CN-121986606-A - Soil loosening equipment for improving soil structure

Abstract

The invention discloses soil loosening equipment for soil structure improvement, which relates to the technical field of soil structure improvement and comprises a vehicle body and a base plate, wherein a linkage soil loosening mechanism is arranged below the base plate and comprises a first motor arranged below the base plate, a driving rod is arranged at the output end of the first motor, one side of the driving rod, which is close to the first motor, is fixedly connected with a worm, the side edge of the worm is in meshed connection with a worm wheel, the lower part of the worm wheel is fixedly connected with a transmission rod, the side edge of the transmission rod is fixedly connected with a first bevel gear, the side edge of the first bevel gear is in meshed connection with a second bevel gear, the side edge of the second bevel gear is fixedly connected with a pressing plate, and a circular ring frame seat is arranged below the pressing plate.

Inventors

• TANG XIAN
• Qu Yangfan
• WU YU
• CHEN SONGLING

Assignees

• 安徽科技学院

Dates

Publication Date

20260508

Application Date

20260320

Claims (10)

1. 1. The utility model provides a soil loosening equipment for improvement of soil structure, includes automobile body (1) and base plate (2), its characterized in that, base plate (2) below is provided with linkage loosening mechanism, linkage loosening mechanism includes first motor (3) that base plate (2) below set up, the output of first motor (3) is provided with actuating lever (4), one side fixedly connected with worm (5) that actuating lever (4) is close to first motor (3), worm (5) side meshing is connected with worm wheel (6), worm wheel (6) below fixedly connected with transfer line (7), transfer line (7) side fixedly connected with first bevel gear (8), first bevel gear (8) side meshing is connected with second bevel gear (9), second bevel gear (9) side fixedly connected with clamp plate (10), clamp plate (10) below is provided with ring frame seat (12), ring frame seat (12) below sliding connection has connecting rod (13), between transfer line (7) and connecting rod (13) side fixedly connected with first bevel gear (9) side bevel gear (8), second bevel gear (9) side fixedly connected with clamp plate (10) side (12) is close to hollow shaft (16), a spring (17) for generating vibration is arranged below one side, close to the connecting shaft rod (13), of the annular frame seat (12), and a soil loosening shovel (18) for loosening soil is arranged at the bottom of the hollow shaft cylinder (14).
2. 2. The soil loosening device for soil improvement according to claim 1, wherein the base plate (2) is fixedly connected with the first motor (3), a limit groove (15) is formed in one side, close to the sliding plate (16), of the hollow shaft (14), and the limit groove (15) enables the sliding plate (16) to slide up and down only and not to slide left and right.
3. 3. The soil loosening device for soil improvement according to claim 1, wherein the springs (17) are disposed in grooves formed in the connecting shaft (13) and fixedly connected with the connecting shaft (13), and a plurality of groups of springs (17) are circumferentially arranged between the annular frame seat (12) and the connecting shaft (13).
4. 4. The soil loosening device for soil structure improvement according to claim 1, wherein a first supporting rod (19) is fixedly connected to one side, close to the pressing plate (10), of the second bevel gear (9), and the first supporting rod (19) is rotatably connected with the base plate (2).
5. 5. The soil loosening device for soil structure improvement according to claim 1, wherein a second supporting rod (20) is fixedly connected above the worm wheel (6), and the second supporting rod (20) is rotatably connected with the base plate (2).
6. 6. The soil loosening device for improving a soil structure according to claim 1, wherein a trough plate (21) is fixedly connected above the vehicle body (1).
7. 7. The soil loosening device for soil improvement according to claim 6, wherein a second motor (22) is arranged at the top of the trough plate (21), a threaded rod (23) is arranged at the output end of the second motor (22), and a movable plate (24) is connected to one side of the threaded rod (23) close to the base plate (2) in a threaded manner.
8. 8. The soil loosening device for improving a soil structure as claimed in claim 7, wherein the movable plate (24) is fixedly connected with the base plate (2), the movable plate (24) is arranged in a groove formed in the groove plate (21), and the movable plate (24) is slidably connected with the groove plate (21).
9. 9. The soil loosening device for improving a soil structure as claimed in claim 6, wherein a storage tank (25) is provided above a side of the vehicle body (1) close to the trough plate (21).
10. 10. The soil loosening device for improving a soil structure according to claim 9, wherein a feed inlet (26) is formed in the top of the storage box (25), and a discharging pipe (27) is formed in the bottom of the storage box (25).

Description

Soil loosening equipment for improving soil structure Technical Field The invention relates to the technical field of soil structure improvement, in particular to a soil loosening device for soil structure improvement. Background Soil structure improvement has important significance for sustainable development of agriculture, ecological environment and human society. The reasonable soil structure can maintain the nutrients in the soil and reduce the loss of the nutrients. The soil aggregate structure has good permeability and water and fertilizer retention capacity, can absorb nutrients on the surface or inside of the aggregate, prevent the nutrients from losing with water, and can increase the porosity in the soil and improve the air permeability of the soil by improving the soil structure. Both plant root systems and soil microorganisms require sufficient oxygen for respiration. If the soil is poorly aerated, respiration of root systems and microorganisms can be inhibited, affecting plant growth and balance of the soil ecosystem. In the prior art, when soil moisture content is too high or clay mineral content is high so that soil adhesiveness is enhanced, cohesive soil can tightly wrap on a transmission part of a soil loosening shovel and equipment, the equipment can have the conditions of difficult soil entering and increased traction resistance, the advancing speed of the equipment can be reduced, the soil loosening area completed in unit time is reduced, the soil aggregate structure cannot be fully crushed, and the air permeability and the water permeability of soil are not improved, so that the soil loosening equipment for soil structure improvement is provided. Disclosure of Invention The invention aims to solve the defects that in the prior art, when the moisture content of soil is too high or the adhesion of the soil is enhanced due to the high content of clay minerals, viscous soil can be tightly wrapped on a transmission part of a soil loosening shovel and equipment, the equipment is difficult to enter soil and the traction resistance is increased, the advancing speed of the equipment is reduced, the soil loosening area completed in unit time is reduced, the soil aggregate structure cannot be fully crushed, and the improvement of the air permeability and the water permeability of the soil is not facilitated. In order to achieve the above purpose, the present invention adopts the following technical scheme: The utility model provides a soil structure improvement is with equipment that loosens soil, includes automobile body and base plate, the base plate below is provided with linkage mechanism that loosens soil, linkage mechanism that loosens soil includes the first motor that the base plate below set up, the output of first motor is provided with the actuating lever, one side fixedly connected with worm that the actuating lever is close to first motor, worm side meshing is connected with the worm wheel, worm wheel below fixedly connected with transfer line, transfer line side fixedly connected with first bevel gear, first bevel gear side meshing is connected with second bevel gear, second bevel gear side fixedly connected with clamp plate, the clamp plate below is provided with ring frame seat, ring frame seat below sliding connection has the connecting axle, fixedly connected with between transfer line and the connecting axle, one side below fixedly connected with hollow axle section of thick bamboo that the connecting axle is close to inside fixedly connected with of hollow axle section of thick bamboo, one side below that the ring frame seat is close to the connection is provided with the spring that is used for producing, the hollow axle is provided with the shovel bottom that loosens soil that is used for producing. The worm and the worm wheel are linearly arranged outside the driving rod, and a plurality of groups of corresponding groups of worm wheels and other components below the worm wheel are arranged outside the driving rod, so that regional operation can be formed. The technical scheme further comprises the following steps: the base plate is fixedly connected with the first motor, and a limit groove is formed in one side, close to the sliding plate, of the hollow shaft cylinder, and the sliding plate can only slide up and down and cannot slide left and right through the limit groove. The spring is arranged in a groove formed in the connecting shaft rod and fixedly connected with the connecting shaft rod, and a plurality of groups of springs are circumferentially arranged between the annular frame seat and the connecting shaft rod. One side of the second bevel gear, which is close to the pressing plate, is fixedly connected with a first supporting rod, and the first supporting rod is rotationally connected with the base plate. The worm wheel top fixedly connected with second bracing piece, rotate between second bracing piece and the base plate and be connected. The upper part of the v