CN203513221U - Forest tree seed picking machine - Google Patents
Forest tree seed picking machine Download PDFInfo
- Publication number
- CN203513221U CN203513221U CN201320554079.3U CN201320554079U CN203513221U CN 203513221 U CN203513221 U CN 203513221U CN 201320554079 U CN201320554079 U CN 201320554079U CN 203513221 U CN203513221 U CN 203513221U
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- leveling
- seed
- walking power
- power chassis
- picking machine
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Abstract
The utility model relates to a forest tree seed picking machine comprising a walking power chassis, wherein the walking power chassis is fixedly provided with a connection frame; the connection frame is provided with a leveling mechanism; the leveling mechanism comprises a leveling oil cylinder and a leveling hinge branch; the leveling hinge branch is connected with the lower end of a shear fork lifting mechanism; the leveling oil cylinder is connected with a connection rod of the shear fork lifting mechanism; a main workbench is fixed to the upper end of the shear fork lifting mechanism; auxiliary workbenches are arranged on the two sides of the main workbench and are connected with the main workbench through supporting hinge branches. The forest tree seed picking machine is simple in structure and reasonable in design, the crawler-type walking power chassis is selected and is matched with the special leveling mechanism, the centers of gravity of the workbenches always fall within the crawler of the walking power chassis, the stability is good, a complex supporting system is omitted, and the structure and operation are simplified greatly; as the shear fork lifting mechanism is adopted, the stroke is large; as the main workbench and the auxiliary workbenches are arranged, the forest tree seed picking machine can approach the crowns and pick seeds conveniently, the operation efficiency is improved, the seed picking cost is lowered, and seed trees are not damaged.
Description
Technical field
The utility model relates to a kind of at the smooth and regional machinery that carries out tree seed collection in gentle slope, is specifically related to a kind of scissor-type forest seed harvester.
Background technology
At present, the method that tree seed is plucked mainly contains two kinds, and a kind of is manually to pluck, and this method picking efficiency is low, cost is high, it is large that elite stand is damaged, and safety misadventure particularly easily occurs; Another kind is to adopt forest seed harvester.Existing tree seed collection machinery generally adopts the form of telescopic boom or folding arm, and telescopic boom or folding arm are fixedly mounted on the chassis of walking automobile, tractor chassis or special use.But owing to being subject to the restriction of structure technology and equipment cost, the top of existing each arm of seed harvester can only be equipped with a bench board, a bench board can only hold one to two seed collecting personnel, greatly reduces like this picking efficiency of tree seed.Stability when guaranteeing work, prevents from producing and toppling when bench board from stretching out, and arm-type seed harvester also will arrange a set of special having, and to support complete machine stable and adjust the mechanism of complete machine level, thereby increased the manufacturing cost of machine.
As known from the above, existing arm-type seed harvester complex structure, operation requirements is high, and equipment price is expensive.On a walking chassis, an arm is installed, an arm is installed a bench board, and a bench board can only hold again one to two people and carry out seed collecting work, efficiency is low, can not make full use of equipment, cause operating cost high, be difficult to apply in practice, and the support of arm-type seed harvester special use and horizontal adjusting mechanism, complex structure to having relatively high expectations of operating personal, has increased the transfer time between forest in harvesting process, be that subsidiary operation time increases, also just reduced operating efficiency.Thereby invent a kind of energy a plurality of bench board are installed, making full use of equipment performance, the forest seed harvester that improves tree seed picking efficiency, reduction manufacturing cost seems particularly important.
Summary of the invention
The purpose of this utility model is to overcome the weak point existing in above-mentioned technology, provide a kind of simple in structure, reasonable in design, easy to operate, can several seed collecting personnel be risen to rapidly to tree seed position simultaneously, and the forest seed harvester that operating efficiency is high, cost is low.
In order to achieve the above object, the technical solution adopted in the utility model is: comprise walking power chassis, on described walking power chassis, be installed with link span, link span is provided with levelling gear, described levelling gear comprises that leveling cyclinder, leveling are hinged, leveling is hinged to be connected with scissors fork elevating mechanism lower end, leveling cyclinder is connected with scissors fork elevating mechanism rod, scissors fork elevating mechanism upper end is fixed with main bench board, main bench board both sides are provided with auxiliary working platform, and auxiliary working platform and main bench board are by supporting hinged connection.
The utility model has the advantages that:
1, simple in structure, reasonable in design, select crawler-type traveling power chassis, coordinate special levelling gear, within bench board center of gravity drops on the crawler belt of walking power chassis all the time, good stability;
2, saved complicated support system, structure and operation are simplified greatly, adopt fork type elevator, and stroke is large;
3, major and minor bench board is set, conveniently approaches tree crown and collect seed, improved operating efficiency, reduced seed collecting cost and do not damage elite stand.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model left view;
Fig. 3 is the utility model levelling gear structural representation;
Fig. 4 is the utility model Working table structure schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
From Fig. 1-Fig. 4, the utility model comprises walking power chassis 1, on described walking power chassis 1, be installed with link span 2, link span 2 is provided with levelling gear 3, described levelling gear 3 comprises leveling cyclinder 7, leveling hinged 8, leveling hinged 8 is connected with scissors fork elevating mechanism 4 lower ends, leveling cyclinder 7 is connected with scissors fork elevating mechanism 4 connecting rods, scissors fork elevating mechanism 4 upper ends are fixed with main bench board 5, main bench board 5 both sides are provided with auxiliary working platform 6, and auxiliary working platform 6 is connected by supporting hinged 9 with main bench board 5.
Described scissors fork elevating mechanism 4 is provided with two rows.
Walking power chassis 1 of the present utility model is selected the conventional crawler-tread tractor in forest zone, link span 2 is fixed on the rear vehicle frame of crawler-tread tractor, leveling cyclinder 7 is connected with scissors fork elevating mechanism 4, by adjusting the cylinder piston rod overhang of leveling cyclinder 7, can adjust the heeling condition of scissors fork elevating mechanism 4.The upper end of scissors fork elevating mechanism 4 is fixed with main bench board 5,4 liftings of Ta Sui scissors fork elevating mechanism, and keep identical horizontality, thus guaranteed that staff can keep stable when carrying out work, guarantees safety.At the two ends of main bench board 5, be respectively arranged symmetrically with 1-2 auxiliary working platform 6.Auxiliary working platform 6 is connected and can turns an angle by relative main bench board 5 with main bench board 5 by the support hinged 9 that can vertically rotate.During seed collecting, by adjusting mechanism, auxiliary working platform 6 is rotated to canopy direction, make it to approach tree crown, convenient seed collecting.During transportation, by adjusting mechanism, make auxiliary working platform 6 get back to travelling position.
The utility model is when work, and the elite stand that forest seed harvester reaches seed forest is close to and brakes and come to a complete stop, and seed collecting personnel enter main bench board 5.Connect the Hydraulic Pump on walking power chassis 1, by seed collecting personnel or scissor-type seed harvester driver, control scissors fork elevating mechanism 4 and be elevated to suitable seed collecting height.Seed collecting personnel, on main bench board 5 and auxiliary working platform 6, directly collect seed or utilize simple seed collecting instrument to collect seed.In artificial seed forest, mobile seed that once can each elite stand one side of plucking shears V shape seed harvester both sides.After having plucked, scissors fork elevating system 4 is dropped to extreme lower position, start walking power chassis 1 scissor-type seed harvester is moved to by next elite stand that will collect seed, carry out the seed collection of lower one tree.So repeatedly, can pluck the tree seed needing.
Claims (2)
1. a forest seed harvester, comprise walking power chassis (1), it is characterized in that: on described walking power chassis (1), be installed with link span (2), link span (2) is provided with levelling gear (3), described levelling gear (3) comprises leveling cyclinder (7), leveling hinged (8), leveling hinged (8) is connected with scissors fork elevating mechanism (4) lower end, leveling cyclinder (7) is connected with scissors fork elevating mechanism (4) connecting rod, scissors fork elevating mechanism (4) upper end is fixed with main bench board (5), main bench board (5) both sides are provided with auxiliary working platform (6), auxiliary working platform (6) is connected by supporting hinged (9) with main bench board (5).
2. forest seed harvester according to claim 1, is characterized in that: described scissors fork elevating mechanism (4) is provided with two rows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320554079.3U CN203513221U (en) | 2013-09-06 | 2013-09-06 | Forest tree seed picking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320554079.3U CN203513221U (en) | 2013-09-06 | 2013-09-06 | Forest tree seed picking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203513221U true CN203513221U (en) | 2014-04-02 |
Family
ID=50372180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320554079.3U Expired - Fee Related CN203513221U (en) | 2013-09-06 | 2013-09-06 | Forest tree seed picking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203513221U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991828A (en) * | 2014-05-30 | 2014-08-20 | 山西东华机械有限公司 | Automatic crawler type elevator |
| CN104444928A (en) * | 2014-09-30 | 2015-03-25 | 苏州市汉诺威升降台有限公司 | Composite lifting device |
| CN110329951A (en) * | 2019-07-29 | 2019-10-15 | 合肥亚美科技股份有限公司 | A kind of two tons of load-carrying aerial work platforms of crawler type with bi-directional expansion structure |
-
2013
- 2013-09-06 CN CN201320554079.3U patent/CN203513221U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991828A (en) * | 2014-05-30 | 2014-08-20 | 山西东华机械有限公司 | Automatic crawler type elevator |
| CN104444928A (en) * | 2014-09-30 | 2015-03-25 | 苏州市汉诺威升降台有限公司 | Composite lifting device |
| CN110329951A (en) * | 2019-07-29 | 2019-10-15 | 合肥亚美科技股份有限公司 | A kind of two tons of load-carrying aerial work platforms of crawler type with bi-directional expansion structure |
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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: 20140402 Termination date: 20150906 |
|
| EXPY | Termination of patent right or utility model |