CN210504568U

CN210504568U - Tealeaves feeding conveyor

Info

Publication number: CN210504568U
Application number: CN201921271568.1U
Authority: CN
Inventors: 肖勇; 陈成; 沈义峰; 王操
Original assignee: Xiao's Tea Industry Group Co ltd
Current assignee: Xiao's Tea Industry Group Co ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-05-12
Anticipated expiration: 2029-08-07

Abstract

A tea feeding and conveying device comprises a first belt conveying mechanism and a second belt conveying mechanism, wherein the first belt conveying mechanism and the second belt conveying mechanism are vertically arranged; the first belt conveying mechanism is horizontally arranged in the pit, and the upper end of the shell of the first belt conveying mechanism is flush with the ground; the second belt conveying mechanism is an L-shaped belt conveyor, a waste collecting mechanism is arranged below the lower horizontal section of the second belt conveying mechanism and comprises a supporting plate, a travelling wheel is arranged at the lower end of the supporting plate, and the travelling wheel is arranged on a sliding rail in a sliding manner; baffles are arranged on the left and right sides of the upper end of the supporting plate, and a net cage with an opening at the upper end is placed on the supporting plate between the baffles. The utility model provides a pair of tealeaves feeding conveyor can improve the delivery capacity.

Description

Tealeaves feeding conveyor

Technical Field

The utility model relates to a tealeaves conveyor, especially a tealeaves feeding conveyor.

Background

The newly harvested tea leaves first need to be lifted and transported to a washing mechanism for washing. The existing tea leaf lifting conveyor is generally placed above the ground, and because the accommodating capacity of the feeding part of the tea leaf lifting conveyor is small, workers need to send tea leaves to the tea leaf conveyor continuously and convey the tea leaves forwards, so that the labor intensity is increased.

Disclosure of Invention

The utility model aims to solve the technical problem that a tealeaves feeding conveyor is provided, the continuous unloading of tealeaves that can conveniently pick, and the clearance can in time be collected to the follow-up tealeaves that falls.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

a tea feeding and conveying device comprises a first belt conveying mechanism and a second belt conveying mechanism, wherein the first belt conveying mechanism and the second belt conveying mechanism are vertically arranged;

the first belt conveying mechanism is horizontally arranged in the pit, and the upper end of the shell of the first belt conveying mechanism is flush with the ground;

the output end of the first belt conveying mechanism is provided with paired rake rollers, one end of each of the two rake rollers, which extends out of the shell, is provided with a driven sprocket, one end of a belt pulley, which extends out of the shell, at one end of the first belt conveying mechanism is provided with a driving sprocket, the driven sprocket and the driving sprocket are provided with a first chain, and the driving sprocket is driven by a first motor;

the material stirring roller is arranged in the second belt conveying mechanism, a transmission gear is coaxially arranged at one end, extending out of the second belt conveying mechanism, of the shell, the material stirring roller is arranged on the second belt conveying mechanism, a driving chain wheel is arranged at one end, extending out of the shell, of the belt pulley at one end of the second belt conveying mechanism, and a second chain is arranged on the transmission gear and the driving chain wheel.

The second belt conveying mechanism is an L-shaped belt conveyor, a waste collecting mechanism is arranged below the lower horizontal section of the second belt conveying mechanism and comprises a supporting plate, a travelling wheel is arranged at the lower end of the supporting plate, and the travelling wheel is arranged on a sliding rail in a sliding manner; baffles are arranged on the left and right sides of the upper end of the supporting plate, and a net cage with an opening at the upper end is placed on the supporting plate between the baffles.

The whole slide rail is L-shaped arc slide rail.

The supporting plate is provided with a square protrusion, and the circumferential direction of the net cage is limited by the square protrusion.

The utility model relates to a tealeaves feeding conveyor has following technological effect:

1) through setting up the pit, set up the first belt transport mechanism of horizontally in the pit, first belt transport mechanism's casing upper end flushes with ground, and first belt transport mechanism's casing and belt can form a square groove like this, and the manual work can directly pour tealeaves into. Because the cross-sectional area of square groove is the first half area of whole belt, can obtain great space like this and hold tealeaves, for traditional lifting conveyor, multiplicable accommodation space reduces the workman like this and falls the material number of times, and the workman can carry out the operation of a plurality of stations, and then reduces the cost of labor.

2) By arranging the L-shaped second belt conveying mechanism, the lower end of the second belt conveying mechanism is also positioned in the pit 3, so that the tea leaves are conveniently lifted; because partial tealeaves returns easily, through setting up mobilizable garbage collection mechanism, can once only shift out and pour after regularly collecting, reduce artificial clearance number of times.

Drawings

The invention will be further explained with reference to the following figures and examples:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the first belt conveying mechanism of the present invention.

Fig. 3 is a front view of the first belt conveying mechanism in the pit of the present invention.

Fig. 4 is a front view of the second belt conveying mechanism in the pit of the present invention.

Fig. 5 is a schematic structural view of a belt of the second belt conveying mechanism of the present invention.

Fig. 6 is a schematic view of a partial connection between a belt and a transmission chain of the second belt transmission mechanism of the present invention.

Fig. 7 is a partially enlarged schematic view of a portion a of fig. 1.

Fig. 8 is a schematic structural view of a second belt conveying mechanism according to the present invention.

Fig. 9 is a schematic view of the middle waste collecting mechanism of the present invention.

In the figure: the automatic conveying device comprises a first belt conveying mechanism 1, a second belt conveying mechanism 2, a pit 3, a supporting plate 4, a travelling wheel 5, a sliding rail 6, a baffle 7, a net cage 8, a rake roller 9, a driven chain wheel 10, a driving chain wheel 11, a first chain 12, a first motor 13, a material stirring roller 14, a transmission gear 15, a driving chain wheel 16, a second chain 17, a square-shaped protrusion 18, a rake tooth plate 19, a conveying chain 20, a connecting rod 21, a belt 22, a roller 23 and a U-shaped track 24.

Detailed Description

As shown in fig. 1, a tea feeding and conveying device comprises a first belt conveying mechanism 1 and a second belt conveying mechanism 2, wherein the first belt conveying mechanism 1 and the second belt conveying mechanism 2 are vertically arranged.

As shown in fig. 2-3, the first belt transmission mechanism 1 includes a driving pulley and a driven pulley, and a belt is wound between the driving pulley and the driven pulley, and the driving pulley and the driven pulley are mounted on the housing. The upper end of the shell extends out of the length of the belt part. Since the first belt conveyor 1 is arranged in the pit 3 and the top end of the housing is flush with the ground. Therefore, the newly picked tea leaves can be directly poured into the groove surrounded by the shell and the belt by manpower. Therefore, the aim of saving labor can be achieved, and the accommodating capacity can be improved.

Be equipped with mated harrow roller 9 in the blanking mouth department of first belt conveyor 1's output, two harrow rollers 9 stretch out casing one end and all install driven sprocket 10, and the belt pulley of 1 one end of first belt conveyor stretches out casing one end and installs driving sprocket 11, and driven sprocket 10, driving sprocket 11 have first chain 12, driving sprocket 11 drives through first motor 13. The first motor 13 drives the belt of the first belt conveying mechanism 1 to operate and simultaneously drives the harrow roller 9 to rotate, tea leaves can be scattered through the harrow roller 9 and conveyed downwards at a constant speed.

As shown in fig. 1 and fig. 4 to 6, the second belt conveying mechanism 2 is an L-shaped belt conveyor. The L-shaped belt conveyor comprises a pair of conveying chains 20, a connecting rod 21 is arranged on a chain link between the pair of conveying chains 20, and a belt 22 is hinged and connected with a pin shaft in the middle of the connecting rod 21 into a whole. Rollers 23 are mounted on the conveyor chain 20 at intervals, and the rollers 23 are arranged on a U-shaped rail 24 of the housing of the second belt conveyor 2. Therefore, friction can be reduced, and the belt can be limited to be L-shaped. Two conveying chains 20 are mounted on the chain wheels, the two chain wheels are coaxially mounted on the shell through bearings, and a rotating shaft at the upper end of the second belt conveying mechanism 2 is driven to rotate through a motor.

As shown in fig. 1 and 7, since the second belt conveying mechanism 2 needs to lift and convey tea leaves, a rake tooth plate 19 is installed on the surface of the belt of the second belt conveying mechanism 2, and the rake tooth plate 19 is a thin plate with an arc-shaped bulge at the upper end. The raking toothed plates 19 are distributed on the surface of the belt at intervals, so that tea leaves can be carried upwards.

As shown in fig. 1, since the second belt conveying mechanism 2 needs to lift tea leaves, a material stirring roller 14 is installed on a lifting section of the second belt conveying mechanism 2, a transmission gear 15 is coaxially installed at one end of the material stirring roller 14, which extends out of the casing of the second belt conveying mechanism 2, a driving sprocket 16 is coaxially installed at one end of a rotating shaft, which extends out of the casing, at the upper end of the second belt conveying mechanism 2, and the transmission gear 15 and the driving sprocket 16 are provided with a second chain 17. Since the driving chain wheel 16 is coaxial with the belt pulley of the second belt conveying mechanism 2, when the motor drives the second belt conveying mechanism 2, the material poking roller 14 and the corresponding driving chain wheel 16 are driven to operate. Such a motor can drive the second belt conveying mechanism 2 to operate and can also drive the material poking roller 14 to poke materials uniformly.

As shown in fig. 8-9, since the second belt conveyer 2 employs the raking toothed plate 19 to scrape the tea leaves, the belt will carry a part of the tea leaves when returning, although the cleaning brush is installed at the lower section of the belt, in practice, the tea leaves still have the phenomenon of material return, that is, the tea leaves slide to the pit 3 through the bottom plate of the casing of the second belt conveyer 2. In order to collect the fallen tea leaves in time, the tea leaves are convenient to take out at one time. A waste collecting mechanism can be arranged below the lower horizontal section of the second belt conveying mechanism 2, the waste collecting mechanism comprises a supporting plate 4, a travelling wheel 5 is arranged at the lower end of the supporting plate 4, and the travelling wheel 5 is arranged on a sliding rail 6 in a sliding manner; the left and right sides of the upper end of the supporting plate 4 are provided with baffles 7, the inner ring is provided with square-shaped bulges 18, and the net cage 8 is placed in the inner ring formed by the square-shaped bulges 18 and limited by the baffles 7 and the square-shaped bulges 18. The slide rail 6 is an L-shaped arc slide rail. Through pulling a side baffle 7, the second belt conveying mechanism 2 can be pulled out of the waste collecting mechanism, the net cage 8 is taken out and conveyed to the pit 3 to be cleaned and then placed on the supporting plate 4 again, and the waste collecting mechanism is pushed back to the original position.

Here first belt conveyor 1's casing all is in the shutoff form with pit 3 periphery, can avoid like this to fall tealeaves through the gap when the trailer pours tea. And the second belt conveying mechanism 2 and the pit 3 reserve a large gap, so that the later-stage maintenance or cleaning is facilitated.

Claims

1. The utility model provides a tealeaves feeding conveyor which characterized in that: the device comprises a first belt conveying mechanism (1) and a second belt conveying mechanism (2), wherein the first belt conveying mechanism (1) and the second belt conveying mechanism (2) are vertically arranged;

the first belt conveying mechanism (1) is horizontally arranged in the pit (3), and the upper end of the shell of the first belt conveying mechanism (1) is flush with the ground;

the output end of the first belt conveying mechanism (1) is provided with paired rake rollers (9), one ends of the two rake rollers (9) extending out of the shell are respectively provided with a driven chain wheel (10), one end of a belt pulley at one end of the first belt conveying mechanism (1) extending out of the shell is provided with a driving chain wheel (11), the driven chain wheel (10) and the driving chain wheel (11) are provided with a first chain (12), and the driving chain wheel (11) is driven by a first motor (13);

be equipped with in second belt transport mechanism (2) and dial material roller (14), dial material roller (14) and install on second belt transport mechanism (2) and stretch out casing one end coaxial arrangement of second belt transport mechanism (2) and have drive gear (15), the belt pulley of second belt transport mechanism (2) one end stretches out casing one end and installs driving sprocket (16), and drive gear (15), driving sprocket (16) have second chain (17).

2. A tea feed conveyor apparatus according to claim 1, wherein: the second belt conveying mechanism (2) is an L-shaped belt conveyor, a waste collecting mechanism is arranged below a lower horizontal section of the second belt conveying mechanism (2), the waste collecting mechanism comprises a supporting plate (4), a travelling wheel (5) is arranged at the lower end of the supporting plate (4), and the travelling wheel (5) is arranged on a sliding rail (6) in a sliding manner; baffles (7) are arranged on the left and right sides of the upper end of the supporting plate (4), and a net cage (8) with an opening at the upper end is placed on the supporting plate (4) between the baffles (7).

3. A tea feed conveyor apparatus according to claim 2, wherein: the whole slide rail (6) is an L-shaped arc slide rail.

4. A tea feed conveyor apparatus according to claim 2, wherein: the supporting plate (4) is provided with a square-shaped bulge (18), and the net cage (8) is limited by the square-shaped bulge (18) in the circumferential direction.