CN212814180U

CN212814180U - Crops wiper mechanism

Info

Publication number: CN212814180U
Application number: CN202021856495.5U
Authority: CN
Inventors: 郭小兰; 封坤; 魏弦
Original assignee: Panzhihua University
Current assignee: Panzhihua University
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-03-30
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a crops wiper mechanism, including wasing urceolus (1), wash inner tube (7), support (9) and handle (3), wash urceolus (1) including rotation portion (12) and fixed part (11), establish at rotation portion (12) both ends fixed part (11), and be connected rather than rotating, rotation portion (12) a lateral wall is equipped with wash port (5), wash port (5) just right lateral wall both ends are equipped with breakwater (121), wash inner tube (7) the tubular structure that seals for one end, and be equipped with waterlogging caused by excessive rainfall hole (8) on the lateral wall, wash inner tube (7) and wear the cover and can rotate around its axis in rotation portion (12). The cleaning inner cylinder (7) and the cleaning outer cylinder (1) are arranged at intervals in a rolling mode, the drain hole (5) of the cleaning outer cylinder (1) is turned to the upper side, and the purpose of cleaning crops is achieved by rotating the cleaning inner cylinder (7). The problem of current manual cleaning inefficiency is solved.

Description

Crops wiper mechanism

Technical Field

The utility model discloses a crops wiper mechanism belongs to the cleaning equipment field.

Background

In rural areas, crops like sweet potatoes, peanuts are harvested each time they are encountered. Cleaning can be a big problem, and people can choose to clean in a pond or a river, which is very dangerous and has the hidden danger of drowning. There are also options for hand washing at home, but this method is inefficient, unsuitable for bulk cleaning and incapable of dewatering.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that current crops manual cleaning, intensity of labour is big, and the cleaning efficiency is low.

The utility model provides a technical scheme that its technical problem adopted is: crops wiper mechanism, including wasing the urceolus, wasing inner tube, support and handle, wash the urceolus and include rotation portion and fixed part, the fixed part sets up the both ends in rotation portion to rotate with rotation portion and be connected, the fixed part passes through the support to be supported fixedly, be provided with a plurality of wash ports on one side outer wall of rotation portion, the just right lateral wall both ends of wash port are provided with the breakwater, wash the tubular structure that the inner tube seals for one end, and be provided with a plurality of waterlogging caused by excessive rainfall holes on the lateral wall, wash the inner tube and wear to overlap in rotation portion and with rotation portion interval setting, and can rotate around its axis, the handle setting is on the.

Wherein, a plurality of rollers are arranged on the inner wall of the rotating part at intervals in the device, the axes of the rollers are parallel to the axis of the rotating part, and the outer wall of the cleaning inner cylinder is contacted with the rollers, so that the cleaning inner cylinder is arranged at intervals with the cleaning outer cylinder through the rollers.

Further, in the device, the rollers are provided with a plurality of groups along the axis of the rotating part, and each group of rollers is 3 and is uniformly arranged along the circumferential direction of the inner wall of the rotating part at intervals.

Furthermore, the device also comprises a water inlet which is arranged on the side wall of the drain hole of the rotating part and is communicated with the inside of the drain hole.

The device also comprises a gear speed change mechanism, wherein an input shaft of the gear speed change mechanism is connected with the handle, and an output shaft of the gear speed change mechanism is vertically connected with the middle part of the sealing end surface of the cleaning inner cylinder.

Furthermore, in the device, a dust cover is sleeved on the outer side of the gear speed change mechanism, the right side wall of the dust cover is provided with an opening, and the handle is of a Z-shaped structure, so that the opening side wall of the dust cover is positioned between the gear speed change mechanism and the vertical edge of the handle.

The utility model has the advantages that: the device mainly comprises an inner cleaning roller, an outer cleaning roller and a speed change mechanism, wherein the inner cleaning roller and the outer cleaning roller are arranged at intervals in a rolling manner, a drain hole for cleaning the outer cleaning roller is rotated to the upper part, and the purpose of cleaning crops is achieved by rotating the inner cleaning roller. When the cleaning device is actually used, crops needing to be cleaned are placed in the cleaning inner roller, the cleaning shell is rotated to the condition that the water outlet hole is located above the cleaning inner roller, then a proper gear is selected according to the cleaned crops (for heavier crops such as sweet potatoes and potatoes, a low gear can be selected, labor is saved, for other green leaf crops, a high gear can be selected, cleaning efficiency is high), a water pipe is connected to the water inlet, the handle is shaken, and cleaning is started. After the cleaning is finished, the side of the cleaning shell with the water outlet hole is rotated to the lower part, and the handle is slowly shaken to dehydrate the crops. And finally, taking out the inner roller for cleaning and taking out the cleaned crops. Since the main function of the mechanism is for the washing of the crop, the primary requirement for the mechanism is that the crop cannot be damaged and the rotational speed of the mechanism cannot be too high; the mechanism is driven by manpower, so the transmission ratio of the mechanism is not suitable to be too large in order to reduce labor.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the cleaning inner cylinder of the present invention;

fig. 4 is the structure schematic diagram of the utility model after rotating 180 degrees.

Labeled as: 1 is a cleaning outer cylinder, 11 is a fixed part, 12 is a rotating part, 121 is a water baffle, 13 is a sliding gear, 2 is a water inlet, 3 is a handle, 4 is a gear speed change mechanism, 5 is a water discharge hole, 6 is a dust cover, 7 is a cleaning inner cylinder, 8 is a draining hole, 9 is a bracket, and 10 is a roller.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 to 4, the utility model discloses a crops wiper mechanism, including wasing urceolus 1, wasing inner tube 7, support 9 and handle 3, wash urceolus 1 including rotation portion 12 and fixed part 11, fixed part 11 sets up the both ends at rotation portion 12 to rotate with rotation portion 12 and be connected, fixed part 11 passes through support 9 and supports fixedly, be provided with a plurality of wash ports 5 on one side outer wall of rotation portion 12, wash port 5 just right lateral wall both ends are provided with breakwater 121, wash the tubular structure that inner tube 7 seals for one end, and be provided with a plurality of waterlogging caused by excessive rainfall holes 8 on the lateral wall, wash inner tube 7 and wear to overlap and set up in rotation portion 12 and with rotation portion 12 interval, and can rotate around its axis, handle 3 sets up on the terminal surface of sealing of wasing inner tube 7. As can be understood by those skilled in the art, the washing outer cylinder 1 of the present device is mainly used for containing and draining water, so it is preferable to arrange the washing outer cylinder 1 as a fixed part 11 and a rotating part 12, and the fixed parts 11 are respectively arranged at both ends of the rotating part 12, and the fixed part 11 is rotatably connected with the rotating part 12, the fixed part 11 is fixed by a bracket 9, the purposes of containing and draining water are realized by rotating the rotating part 12, a plurality of drain holes 5 are arranged on the outer wall of one side of the rotating part 12, the arrangement is used for draining water, and further, water baffles 121 are arranged at both ends of the side wall opposite to the drain holes 5, so that the rotating part 12 is divided into two along the plane of the axis of the rotating part 12, the half of the inner wall on the side of the drain hole 5 is mainly used for draining water, and the half of the rotating part 12 on the opposite side provided with the water baffles 121 is used for containing water, the rotating part 12 and the fixed part 11, when the drainage is located the top, can be used for wasing crops with fixed part 11 and rotation portion 12 are fixed, and when wash port 5 is located the below, can be used for the drainage with fixed part 11 and rotation portion 12 are fixed, and will wash inner tube 7 and set up to the tubular structure that one end is sealed, and be provided with a plurality of waterlogging caused by excessive rainfall holes 8 on the lateral wall, actually wear to overlap washing inner tube 7 and set up in rotation portion 12 and with rotation portion 12 interval, need to guarantee to wash inner tube 7 and can wind its axis free rotation, handle 3 sets up on the terminal surface that seals of washing inner tube 7, it can realize rotating washing inner tube 7 through rotating handle 3 in fact, and then realize wasing crops purpose. The distance between the inner washing cylinder 7 and the outer washing cylinder 1 is appropriate, and particularly, when the drain hole 5 of the outer washing cylinder 1 is located above, the lower part of the inner washing cylinder 7 is buried in the water contained in the outer washing cylinder 1. And both ends of the cleaning inner cylinder 7 should be positioned between the water baffles 121.

Preferably, in the above device, a plurality of rollers 10 are spaced on the inner wall of the rotating part 12, the axis of the roller 10 is parallel to the axis of the rotating part 12, and the outer wall of the cleaning inner cylinder 7 is in contact with the roller 10, so that the cleaning inner cylinder 7 is spaced from the cleaning outer cylinder 1 by the rollers 10. It can be understood by those skilled in the art that the present device is preferably provided with a plurality of rollers 10 spaced on the inner wall of the rotating part 12, the axes of the rollers 10 are parallel to the axis of the rotating part 12, the outer wall of the cleaning inner cylinder 7 is in contact with the rollers 10, so that the cleaning inner cylinder 7 is kept spaced from the cleaning outer cylinder 1 by the rollers 10, that is, the cleaning inner cylinder 7 is rotatably connected with the cleaning outer cylinder 1 by the rollers 10, so that the cleaning inner cylinder 7 can rotate around the axis thereof.

Preferably, in the above device, the rollers 10 are provided with a plurality of groups along the axis of the rotating portion 12, and each group of rollers 10 is 3 in number and is uniformly arranged along the circumferential direction of the inner wall of the rotating portion 12 at intervals. As can be understood by those skilled in the art, in order to keep the cleaning inner cylinder 7 and the cleaning outer cylinder 1 rotationally connected, the device preferably has a plurality of groups of rollers 10 arranged along the axis of the rotating part 12, and each group of rollers 10 has 3 rollers and is circumferentially and uniformly arranged along the inner wall of the rotating part 12 at intervals, so as to ensure that the cleaning inner cylinder 7 is well supported and uniformly stressed.

Preferably, the device further comprises a water inlet 2, and the water inlet 2 is arranged on the side wall of the water discharge hole 5 of the rotating part 12 and is communicated with the inside of the water discharge hole. It will be appreciated by those skilled in the art that the present device is preferably provided with the water inlet 2 communicating with the inside of the rotation part 12 on the side wall of the water discharge hole 5 for the convenience of water inflow.

Preferably, the device further comprises a gear speed change mechanism 4, wherein an input shaft of the gear speed change mechanism 4 is connected with the handle 3, and an output shaft of the gear speed change mechanism 4 is vertically connected with the middle part of the sealing end surface of the cleaning inner cylinder 7. As can be understood by those skilled in the art, since the cleaning inner cylinder 7 is required to contain crops when the device is used, the handle 3 is preferably connected with the cleaning inner cylinder 7 through the gear speed change mechanism 4 for saving labor, and the operation is simpler and more convenient in the world.

Preferably, in the above device, a dust cover 6 is sleeved outside the gear shifting mechanism 4, the right side wall of the dust cover 6 is open, and the handle 3 is in a "Z" shape structure, so that the open side wall of the dust cover 6 is located between the gear shifting mechanism 4 and the vertical edge of the handle 3. As can be understood by those skilled in the art, in order to improve the safety of the whole device, it is preferable that the outer side of the gear shifting mechanism 4 is sleeved with a dust cover 6, and meanwhile, the right side wall of the dust cover 6 is opened, it is preferable that the handle 3 is of a Z-shaped structure, the extending end of the handle 3 is provided with a stop 13, so that the opening side wall of the dust cover 6 is located between the gear shifting mechanism 4 and the vertical edge of the handle 3, specifically, between the sliding gear 13 and the vertical edge of the handle 3, and axial limitation is realized, and the structural arrangement can limit the cleaning inner cylinder 7 to avoid axial movement when rotating.

Claims

1. Crops wiper mechanism, characterized by: including wasing urceolus (1), wash inner tube (7), support (9) and handle (3), wash urceolus (1) including rotation portion (12) and fixed part (11), fixed part (11) set up the both ends in rotation portion (12), and rotate with rotation portion (12) and be connected, fixed part (11) are supported fixedly through support (9), be provided with a plurality of wash ports (5) on one side outer wall of rotation portion (12), the just right lateral wall both ends of wash port (5) are provided with breakwater (121), wash inner tube (7) and be the tubular structure that one end was sealed, and be provided with a plurality of waterlogging caused by excessive rainfall holes (8) on the lateral wall, wash inner tube (7) and wear to overlap in rotation portion (12) and set up with rotation portion (12) interval, and can rotate around its axis, handle (3) set up on the terminal surface that seals of washing inner tube (7).

2. The crop washing mechanism as defined in claim 1 wherein: a plurality of rollers (10) are arranged on the inner wall of the rotating part (12) at intervals, the axis of each roller (10) is parallel to the axis of the rotating part (12), and the outer wall of the cleaning inner cylinder (7) is in contact with the rollers (10), so that the cleaning inner cylinder (7) is arranged at intervals with the cleaning outer cylinder (1) through the rollers (10).

3. The crop washing mechanism as defined in claim 2 wherein: the rollers (10) are provided with a plurality of groups along the axis of the rotating part (12), and each group of rollers (10) is 3 in number and is uniformly arranged along the circumferential direction of the inner wall of the rotating part (12) at intervals.

4. The crop washing mechanism as defined in claim 3 wherein: the water inlet (2) is arranged on the side wall of the drain hole (5) of the rotating part (12) and communicated with the inside of the rotating part.

5. The crop washing apparatus as claimed in any one of claims 1 to 4 wherein: the cleaning device is characterized by further comprising a gear speed change mechanism (4), an input shaft of the gear speed change mechanism (4) is connected with the handle (3), and an output shaft of the gear speed change mechanism is vertically connected with the middle of the sealing end face of the cleaning inner cylinder (7).

6. The crop washing mechanism as defined in claim 5 wherein: the outer side of the gear speed changing mechanism (4) is sleeved with a dust cover (6), the right side wall of the dust cover (6) is provided with an upper opening, and the handle (3) is of a Z-shaped structure, so that the opening side wall of the dust cover (6) is positioned between the gear speed changing mechanism (4) and the vertical edge of the handle (3).