CN201839591U - Miniature land leveler - Google Patents
Miniature land leveler Download PDFInfo
- Publication number
- CN201839591U CN201839591U CN2010205561264U CN201020556126U CN201839591U CN 201839591 U CN201839591 U CN 201839591U CN 2010205561264 U CN2010205561264 U CN 2010205561264U CN 201020556126 U CN201020556126 U CN 201020556126U CN 201839591 U CN201839591 U CN 201839591U
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- CN
- China
- Prior art keywords
- farm tools
- steering arm
- dead bolt
- horizontal steering
- sleeve pipe
- 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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Abstract
The utility model provides a miniature land leveler which comprises a traction frame, a transverse steering arm, a vertical steering shaft, a land leveler and the like. A locking device of the transverse steering arm and a locking device of the land leveler are arranged on the transverse steering arm; and a land leveler tilt adjusting device is arranged between the lower end of the vertical steering shaft and the land leveler. Therefore, the miniature land leveler can be adjusted according to landforms, the height and flatness of the land leveler can be adjusted if the land is flat, and the inclination of the land leveler can be adjusted between 5 and 20 degrees if the land is hilly. When being matched with a miniature tilling machine, the miniature land leveler can achieve the purpose of turning over the land and leveling the ploughed land after the land is ploughed; moreover, due to reasonable structure, the weight of the miniature land leveler is reduced so that the energy consumption is reduced; meanwhile, the miniature land leveler is simple, convenient and efficient to use.
Description
Technical field
The utility model relates to a kind of a kind of farm tools ground farm machinery, is a kind of specifically and the miniature a kind of farm tools mini-size tillage machine supporting operation.
Background technology
When sowing in spring or after the autumn harvest, the rake a kind of farm tools that plows is one of master operation of farming.Along with the increase and the improvement of the work tool of production of farmers' income, the mini-size tillage machine farming has entered the rural area huge numbers of families, has substituted the mode of people's animal power farming.At present, the farm machinery of selling on the market that plow with the mini-size tillage machine supporting operation are a lot, as cultivator, rotovator etc., but after these farm machinery farming, can not directly harrow a kind of farm tools ground, also needing serve as that a kind of farm tools is harrowed in traction over the ground with people's animal power or mini-size tillage machine once more, and the traction of people's animal power is time-consuming, take a lot of work, require great effort, the mini-size tillage machine traction, vehicle tyre stay dark trench, and energy consumption is big to the ground of having ploughed compaction by rolling again.
The utility model content
The technical problems to be solved in the utility model provide a kind of ploughed behind the ground with car just can harrow a kind of farm tools ground and rake a kind of farm tools ground smooth, rational in infrastructure, easy to use with the miniature a kind of farm tools mini-size tillage machine supporting operation.
For addressing the above problem, the utility model is taked following technical scheme: a kind of miniature a kind of farm tools, comprise hitch frame and a kind of farm tools frame, described hitch frame forearm is provided with towing point, described hitch frame postbrachium central authorities are provided with horizontal steering arm steering spindle, described hitch frame postbrachium two ends respectively are provided with a horizontal steering arm locking draw-in groove, and this horizontal steering arm locating groove is provided with the locking device of horizontal steering arm;
Described a kind of farm tools frame is made up of horizontal steering arm, perpendicular steering spindle and a kind of farm tools support; The sleeve pipe of one end of described horizontal steering arm is nested on the described horizontal steering arm steering spindle, and the other end of described horizontal steering arm is affixed with the upper and lower sleeve pipe of perpendicular steering spindle that is nested in perpendicular steering spindle upper end; Be arranged with swing arm near described hitch frame one side on the described horizontal steering arm, this swing arm one end is nested on the arm shaft that is fixed on the horizontal steering arm, the other end of described swing arm flexibly connects the swing arm handle, is arranged with a kind of farm tools locking device near described perpendicular steering spindle one side on the described horizontal steering arm;
Described perpendicular steering spindle upper end is nested with successively that sleeve pipe, a kind of farm tools turn to sleeve pipe on the perpendicular steering spindle, erect the steering spindle setting of casing and a kind of farm tools turns to setting of casing, and the outer peripheral face of the upper and lower sleeve pipe of perpendicular steering spindle and an end of described horizontal steering arm are affixed, described a kind of farm tools turns to and is connected with on the sleeve pipe outside a kind of farm tools lift adjustment screw rod stator, respectively be connected with a kind of farm tools turning sleeve locking plate along about described horizontal steering arm direction, described a kind of farm tools turns to and is connected with a kind of farm tools steering tiller on the setting of casing; Described perpendicular steering spindle below is connected with a kind of farm tools lift adjustment nut; It is affixed that a kind of farm tools lift adjustment screw rod passes behind described a kind of farm tools lift adjustment screw rod stator, a kind of farm tools steering tiller, a kind of farm tools lift adjustment nut its termination and a kind of farm tools tilt adjustment fluted disc successively;
Described perpendicular steering spindle lower end is provided with a kind of farm tools tilt adjustment toothed disc support, is connected with a kind of farm tools tilt adjustment fluted disc on this a kind of farm tools tilt adjustment toothed disc support; Be connected with a kind of farm tools support on this a kind of farm tools tilt adjustment fluted disc, this a kind of farm tools support is provided with a kind of farm tools recliner, the flat steep adjusting rod of a kind of farm tools and a kind of farm tools connecting rod; Flat steep adjusting rod one end of described a kind of farm tools is connected with a kind of farm tools support, and the other end links to each other with a kind of farm tools rear transverse rod; A kind of farm tools links to each other with a kind of farm tools support by a kind of farm tools connecting rod.
Behind the utility model and the mini-size tillage machine supporting operation, realized ploughing behind the ground and just can harrow the smooth purpose in a kind of farm tools ground and rake a kind of farm tools ground with car, and rational structure makes its weight saving cause energy consumption to reduce, the while is easy to use, efficient is high.
The utility model on the level land, the pond all can use on the ground.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing 1.
With reference to Fig. 1, a kind of miniature a kind of farm tools, comprise hitch frame and a kind of farm tools frame, described hitch frame forearm is provided with towing point 1, described hitch frame postbrachium central authorities are provided with horizontal steering arm steering spindle 4, described hitch frame postbrachium two ends respectively are provided with a horizontal steering arm locking draw-in groove 37, and this horizontal steering arm locating groove 37 is provided with the locking device of horizontal steering arm 10;
Described a kind of farm tools frame is made up of horizontal steering arm 10, perpendicular steering spindle 13 and a kind of farm tools support 29; The sleeve pipe 34 of one end of described horizontal steering arm 10 is nested on the described horizontal steering arm steering spindle 4, and the upper and lower sleeve pipe of the other end of described horizontal steering arm 10 and the perpendicular steering spindle that is nested in perpendicular steering spindle 13 upper ends 15,18 is affixed; Be arranged with swing arm 6 near described hitch frame one side on the described horizontal steering arm 10, these swing arm 6 one ends are nested on the arm shaft 7 that is fixed on the horizontal steering arm 10, the other end of described swing arm 6 flexibly connects swing arm handle 5, swing arm handle 5 can be rotated up and down, be arranged with a kind of farm tools 38 locking devices near described perpendicular steering spindle 13 1 sides on the described horizontal steering arm 10;
Described perpendicular steering spindle 13 upper ends are nested with successively that sleeve pipe 15, a kind of farm tools turn to sleeve pipe 17 on the perpendicular steering spindle, erect steering spindle setting of casing 18 and a kind of farm tools turns to setting of casing 20, and the outer peripheral face of the upper and lower sleeve pipe 15,18 of perpendicular steering spindle and an end of described horizontal steering arm 10 are affixed, described a kind of farm tools turns to and is connected with on the sleeve pipe 17 outside a kind of farm tools lift adjustment screw rod stator 16, respectively be connected with a kind of farm tools turning sleeve locking plate 12 along about described horizontal steering arm 10 directions, described a kind of farm tools turns to and is connected with a kind of farm tools steering tiller 19 on the setting of casing 20; Described perpendicular steering spindle 13 belows are connected with a kind of farm tools lift adjustment nut 21; It is affixed that a kind of farm tools lift adjustment screw rod 14 passes described a kind of farm tools lift adjustment screw rod stator 16, a kind of farm tools steering tiller 19, a kind of farm tools lift adjustment nut 21 its terminations, back and a kind of farm tools tilt adjustment fluted disc 30 successively;
Described perpendicular steering spindle 13 lower ends are provided with a kind of farm tools tilt adjustment toothed disc support 32, are connected with a kind of farm tools tilt adjustment fluted disc 30 on this a kind of farm tools tilt adjustment toothed disc support 32; Be connected with a kind of farm tools support 29 on this a kind of farm tools tilt adjustment fluted disc 30, this a kind of farm tools support 29 is provided with a kind of farm tools recliner, the flat steep adjusting rod 25 of a kind of farm tools and a kind of farm tools connecting rod 28; Flat steep adjusting rod 25 1 ends of a kind of farm tools are connected with a kind of farm tools support 29, and the other end links to each other with a kind of farm tools rear transverse rod 26; A kind of farm tools 38 links to each other with a kind of farm tools support 29 by a kind of farm tools connecting rod 28.
The locking device of described horizontal steering arm 10 comprises: horizontal steering arm dead bolt spring frame support 3, horizontal steering arm dead bolt spring frame back-moving spring 2, horizontal steering arm dead bolt spring frame 35, horizontal steering arm dead bolt 36; One end of described horizontal steering arm dead bolt 36 is with after an end of described horizontal steering arm dead bolt spring frame 35 is connected, link to each other with the described horizontal steering arm dead bolt spring frame support 3 that is fixed on horizontal steering arm locating groove 37 upper surfaces again, simultaneously, described horizontal steering arm dead bolt spring frame back-moving spring 2 links to each other with described horizontal steering arm dead bolt spring frame support 3 and pushes down described horizontal steering arm dead bolt 36 and horizontal steering arm dead bolt spring frame 35.
Described a kind of farm tools 38 locking devices comprise that a kind of farm tools turns to sleeve pipe dead bolt 11, a kind of farm tools to turn to sleeve pipe dead bolt axle 8, a kind of farm tools to turn to sleeve pipe dead bolt back-moving spring 9 and a kind of farm tools of being fixed on described swing arm 6 middle parts turns to sleeve pipe dead bolt axle hanging column 33; Described a kind of farm tools turns to sleeve pipe dead bolt 11 symmetries to be placed near in the support on the described horizontal steering arm 10 of described perpendicular steering spindle 13 1 sides, this a kind of farm tools turns to sleeve pipe dead bolt 11 and described a kind of farm tools to turn to sleeve pipe dead bolt axle 8 affixed, this a kind of farm tools turns to and is with described a kind of farm tools on the sleeve pipe dead bolt axle 8 and turns to sleeve pipe dead bolt back-moving spring 9, and this a kind of farm tools turns to sleeve pipe dead bolt back-moving spring 9 to place a kind of farm tools to turn to sleeve pipe dead bolt 11 and is installed between the limited block on the horizontal steering arm 10.
Described a kind of farm tools recliner is made up of handle 24, positioning tooth 22, support 31 and back-moving spring 23; Depress when described handle 24, described back-moving spring 23 is compressed, and snapped in after simultaneously described positioning tooth 22 quilts have been pressed in the tooth on a kind of farm tools tilt adjustment fluted disc 30 to finish tilt adjustment, and this a kind of farm tools recliner can make a kind of farm tools 38 tilt to 5 °～20 °.
Before the operation, at first miniature a kind of farm tools 38 is installed in plough front end traction position, according to landform, if level land, regulate the height of a kind of farm tools by a kind of farm tools lift adjustment screw rod 14, regulate the flat steep of a kind of farm tools by the flat steep adjusting rod 25 of a kind of farm tools, if hillside also can be regulated the gradient of a kind of farm tools between 5 °-20 ° by a kind of farm tools recliner.When operation begins, horizontal steering arm 10 is locked in the horizontal steering arm locking draw-in groove 37 of the side of desiring to plow, and turns to sleeve pipe dead bolt 11 locking a kind of farm tools by a side a kind of farm tools, make a kind of farm tools body backward, along with advancing that mini-size tillage machine plows, a kind of farm tools is harrowed a kind of farm tools to the ground of having ploughed thereupon; When mini-size tillage machine walks to the edge of a field, when carrying out the carriage return operation, pull swing arm 6 along horizontal steering arm 10, make a kind of farm tools turn to sleeve pipe dead bolt 11 and a kind of farm tools turning sleeve locking plate 12 to break away from, upwards pull swing arm handle 5 simultaneously, swing arm handle 5 front ends are provoked described horizontal steering arm dead bolt spring frame 35 and horizontal steering arm dead bolt 36, and horizontal steering arm 10 takes off lock; Rotate the locking in the horizontal steering arm locking of opposite side draw-in groove 37 of horizontal steering arm 10 then, rotate a kind of farm tools by a kind of farm tools steering tiller 19 simultaneously and turn to setting of casing 20, thereby a kind of farm tools that makes a kind of farm tools turn to the opposite side a kind of farm tools turning sleeve locking plate 12 on the sleeve pipe 17 to touch homonymy by drive a kind of farm tools lift adjustment screw rod 14 and a kind of farm tools lift adjustment screw rod stator 16 turns to sleeve pipe dead bolt 11, and then promote a kind of farm tools and turn to sleeve pipe dead bolt axle 8 to insert that a kind of farm tools turn in the sleeve pipe dead bolt axle hanging column 33 and locking a kind of farm tools, at this moment a kind of farm tools body rotates with a kind of farm tools turning sleeve, make a kind of farm tools body backward, the carriage return operation begins.
Claims (5)
1. miniature a kind of farm tools, comprise hitch frame and a kind of farm tools frame, described hitch frame forearm is provided with towing point (1), it is characterized in that: described hitch frame postbrachium central authorities are provided with horizontal steering arm steering spindle (4), described hitch frame postbrachium two ends respectively are provided with a horizontal steering arm locking draw-in groove (37), and this horizontal steering arm locating groove (37) is provided with the locking device of horizontal steering arm (10);
Described a kind of farm tools frame is made up of horizontal steering arm (10), perpendicular steering spindle (13) and a kind of farm tools support (29); The sleeve pipe (34) of one end of described horizontal steering arm (10) is nested on the described horizontal steering arm steering spindle (4), and the other end of described horizontal steering arm (10) is affixed with the upper and lower sleeve pipe of perpendicular steering spindle (15,18) that is nested in perpendicular steering spindle (13) upper end; Described horizontal steering arm (10) is gone up near described hitch frame one side and is arranged with swing arm (6), and these swing arm (6) one ends are nested on the arm shaft (7) that is fixed on the horizontal steering arm (10), and the other end of described swing arm (6) flexibly connects swing arm handle (5); Described horizontal steering arm (10) is gone up near described perpendicular steering spindle (13) one sides and is arranged with a kind of farm tools (38) locking device;
Described perpendicular steering spindle (13) upper end is nested with successively that sleeve pipe (15), a kind of farm tools turn to sleeve pipe (17) on the perpendicular steering spindle, erect steering spindle setting of casing (18) and a kind of farm tools turns to setting of casing (20), and an end of the outer peripheral face of the upper and lower sleeve pipe of perpendicular steering spindle (15,18) and described horizontal steering arm (10) is affixed; Described a kind of farm tools turns to and is connected with on the sleeve pipe (17) outside a kind of farm tools lift adjustment screw rod stator (16), respectively is connected with a kind of farm tools turning sleeve locking plate (12) along about described horizontal steering arm (10) direction, and described a kind of farm tools turns to and is connected with a kind of farm tools steering tiller (19) on the setting of casing (20); Described perpendicular steering spindle (13) below is connected with a kind of farm tools lift adjustment nut (21); It is affixed that a kind of farm tools lift adjustment screw rod (14) passes described a kind of farm tools lift adjustment screw rod stator (16), a kind of farm tools steering tiller (19), a kind of farm tools lift adjustment nut (21) its termination, back and a kind of farm tools tilt adjustment fluted disc (30) successively;
Described perpendicular steering spindle (13) lower end is provided with a kind of farm tools tilt adjustment toothed disc support (32), is connected with a kind of farm tools tilt adjustment fluted disc (30) on this a kind of farm tools tilt adjustment toothed disc support (32); Be connected with a kind of farm tools support (29) on this a kind of farm tools tilt adjustment fluted disc (30), this a kind of farm tools support (29) is provided with a kind of farm tools recliner, the flat steep adjusting rod (25) of a kind of farm tools and a kind of farm tools connecting rod (28); Flat steep adjusting rod (25) one ends of described a kind of farm tools are connected with a kind of farm tools support (29), and the other end links to each other with a kind of farm tools rear transverse rod (26); A kind of farm tools (38) links to each other with a kind of farm tools support (29) by a kind of farm tools connecting rod (28).
2. a kind of miniature a kind of farm tools according to claim 1 is characterized in that: the locking device of described horizontal steering arm (10) comprising: horizontal steering arm dead bolt spring frame support (3), horizontal steering arm dead bolt spring frame back-moving spring (2), horizontal steering arm dead bolt spring frame (35), horizontal steering arm dead bolt (36); One end of described horizontal steering arm dead bolt (36) is with after an end of described horizontal steering arm dead bolt spring frame (35) is connected, link to each other with the described horizontal steering arm dead bolt spring frame support (3) that is fixed on horizontal steering arm locating groove (37) upper surface again, simultaneously, described horizontal steering arm dead bolt spring frame back-moving spring (2) links to each other with described horizontal steering arm dead bolt spring frame support (3) and pushes down described horizontal steering arm dead bolt (36) and horizontal steering arm dead bolt spring frame (35).
3. a kind of miniature a kind of farm tools according to claim 1 is characterized in that: described a kind of farm tools (38) locking device comprises that a kind of farm tools turns to sleeve pipe dead bolt (11), a kind of farm tools to turn to sleeve pipe dead bolt axle (8), a kind of farm tools to turn to sleeve pipe dead bolt back-moving spring (9) and a kind of farm tools of being fixed on described swing arm (6) middle part turns to sleeve pipe dead bolt axle hanging column (33); Described a kind of farm tools turns to sleeve pipe dead bolt (11) symmetry to be installed near in the support on the described horizontal steering arm (10) of described perpendicular steering spindle (13) one sides, this a kind of farm tools turns to sleeve pipe dead bolt (11) and described a kind of farm tools to turn to sleeve pipe dead bolt axle (8) affixed, this a kind of farm tools turns to and is with described a kind of farm tools on the sleeve pipe dead bolt axle (8) and turns to sleeve pipe dead bolt back-moving spring (9), and this a kind of farm tools turns to sleeve pipe dead bolt back-moving spring (9) to place a kind of farm tools to turn to sleeve pipe dead bolt (11) and is installed between the limited block on the horizontal steering arm (10).
4. a kind of miniature a kind of farm tools according to claim 1 is characterized in that: described a kind of farm tools recliner is made up of handle (24), positioning tooth (22), support (31) and back-moving spring (23); Depress when described handle (24), described back-moving spring (23) is compressed, and is snapped in after described positioning tooth (22) quilt has been pressed simultaneously in the tooth on a kind of farm tools tilt adjustment fluted disc (30) to finish tilt adjustment.
5. a kind of miniature a kind of farm tools according to claim 4 is characterized in that: described a kind of farm tools recliner can make a kind of farm tools (38) tilt to 5 °～20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205561264U CN201839591U (en) | 2010-10-08 | 2010-10-08 | Miniature land leveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205561264U CN201839591U (en) | 2010-10-08 | 2010-10-08 | Miniature land leveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201839591U true CN201839591U (en) | 2011-05-25 |
Family
ID=44034504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205561264U Expired - Fee Related CN201839591U (en) | 2010-10-08 | 2010-10-08 | Miniature land leveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201839591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105027703A (en) * | 2015-06-24 | 2015-11-11 | 吴忠市伊禾农机作业服务有限公司 | Suspended folding hydraulic drought resisting and soil moisture conservation ploughing-leveling machine |
-
2010
- 2010-10-08 CN CN2010205561264U patent/CN201839591U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105027703A (en) * | 2015-06-24 | 2015-11-11 | 吴忠市伊禾农机作业服务有限公司 | Suspended folding hydraulic drought resisting and soil moisture conservation ploughing-leveling machine |
| CN105027703B (en) * | 2015-06-24 | 2017-08-15 | 吴忠市伊禾农机作业服务有限公司 | Hang Foldable hydraulic drought-relief Tang Lao machines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20131008 |