CN211880906U - Pneumatic adjusting type soil loosening device - Google Patents
Pneumatic adjusting type soil loosening device Download PDFInfo
- Publication number
- CN211880906U CN211880906U CN202020219483.5U CN202020219483U CN211880906U CN 211880906 U CN211880906 U CN 211880906U CN 202020219483 U CN202020219483 U CN 202020219483U CN 211880906 U CN211880906 U CN 211880906U
- Authority
- CN
- China
- Prior art keywords
- soil
- soil loosening
- rotating shaft
- support arm
- roller sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000002689 soil Substances 0.000 title claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a pneumatic adjusting type soil loosening device, which comprises a mounting rack on a movable base, wherein the left and right sides of the front and rear ends of the mounting rack are respectively hinged with a front supporting arm and a rear supporting arm, a front rotating shaft is rotatably mounted between the left and right front supporting arms, a rear rotating shaft is rotatably mounted between the left and right rear supporting arms, a front cylinder and a rear cylinder are also arranged on the mounting rack, and piston rods of the front and rear cylinders drive the front and rear supporting arms to swing up and down; a plurality of soil loosening wheel discs are respectively installed on the front rotating shaft and the rear rotating shaft, and a plurality of soil loosening rake teeth are fixed on the outer circle of each soil loosening wheel disc. The utility model discloses the position of support arm and back support arm before utilizing the flexible regulation of preceding cylinder and back cylinder piston rod need not to dismantle when the operation that need not loosen the soil, and the installation is simple quick, and convenient to use, and the hand push alone uses, is fit for any place operation of loosening the soil, and the practicality is good.
Description
Technical Field
The utility model relates to an agricultural machine technical field mainly is a pneumatic regulation formula device that loosens soil.
Background
In order to improve the soil cultivation quality and increase the crop yield, soil loosening operation needs to be carried out on the field regularly or before crop seeding in each season so as to facilitate the growth of plant root systems. In order to improve the soil loosening efficiency, an agricultural scarifier is generally used for loosening a field at present, but the scarifier is large in structure volume and large in occupied area, so that the scarifier is not suitable for being used in a field with a small cultivated area, the cultivation of the small-area soil is realized by manually loosening the soil by using a hoe, the working efficiency is low, and the scarification mechanism suitable for being used in the field with the small cultivated area and the field with the large cultivated area is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a pneumatic adjustment formula device that loosens soil is provided to solve the technical problem that prior art exists.
In order to solve the technical problem, the utility model discloses a technical scheme is:
the utility model provides a pneumatic regulation formula device that loosens soil, including removing the base, its characterized in that: the movable base is fixedly provided with a mounting frame, the left side and the right side of the front end of the mounting frame are respectively hinged with a front support arm, a front rotating shaft is rotatably arranged between the left front support arm and the right front support arm, a front air cylinder is arranged above the front support arm on the mounting frame, and a piston rod of the front air cylinder is hinged with the corresponding front support arm to drive the front support arm to swing up and down; rear supporting arms are respectively hinged to the left side and the right side of the rear end of the mounting frame, a rear rotating shaft is rotatably mounted between the left rear supporting arm and the right rear supporting arm, a rear air cylinder is mounted on the mounting frame above the rear supporting arms, and a piston rod of the rear air cylinder is hinged to the corresponding rear supporting arm to drive the rear supporting arms to swing up and down; the front rotating shaft and the rear rotating shaft are respectively provided with a front roller sleeve and a rear roller sleeve, the front roller sleeve and the rear roller sleeve are respectively provided with a plurality of soil loosening wheel discs, the outer circles of the soil loosening wheel discs are fixedly provided with a plurality of soil loosening rake teeth, and the plurality of soil loosening rake teeth are uniformly distributed around the soil loosening wheel discs for one circle; the mounting bracket on install the motor, the motor shaft of motor is connected with preceding pivot and back pivot transmission respectively through preceding drive mechanism and back drive mechanism.
The utility model provides a pneumatic regulation formula device that loosens soil which characterized in that: and two sides of each soil loosening wheel disc on the front roller sleeve and the rear roller sleeve are respectively provided with a limiting snap ring.
The utility model provides a pneumatic regulation formula device that loosens soil which characterized in that: a hand push handle is detachably mounted on the movable base.
The utility model provides a pneumatic regulation formula device that loosens soil which characterized in that: the front transmission mechanism and the rear transmission mechanism are both composed of chain wheels and chains.
The utility model provides a pneumatic regulation formula device that loosens soil which characterized in that: the loosening rake teeth on the outer circle of the loosening wheel disc are at least eight and are evenly distributed.
The utility model provides a pneumatic regulation formula device that loosens soil which characterized in that: the top of the movable base is detachably provided with a connecting frame used for being connected with traction equipment.
The utility model discloses the accessible link of device that loosens the soil is connected on tractor traction equipment, when the operation that does not need to loosen the soil, then through preceding cylinder and the pulling of back cylinder piston rod upwards raise preceding support arm and back support arm, the position of adjusting preceding support arm and back support arm for the rim plate that loosens the soil keeps away from ground, need not wholly to dismantle from traction equipment.
The utility model has the advantages that:
the utility model discloses the position of support arm and back support arm before utilizing the flexible regulation of preceding cylinder and back cylinder piston rod need not to dismantle when the operation that need not loosen the soil, and the installation is simple quick, and convenient to use, and the hand push alone uses, is fit for any place operation of loosening the soil, and the practicality is good.
Description of the drawings.
Fig. 1 is a side view of the present invention.
Fig. 2 is the utility model discloses well installation structure chart of rim plate loosens soil.
Fig. 3 is a transmission structure diagram of the present invention.
Detailed Description
Referring to fig. 1, 2 and 3, a pneumatic adjusting type soil loosening device comprises a movable base 1, wherein a mounting frame 2 is fixedly mounted on the movable base, front support arms 3 are respectively hinged to the left side and the right side of the front end of the mounting frame, a front rotating shaft 4 is rotatably mounted between the left front support arm and the right front support arm, a front cylinder 5 is mounted above the front support arms on the mounting frame, and a piston rod of the front cylinder 5 is hinged to the corresponding front support arm 3 to drive the front support arms to swing up and down; rear supporting arms 6 are respectively hinged to the left side and the right side of the rear end of the mounting frame 2, a rear rotating shaft 7 is rotatably mounted between the left rear supporting arm and the right rear supporting arm, a rear air cylinder 8 is mounted above the rear supporting arms on the mounting frame, and a piston rod of the rear air cylinder 8 is hinged to the corresponding rear supporting arm 6 to drive the rear supporting arms to swing up and down; the front rotating shaft 4 and the rear rotating shaft 7 are respectively provided with a front roller sleeve 9 and a rear roller sleeve 10, the front roller sleeve and the rear roller sleeve are respectively provided with a plurality of soil loosening wheel discs 11, the outer circles of the soil loosening wheel discs are fixedly provided with a plurality of soil loosening rake teeth 12, and the plurality of soil loosening rake teeth are uniformly distributed around the soil loosening wheel discs for one circle; the mounting frame 2 is provided with a motor 13, and a motor shaft of the motor is in transmission connection with the front rotating shaft 4 and the rear rotating shaft 7 through a front transmission mechanism 14 and a rear transmission mechanism 15 respectively.
And two sides of each soil loosening wheel disc 11 on the front roller sleeve and the rear roller sleeve are respectively provided with a limiting snap ring 16.
A hand push handle 17 is detachably arranged on the movable base 1.
The front transmission mechanism 14 and the rear transmission mechanism 15 are both composed of chain wheels and chains.
The number of the soil loosening rake teeth 12 on the outer circle of the soil loosening wheel disc is at least eight and the rake teeth are evenly distributed.
The top of the movable base is detachably provided with a connecting frame 18 used for being connected with traction equipment.
Claims (6)
1. The utility model provides a pneumatic regulation formula device that loosens soil, including removing the base, its characterized in that: the movable base is fixedly provided with a mounting frame, the left side and the right side of the front end of the mounting frame are respectively hinged with a front support arm, a front rotating shaft is rotatably arranged between the left front support arm and the right front support arm, a front air cylinder is arranged above the front support arm on the mounting frame, and a piston rod of the front air cylinder is hinged with the corresponding front support arm to drive the front support arm to swing up and down; rear supporting arms are respectively hinged to the left side and the right side of the rear end of the mounting frame, a rear rotating shaft is rotatably mounted between the left rear supporting arm and the right rear supporting arm, a rear air cylinder is mounted on the mounting frame above the rear supporting arms, and a piston rod of the rear air cylinder is hinged to the corresponding rear supporting arm to drive the rear supporting arms to swing up and down; the front rotating shaft and the rear rotating shaft are respectively provided with a front roller sleeve and a rear roller sleeve, the front roller sleeve and the rear roller sleeve are respectively provided with a plurality of soil loosening wheel discs, the outer circles of the soil loosening wheel discs are fixedly provided with a plurality of soil loosening rake teeth, and the plurality of soil loosening rake teeth are uniformly distributed around the soil loosening wheel discs for one circle; the mounting bracket on install the motor, the motor shaft of motor is connected with preceding pivot and back pivot transmission respectively through preceding drive mechanism and back drive mechanism.
2. A pneumatically adjustable ripping device as claimed in claim 1, wherein: and two sides of each soil loosening wheel disc on the front roller sleeve and the rear roller sleeve are respectively provided with a limiting snap ring.
3. A pneumatically adjustable ripping device as claimed in claim 1, wherein: a hand push handle is detachably mounted on the movable base.
4. A pneumatically adjustable ripping device as claimed in claim 1, wherein: the front transmission mechanism and the rear transmission mechanism are both composed of chain wheels and chains.
5. A pneumatically adjustable ripping device as claimed in claim 1, wherein: the loosening rake teeth on the outer circle of the loosening wheel disc are at least eight and are evenly distributed.
6. A pneumatically adjustable ripping device as claimed in claim 1, wherein: the top of the movable base is detachably provided with a connecting frame used for being connected with traction equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020219483.5U CN211880906U (en) | 2020-02-27 | 2020-02-27 | Pneumatic adjusting type soil loosening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020219483.5U CN211880906U (en) | 2020-02-27 | 2020-02-27 | Pneumatic adjusting type soil loosening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211880906U true CN211880906U (en) | 2020-11-10 |
Family
ID=73291231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020219483.5U Expired - Fee Related CN211880906U (en) | 2020-02-27 | 2020-02-27 | Pneumatic adjusting type soil loosening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211880906U (en) |
-
2020
- 2020-02-27 CN CN202020219483.5U patent/CN211880906U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |