CN219537272U - Multipurpose self-propelled medicine spraying machine - Google Patents
Multipurpose self-propelled medicine spraying machine Download PDFInfo
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- CN219537272U CN219537272U CN202320722091.4U CN202320722091U CN219537272U CN 219537272 U CN219537272 U CN 219537272U CN 202320722091 U CN202320722091 U CN 202320722091U CN 219537272 U CN219537272 U CN 219537272U
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Abstract
The utility model relates to the technical field of agricultural machinery, in particular to a multipurpose self-propelled pesticide spraying machine; the device comprises a tractor, a medicine box arranged on the tractor, two support columns arranged at the tail end of the tractor, a folding medicine spraying frame arranged on the support columns in a rotating way through a shaft sleeve, and a plurality of medicine spraying valves arranged on the folding medicine spraying frame; the folding medicine spraying frame comprises a first medicine spraying frame and a second medicine spraying frame, wherein the first medicine spraying frame is rotatably arranged on the supporting column through a shaft sleeve, and the second medicine spraying frame is hinged with the first medicine spraying frame. According to the utility model, the folding telescopic cylinder and the positioning telescopic cylinder are used for adjusting and unfolding or accommodating the folding medicine spraying frame, so that the use, the conveying and the transferring are convenient; the second spraying frame and the first spraying frame are adjusted to be unfolded through the folding telescopic cylinder; wherein the unfolding angle is controlled by the folding telescopic cylinder so as to be suitable for the required transverse unfolding width; interplanting areas with different widths are dealt with; so as to improve the application range.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to a multipurpose self-propelled pesticide spraying machine.
Background
In the conventional technology, in the planting link applied to a large farm, in order to realize the industrialized production operation of agriculture, the conventional technology is applied to large equipment for spraying medicines;
the utility model has the advantages that compared with the prior art, the utility model has the advantages that the structure of the whole machine is more compact, the operation and maintenance are simpler and more convenient, the cost is effectively reduced, the turning radius is reduced, the seedling pressing is not easy, the crop yield is improved, the pesticide spraying machine can be conveniently disassembled after the pesticide spraying period is finished, the tractor is restored to be a tractor, other operations are carried out after the quick change, one machine is multifunctional, the structure is more compact, and the mechanical cost is lower.
However, in the technical scheme, when large farmland pesticide spraying operation is applied, the pesticide spraying frame is relatively fixed, and flexible adjustment is inconvenient, so that the pesticide spraying frame cannot be effectively applied to crops with different pesticide spraying intervals; especially, if interplanting is performed, the spraying width cannot be effectively adjusted due to the interplanting area with different widths.
Disclosure of Invention
The utility model aims to provide a multipurpose self-propelled medicine spraying machine, which solves the problem that the medicine spraying width cannot be effectively adjusted by coping with interplanting areas with different widths when interplanting.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a multipurpose self-propelled medicine spraying machine which comprises a tractor, a medicine box arranged on the tractor, two support columns arranged at the tail end of the tractor, a folding medicine spraying frame rotatably arranged on the support columns through a shaft sleeve, a plurality of medicine spraying valves arranged on the folding medicine spraying frame, and a conveying pump arranged on the medicine box and used for providing medicine for the medicine spraying valves;
the folding medicine spraying frame comprises a first medicine spraying frame and a second medicine spraying frame, wherein the first medicine spraying frame is rotatably arranged on the supporting column through a shaft sleeve, and the second medicine spraying frame is hinged with the first medicine spraying frame.
Further, a medicine adding port is formed in the top of the medicine box.
Still further, the second spouts the one end of medicine frame and is provided with first articulated seat on the first medicine frame and be close to the second spouts one end of medicine frame and installs folding flexible jar through the articulated seat of second, folding flexible jar's telescopic link with first articulated seat is articulated to be connected, thereby through folding flexible jar is adjusted the second spout the medicine frame with first medicine frame is folded and is accomodate or is expanded.
Still further, the length of the second spray rack is less than the length of the first spray rack.
Still further, the first medicine spraying frame is rotatably arranged on the support column through a shaft sleeve, wherein a right-angle pore plate is radially arranged on the shaft sleeve, a limiting hole is formed in the center of the right-angle pore plate, a positioning telescopic cylinder which is right to the limiting hole is arranged on the medicine box and is close to the side wall of the support column, and the telescopic cylinder is jacked into the limiting hole through a telescopic rod of the telescopic cylinder so as to prevent the shaft sleeve from deflecting.
Still further, the second spouts the medicine frame with all be provided with a plurality of medicine valves that spout on the first medicine frame, the medicine valve that spouts all through the delivery pipe with the liquid outlet intercommunication of delivery pump.
Compared with the prior art, the utility model has the beneficial technical effects that: according to the utility model, the folding telescopic cylinder and the positioning telescopic cylinder are used for adjusting and unfolding or accommodating the folding medicine spraying frame, so that the use, the conveying and the transferring are convenient; the second spraying frame and the first spraying frame are adjusted to be unfolded through the folding telescopic cylinder; wherein the unfolding angle is controlled by the folding telescopic cylinder so as to be suitable for the required transverse unfolding width; interplanting areas with different widths are dealt with; the application range is improved.
Drawings
The utility model is further described with reference to the following description of the drawings.
FIG. 1 is a schematic diagram of a multi-purpose self-propelled chemical spraying machine according to the present utility model;
FIG. 2 is a schematic view showing the development of a spray rack of the multipurpose self-propelled spray machine of the present utility model;
FIG. 3 is a schematic view of a part of a spraying machine of the multipurpose self-propelled spraying machine of the present utility model;
fig. 4 is another schematic view of a spray rack of the multipurpose self-propelled spray machine of the present utility model.
Reference numerals illustrate: 1. a traction machine; 2. a medicine box; 2a, a medicine adding port; 3. a transfer pump; 4. a support column; 5. folding a medicine spraying frame; 5a, a first medicine spraying frame; 5b, a second medicine spraying frame; 5c, a right-angle pore plate; 6. folding the telescopic cylinder; 6a, a telescopic rod; 6b, a first hinging seat; 6c, a second hinging seat; 7. a spray valve; 7a, a medicine conveying pipe; 8. positioning the telescopic cylinder.
Detailed Description
Example 1
The embodiment discloses a multipurpose self-propelled pesticide spraying machine, which comprises a tractor 1, a pesticide box 2 arranged on the tractor 1, two support columns 4 arranged at the tail end of the tractor 1, a folding pesticide spraying frame 5 rotatably arranged on the support columns 4 through a shaft sleeve, a plurality of pesticide spraying valves 7 arranged on the folding pesticide spraying frame 5, and a delivery pump 3 arranged on the pesticide box 2 and used for providing pesticide adding for the pesticide spraying valves 7;
wherein the tractor 1 is an improved tractor, and comprises wheels with larger diameters and smaller widths, so as to be suitable for spraying medicines for plants with certain heights; the device also comprises a plane hopper for installing the medicine chest 2;
in this embodiment, the medicine chest 2 has a metal structure with a certain thickness, and may specifically be a plastic barrel and externally provided with a metal cover; a medicine adding port 2a is formed in the top of the medicine box 2;
wherein, a delivery pump 3 is arranged at the top of the medicine box 2 and is used for delivering medicine liquid to a medicine spraying valve 7; in this embodiment, a stirrer may be further installed in the medicine box 2, so as to enable the medicines to be quickly and uniformly mixed;
when in use, the delivery pump 3 is directly started to supply medicine for the plurality of medicine spraying valves 7 on the folding medicine spraying frame 5 so as to finish the spraying of the crops.
Example 2
In this embodiment, as shown in fig. 2, the folding spraying rack 5 includes a first spraying rack 5a rotatably mounted on the supporting column 4 through a shaft sleeve and a second spraying rack 5b hinged to the first spraying rack 5 a; a plurality of medicine spraying valves 7 are arranged on the second medicine spraying frame 5b and the first medicine spraying frame 5a, and the medicine spraying valves 7 are communicated with a liquid outlet of the conveying pump 3 through medicine conveying pipes 7 a;
wherein two symmetrical folding spray frames 5 are arranged at the tail part of the tractor 1; wherein the folding spraying frame 5 is of a ladder-shaped structure;
at least two thrust bearings are specifically installed in the shaft sleeve and are used for being sleeved on the support column 4.
As shown in fig. 3, a first hinge seat 6b is installed at one end of the second spraying frame 5b, a folding telescopic cylinder 6 is installed on the first spraying frame 5a and near one end of the second spraying frame 5b through a second hinge seat 6c, and a telescopic rod 6a of the folding telescopic cylinder 6 is hinged with the first hinge seat 6b, so that the second spraying frame 5b and the first spraying frame 5a are adjusted to be folded and stored or unfolded through the folding telescopic cylinder 6;
in this embodiment, the length of the second spraying frame 5b is smaller than that of the first spraying frame 5a, so as to avoid that the tail end of the folding spraying frame 5 is too heavy, and the center of gravity deviates from the traction mechanism, which is inconvenient for adjustment and control.
As shown in fig. 4, the first spraying frame 5a is rotatably mounted on the support column 4 through a shaft sleeve, a right-angle orifice plate 5c is radially welded and fixed on the shaft sleeve, a limit hole is formed in the center of the right-angle orifice plate 5c, a positioning telescopic cylinder 8 which is right to the limit hole is fixed on the medicine box 2 and on the side wall close to the support column 4, and a telescopic rod of the telescopic cylinder 8 is pushed into the limit hole to prevent the shaft sleeve from deflecting; wherein, a supporting steel plate can be fixedly welded at the tail part of the medicine box 2 and is used for installing the telescopic cylinder 8; the positioning telescopic cylinder 8 and the folding telescopic cylinder 6 are hydraulic cylinders.
When the spraying device is used, firstly, an operator rotates the first spraying frame 5a by taking the supporting column 4 as a rotating shaft, so that the first spraying frame 5a and the tractor 1 form a plane for spraying medicines along with the tractor 1; the right-angle pore plate 5c on the shaft sleeve is opposite to the positioning telescopic cylinder 8, and the positioning telescopic cylinder 8 is used for locking and positioning.
Then the second spraying frame 5b and the first spraying frame 5a are adjusted to be unfolded through the folding telescopic cylinder 6; wherein the unfolding angle is controlled by the folding telescopic cylinder 6 to be suitable for the required transverse unfolding width;
finally, the delivery pump 3 is started to supply the medicine to the plurality of medicine spraying valves 7 on the folding medicine spraying frame 5.
When the container is needed to be stored, the steps are performed in the same way and in the opposite directions.
The foregoing embodiments are merely illustrative of the preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to which the present utility model pertains should fall within the scope of the utility model as defined in the appended claims without departing from the spirit of the utility model.
Claims (6)
1. The utility model provides a self-propelled medicine machine of spouting of multipurpose which characterized in that: the automatic medicine spraying device comprises a tractor, a medicine box arranged on the tractor, two support columns arranged at the tail end of the tractor, a folding medicine spraying frame arranged on the support columns in a rotating way through a shaft sleeve, a plurality of medicine spraying valves arranged on the folding medicine spraying frame, and a conveying pump arranged on the medicine box and used for providing medicine for the medicine spraying valves;
the folding medicine spraying frame comprises a first medicine spraying frame and a second medicine spraying frame, wherein the first medicine spraying frame is rotatably arranged on the supporting column through a shaft sleeve, and the second medicine spraying frame is hinged with the first medicine spraying frame.
2. The multi-purpose self-propelled chemical spraying machine according to claim 1, wherein: the top of the medicine chest is provided with a medicine adding port.
3. The multi-purpose self-propelled chemical spraying machine according to claim 1, wherein: the second spouts the one end of medicine frame and is provided with first articulated seat on the first medicine frame of spouting and be close to the second spouts the one end of medicine frame and installs folding flexible jar through the articulated seat of second, folding flexible jar the telescopic link with first articulated seat is articulated to be connected, thereby through folding flexible jar is adjusted the second spout the medicine frame with first medicine frame of spouting is folded and is accomodate or is expanded.
4. The multi-purpose self-propelled chemical spraying machine according to claim 3, wherein: the length of the second medicine spraying frame is smaller than that of the first medicine spraying frame.
5. The multi-purpose self-propelled chemical spraying machine according to claim 1, wherein: the first medicine spraying frame is rotatably arranged on the support column through a shaft sleeve, a right-angle pore plate is radially arranged on the shaft sleeve, a limit hole is formed in the center of the right-angle pore plate, a positioning telescopic cylinder which is right to the limit hole is arranged on the medicine box and close to the side wall of the support column, and the telescopic cylinder is jacked into the limit hole through a telescopic rod of the telescopic cylinder so as to prevent the shaft sleeve from deflecting.
6. The multi-purpose self-propelled chemical spraying machine according to claim 1, wherein: the second spray rack and the first spray rack are respectively provided with a plurality of spray valves, and the spray valves are communicated with a liquid outlet of the conveying pump through a conveying pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320722091.4U CN219537272U (en) | 2023-04-04 | 2023-04-04 | Multipurpose self-propelled medicine spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320722091.4U CN219537272U (en) | 2023-04-04 | 2023-04-04 | Multipurpose self-propelled medicine spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219537272U true CN219537272U (en) | 2023-08-18 |
Family
ID=87737718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320722091.4U Active CN219537272U (en) | 2023-04-04 | 2023-04-04 | Multipurpose self-propelled medicine spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219537272U (en) |
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2023
- 2023-04-04 CN CN202320722091.4U patent/CN219537272U/en active Active
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