CN213718594U

CN213718594U - Soil leveling and loosening device

Info

Publication number: CN213718594U
Application number: CN202022157954.7U
Authority: CN
Inventors: 王斐
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-07-20
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a be used for soil flattening device that loosens soil belongs to the technical field that loosens the soil, including the bottom plate, the bottom surface fixedly connected with pillar of bottom plate, the side fixedly connected with guide rail of pillar, sliding connection has the slide on the guide rail, the bottom surface fixedly connected with walking wheel of pillar, the middle part fixedly connected with motor of slide top surface. The utility model provides a device that loosens soil for soil flattening, through the design is exquisite, adopt the roof, the straight-bar, the slide, the roller loosens the soil, the bolt, the jack, the combination of dead lever, through the joint of different jacks on bolt and the dead lever on the roof, it drives the straight-bar removal to adjust the roof, the straight-bar drives the roller that loosens the soil through the slide and removes, the roller that loosens the soil reciprocates and adjusts the degree of depth of loosening the soil, the degree of depth of loosening the soil of avoiding the device is fixed, can't freely adjust according to the actual caking degree of soil, cause the great soil of caking degree can't be loosened the soil completely, the work efficiency that leads to the device is low, the narrow problem of adaptability.

Description

Soil leveling and loosening device

Technical Field

The utility model relates to a be used for soil flattening device that loosens soil relates to the technical field that loosens the soil, especially relates to a be used for soil flattening device that loosens soil.

Background

Loosening soil means the process of turning soil for planting, after loosening, gaps among soil particles are enlarged, air can easily enter, the respiration of root cells is increased, the transpiration effect can be enhanced, the exchange of root hairs and mineral elements in the soil is promoted, and a soil loosening device is needed when loosening soil. The following problems exist in the prior art:

1. in the prior art, the soil loosening depth of the soil loosening device is fixed and cannot be freely adjusted according to the actual caking degree of soil, so that the soil with larger caking degree cannot be completely loosened, and the problems of low working efficiency and narrow adaptability of the device are caused;

2. among the prior art, to some devices that loosen the soil do not flatten the processing to the soil after loosening the soil, need adopt the manual work to carry out the soil and flatten, and great labour of workman need be consumed to this process, and then does not reach the result of use of guaranteeing the device and loosening the soil and practice thrift the use original intention of workman labour, and this device that loosens the soil's suitability worsens, consequently need carry out the structure innovation and solve specific problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a soil loosening device for land leveling, wherein one purpose is to adjust the soil loosening depth according to the actual caking degree of soil, the soil loosening depth of the soil loosening device is fixed, which causes the problem that the soil with larger caking degree can not be completely loosened, thus leading to low working efficiency and narrow adaptability of the device; wherein another kind of purpose is in order to solve not flattening the processing to the soil after loosening the soil, need adopt the manual work to carry out the soil shakeout, and the great labour's of workman problem needs to be consumed to this process to reach the result of use of guaranteeing the device and loosening the soil and practice thrift the workman labour's effect.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

a soil loosening device for land leveling comprises a base plate, wherein a support column is fixedly connected to the bottom surface of the base plate, guide rails are fixedly connected to the side surfaces of the support column, a sliding plate is connected to the guide rails in a sliding mode, walking wheels are fixedly connected to the bottom surface of the support column, a motor is fixedly connected to the middle of the top surface of the sliding plate, a speed reducer is fixedly connected to the output shaft of the motor, a driving mechanism is fixedly connected to the output shaft of the speed reducer, a limiting plate is fixedly connected to the bottom surface of the sliding plate, a soil loosening roller is fixedly connected to the side surface of the limiting plate, the driving mechanism is connected with the soil loosening roller, a spring is fixedly connected to the top surface of the base plate, a top plate is fixedly connected to one end of the spring, a fixing rod is movably sleeved inside the top plate, straight rods are fixedly connected to two sides of the bottom surface of the top plate, one end of each straight rod is fixedly connected to the sliding plate, the top surface of the top plate is connected with bolts positioned on two sides of the fixed rod in a sliding mode.

The utility model discloses technical scheme's further improvement lies in: the right side fixedly connected with pushing hands of bottom plate top surface, the top surface fixedly connected with of bottom plate is located the left quick-witted case assembly of pushing hands, the bottom surface fixedly connected with of bottom plate is located the support of quick-witted case assembly below, the screw rod has been cup jointed in the inside activity of support, the slider has been cup jointed in the activity on the screw rod, the equal fixedly connected with transfer line in both sides of slider, the one end of transfer line extends to the below and the fixedly connected with spread groove of support, the inside swing joint of spread groove has the section of thick bamboo of grinding, the one end of screw rod extends to the below and the fixedly connected with knob of support.

The utility model discloses technical scheme's further improvement lies in: the outside fixedly connected with locating piece of the roller that loosens the soil, the connecting rod has been cup jointed in the inside activity of locating piece, the bottom surface fixedly connected with tool bit of connecting rod.

The utility model discloses technical scheme's further improvement lies in: the jack with bolt looks adaptation is all seted up to the both sides of dead lever, jack and bolt joint.

The utility model discloses technical scheme's further improvement lies in: the spring is movably sleeved outside the fixed rod, and the length value of the spring is equal to the distance value from the top plate to the bottom plate.

The utility model discloses technical scheme's further improvement lies in: the inside of slider is seted up the screw thread with screw rod looks adaptation, the slider cup joints with the screw rod spiral.

The utility model discloses technical scheme's further improvement lies in: the inside of locating piece and have seted up positive and negative screw thread on the connecting rod respectively, the locating piece cup joints with the connecting rod spiral.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a device that loosens soil for soil flattening, through the design is exquisite, adopt the roof, the straight-bar, the slide, the roller loosens the soil, the bolt, the jack, the combination of dead lever, through the joint of different jacks on bolt and the dead lever on the roof, it drives the straight-bar removal to adjust the roof, the straight-bar drives the roller that loosens the soil through the slide and removes, the roller that loosens the soil reciprocates and adjusts the degree of depth of loosening the soil, the degree of depth of loosening the soil of avoiding the device is fixed, can't freely adjust according to the actual caking degree of soil, cause the great soil of caking degree can't be loosened the soil completely, the work efficiency that leads to the device is low, the narrow problem of adaptability, the adaptability has been improved in the time of improving device work efficiency.

2. The utility model provides a be used for soil flattening device that loosens soil, through adopting the support, the knob, the screw rod, the slider, the transfer line, the spread groove, the combination setting of a section of thick bamboo is rolled, screw action through screw rod and slider, it removes to drive the slider, the slider passes through the transfer line and drives the spread groove and remove, the spread groove drives to roll a section of thick bamboo and removes and soil contact, adopt the pivoted to roll a section of thick bamboo and flatten soil, avoid the device not to flatten the processing to the soil after loosening the soil, need adopt the manual work to carry out the soil shakeout, this process need consume the great labour's of workman problem, guarantee the result of use that the device loosens the soil, practice thrift workman's labour.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the structural brace of the present invention;

FIG. 3 is a schematic side view of the slide board of the present invention;

fig. 4 is a schematic sectional view of the structure positioning block of the present invention.

Wherein, 1, a bottom plate; 2. a motor; 3. a pillar; 4. a slide plate; 5. a guide rail; 6. a traveling wheel; 7. a limiting plate; 8. a loosening roller; 9. positioning blocks; 10. a cutter head; 11. rolling the cylinder; 12. connecting grooves; 13. a transmission rod; 14. a support; 15. a pushing handle; 16. a chassis assembly; 17. a spring; 18. fixing the rod; 19. a bolt; 20. a top plate; 21. a straight rod; 22. a knob; 23. a screw; 24. a slider; 25. a drive mechanism; 26. a connecting rod.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in FIGS. 1-4, the utility model provides a soil leveling and loosening device, which comprises a bottom plate 1, a pillar 3 fixedly connected to the bottom surface of the bottom plate 1, a guide rail 5 fixedly connected to the side surface of the pillar 3, a sliding plate 4 slidably connected to the guide rail 5, a walking wheel 6 fixedly connected to the bottom surface of the pillar 3, a motor 2 fixedly connected to the middle of the top surface of the sliding plate 4, a speed reducer fixedly connected to the output shaft of the motor 2, a driving mechanism 25 fixedly connected to the output shaft of the speed reducer, a limiting plate 7 fixedly connected to the bottom surface of the sliding plate 4, a loosening roller 8 fixedly connected to the side surface of the limiting plate 7, the driving mechanism 25 connected to the loosening roller 8, a spring 17 fixedly connected to the top surface of the bottom plate 1, a top plate 20 fixedly connected to one end of the spring 17, a fixing rod 18 sleeved to the inner activity of the top plate 20, straight rods 21 fixedly connected to both sides of the bottom surface of the top plate 20, one end of the straight rod 21 is fixedly connected to the sliding plate 4, and the top surface of the top plate 20 is slidably connected with the bolts 19 positioned at both sides of the fixed rod 18.

In this embodiment, adopt roof 20, straight-bar 21, slide 4, the combination of the roller 8 that loosens the soil, bolt 19, jack, dead lever 18, drive the roller 8 that loosens the soil and remove and adjust the depth of loosening the soil, the depth of loosening the soil of avoiding the device is fixed, can't freely adjust according to the actual caking degree of soil, causes the great soil of caking degree can't be loosened the soil completely, leads to the work efficiency of device low, the narrow problem of adaptability.

As shown in fig. 1-4, preferably, jacks matched with the pins 19 are formed in two sides of the fixing rod 18, the jacks are connected with the pins 19 in a clamped manner, the pins 19 on the top plate 20 are connected with different jacks on the fixing rod 18 in a clamped manner, the top plate 20 is adjusted to drive the straight rod 21 to move, the straight rod 21 drives the soil loosening rollers 8 to move through the sliding plates 4, the soil loosening rollers 8 move up and down to adjust the soil loosening depth, and the adaptability is improved while the working efficiency of the device is improved.

As shown in fig. 1-2, preferably, a pushing handle 15 is fixedly connected to the right side of the top surface of the bottom plate 1, a chassis assembly 16 located on the left side of the pushing handle 15 is fixedly connected to the top surface of the bottom plate 1, a bracket 14 located below the chassis assembly 16 is fixedly connected to the bottom surface of the bottom plate 1, a screw 23 is movably sleeved inside the bracket 14, a slider 24 is movably sleeved on the screw 23, a transmission rod 13 is fixedly connected to both sides of the slider 24, one end of the transmission rod 13 extends to the lower side of the bracket 14 and is fixedly connected to a connection groove 12, a milling cylinder 11 is movably connected inside the connection groove 12, one end of the screw 23 extends to the lower side of the bracket 14 and is fixedly connected to a knob 22, a thread adapted to the screw 23 is formed inside the slider 24, the slider 24 is spirally sleeved on the screw 23, the slider 24 is driven to move by the screw action of the screw 23 and the slider 24 drives the connection groove 12 to move through the transmission rod 13, the spread groove 12 drives and rolls a section of thick bamboo 11 and remove and the soil contact, adopts a pivoted section of thick bamboo 11 that rolls to flatten soil, avoids the device not to flatten the processing to the soil after loosening the soil, needs to adopt the manual work to carry out the soil shakeouts, and this process need consume the great labour's of workman problem, guarantees the result of use that the device loosens the soil, practices thrift workman's labour.

Example 2

As shown in fig. 1 and 4, on the basis of embodiment 1, the utility model provides a technical solution: loosen the soil roller 8's outside fixedly connected with locating piece 9, connecting rod 26 has been cup jointed in the inside activity of locating piece 9, connecting rod 26's bottom surface fixedly connected with tool bit 10, positive and negative screw thread has been seted up on locating piece 9's inside and connecting rod 26 respectively, locating piece 9 cup joints with connecting rod 26 spiral, screw action through locating piece 9 and connecting rod 26, conveniently fix connecting rod 26 in the inside of locating piece 9, thereby be connected tool bit 10 with the roller 8 that loosens the soil, simultaneously through screw action, conveniently wash or change tool bit 10 from loosening the roller 8 top spin down, improve the convenience that the device overhauld.

Example 3

As shown in fig. 1, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the spring 17 activity is cup jointed in the outside of dead lever 18, the length value of spring 17 equals with roof 20 to the distance value of bottom plate 1, position through dead lever 18 to spring 17 is injectd, make spring 17 can steady movement, make spring 17 be normal state simultaneously, it is flexible to make the elasticity of spring 17, make roof 20 can be rebounded the original department, convenient next time use, in addition, the elastic action through spring 17 can weaken the vibrational force of motor 2 operation, the production of noise reduction, the stability of structure is improved.

The working principle of the device for leveling and loosening soil is described in detail below.

As shown in fig. 1-4, firstly, according to the depth of the soil to be loosened, a top plate 20 is pressed downwards, the top plate 20 drives a straight rod 21 to move and a compression spring 17 to generate elasticity, the straight rod 21 drives a sliding plate 4 to move on a guide rail 5, the sliding plate 4 drives a soil loosening roller 8 to move, the soil loosening roller 8 drives a cutter head 10 to move to adjust the depth, after the sliding plate moves to a specified position, a bolt 19 is inserted into a jack of a fixed rod 18 to be fixed, then a rotary knob 22 drives a screw 23 to rotate, the screw 23 and a slider 24 are in spiral action to drive the slider 24 to move, the slider 24 drives a connecting groove 12 to move through a transmission rod 13, the connecting groove 12 drives a crushing barrel 11 to move to contact with the soil, a case assembly 16 is started and a pushing handle 15 is pushed to move, a motor 2 drives the soil loosening roller 8 to rotate through a driving mechanism 25, the soil loosening roller 8 drives the cutter head 10 to rotate to loosen the soil, and the rolling barrel 11 rotates to flatten the loosened soil, after the loosening of the soil is finished, the plug pin 19 is separated from the jack, the spring 17 recovers the elastic force to drive the top plate 20 to return to the original position, as shown in fig. 1 and 4, when the cutter head 10 needs to be cleaned and replaced, the cutter head 10 is rotated to drive the connecting rod 26 to rotate, the connecting rod 26 and the positioning block 9 are in spiral action, the connecting rod 26 is driven to be taken down from the inside of the positioning block 9, and therefore the cutter head 10 is convenient to replace and clean.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. A device that loosens soil for soil leveling, includes bottom plate (1), its characterized in that: the bottom surface of the bottom plate (1) is fixedly connected with a support pillar (3), the side surface of the support pillar (3) is fixedly connected with a guide rail (5), the guide rail (5) is connected with a sliding plate (4) in a sliding manner, the bottom surface of the support pillar (3) is fixedly connected with a traveling wheel (6), the middle part of the top surface of the sliding plate (4) is fixedly connected with a motor (2), an output shaft of the motor (2) is fixedly connected with a speed reducer, an output shaft of the speed reducer is fixedly connected with a driving mechanism (25), the bottom surface of the sliding plate (4) is fixedly connected with a limiting plate (7), the side surface of the limiting plate (7) is fixedly connected with a soil loosening roller (8), the driving mechanism (25) is connected with the soil loosening roller (8), the top surface of the bottom plate (1) is fixedly connected with a spring (17), and one end of the spring (17) is fixedly connected with a top plate (20), the fixing rod (18) is movably sleeved inside the top plate (20), the two sides of the bottom surface of the top plate (20) are fixedly connected with straight rods (21), one ends of the straight rods (21) are fixedly connected onto the sliding plate (4), and the top surface of the top plate (20) is slidably connected with bolts (19) located on the two sides of the fixing rod (18).

2. A soil loosening device for leveling ground as claimed in claim 1, wherein: the utility model discloses a portable electric tool, including bottom plate (1), the right side fixedly connected with pushing hands (15) of bottom plate (1) top surface, the top surface fixedly connected with of bottom plate (1) is located the left quick-witted case assembly (16) of pushing hands (15), the bottom surface fixedly connected with of bottom plate (1) is located support (14) of quick-witted case assembly (16) below, screw rod (23) have been cup jointed in the inside activity of support (14), slider (24) have been cup jointed in the activity on screw rod (23), the equal fixedly connected with transfer line (13) in both sides of slider (24), the one end of transfer line (13) extends to the below and the fixedly connected with spread groove (12) of support (14), the inside swing joint of spread groove (12) has to roll a section of thick bamboo (11), the one end of screw rod (23) extends to the below and the fixedly connected with knob (22) of support (14).

3. A soil loosening device for leveling ground as claimed in claim 1, wherein: the outside fixedly connected with locating piece (9) of roller that loosens the soil (8), connecting rod (26) have been cup jointed in the inside activity of locating piece (9), the bottom surface fixedly connected with tool bit (10) of connecting rod (26).

4. A soil loosening device for leveling ground as claimed in claim 1, wherein: jacks matched with the bolts (19) are formed in the two sides of the fixing rod (18), and the jacks are connected with the bolts (19) in a clamping mode.

5. A soil loosening device for leveling ground as claimed in claim 1, wherein: the spring (17) is movably sleeved outside the fixing rod (18), and the length value of the spring (17) is equal to the distance value from the top plate (20) to the bottom plate (1).

6. A soil loosening device for leveling ground as claimed in claim 2, wherein: the inside of slider (24) is seted up the screw thread with screw rod (23) looks adaptation, slider (24) and screw rod (23) spiral cover are cup jointed.

7. A soil loosening device for leveling ground as claimed in claim 3, wherein: the inside of locating piece (9) and connecting rod (26) are seted up positive and negative screw thread respectively, locating piece (9) and connecting rod (26) spiral shell coupling.