CN210382357U - Precision automatic sprayer for pesticide field plot experiment - Google Patents
Precision automatic sprayer for pesticide field plot experiment Download PDFInfo
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- CN210382357U CN210382357U CN201920841115.1U CN201920841115U CN210382357U CN 210382357 U CN210382357 U CN 210382357U CN 201920841115 U CN201920841115 U CN 201920841115U CN 210382357 U CN210382357 U CN 210382357U
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Abstract
The utility model discloses a medicine machine is spouted in automation for pesticide field district drug effect is experimental, current plant protection spout medicine machines and can't satisfy the requirement of district drug effect experiment to spouting the medicine homogeneity. The automatic precision spraying machine for the pesticide field plot experiment comprises a track frame, a rail trolley, a pesticide spraying system and a control system, wherein the track frame is supported above a planned test field plot, the rail trolley runs on a track hung on the track frame, the pesticide spraying system and the control system are installed on the rail trolley, the pesticide spraying system passes through the test field plot top at a constant speed under the driving of the rail trolley, the rail frame is supported above the planned test field plot by uniform pesticide spraying, the rail trolley runs on the track hung on the track frame, the pesticide spraying system and the control system are installed on the rail trolley, and a spray rod passes through the test field plot top at a constant speed under the driving of the rail trolley to realize uniform pesticide spraying.
Description
Technical Field
The utility model relates to a smart volume automatic sprayer for pesticide field plot drug effect is experimental, the experimental medicine apparatus that spouts of concretely relates to pesticide field drug effect.
Background
The pesticide field pesticide effect test is an important method for observing and recording the characteristics, application technology, pesticide damage and pesticide effect of pesticide products and making objective and fair evaluation to determine whether a new pesticide variety can be popularized and applied in a large area on agricultural production. China sets a series of national standards aiming at field pesticide effect tests, and in order to ensure comparability and repeatability of the tests, the pesticide spraying device is required to ensure that the pesticide spraying amount is accurate and is uniformly distributed when the pesticide spraying device works in a community. The area of a farmland community is mostly 15-50m2When the field spray rod pesticide spraying machine is used for field pesticide effect tests, the pesticide spraying amount and the pesticide spraying area are difficult to accurately control. At present, the backpack type pesticide spraying machine is mostly adopted in field pesticide effect tests, spraying is carried out by an operator holding a spray rod, the spraying uniformity is poor, the accuracy and comparability of test data are poor, and the accuracy of the tests is directly influenced. Therefore, the small-sized pesticide spraying equipment for the field pesticide effect experiment of the novel pesticide is researched and developed, and has very important significance for improving the pesticide spraying uniformity and the accuracy of the field pesticide effect experiment, reducing the harm to the health of operating personnel and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a experimental smart volume automatic sprayer in pesticide field district for pesticide field district drug effect is experimental has the medicine of spouting evenly, can dismantle, conveniently carries, and intelligent control, advantages such as easy operation can replace the manual work, improve the experimental medicine homogeneity that spouts of pesticide field district drug effect.
The utility model discloses a realize through following technical scheme:
the automatic sprayer comprises a track frame 1, a rail trolley 2, a pesticide spraying system 3 and a control system 4, wherein the track frame is supported above a planned test farmland district, the rail trolley runs on a track suspended on the track frame, the pesticide spraying system and the control system are installed on a rail trolley, and the pesticide spraying system is driven by the rail trolley to pass through the test farmland district at a constant speed to uniformly spray pesticide.
The track frame 1 can be quickly disassembled and assembled and comprises a grounding telescopic foot rest 11, a frame rod 12, a folding joint 13, a frame cross rod 14, a track connecting piece 15, an I-shaped track 16 and a limit switch baffle 17; the grounding telescopic foot rest further comprises a grounding foot rest 111, a telescopic supporting rod 112, a twisting head 113 and a fixed connecting plate 114, the frame rods 12 are connected together through a folding joint 13, the frame cross beam 14 is connected with the left frame rod and the right frame rod 12, the I-shaped rail 16 is connected with the frame cross beam 14 through a rail connecting piece 15, the grounding telescopic foot rest is fixed together with the frame rods 12 on the two sides and used for adjusting the height of the I-shaped rail according to the height of crops, and the limit switch baffle 17 is fixed at the tail end of the I-shaped rail 16.
The rail trolley 2 comprises a fixed frame 21, a direct current motor 22, a synchronous belt transmission mechanism 23, a driving wheel shaft 24, a driven wheel shaft 25 and a belt seat bearing 26; the driving wheel shaft 24 and the 3 driven wheel shafts 25 are divided into two groups and fixed on the fixed frame 21 through a bearing 26 with a seat, and the direct current motor 22 transmits power to the driving wheel shaft 24 through a synchronous belt transmission mechanism 23 to drive the rail trolley 2 to run on the I-shaped rail 16.
The pesticide spraying system 3 is fixed on the rail trolley 2 and comprises a spray head 31, a pesticide pipe 32, a spray rod 33, a pesticide pump 34 and a pesticide box 35; the spray head 31 is arranged on a spray rod 33 vertical to the I-shaped track 16, and the spray rod 33 is fixed below a fixed frame of the rail trolley 2 through a connecting piece and can be detached.
The control system 4 is fixed on the small rail car and comprises a front limit switch 41, a rear limit switch 41, a control box 42 and a remote controller; the front and rear limit switches 41 are arranged on a fixed frame of the rail trolley 2 along the advancing and retreating directions of the rail trolley, when the rail trolley 2 runs to the tail end of a rail, the front and rear limit switches 41 are triggered by a limit switch baffle, the rail trolley 2 stops running, and the remote controller can remotely control the advancing and retreating of the rail trolley.
The working principle is as follows: after the track frame 1 is installed in the field, the track frame 1 is supported above a planned test farmland community, the rail trolley 2 is stopped at one end of the track frame 1, premixed pesticides are fixed on the rail trolley 2, the remote controller switch is pressed down, the rail trolley advances along the I-shaped track 16, the pesticide spraying system 3 starts spraying the pesticides simultaneously, when the rail trolley 2 reaches the other side of the track, namely the limit switch contacts with a baffle of the track frame 1, the rail trolley 2 and the pesticide spraying system 3 stop running, pesticide spraying in the community is completed, the pesticide spraying machine is lifted to the next test community to spray the pesticides, and the pesticide spraying machine can be detached and conveniently transported after the test is completed.
The utility model has the advantages that:
(1) the utility model discloses a medicine machine is spouted in farmland district can realize the even accurate medicine that spouts of fixed district area, has improved the comparability and the accuracy of field drug effect test.
(2) The utility model discloses a medicine machine is spouted in farmland district is adjustable spouts medicine height, speed, strong adaptability.
(3) The utility model discloses a medicine machine is spouted in farmland district collapsible dismantlement, the structure is light, reduce experiment intensity of labour.
(4) The utility model discloses a but the medicine machine is spouted in farmland district remote control, reduced the injury to the human body when spouting the medicine.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
1 track frame 2 small rail car 3 spout medicine 4 control system of medicine system
FIG. 2 is a schematic view of the track frame of the present invention;
11 ground connection telescopic foot rest 12 frame pole 13 folding joint 14 frame horizontal pole 15 track connecting piece 16I-shaped track 17 limit switch baffle
FIG. 3 is a schematic view of the ground-connected telescopic leg of the present invention;
111 ground foot stool 112 telescopic support rod 113 screw head 114 fixed connection board
FIG. 4 is a schematic view of the rail car of the present invention;
21 fixed frame 22 DC motor 23 synchronous belt transmission mechanism 24 driving wheel shaft 25 driven wheel shaft 26 bearing with seat
Fig. 5 is the utility model discloses spout medicine system schematic:
31 spray head 32 medicine tube 33 spray rod 34 medicine pump 35 medicine box;
fig. 6 is a control system diagram of the present invention.
41 front and rear limit switch 42 control box
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1, the farm plot pesticide sprayer comprises a track frame 1, a track trolley 2, a pesticide spraying system 3 and a control system 4; the pesticide spraying system 3 and the control system 4 are arranged on the rail trolley 2 through a fixing frame 21, and the rail trolley 2 is suspended below an I-shaped rail 16 of the rail frame 1 through a driving wheel shaft 24 and a driven wheel shaft 25.
As shown in fig. 2 and 3, the track frame 1 includes a grounding telescopic foot rest 11, a frame rod 12, a folding joint 13, a frame cross rod 14, a track connecting member 15, an i-shaped track 16, and a limit switch baffle 17; the ground telescopic foot rest further comprises a ground foot rest 111, a telescopic supporting rod 112, a screwing head 113 and a fixed connecting plate 114, the height of the ground telescopic foot rest can be adjusted by adjusting the position of the screwing head, the frame rods 12 are transversely connected through the folding joints 13 and are longitudinally fixed by the frame cross rods, the track frame 1 can be folded and contracted through the folding joints 13, and the space occupied during transportation is reduced; the I-shaped rail 16 is fixed in the middle of the frame cross bar 16 through the rail connecting piece 15, the limit switch baffles 17 are fixed on two sides of the I-shaped rail 16, when the rail trolley 2 runs to two sides of the payroll rail 16, the limit switch 41 contacts the limit switch baffles 17, and the rail trolley 2 stops running.
As shown in fig. 4, the rail car 2 includes a fixed frame 21, a dc motor 22, a synchronous belt transmission mechanism 23, a driving wheel shaft 24, a driven wheel shaft 25, and a bearing 26 with a seat; the direct current motor 22 is fixed on the fixed frame 21, power is transmitted to the driving wheel shaft 28 through the synchronous belt transmission mechanism 23 to enable the rail car 2 to run on the I-shaped rail 16, and the driving wheel shaft 24 and the driven wheel shaft 25 are fixed on the fixed frame 21 through the belt bearing 26.
As shown in fig. 5, the pesticide spraying system 3 includes a spray head 31, a pesticide pipe 32, a spray bar 33, a pesticide pump 34, and a pesticide box 35; the spray bar 33 and the medicine boxes 35 are fixed to the fixing frame 21.
As shown in fig. 6, the control system 4 includes a limit switch 41, a control box 42, and a remote controller; the direct current motor controller and the battery are arranged in the control box, and the advancing speed and the advancing direction of the rail trolley can be adjusted by the direct current motor controller; the remote controller can remotely control the operation of the pesticide spraying machine in the farmland community.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. Experimental smart volume automatic sprayer in pesticide field district, its characterized in that, experimental smart volume automatic sprayer in pesticide field district, including track frame (1), small rail car (2), spout medicine system (3), control system (4), track frame (1) supports in the experimental farmland district top that plans well, small rail car (2) are gone on the track that hangs on track frame (1), spout medicine system (3) and control system (4) and install on small rail car (2), spout medicine system (3) and pass through experimental farmland district top at the uniform velocity under the drive of small rail car (2), realize evenly spouting the medicine.
2. The pesticide field plot experiment precision automatic sprayer according to claim 1, characterized in that the track frame (1) can be quickly disassembled and assembled, and comprises a grounding telescopic foot rest (11), a frame rod (12), a folding joint (13), a frame cross rod (14), a track connecting piece (15), an I-shaped track (16) and a limit switch baffle (17); the ground connection telescopic foot rest (11) further comprises a ground connection foot rest (111), a telescopic supporting rod (112), a twisting head (113) and a fixed connecting plate (114), the frame rods (12) are connected together through folding joints (13), the frame cross beam is connected with the left frame rod and the right frame rod (12), an I-shaped rail (16) is connected with a frame cross beam (14) through a rail connecting piece (15), the ground connection telescopic foot rest (11) is fixed together with the frame rods (12) on the two sides and used for adjusting the height of the I-shaped rail according to the height of crops, and a limit switch baffle (17) is fixed at the tail end of the I-shaped rail (16).
3. The automatic precision sprayer for the pesticide field plot experiment according to claim 1, characterized in that the rail trolley (2) comprises a fixed frame (21), a direct current motor (22), a synchronous belt transmission mechanism (23), a driving wheel shaft (24), a driven wheel shaft (25) and a pedestal bearing (26); the driving wheel shaft (24) and the 3 driven wheel shafts (25) are divided into two groups and fixed on the fixed frame (21) through a bearing with a seat (26), and the direct current motor (22) transmits power to the driving wheel shaft (24) through a synchronous belt transmission mechanism (23) to drive the rail trolley (2) to run on an I-shaped rail.
4. The automatic precision spraying machine for the pesticide field plot experiment according to claim 1, characterized in that the spraying system (3) is fixed on a small rail car (2) and comprises a spray head (31), a pesticide pipe (32), a spray rod (33), a pesticide pump (34) and a pesticide box (35); the spray head (31) is arranged on a spray rod (33) perpendicular to the I-shaped track, and the spray rod (33) is fixed below a fixed frame of the rail trolley (2) through a connecting piece and can be detached.
5. The automatic precision sprayer for the pesticide field plot experiment according to claim 1, characterized in that the control system (4) is fixed on a small rail car (2) and comprises a front limit switch (41), a rear limit switch (41), a control box (42) and a remote controller; the front and rear limit switches (41) are mounted on a fixed frame (21) of the rail trolley (2) along the forward and backward directions of the rail trolley (2), when the rail trolley (2) runs to the tail end of a rail, the front and rear limit switches (41) are triggered by a baffle of the limit switches (41), the rail trolley (2) stops running, and the remote controller can remotely control the forward and backward directions of the rail trolley (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841115.1U CN210382357U (en) | 2019-06-05 | 2019-06-05 | Precision automatic sprayer for pesticide field plot experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841115.1U CN210382357U (en) | 2019-06-05 | 2019-06-05 | Precision automatic sprayer for pesticide field plot experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210382357U true CN210382357U (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920841115.1U Expired - Fee Related CN210382357U (en) | 2019-06-05 | 2019-06-05 | Precision automatic sprayer for pesticide field plot experiment |
Country Status (1)
| Country | Link |
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| CN (1) | CN210382357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110140706A (en) * | 2019-06-05 | 2019-08-20 | 沈阳农业大学 | Pesticide field plot trial essence amount automatic sprayer |
| CN115352824A (en) * | 2022-10-21 | 2022-11-18 | 石家庄铁道大学 | Automatic material transfer device for TBM (tunnel boring machine) |
-
2019
- 2019-06-05 CN CN201920841115.1U patent/CN210382357U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110140706A (en) * | 2019-06-05 | 2019-08-20 | 沈阳农业大学 | Pesticide field plot trial essence amount automatic sprayer |
| CN115352824A (en) * | 2022-10-21 | 2022-11-18 | 石家庄铁道大学 | Automatic material transfer device for TBM (tunnel boring machine) |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200424 |