CN207692300U - The flat rake all-in-one machine of collapsible laser - Google Patents
The flat rake all-in-one machine of collapsible laser Download PDFInfo
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- CN207692300U CN207692300U CN201721863836.XU CN201721863836U CN207692300U CN 207692300 U CN207692300 U CN 207692300U CN 201721863836 U CN201721863836 U CN 201721863836U CN 207692300 U CN207692300 U CN 207692300U
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- rake
- shovel
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Abstract
The utility model discloses a kind of flat rake all-in-one machine of collapsible laser, including laser land leveling system peace harrows mechanism, and Ping Pa mechanisms include rack, and draw beam and traveling wheel are equipped in rack；Traction hook and rake shovel device are installed on draw beam；Rake shovel device is assembled by shovel board, shovel side block and perching knife；Rake shovel device is divided into two parts rake shovel, is fixedly mounted on draw beam by shovel rotary shaft per part rake shovel upper end, is connect respectively with oil cylinder II by oil cylinder I between draw beam and rake shovel；Below shovel board rake teeth rotary shaft is installed between shoveling side block, is uniformly distributed in rake teeth rotary shaft and several rake teeths are installed, and connect with oil cylinder IV by oil cylinder III between rake teeth rotary shaft and shovel board.The rake shovel device of the utility model can be folded up, and be conducive to flat rake machine and freely travelled in die Dorfstrasse, and passability is high, and jackknife action is realized using hydraulic power, driver directly can harrow the folding shoveled and be laid flat in bridge operation, convenient and efficient, substantially increase operating efficiency.
Description
Technical field：
The utility model is related to farm equipment technology, more particularly to the flat rake all-in-one machine of a kind of collapsible laser.
Background technology：
Currently, most land leveller width is at least up to 3~4 meters in agricultural operation, since driving through property of road is poor, very
It can not pass through to some roads, there is serious ultra-wide again in road running, not only influence land leveller cannot be introduced into farmland and be made
Industry causes economic loss, and there are some potential safety problemss.Secondly, existing land leveller is also deposited mostly after grading operation
It is unfavorable to crop growth the problems such as making soil hardening.For this purpose, applicant develops a kind of folding, and by land leveller
The flat rake all-in-one machine of the laser that is divided into two of shovel.
Invention content：
Of the existing technology in order to overcome the problems, such as, the utility model provides a kind of high collapsible laser of passability flat rake
All-in-one machine.
In order to solve the above technical problems, the utility model takes following technical scheme：
A kind of flat rake all-in-one machine of collapsible laser, including laser land leveling system peace harrow mechanism, and Ping Pa mechanisms include rack,
Frame upper end installs draw beam, and traveling wheel is installed in lower end both sides；Draw beam front end installation traction hook, rake shovel is fixedly mounted in lower section
Device；Rake shovel device is assembled by shovel board, shovel side block and perching knife, its main feature is that：Rake shovel device is located at rack middle position point
It harrows and shovels for two parts, be fixedly mounted on draw beam by shovel rotary shaft per part rake shovel upper end, between draw beam and rake shovel respectively
It is connect with oil cylinder II by oil cylinder I；Below shovel board rake teeth rotary shaft is installed between shoveling side block, uniformly divides in rake teeth rotary shaft
Cloth is equipped with several rake teeths, and is connect with oil cylinder IV by oil cylinder III between rake teeth rotary shaft and shovel board.
Further, described to be shoveled per part rake respectively through the contraction of oil cylinder I and oil cylinder II, rake shovel can be made to be rotated around shovel
Axis is rotated by 90 °, and flat rake all-in-one machine is made to realize jackknife action.
Further, the rotation of the rake teeth rotary shaft drives the elongation and contraction of oil cylinder III and oil cylinder IV, can control
Rake teeth is withdrawn when the withdrawal and releasing, i.e. flat rake machine level land of rake teeth, rake teeth releasing is subjected to the work that loosens the soil after the completion of grading operation
Industry.
Further, the traction beam sides is welded with shovel hangers, for being fixedly connected between two parts rake shovel.
Further, shovel WidFin device is installed, by the height of fine-tuning screw, to carry in the rake shovel device
The precision on high level land.
The flat rake all-in-one machine of the collapsible laser of the utility model is additionally provided with satellite flat ground system.
The beneficial effects of the utility model are：
(1) the rake shovel device of flat rake machine is divided into two by the utility model, and two parts rake shovel can be rotated by 90 ° upward folding
It is folded, be conducive to flat rake machine and freely travelled in die Dorfstrasse, passability greatly improves, and jackknife action using hydraulic power come reality
Existing, driver directly can harrow the folding shoveled and be laid flat in bridge operation, convenient and efficient, substantially increase operating efficiency.
(2) the utility model adds the structure design that suspension type is shoveled using crossbeam, in grading operation, makes extra soil can be fast
Speed climbs over shovel and leaves machinery, to reduce resistance, reduces fuel consumption.
(3) the increased rake shovel device of the utility model devises tooth harrow at the back side of rake shovel, and when grading operation passes through hydraulic pressure
Rake teeth can be packed up and stretch out with carrying out cake operation by device, and operation of loosening the soil can be also carried out after grading operation, existing to realize
There is a tractor serves several purposes of flat rake machine.
Description of the drawings：
Fig. 1 is the front perspective view of the flat rake all-in-one machine of the collapsible laser of the utility model；
Fig. 2 is the rear perspective view of the flat rake all-in-one machine of the collapsible laser of the utility model；
Fig. 3, which is that the collapsible laser of the utility model is flat, harrows all-in-one machine folded configuration schematic diagram I；
Fig. 4, which is that the collapsible laser of the utility model is flat, harrows all-in-one machine folded configuration schematic diagram II；
In figure：1- racks, 2- draw beams, 3- traveling wheels, 4- traction hooks, 5- harrow shovel device, 6- shovel boards, and 7- shovels side block,
8- perching knives, 9- rake shovels, 10- shovel rotary shafts, 11- oil cylinders I, 12- oil cylinders II, 13- rake teeth rotary shafts, 14- rake teeths, 15- oil cylinders III,
16- oil cylinders IV, 17- shovel hangers, and 18- shovels WidFin device, 19- lead screws.
Specific implementation mode：
The technical solution of the utility model is described in detail below in conjunction with the accompanying drawings.
As shown in figures 1-4, the flat rake all-in-one machine of a kind of collapsible laser, including laser land leveling system peace harrow mechanism, put down rake
Mechanism includes rack 1, and draw beam 2 is installed in 1 upper end of rack, and traveling wheel 3 is installed in lower end both sides；The installation traction of 2 front end of draw beam is hung
Rake shovel device 5 is fixedly mounted in hook 4, lower section；Rake shovel device 5 is assembled by shovel board 6, shovel side block 7 and perching knife 8；Harrow shovel device 5
It is divided into two parts rake shovel 9 in 1 middle position of rack, draw beam 2 is fixedly mounted on by shovel rotary shaft 10 per part 9 upper ends of rake shovel
On, it is connect respectively with oil cylinder II 12 by oil cylinder I 11 between draw beam 2 and rake shovel 9；It is installed between shoveling side block 76 lower section of shovel board
Have rake teeth rotary shaft 13, be uniformly distributed in rake teeth rotary shaft 13 and several rake teeths 14 are installed, and rake teeth rotary shaft 13 and shovel board 6 it
Between connect with oil cylinder IV 16 by oil cylinder III 15；It, can per part rake shovel 9 respectively by the contraction of oil cylinder I 11 and oil cylinder II 12
So that rake shovel 9 is rotated by 90 ° around shovel rotary shaft 10, realizes jackknife action；The rotation of rake teeth rotary shaft 13 drives oil cylinder III 15 and oil cylinder
IV 16 elongation and contraction can control the withdrawal and releasing of rake teeth 14；2 side of draw beam is welded with shovel hangers 17, is used for two
Being fixedly connected between part rake shovel 9；Shovel WidFin device 18 is installed in rake shovel device 5, passes through the height of fine-tuning screw 19
Degree, to improve the precision on level land.
Grading operation process：The traction hook 4 of the flat rake all-in-one machine of the collapsible laser is drawn by tractor great-leap-forward, and even
Hydraulic device on dynamic draw beam 2 makes the oil cylinder I 11 between draw beam 2 and rake shovel 9 be shunk with oil cylinder II 12, by rake shovel 9
90 ° of foldings are realized in pull-up；When grading operation, pass through the rotation drive oil cylinder III 15 of rake teeth rotary shaft 13 and stretching for oil cylinder IV 16
Long and contraction, and then the withdrawal and releasing of rake teeth 14 are controlled, with carrying out cake operation.
Claims (6)
1. a kind of flat rake all-in-one machine of collapsible laser, including laser land leveling system peace harrow mechanism, Ping Pa mechanisms include rack
(1), traveling wheel (3) is installed in rack (1) upper end installation draw beam (2), lower end both sides；Draw beam (2) front end installation traction hook
(4), rake shovel device (5) is fixedly mounted in lower section；Rake shovel device (5) is assembled by shovel board (6), shovel side block (7) and perching knife (8),
It is characterized in that：The rake shovel device (5) is located at rack (1) middle position and is divided into two parts rake shovel (9), per part rake shovel (9)
Upper end is fixedly mounted on by shovel rotary shaft (10) on draw beam (2), passes through oil cylinder I respectively between draw beam (2) and rake shovel (9)
(11) it is connect with oil cylinder II (12)；Rake teeth rotary shaft (13), rake teeth rotation are installed below shovel board (6) between shovel side block (7)
It is uniformly distributed on axis (13) and several rake teeths (14) is installed, and pass through oil cylinder III between rake teeth rotary shaft (13) and shovel board (6)
(15) it is connect with oil cylinder IV (16).
2. the flat rake all-in-one machine of collapsible laser according to claim 1, it is characterised in that：It is described to divide per part rake shovel (9)
Not by the contraction of oil cylinder I (11) and oil cylinder II (12), rake shovel (9) is made to be rotated by 90 ° around shovel rotary shaft (10), realizes flat rake one
The jackknife action of machine.
3. the flat rake all-in-one machine of collapsible laser according to claim 1, it is characterised in that：The rake teeth rotary shaft (13)
Rotation drives the elongation and contraction of oil cylinder III (15) and oil cylinder IV (16), the withdrawal and releasing of control rake teeth (14).
4. the flat rake all-in-one machine of collapsible laser according to claim 1, it is characterised in that：Draw beam (2) the side weldering
It is connected to shovel hangers (17), for being fixedly connected between two parts rake shovel (9).
5. the flat rake all-in-one machine of collapsible laser according to claim 1, it is characterised in that：Pacify on the rake shovel device (5)
The precision on level land is improved by the height of fine-tuning screw (19) equipped with shovel WidFin device (18).
6. the flat rake all-in-one machine of collapsible laser according to any claim in claim 1 to 5, it is characterised in that：Institute
It states the flat rake all-in-one machine of collapsible laser and is equipped with satellite flat ground system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863836.XU CN207692300U (en) | 2017-12-27 | 2017-12-27 | The flat rake all-in-one machine of collapsible laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863836.XU CN207692300U (en) | 2017-12-27 | 2017-12-27 | The flat rake all-in-one machine of collapsible laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207692300U true CN207692300U (en) | 2018-08-07 |
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ID=63029281
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721863836.XU Active CN207692300U (en) | 2017-12-27 | 2017-12-27 | The flat rake all-in-one machine of collapsible laser |
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| Country | Link |
|---|---|
| CN (1) | CN207692300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108029248A (en) * | 2017-12-27 | 2018-05-15 | 宁夏力丰农机制造有限公司 | Collapsible laser puts down rake all-in-one machine |
-
2017
- 2017-12-27 CN CN201721863836.XU patent/CN207692300U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108029248A (en) * | 2017-12-27 | 2018-05-15 | 宁夏力丰农机制造有限公司 | Collapsible laser puts down rake all-in-one machine |
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