CN210053764U - Anti-side-turning type sloping field scarifier - Google Patents
Anti-side-turning type sloping field scarifier Download PDFInfo
- Publication number
- CN210053764U CN210053764U CN201920777995.0U CN201920777995U CN210053764U CN 210053764 U CN210053764 U CN 210053764U CN 201920777995 U CN201920777995 U CN 201920777995U CN 210053764 U CN210053764 U CN 210053764U
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- transmission shaft
- frame
- worm
- gear reducer
- rod
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Abstract
The utility model relates to an anti-rollover type sloping field scarifier, which comprises a frame, an engine, a rotary tillage cutter set, a worm and gear reducer, a handrail and a transmission shaft, wherein the handrail is arranged at the rear side of the frame, the engine is arranged at the front side of the frame, the transmission shaft is vertically arranged on the frame, the worm and gear reducer is arranged below the frame, the output shaft of the engine is in belt transmission with the transmission shaft, the upper end of the transmission shaft is connected with the lower end of the transmission shaft through a universal joint coupler, the lower end of the transmission shaft is connected with the input end of the worm and gear reducer through a coupler, the rotary tillage cutter set is arranged on two input ends at the left side and the right side, according to the size of the slope of the mountain land, the angle of the rotary tillage cutter set is adjustable, so that the machine body is kept horizontal, the machine is prevented from being turned on one side, the physical strength of operators is saved, the rotary tillage and the soil breaking can be carried out on the ground with different slopes, the working efficiency is improved, and the tillage quality is also guaranteed.
Description
Technical Field
The utility model relates to a formula of preventing turning on one's side hillside fields loosening tiller.
Background
Most of the existing scarifiers are only limited to work on a horizontal ground at present and are carried out in certain mountainous and hilly areas in the south of China. Because the ground slope of mountain region hills is very big, these loosening tiller are not suitable for, and loosening tiller is easy to turn on one's side in hills ground contour line operation, unable normal operation. Although few scarifiers can realize the operation of loosening the soil at the top of a slope, all along the slope direction, cause soil erosion and water loss easily on the one hand, on the other hand the operator can incline the health during operation, cause the health fatigue easily, so that inefficiency, and consuming time and power.
Disclosure of Invention
In view of this, the utility model provides a formula of preventing turning on one's side hillside fields loosening tiller.
The utility model provides a scheme that technical problem adopted is, a prevent formula of turning on one's side hillside fields loosening tiller, including frame, engine, rotary tillage knife tackle, worm gear reduction gear, handrail, transmission shaft, the handrail is installed at the frame rear side, the engine is installed in the frame front side, the vertical transmission shaft that installs in the frame, the worm gear reduction gear is located the frame below, the output shaft of engine and transmission shaft belt drive, the transmission shaft upper end is connected the transmission shaft lower extreme through the universal joint shaft coupling, the transmission shaft lower extreme is through the coupling joint worm gear reduction gear input, the rotary tillage knife tackle is all installed on two input of the worm gear reduction gear left and right sides, the worm gear reduction gear is connected the frame through pendulous device;
the swing device comprises two inclined rods positioned on the left side and the right side of the worm gear reducer, the lower ends of the two inclined rods are respectively hinged to the outer shell of the worm gear reducer, the upper end of one inclined rod is hinged to a sliding block, the sliding block is sleeved on a transverse screw rod and is in threaded fit with the transverse screw rod, the two ends of the screw rod are installed on the rack through bearing seats, a handle is installed at the outer end of the screw rod, a sleeve is sleeved on the other inclined rod, and the sleeve is hinged to the rack.
Further, a fixing plate is installed on one side of the machine frame, and the screw rod is installed on the lower side face of the installation plate through a bearing seat.
Furthermore, the transmission shaft is arranged on the frame through a bearing seat, the transmission shaft is provided with a driven belt wheel, an output shaft of the engine is provided with a driving belt wheel, and the driving belt wheel and the driven belt wheel are connected through a belt for transmission.
Furthermore, a baffle is arranged at the lower part of the front side of the frame.
Furthermore, a front wheel is arranged on the front side of the worm gear reducer and connected with the rack through a connecting rod.
Furthermore, a longitudinal rod is installed on the lower portion of the front side of the rack, a sliding sleeve is sleeved on the longitudinal rod and locked with the longitudinal rod through a screw, the upper end of the connecting rod is welded with the sliding sleeve or locked through a bolt, and the front wheel is installed at the lower end of the connecting rod.
Furthermore, a deep rod is arranged on the rear side of the worm gear reducer, a connecting rod part is installed on the rear side of the lower portion of the rack, a through hole is formed in the connecting rod part, a plurality of connecting holes are formed in the deep rod from top to bottom at intervals, and the deep rod is connected with the connecting rod part through bolts penetrating the connecting holes and the through holes.
Compared with the prior art, the utility model discloses following beneficial effect has: simple structure, reasonable in design, convenient to use, according to the size of mountain region slope, rotary tillage knife tackle angularly adjustable makes the fuselage keep the level, prevents that the machine from turning on one's side, has saved operating personnel's physical power, can carry out the rotary tillage to different slopes ground and break ground, has both improved work efficiency and has also guaranteed the arable land quality.
Drawings
The following describes the present invention with reference to the accompanying drawings.
FIG. 1 is a first schematic structural view of the ripper;
FIG. 2 is a second schematic structural view of the ripper;
fig. 3 is a schematic diagram of a transmission structure.
In the figure: 1-a handle; 2-an engine; 3-a frame; 4, fixing a plate; 5-a handle; 6-mounting a bearing seat of the screw; 7-a screw; 8-a slide block; 9-worm gear reducer; 10-front wheel; 11-rotary tillage cutter group; 12-a connecting rod; 13-a longitudinal bar; 14-a sliding sleeve; 15-a baffle; 16-a handrail; 17-a sinking bar; 18-a diagonal bar connecting the slides; 19-a support plate; 20-a diagonal bar connecting the sleeves; 21-a transmission shaft; 22-driven pulley end cap; 23-driving pulley end cover; 24-a driving pulley; 25-a belt; 26-a driven pulley; 27-universal joint coupling.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1-3, an anti-rollover slope scarifier comprises a frame, an engine, rotary tillage cutter sets, a worm and gear reducer, a handrail and a transmission shaft, wherein the handrail is installed at the rear side of the frame, the engine is installed at the front side of the frame, the frame is vertically provided with a transmission shaft, the worm and gear reducer is positioned below the frame, an output shaft of the engine is in belt transmission with the transmission shaft, the upper end of the transmission shaft is connected with the lower end of the transmission shaft through a universal joint coupler, the lower end of the transmission shaft is connected with the input end of the worm and gear reducer through a coupler, the rotary tillage cutter sets are respectively installed on two input ends of the left side and the right side of the worm and;
the swing device comprises two inclined rods positioned on the left side and the right side of the worm gear reducer, the lower ends of the two inclined rods are respectively hinged to the outer shell of the worm gear reducer, the upper end of one inclined rod is hinged to a sliding block, the sliding block is sleeved on a transverse screw rod and is in threaded fit with the transverse screw rod, the two ends of the screw rod are installed on the rack through bearing seats, a handle is installed at the outer end of the screw rod, a sleeve is sleeved on the other inclined rod, and the sleeve is hinged to the rack.
In this embodiment, a fixing plate is installed on one side of the frame, and the screw rod is installed on the lower side surface of the installation plate through a bearing seat.
In this embodiment, the frame is connected through the backup pad to worm gear reduction gear rear side, and the backup pad lower extreme is articulated with worm gear reduction gear's shell body, and the upper end is connected fixedly through bolt and frame.
In this embodiment, the transmission shaft is mounted on the frame via a bearing seat, the transmission shaft is mounted with a driven pulley, the output shaft of the engine is mounted with a driving pulley, and the driving pulley and the driven pulley are connected for transmission via a belt.
In the embodiment, a baffle is arranged at the lower part of the front side of the frame.
In the embodiment, a front wheel is arranged on the front side of the worm gear reducer, and the front wheel is connected with the frame through a connecting rod.
In this embodiment, a longitudinal rod is installed at the lower portion of the front side of the frame, a sliding sleeve is sleeved on the longitudinal rod, the sliding sleeve is locked with the longitudinal rod through a screw, the upper end of the connecting rod is welded with the sliding sleeve or locked through a bolt, and the front wheel is installed at the lower end of the connecting rod.
In this embodiment, the worm gear reduction gear rear side is provided with deep pole, and connecting rod portion is installed to frame lower part rear side, has the through-hole on the connecting rod portion, and the interval from top to bottom sets up a plurality of connecting holes on the deep pole that sinks, and deep pole is connected with connecting rod portion through wearing the bolt of establishing connecting hole, through-hole.
When the rotary cultivator is used, the engine is started, power drives the driving belt wheel to rotate through the output shaft of the engine, then the driven belt wheel is driven to rotate through the belt, the driven belt wheel rotates to drive the transmission shaft matched with the driven belt wheel to rotate, the transmission shaft is driven to rotate through the coupler, the worm and gear reducer is driven to work, the rotary cultivator cutter group mounted on the worm and gear reducer is driven to work through the output shaft of the worm and gear reducer, rotary tillage is conducted, soil is broken, in addition, the rotary cultivator cutter group rotates to be matched with the front wheel again, the purpose of walking forwards is achieved, and an operator holds the handle of the.
An operator rotates the handle to drive the screw rod to rotate, and then the slider matched with the screw rod is enabled to move left and right, so that the slider moves to enable the inclined rod connected with the slider to rotate, the inclined rod is matched with the transmission shaft and the other inclined rod to jointly cooperate, the worm gear and worm reducer swings, and the rotary tillage cutter set is enabled to rotate to a proper angle, so that the soil is broken on fields with different terrains.
In addition, a self-locking structure can be arranged between the threaded rod and the sliding block, or a locking screw hole connected with the threaded hole is formed in the sliding block, and a locking nail used for locking the sliding block on the threaded rod is arranged in the locking screw hole. Therefore, when the handle is not rotated, the threaded rod and the sliding block are locked through the self-locking structure or the locking nail, and the rotary blade is prevented from rotating randomly when the machine works.
The above-mentioned preferred embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned are only preferred embodiments of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (7)
1. The utility model provides a prevent formula of turning on one's side scarifier on hillside fields, includes frame, engine, rotary tillage knife tackle, worm gear reduction gear, handrail, transmission shaft, its characterized in that: the rotary cultivator is characterized in that the handrail is installed on the rear side of the rack, the engine is installed on the front side of the rack, the transmission shaft is vertically installed on the rack, the worm and gear reducer is located below the rack, an output shaft of the engine is in belt transmission with the transmission shaft, the upper end of the transmission shaft is connected with the lower end of the transmission shaft through a universal joint coupler, the lower end of the transmission shaft is connected with the input end of the worm and gear reducer through a coupler, rotary tillage cutter sets are installed on two input ends of the left side and the right side of the worm and gear reducer;
the swing device comprises two inclined rods positioned on the left side and the right side of the worm gear reducer, the lower ends of the two inclined rods are respectively hinged to the outer shell of the worm gear reducer, the upper end of one inclined rod is hinged to a sliding block, the sliding block is sleeved on a transverse screw rod and is in threaded fit with the transverse screw rod, the two ends of the screw rod are installed on the rack through bearing seats, a handle is installed at the outer end of the screw rod, a sleeve is sleeved on the other inclined rod, and the sleeve is hinged to the rack.
2. The anti-rollover slope ripper of claim 1, wherein: a fixing plate is installed on one side of the rack, and the screw is installed on the lower side face of the installation plate through a bearing seat.
3. The anti-rollover slope ripper of claim 1, wherein: the transmission shaft is arranged on the frame through a bearing seat, a driven belt wheel is arranged on the transmission shaft, a driving belt wheel is arranged on an output shaft of the engine, and the driving belt wheel and the driven belt wheel are connected through a belt for transmission.
4. The anti-rollover slope ripper of claim 1, wherein: the lower part of the front side of the frame is provided with a baffle.
5. The anti-rollover slope ripper of claim 1, wherein: the front side of the worm gear reducer is provided with a front wheel which is connected with the frame through a connecting rod.
6. The anti-rollover slope ripper of claim 5, wherein: the lower part of the front side of the frame is provided with a longitudinal rod, the longitudinal rod is sleeved with a sliding sleeve, the sliding sleeve is locked with the longitudinal rod through a screw, the upper end of the connecting rod is welded with the sliding sleeve or locked through a bolt, and the front wheel is arranged at the lower end of the connecting rod.
7. The anti-rollover slope ripper of claim 1, wherein: the worm gear reduction gear rear side is provided with deep pole, and connecting rod portion is installed to frame lower part rear side, has the through-hole on the connecting rod portion, and the interval from top to bottom sets up a plurality of connecting holes on the deep pole, and deep pole is connected with connecting rod portion through the bolt of establishing connecting hole, through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920777995.0U CN210053764U (en) | 2019-05-28 | 2019-05-28 | Anti-side-turning type sloping field scarifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920777995.0U CN210053764U (en) | 2019-05-28 | 2019-05-28 | Anti-side-turning type sloping field scarifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210053764U true CN210053764U (en) | 2020-02-14 |
Family
ID=69454743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920777995.0U Expired - Fee Related CN210053764U (en) | 2019-05-28 | 2019-05-28 | Anti-side-turning type sloping field scarifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210053764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117063639A (en) * | 2023-10-17 | 2023-11-17 | 神农乡村产业发展(山西)有限公司 | Farmland ridging and soil preparation equipment and soil preparation method thereof |
-
2019
- 2019-05-28 CN CN201920777995.0U patent/CN210053764U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117063639A (en) * | 2023-10-17 | 2023-11-17 | 神农乡村产业发展(山西)有限公司 | Farmland ridging and soil preparation equipment and soil preparation method thereof |
| CN117063639B (en) * | 2023-10-17 | 2024-01-23 | 神农乡村产业发展(山西)有限公司 | Farmland ridging and soil preparation equipment and soil preparation method thereof |
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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: 20200214 Termination date: 20200528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |