CN208821153U - A kind of adjustable agricultural spade in spade face - Google Patents
A kind of adjustable agricultural spade in spade face Download PDFInfo
- Publication number
- CN208821153U CN208821153U CN201821230498.0U CN201821230498U CN208821153U CN 208821153 U CN208821153 U CN 208821153U CN 201821230498 U CN201821230498 U CN 201821230498U CN 208821153 U CN208821153 U CN 208821153U
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- spade
- bar
- spade bar
- hole
- link block
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Abstract
The utility model relates to spade technical fields, especially a kind of adjustable agricultural spade in spade face, including the first spade bar, the first spade bar upper end is equipped with spade handle, the first spade bar lower end is connected with the second spade bar by threaded sleeve, the first spade bar bottom and the second spade bar upper end are mounted on limit plate, the second spade bar bottom offers square groove, the second spade bar is equipped with shovel head by the rotating mechanism in square groove, the rotating mechanism includes the link block for being fixedly connected on shovel head upper end, the second spade bar side is equipped with the caging bolt through square groove and link block, link block upper end side offers multiple first through hole, the caging bolt outer surface offers multiple second through-holes, limit inserting column is inserted on the outside of the first through hole.The agricultural spade of the utility model can adjust the angle in spade face, and the length of spade bar can be adjusted.
Description
Technical field
The utility model relates to the adjustable agricultural spades of spade technical field more particularly to a kind of spade face.
Background technique
With the development of chemurgy, agricultural realizes automation, but in some areas spade in agricultural planting, weeding,
It digs and suffers from important meaning, the agricultural spade on existing market, structure is single, and the function that can be realized also more falls behind,
Spade face is unadjustable, increases work difficulty to operator, reduces working efficiency, and the length of spade bar can not be according to body
It is high and adjust.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of spade face proposed is adjustable
The agricultural spade of section.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of adjustable agricultural spade in spade face, including the first spade bar are designed, the first spade bar upper end is equipped with spade
Handle, the first spade bar lower end is connected with the second spade bar by threaded sleeve, and the second spade bar is identical as the first spade shank diameter, institute
It states the first spade bar bottom and the second spade bar upper end is mounted on limit plate, and limit plate is respectively positioned in threaded sleeve, the limit
For board diameter between threaded sleeve and the first spade shank diameter, the second spade bar bottom offers square groove, second spade
Bar is equipped with shovel head by the rotating mechanism in square groove, and the rotating mechanism includes the connection for being fixedly connected on shovel head upper end
Block, and link block upper end is cylindrical, lower end is cuboid, and the second spade bar side is equipped with through square groove and connection
The caging bolt of block, and caging bolt is hollow setting, the second spade bar other side cooperates caging bolt by stop nut
Link block is fixed, link block upper end side offers multiple first through hole, and the caging bolt outer surface is uniform
Multiple second through-holes are offered, and the second through-hole is identical as first through hole aperture size, is plugged on the outside of the first through hole limited
Position inserting column, and limit the inserting column other end and run through first through hole and the second through-hole, and extend in caging bolt.
Preferably, the second spade bar side is horizontally installed with pedal.
Preferably, pressure reducing sleeve is arranged on the spade handle.
Preferably, the second spade bar upper end and the first spade bar lower end offer thread groove.
The utility model proposes a kind of adjustable agricultural spade in spade face, beneficial effect is: the spade face is adjustable
The agricultural spade of section, enables to the angle between shovel head and the second spade bar to change, to realize iron by rotating mechanism
Shovel face is adjustable, and operator does not have to bend over just to be able to carry out shovel soil, and the length of spade bar can also be carried out according to the height of user
It adjusts.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of adjustable agricultural spade in spade face structural schematic diagram.
Fig. 2 be the utility model proposes a kind of adjustable agricultural spade in spade face the portion A schematic enlarged-scale view.
Fig. 3 be the utility model proposes a kind of adjustable agricultural spade in spade face rotating mechanism side view amplification
Figure.
In figure: pressure reducing sleeve 1, spade handle 2, the first spade bar 3, threaded sleeve 4, the second spade bar 5, rotating mechanism 6, limit inserting column
61, first through hole 62, the second through-hole 63, stop nut 64, caging bolt 65, link block 66, shovel head 7, pedal 8, square groove 9,
Thread groove 10, limit plate 11.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the adjustable agricultural spade in a kind of spade face, including the first spade bar 3,3 upper end of the first spade bar
Spade handle 2 is installed, 3 lower end of the first spade bar is connected with the second spade bar 5, and the second spade bar 5 and the first spade by threaded sleeve 4
3 diameter of bar is identical, and 3 bottom of the first spade bar and 5 upper end of the second spade bar are mounted on limit plate 11, and limit plate 11 is respectively positioned on
In threaded sleeve 4,11 diameter of limit plate is between 3 diameter of threaded sleeve 4 and the first spade bar, by the second spade bar 5
The use of the 10 matching thread casing 4 of thread groove at end and 3 lower end of the first spade bar, can adjust the length of spade bar, and pass through limit
Position plate 11, the first spade bar 3 and the second spade bar 5 will not leave threaded sleeve 4, the operator suitable for different heights.
Second spade bar, 5 bottom offers square groove 9, and the second spade bar 5 is equipped with spade by the rotating mechanism 6 in square groove 9
First 7, rotating mechanism 6 includes the link block 66 for being fixedly connected on 7 upper end of shovel head, and 66 upper end of link block is cylindrical, and lower end is
Cuboid, 5 side of the second spade bar is equipped with the caging bolt 65 through square groove 9 and link block 66, and caging bolt 65 is
Hollow setting, 5 other side of the second spade bar cooperate caging bolt 65 that link block 66 is fixed by stop nut 64, link block
66 upper ends side offer multiple first through hole 62, and 65 outer surface of caging bolt is uniformly provided with multiple second through-holes 63, and
Two through-holes 63 are identical as 62 aperture size of first through hole, limit inserting column 61 are inserted on the outside of first through hole 62, and limit inserting column 61
The other end runs through first through hole 62 and the second through-hole 63, and extends in caging bolt 65.Caging bolt 65 runs through link block
66, by the second through-hole 63, first through hole 62 and the cooperation for limiting inserting column 61, so that link block 66 is fixed on caging bolt
65, then with the rotation of caging bolt 65 so that link block 66 rotates with shovel head 7, to realize to spade face angle degree
It adjusts, so that operator does not have to bend over to realize this operation when shoveling soil, saves physical strength, improve work efficiency.
Second spade bar, 5 side is horizontally installed with pedal 8, facilitates trampling for operator, increases impetus, reduces operation
The consumption of personnel.
It is arranged with pressure reducing sleeve 1 on spade handle 2, reduces the compressing of spade handle opponent.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of adjustable agricultural spade in spade face, including the first spade bar (3), which is characterized in that on the first spade bar (3)
End is equipped with spade handle (2), and the first spade bar (3) lower end is connected with the second spade bar (5), and the second spade by threaded sleeve (4)
Bar (5) is identical as the first spade bar (3) diameter, and the first spade bar (3) bottom and second spade bar (5) upper end are mounted on limit plate
(11), and limit plate (11) is respectively positioned in threaded sleeve (4), limit plate (11) diameter between threaded sleeve (4) diameter with
Between first spade bar (3) diameter, the second spade bar (5) bottom is offered square groove (9), the second spade bar (5) side of passing through
Rotating mechanism (6) in shape slot (9) is equipped with shovel head (7), and the rotating mechanism (6) includes being fixedly connected on shovel head (7) upper end
Link block (66), and link block (66) is cylindrical, the second spade bar (5) side be equipped with through square groove (9) and
The caging bolt (65) of link block (66), and caging bolt (65) is hollow setting, the second spade bar (5) other side passes through limit
Position nut (64) cooperates caging bolt (65) that link block (66) is fixed, and link block (66) the upper end side offers more
A first through hole (62), caging bolt (65) outer surface are uniformly provided with multiple second through-holes (63), and the second through-hole
(63) identical as first through hole (62) aperture size, limit inserting column (61) is inserted on the outside of the first through hole (62), and limit
Inserting column (61) other end runs through first through hole (62) and the second through-hole (63), and extends in caging bolt (65).
2. the adjustable agricultural spade in a kind of spade face according to claim 1, which is characterized in that the second spade bar
(5) side is horizontally installed with pedal (8).
3. the adjustable agricultural spade in a kind of spade face according to claim 1, which is characterized in that on the spade handle (2)
It is arranged with pressure reducing sleeve (1).
4. the adjustable agricultural spade in a kind of spade face according to claim 1, which is characterized in that the second spade bar
(5) upper end and first spade bar (3) lower end offer thread groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821230498.0U CN208821153U (en) | 2018-08-01 | 2018-08-01 | A kind of adjustable agricultural spade in spade face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821230498.0U CN208821153U (en) | 2018-08-01 | 2018-08-01 | A kind of adjustable agricultural spade in spade face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208821153U true CN208821153U (en) | 2019-05-07 |
Family
ID=66307942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821230498.0U Active CN208821153U (en) | 2018-08-01 | 2018-08-01 | A kind of adjustable agricultural spade in spade face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208821153U (en) |
-
2018
- 2018-08-01 CN CN201821230498.0U patent/CN208821153U/en active Active
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