A stabilizing mechanism and a crushing device with the same

Abstract

The utility model discloses a stabilizing mechanism and crushing device with stabilizing mechanism, including stabilizing disc, be provided with a plurality of crawl block on the stabilizing disc, the crawl block includes crawl board no.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural machinery, and specifically relates to a stabilizing mechanism and a crushing device with a stabilizing mechanism. Background Technology

[0002] When the crushing device encounters loose soil during rotary tillage, the crushing blades increase the looseness of the soil, making the crushing device prone to sinking. Once it sinks, the cutter shaft will not be parallel to the ground, causing instability in the crushing device during rotary tillage, which is not conducive to the rotary tillage of the crushing device.

[0003] In addition, when the crushing device encounters slippery ground during rotary tillage, it is prone to slipping, which affects the rotary tillage progress and the tillage speed, resulting in slow tillage.

[0004] To address this, our company has developed a stabilizing mechanism and a crushing device incorporating the stabilizing mechanism to improve the stability of the crushing device. Utility Model Content

[0005] To address the aforementioned problems, this utility model designs a stabilizing mechanism, including a stabilizing disk, on which a plurality of crawling blocks are arranged. Each crawling block includes a crawling plate one and a crawling plate two, which are connected and have an included angle.

[0006] The stabilizing disk is provided with a cutter barrel connection hole and a plurality of cutter bar connection holes. The plurality of cutter bar connection holes are arranged around the cutter barrel connection hole, and the plurality of crawling blocks are arranged around the plurality of cutter bar connection holes.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows: The stabilizing plate can support the crushing device during rotary tillage, improve the verticality of the crushing device entering the soil, reduce the resistance of the crushing blades entering the soil, improve the crushing effect of the crushing blades, and improve the stability of the crushing device during rotary tillage. When the crushing device encounters sinking, the stabilizing plate can support it to prevent it from sinking. The crawling blocks on the stabilizing plate can increase the contact area between the crushing device and the soil, providing support for the crushing device and further preventing sinking, thus improving the stability of the crushing device. By setting the cutter cylinder connection hole and the first crushing blade connection hole, the cutter cylinder and the crushing blade can be connected to the stabilizing plate. The first crushing blade connection hole is set around the cutter cylinder connection hole, so that the crushing blades at both ends of the crushing device are set around the cutter cylinder, which can play a role in stabilizing support on both sides of the crushing device. The crawling blocks set around the crushing blade connection hole can further play a role in stabilizing support and prevent the crushing device from slipping.

[0008] Furthermore, the crawling block is disposed within the edge of the stabilizing disk;

[0009] Preferably, the stabilizing disk is a toothed disk;

[0010] More preferably, the distance from the edge of the toothed disk to the center of the toothed disk is 100mm-120mm.

[0011] The beneficial effects of adopting the above-mentioned further technical solution are as follows: by using a toothed disc as the stabilizing disc, the grip of the crushing device can be improved, and the crushing device can be prevented from slipping.

[0012] Furthermore, the crawling block includes crawling plate one and crawling plate two, crawling plate one and crawling plate two are connected, and the angle between crawling plate one and crawling plate two is A, where A is 100°-160°;

[0013] Preferably, the length of the first crawling board and the second crawling board is L, where L is 20mm-80mm.

[0014] The beneficial effects of adopting the above-mentioned further technical solution are as follows: the crawling block, including crawling plate one and crawling plate two, can provide stable support for the crushing device during rotary tillage, avoid the crushing device from sinking, facilitate the crawling of the crushing device during rotary tillage, and improve the progress of rotary tillage; by making the clamping angle between crawling plate one and crawling plate two A, the crushing device can avoid slipping during rotary tillage, thus improving the stability of the crushing device.

[0015] Furthermore, the cutter barrel connecting hole is located at the center of the toothed disc;

[0016] Preferably, the first crawling plate is connected to the tooth tip edge of the toothed disc, and the second crawling plate is connected to the tooth groove edge of the toothed disc.

[0017] The beneficial effects of adopting the above-mentioned further technical solution are as follows: by setting the cutter barrel connection hole at the center of the toothed disc, the cutter barrel can be connected to the center of the toothed disc, which can play a role in stabilizing the crushing device. By connecting the first crawling plate to the tooth tip edge of the toothed disc and the second crawling plate to the tooth groove edge of the toothed disc, when the toothed disc contacts the soil, the contact area between the crushing device and the soil is increased, which can improve the supporting force of the stabilizing disc and further improve the stability of the crushing device during rotary tillage.

[0018] A crushing device with a stabilizing mechanism includes a cutter barrel, a stabilizing disc disposed at one or both ends of the cutter barrel, the cutter barrel being disposed within a cutter barrel connecting hole, and a plurality of crushing blade groups disposed on the cutter barrel, each crushing blade group comprising a plurality of crushing blades, the stabilizing disc being connected to the crushing blade groups.

[0019] The beneficial effects of adopting the above-mentioned further technical solution are as follows: by setting the stabilizing plate at one or both ends of the cutter barrel, the stability of the crushing device during rotary tillage can be improved, thereby improving the verticality of the crushing device entering the soil, reducing the resistance of the crushing blades entering the soil, and improving the crushing effect of the crushing blades; by supporting the crushing device with the stabilizing plate, the crushing device is prevented from sinking, which can increase the contact area between the crushing device and the soil, provide support for the crushing device, further prevent sinking, improve the stability of the crushing device, and prevent the crushing device from shaking, jumping or slipping.

[0020] Furthermore, stabilizing discs are provided at both ends of the blade barrel;

[0021] The crushing blades arranged at intervals on the stabilizing plate at one end of the cutter barrel have opposite orientations, while the crushing blades arranged on the stabilizing plate at the other end of the cutter barrel have the same orientation.

[0022] The bent side of the crusher blade is in contact with the stabilizing disc;

[0023] Preferably, the crusher blade is provided with a plurality of crusher blade connection holes II, and fixing bolts are provided in the crusher blade connection holes I and II of the toothed disc at one end of the blade cylinder.

[0024] The beneficial effects of adopting the above-mentioned further technical solution are as follows: by setting stabilizing discs at both ends of the cutter barrel, the two ends of the crushing device can be stably supported, resulting in a good rotary tillage effect; by setting the crushing blades at intervals on the stabilizing mechanism at one end of the cutter barrel with opposite orientations, weeds at the ridges can be treated; by setting several crushing blades on the stabilizing disc at the other end of the cutter barrel with the same orientation, the crushing device can be tightly connected to the output shaft of the gearbox, avoiding the situation where the rotary tillage effect is poor due to excessive gearbox clearance; and the crushing blades and the toothed disc are stably connected by fixing bolts.

[0025] Furthermore, the shredder is provided with grass shreds, and the distance from the grass shreds to the axis of the shredder cylinder is greater than the distance from the edge of the toothed disc to the axis of the shredder cylinder.

[0026] The beneficial effect of adopting the above-mentioned further technical solution is that: since the distance from the grass shreds to the shaft center of the cutter tube is greater than the distance from the edge of the toothed disc to the shaft center of the cutter tube, it is beneficial to set the grass shreds on the outside of the toothed disc, which can prevent weeds from getting tangled on the toothed disc.

[0027] Furthermore, the cutter barrel is provided with a plurality of cutter discs, the cutter discs are connected to the crushing blade assembly, and the crushing blades arranged at intervals on the cutter discs face opposite directions;

[0028] Preferably, the cutter head is one of a triangular cutter head, a square cutter head, a pentagonal cutter head, and a hexagonal cutter head.

[0029] The beneficial effects of adopting the above-mentioned further technical solution are as follows: by setting a number of crushing blades connected to the cutter disc on the cutter barrel, the stability of the crushing blades is improved, thereby improving the crushing effect of the crushing device.

[0030] Furthermore, the cutter head is provided with a plurality of three-stage cutting blade connection holes, and fixing bolts are provided in the two-stage cutting blade connection holes and the three-stage cutting blade connection holes.

[0031] The beneficial effects of adopting the above-mentioned further technical solution are as follows: by setting a cutter disc on the cutter barrel and connecting the crushing cutter to the cutter disc with the fixing bolts, it is beneficial to improve the stability of the connection between the crushing cutter and the cutter barrel.

[0032] Furthermore, the spaced-apart crushing blade groups are staggered along the axial direction of the blade cylinder.

[0033] The beneficial effects of adopting the above-mentioned further technical solution are as follows: by staggering the crushing blades along the axial direction of the blade cylinder, it is beneficial to the efficient crushing of the crushing device. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the stabilizer disk structure;

[0035] Figure 2 This is a schematic diagram of the crawling block structure;

[0036] Figure 3 This is a schematic diagram of the crushing device with a stabilizing mechanism in Embodiment 1;

[0037] Figure 4 This is a schematic diagram of the crushing device with a stabilizing mechanism in Embodiment 2;

[0038] Figure 5 A schematic diagram of the structure for the cooperation of the stabilizing disc and the crushing blade;

[0039] Figure 6 A schematic diagram of the structure of the cutter head and the crushing blades in operation;

[0040] The markings in the diagram are: 1. Stabilizing disc; 11. Cutter cylinder connection hole; 12. Cutter blade connection hole one; 13. Crawler block; 131. Crawler plate one; 132. Crawler plate two; 2. Cutter cylinder; 3. Cutter blade assembly; 31. Cutter blade; 311. Cutter blade connection hole two; 4. Fixing bolt; 5. Cutter disc; 51. Cutter blade connection hole three; 6. Grass shreds. Detailed Implementation

[0041] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below in conjunction with the embodiments of this utility model.

[0042] This embodiment provides Example 1.

[0043] Please see Figures 1-3 5-6, a stabilizing mechanism, including a stabilizing disk 1, wherein a plurality of crawling blocks 13 are provided on the stabilizing disk 1, wherein the crawling block 13 includes a first crawling plate 131 and a second crawling plate 132, the first crawling plate 131 and the second crawling plate 132 are connected, and an included angle is provided between the first crawling plate and the second crawling plate;

[0044] The stabilizing disk 1 is provided with a cutter barrel connection hole 11 and a plurality of cutter bar connection holes 12. The plurality of cutter bar connection holes 12 are arranged around the cutter barrel connection hole 11, and the plurality of crawling blocks 13 are arranged around the plurality of cutter bar connection holes 12.

[0045] The stabilizing disc 1 supports the crushing device during rotary tillage, improving its verticality into the soil, reducing the resistance of the crushing blades 31, and enhancing their crushing effect. This also improves the stability of the crushing device during rotary tillage. When the crushing device sinks, the stabilizing disc 1 provides support to prevent further sinking. The crawling blocks 13 on the stabilizing disc 1 increase the contact area between the crushing device and the soil, providing support and further preventing sinking, thus improving the device's stability. The cutter barrel connection hole 11 and the first crushing blade connection hole 12 connect the cutter barrel 2 and the crushing blades 31 to the stabilizing disc 1. The first crushing blade connection hole 12, located around the cutter barrel connection hole 11, positions the crushing blades 31 at both ends of the crushing device around the cutter barrel 2, providing stable support on both sides. The crawling blocks 13 around the first crushing blade connection hole 12 further enhance stability and prevent slippage of the crushing device.

[0046] The crawling block 13 is disposed within the edge of the stabilizing disk 1; the stabilizing disk 1 is a toothed disc; preferably, the distance from the edge of the toothed disc to the center of the toothed disc is 100mm-120mm. The toothed disc design of the stabilizing disk 1 improves the grip of the crushing device and prevents slippage.

[0047] The angle between the first crawler plate 131 and the second crawler plate 132 is A, where A is 100°-160°; preferably, the length of the first crawler plate 131 and the second crawler plate 132 is L, where L is 20mm-80mm. The crawler block 13, including the first crawler plate 131 and the second crawler plate 132, provides stable support for the crushing device during rotary tillage, preventing the crushing device from sinking and facilitating its crawling motion, thus improving the progress of rotary tillage. Furthermore, by setting the angle between the first crawler plate 131 and the second crawler plate 132 to A, slippage of the crushing device during rotary tillage is prevented, improving the stability of the crushing device.

[0048] The cutter barrel connecting hole 11 is located at the center of the toothed disc; the first crawling plate 131 is connected to the tooth tip edge of the toothed disc, and the second crawling plate 132 is connected to the tooth groove edge of the toothed disc. The cutter barrel connecting hole 11, located at the center of the toothed disc, allows the cutter barrel 2 to connect to the center of the toothed disc, providing stable support for the crushing device. The connection of the first crawling plate 131 to the tooth tip edge of the toothed disc and the second crawling plate 132 to the tooth groove edge increases the contact area between the crushing device and the soil when the toothed disc contacts the soil, thereby improving the supporting force of the stabilizing disc 1 and further enhancing the stability of the crushing device during rotary tillage.

[0049] A crushing device with a stabilizing mechanism includes a cutter cylinder 2, with the stabilizing mechanism disposed at both ends of the cutter cylinder 2. The cutter cylinder 2 is disposed within a cutter cylinder connection hole 11, and a plurality of crushing blade groups 3 are disposed on the cutter cylinder 2. Each crushing blade group 3 includes a plurality of crushing blades 31, and the stabilizing mechanism is connected to the crushing blade group 3. By placing the stabilizing mechanism at both ends of the cutter cylinder 2, the stability of the crushing device during rotary tillage can be improved, thereby increasing the verticality of the crushing device entering the soil, reducing the resistance of the crushing blades 31 entering the soil, and improving the crushing effect of the crushing blades 31. By supporting the crushing device through the stabilizing mechanism, the crushing device is prevented from sinking, which increases the contact area between the crushing device and the soil, provides support for the crushing device, further prevents sinking, improves the stability of the crushing device, and avoids the crushing device from shaking, jumping, or slipping.

[0050] Both ends of the cutter cylinder 2 are provided with stabilizing discs 1; the crushing blades 31 arranged at intervals on the stabilizing disc 1 at one end of the cutter cylinder 2 have opposite orientations, while the crushing blades 31 arranged on the stabilizing disc 1 at the other end of the cutter cylinder 2 have the same orientation; the bent side of the crushing blade 31 is in contact with the stabilizing disc 1; preferably, the crushing blade 31 is provided with a plurality of crushing blade connecting holes 2 311, and fixing bolts 4 are provided in the crushing blade connecting holes 12 and 311 of the toothed disc at one end of the cutter cylinder 2. By installing stabilizing discs 1 at both ends of the cutter barrel 2, the two ends of the crushing device can be stably supported, resulting in good rotary tillage effect. The crushing blades 31 arranged at intervals on the stabilizing disc 1 at one end of the cutter barrel 2 face opposite directions, which can treat weeds on the field ridges. The crushing blades 31 on the stabilizing disc 1 at the other end of the cutter barrel 2 face the same direction, which can tightly connect the crushing device with the output shaft of the gearbox and avoid poor rotary tillage effect due to excessive gearbox clearance. The crushing blades 31 and the toothed disc are stably connected by fixing bolts 4.

[0051] The shredder 31 is provided with grass shreds 6, and the distance from the grass shreds 6 to the axis of the shredder cylinder 2 is greater than the distance from the edge of the toothed disc to the axis of the shredder cylinder 2. By having the grass shreds 6 at a distance greater than the distance from the edge of the toothed disc to the axis of the shredder cylinder 2, it is beneficial to place the grass shreds 6 on the outside of the toothed disc, which can prevent weeds from getting tangled on the toothed disc.

[0052] The cutter cylinder 2 is equipped with a plurality of cutter discs 5, which are connected to the crushing blade assembly 3. The crushing blades 31 arranged at intervals on the cutter discs 5 face opposite directions. Preferably, the cutter discs 5 are one of triangular, square, pentagonal, and hexagonal cutter discs 5. By providing a plurality of crushing blades 31 connected to the cutter discs 5 on the cutter cylinder 2, the stability of the crushing blades 31 is improved, thereby improving the crushing effect of the crushing device.

[0053] The cutter disc 5 is provided with a plurality of three-stage cutting blade connection holes 51, and fixing bolts 4 are installed in the two-stage cutting blade connection holes 311 and the three-stage cutting blade connection holes 51. By setting the cutter disc 5 on the cutter cylinder 2 and connecting the cutting blades 31 to the cutter disc 5 with the fixing bolts 4, the stability of the connection between the cutting blades 31 and the cutter cylinder 2 is improved.

[0054] The spaced-apart crushing blade groups 3 are staggered along the axial direction of the blade cylinder 2. This staggered arrangement of the crushing blade groups 3 along the axial direction of the blade cylinder 2 facilitates efficient crushing by the crushing device.

[0055] This embodiment provides Example 2.

[0056] The content that is the same as in Example 1 will not be repeated here; the different aspects of this example compared to Example 1 are as follows, please refer to [link / reference]. Figure 4;

[0057] A stabilizing disc 1 is provided at one end of the cutter cylinder 2; the crushing blades 31 arranged at intervals on the stabilizing disc 1 at one end of the cutter cylinder 2 have opposite orientations or the orientations of several crushing blades 31 on the stabilizing disc 1 at one end of the cutter cylinder 2 are the same; by providing stabilizing discs 1 at one end of the cutter cylinder 2, one end of the crushing device can be stably supported.

[0058] The other end of the cutter cylinder 2 is provided with a cutter disc 5, which has a plurality of three-stage cutting blade connection holes 51. Fixing bolts 4 are installed in the two-stage cutting blade connection holes 311 and the three-stage cutting blade connection holes 51. By providing the cutter disc 5 on the cutter cylinder 2 and connecting the cutting blades 31 to the cutter disc 5 with the fixing bolts 4, the stability of the connection between the cutting blades 31 and the cutter cylinder 2 is improved.

[0059] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A stabilizing mechanism, characterized in that: Includes a stabilizing disk (1), on which a plurality of crawling blocks (13) are provided. Each crawling block (13) includes a first crawling plate (131) and a second crawling plate (132). The first crawling plate (131) and the second crawling plate (132) are connected, and an angle is provided between the first crawling plate (131) and the second crawling plate (132). The stabilizing disk (1) is provided with a cutter barrel connection hole (11) and a plurality of cutter bar connection holes (12). The plurality of cutter bar connection holes (12) are arranged around the cutter barrel connection hole (11), and the plurality of crawling blocks (13) are arranged around the plurality of cutter bar connection holes (12).

2. The stabilizing mechanism according to claim 1, characterized in that: The crawling block (13) is located within the edge of the stabilizing disk (1).

3. The stabilizing mechanism according to claim 1, characterized in that: The stabilizing disk (1) is a toothed disk.

4. The stabilizing mechanism according to claim 3, characterized in that: The distance from the edge of the toothed disk to the center of the toothed disk is 100mm-120mm.

5. The stabilizing mechanism according to claim 2, characterized in that: The included angle between the first crawling board (131) and the second crawling board (132) is A, where A is 100°-160°.

6. The stabilizing mechanism according to claim 5, characterized in that: The length of the first crawling board (131) and the second crawling board (132) is L, where L is 20mm-80mm.

7. The stabilizing mechanism according to claim 5, characterized in that: The cutter barrel connecting hole (11) is located at the center of the toothed disc.

8. The stabilizing mechanism according to claim 7, characterized in that: The first crawling plate (131) is connected to the tooth tip edge of the toothed disc, and the second crawling plate (132) is connected to the tooth groove edge of the toothed disc.

9. A crushing device with a stabilizing mechanism, characterized in that: Includes the stabilizing mechanism described in any one of claims 1-8; Includes a cutter barrel (2), the stabilizing disk (1) is disposed at one or both ends of the cutter barrel (2), the cutter barrel (2) is disposed in the cutter barrel connecting hole (11), the cutter barrel (2) is provided with a number of crushing blade groups (3), the crushing blade group (3) includes a number of crushing blades (31), and the stabilizing disk (1) is connected to the crushing blade group (3).

10. The crushing device with a stabilizing mechanism according to claim 9, characterized in that: Stabilizing discs (1) are provided at both ends of the blade barrel (2); The crushing blades (31) arranged at intervals on the stabilizing disk (1) at one end of the blade cylinder (2) have opposite orientations, while the crushing blades (31) arranged on the stabilizing disk (1) at the other end of the blade cylinder (2) have the same orientation. The bent side of the crusher (31) is in contact with the stabilizing plate (1).

11. The crushing device with a stabilizing mechanism according to claim 10, characterized in that: The crusher (31) is provided with a number of crusher connection holes 2 (311), and a fixing bolt (4) is provided in the crusher connection hole 1 (12) and the crusher connection hole 2 (311) of the toothed disc at one end of the cutter tube (2).

12. The crushing device with a stabilizing mechanism according to claim 9, characterized in that: The crushing blade (31) is provided with grass shreds (6), and the distance from the grass shreds (6) to the axis of the blade cylinder (2) is greater than the distance from the edge of the toothed disc to the axis of the blade cylinder (2).

13. The crushing device with a stabilizing mechanism according to claim 9, characterized in that: The cutter cylinder (2) is provided with a number of cutter discs (5), which are connected to the crushing blade group (3). The crushing blades (31) arranged at intervals on the cutter discs (5) face opposite directions.

14. The crushing device with a stabilizing mechanism according to claim 13, characterized in that: The cutter head (5) is one of the following: triangular cutter head, square cutter head, pentagonal cutter head, and hexagonal cutter head.

15. The crushing device with a stabilizing mechanism according to claim 13, characterized in that: The cutter head (5) is provided with a number of three-hole (51) connecting the cutter blades, and fixing bolts (4) are provided in the two-hole (311) connecting the cutter blades and the three-hole (51) connecting the cutter blades.

16. The crushing device with a stabilizing mechanism according to claim 9, characterized in that: The shredder sets (3) are arranged at intervals and are staggered along the axial direction of the cutter barrel (2).

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