Smashing device for agricultural materials

Abstract

The utility model discloses a smashing device for agricultural materials, and relates to the technical field of agricultural machinery. The crushing device comprises the main body, the crushing mechanism, the first fixing mechanism and the second fixing mechanism, the crushing mechanism comprises the handle, the crushing mechanism is arranged, a rotating rod is driven to rotate through a connecting rod, a crushing block and a screen mesh are matched to extrude and crush materials, meanwhile, a fan blows air into the screen mesh, the screening efficiency of the screen mesh is improved, and the screening efficiency of the screen mesh is improved. The equipment is simple and convenient in structure, low in transportation cost and capable of adapting to various application scenes through manual driving, the equipment input cost and the use cost are reduced, an external fixed object is clamped by a lower clamping piece and an upper clamping block by rotating a clamping rod, and the equipment is inserted into the ground and fixed by rotating a threaded rod; and through combination of an outer supporting block and a spring sleeve rod, stable supporting of the equipment on the ground is achieved, the applicability of the equipment is further improved, and the equipment can cope with various complex environments.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural machinery technical field, concretely is a kind of for agricultural material's broken device. BACKGROUND

[0002] In agricultural production, broken device plays a vital role, among them, straw pulverizer is specially used to handle agricultural waste, so that it reaches the purpose of breaking, is convenient for subsequent fermentation, feeding or as organic fertilizer, soil pulverizer is used to pulverize large block of soil or soil into small particles, is convenient for sowing, seedling and plant growth, these broken devices play an important role in improving agricultural resource utilization, reducing environmental pollution and promoting sustainable development of agriculture.

[0003] When planting area is smaller or planting investment cost is lower, power-driven broken device is needed, equipment investment cost and production cost are higher, or planting position is more remote, power acquisition is difficult, equipment transportation and use cost are higher, affect agricultural production income. UTILITY MODEL CONTENT

[0004] Based on this, the purpose of the utility model is to provide a kind of for agricultural material's broken device, to solve the technical problem of equipment investment cost in some areas, power acquisition difficulty and high transportation and use cost.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of for agricultural material's broken device, including main body, broken mechanism, first fixed mechanism and second fixed mechanism, the broken mechanism includes handle, the handle is fixedly connected with rotating rod by connecting rod, the rotating rod is fixedly connected with broken block, the side of broken block is provided with fan, the outside of rotating rod is provided with screen, the top of screen is provided with feeding hopper, the screen is fixedly connected with main body.

[0006] By adopting the above technical scheme, fan generates airflow in the process of breaking, improves the screening efficiency of screen, also effectively avoids screen blockage, ensures the smooth progress of breaking process.

[0007] Further, the screen is cylindrically arranged, and the broken block is threadedly arranged.

[0008] By adopting the above technical scheme, the cylindrical screen has relatively large surface area, can provide more uniform filtering effect, and the agricultural material can be more fully contacted with the screen when passing through the screen.

[0009] Further, the first fixed mechanism includes a first mounting plate, and the first mounting plate is connected with a clamping rod through a threaded connection.

[0010] Through the above technical scheme, the first mounting plate serves as a basic component of the first fixing mechanism, provides a stable mounting platform for the clamping rod, can bear the vibration, impact force and other external force generated by the equipment during work, and guarantees the overall stability and durability of the equipment.

[0011] Further, one end of the clamping rod is fixedly connected with a lower clamping piece, and an upper clamping block is arranged above the lower clamping piece.

[0012] Through the above technical scheme, the lower clamping piece is fixedly connected at one end of the clamping rod, can firmly clamp the external fixed object, is not easy to slide or fall off, and cooperates with the upper clamping block to form a stable clamping force together, thereby ensuring the firmness of the equipment during fixing.

[0013] Further, the second fixing mechanism comprises a second mounting plate, and a threaded rod is threadedly connected to the second mounting plate.

[0014] Through the above technical scheme, the second mounting plate serves as a basic component of the second fixing mechanism, provides a stable mounting platform for the threaded rod, ensures that the second fixing mechanism can be firmly mounted on the crushing device, and guarantees the overall stability and durability of the equipment.

[0015] Further, a taper head is fixedly connected to one end of the threaded rod, and a mounting groove is formed in the outer surface of the threaded rod.

[0016] Through the above technical scheme, the taper head is fixedly connected to one end of the threaded rod, and the sharp shape of the taper head makes the threaded rod more easily inserted into the ground, can reduce the resistance when the threaded rod is inserted into the ground, improves the insertion efficiency, and ensures the stability and accuracy of the equipment during fixing.

[0017] Further, an outer supporting block is rotatably connected to the top of the mounting groove through a rotating shaft, and the back of the outer supporting block is connected to the mounting groove through a spring sleeve rod.

[0018] Through the above technical scheme, the outer supporting block is rotatably connected to the top of the mounting groove through a rotating shaft, so that the outer supporting block can be outwardly opened when needed, provides a stable supporting force, increases the contact area between the equipment and the ground, and improves the stability of the equipment.

[0019] In summary, the utility model mainly has the following beneficial effects:

[0020] 1. The utility model discloses a smash mechanism is set up, and the operator holds tightly and rotates handle, and the connecting rod is driven to rotate the rotation rod, and makes the broken block and screen cooperation to extrude and break the material, and the fan blows the wind to the screen in, has improved the screening efficiency of screen, has effectively avoided the screen blockage, has guaranteed the smooth operation of the smash process, and the equipment structure is simple, and convenient for carrying and transportation, and the transportation cost is lower, and the equipment is driven by manpower, can adapt to a variety of application scenarios, and the applicability is high, and the equipment investment cost and use cost are reduced.

[0021] 2. The utility model discloses a first fixed mechanism and second fixed mechanism are set up, cooperation with the lower jaw and upper jaw block can be made to the external fixed object by the rotation clamping rod, is applicable to the occasion that there is external fixed object to provide clamping, and the equipment is inserted into the ground and is fixed through the rotation threaded rod, and the taper head is convenient for inserting into the ground, and the combination of the outer support block and spring sleeve rod realizes the stable support of the equipment on the ground, is applicable to the occasion that the external fixed object is deficient, further increase the applicability of equipment, so that the equipment can cope with a variety of complex environments. DRAWINGS

[0022] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0023] Figure 2 It is the structure schematic diagram of the fan of the utility model;

[0024] Figure 3 It is the structure schematic diagram of second fixed mechanism of the utility model;

[0025] Figure 4 It is the structure schematic diagram of first fixed mechanism of the utility model.

[0026] In the drawing: 1, main body, 2, smash mechanism, 201, handle, 202, connecting rod, 203, rotation rod, 204, broken block, 205, screen, 206, fan, 207, feeding hopper, 3, first fixed mechanism, 301, first mounting plate, 302, clamping rod, 303, lower jaw, 304, upper jaw block, 4, second fixed mechanism, 401, second mounting plate, 402, threaded rod, 403, taper head, 404, mounting groove, 405, spring sleeve rod, 406, outer support block. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiment of the utility model will be described clearly and completely in the embodiment of the utility model in combination with the drawings. The embodiment described below is exemplary, and is used for explaining the utility model, and can not be understood as the limitation of the utility model.

[0028] Example one:

[0029] A kind of breaking device for agricultural material, such as Figures 1-4 As shown, including main body 1, breaking mechanism 2, first fixed mechanism 3 and second fixed mechanism 4, breaking mechanism 2 includes handle 201, handle 201 is fixedly connected with rotating rod 203 by connecting rod 202, rotating rod 203 is fixedly connected with broken block 204, one side of broken block 204 is provided with fan 206, the outside of rotating rod 203 is provided with screen 205, the top of screen 205 is provided with feeding hopper 207, screen 205 is fixedly connected with main body 1, fan 206 generates airflow during breaking, improves the screening efficiency of screen 205, also effectively avoids the clogging of screen 205, ensures the smooth operation of breaking process, feeding hopper 207 makes it easy to add material, improves work efficiency, also can prevent material from splashing during adding.

[0030] Referring to Figure 1 , Figure 2 , screen 205 is cylindrically arranged, broken block 204 is threadedly arranged, the cylindrical screen 205 has a relatively large surface area, which can provide more uniform filtering effect, agricultural materials can be more fully contacted with the screen 205 when passing through the screen 205, the threaded broken block 204 increases the contact area and friction coefficient with the agricultural materials, thereby improving the breaking efficiency, the material will be subjected to strong extrusion and shear when passing through the broken block, so that the breaking effect is more significant.

[0031] Referring to Figure 4 , first fixed mechanism 3 includes first mounting plate 301, first mounting plate 301 is threadedly connected with clamping rod 302, first mounting plate 301 serves as the base component of first fixed mechanism 3, providing a stable mounting platform for clamping rod 302, which can withstand the vibration, impact force and other external forces generated by the equipment during operation, ensuring the overall stability and durability of the equipment, clamping rod 302 is connected with first mounting plate 301 by thread, this connection mode enables clamping rod 302 to easily rotate with first mounting plate 301, thereby adjusting its extension length.

[0032] Referring to Figure 4 , one end of clamping rod 302 is fixedly connected with lower clamping piece 303, upper clamping block 304 is arranged above lower clamping piece 303, lower clamping piece 303 is fixedly connected at one end of clamping rod 302, which can firmly clamp external fixed objects and is not easy to slide or fall off, the cooperation of lower clamping piece 303 and upper clamping block 304 enables them to jointly form a stable clamping force, ensuring the firmness of the equipment during fixing, upper clamping block 304 is arranged above lower clamping piece 303 and clamps external fixed objects together with lower clamping piece 303, upper clamping block 304 is fixed and forms an adjustable clamping force with lower clamping piece 303.

[0033] The implementation principle of the utility model discloses: first, the mobile device makes the lower clamping piece 303 be below the external fixed object, then rotates the clamping lever 302 and makes the clamping lever 302 drive the lower clamping piece 303 to move upwards and cooperate with the upper clamping block 304, fixes the device, then adds the material to be processed into the feeding hopper 207, then holds the handle 201 and rotates, makes the handle 201 drive the rotating lever 203 to rotate through the connecting rod 202, makes the material be driven and extruded and crushed by the crushing block 204, and the crushed material falls through the screen 205, and the fan 206 blows wind into the screen 205, increases the efficiency of the screen 205, simultaneously avoids the screen 205 from being blocked.

[0034] Example two:

[0035] Referring to Figure 1 、 Figure 3 , the second fixing mechanism 4 comprises a second mounting plate 401, the second mounting plate 401 is connected with a threaded rod 402 through screw connection, the second mounting plate 401 is used as the base component of the second fixing mechanism 4, provides a stable mounting platform for the threaded rod 402, ensures that the second fixing mechanism 4 can be firmly installed on the crushing device, guarantees the overall stability and durability of the equipment, the threaded rod 402 is connected with the second mounting plate 401 through screw thread, provides good fastening force, ensures that the threaded rod 402 will not loosen or fall off after being inserted into the ground or fixed object, and can maintain the stability of connection when subjected to vibration or impact force.

[0036] Referring to Figure 3 , one end of the threaded rod 402 is fixedly connected with a tapered head 403, and the outer surface of the threaded rod 402 is provided with a mounting groove 404, the tapered head 403 is fixedly connected at one end of the threaded rod 402, and the sharp shape of the tapered head 403 makes the threaded rod 402 more easily inserted into the ground, can reduce the resistance when the threaded rod 402 is inserted into the ground, improve the insertion efficiency, ensure the stability and accuracy of the equipment when fixed, and the mounting groove 404 is arranged on the outer surface of the threaded rod 402, provides a mounting space for supporting components such as the outer support block 406, so that the supporting components can be firmly installed on the threaded rod 402 and will not fall off or loosen during use.

[0037] Referring to Figure 3 , the top of the mounting groove 404 is rotatably connected with an outer support block 406 through a rotating shaft, the back of the outer support block 406 is connected with the mounting groove 404 through a spring sleeve rod 405, and the outer support block 406 is rotatably connected with the top of the mounting groove 404 through a rotating shaft, so that it can be opened outward when needed, provide stable supporting force, increase the contact area between the equipment and the ground, and improve the stability of the equipment, once the threaded rod 402 is rotated to a certain position, the outer support block 406 is opened outward under the elastic force of the spring sleeve rod 405, and forms a firm support with the ground, increasing the use convenience of the equipment.

[0038] The utility model discloses an implementation principle is: when the external lack can be clamped fixed object, can through the taper head 403 with the threaded rod 402 inserts the ground, after rotating threaded rod 402 makes threaded rod 402 deeply into the ground, when the external support block 406 is completely passed second mounting plate 401 downward, spring cover pole 405 is driven external support block 406 to open outward through the elasticity, after continuing to rotate threaded rod 402 makes external support block 406 contact with the ground and through the ground upward rotation to completely prop open, will equipment fixed.

[0039] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and are not the limitation of the utility model, and the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in the suitable way, and the person skilled in the art can make the modification, replacement and change etc. without the creative contribution after reading the whole specification without departing from the principle and the tenet of the utility model, can make the modification according to the need, but as long as in the utility model's right range is protected by the patent law.

Claims

1. A crushing device for agricultural material, characterized by: The utility model relates to a broken mechanism, including main part (1), broken mechanism (2), first fixed establishment (3) and second fixed establishment (4), the broken mechanism (2) includes handle (201), handle (201) is fixedly connected with rotating rod (203) through connecting rod (202), and rotating rod (203) is fixedly connected with broken block (204), one side of broken block (204) is provided with fan (206), the outside of rotating rod (203) is provided with screen (205), and the top of screen (205) is provided with feeding hopper (207), and screen (205) is fixedly connected with main part (1).

2. A crushing device for agricultural material according to claim 1, characterized in that: The screen (205) is cylindrically arranged, and the broken block (204) is threadedly arranged.

3. A crushing device for agricultural material according to claim 1, characterized in that: The first fixed establishment (3) includes a first mounting plate (301), and the first mounting plate (301) is threadedly connected with a clamping rod (302).

4. A crushing device for agricultural material according to claim 3, characterized in that: One end of the clamping rod (302) is fixedly connected with a lower clamping piece (303), and an upper clamping block (304) is arranged above the lower clamping piece (303).

5. A crushing device for agricultural material according to claim 1, characterized in that: The second fixed establishment (4) includes a second mounting plate (401), and the second mounting plate (401) is threadedly connected with a threaded rod (402).

6. A crushing device for agricultural material according to claim 5, characterized in that: One end of the threaded rod (402) is fixedly connected with a tapered head (403), and an installation groove (404) is formed on the outer surface of the threaded rod (402).

7. A crushing device for agricultural material according to claim 6, characterized in that: An outer supporting block (406) is rotatably connected to the top of the installation groove (404) through a rotating shaft, and the back of the outer supporting block (406) is connected with the installation groove (404) through a spring sleeve rod (405).

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