CN116849201A - Small-sized folding self-propelled boom sprayer for paddy rice planting - Google Patents
Small-sized folding self-propelled boom sprayer for paddy rice planting Download PDFInfo
- Publication number
- CN116849201A CN116849201A CN202310876726.0A CN202310876726A CN116849201A CN 116849201 A CN116849201 A CN 116849201A CN 202310876726 A CN202310876726 A CN 202310876726A CN 116849201 A CN116849201 A CN 116849201A
- Authority
- CN
- China
- Prior art keywords
- self
- propelled
- frame body
- spraying
- small
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 17
- 235000009566 rice Nutrition 0.000 title claims abstract description 17
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 238000005507 spraying Methods 0.000 claims abstract description 80
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 24
- 239000003814 drug Substances 0.000 claims description 21
- 241000209094 Oryza Species 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 238000012876 topography Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 9
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
- A01M7/0071—Construction of the spray booms
- A01M7/0075—Construction of the spray booms including folding means
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
Abstract
The utility model relates to the technical field of agricultural equipment, in particular to a small-sized folding self-propelled boom sprayer for paddy rice planting, which comprises a self-propelled spraying machine frame body, a spraying mechanism arranged at the bottom of the front end of the self-propelled spraying machine frame body, wherein the self-propelled spraying machine frame body comprises a self-propelled left frame body, a self-propelled right frame body, a front-end folding connecting component connected with the front end of the self-propelled left frame body and the front end of the self-propelled right frame body, a rear-end folding connecting component connected with the rear end of the self-propelled left frame body and the rear end of the self-propelled right frame body, and the spraying mechanism comprises a left spraying frame hinged at the left side of the front end of the self-propelled left frame body, a right spraying frame hinged at the right side of the front end of the self-propelled right frame body, and a spraying hose extending from the left end of the left spraying frame to the right end of the self-propelled right spraying frame body through the bottom of the front-end folding connecting component. The utility model is convenient to transport and carry, and is suitable for areas with smaller areas and complicated topography.
Description
Technical Field
The utility model relates to the technical field of agricultural equipment, in particular to a small folding self-propelled boom sprayer for paddy rice planting.
Background
The sprayer is a machine for dispersing liquid, is a kind of application machine, and is used for agricultural, medical and other purposes. The Chinese patent application number 201420848297.2 discloses a self-propelled boom sprayer, which comprises a movable machine body, wherein a driving device and an operating mechanism are arranged above the front side of the machine body, a driving wheel driven by the driving device is arranged below the front side of the machine body, the rear side of the machine body is connected with a central support, a horizontal rod of the central support is provided with a storage platform, a boom support which is transversely distributed is arranged on a vertical rod of the central support, a plurality of spray heads are distributed on the boom support at intervals, and driven wheels are arranged below the central support; the pesticide box is arranged on the object placing platform and connected with each spray head after being connected with a high-pressure pump through a rubber pipe. The utility model combines the mechanical travelling mechanism and the spraying system into a whole, and has the characteristics of small working strength, long spraying distance, large spraying area and high operation efficiency. But the sprayer has larger volume, is not suitable for areas with smaller areas and complicated topography on the one hand, and is inconvenient to transport and operate on the other hand.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a small-sized folding self-propelled boom sprayer for rice planting.
The technical problems to be solved by the utility model are realized by adopting the following technical scheme:
the utility model provides a small-size foldable self-propelled boom sprayer for rice planting, is in including self-propelled spraying machine frame body, setting liquid medicine case on the self-propelled spraying machine frame body, setting are in the spraying mechanism of self-propelled spraying machine frame body front end bottom, self-propelled spraying machine frame body includes self-propelled left side support body, self-propelled right side support body, connect in self-propelled left side support body front end with the folding coupling assembling of front end of self-propelled right side support body front end, connect in self-propelled left side support body rear end with the folding coupling assembling of rear end of self-propelled right side support body rear end, spraying mechanism is including articulated left side spraying frame in self-propelled left side support body front end left side, articulated right side spraying frame on self-propelled right side support body front end right side, follow left side spraying frame left end and process the folding coupling assembling bottom of front end extends to the spraying hose of right side spraying frame right side, spraying hose pass through coupling assembling with liquid medicine case is linked together.
Preferably, the front-end folding connecting assembly comprises two front connecting frames hinged with the inner side frame wall of the front end of the self-propelled left frame body and the inner side wall of the front end of the self-propelled right frame body, the two front connecting frames are connected in a mutually rotating manner, and a front locking screw is arranged at the rotating connection position.
Preferably, the rear-end folding connection assembly comprises two rear connection frames hinged with the inner side frame wall of the rear end of the self-propelled left frame body and the inner side wall of the rear end of the self-propelled right frame body, the two rear connection frames are connected in a mutually rotating manner, and a rear locking screw is arranged at the rotating connection position.
Preferably, the self-propelled left frame body and the self-propelled right frame body are provided with two fixing holes, the two fixing holes on the self-propelled left frame body correspond to the two fixing holes on the self-propelled right frame body, and two groups of fixing connection assemblies are correspondingly arranged on one of the fixing holes on the self-propelled left frame body and one of the fixing holes on the self-propelled right frame body.
Preferably, the fixed connection assembly comprises a fixed bolt arranged on the fixed hole and a matched fixed nut thereof.
Preferably, the bottom of left side spraying frame, the bottom of right side spraying frame, the bottom of two preceding link framves correspond and are provided with a plurality of hose clamping, spout medicine hose connection in a plurality of hose clamping, a plurality of hose clamping distributes along controlling same straight line direction.
Preferably, the left end, the right end and the bottom of the medicine spraying hose are correspondingly provided with spray heads, and a plurality of spray heads positioned at the bottom of the medicine spraying hose are arranged.
Preferably, a left fixing clamping block is arranged at the rear side of the left end of the left spraying frame, a left clamping groove matched with the position of the left fixing clamping block is formed in the side wall of the rear end of the outer side of the self-propelled left frame body, and a first elastic pressing type locking piece is arranged in the left clamping groove.
Preferably, a right fixing clamping block is arranged at the rear side of the right end of the right spraying frame, a right clamping groove matched with the position of the right fixing clamping block is formed in the side wall of the rear end of the outer side of the self-propelled right frame body, and a second elastic pressing type locking piece is arranged in the right clamping groove.
Preferably, the self-propelled left frame body and the self-propelled right frame body are correspondingly provided with fixing clamping seats for fixing the liquid medicine box.
The beneficial effects of the utility model are as follows:
compared with the prior art, the self-propelled left frame body, the self-propelled right frame body, the front-end folding connecting component and the rear-end folding connecting component are arranged, so that the frame body of the spraying machine is folded, the spraying frame can be conveniently transported and carried, and the spraying frame is not easy to open after being folded through the hinged spraying frame, the fixed clamping block and the elastic pressing type locking piece; in addition, the device is of a small structural design, is small in size and is suitable for areas with small areas and complicated topography.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the bottom view of the self-propelled sprayer housing of the utility model;
FIG. 3 is a schematic view of the self-propelled sprayer housing of the utility model in a left side view;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3 at A;
FIG. 5 is an enlarged schematic view of the structure at B in FIG. 3;
FIG. 6 is a schematic view of the self-propelled sprayer housing of the utility model in a right side view;
FIG. 7 is an enlarged schematic view of the structure of FIG. 6 at C;
fig. 8 is an enlarged schematic view of the structure at D in fig. 6.
In the figure: 1. self-propelled left frame body; 2. a self-propelled right frame body; 3. a front connecting frame; 4. a front locking screw; 5. a rear connecting frame; 6. a rear locking screw; 7. a fixing hole; 8. a fixing bolt; 9. a fixing nut; 10. a left spray rack; 11. a right spray rack; 12. hose clamps; 13. a spraying hose; 14. a connecting hose; 15. a liquid medicine tank; 16. a spray head; 17. a left fixing clamping block; 18. a left clamping groove; 19. the first elastic pressing type locking piece; 20. a right fixing clamping block; 21. a right clamping groove; 22. the second elastic pressing type locking piece; 23. and fixing the clamping seat.
Detailed Description
In order that the manner in which the utility model is attained, as well as the features and advantages thereof, will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
As shown in fig. 1 to 8, a small-sized folding self-propelled boom sprayer for paddy rice planting comprises a self-propelled spraying machine frame body, a liquid medicine box 15 arranged on the self-propelled spraying machine frame body, a spraying mechanism arranged at the bottom of the front end of the self-propelled spraying machine frame body, wherein the self-propelled spraying machine frame body comprises a self-propelled left frame body 1, a self-propelled right frame body 2, a front-end folding connecting component connected with the front end of the self-propelled left frame body 1 and the front end of the self-propelled right frame body 2, a rear-end folding connecting component connected with the rear end of the self-propelled left frame body 1 and the rear end of the self-propelled right frame body 2, the spraying mechanism comprises a left spraying frame 10 hinged at the left side of the front end of the self-propelled left frame body 1, a right spraying frame 11 hinged at the right side of the front end of the self-propelled right frame body 2, a medicine spraying hose 13 extending from the left end of the left spraying frame 10 to the right end of the self-propelled right spraying frame 11 through the bottom of the front-end folding connecting component, and the medicine spraying hose 13 is communicated with the liquid medicine box 15 through the connecting hose 14. The self-propelled spraying machine frame body is composed of the self-propelled left frame body 1, the self-propelled right frame body 2, a front end folding type connecting component and a rear end folding type connecting component, so that the self-propelled spraying machine frame body can be folded, transportation and carrying can be facilitated, and the left spraying frame 10 and the right spraying frame 11 are also designed to be of a hinged structure and can rotate to be parallel to the self-propelled left frame body 1 and the self-propelled right frame body 2 when being folded.
As a further improvement of this embodiment, the front-end folding connection assembly includes two front connection frames 3 hinged to the inner side wall of the front end of the self-propelled left frame 1 and the inner side wall of the front end of the self-propelled right frame 2, the two front connection frames 3 are rotatably connected with each other, and a front locking screw 4 is disposed at the rotation connection position. When the front locking screw 4 is screwed down, the two front connecting frames 3 can be limited to mutually rotate.
As a further improvement of this embodiment, the rear-end folding connection assembly includes two rear connection frames 5 hinged to the inner side wall of the rear end of the self-propelled left frame 1 and the inner side wall of the rear end of the self-propelled right frame 2, the two rear connection frames 5 are rotatably connected with each other, and a rear locking screw 6 is disposed at the rotation connection position. When the rear locking screw 6 is screwed down, the mutual rotation between the two rear connecting frames 5 can be limited.
As a further improvement of this embodiment, two fixing holes 7 are formed in the self-propelled left frame 1 and the self-propelled right frame 2, the two fixing holes 7 on the self-propelled left frame 1 correspond to the two fixing holes 7 on the self-propelled right frame 2, and two groups of fixing connection assemblies are correspondingly provided on one of the fixing holes 7 on the self-propelled left frame 1 and one of the fixing holes 7 on the self-propelled right frame 2. The fixed connection assembly is used for enabling the self-propelled spraying machine frame body to be folded, the self-propelled left frame body 1 and the self-propelled right frame body 2 to be arranged side by side, and the self-propelled left frame body 1 and the self-propelled right frame body 2 penetrate through to be fixedly connected together, so that the effect of being not easy to open after being folded is guaranteed.
As a further improvement of the embodiment, the fixed connection assembly comprises a fixed bolt 8 arranged on the fixed hole 7 and a matched fixed nut 9.
As a further improvement of the embodiment, a plurality of hose clamps 12 are correspondingly arranged at the bottom of the left spray frame 10, the bottom of the right spray frame 11 and the bottoms of the two front connecting frames 3, the medicine spraying hoses 13 are connected into the plurality of hose clamps 12, and the plurality of hose clamps 12 are distributed along the same straight line direction from left to right.
In this embodiment, six hose clips 12 are disposed on the bottom of the left spray frame 10 and the bottom of the right spray frame 11, eight hose clips 12 are disposed on the bottom of the two front connection frames 3, and the hose clips 12 serve to fix the spraying hoses 13.
As a further improvement of the present embodiment, the spray nozzles 16 are correspondingly disposed at the left and right ends and the bottom of the spray hose 13, and a plurality of spray nozzles 16 are disposed at the bottom of the spray hose 13. In this embodiment, eighteen spray heads 16 are provided at the bottom of the spray hose 13.
As a further improvement of this embodiment, a left fixing clamping block 17 is disposed at the rear side of the left end of the left spray frame 10, a left clamping groove 18 adapted to the position of the left fixing clamping block 17 is formed on the side wall of the rear end of the outer side of the self-propelled left frame body 1, and a first elastic pressing type locking member 19 is disposed in the left clamping groove 18.
As a further improvement of this embodiment, a right fixing clamping block 20 is disposed at the rear side of the right end of the right spray frame 11, a right clamping groove 21 adapted to the position of the right fixing clamping block 20 is formed on the side wall of the rear end of the outer side of the self-propelled right frame body 2, and a second elastic pressing type locking member 22 is disposed in the right clamping groove 21.
As a further improvement of the present embodiment, the self-propelled left frame 1 and the self-propelled right frame 2 are correspondingly provided with fixing holders 23 for fixing the liquid medicine tank 15. In this embodiment, four fixing holders 23 are provided and correspondingly distributed on the upper walls of the self-propelled left frame 1 and the self-propelled right frame 2.
The working principle and the using flow of the utility model are as follows:
in the use state, as shown in fig. 1; when the folding transportation is needed, the liquid medicine tank 15 is firstly detached from the self-propelled spraying machine frame body, the device after the liquid medicine tank 15 is detached is shown in fig. 3 and 6, then the left spraying frame 10 and the right spraying frame 11 are broken off, the left spraying frame 10 and the right spraying frame 11 are attached to the frame walls of the self-propelled left frame body 1 and the self-propelled right frame body 2, meanwhile, the left fixing clamping blocks 17 at the rear side of the left spraying frame 10 and the right fixing clamping blocks 20 at the rear side of the right spraying frame 11 are correspondingly clamped into the left clamping grooves 18 on the self-propelled left frame body 1 and the right clamping grooves 21 on the self-propelled right frame body 2, and then the left fixing clamping blocks 17 and the right fixing clamping blocks 20 are locked through the first elastic pressing type locking piece 19 and the second elastic pressing type locking piece 22, so that the folded left spraying frame 10 and the folded right spraying frame 11 are fixed; then, the two groups of fixed connection components on the self-propelled left frame body 1 and the self-propelled right frame body 2 are disassembled, the front locking screw 4 and the rear locking screw 6 are unscrewed, the self-propelled left frame body 1 and the self-propelled right frame body 2 are folded towards the middle and are gathered together, then the front locking screw 4 and the rear locking screw 6 are screwed, and then the disassembled fixing bolt 8 is reinserted and penetrates through the fixing hole 7 and is screwed into the fixing nut 9.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. A small-size foldable self-propelled boom sprayer for rice planting, is in including self-propelled spraying machine frame body, setting are in liquid medicine case (15) on the self-propelled spraying machine frame body, setting are in the spraying mechanism of self-propelled spraying machine frame body front end bottom, its characterized in that: the self-propelled spraying machine frame body comprises a self-propelled left frame body (1), a self-propelled right frame body (2), a front end folding type connecting component connected with the front end of the self-propelled left frame body (1) and the front end of the self-propelled right frame body (2), a rear end folding type connecting component connected with the rear end of the self-propelled left frame body (1) and the rear end of the self-propelled right frame body (2), and the spraying mechanism comprises a left spraying frame (10) hinged to the left side of the front end of the self-propelled left frame body (1), a right spraying frame (11) hinged to the right side of the front end of the self-propelled right frame body (2), a medicine spraying hose (13) hinged to the left end of the left spraying frame (10) and extending to the right end of the right spraying frame (11) through the bottom of the front end folding type connecting component, and the medicine spraying hose (13) is communicated with a medicine liquid box (15) through a connecting hose (14).
2. A small-sized folding self-propelled boom sprayer for rice planting as set forth in claim 1, wherein: the front-end folding type connecting assembly comprises two front connecting frames (3) hinged with the inner side frame wall of the front end of the self-propelled left frame body (1) and the inner side wall of the front end of the self-propelled right frame body (2), the two front connecting frames (3) are connected in a mutually rotating mode, and a front locking screw (4) is arranged at the rotating connecting position.
3. A small-sized folding self-propelled boom sprayer for rice planting as set forth in claim 1, wherein: the rear-end folding type connecting assembly comprises two rear connecting frames (5) hinged with the inner side frame wall of the rear end of the self-propelled left frame body (1) and the inner side wall of the rear end of the self-propelled right frame body (2), the two rear connecting frames (5) are connected in a mutually rotating manner, and a rear locking screw (6) is arranged at the rotating connection position.
4. A small-sized folding self-propelled boom sprayer for rice planting as set forth in claim 1, wherein: two fixing holes (7) are formed in the self-propelled left frame body (1) and the self-propelled right frame body (2), the two fixing holes (7) in the self-propelled left frame body (1) correspond to the two fixing holes (7) in the self-propelled right frame body (2), and two groups of fixing connection assemblies are correspondingly arranged in one of the fixing holes (7) in the self-propelled left frame body (1) and one of the fixing holes (7) in the self-propelled right frame body (2).
5. A small-sized folding self-propelled boom sprayer for rice planting as set forth in claim 4, wherein: the fixed connection assembly comprises a fixed bolt (8) arranged on the fixed hole (7) and a matched fixed nut (9) thereof.
6. A small-sized folding self-propelled boom sprayer for rice planting as set forth in claim 2, wherein: the bottom of left side spraying frame (10), the bottom of right side spraying frame (11), the bottom of two preceding link (3) correspond and are provided with a plurality of hose clamping (12), spout medicine hose (13) and connect in a plurality of hose clamping (12), a plurality of hose clamping (12) are along controlling same straight line direction distribution.
7. A small-sized folding self-propelled boom sprayer for rice planting as set forth in claim 6, wherein: the spray nozzles (16) are correspondingly arranged at the left end, the right end and the bottom of the spray hose (13), and a plurality of spray nozzles (16) arranged at the bottom of the spray hose (13) are arranged.
8. A small-sized folding self-propelled boom sprayer for rice planting as set forth in claim 1, wherein: left side spray frame (10) left end rear side is provided with left fixed fixture block (17), offer on the outside rear end lateral wall of self-propelled left side support body (1) with left draw-in groove (18) of left fixed fixture block (17) position adaptation, be provided with first elasticity push type retaining member (19) in left draw-in groove (18).
9. A small-sized folding self-propelled boom sprayer for rice planting as set forth in claim 1, wherein: the right spraying frame is characterized in that a right fixing clamping block (20) is arranged at the rear side of the right end of the right spraying frame (11), a right clamping groove (21) matched with the right fixing clamping block (20) in position is formed in the side wall of the rear end of the outer side of the self-propelled right frame body (2), and a second elastic pressing type locking piece (22) is arranged in the right clamping groove (21).
10. A small-sized folding self-propelled boom sprayer for rice planting as set forth in claim 1, wherein: the self-propelled left frame body (1) and the self-propelled right frame body (2) are correspondingly provided with fixing clamping seats (23) for fixing the liquid medicine box (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310876726.0A CN116849201A (en) | 2023-07-17 | 2023-07-17 | Small-sized folding self-propelled boom sprayer for paddy rice planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310876726.0A CN116849201A (en) | 2023-07-17 | 2023-07-17 | Small-sized folding self-propelled boom sprayer for paddy rice planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116849201A true CN116849201A (en) | 2023-10-10 |
Family
ID=88233870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310876726.0A Pending CN116849201A (en) | 2023-07-17 | 2023-07-17 | Small-sized folding self-propelled boom sprayer for paddy rice planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116849201A (en) |
-
2023
- 2023-07-17 CN CN202310876726.0A patent/CN116849201A/en active Pending
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