CN211298197U - Pesticide sprayer - Google Patents
Pesticide sprayer Download PDFInfo
- Publication number
- CN211298197U CN211298197U CN201922436359.4U CN201922436359U CN211298197U CN 211298197 U CN211298197 U CN 211298197U CN 201922436359 U CN201922436359 U CN 201922436359U CN 211298197 U CN211298197 U CN 211298197U
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- CN
- China
- Prior art keywords
- hinge point
- connecting rod
- pesticide sprayer
- rod group
- sliding block
- 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.)
- Expired - Fee Related
Links
- 239000000575 pesticide Substances 0.000 title claims abstract description 45
- 239000007921 spray Substances 0.000 claims abstract description 25
- 238000005507 spraying Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 239000003814 drug Substances 0.000 claims abstract description 5
- 239000008141 laxative Substances 0.000 claims description 12
- 230000002475 laxative effect Effects 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
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Abstract
The utility model discloses a pesticide sprayer, which belongs to the technical field of agricultural pesticide spraying equipment and is used for solving the technical problems that when a spray lance is shorter, the unit spraying area is limited, the spraying efficiency is lower, and when the spray lance is longer, the spray lance occupies space and is not beneficial to storage in the prior art; the utility model is provided with a pesticide sprayer body and a beam; the crossbeam is arranged at the front end of the pesticide sprayer body and provided with a slideway, and one end of the slideway is provided with a fixed shaft; the connecting rod group is provided with a fixed hinge point and a movable hinge point; the fixed hinge point is rotationally connected with the fixed shaft; the movable hinge point is connected with the slide way in a sliding way through the sliding block component, and the sliding block component is driven to slide in the slide way, and the connecting rod group can be unfolded or contracted along the length direction of the slide way in any length; a plurality of shower nozzles that spray the liquid medicine, it is installed and is being close ground side at the linkage, through the hose intercommunication between the shower nozzle, the utility model discloses have the unit and spray that the area is adjustable, spray efficiently, after finishing using, be convenient for the beneficial effect who stores.
Description
Technical Field
The utility model relates to an agricultural laxative equipment technical field especially relates to a laxative machine.
Background
When crops are used for preventing and controlling diseases and insect pests, pesticides need to be sprayed, and at present, a plurality of pesticide sprayers are available in the market, including small backpack pesticide sprayers, vehicle-mounted pesticide sprayers and trailer pesticide sprayers;
the backpack type pesticide sprayer is small in size, suitable for small-area plot operation, uniform in pesticide spraying, and suitable for large-area plot operation of various lawns and the like, but is short in spray lance, limited in unit spraying area, low in spraying efficiency, long in spray lance, space-occupying and not beneficial to storage when large-area plot operation is performed;
therefore, in view of the above problems, it is necessary to provide a pesticide sprayer which has an adjustable unit spraying area, high spraying efficiency and convenient storage after use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defect that prior art exists, providing a unit and spraying the area adjustable, spray efficiently, after finishing using, the laxative machine of being convenient for store.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model discloses a laxative machine, include:
a pesticide sprayer body;
the crossbeam is arranged at the front end of the pesticide sprayer body and provided with a slideway, and a fixed shaft is arranged at one end of the slideway;
the connecting rod group is provided with a fixed hinge point and a movable hinge point;
the fixed hinge point is rotationally connected with the fixed shaft;
the movable hinge point is connected with the slide way in a sliding mode through a sliding block assembly, and the sliding block assembly is driven to slide in the slide way, and the connecting rod group can be unfolded or contracted along the length direction of the slide way in any length;
and the plurality of spray heads for spraying the liquid medicine are arranged on the side, close to the ground, of the connecting rod group, and the spray heads are communicated through a hose.
Further, the linkage comprises a first linkage and a second linkage;
the first connecting rod group and the second connecting rod group comprise the same number of connecting rods, each connecting rod is provided with an end hinge point and a middle hinge point, and the connecting rods are mutually hinged in an X shape;
the hinge point between any one of the first connecting rod group and the second connecting rod is the fixed hinge point, and the middle hinge point close to the fixed hinge point is a movable hinge point.
Furthermore, the lengths of the connecting rods of the first connecting rod group and the second connecting rod group are equal, the middle hinge point is arranged at the middle position of the connecting rods, and the connecting rod groups are unfolded in a straight line shape.
Furthermore, the slide is T type structure, and its diapire has laid a plurality of fixed sliding block set's locating hole for with sliding block set block.
Further, the sliding block assembly comprises a sliding block connected with the sliding way in a sliding mode and a control rod driving the sliding block to slide along the sliding way;
one end of the control rod is fixedly connected with the sliding block, and the other end of the control rod extends out of the slide way and is rotatably connected with the movable hinge point;
the inside sliding connection of control lever has the location handle, the location handle runs through the slider with the locating hole block.
Furthermore, a return spring is arranged in the control rod and used for driving the positioning handle to be clamped with the positioning hole,
further, the return spring is a compression spring.
Further, the nozzle is provided with a valve for opening or closing the nozzle.
Furthermore, the connecting rod group is provided with a hook for hoisting the hose.
Furthermore, the pesticide sprayer body is communicated with the hose through a liquid conveying pipe.
In the technical scheme, the utility model provides a pair of laxative machine, beneficial effect:
the utility model relates to a laxative machine body front end has linked firmly the crossbeam through the support, through having seted up the slide at the crossbeam, slide one end has linked firmly the fixed axle, sliding connection has sliding block assembly in the slide, the fixed hinge point and the fixed axle swivelling joint of linkage, sliding block assembly's activity hinge point and sliding block assembly swivelling joint, when the fixed axle was kept away from to drive sliding block assembly in the slide, the linkage is a style of calligraphy and expandes, increase unit laxative area, improve laxative efficiency, when drive sliding block assembly is close the fixed axle, the linkage is the shrink state, avoid occuping storage space, convenient storage, simple structure, low in manufacturing cost, high durability and convenient use.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the overall structure of a pesticide sprayer disclosed by the utility model;
FIG. 2 is a front view of a pesticide sprayer disclosed by the present invention;
FIG. 3 is a schematic view of a cross beam structure of the pesticide sprayer disclosed by the present invention;
FIG. 4 is a partial cross-sectional view of a cross beam of the pesticide sprayer disclosed by the present invention;
FIG. 5 is a schematic view of a hose routing path of a pesticide sprayer according to the present invention;
fig. 6 is a schematic view of the shrinkage state of the connecting rod group of the pesticide sprayer disclosed by the utility model.
Description of reference numerals:
a pesticide sprayer body 1; a bracket 2; a cross beam 3; an infusion tube 4; a hose 5; a spray head 6; a slider assembly 7; a hook 8; a linkage 10; a first link group 11; a second linkage 12; a fixed hinge point 100; a movable hinge point 200;
a slideway 301; a fixed shaft 302; a positioning hole 303;
a slider 701; a control lever 702; a positioning handle 703; a return spring 704.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
See fig. 1, 2;
the utility model relates to a pesticide sprayer, include:
a pesticide sprayer body 1;
the crossbeam 3 is arranged at the front end of the pesticide sprayer body 1, the crossbeam 3 is provided with a slideway 301, and one end of the slideway 301 is provided with a fixed shaft 302;
the linkage 10 is provided with a fixed hinge point 100 and a movable hinge point 200;
the fixed hinge point 100 is rotatably connected with a fixed shaft 302;
the movable hinge point 200 is connected with the slide way 301 in a sliding manner through the slider assembly 7, and the linkage 10 driving the slider assembly 7 to slide in the slide way 301 can be unfolded or contracted along the length direction of the slide way 301 at any length;
and a plurality of spray heads 6 for spraying the liquid medicine, which are arranged on the side of the connecting rod group 10 close to the ground, wherein the spray heads 6 are communicated with each other through a hose 5.
Specifically, referring to fig. 2, the structure includes a pesticide sprayer body 1, a bracket 2, a beam 3, a transfusion tube 4, a hose 5, a spray head 6, a slider assembly 7 and a connecting rod group 10;
the front end of the pesticide sprayer body 1 is fixedly connected with a cross beam 3 through a support 2, the cross beam 3 is provided with a slide way 301 along the length direction, one end of the slide way 301 is fixedly connected with a fixed shaft 302, and a slide block assembly 7 is slidably connected in the slide way 301;
the connecting rod group 10 is provided with a fixed hinge point 100 and a movable hinge point 200, the fixed hinge point 100 is rotatably connected with a fixed shaft 302, the movable hinge point 200 is rotatably connected with the sliding block component 7, one side of the connecting rod group 10 close to the ground is provided with a plurality of spray heads 6, the spray heads 6 are communicated through a hose 5, and the pesticide sprayer body 1 is communicated with the hose 5 through a liquid conveying pipe 4.
The driving sliding block assembly 7 slides in the slide way 301, when the sliding block assembly 7 is far away from the fixed shaft 302, the connecting rod group 10 is unfolded in a straight line shape, the unit pesticide spraying area is increased, the pesticide spraying efficiency is improved, when the sliding block assembly 7 is close to the fixed shaft 302, as shown in fig. 6, the connecting rod group 10 is in a contraction state, the storage space is prevented from being occupied, and the storage is convenient.
As shown in fig. 2;
preferably, linkage 10 includes a first linkage 11 and a second linkage 12;
the first connecting rod group 11 and the second connecting rod group 12 comprise the same number of connecting rods, each connecting rod is provided with an end hinge point and a middle hinge point, and the connecting rods are mutually hinged in an X shape;
wherein, any one middle hinge point of the first link group 11 and the second link is a fixed hinge point 100, and one middle hinge point close to the fixed hinge point 100 is a movable hinge point 200.
Specifically, referring to fig. 2, in the structure, the linkage 10 includes a first linkage 11 and a second linkage 12, both the first linkage 11 and the second linkage 12 include the same number of links, end hinge points are arranged at both ends of each link, a middle hinge point is arranged in the middle of each link, each link is rotatably connected through the end hinge point, and each linkage is rotatably connected in an X-shape through the middle hinge point;
when the slide block assembly 7 is used, one middle hinge point in the middle of the connecting rod group 10 is a fixed hinge point 100, the fixed hinge point 100 is rotatably connected with the fixed shaft 302, one middle hinge point close to the fixed hinge point 100 is a movable hinge point 200, the movable hinge point 200 is rotatably connected with the slide block assembly 7, and the connecting rod group 10 of the slide block assembly 7 is driven to expand or contract along the length direction of the slide way 301. Preferably, the lengths of the connecting rods of the first connecting rod group 11 and the second connecting rod group 12 are equal, the middle hinge point is arranged at the middle position of the connecting rods, and the connecting rod group 10 is unfolded in a straight line shape.
As shown in fig. 3;
preferably, the slide 301 is a T-shaped structure, and a plurality of positioning holes 303 for fixing the slider assembly 7 are disposed on the bottom wall of the slide for engaging with the slider assembly 7.
Specifically, in this structure, the cross beam 3 is provided with a slide way having a T-shaped structure, and the slide way 301 is provided with a plurality of positioning holes 303 along the length direction at the bottom wall thereof, so that the slide block assembly 7 is engaged with the positioning holes 303 to lock the extension length of the linkage 10.
As shown in fig. 4;
preferably, the slider assembly 7 comprises a slider 701 slidably connected to the slide 301 and a lever 702 driving the slider 701 to slide along the slide 301;
one end of the control rod 702 is fixedly connected with the sliding block 701, and the other end of the control rod extends out of the slide way 301 and is rotatably connected with the movable hinge point 200;
the inside of the control rod 702 is slidably connected with a positioning handle 703, and the positioning handle 703 penetrates through the slider 701 to be clamped with the positioning hole 303.
Specifically, in this structure, the slider assembly 7 includes a slider 701, a control lever 702, and a positioning handle 703;
the sliding block 701 is connected with the sliding block 301 in a sliding mode, the control rod 702 is fixedly connected to the upper portion of the sliding block 701 in a vertical mode, the control rod 702 is of a hollow structure, the outer portion of the control rod 702 is connected with the movable hinge point 200 in a rotating mode, the positioning handle 703 is connected to the inner portion of the control rod 702 in a sliding mode, the positioning handle 703 penetrates through the sliding block 701 and is clamped with the positioning hole 303, the end, far away from the positioning hole 303, of the positioning handle 703 is exposed outside the control rod 702, and manual.
As shown in fig. 4;
preferably, a return spring 704 is installed inside the control rod 702 for driving the positioning handle 703 to engage with the positioning hole 303.
Specifically, in this structure, a return spring 704 is installed inside the control rod 702, and preferably, the return spring 704 is a compression spring. The positioning handle 703 is driven by the return spring 703 to be always clamped with the positioning hole 303, when the positioning device is used, the positioning handle 703 is pulled, the return spring 703 contracts, the positioning handle 703 is separated from the positioning hole 303, the sliding block 701 can freely slide along the sliding way 301, and the positioning device is simple in structure, low in cost and convenient to use.
In another preferred embodiment, the spray head 6 is equipped with a valve for opening or closing the spray head 6. Specifically, through installing the valve alone on shower nozzle 6, can open 6 first quantity of shower nozzles according to 6 spraying areas selection of shower nozzle, avoid between two adjacent shower nozzles 6 interval undersize appear overlapping spray region, be favorable to practicing thrift the liquid medicine, avoid extravagant.
As shown in fig. 5;
in another preferred embodiment, the linkage 10 is fitted with a hook 8 for lifting the hose 5. Specifically, a plurality of couple 8 is installed to linkage 10, through 8 hoist and mount hoses 5 of couple, accomodates hose 5 on linkage 10, and hose 5 scrapes when avoiding insecticide sprayer body 1 to remove and bumps subaerial object and break or wearing and tearing hose 5, plays the purpose of protection hose 5.
In the technical scheme, the utility model has the advantages that the pesticide sprayer has the advantages that;
the utility model relates to a laxative machine body front end has linked firmly the crossbeam through the support, through having seted up the slide at the crossbeam, slide one end has linked firmly the fixed axle, sliding connection has sliding block assembly in the slide, the fixed hinge point and the fixed axle swivelling joint of linkage, sliding block assembly's activity hinge point and sliding block assembly swivelling joint, when the fixed axle was kept away from to drive sliding block assembly in the slide, the linkage is a style of calligraphy and expandes, increase unit laxative area, improve laxative efficiency, when drive sliding block assembly is close the fixed axle, the linkage is the shrink state, avoid occuping storage space, convenient storage, simple structure, low in manufacturing cost, high durability and convenient use.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (10)
1. A laxative machine, its characterized in that includes:
a pesticide sprayer body (1);
the crossbeam (3) is arranged at the front end of the pesticide sprayer body (1), a slide way (301) is formed in the crossbeam (3), and a fixed shaft (302) is arranged at one end of the slide way (301);
the connecting rod group (10) is provided with a fixed hinge point (100) and a movable hinge point (200);
the fixed hinged point (100) is rotationally connected with the fixed shaft (302);
the movable hinge point (200) is connected with the slide way (301) in a sliding mode through a sliding block assembly (7), and the sliding block assembly (7) is driven to slide in the slide way (301), and the connecting rod group (10) can be unfolded or contracted along the length direction of the slide way (301) at any length;
and a plurality of spray heads (6) for spraying liquid medicine, wherein the spray heads (6) are arranged on the side of the connecting rod group (10) close to the ground, and the spray heads (6) are communicated through a hose (5).
2. A pesticide sprayer according to claim 1, characterized in that;
the connecting rod group (10) comprises a first connecting rod group (11) and a second connecting rod group (12);
the first connecting rod group (11) and the second connecting rod group (12) comprise the same number of connecting rods, each connecting rod is provided with an end hinge point and a middle hinge point, and the connecting rods are mutually hinged in an X shape;
any one middle hinge point of the first connecting rod group (11) and the second connecting rod is the fixed hinge point (100), and one middle hinge point close to the fixed hinge point (100) is a movable hinge point (200).
3. A pesticide sprayer according to claim 2, wherein;
the lengths of the connecting rods of the first connecting rod group (11) and the second connecting rod group (12) are equal, the middle hinge point is arranged at the middle position of the connecting rods, and the connecting rod group (10) is unfolded in a straight line shape.
4. A pesticide sprayer according to claim 1, characterized in that;
the slide way (301) is of a T-shaped structure, and a plurality of positioning holes (303) for fixing the sliding block component (7) are distributed in the bottom wall of the slide way and used for being clamped with the sliding block component (7).
5. A pesticide sprayer according to claim 4, characterized in that;
the sliding block assembly (7) comprises a sliding block (701) connected with the sliding way (301) in a sliding mode and a control rod (702) driving the sliding block (701) to slide along the sliding way (301);
one end of the control rod (702) is fixedly connected with the sliding block (701), and the other end of the control rod extends out of the sliding way (301) and is rotatably connected with the movable hinge point (200);
the inner part of the control rod (702) is connected with a positioning handle (703) in a sliding mode, and the positioning handle (703) penetrates through the sliding block (701) to be clamped with the positioning hole (303).
6. A pesticide sprayer according to claim 5, characterized in that;
the control rod (702) is internally provided with a return spring (704) which is used for driving the positioning handle (703) to be clamped with the positioning hole (303).
7. A pesticide sprayer according to claim 6, characterized in that;
the return spring (704) is a compression spring.
8. A pesticide sprayer according to claim 1, characterized in that;
and the spray head (6) is provided with a valve for opening or closing the spray head (6).
9. A pesticide sprayer according to claim 1, characterized in that;
and the connecting rod group (10) is provided with a hook (8) for hoisting the hose (5).
10. A pesticide sprayer according to claim 1, characterized in that;
the pesticide sprayer body (1) is communicated with the hose (5) through the liquid conveying pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436359.4U CN211298197U (en) | 2019-12-30 | 2019-12-30 | Pesticide sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436359.4U CN211298197U (en) | 2019-12-30 | 2019-12-30 | Pesticide sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211298197U true CN211298197U (en) | 2020-08-21 |
Family
ID=72062460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922436359.4U Expired - Fee Related CN211298197U (en) | 2019-12-30 | 2019-12-30 | Pesticide sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211298197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115968851A (en) * | 2023-02-10 | 2023-04-18 | 华能山东发电有限公司 | Greenhouse pesticide sprayer taking photovoltaic as energy source |
-
2019
- 2019-12-30 CN CN201922436359.4U patent/CN211298197U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115968851A (en) * | 2023-02-10 | 2023-04-18 | 华能山东发电有限公司 | Greenhouse pesticide sprayer taking photovoltaic as energy source |
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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: 20200821 |