Rapid forage grass crushing device
By using a combination of inclined screen plate, dirt box, fan and cutting rack in the forage crushing device, the problems of accumulation and soil dirt separation during the forage crushing process are solved, and the comprehensive crushing of the forage and effective separation of dirt is achieved, and the crushing efficiency and service life of the equipment are improved.
Patent Information
- Application Number
- CN202421830626.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-07-31
AI Technical Summary
Existing grass crushing devices are prone to accumulation during the crushing process, which cannot achieve comprehensive crushing treatment, and cannot effectively separate soil dirt in the grass, resulting in damage to the crushed structure.
A rapid grass crushing device was designed, using the combination of inclined screen plates and dirt boxes. Through the cooperation of the fan and cutting rack, the comprehensive crushing treatment of the grass and the separation of soil dirt were achieved.
It realizes comprehensive crushing treatment of forage and effective separation of soil dirt, avoids damage to crushed structures, and improves crushing efficiency and service life of equipment.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field related to forage grass processing, in particular to a forage grass rapid crushing device. Background Art
[0002] Forage grass refers to grass or other herbaceous plants that are fed to livestock. Forage grass has strong regeneration ability, can be harvested many times a year, and is rich in various trace elements and vitamins, making it the first choice for raising livestock. Therefore, in order to produce different feeds from forage grass, it is necessary to crush the forage grass.
[0003] However, the existing grass crushing device cannot be fully crushed because the grass is easily piled up during the crushing process. At the same time, it is not capable of separating the soil and dirt in the grass. Therefore, the crushing structure will collide with the dirt during the crushing process, thereby causing damage to the crushing structure. To this end, we provide a grass rapid crushing device to solve the above problems. Utility Model Content
[0004] The utility model aims to provide a rapid grass crushing device, which can separate the soil on the grass before crushing by using an inclined screen plate and a dirt box. At the same time, the blower and the cutting frame are used in combination to achieve comprehensive crushing of the grass.
[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0006] The utility model discloses a device for rapidly crushing forage grass, comprising a crushing box; a partition is fixed at the middle position of the inner bottom surface of the crushing box; an inclined screen plate is arranged inside the crushing box on the right side of the partition, and the inclined screen plate is arranged in a state of being lower on the left and higher on the right; a feeding port is provided on the upper end surface of the crushing box directly above the inclined screen plate; a cutting frame is arranged inside the crushing box on the left side of the partition; a motor 2 which is transmission-connected to the cutting frame is fixed on the upper end surface of the crushing box; fans which are connected to the interior of the motor 2 are fixed on the upper end surfaces of the crushing box located in front and behind the motor 2; a screening plate is fixed inside the crushing box directly below the cutting frame; a collecting box is slidably arranged inside the crushing box directly below the screening plate; a dirt box is slidably arranged inside the crushing box directly below the inclined screen plate.
[0007] The utility model is further configured that the front and rear side walls of the crushing box at the front and rear of the inclined screen plate are both provided with movable cavities, and the left and right sides inside the movable cavity are both provided with adjustment ports connected with the inside of the crushing box.
[0008] The utility model is further configured that the left and right parts of the front and rear sides of the inclined screen plate are fixed with strip blocks slidably arranged inside the adjustment port, and the position between the two strip blocks is fixed with a convex plate located inside the active cavity.
[0009] The utility model is further configured that positioning holes are penetrated through the ends of the strip blocks inside the movable cavity, and positioning rods with both ends connected to the upper and lower end surfaces of the movable cavity are slidably arranged inside the positioning holes.
[0010] The utility model is further configured that springs are slidably sleeved on the positioning rods below the strip blocks, and collars sleeved on the positioning rods are fixed at both ends of the springs.
[0011] The utility model is further configured that a motor is fixed to the front and rear sides of the crushing box outside just below the convex plate, and a toggle bar is fixed to the end of the shaft rod inside the active cavity when the motor rotates, and the toggle bar is in the same upper and lower position as the adjacent convex plate.
[0012] The utility model is further configured that protective screen plates are arranged at positions inside the crushing box corresponding to the positions of the fans, and left and right ends of the protective screen plates are fixed to the top surface positions inside the crushing box.
[0013] The utility model has the following beneficial effects:
[0014] When the utility model is in use, the fan is controlled to work, so that the fan will blow up the grass, causing the grass to float in the crushing box, so that the cutting frame can comprehensively cut the grass for multiple times, thereby improving the comprehensiveness of crushing, and the crushed grass will pass through the position of the screening plate and fall into the collection box, so as to be collected and processed.
[0015] When the utility model is in use, the forage grass is poured into the crushing box from the feed port, so that the forage grass is on the inclined screen plate, and the inclined screen plate is controlled to move up and down, thereby driving the forage grass to shake and slide to the inside of the crushing box on the left side of the partition. At the same time, the inclined screen plate will separate the soil in the forage grass, thereby ensuring that the cutting frame can stably crush the forage grass. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are 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 creative work.
[0017] Figure 1 The figure is a schematic diagram of the structure of a device for rapid crushing of forage grass.
[0018] Figure 2This is a combined structural diagram of the screening plate, cutting frame and fan in the utility model.
[0019] Figure 3 It is a combination diagram of the inclined screen plate and motor 1 in the utility model.
[0020] Figure 4 It is the external diagram of the overall structure of the utility model.
[0021] Figure 5 It is a structural diagram of the inclined screen plate in the utility model.
[0022] Figure 6 This is the internal structure diagram of the crushing box in the utility model.
[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0024] 1-crushing box, 101-feeding port, 102-partition, 103-adjusting port, 104-movable chamber, 2-inclined screen plate, 201-strip block, 202-positioning rod, 203-spring, 204-ring, 205-positioning hole, 206-convex plate, 3-motor 1, 301-sliding bar, 4-dirt box, 5-collecting box, 6-screening plate, 7-cutting frame, 8-motor 2, 9-fan, 10-protective screen plate. DETAILED DESCRIPTION
[0025] 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 of 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. Embodiment 1
[0026] See also Figures 1 to 6 The utility model is a rapid grass crushing device. Through the coordinated use of the inclined screen plate 2 and the dirt box 4, the soil on the grass before crushing can be separated and processed. At the same time, the coordinated use of the fan 9 and the cutting frame 7 can realize comprehensive crushing of the grass.
[0027] Specifically, a crushing box 1; a partition 102 is fixed in the middle of the bottom surface of the crushing box 1, an inclined screen plate 2 is arranged inside the crushing box 1 on the right side of the partition 102, and the inclined screen plate 2 is arranged in a state of being lower on the left and higher on the right, a feed inlet 101 is opened on the upper end surface of the crushing box 1 directly above the inclined screen plate 2, a cutting frame 7 is arranged inside the crushing box 1 on the left side of the partition 102, a motor 2 8 connected to the cutting frame 7 is fixed on the upper end surface of the crushing box 1, and motors 8 connected to the cutting frame 7 are fixed on the upper end surface of the crushing box 1 located in front and behind the motor 2 8. A fan 9 is connected to the inside of the crushing box 1, a screening plate 6 is fixed inside the crushing box 1 just below the cutting frame 7, a collecting box 5 is slidably arranged inside the crushing box 1 just below the screening plate 6, a dirt box 4 is slidably arranged inside the crushing box 1 just below the inclined screen plate 2, and protective screen plates 10 are arranged at the positions of the crushing box 1 corresponding to the fan 9, and the left and right ends of the protective screen plates 10 are fixed on the top surface of the crushing box 1. The protective screen plates 10 protect the fan 9 so that the blown grass will not enter the fan 9.
[0028] The operation process of this embodiment is as follows: through the setting and use of the above-mentioned structure, when the grass needs to be crushed, the grass is poured into the crushing box 1 from the position of the feed port 101, so that the grass is on the inclined screen plate 2, so the inclined screen plate 2 is controlled to move up and down, thereby driving the grass to shake and slide to the inside of the crushing box 1 on the left side of the partition 102, and at the same time the inclined screen plate 2 will separate the soil in the grass, causing the soil to fall into the dirt box 4, and the grass entering the crushing box 1 on the left side of the partition 102 will be crushed by the cutting frame 7 operated by the motor 2 8 to rotate. At the same time, in order to prevent the grass from clogging the screening plate 6, the fan 9 can be controlled to work, so that the fan 9 will blow up the grass and make the grass float in the crushing box 1, so that the cutting frame 7 can comprehensively cut the grass multiple times to improve the comprehensiveness of the crushing, and the crushed grass will pass through the position of the screening plate 6 and fall into the collection box 5 for collection and processing. Specific embodiment 2
[0029] See also Figure 3 , Figure 4 , Figure 5 and Figure 6 On the basis of the first embodiment, the motor 1 3 controls the toggle bar 301 to toggle the convex plate 206 up and down, so as to improve the classification effect of soil and dirt.
[0030] Specifically, the front and rear side walls of the crushing box 1 at the front and rear of the inclined screen plate 2 are both provided with movable chambers 104, and the left and right sides of the movable chamber 104 are both provided with adjustment ports 103 connected to the interior of the crushing box 1. The left and right parts of the front and rear sides of the inclined screen plate 2 are both fixed with bar blocks 201 slidably arranged at the interior position of the adjustment port 103, and the position between the two bar blocks 201 is fixed with a convex plate 206 located at the interior position of the movable chamber 104, and the ends of the bar blocks 201 located in the interior of the movable chamber 104 are penetrated with positioning holes 205, and the positioning holes A positioning rod 202 connected to the upper and lower end surfaces of the active cavity 104 at both ends is slidably provided inside 205, a spring 203 is slidably sleeved on the positioning rod 202 located below the bar block 201, and a ring 204 sleeved on the positioning rod 202 is fixed at both ends of the spring 203, a motor 3 is fixed to the front and rear sides of the outside of the crushing box 1 located directly below the convex plate 206, and a toggle bar 301 is fixed to the end of the shaft rod rotating inside the active cavity 104, and the toggle bar 301 is consistent in the upper and lower positions with the adjacent convex plate 206.
[0031] The operation process of this embodiment is: in order to enable the grass to stably enter the crushing box 1 on the left side of the partition 102, the motor can be controlled to work, so that the motor 3 directly drives the toggle bar 301 to move the convex plate 206 up and down, and the convex plate 206 will drive the strip plate to slide up and down inside the adjustment port 103, and thereby drive the inclined screen plate 2 to move up and down inside the crushing box 1. Therefore, when the grass is at the upper end surface position of the inclined screen plate 2, the inclined screen plate 2 controls the grass to shake up and down, so that the soil and dirt on the grass fall directly from the inclined screen plate 2, and at the same time, when the strip plate moves up and down inside the adjustment port 103, the strip plate will compress the spring 203, thereby performing shock-absorbing treatment on the strip plate.
[0032] In the description of this specification, the description with reference to the terms "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.
[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A forage grass rapid crushing device, comprising a crushing box (1); characterized in that: A partition (102) is fixed in the middle of the bottom surface of the crushing box (1), an inclined screen plate (2) is arranged inside the crushing box (1) to the right of the partition plate (102), and the inclined screen plate (2) is arranged in a state of being lower on the left and higher on the right, a feed inlet (101) is provided on the upper end surface of the crushing box (1) directly above the inclined screen plate (2), a cutting frame (7) is arranged inside the crushing box (1) to the left of the partition plate (102), and the upper end surface of the crushing box (1) is fixed There is a second motor (8) which is transmission-connected to the cutting frame (7); a fan (9) which is connected to the interior of the second motor (8) is fixed to the upper end surface of the crushing box (1) located in front and behind the second motor (8); a screening plate (6) is fixed inside the crushing box (1) directly below the cutting frame (7); a collecting box (5) is slidably arranged inside the crushing box (1) directly below the screening plate (6); and a dirt box (4) is slidably arranged inside the crushing box (1) directly below the inclined screening plate (2).
2. A forage grass rapid crushing device according to claim 1, characterized in that: The front and rear side walls of the crushing box (1) located in front and behind the inclined screen plate (2) are both provided with movable cavities (104), and the left and right sides inside the movable cavity (104) are both provided with adjustment ports (103) connected to the interior of the crushing box (1).
3. A forage grass rapid crushing device according to claim 2, characterized in that: The left and right parts of the front and rear sides of the inclined screen plate (2) are fixed with strip blocks (201) slidably arranged inside the adjustment port (103), and the position between the two strip blocks (201) is fixed with a convex plate (206) located inside the active cavity (104).
4. A forage grass rapid crushing device according to claim 3, characterized in that: The ends of the strip blocks (201) inside the active cavity (104) are penetrated with positioning holes (205), and positioning rods (202) are slidably arranged inside the positioning holes (205) with both ends connected to the upper and lower end surfaces of the active cavity (104).
5. The forage grass rapid crushing device according to claim 4, characterized in that: A spring (203) is slidably sleeved on the positioning rod (202) located below the bar block (201), and sleeve rings (204) sleeved on the positioning rod (202) are fixed at both ends of the spring (203).
6. The forage grass rapid crushing device according to claim 5, characterized in that: Motor 1 (3) is fixed to the front and rear sides of the crushing box (1) directly below the convex plate (206), and a toggle bar (301) is fixed to the end of the shaft rod of the motor 1 (3) rotating inside the movable cavity (104), and the toggle bar (301) is aligned with the adjacent convex plate (206) in the upper and lower positions.
7. The forage grass rapid crushing device according to claim 1, characterized in that: A protective screen plate (10) is provided at a position inside the crushing box (1) corresponding to the fan (9), and the left and right ends of the protective screen plate (10) are fixed to the top surface of the crushing box (1).