CN2377802Y - Micro-size implement for inter-cultivation management - Google Patents
Micro-size implement for inter-cultivation management Download PDFInfo
- Publication number
- CN2377802Y CN2377802Y CN 99232151 CN99232151U CN2377802Y CN 2377802 Y CN2377802 Y CN 2377802Y CN 99232151 CN99232151 CN 99232151 CN 99232151 U CN99232151 U CN 99232151U CN 2377802 Y CN2377802 Y CN 2377802Y
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- cutter
- pin
- handle
- positioning
- frame
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Abstract
The utility model provides a miniature inter-cultivation management machine, which comprises a machine frame, a motive power source, a speed reducer, an operating mechanism, a walking wheel and a cutter, wherein, the machine frame is composed of a main machine frame and a cultivator frame. The operating mechanism is composed of a handle connected with a swivel base support frame, an upper and a lower regulating mechanisms which are connected with the handle, a right and a left regulating mechanisms, a throttle control handle and a main clutch handle. The walking wheel or the cutter is detachably connected with an output shaft of the speed reducer by a pin. The height of the handle can be regulated and the handle can rotate 180 DEG right and left, and the cutter and the walking wheel are conveniently disassembled, assembled and interchanged. The utility model is suitable for works of plains, sloping fields, terraces, greenhouses, etc., and can be used for the operation of cultivating, weeding, hilling up, ditching, sowing, liquid spraying, bedding, etc.
Description
The utility model relates to a kind of farm implements, particularly relates to a kind of miniature intertillage supervisor.
At present, various tillers comprise road wheel and farming cutter mostly, or crawler travel, the cutter farming, and the two exists simultaneously during use, and volume is big, and it is heavier to conduct oneself with dignity, and the operation underaction especially uses inconvenient on booth, terraced fields and other places.Chinese patent CN2247406Y has introduced a kind of self-propelled minisize rotary cultivator, this rotovator rolls the effect that replaces road wheel with rotary blade, be that rotary blade rolls on and is provided with 16 blades, comprise that 8 right tulwars and 8 are left tulwar, and be provided with road wheel at the two ends that rotary blade rolls, it is contained in rotary blade and road wheel on the same axle, thereby reduces the rotovator overall dimensions, is mainly used in the cultivated tillage operation in green house of vegetables, greenhouse, vegetables open country and orchard.
The purpose of this utility model is to provide a kind of cutter and road wheel conveniently to exchange, and about the handrail energy, left and right adjusting, volume is little, in light weight, both be suitable for Plain, terraced fields, be adapted at narrow again or hillside fields and booth work, and miniature intertillage supervisor easy and simple to handle.
The miniature intertillage supervisor of the utility model is achieved in that it comprises frame, power source, decelerator, operating mechanism, road wheel and cutter.Wherein, frame is made up of mainframe and cultivated frame.Power source is gasoline engine or diesel engine, is installed on the mainframe.Decelerator is connected with mainframe, decelerator is slowed down by belt and gear reduction unit is formed, belt adopts anti-skidding odontoid belt, its end is enclosed within on the belt pulley of power source output shaft, the other end is enclosed within on the belt pulley of reducer input shaft, and safty shield is equipped with in its outside, and the output shaft of gear reduction unit is this machine tilling shaft and walking axle, be that both are same axle altogether, reducer output shaft and road wheel or cutter removably connect by pin.Plough frame and be connected with decelerator, on the cultivated frame swivel base support, change gear axle and rotary tillage are installed and limit dark cutter, hang cutter usefulness when the change gear axle is used to walk, rotary tillage limits dark cutter can limit tilth when operation, can support this machine again during left alone without help putting.Operating mechanism is by the handrail that is connected with the swivel base support, the up-down adjustment mechanism that is connected with handrail, and left-right adjusting mechanism, throttle control hand lever and main clutch handle are formed.Wherein, up-down adjustment mechanism comprises and is connected the elevating bracket that pin-and-hole is arranged on it with handrail, be arranged on the lifting positioning support on the swivel base support, the alignment pin that is slidingly matched with pin-and-hole on lifting positioning support and the elevating bracket, be positioned at the lifting positioning support and be enclosed within spring on the alignment pin, and passing through the up-down adjustment handle that the up-down adjustment backguy is connected with alignment pin, this up-down adjustment mechanism is used to change the high and low position of handrail, to satisfy operator's height and operation specific (special) requirements.Left-right adjusting mechanism comprises the positioning disk that is connected with the swivel base support, curved distribution pin-and-hole is arranged on the positioning disk, be positioned at the connecting plate on the positioning disk, be fixed on the positioning of rotating bearing on the connecting plate, the alignment pin that is slidingly matched with pin-and-hole on positioning of rotating bearing and the positioning disk, be positioned at the positioning of rotating bearing and be enclosed within spring on the alignment pin, and the left and right adjusting handle that is connected with alignment pin by the left and right adjusting backguy, revolution was 180 ° about this left-right adjusting mechanism can make handle in the horizontal direction, to select best job position.Cutter is made up of cutter shaft and the cultivated cutter that is installed on the cutter shaft, during walking and operation for convenience, the exchange between road wheel and cutter, about two groups of cutter shafts adopt alignment pin to be connected respectively to each other with split pin.
The operation principle of the miniature intertillage supervisor of the utility model is during walking, road wheel to be installed on reducer output shaft, and cutter hung on the change gear axle, when arriving operating location, pull down road wheel, cutter is installed on the reducer output shaft, carries out the farming operation again.When needs up-down adjustment armrest positions, operation up-down adjustment handle makes alignment pin in the up-down adjustment mechanism withdraw from former pin-and-hole on the elevating bracket by the up-down adjustment backguy, inserts again in the required pin-and-hole, to satisfy the requirement of up-down adjustment.When needs left and right adjusting armrest positions, operation left and right adjusting handle makes the alignment pin in the left-right adjusting mechanism withdraw from former pin-and-hole position on the positioning disk by the left and right adjusting backguy, inserts again in the required pin-and-hole, to satisfy the requirement of left and right adjusting.
The advantage of the miniature intertillage supervisor of the utility model is, functions such as operation, walking and climbing are integrated, road wheel and cutter change the outfit easily, machine gravity is low, and job stabilization is good, and volume is little, in light weight, handrail can be easily about, left and right adjusting, can satisfy the operator and select best job position, use very convenient.Be suitable for local operations such as Plain, hillside fields, terraced fields, booth, be used for operations such as intertillage, weeding, ridging, trench digging, sowing, spray medicine, bedding.
Describe the utility model embodiment in detail below in conjunction with accompanying drawing.
Fig. 1: the utility model structural representation
The left view of Fig. 2: Fig. 1
Fig. 3: up-down adjustment mechanism and left-right adjusting mechanism schematic diagram
Fig. 4: pin-and-hole distribution schematic diagram on the positioning disk
Fig. 5: cutter assembling schematic diagram
The miniature intertillage supervisor of the utility model comprises frame, power source 1, decelerator 2, belt 3, operating mechanism, road wheel 10 and cutter 4.Wherein, frame is made up of mainframe 5 and cultivated frame 6.Power source 1 is installed on the mainframe 5.Decelerator 2 is connected with mainframe 5, and the output shaft of power source 1 and decelerator 2 power shafts are in transmission connection by belt 3, and decelerator 2 output shafts are connected with cutter 4.Plough frame 6 and be connected with decelerator 2, on the cultivated frame 6 swivel base support 7, change gear axle 8 and rotary tillage are installed and limit dark cutter 9, road wheel 10 hangs on the change gear axle 8.Operating mechanism is by the handrail 11 that is connected with swivel base support 7, the up-down adjustment mechanism that is connected with handrail 11, and left-right adjusting mechanism, throttle control hand lever 12 and main clutch handle 13 are formed.Up-down adjustment mechanism comprises and is connected the elevating bracket 15 that pin-and-hole 14 is arranged on it with handrail 11, be arranged on the lifting positioning support 16 on the swivel base support 7, the alignment pin 17 that is slidingly matched with pin-and-hole 14 on lifting positioning support 16 and the elevating bracket 15, be positioned at lifting positioning support 16 and be enclosed within spring 18 on the alignment pin 17, and the up-down adjustment handle 20 that is connected with alignment pin 17 by up-down adjustment backguy 19.Left-right adjusting mechanism comprises the positioning disk 21 that is connected with swivel base support 7, the pin-and-hole 14 that curved distribution is arranged on it, be positioned at the connecting plate 22 on the positioning disk 21, be fixed on the positioning of rotating bearing 23 on the connecting plate 22, the alignment pin 17 that is slidingly matched with pin-and-hole 14 on positioning of rotating bearing 23 and the positioning disk 21, be positioned at positioning of rotating bearing 23 and be enclosed within spring 18 on the alignment pin 17, and the left and right adjusting handle 25 that is connected with alignment pin 17 by left and right adjusting backguy 24.Cutter 4 is made up of cutter shaft 26 and the cultivated cutter 27 that is installed on the cutter shaft 26, and cutter shaft 26 is connected to each other by alignment pin 28 and split pin 29.
Claims (4)
1, a kind of miniature intertillage supervisor, comprise frame, power source, decelerator, operating mechanism, road wheel and cutter, it is characterized in that frame is made up of mainframe and cultivated frame, power source is installed on the mainframe, decelerator is connected with mainframe, ploughing frame is connected with decelerator, plough on the frame swivel base support is installed, dark cutter is limit in change gear axle and rotary tillage, operating mechanism is by the handrail that is connected with the swivel base support, the up-down adjustment mechanism that is connected with handrail, left-right adjusting mechanism, throttle control hand lever and main clutch handle are formed, and road wheel or cutter and reducer output shaft removably connect by pin.
2, miniature intertillage supervisor as claimed in claim 1 is characterized in that cutter is made up of cutter shaft and the cultivated cutter that is installed on the cutter shaft, and cutter shaft is pin joint to each other.
3, miniature intertillage supervisor as claimed in claim 1, it is characterized in that up-down adjustment mechanism comprises is connected the elevating bracket that pin-and-hole is arranged on it with handrail, be arranged on the lifting positioning support on the swivel base support, the alignment pin that is slidingly matched with pin-and-hole on lifting positioning support and the elevating bracket, be positioned at the lifting positioning support and be enclosed within spring on the alignment pin, and the up-down adjustment handle that is connected with alignment pin by the up-down adjustment backguy.
4, miniature intertillage supervisor as claimed in claim 1, it is characterized in that left-right adjusting mechanism comprises the positioning disk that is connected with the swivel base support, the pin-and-hole that curved distribution is arranged on the positioning disk, be positioned at the connecting plate on the positioning disk, be fixed on the positioning of rotating bearing on the connecting plate, with the alignment pin that pin-and-hole on positioning of rotating bearing and the positioning disk is slidingly matched, be positioned at the positioning of rotating bearing and be enclosed within spring on the alignment pin, and the left and right adjusting handle that is connected with alignment pin by the left and right adjusting backguy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99232151 CN2377802Y (en) | 1999-07-20 | 1999-07-20 | Micro-size implement for inter-cultivation management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99232151 CN2377802Y (en) | 1999-07-20 | 1999-07-20 | Micro-size implement for inter-cultivation management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2377802Y true CN2377802Y (en) | 2000-05-17 |
Family
ID=34020893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99232151 Expired - Fee Related CN2377802Y (en) | 1999-07-20 | 1999-07-20 | Micro-size implement for inter-cultivation management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2377802Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103814635A (en) * | 2009-12-23 | 2014-05-28 | 隆鑫通用动力股份有限公司 | Mounting structure of tilling cutter of mini tiller |
| CN104429203A (en) * | 2014-12-10 | 2015-03-25 | 重庆科业动力机械制造有限公司 | Mini tiller with liftable handles |
| CN104429205A (en) * | 2014-12-10 | 2015-03-25 | 重庆科业动力机械制造有限公司 | Rotatable lifting armrest frame assembly |
| CN104472044A (en) * | 2014-12-10 | 2015-04-01 | 重庆科业动力机械制造有限公司 | Mini-tiller with rotatable armrest frame |
| CN104472043A (en) * | 2014-12-10 | 2015-04-01 | 重庆科业动力机械制造有限公司 | Mini-tiller with rotatable and liftable armrest frame |
| CN104541618A (en) * | 2014-12-14 | 2015-04-29 | 郑州智联自动化设备有限公司 | Cultivator with height-adjustable weeder |
| CN104541617A (en) * | 2014-12-14 | 2015-04-29 | 郑州智联自动化设备有限公司 | Cultivator |
-
1999
- 1999-07-20 CN CN 99232151 patent/CN2377802Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103814635A (en) * | 2009-12-23 | 2014-05-28 | 隆鑫通用动力股份有限公司 | Mounting structure of tilling cutter of mini tiller |
| CN104429203A (en) * | 2014-12-10 | 2015-03-25 | 重庆科业动力机械制造有限公司 | Mini tiller with liftable handles |
| CN104429205A (en) * | 2014-12-10 | 2015-03-25 | 重庆科业动力机械制造有限公司 | Rotatable lifting armrest frame assembly |
| CN104472044A (en) * | 2014-12-10 | 2015-04-01 | 重庆科业动力机械制造有限公司 | Mini-tiller with rotatable armrest frame |
| CN104472043A (en) * | 2014-12-10 | 2015-04-01 | 重庆科业动力机械制造有限公司 | Mini-tiller with rotatable and liftable armrest frame |
| CN104541618A (en) * | 2014-12-14 | 2015-04-29 | 郑州智联自动化设备有限公司 | Cultivator with height-adjustable weeder |
| CN104541617A (en) * | 2014-12-14 | 2015-04-29 | 郑州智联自动化设备有限公司 | Cultivator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |