CN218945139U

CN218945139U - A grinding rolls for soil

Info

Publication number: CN218945139U
Application number: CN202222892293.1U
Authority: CN
Inventors: 李海涛
Original assignee: Individual
Current assignee: Hubei Jingyan New Materials Co.,Ltd.
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-05-02
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a grinding machine for soil, and relates to the technical field of soil grinding. The utility model comprises a rolling box body, a feeding hole, a secondary grinding device and a discharging cylinder, wherein a driving assembly is arranged on the upper side of the rolling box body, a rolling plate in transmission fit with the driving assembly is in sliding fit with the rolling box body, and a movable plate corresponding to the rolling plate is elastically fit on one side of the rolling box body; the rolling box comprises a rolling box body, a movable plate, a supporting block, a clamping block, a moving plate and a supporting block. According to the movable plate, the movable plate is supported by the supporting block driven by the clamping block when the rolling plate is pressed down to reset, so that the situation that the user manually pulls the pull ring to drive the sliding plate to slide to enable crushed soil to fall down is reduced.

Description

A grinding rolls for soil

Technical Field

The utility model belongs to the technical field of soil grinding, and particularly relates to a grinding machine for soil.

Background

The soil is a loose surface layer with certain fertility on the land on the earth surface, can grow plants, consists of mineral substances, organic matters, moisture and air, is formed and developed by the weathered matters of rock under the comprehensive actions of factors such as biology, climate and topography, and can supply and regulate the moisture, the nutrient, the air and the heat required in the plant growth process.

Patent application publication number CN210665222U discloses a grinding mechanism for soil detection, said grinding mechanism for soil detection comprising: the grinding case, the left top intercommunication of grinding case has the inlet pipe, the axis department intercommunication of grinding case bottom has the discharging pipe, the surface of discharging pipe is provided with the valve, the top fixedly connected with fixed case one of grinding case, the rear side fixedly connected with motor one of fixed case inner chamber, the output shaft fixedly connected with cam of motor one. According to the utility model, the fixed block is driven to move by the output shaft of the motor I, the fixed block compresses the spring, the vertical rod drives the grinding plate to move up and down, soil at the top of the sliding plate is ground, the sliding plate is pulled after grinding, the soil at the top of the sliding plate falls to the bottom of the inner cavity of the grinding box, the tooth of the gear I is meshed with the gear II, and the grinding roller is rotated by the cooperation of the gear I and the gear II, so that the soil is ground secondarily.

However, when the above grinding mechanism is used for grinding once, after the grinding plate moves to grind the soil at the top of the sliding plate, the user needs to pull the pull ring to drive the sliding plate to slide, so that the crushed soil at the top of the sliding plate falls off, and when the soil needs to be ground, the manual operation of the user is required, so that the labor amount is increased, and the practical effect of the grinding mechanism is reduced.

Disclosure of Invention

The utility model aims to provide a grinding machine for soil, which solves the technical problem that the manual operation of a user is required to increase the labor capacity when the soil needs to be ground in the prior art.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a grinding mill for soil comprising: the device comprises a rolling box body, a feeding hole, a secondary grinding device and a discharging cylinder, wherein a driving assembly is arranged on the upper side of the rolling box body, a rolling plate in transmission fit with the driving assembly is slidably matched in the rolling box body, a movable plate corresponding to the rolling plate is elastically matched on one side of the rolling box body, the feeding hole is formed in one side of the rolling box body, the secondary grinding device is arranged in the rolling box body and is positioned on the lower side of the movable plate, the discharging cylinder is arranged on the lower side of the rolling box body and corresponds to the secondary grinding device, the structural principle between the secondary grinding device and two rolling rollers and a motor II in a comparison document is the same, and the structural principle between the driving assembly and the motor I and the rolling plate II in the comparison document is the same;

the rolling box comprises a rolling box body, a movable plate, a supporting block, a clamping block, a moving plate and a supporting block.

Optionally, the movable plate is rotatably matched with one side of the inner wall of the rolling box body, and a torsion spring is arranged at the joint of the movable plate and the rolling box body; a holding groove is arranged on one side of the grinding plate, the clamping block is in sliding fit in the holding groove, and an elastic telescopic rod is arranged between the clamping block and the holding groove.

Optionally, a groove is formed in one side of the rolling box body, an inner cavity penetrating through the groove is formed in the rolling box body, a gear is rotationally matched in the groove, a moving plate is arranged on one side of the gear, a toothed plate meshed with the gear is slidingly matched in the inner cavity, and a first spring is arranged between the toothed plate and the inner cavity and is in transmission fit with a supporting block.

Optionally, a channel penetrating through the inner cavity is formed on one side of the inner wall of the rolling box body, the channel is positioned on the lower side of the movable plate, the supporting block is in sliding fit in the channel, a second spring is arranged between the supporting block and the channel, and the toothed plate is matched with the supporting block; an extrusion groove is formed in one side of the supporting block, an extrusion block corresponding to the extrusion groove is arranged at one end of the toothed plate, and the extrusion block and the extrusion groove are provided with inclined planes which are matched with each other.

The embodiment of the utility model has the following beneficial effects:

according to the embodiment of the utility model, the supporting blocks are arranged, so that when the rolling plate is pressed down to crush the soil on the movable plate, the supporting blocks support the movable plate, so that the soil is convenient to crush once, and when the rolling plate is pressed down to reset, the supporting blocks are driven by the clamping blocks to cancel the supporting of the movable plate, so that the crushed soil slides on the movable plate to the secondary crushing device for secondary crushing through self gravity, the situation that a user manually pulls the pull ring to drive the sliding plate to slide so as to crush the soil is dropped is reduced, and the use effect of the rolling box body is improved.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a roller box body according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a moving plate structure according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the structure of FIG. 2 at A;

fig. 4 is a schematic diagram of the structure at B in fig. 2.

Wherein the above figures include the following reference numerals:

the grinding box comprises a grinding box body 1, a feeding hole 2, a discharging cylinder 3, a driving component 5, a grinding plate 6, a movable plate 7, a torsion spring 8, a secondary grinding device 9, a supporting block 10, a placing groove 11, an elastic telescopic rod 12, a clamping block 13, a groove 14, a movable plate 15, a gear 16, a toothed plate 17, a first spring 18, a pressing groove 19, a pressing block 20, a second spring 21 and a groove channel 22.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.

In order to keep the following description of the embodiments of the present utility model clear and concise, the detailed description of known functions and known components thereof have been omitted.

Referring to fig. 1-4, in this embodiment there is provided a grinding mill for soil comprising: the grinding box comprises a grinding box body 1, a feed inlet 2, a secondary grinding device 9 and a discharge cylinder 3, wherein a driving component 5 is arranged on the upper side of the grinding box body 1, a grinding plate 6 in transmission fit with the driving component 5 is in sliding fit with the grinding box body 1, a movable plate 7 corresponding to the grinding plate 6 is elastically fit with one side of the grinding box body 1, wherein the feed inlet 2 is formed on one side of the grinding box body 1, the secondary grinding device 9 is arranged on the lower side of the movable plate 7 in the grinding box body 1, the discharge cylinder 3 is arranged on the lower side of the grinding box body 1 and corresponds to the secondary grinding device 9, the structural principle between the secondary grinding device 9 and two grinding rollers and a motor II in a comparison document is the same, and the structural principle between the driving component 5 and the motor I and the grinding plate II in the comparison document is the same;

the supporting block 10 corresponding to the lower side of the movable plate 7 is elastically matched on one side of the rolling box body 1, the clamping block 13 is elastically matched on one side of the rolling plate 6, the moving plate 15 corresponding to the clamping block 13 is rotatably matched on one side of the rolling box body 1, and the moving plate 15 is in transmission fit with the supporting block 10, wherein the clamping block 13 is of a triangular structure.

The application of one aspect of the embodiment is: when soil needs to be crushed, after the user puts the soil from the feed inlet 2 on the fly leaf 7 in the roll tank body 1, start drive assembly 5, drive assembly 5 drives roll board 6 and moves down, roll board 6 moves down and roll the soil on the fly leaf 7, when roll board 6 rolls and accomplish and reset and upwards move, roll board 6 upwards moves and drive fixture block 13 and remove, fixture block 13 removes through triangle-shaped plane extrusion movable plate 15 and removes, movable plate 15 removes and drives supporting shoe 10 and remove, supporting shoe 10 removes and removes the support to fly leaf 7, enable the soil of crushing to slide to carry out the secondary through self gravity in fly leaf 7 to the secondary grinding device 9 pulverizes, the soil of secondary grinding through secondary grinding device 9 carries out the blanking through ejection of compact section of thick bamboo 3, thereby accomplish the grinding to the soil. It should be noted that all the electric devices involved in the present application can be powered by a storage battery or an external power supply.

Through the supporting shoe 10 that sets up, when enabling the roll-up board 6 to push down the soil on the fly leaf 7 and pulverize, the supporting shoe 10 supports fly leaf 7, thereby be convenient for once pinch the garrulous soil, through the fly leaf 7 that sets up, drive the supporting shoe 10 through fixture block 13 when enabling roll-up board 6 to push down to accomplish and reset and cancel the support to fly leaf 7, enable the soil of pulverizing to pulverize through self gravity landing to secondary in the grinding device 9 on fly leaf 7, the condition that the user manually pulls the pull ring and drives the slide and slide messenger's crushing soil and drop has been reduced, thereby the result of use of roll-up case body 1 has been improved.

The movable plate 7 of the embodiment is in rotary fit with one side of the inner wall of the rolling box body 1, and a torsion spring 8 is arranged at the joint of the movable plate 7 and the rolling box body 1; a placing groove 11 is formed in one side of the grinding plate 6, a clamping block 13 is in sliding fit in the placing groove 11, and an elastic telescopic rod 12 is arranged between the clamping block 13 and the placing groove 11; a groove 14 is formed in one side of the rolling box body 1, an inner cavity penetrating through the groove 14 is formed in the rolling box body 1, a gear 16 is rotationally matched in the groove 14, a moving plate 15 is arranged on one side of the gear 16, a toothed plate 17 meshed with the gear 16 is slidingly matched in the inner cavity, a first spring 18 is arranged between the toothed plate 17 and the inner cavity, and the toothed plate 17 is in transmission fit with the supporting block 10; a channel 22 penetrating through the inner cavity is formed in one side of the inner wall of the rolling box body 1, the channel 22 is positioned at the lower side of the movable plate 7, the supporting block 10 is in sliding fit in the channel 22, a second spring 21 is arranged between the supporting block 10 and the channel 22, and the toothed plate 17 is matched with the supporting block 10; an extrusion groove 19 is formed in one side of the supporting block 10, an extrusion block 20 corresponding to the extrusion groove 19 is arranged at one end of the toothed plate 17, and the extrusion block 20 and the extrusion groove 19 are provided with mutually matched inclined planes.

Through the gear 16 that sets up, enable the user to put into the fly leaf 7 in the roll case body 1 with soil from feed inlet 2 on, drive assembly 5 is started, drive assembly 5 drives roll board 6 and moves down, the roll board 6 moves down and drives fixture block 13 and move down, fixture block 13 moves down and is pressed by movable plate 15 and draw back in standing groove 11 through the triangle-shaped inclined plane, when roll board 6 moves down to the downside of movable plate 15, fixture block 13 resets through the elasticity of elastic expansion link 12 and pops up standing groove 11, roll board 6 moves down and rolls the soil on the fly leaf 7, when roll board 6 rolls and accomplishes and reset and move up, roll board 6 upward movement drives fixture block 13 upward movement, fixture block 13 upward movement is moved through triangle-shaped plane extrusion movable plate 15 movement, movable plate 15 moves and drives gear 16 and rotates, gear 16 rotates and drives toothed plate 17 and move, toothed plate 17 moves and drives extrusion piece 20 and move, extrusion piece 20 moves through the inclined plane extrusion groove 19 and drives supporting shoe 10 and move, supporting shoe 10 removes the support to movable plate 7, can make the soil of grinding through self gravity carry out reset spring 9 on movable plate 7 and reset through the side of movable plate 7 and reset device, the time carries out reset through the spring 9 and roll board is carried out the reset device through the spring and is carried out the reset device is carried out the reset and is carried out the device is carried out the reset after the soil is completely to the movable plate 7, the soil is completely through the reset and the spring is passed through the spring 9.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Claims

1. A grinding mill for soil comprising: the grinding box comprises a grinding box body (1), a feed inlet (2), a secondary grinding device (9) and a discharge cylinder (3), wherein a driving assembly (5) is arranged on the upper side of the grinding box body (1), a grinding plate (6) in transmission fit with the driving assembly (5) is in sliding fit with the grinding box body (1), and a movable plate (7) corresponding to the grinding plate (6) is elastically fit on one side of the grinding box body (1);

the rolling box comprises a rolling box body (1), a supporting block (10) corresponding to the lower side of a movable plate (7) is elastically matched on one side of the rolling box body, a clamping block (13) is elastically matched on one side of the rolling plate (6), a moving plate (15) corresponding to the clamping block (13) is rotatably matched on one side of the rolling box body (1), and the moving plate (15) is in transmission fit with the supporting block (10).

2. A grinding mill for soil according to claim 1, characterized in that the movable plate (7) is in a rotating fit on one side of the inner wall of the grinding box body (1), and that the connection of the movable plate (7) and the grinding box body (1) is provided with a torsion spring (8).

3. A grinding mill for soil according to claim 1, characterized in that a holding tank (11) is provided on one side of the grinding plate (6), a clamping block (13) is slidably fitted in the holding tank (11), and an elastic telescopic rod (12) is provided between the clamping block (13) and the holding tank (11).

4. A grinding machine for soil according to claim 1, characterized in that a groove (14) is formed in one side of the grinding box body (1), an inner cavity penetrating the groove (14) is formed in the grinding box body (1), a gear (16) is rotationally matched in the groove (14), a moving plate (15) is arranged on one side of the gear (16), a toothed plate (17) meshed with the gear (16) is slidingly matched in the inner cavity, a first spring (18) is arranged between the toothed plate (17) and the inner cavity, and the toothed plate (17) is in transmission fit with the supporting block (10).

5. A grinding mill for soil according to claim 4, characterized in that a channel (22) penetrating the inner cavity is provided on one side of the inner wall of the grinding box body (1), the channel (22) is located at the lower side of the movable plate (7), the supporting block (10) is slidably fitted in the channel (22), a second spring (21) is arranged between the supporting block (10) and the channel (22), and the toothed plate (17) is fitted with the supporting block (10).

6. A grinding mill for soil according to claim 5, characterized in that the extrusion groove (19) is provided on one side of the supporting block (10), the extrusion block (20) corresponding to the extrusion groove (19) is provided on one end of the toothed plate (17), and the extrusion block (20) and the extrusion groove (19) are provided with mutually matched inclined surfaces.