Replaceable brush picking roller and brush picking header for picking ground cotton

Abstract

The utility model discloses a replaceable brush pick-up roller and brush pick-up header for picking up floor cotton, the brush pick-up roller comprises a pick-up roller body, a plurality of pick-up mounting seats are arranged on the outer circumferential wall of the pick-up roller body, and pick-up brushes are detachably mounted on the pick-up mounting seats on the same straight line in the axial direction. The picking roller body is changed, the L-shaped mounting seat is arranged on the outer circumferential wall of the picking roller body, the picking leather strip or the picking brush is assembled through the L-shaped mounting seat according to an actual picking scene, cotton stalks are not broken during picking by using the picking brush, and the picking roller is convenient to use due to the flexibility of the brush. When the ground cotton is picked up, the ground cotton is only stuck up and fed into the picking cavity, weathered mulching films and drip irrigation belts cannot be broken, broken mulching films and drip irrigation belts cannot be fed into the picking cavity, and the carrying amount of cotton stalks in the ground cotton, the mulching films, the drip irrigation belts and other impurities is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of cotton cleaning machine equipment, and in particular relates to a replaceable brush picking roller and a brush picking cutting table for picking up fallen cotton. Background Art

[0002] The picking and cutting table of the cotton cleaning machine is used to pick up the fallen cotton. The existing picking and cutting tables all use picking strips. The picking strips are not only easy to break the cotton stalks when picking up the fallen cotton, but also because the ground film will be used in the early stage of planting to improve the germination survival rate, and the pre-buried drip irrigation belt is used for drip irrigation. When the cotton cleaning machine is used to pick up, the picking strips are also easy to pick up the weathered ground film and drip irrigation belt and other impurities and transport them to the picking and cutting table, which increases the amount of impurities entering. Utility Model Content

[0003] The utility model aims at solving the technical problems that the picking strips of the existing picking and cutting platform are easy to break the cotton stalks and lift the ground film and the drip irrigation belt into the picking and cutting platform, resulting in an increase of impurities in the fallen cotton. The utility model provides a replaceable brush picking roller and a brush picking and cutting platform for picking up fallen cotton. The mounting structure on the picking roller is changed and can be replaced with a brush for picking, thereby reducing the entry of impurities and preventing the cotton stalks from being broken.

[0004] The technical solution adopted by the utility model is:

[0005] A replaceable brush picking roller for picking up fallen cotton comprises a picking roller body, a plurality of picking mounting seats are arranged on the outer circumferential wall of the picking roller body, and picking brushes are detachably mounted on each picking mounting seat which is in the same straight line in the axial direction. The picking brush itself is relatively soft, and the cotton stalks will not be broken during the picking process, and the weathered ground film and drip irrigation belt will not be brought up even if it touches the ground, and the picking brush can be detachably mounted on the picking mounting seat, and it can be independently selected whether to use the picking leather strip or the picking brush for picking according to the picking site, thereby expanding the application range of the picking header.

[0006] As a preferred solution of the utility model, the pick-up mounting seat is an L-shaped mounting seat, and an assembly mounting hole is provided on the upright portion of the pick-up mounting seat. The L-shaped structure is for facilitating the disassembly of the pick-up leather strip or the pick-up brush to be installed.

[0007] As a preferred solution of the utility model, the pick-up mounting seats are distributed circumferentially on the outer circumferential wall of the pick-up roller body.

[0008] As a preferred solution of the utility model, the pick-up mounting seats on two adjacent straight lines in the axial direction are staggered, that is, the pick-up mounting seats in the adjacent row are located between the two pick-up mounting seats in the current row in the circumferential direction, and the staggered setting is to improve the picking effect and avoid omission.

[0009] As a preferred solution of the utility model, the picking brush includes a brush mounting seat and a brush. The brush mounting seat is provided with a mounting hole, the mounting hole is connected to the assembly mounting hole by bolts, the brush is mounted on the brush mounting seat and the setting direction of the brush is radial.

[0010] The utility model also provides a brush picking cutting platform, comprising a cutting platform bracket and a throwing mechanism, the cutting platform bracket is provided with a picking cavity and a throwing cavity, the picking cavity and the throwing cavity are communicated, the throwing mechanism is installed in the throwing cavity, and is characterized in that: the above-mentioned brush picking roller is installed in the picking cavity.

[0011] The utility model changes the picking roller body, arranges an L-shaped mounting seat on the outer circumferential wall of the picking roller body, and assembles a picking leather strip or a picking brush through the L-shaped mounting seat, and assembles according to the actual picking scene. The utility model uses the picking brush to pick up the cotton stalks without breaking them, and due to the softness of the brush, it will only pick up the fallen cotton and send it into the picking cavity without breaking the weathered ground film and drip irrigation tape, and will not send in the broken ground film and drip irrigation tape, thereby reducing the amount of cotton stalks and impurities such as ground film and drip irrigation tape carried in the fallen cotton. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a structural schematic diagram of the brush picking roller of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the brush picking and cutting platform of the utility model. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] Embodiment 1:

[0017] A replaceable brush picking roller for picking up fallen cotton, such as Figure 1As shown, it includes a picking roller body 1, on the outer circumferential wall of the picking roller body 1, a plurality of picking mounting seats 2 are circumferentially arranged, and a picking brush 3 is detachably mounted on each picking mounting seat 2 which is in the same straight line in the axial direction. Specifically, the picking mounting seat 2 is an L-shaped mounting seat, and an assembly mounting hole is provided on the upright part of the picking mounting seat, and the picking brush 3 includes a brush mounting seat 31 and a brush 32, the brush mounting seat 31 is provided with a mounting hole, and the mounting hole and the assembly mounting hole are connected by bolts, and the brush 32 is mounted on the brush mounting seat 31 and the setting direction of the brush 32 is radial.

[0018] In order to improve the picking range of dropped cotton, the picking mounting seats 2 on two adjacent straight lines in the axial direction are staggered, and the correspondingly installed picking brushes are also staggered. That is, the picking mounting seats in the adjacent row are located between the two picking mounting seats in the current row in the circumferential direction. The staggered setting is to improve the picking effect and avoid omission.

[0019] The picking brush itself is relatively soft, and the cotton stalks will not be broken during the picking process. Even if it touches the ground, it will not lift up the weathered mulch film and drip irrigation tape. The picking brush can be detachably installed on the picking mounting seat. Whether to use the picking strip or the picking brush for picking can be selected according to the picking site, thereby expanding the application range of the picking cutter.

[0020] Embodiment 2:

[0021] A brush picking header, such as Figure 2 As shown, it includes a cutting platform bracket 4 and a throwing mechanism 5. The cutting platform bracket 4 is provided with a picking cavity and a throwing cavity. The picking cavity and the throwing cavity are communicated. The throwing mechanism is installed in the throwing cavity. The brush picking roller in Example 1 is installed in the picking cavity.

[0022] In the description of this specification, the description of reference terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A replaceable brush picking roller for picking up fallen cotton, comprising a picking roller body (1), characterized in that: A plurality of picking-up mounting seats (2) are provided on the outer circumferential wall of the picking-up roller body (1), and picking-up brushes (3) are detachably mounted on each of the picking-up mounting seats (2) that are located on the same straight line in the axial direction.

2. The replaceable brush picking roller for picking up fallen cotton according to claim 1, characterized in that: The pick-up mounting seat (2) is an L-shaped mounting seat, and an assembly mounting hole is provided on the upright portion of the pick-up mounting seat.

3. The replaceable brush picking roller for picking up fallen cotton according to claim 1 or 2, characterized in that: The pick-up mounting seats (2) are distributed circumferentially on the outer circumferential wall of the pick-up roller body.

4. The replaceable brush picking roller for picking up fallen cotton according to claim 3, characterized in that: The pick-up mounting seats (2) on two adjacent straight lines in the axial direction are arranged in a staggered manner.

5. The replaceable brush picking roller for picking up fallen cotton according to claim 4, characterized in that: The picking brush (3) comprises a brush mounting seat (31) and a brush (32); the brush mounting seat (31) is provided with a mounting hole, the mounting hole is connected to the assembly mounting hole by means of bolts, the brush (32) is mounted on the brush mounting seat (31) and the setting direction of the brush (32) is radial.

6. A brush picking header, comprising a header bracket (4) and a throwing mechanism (5), wherein the header bracket (4) is provided with a picking cavity and a throwing cavity, the picking cavity and the throwing cavity are in communication, and the throwing mechanism is installed in the throwing cavity, characterized in that: A brush pickup roller as described in any one of claims 1-5 is installed in the pickup chamber.

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