 through threads, two groups of mutually symmetrical screw holes 11 are formed in the upper surface of the supporting table 2, each group of the plurality of screw holes 11 are distributed in an array mode along the horizontal direction, the bolts on the two flange seats 10 are assembled on the screw holes 11 at different positions, the distance between the two cutting machines 1 can be changed, and the saw blade extending distance of the cutting machine 1 on the monocycle structure can be conveniently adjusted.

Referring to fig. 3 and 4, the supporting wheel 5 is provided with a rotating shaft 13 along the axial rotation, two ends of the rotating shaft 13 are respectively connected with the lower ends of the two internal thread pipes 4 in a rotating way through two bearing seats 12, the rotating shaft 13 is supported by the two bearing seats 12, and when the supporting wheel 5 is conveniently contacted with the ground, the supporting wheel can stably rotate around the rotating shaft 13 under the pushing of a worker, so that jumping is prevented.

Working principle: when the white tea tree is trimmed, the two screws 3 are respectively rotated positively by workers, the corresponding internal thread pipes 4 are pushed along the threads to be far away, the heights of the two cutters 1 can be adjusted to be high, or the two screws 3 are reversed, the heights of the two cutters 1 can be adjusted to be low, so that the saw blades of the two cutters 1 are opposite to the top ends of the trunk of the tea tree, then the supporting table 2, the two screws 3, the two internal thread pipes 4, the supporting wheel 5 and the two pushing handles 6 form a monocycle structure, the two pushing handles 6 can be respectively held by two hands and pushed to advance on a tea tree planting field, the monocycle structure can be used for vertically advancing on a sloping field, the degree of the deflection of the two saw blades on the monocycle structure is reduced, and the tea tree on the sloping field can be trimmed conveniently and flatly.

When temporarily stopping, can start two electric telescopic handle 7, promote two rubber balls 8 respectively and descend until supporting ground, cooperation supporting wheel 5 supports the wheel barrow structure, need not the staff and holds the wheel barrow structure with the hand, can liberate both hands.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a white tea cutting device, includes cutting machine (1), its characterized in that: the utility model discloses a cutting machine, including cutting machine (1), supporting bench (2), supporting bench (6) and supporting mechanism, cutting machine (1) the quantity of cutting machine (1) is two, two the output of cutting machine (1) is kept away from each other and all is provided with the saw sword, two the lower surface of cutting machine (1) all is provided with adjustment mechanism, install brace table (2) through adjustment mechanism between cutting machine (1), two screw rods (3) are installed perpendicularly to the lower surface of brace table (2), two the upper end of screw rods (3) all runs through brace table (2) and all is the spiral shell first structure, two the lower extreme of screw rods (3) all is provided with internal thread pipe (4), two install supporting wheel (5) between the one end that brace table (2) was kept away from to internal thread pipe (4), two mutually symmetrical push away from one side of brace table (2) is perpendicular, two the lower surface of push away handle (6) all sets up supporting mechanism.

2. A white tea cutting device according to claim 1, wherein: the supporting mechanism comprises an electric telescopic rod (7) vertically arranged on the lower surface of the pushing handle (6), and the output ends of the electric telescopic rod (7) extend towards the direction away from the pushing handle (6) and are provided with rubber balls (8).

3. A white tea cutting device according to claim 2, wherein: the outer sides of the two pushing handles (6) are wrapped with leather layers, and the diameters of the two rubber balls (8) are larger than the diameter of the electric telescopic rod (7).

4. A white tea cutting device according to claim 1, wherein: the outside of two screw rods (3) has all cup jointed supporting spring (9) along the axial, and two supporting spring (9)'s lower extreme all welds in the upper surface that corresponds internal thread pipe (4).

5. A white tea cutting device according to claim 1, wherein: the adjusting mechanism comprises flange seats (10) arranged on the lower surface of the cutting machine (1), the two flange seats (10) are of porous square plate structures, two groups of screw holes (11) which are symmetrical to each other are formed in the upper surface of the supporting table (2), and each group of screw holes (11) are distributed in an array mode along the horizontal direction.

6. A white tea cutting device according to claim 1, wherein: the inside of supporting wheel (5) is installed in axial rotation and is installed pivot (13), be provided with two bearing frames (12) between the lower extreme of two internal thread pipes (4) and rotate respectively between the both ends of pivot (13).