An organic fertilizer crushing and screening device

Abstract

The utility model discloses an organic fertilizer crushing and screening device, comprising: a main body unit, comprising a supporting leg, a protection box is fixedly provided on the supporting leg, a first crushing box is fixedly provided on the protection box, a protection cover is slidably provided on the first crushing box, a buckle is fixed on one side of the protection cover, and a slide groove is provided on the first crushing box; a working unit, comprising a first motor, a primary crushing shaft is fixedly provided on the output end of the first motor, a feeding hopper is fixedly provided in the first crushing box, and a transmission plate is fixedly provided on the feeding hopper. The utility model provides a buckle on the protective cover, and provides a limiting component matched with the outer wall of the first crushing box. Before the crushing process is performed, the protective cover is pulled, and the handle is rotated at the same time to make the slider move to the inner wall of the buckle, so as to fix the protective cover and avoid certain injuries to the workers due to negligence.

Description

Technical Field

[0001] The utility model relates to the technical field of organic fertilizer production, in particular to an organic fertilizer crushing and screening device. Background Art

[0002] Organic fertilizer can not only improve soil, improve soil fertility, and increase soil nutrient activity, but also turn waste into treasure, clean the environment, and help improve the ecological environment and promote sustainable agricultural development. As the level of agricultural modernization increases, organic food is becoming more and more popular among people, and the demand for organic fertilizer is increasing.

[0003] Most of the existing organic fertilizer crushing and screening devices have the following disadvantages: 1. The crushing is not thorough during the production process, and the production efficiency is low, which consumes a lot of time costs; 2. There is a lack of corresponding protective devices during the production process, which may cause workers to hurt themselves due to negligence, resulting in high labor costs. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the problems existing in the above-mentioned existing organic fertilizer crushing and screening device, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an organic fertilizer crushing and screening device, which is designed to solve the problem of "incomplete crushing during the production process, low production efficiency, wasted time and cost, and lack of corresponding protective devices, which may cause workers to hurt themselves due to negligence, resulting in high labor costs."

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an organic fertilizer crushing and screening device, comprising:

[0008] The main unit comprises a supporting leg, a protection box is fixedly provided on the supporting leg, a first crushing box is fixedly provided on the protection box, a protection cover is slidably provided on the first crushing box, a buckle is fixed on one side of the protection cover, and a slide groove is provided on the first crushing box;

[0009] The working unit includes a first motor, a primary crushing shaft is fixedly provided at the output end of the first motor, a feed hopper is fixedly provided in the first crushing box, a transmission plate is fixedly provided on the feed hopper, a second crushing box is fixedly provided at the lower end of the transmission plate, a collecting box is clamped in the protection box, a locking member is provided on the collecting box, a limiting member is provided on the first crushing box, and a storage box for matching use is provided at the lower end of the second crushing box.

[0010] As a preferred solution of the organic fertilizer crushing and screening device described in the utility model, the chute is in the shape of a type, the protective cover is provided with a type slider used in conjunction with the chute, a screening net is fixedly provided on the transmission plate, the collecting box is used in conjunction with the transmission plate, a second motor is fixedly provided on one side of the second crushing box, and a second crushing shaft is fixedly provided at the output end of the second motor.

[0011] As a preferred solution of the organic fertilizer crushing and screening device described in the utility model, the limiting component includes a connecting block, the connecting block is tightly fitted with the outer wall of the first crushing box, a rectangular groove is opened in the connecting block, a sliding block is slidably provided in the rectangular groove, a threaded rod is rotatably provided on the connecting block, and a handle is fixedly provided at one end of the threaded rod.

[0012] As a preferred solution of the organic fertilizer crushing and screening device described in the utility model, a thread groove is opened in the slider, the slider is threadedly connected to the threaded rod, and the slider is tightly fitted with the inner wall of the buckle.

[0013] As a preferred solution of the organic fertilizer crushing and screening device described in the utility model, the locking component includes a fixed block, the fixed block is fixedly connected to the outer wall of the protection box, the collecting box is slidably provided with a locking block, the locking block is fixedly provided with a connecting spring, and the locking block is slidably provided with a locking block.

[0014] As a preferred solution of the organic fertilizer crushing and screening device described in the utility model, the inner wall of the stopping block is tightly fitted with the fixed block, the end of the blocking block is in a shape, and a limiting groove used in conjunction with the blocking block is opened on the collecting box.

[0015] Beneficial effects of the utility model:

[0016] 1. A buckle is provided on the protective cover, and a limiting component used in conjunction with it is provided on the outer wall of the first crushing box. Before the crushing process, the protective cover is pulled and the handle is turned at the same time to move the slider to the inner wall of the buckle to fix the protective cover and avoid certain injuries to the workers due to negligence.

[0017] 2. The materials that have been initially crushed pass through the transmission plate. The materials that meet the requirements for further crushing will be filtered through the screening net and fall into the second crushing box for crushing. The materials that do not meet the requirements will slide along the transmission plate into the collection box, and then be taken out by the workers for crushing again, avoiding the occurrence of insufficient crushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 This is a schematic diagram of the overall structure of an organic fertilizer crushing and screening device proposed by the utility model;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the protection box;

[0021] Figure 3 It is a schematic diagram of the side structure of the protection box;

[0022] Figure 4 It is a schematic diagram of the feeding hopper structure;

[0023] Figure 5 It is a schematic diagram of the cross-sectional structure of the connection block;

[0024] Figure 6 It is a schematic diagram of the structure of the locking component.

[0025] In the figure: 100, main unit; 101, supporting leg; 102, protection box; 103, first crushing box; 104, protection cover; 105, buckle; 106, slide; 200, working unit; 201, first motor; 202, primary crushing shaft; 203, feed hopper; 204, transmission plate; 205, second crushing box; 206, second motor; 207, collecting box; 208, limiting member; 208a, connecting block; 208b, sliding block; 208c, threaded rod; 208d, handle; 209, locking member; 209a, fixing block; 209b, locking block; 209c, connecting spring; 209d, locking block; 210, storage box. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0030] Reference Figure 1-6 The utility model provides an organic fertilizer crushing and screening device, comprising:

[0031] The main unit 100 includes a support leg 101, a protection box 102 is fixedly provided on the support leg 101, a first crushing box 103 is fixedly provided on the protection box 102, a protection cover 104 is slidably provided on the first crushing box 103, a buckle 105 is fixed on one side of the protection cover 104, and a slide groove 106 is provided on the first crushing box 103; the working unit 200 includes a first motor 201, a primary crushing shaft 202 is fixedly provided at the output end of the first motor 201, a feed hopper 203 is fixedly provided in the first crushing box 103, a transmission plate 204 is fixedly provided on the feed hopper 203, a second crushing box 205 is fixedly provided at the lower end of the transmission plate 204, and the protection box 102 A collecting box 207 is provided inside the card, a locking member 209 is provided on the collecting box 207, a limiting member 208 is provided on the first crushing box 103, a storage box 210 is provided at the lower end of the second crushing box 205 for use therewith, the chute 106 is T-shaped, a T-shaped sliding block for use therewith is provided on the protective cover 104, a screening net is fixedly provided on the transmission plate 204, the collecting box 207 is used in conjunction with the transmission plate 204, a second motor 206 is fixedly provided on one side of the second crushing box 205, a second crushing shaft is fixedly provided at the output end of the second motor 206, and the crushing is more complete through the cooperation between the first crushing box 103 and the second crushing box 205.

[0032] The limiting member 208 includes a connecting block 208a, the connecting block 208a is tightly fitted with the outer wall of the first crushing box 103, a rectangular groove is provided in the connecting block 208a, a slider 208b is slidably provided in the rectangular groove, a threaded rod 208c is rotatably provided on the connecting block 208a, a handle 208d is fixedly provided at one end of the threaded rod 208c, a threaded groove is provided in the slider 208b, the slider 208b is threadedly connected with the threaded rod 208c, the slider 208b is tightly fitted with the inner wall of the buckle 105, and the locking member 209 includes a fixing block 209a, and the fixing block 209a is fixed with the outer wall of the protective box 102. Fixed connection, a block 209b is slidably provided on the collection box 207, a connecting spring 209c is fixed on the block 209b, a stop block 209d is slidably provided on the block 209b, the inner wall of the stop block 209d is tightly fitted with the fixed block 209a, the end of the block 209b is T-shaped, and a limiting groove used in conjunction with the block 209b is provided on the collection box 207. Before the crushing process, the protective cover 104 is pulled, and the handle 208d is turned at the same time, so that the slider 208b moves to the inner wall of the buckle 105, so as to fix the protective cover 104 and avoid certain injuries to the workers due to negligence.

[0033] During use, the organic fertilizer material is placed in the first crushing box 103, and then the protective cover 104 is closed, and the handle 208d is turned at the same time. The handle 208d drives the threaded rod 208c to rotate, and then drives the slider 208b to slide into the buckle 105, so as to fix the protective cover 104, and avoid the falling of debris or the worker's negligence during the crushing process. The feed hopper 203 is opened after the first crushing box 103 is completed, so that the material falls onto the transmission plate 204, and the material that meets the secondary crushing will pass through the screening net on the transmission plate 204 and fall into the second crushing box 205 for secondary crushing, and then fall into the storage box 210. The material that is not fully crushed will slide along the transmission plate 204 to the collection box 207. When a certain amount is accumulated, the stop block 209d is pulled to make the inner wall of the stop block 209d separate from the fixed block 209a, and then the block 209b is pulled to separate from the fixed block 209a, and the collection box 207 can be taken out to crush the material inside it.

[0034] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An organic fertilizer crushing and screening device, characterized in that: include: The main unit (100) comprises a supporting leg (101), a protection box (102) is fixedly provided on the supporting leg (101), a first crushing box (103) is fixedly provided on the protection box (102), a protection cover (104) is slidably provided on the first crushing box (103), a buckle (105) is fixed on one side of the protection cover (104), and a slide groove (106) is provided on the first crushing box (103); The working unit (200) comprises a first motor (201), a primary crushing shaft (202) is fixedly provided at the output end of the first motor (201), a feed hopper (203) is fixedly provided in the first crushing box (103), a transmission plate (204) is fixedly provided on the feed hopper (203), a second crushing box (205) is fixedly provided at the lower end of the transmission plate (204), a collecting box (207) is clamped in the protection box (102), a locking member (209) is provided on the collecting box (207), a limiting member (208) is provided on the first crushing box (103), and a storage box (210) used in conjunction with the second crushing box (205) is provided at the lower end.

2. An organic fertilizer crushing and screening device according to claim 1, characterized in that: The slide groove (106) is T-shaped, the protection cover (104) is provided with a T-shaped sliding block used in conjunction with the slide groove (106), the transmission plate (204) is fixedly provided with a screening net, the collection box (207) is used in conjunction with the transmission plate (204), a second motor (206) is fixedly provided on one side of the second crushing box (205), and a second crushing shaft is fixedly provided at the output end of the second motor (206).

3. An organic fertilizer crushing and screening device according to claim 2, characterized in that: The limiting component (208) comprises a connecting block (208a), the connecting block (208a) is tightly fitted with the outer wall of the first crushing box (103), a rectangular groove is provided in the connecting block (208a), a sliding block (208b) is slidably provided in the rectangular groove, a threaded rod (208c) is rotatably provided on the connecting block (208a), and a handle (208d) is fixedly provided at one end of the threaded rod (208c).

4. An organic fertilizer crushing and screening device according to claim 3, characterized in that: A thread groove is provided in the slider (208b), the slider (208b) is threadedly connected to the threaded rod (208c), and the slider (208b) is tightly fitted to the inner wall of the buckle (105).

5. An organic fertilizer crushing and screening device according to claim 4, characterized in that: The locking component (209) comprises a fixed block (209a), the fixed block (209a) is fixedly connected to the outer wall of the protection box (102), a locking block (209b) is slidably provided on the collection box (207), a connecting spring (209c) is fixedly provided on the locking block (209b), and a locking block (209d) is slidably provided on the locking block (209b).

6. An organic fertilizer crushing and screening device according to claim 5, characterized in that: The inner wall of the stop block (209d) is tightly fitted with the fixed block (209a), the end of the stop block (209b) is T-shaped, and the collection box (207) is provided with a limiting groove used in conjunction with the stop block (209b).

Images