CN207444104U - A kind of spraying machine auto-folder spray boom - Google Patents
A kind of spraying machine auto-folder spray boom Download PDFInfo
- Publication number
- CN207444104U CN207444104U CN201721390108.1U CN201721390108U CN207444104U CN 207444104 U CN207444104 U CN 207444104U CN 201721390108 U CN201721390108 U CN 201721390108U CN 207444104 U CN207444104 U CN 207444104U
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- CN
- China
- Prior art keywords
- spray boom
- hinged
- connecting rod
- supporting rack
- oil cylinder
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Abstract
The utility model discloses a kind of spraying machine auto-folder spray booms, including the first spray boom, the second spray boom, oil cylinder, cylinder rod and linkage, first spray boom and the second spray boom are articulated and connected, second spray boom rotates 0 180 degree around the first spray boom, first spray boom is hinged with oil cylinder, cylinder rod, which stretches, to be arranged on oil cylinder, cylinder rod is hinged with the second spray boom, realize that the second spray boom is rotated around the first spray boom by hydraulic oil cylinder driving linkage, nozzle is equidistantly provided on first spray boom and the second spray boom, the utility model increases spray amplitude, improves the stability of spraying.
Description
Technical field
The utility model is related to spraying machine fields, and in particular to a kind of spraying machine auto-folder spray boom.
Background technology
Spraying machine has many advantages, such as that spraying operation is efficient, atomization quality is good, is that field crops carry out chemical prevention
Main equipment.The fixing bracket of spraying machine is articulated in by three-link hitch on tractor, and tractor is the dispenser of spraying machine
System provides power, since spray boom is generally longer, the scope that spraying machine is sprayed insecticide can be made larger, and spraying machine is in steering etc.
In operation, the stability of spraying machine is affected to some extent, and can generate spray boom inclination, spray height variation, spraying distribution unevenness
The problems such as even.
The content of the invention
To solve the above-mentioned problems, the utility model provides a kind of spraying machine auto-folder spray boom, passes through spray boom
It folds, improves the stability in spraying machine steering operation, improve spread of spray.
The technical solution of the utility model is：A kind of spraying machine auto-folder spray boom, including the first spray boom, the second spray
Bar, oil cylinder, cylinder rod and linkage, the first spray boom and the second spray boom are articulated and connected, and the second spray boom rotates 0- around the first spray boom
180 degree, the first spray boom are hinged with oil cylinder, and cylinder rod, which stretches, to be arranged on oil cylinder, and cylinder rod is hinged with the second spray boom, passes through oil cylinder
Drive link mechanism realizes that the second spray boom is rotated around the first spray boom, and nozzle is equidistantly provided on the first spray boom and the second spray boom.
Further, the linkage include the first articulated mounting, first connecting rod, second connecting rod, the second articulated mounting,
Rotation seat, connector, right angle bar, the 3rd articulated mounting are provided with the first articulated mounting, the first hinged dress on first spray boom
It puts and is hinged with one end of first connecting rod, the other end and the second connecting rod of first connecting rod are hinged, the other end of second connecting rod and second
Articulated mounting is hinged, and the second articulated mounting is arranged on the second spray boom.
Further, be fixedly installed rotation seat on the first connecting rod, rotation seat is hinged with connector, connector it is another
One end is fixedly connected with cylinder rod, and cylinder rod, which stretches, to be arranged in oil cylinder, and one end of oil cylinder and right angle bar is articulated and connected, right angle bar
The other end be connected to by the 3rd articulated mounting on the first spray boom.
Further, the first connecting rod rotates 0-180 degree compared with the first spray boom.
Further, the second connecting rod rotates 0-180 degree compared with the second spray boom.
Further, the linkage includes the first supporting rack, the second supporting rack, the first armed lever, the second armed lever, rotation
Part, seat ear are fixedly installed the first spray boom on the first supporting rack, are fixedly installed the second spray boom on the second supporting rack, first
The end vertical of support is fixedly connected with the first armed lever, and the end vertical of the second supporting rack is fixedly connected with the second armed lever, and first
Armed lever is hinged with the second armed lever, and oil cylinder is fixedly installed on the first supporting rack, and the other end of cylinder rod and one end of rotating member are cut with scissors
It connects, the other end of rotating member is hinged with fixed seat ear on the second supporting rack.
The beneficial effects of the utility model are：The utility model realizes the second spray boom around the by hydraulic oil cylinder driving linkage
One spray boom rotates, and realizes that the second spray boom compared with the flexible of the first spray boom, can increase spray amplitude, extension becomes boom sprayer
Pest and disease damage specialization prevention and treatment range, improve the stability of spraying machine.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model embodiment one.
Fig. 2 is the structure diagram of the utility model embodiment two.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings, the present embodiment is not formed to this
The limitation of utility model.
Embodiment one
As shown in Figure 1, a kind of spraying machine auto-folder spray boom, including the first spray boom 1, the second spray boom 2, cylinder rod 9, oil
Cylinder 10 and linkage, linkage include the first articulated mounting 3, first connecting rod 4, second connecting rod 5, the second articulated mounting 6, company
Joint chair 7, connector 8, right angle bar 11, the 3rd articulated mounting 12.
First spray boom 1 is articulated and connected with the second spray boom 2, and the second spray boom 2 rotates 0-180 degree around the first spray boom 1.First spray boom
The first articulated mounting 3 is provided on 1, one end of the first articulated mounting 3 and first connecting rod 4 is hinged, and first connecting rod 4 is hinged around first
Device 3 rotates 0-180 degree.The other end of first connecting rod 4 is hinged with second connecting rod 5, and the other end of second connecting rod 5 and second is hinged
Device 6 is hinged, and second connecting rod 5 rotates 0-180 degree around the second articulated mounting 6, and the second articulated mounting 6 is arranged on the second spray boom 2.
Connecting seat 7 is fixedly installed on first connecting rod 1, rotation seat 7 is hinged with connector 8, the other end and the oil of connector 8
Cylinder rod 9 is fixedly connected, and cylinder rod 9 is flexible to be arranged in oil cylinder 10, and oil cylinder 10 and one end of right angle bar 11 are articulated and connected, right angle bar
11 other end is connected to by the 3rd articulated mounting 12 on the first spray boom 1, and right angle bar 11 rotates 0- around the 3rd articulated mounting 12
180 degree.
Operation principle is:When cylinder rod 9 extends, first connecting rod 4 rotates to the right around the first articulated mounting 3, then pushes away
Dynamic second connecting rod 5 moves right, and 5 stress of second connecting rod promotes the second spray boom 2 to turn right around the hinged place with the first spray boom 1,
After 9 fully extended oil cylinder of cylinder rod, right angle bar 11 turns right around the 3rd articulated mounting 12, continue to press on first connecting rod 4 to
Right side moves, until the second spray boom 2 and the first spray boom 1 are on same horizontal line, it is real by 10 drive link mechanism of oil cylinder
Existing second spray boom 2 is rotated around the first spray boom 1.
Embodiment two
As shown in Fig. 2, a kind of spraying machine auto-folder spray boom, including the first spray boom, the second spray boom, cylinder rod 9, oil cylinder
10 and linkage, linkage includes the first supporting rack 13, the second supporting rack 14, the first armed lever 15, the second armed lever 16, rotates
Part 17, seat ear 18.
The end of first supporting rack 13 is fixedly connected with vertically disposed first armed lever 15, the end of the second supporting rack 14 with
Vertically disposed second armed lever 16 is fixedly connected, and the first armed lever 15 is articulated and connected with the second armed lever 16, is equivalent to the first supporting rack
13 are articulated and connected with the second supporting rack 14, and the second supporting rack 14 rotates 0-180 degree around the first supporting rack 13.On first supporting rack 13
The first spray boom is fixedly installed, the second spray boom is fixedly installed on the second supporting rack 14, so as to which the second spray boom can be around the first spray
Bar rotates 0-180 degree.Oil cylinder 10 is fixedly installed on first supporting rack 13, cylinder rod 9 is flexible to be arranged on oil cylinder 10, cylinder rod
One end of 9 other end and rotating member 17 is hinged, and the other end of rotating member 17 is cut with scissors with fixed seat ear 18 on the second supporting rack 14
It connects.
Operation principle is：When 9 elongation state of cylinder rod, cylinder rod 9 is in plumbness, the second support with rotating member 17
Frame 14 is parallel with the first supporting rack 13；When cylinder rod 9 shortens state, cylinder rod 9 pulls rotating member 17 to turn right, the second arm
Bar 16 is rotated compared with the first armed lever 15, and the second supporting rack 14 and the first supporting rack 13 are in same horizontal line.Pass through oil cylinder
The second supporting rack of flexible drive 14 of bar 9 rotates.
Nozzle 19 is equidistantly provided on the first spray boom 1 and the second spray boom 2.
The above descriptions are merely preferred embodiments of the present invention, is not used in limitation the utility model, this field skill
Art personnel can make the utility model various modifications or equivalent substitution in the essence and protection domain of the utility model,
This modification or equivalent substitution also should be regarded as in the protection domain of technical solutions of the utility model.
Claims (6)
1. a kind of spraying machine auto-folder spray boom, it is characterised in that：Including the first spray boom, the second spray boom, oil cylinder, cylinder rod and
Linkage, the first spray boom and the second spray boom are articulated and connected, and the second spray boom rotates 0-180 degree around the first spray boom, the first spray boom with
Oil cylinder is hinged, and cylinder rod, which stretches, to be arranged on oil cylinder, and cylinder rod is hinged with the second spray boom, is realized by hydraulic oil cylinder driving linkage
Second spray boom is rotated around the first spray boom, and nozzle is equidistantly provided on the first spray boom and the second spray boom.
2. a kind of spraying machine auto-folder spray boom according to claim 1, it is characterised in that：The linkage includes
First articulated mounting, first connecting rod, second connecting rod, the second articulated mounting, rotation seat, connector, right angle bar, the 3rd hinged dress
It puts, is provided with the first articulated mounting on first spray boom, one end of the first articulated mounting and first connecting rod is hinged, first connecting rod
The other end be hinged with second connecting rod, the other end of second connecting rod is hinged with the second articulated mounting, and the second articulated mounting is arranged on
On second spray boom.
3. a kind of spraying machine auto-folder spray boom according to claim 2, it is characterised in that：It is solid on the first connecting rod
Surely rotation seat is provided with, rotation seat is hinged with connector, and the other end of connector is fixedly connected with cylinder rod, and cylinder rod, which stretches, to be set
It puts in oil cylinder, one end of oil cylinder and right angle bar is articulated and connected, and the other end of right angle bar is connected to the by the 3rd articulated mounting
On one spray boom.
4. a kind of spraying machine auto-folder spray boom according to claim 3, it is characterised in that：The first connecting rod is opposite
0-180 degree is rotated in the first spray boom.
5. a kind of spraying machine auto-folder spray boom according to claim 3, it is characterised in that：The second connecting rod is opposite
0-180 degree is rotated in the second spray boom.
6. a kind of spraying machine auto-folder spray boom according to claim 1, it is characterised in that：The linkage includes
First supporting rack, the second supporting rack, the first armed lever, the second armed lever, rotating member, seat ear are fixedly installed on the first supporting rack
One spray boom is fixedly installed the second spray boom on the second supporting rack, and the end vertical of the first supporting rack is fixedly connected with the first armed lever,
The end vertical of second supporting rack is fixedly connected with the second armed lever, and the first armed lever is hinged with the second armed lever, solid on the first supporting rack
Surely oil cylinder is provided with, the other end of cylinder rod and one end of rotating member are hinged, solid on the other end of rotating member and the second supporting rack
Fixed seat ear is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721390108.1U CN207444104U (en) | 2017-10-26 | 2017-10-26 | A kind of spraying machine auto-folder spray boom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721390108.1U CN207444104U (en) | 2017-10-26 | 2017-10-26 | A kind of spraying machine auto-folder spray boom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207444104U true CN207444104U (en) | 2018-06-05 |
Family
ID=62281596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721390108.1U Expired - Fee Related CN207444104U (en) | 2017-10-26 | 2017-10-26 | A kind of spraying machine auto-folder spray boom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207444104U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110178814A (en) * | 2019-04-16 | 2019-08-30 | 广州市丹爵通讯科技有限公司 | A kind of safety-type Insecticide sprayer with elevating function for gardens gardening |
| CN111602640A (en) * | 2020-06-10 | 2020-09-01 | 鲍娟娟 | Medicine sprinkler is used to crops |
| CN116569904A (en) * | 2023-07-11 | 2023-08-11 | 济南大学 | Scalable collapsible spray lance for plant protection machine |
-
2017
- 2017-10-26 CN CN201721390108.1U patent/CN207444104U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110178814A (en) * | 2019-04-16 | 2019-08-30 | 广州市丹爵通讯科技有限公司 | A kind of safety-type Insecticide sprayer with elevating function for gardens gardening |
| CN111602640A (en) * | 2020-06-10 | 2020-09-01 | 鲍娟娟 | Medicine sprinkler is used to crops |
| CN111602640B (en) * | 2020-06-10 | 2022-08-26 | 嘉兴倍创网络科技有限公司 | Medicine sprinkler is used to crops |
| CN116569904A (en) * | 2023-07-11 | 2023-08-11 | 济南大学 | Scalable collapsible spray lance for plant protection machine |
| CN116569904B (en) * | 2023-07-11 | 2023-09-26 | 济南大学 | Scalable collapsible spray lance for plant protection machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |