Shrub and soil crushing device suitable for desert steppe

Abstract

The utility model discloses a shrub and soil smashing device suitable for desert grassland, and particularly relates to the field of desert grassland, the shrub and soil smashing device comprises a smashing box, the outer wall of the smashing box is fixedly connected with a scattering mechanism, the scattering mechanism comprises a first motor, and an output shaft of the first motor is connected with a transmission shaft through a coupler; a scattering roller is fixedly connected to one end of the transmission shaft, scattering blades are fixedly connected to the outer wall of the scattering roller, one end of the right side of the scattering roller is installed on the inner wall of the smashing box through a bearing, and a smashing mechanism is fixedly connected to the bottom end of the smashing box. Soil can be filtered and smashed through the scattering mechanism, the smashing mechanism and the vibrating screen plate, scattering rollers can drive scattering blades to rotate at a high speed during use, the vibrating screen plate vibrates falling soil and garbage, then the soil falls to the bottom, and the garbage is discharged on the vibrating screen plate in a vibrating mode. And the scattered soil is more beneficial to grinding of the crushing mechanism.

Description

Technical Field

[0001] The utility model relates to the field of desert grasslands, and more specifically, to a shrub and soil crushing device suitable for desert grasslands. Background Art

[0002] Desert steppe is the most xerophytic type of steppe. The community is composed of xerophytic clumps of small grasses, often mixed with a large number of xerophytic small semi-shrubs, and forms a stable dominant layer in the community. When desert steppe is restored, the soil will be crushed and processed;

[0003] After searching, the existing patent (publication number: CN216936325U) discloses a shrub and soil crushing device suitable for desert grasslands, including a crushing box, pillars are provided on both sides of the top of the crushing box, a bearing plate is provided on the top of the pillars, a fixing frame is provided at the bottom of the bearing plate, a second motor is provided at the bottom of the fixing frame, a turntable is provided at the output end of the second motor, a protrusion is provided on the surface of the turntable, a sliding rod is provided at the bottom of the corresponding side of the two pillars, a sliding sleeve is provided on the surface of the sliding rod, a moving plate is provided on the top of the sliding sleeve, and a guide groove matching the protrusion is provided on the surface of the moving plate. In the utility model, soil enters the crushing box through the feed port, the second motor is operated, the turntable is driven to rotate by the second motor, the protrusion is driven to rotate by the turntable, the moving plate is driven to move by the cooperation of the protrusion and the guide groove on the moving plate, and the moving plate drives the sliding sleeve to move. In the process of realizing the utility model, the inventor found that the prior art has the following problems:

[0004] The existing shrub and soil crushing device for desert grasslands is to crush the blocky soil. However, when the soil is dug out, there will be a lot of garbage, tree roots, stones and other items inside. Direct crushing will mix a lot of impurities in the soil, which will affect the later use. Therefore, a scattering mechanism and a crushing mechanism are needed to filter and crush the soil. At the same time, the above-cited patent documents do not propose relevant solutions to solve the problem of soil filtering and crushing in desert grasslands.

[0005] Therefore, in view of the above problems, a shrub and soil crushing device suitable for desert grassland is proposed. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a shrub and soil crushing device suitable for desert grasslands to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shrub and soil crushing device suitable for desert grasslands, comprising a crushing box, the outer wall of the crushing box is fixedly connected to a scattering mechanism, the scattering mechanism comprises a first motor, the output shaft of the first motor is connected to a transmission shaft through a coupling, one end of the transmission shaft is fixedly connected to a scattering roller, the outer wall of the scattering roller is fixedly connected to a scattering leaf, the right end of the scattering roller is installed on the inner wall of the crushing box through a bearing, and the inner wall of the crushing box is fixedly connected to a vibrating screen plate;

[0008] The bottom end of the crushing box is fixedly connected with a crushing mechanism, and the crushing mechanism includes a fixed frame, the bottom end of the fixed frame is fixedly connected with a second motor, the output shaft of the second motor is connected with a grinding disc through a coupling, the upper end of the grinding disc is fixedly connected with a supporting shaft, the upper end of the supporting shaft is connected with a bearing sleeve through a bearing, the outer wall of the bearing sleeve is fixedly connected with a connecting rod, and the connecting rod is fixedly installed on the inner wall of the crushing box.

[0009] Preferably, a feeding nozzle is fixedly connected to the upper end of the crushing box, a first cleaning door is connected to the outer wall of the crushing box via a hinge, a discharge port is opened on the outer wall of the crushing box, and a dust removal mechanism is slidably connected to the inner wall of the crushing box.

[0010] Preferably, the scattering leaves are evenly installed on the surface of the scattering roller, and each row of the scattering leaves is installed in a staggered manner.

[0011] Preferably, the upper end of the grinding disc is truncated cone-shaped, and the upper end of the bearing sleeve is conical.

[0012] Preferably, the dust removal mechanism includes a sliding plate, the upper end of the sliding plate is fixedly connected to a collecting box, the upper inner wall of the collecting box is fixedly connected to a centrifugal fan, and the sliding plate is slidably connected to the inner wall of the crushing box.

[0013] Preferably, a filter plate is provided on the inner wall of the collection box, a second cleaning door is bolted to the outer wall of the sliding plate, and a sewage pipe is fixedly connected to the outer wall of the sliding plate.

[0014] Preferably, a dust suction pipe is connected through the upper end of the collection box, and a dust suction assembly is fixedly connected to one end of the dust suction pipe.

[0015] Preferably, a liquid pump is fixedly connected to the outer wall of the bottom end of the collecting box, a water outlet pipe is fixedly connected to the outer wall of the liquid pump, a spray ring is fixedly connected to one end of the water outlet pipe, and the spray ring and the outer wall of the dust suction pipe are sleeve-connected.

[0016] Technical effects and advantages of the utility model:

[0017] 1. Compared with the prior art, the shrub and soil crushing device suitable for desert grassland can filter and crush the soil through the scattering mechanism, the crushing mechanism and the vibrating screen plate. When in use, the scattering roller will drive the scattering blades to rotate at high speed, and then scatter the fallen block soil, so that the soil is separated from most of the internal garbage. Then the vibrating screen plate vibrates the fallen soil and garbage, and the soil that is not separated from the garbage is vibrated and crushed. Then the soil falls to the bottom, and the garbage is vibrated and discharged on the vibrating screen plate. After that, the crushing mechanism can grind the soil, and the soil after being scattered is more conducive to the grinding of the crushing mechanism, and the grinding is more uniform, so the ground soil after filtering is more conducive to later use.

[0018] 2. Compared with the prior art, the shrub and soil crushing device suitable for desert grasslands can remove dust through the dust removal mechanism. When crushing, the centrifugal fan will suck the dust into the sliding plate through the dust suction assembly and the dust suction pipe, and then the spray ring will spray water to reduce the dust sucked in, so that the dust is collected in the water in the sliding plate, which solves the problem of dust splashing when the soil is crushed, and also solves the problem of overflow of traditional vacuum cleaners when sucking in a large amount of dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0021] Figure 3 It is a schematic diagram of the structure of the breaking mechanism of the utility model.

[0022] Figure 4 It is a schematic diagram of the structure of the pulverizing mechanism of the utility model.

[0023] Figure 5 It is a schematic diagram of the structure of the dust removal mechanism of the utility model.

[0024] The accompanying drawings are marked as follows: 1. crushing box; 2. scattering mechanism; 3. crushing mechanism; 4. feeding nozzle; 5. first cleaning door; 6. discharge port; 7. vibrating screen plate; 8. dust removal mechanism; 201. first motor; 202. transmission shaft; 203. scattering roller; 204. scattering blade; 301. fixing frame; 302. second motor; 303. grinding disc; 304. supporting shaft; 305. bearing sleeve; 306. connecting rod; 801. sliding plate; 802. collecting box; 803. centrifugal fan; 804. second cleaning door; 805. drain pipe; 806. filter plate; 807. dust suction pipe; 808. dust suction assembly; 809. liquid pump; 8010. water outlet pipe; 8011. spray ring. 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 in 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.

[0026] Embodiment 1

[0027] As attached Figures 1 to 4 The shrub and soil crushing device suitable for desert grasslands shown in the figure comprises a crushing box 1, the outer wall of the crushing box 1 is fixedly connected with a scattering mechanism 2, the scattering mechanism 2 comprises a first motor 201, the output shaft of the first motor 201 is connected with a transmission shaft 202 through a coupling, one end of the transmission shaft 202 is fixedly connected with a scattering roller 203, the outer wall of the scattering roller 203 is fixedly connected with a scattering leaf 204, the right end of the scattering roller 203 is installed on the inner wall of the crushing box 1 through a bearing, and the inner wall of the crushing box 1 is fixedly connected with a vibrating screen plate 7;

[0028] The bottom end of the crushing box 1 is fixedly connected to a crushing mechanism 3, and the crushing mechanism 3 includes a fixed frame 301, and the bottom end of the fixed frame 301 is fixedly connected to a second motor 302, and the output shaft of the second motor 302 is connected to a grinding disc 303 through a coupling, and the upper end of the grinding disc 303 is fixedly connected to a support shaft 304, and the upper end of the support shaft 304 is connected to a bearing sleeve 305 through a bearing, and the outer wall of the bearing sleeve 305 is fixedly connected to a connecting rod 306, and the connecting rod 306 is fixedly installed on the inner wall of the crushing box 1.

[0029] Among them: when in use, the scattering roller 203 will drive the scattering blades 204 to rotate at high speed, and then scatter the fallen block soil, so as to separate the soil from most of the internal garbage, and then the vibrating screen plate 7 will vibrate the fallen soil and garbage, and the soil that is not separated from the garbage will be broken up, and then the soil falls to the bottom, and the garbage is vibrated and discharged on the vibrating screen plate 7, and then the crushing mechanism 3 can grind the soil, and the soil after being broken up is more conducive to the grinding of the crushing mechanism 3, and the grinding is more uniform, so the ground soil after filtering is more conducive to later use.

[0030] Embodiment 2

[0031] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 5 As shown, see the following description for details:

[0032] As a preferred embodiment, a feeding nozzle 4 is fixedly connected to the upper end of the crushing box 1, the outer wall of the crushing box 1 is connected to a first cleaning door 5 by a hinge, the outer wall of the crushing box 1 is provided with a discharge port 6, and the inner wall of the crushing box 1 is slidably connected to a dust removal mechanism 8; further, soil is added into the feeding nozzle 4, and then the soil will fall into the crushing box 1 through the feeding nozzle 4, and tree roots, garbage and large stones will be discharged from the discharge port 6 under the vibration of the vibrating screen plate 7, and when the dust removal mechanism 8 needs to be cleaned, the first cleaning door 5 is opened for cleaning.

[0033] As a preferred embodiment, the scattering leaves 204 are evenly installed on the surface of the scattering roller 203, and each row of the scattering leaves 204 is installed in a staggered manner; further, the scattering roller 203 drives the scattering leaves 204 to scatter the lumpy soil.

[0034] As a preferred embodiment, the upper end of the grinding disc 303 is truncated cone-shaped, and the upper end of the bearing sleeve 305 is conical; further, it is easier for the soil to fall and avoid accumulation.

[0035] As a preferred embodiment, the dust removal mechanism 8 includes a sliding plate 801, the upper end of the sliding plate 801 is fixedly connected to a collecting box 802, the upper inner wall of the collecting box 802 is fixedly connected to a centrifugal fan 803, and the sliding plate 801 and the inner wall of the crushing box 1 are slidably connected; further, the sliding plate 801 can be pulled out of the crushing box 1, and then the centrifugal fan 803 can generate negative pressure in the collecting box 802 when it is working.

[0036] As a preferred embodiment, a filter plate 806 is provided on the inner wall of the collection box 802, the outer wall of the sliding plate 801 is bolted to the second cleaning door 804, and the outer wall of the sliding plate 801 is fixedly connected to a sewage pipe 805; further, the filter plate 806 can filter the water in the collection box 802, and then the water in the collection box 802 can be discharged through the sewage pipe 805, and then the second cleaning door 804 is opened for cleaning.

[0037] As a preferred embodiment, a dust suction pipe 807 is connected through the upper end of the collection box 802, and one end of the dust suction pipe 807 is fixedly connected to a dust suction component 808; further, the dust suction component 808 can suck dust into the collection box 802 through the dust suction pipe 807.

[0038] As a preferred embodiment, the outer wall of the bottom end of the collecting box 802 is fixedly connected to a liquid pump 809, the outer wall of the liquid pump 809 is fixedly connected to a water outlet pipe 8010, one end of the water outlet pipe 8010 is fixedly connected to a spray ring 8011, and the spray ring 8011 and the outer wall of the dust suction pipe 807 are socket-connected; further, the liquid pump 809 can draw water out of the collecting box 802 and discharge it into the spray ring 8011 through the water outlet pipe 8010, and then spray it around the dust suction pipe 807 through the spray ring 8011 to dissolve the dust into the water for dust reduction.

[0039] The working process of the utility model is as follows: first, add soil into the feeding nozzle 4, and then the soil will fall into the crushing box 1 through the feeding nozzle 4. At this time, the first motor 201 will drive the scattering roller 203 to rotate through the transmission shaft 202, and then the scattering roller 203 will drive the scattering blades 204 to scatter the fallen soil. The scattered soil will fall onto the vibrating screen plate 7, and then the vibrating screen plate 7 will vibrate to shake the unbroken soil apart. The scattered soil will fall directly downward, and the tree roots, garbage and large stones will be discharged from the discharge port 6 under the vibration of the vibrating screen plate 7. When the scattering mechanism 2 is scattering, the centrifugal fan 803 will work to generate negative pressure in the collection box 802, and then the dust splashing in the crushing box 1 will be sucked into the collection box 802 through the dust suction pipe 807 and the dust suction assembly 808. When the dust enters the collection box 802, the liquid pump 809 will work to collect The water in the box 802 is drawn out from the outlet pipe 8010 and discharged into the spray ring 8011, and then the spray ring 8011 sprays the water to reduce the dust sucked in, and the dust is merged into the water in the collection box 802, and then the filter plate 806 will filter the water, so that the clean water falls down for recycling. When cleaning is needed, the first cleaning door 5 is opened to draw the sliding plate 801 out of the crushing box 1, and then the drain pipe 805 is opened to discharge the water in the collection box 802, and then the second cleaning door 804 is opened for cleaning, and the fallen soil will fall onto the grinding disc 303. At this time, the second motor 302 will work to drive the grinding disc 303 to rotate, and then the soil will fall down from the surrounding areas after being ground by the grinding disc 303 and the inner wall of the crushing box 1. The above is the working principle of the shrub and soil crushing device suitable for desert grasslands.

[0040] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A shrub and soil crushing device suitable for desert grasslands, comprising a crushing box (1), characterized in that: The outer wall of the crushing box (1) is fixedly connected to a scattering mechanism (2), the scattering mechanism (2) comprises a first motor (201), the output shaft of the first motor (201) is connected to a transmission shaft (202) via a coupling, one end of the transmission shaft (202) is fixedly connected to a scattering roller (203), the outer wall of the scattering roller (203) is fixedly connected to a scattering blade (204), the right end of the scattering roller (203) is mounted on the inner wall of the crushing box (1) via a bearing, and the inner wall of the crushing box (1) is fixedly connected to a vibrating screen plate (7); The bottom end of the crushing box (1) is fixedly connected to a crushing mechanism (3), the crushing mechanism (3) comprises a fixed frame (301), the bottom end of the fixed frame (301) is fixedly connected to a second motor (302), the output shaft of the second motor (302) is connected to a grinding disc (303) via a coupling, the upper end of the grinding disc (303) is fixedly connected to a support shaft (304), the upper end of the support shaft (304) is connected to a bearing sleeve (305) via a bearing, the outer wall of the bearing sleeve (305) is fixedly connected to a connecting rod (306), and the connecting rod (306) is fixedly mounted on the inner wall of the crushing box (1).

2. The shrub and soil crushing device suitable for desert grasslands according to claim 1 is characterized by: The upper end of the crushing box (1) is fixedly connected to a feeding nozzle (4), the outer wall of the crushing box (1) is connected to a first cleaning door (5) via a hinge, the outer wall of the crushing box (1) is provided with a discharge port (6), and the inner wall of the crushing box (1) is slidably connected to a dust removal mechanism (8).

3. The shrub and soil crushing device suitable for desert grasslands according to claim 1 is characterized by: The scattering blades (204) are evenly installed on the surface of the scattering roller (203), and each row of the scattering blades (204) is installed in a staggered manner.

4. The shrub and soil crushing device suitable for desert grasslands according to claim 1 is characterized by: The upper end of the grinding disc (303) is in a truncated cone shape, and the upper end of the bearing sleeve (305) is in a conical shape.

5. The shrub and soil crushing device suitable for desert grasslands according to claim 2 is characterized by: The dust removal mechanism (8) comprises a sliding plate (801), the upper end of the sliding plate (801) is fixedly connected to a collection box (802), the upper inner wall of the collection box (802) is fixedly connected to a centrifugal fan (803), and the sliding plate (801) is slidably connected to the inner wall of the crushing box (1).

6. The shrub and soil crushing device suitable for desert grasslands according to claim 5 is characterized by: The inner wall of the collection box (802) is provided with a filter plate (806), the outer wall of the sliding plate (801) is bolted with a second cleaning door (804), and the outer wall of the sliding plate (801) is fixedly connected with a sewage discharge pipe (805).

7. The shrub and soil crushing device suitable for desert grasslands according to claim 6 is characterized by: A dust suction pipe (807) is connected through the upper end of the collection box (802), and a dust suction assembly (808) is fixedly connected to one end of the dust suction pipe (807).

8. The shrub and soil crushing device suitable for desert grasslands according to claim 7 is characterized by: The outer wall of the bottom end of the collection box (802) is fixedly connected to a liquid pump (809), the outer wall of the liquid pump (809) is fixedly connected to a water outlet pipe (8010), one end of the water outlet pipe (8010) is fixedly connected to a spray ring (8011), and the spray ring (8011) is sleeve-connected to the outer wall of the dust suction pipe (807).

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