CN203597038U - Mini-tiller armrest structure and mini-tiller - Google Patents
Mini-tiller armrest structure and mini-tiller Download PDFInfo
- Publication number
- CN203597038U CN203597038U CN201320800403.5U CN201320800403U CN203597038U CN 203597038 U CN203597038 U CN 203597038U CN 201320800403 U CN201320800403 U CN 201320800403U CN 203597038 U CN203597038 U CN 203597038U
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- CN
- China
- Prior art keywords
- handrail
- armrest
- mini
- tiller
- sleeve pipe
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to an agricultural mechanical structure, in particular to a mini-tiller armrest structure and a mini-tiller. The mini-tiller aims to relieve fatigue of an operator for operating the mini-tiller. The mini-tiller armrest structure comprises a left armrest pipe and a right armrest pipe. A left hollow armrest casing pipe is fixed to the tail end of the left armrest pipe, the two ends of the left armrest casing pipe are open, a right hollow armrest casing pipe is fixed to the tail end of the right armrest pipe, the two ends of the right armrest casing pipe are open, a U-shaped connecting cross rod is arranged between the left armrest casing pipe and the right armrest casing pipe, the left armrest casing pipe and the right armrest casing pipe are respectively provided with a screw hole, the two ends of the U-shaped connecting cross rod are respectively provided with a screw hole, and the two ends of the U-shaped connecting cross rod are connected with the left armrest casing pipe and the right armrest casing pipe respectively in a sleeved mode and fixed through bolts and nuts. The mini-tiller connecting cross rod is connected with the armrest steel pipes in a sleeved mode, and the length and the height of the connecting cross rod can be adjusted. The mini-tiller armrest structure is easy and convenient to operate, low in manufacturing cost and convenient to demount and convey.
Description
Technical field
The utility model relates to a kind of agricultural machinery structure, is specifically related to a kind of handrail structure of micro-cultivator and mini-size tillage machine.
Background technology
Mini-size tillage machine is take small diesel engine or gasoline engine as power, have lightweight, the feature such as volume is little, simple in structure.Mini-size tillage machine is widely used in ploughing and weeding operation in the soil such as the nonirrigated farmland, paddy field, orchard on Plain, mountain area, the hills of moisture content 15%-25%.Mix corresponding farm machinery and can draw water, generate electricity, spray the operation such as medicine, spray, also can draw towed vehicle and carry out short-distance transport.Mini-size tillage machine can freely be exercised in field, user-friendly and deposit, and has saved large-scale farm machinery and cannot enter the worry of mountain area field, is that vast farmers consumer substitutes the cultivated optimal selection of ox.
The mini-size tillage machine of producing at present, the structure that can not rely on for operating personnel between two handrail handles of handrail tube end, described handrail handle is to help for operating personnel's both hands, to control mini-size tillage machine direct of travel, the structure of the states such as speed.In different working environments, handrail height and horizontal length are non-adjustable, and operating personnel's health has no backing, and are easy to fatigue.
Utility model content
The purpose of this utility model is to provide a kind of operating personnel of alleviating and operates the hand steered structure of mini-size tillage machine and the mini-size tillage machine of the fatigue strength of mini-size tillage machine.
The technical solution of the utility model is for providing a kind of handrail structure of micro-cultivator, comprise left handrail tube and right handrail tube, described left handrail tube end is fixed with the left handrail sleeve pipe of the hollow of a both ends open, described right handrail tube end is fixed with the right handrail sleeve pipe of the hollow of a both ends open, between described left handrail sleeve pipe and right handrail sleeve pipe, be provided with U-shaped connection cross bar, on described left handrail sleeve pipe and right handrail sleeve pipe, be respectively equipped with screw, the two ends of described U-shaped connection cross bar are respectively equipped with screw, the two ends of described U-shaped connection cross bar were connected bolt and nut with left handrail sleeve pipe and right armrest sheath pipe box respectively and were fixed.
Preferably, in above-mentioned handrail structure of micro-cultivator, described left handrail sleeve pipe is horizontally set on left handrail tube end.
Preferably, in above-mentioned handrail structure of micro-cultivator, described right handrail sleeve pipe is horizontally set on right handrail tube end.
Preferably, in above-mentioned handrail structure of micro-cultivator, described U-shaped connection cross bar two ends outer surface is enclosed with gum sleeve.
Preferably, in above-mentioned handrail structure of micro-cultivator, between described left handrail tube and right handrail tube, be provided with dead lever.
The utility model beneficial effect is: the handrails of micro-cultivator that is different from prior art, between the left and right handrail tube of the utility model mini-size tillage machine, end is provided with connection whippletree, operating personnel can rest on health front side to connect on cross bar, to alleviate body burden, reduce operating personnel and obtain operation fatigue, and connect cross bar and the socket of handrail steel pipe, capable of regulating connects length and the height of cross bar, this structure operation is simple and direct, and low cost of manufacture is convenient to disassembled for transport.
Accompanying drawing explanation
Fig. 1 is handrail structure of micro-cultivator schematic diagram described in the utility model embodiment.
Label declaration:
1, left handrail tube; 2, right handrail tube; 3, left handrail sleeve pipe; 4, right handrail sleeve pipe; 5, U-shaped connection cross bar; 6, screw; 7, gum sleeve; 8, dead lever.
Embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1, present embodiment provides a kind of handrail structure of micro-cultivator, comprise left handrail tube 1 and right handrail tube 2, described left handrail tube 1 end is fixed with the left handrail sleeve pipe 3 of the hollow of a both ends open, described right handrail tube 2 ends are fixed with the right handrail sleeve pipe 4 of the hollow of a both ends open, between described left handrail sleeve pipe 3 and right handrail sleeve pipe 4, be provided with U-shaped connection cross bar 5, on described left handrail sleeve pipe 3 and right handrail sleeve pipe 4, be respectively equipped with screw 6, the two ends of described U-shaped connection cross bar 5 are respectively equipped with screw 6, the two ends of described U-shaped connection cross bar 5 are socketed by bolt and nut and fix with left handrail sleeve pipe 3 and right handrail sleeve pipe 4 respectively.
In above-mentioned handrail structure of micro-cultivator can by adjust U-shaped connection cross bar 5 insertion left and right, two ends handrail sleeve pipe length adjustment connect cross bar length and height to be suitable for different operating personnel and different operating environment.
Be different from the handrails of micro-cultivator of prior art, between the left and right handrail tube of the utility model mini-size tillage machine, end is provided with connection whippletree, operating personnel can rest on health front side to connect on cross bar, to alleviate body burden, reduce operating personnel and obtain operation fatigue, and connect cross bar and the socket of handrail steel pipe, capable of regulating connects length and the height of cross bar, this structure operation is simple and direct, and low cost of manufacture is convenient to disassembled for transport.
As an improvement of above-described embodiment, described left handrail sleeve pipe 3 is horizontally set on left handrail tube 1 end, and described right handrail sleeve pipe 4 is horizontally set on right handrail tube 2 ends.
As an improvement of above-described embodiment, described U-shaped connection cross bar two ends outer surface is enclosed with gum sleeve 7.Make operating personnel more easily hold connection cross bar, this structure is not only anti-skidding but also attractive in appearance.
As an improvement of above-described embodiment, between described left handrail tube 1 and right handrail tube 2, be provided with dead lever 8.Make more stable strong of armrest.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. a handrail structure of micro-cultivator, comprise left handrail tube and right handrail tube, it is characterized in that, described left handrail tube end is fixed with the left handrail sleeve pipe of the hollow of a both ends open, described right handrail tube end is fixed with the right handrail sleeve pipe of the hollow of a both ends open, between described left handrail sleeve pipe and right handrail sleeve pipe, be provided with U-shaped connection cross bar, on described left handrail sleeve pipe and right handrail sleeve pipe, be respectively equipped with screw, the two ends of described U-shaped connection cross bar are respectively equipped with screw, the two ends of described U-shaped connection cross bar are socketed and fix by bolt and nut with left handrail sleeve pipe and right armrest sheath pipe respectively.
2. handrail structure of micro-cultivator according to claim 1, is characterized in that, described left handrail sleeve pipe is horizontally set on left handrail tube end.
3. handrail structure of micro-cultivator according to claim 1, is characterized in that, described right handrail sleeve pipe is horizontally set on right handrail tube end.
4. handrail structure of micro-cultivator according to claim 1, is characterized in that, described U-shaped connection cross bar two ends outer surface is enclosed with gum sleeve.
5. handrail structure of micro-cultivator according to claim 1, is characterized in that, between described left handrail tube and right handrail tube, is provided with dead lever.
6. a mini-size tillage machine, is characterized in that, described handrails of micro-cultivator part adopts the handrail structure of micro-cultivator as described in claim 1 to 5 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320800403.5U CN203597038U (en) | 2013-12-06 | 2013-12-06 | Mini-tiller armrest structure and mini-tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320800403.5U CN203597038U (en) | 2013-12-06 | 2013-12-06 | Mini-tiller armrest structure and mini-tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203597038U true CN203597038U (en) | 2014-05-21 |
Family
ID=50709755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320800403.5U Expired - Fee Related CN203597038U (en) | 2013-12-06 | 2013-12-06 | Mini-tiller armrest structure and mini-tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203597038U (en) |
-
2013
- 2013-12-06 CN CN201320800403.5U patent/CN203597038U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20141206 |
|
| EXPY | Termination of patent right or utility model |