CN101940199B - Spray boom type pesticide sprayer - Google Patents
Spray boom type pesticide sprayer Download PDFInfo
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- CN101940199B CN101940199B CN201010248467XA CN201010248467A CN101940199B CN 101940199 B CN101940199 B CN 101940199B CN 201010248467X A CN201010248467X A CN 201010248467XA CN 201010248467 A CN201010248467 A CN 201010248467A CN 101940199 B CN101940199 B CN 101940199B
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- insecticide sprayer
- spray arm
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Abstract
The invention relates to a spray boom type pesticide sprayer. The pesticide sprayer is provided with a power pesticide sprayer and a base support unit, and comprises a horizontal transverse support, front and back running wheels, a spray arm support frame and a vertical handrail mounting rack, wherein the two back running wheels are respectively sheathed on both ends of the horizontal transverse support; the vertical handrail mounting rack is installed obliquely, the back end is fixed on the horizontal transverse support, and the front end also forms a handrail; the front running wheels are fixed with the vertical handrail mounting rack through the front vertical support arms and also form a front support; a pesticide spraying support 15 of the spray arm support frame is obliquely installed and fixed on the horizontal transverse support, and the transverse spray arm is installed at the top end of the pesticide spraying support 15; a pesticide spraying unit is provided with a set of nozzle pipes and a pressure liquid conveying pipe which supplies liquid for the nozzle pipes; and the input end of the pressure liquid conveying pipe is provided with a control valve. The invention has the advantages of wide spraying range, uniform pesticide spraying effects and high operating efficiency, and is very suitable for large area operation.
Description
Technical field
The present invention relates to a kind of plant equipment, refer to a kind of Insecticide sprayer that can be used in lawn, golf course chipping area territory especially especially.
Background technology
Spray boom formula Insecticide sprayer is used quite extensive, is mainly used in the laxative work of farmland laxative, football field, golf course.Add spray arm by loading machine outfit power and medicinal cupping and accomplish the laxative operation.The advantage of spray boom formula Insecticide sprayer is that fabric width is wide, and laxative evenly is applicable to the large tracts of land operation, and operating efficiency is high.But,, be difficult in regional operations such as similar fruit mountain ranges because the existing general weight of spray arm formula Insecticide sprayer is bigger.And the chipping area territory is relatively stricter to the uniformity of laxative job requirements, and traditional torch-type laxative mode is difficult to reach requirement.
In addition; Requirement has the spray arm device of certain fabric width to spray boom formula Insecticide sprayer, and the spray arm of traditional spray boom formula Insecticide sprayer all is a whole support arm generally, if satisfy the fabric width requirement of medical liquid spraying; Bigger parking space will be taken because of spray arm is long, so also need to be resolved hurrily.
Summary of the invention
The purpose of this invention is to provide a kind of spray boom formula Insecticide sprayer, it is satisfying under the prerequisite of serviceability, controls easylier, deposits more save space.
For realizing above-mentioned purpose, the present invention takes following design:
A kind of spray boom formula Insecticide sprayer is furnished with the power Insecticide sprayer, and it also comprises:
One firm foundation carrier unit, it includes a horizontal cross support, the two groups of road wheels in front and back, spray arm bracing frame and vertical handrail installing rack; Wherein, back group road wheel is at least two road wheels, is placed in the two ends of horizontal cross support respectively; The oblique installation of described vertical handrail installing rack, preceding high back is low, and the rear end is fixed on the horizontal cross support, and front end is held concurrently to form handrail; Preceding group road wheel is fixedly connected with vertical handrail installing rack through the front vertical type support arm, holds concurrently to form preceding support; Described spray arm bracing frame is made up of laxative support and horizontal spray arm, and the oblique installation of laxative support is low before the back height, and front end is fixed on the horizontal cross support, and laterally the mid point of spray arm is installed in the top end of laxative support;
One spray prescription unit has one group of nozzle pipeline and reaches the pressure woven hose for this group nozzle pipeline feed flow; This group nozzle is at least a row, is fixed on the horizontal spray arm; The input of pressure woven hose can be connected with the power Insecticide sprayer output of being furnished with, and is provided with by-pass valve control at the input of pressure woven hose, and this valve is fixed on the vertical handrail installing rack.
Described horizontal spray arm comprises left and right two branch's spray arms, and left and right two branch's spray arms can draw in or open through a collecting device each other; Described one group of nozzle correspondence is divided into left and right row's nozzle sets, is separately fixed on left and right two branch's spray arms; Described pressure woven hose constitutes by principal pressure woven hose before one and by the left and right branch pressure woven hose of its branch, the output of left and right two branch's pressure woven hoses respectively with left and right two branch's spray arms on the nozzle pipeline communicate.
Described collecting device comprises that one is fixed on the grooved frame at laxative cantilever tip place, and the inboard head end of left and right two branch's spray arms is installed in the grooved frame through spiral shell or pin correspondence respectively, between left and right two branch's spray arms and grooved frame, extension spring is installed.
Position when a fixing spray arm stopping means on vertical handrail installing rack, the fixed position of this spray arm stopping means draw in left and right two spray arms is corresponding.
On left and right two branch's spray arms and grooved frame, all be fixed with the extension spring bearing, between the extension spring bearing of extension spring bearing on left and right two branch's spray arms and grooved frame, be equipped with extension spring respectively.
Described front vertical type support arm has the mechanism that regulates length.
Said firm foundation carrier unit structure triangular in shape, preceding is a road wheel, after be two road wheels, forward and backward road wheel forms 3 base support.
Advantage of the present invention is:
1, the fabric width of spray medicine is wide, and laxative evenly is highly suitable for the large tracts of land operation, and operating efficiency is higher.
2, can the area laxative operation of quick, neat, time saving and energy saving completion fruit mountain range.
3, careful structural design, the equipment that makes is advanced more freely agile, operates more as one wishesly, regulates more convenient.
4, can cover after spray arm trails than big zone, when laxative finishes the spray arm gathering can be reduced floor space, can satisfy the production needs, can save the space of depositing again.
Description of drawings
Fig. 1 is spray boom formula Insecticide sprayer structural representation of the present invention (vertical view, a spray arm open mode).
Fig. 2 is this spray boom formula Insecticide sprayer structural representation (end view of bowing, partial component is omitted, the spray arm rounding state).
Fig. 3 is the collecting device structural representation (direction of arrow of double dotted line is represented the force direction that receives of spray arm among the figure) of spray boom formula Insecticide sprayer of the present invention.
Below in conjunction with accompanying drawing and specific embodiment the present invention is explained further details:
Embodiment
Consult Fig. 1, shown in Figure 2, spray boom formula Insecticide sprayer of the present invention is furnished with the power Insecticide sprayer outside needing again, does not limit for the power Insecticide sprayer function and the type of being furnished with, and it should export the soup of high pressure.
Spray boom formula Insecticide sprayer of the present invention mainly includes a firm foundation carrier unit and a spray prescription unit.
Said firm foundation carrier unit includes a horizontal cross support, the two groups of road wheels in front and back, spray arm bracing frame and vertical handrail installing rack.Said spray prescription is first, has one group of nozzle pipeline and reaches the pressure woven hose for this group nozzle pipeline feed flow.
Shown in Fig. 1 is the structural representation of spray boom formula Insecticide sprayer of the present invention one preferred embodiment:
Wherein, back group road wheel adopts two road wheels 5, is placed in the two ends of horizontal cross support 1 respectively.
Described vertical handrail installing rack 2 oblique installations, preceding high back low (direction among the figure, top are represented the back), the rear end is fixed on the horizontal cross support 1, and front end is processed the handrail shape, and is convenient hand steered; Front walking wheel adopts single independently road wheel 13, is fixedly connected with vertical handrail installing rack 2 through front vertical type support arm 14, holds concurrently to form preceding support.
Described spray arm bracing frame is made up of laxative support 15 and horizontal spray arm, the 15 oblique installations of laxative support, and low before the back height, front end is fixed on the horizontal cross support 1, and laterally the mid point of spray arm is installed in the top end of laxative support 15.Adopt in the preferred plan of the present invention's design, this horizontal spray arm adopts left and right two branch's spray arms 3,4, and left and right two branch's spray arms can draw in or open through a collecting device 6 each other.One group of nozzle (the also corresponding nozzle sets that is divided into left and right row) 12 that said spray prescription is first is separately fixed on left and right two branch's spray arms, and each nozzle evenly is provided with at interval, with the uniformity of assurance laxative.
Described pressure woven hose is constituted by the left and right branch pressure woven hose 11,10 that a preceding principal pressure woven hose 8 reaches by its branch; Three pipes are realized seal joinings through a threeway 9 in the present embodiment, the output of left and right two branch's pressure woven hoses 11,10 respectively with left and right two branch's spray arms on row's nozzle pipeline 12 communicate.The input of pressure woven hose can be connected with the power Insecticide sprayer output of being furnished with, and at the input of pressure woven hose (can above handrail) valve 7 is installed, and this valve 7 can be regulated flow, and the quick lock in device is arranged; This quick lock in device can be selected the relevant device of external import or domestic research and development for use, no longer specifically describes here.
Referring to Fig. 3; Described collecting device 6 comprises that one is fixed on the grooved frame 61 of laxative support 15 top ends; The inboard head end of left and right two branch's spray arms 3,4 is installed in the grooved frame through the spiral shell or 16 correspondences of pinning respectively, between left and right two branch's spray arms and grooved frame, extension spring 62 is installed.Among the embodiment shown in Figure 3, be on left and right two branch's spray arms 3,4 and grooved frame 61, all to be fixed with the extension spring bearing earlier, between the extension spring bearing of extension spring bearing on left and right two branch's spray arms and grooved frame, be equipped with extension spring 62 respectively.
For cooperating closing up of two branch's spray arms, on vertical handrail installing rack 2, fix a spray arm stopping means 18, the position when draw in left and right two spray arms the fixed position of this spray arm stopping means is corresponding.
Spray arm launches the state shown in spray arm among Fig. 33, and spring 62 was in tensioning state spray arm was received toward the power of A and B direction this moment.B to power spray arm 3 is fixed near the inboard of grooved frame 61, through B to power to make spray arm be close to the grooved frame inboard.When spray arm 3 rotates for the point of rotation according to bolt 5, middle through the spring dead point, spray arm will receive D to C to power spray arm is drawn close to handrail, finally be fixed in the spray arm limiting plate 18 on the handrail, arrive the state shown in spray arm 2.This moment spray arm receive D to C to power, D inwardly draws in to the stressed spray arm that makes.When spray arm 2 and spray arm 3 two states, because the effect of spring tension makes spray arm the situation of rocking along bolt can not occur.And when spray arm rotate to when spending the spring dead point spray arm can effect at spring tension under automatic in-position.
The front vertical type support arm 14 of spray boom formula Insecticide sprayer of the present invention has the mechanism that regulates the length function, and it is a prior art, does not give unnecessary details here, has adopted expansion link version in the present embodiment.The adjustable length of this vertical support arm 14 can further can make the liftoff height of nozzle require to regulate according to spraying.And (the u type is preferable can on laxative support below the spray arm, to establish a gripper shoe 16; Be used for the spacing gripper shoe of shower nozzle tool ground level), when wheel lifted handrail for supporting afterwards, this gripper shoe can limit the liftoff height of shower nozzle; Prevent that shower nozzle is liftoff low excessively, influences spray effect.
Said firm foundation carrier unit structure triangular in shape, preceding is a road wheel, after be two road wheels, forward and backward road wheel forms 3 base support.Laterally to be that good, such angle design can be avoided not good because of injection direction for spray arm and vertical handrail installing rack angled (more than or equal to 90 °), and hydrojet splashes on staff's the body.When regulating the length of front vertical type support arm 14, regulated the height of spray arm top nozzle simultaneously.The triangular structure of support has guaranteed the stability requirement of complete machine.Three fixedly road wheel make Insecticide sprayer when work can be stable advance with straight line, can clearly distinguish the zone of having gone and buy Chinese medicine, simple to operate, improved operating efficiency greatly.
As shown in Figure 2; Described principal pressure woven hose 8 can be through the UNICOM of interface pipe fitting 81,82 realizations with soup input port and triple valve; The UNICOM that branch's pressure woven hose 11 (also having woven hose 10) passes through realization such as interface pipe fitting 111 grades and nozzle pipeline 12 and triple valve is (among the figure; All do not illustrate), such design can be convenient for changing consumable accessory (principal pressure woven hose 8 and branch's pressure woven hose 11,10).
Above-mentioned each embodiment can not depart from the scope of the present invention down in addition some variations, thus above explanation comprises and accompanying drawing shown in structure should be regarded as exemplary, but not in order to limit the protection domain that the present invention applies for a patent.
The operation principle of spray boom formula Insecticide sprayer of the present invention: the soup that obtains high pressure through the power Insecticide sprayer place that carries (is the top of vertical handrail installing rack 2 to handrail; Can design and be curved shape; Be beneficial to hold) on valve 7 places; Connect the principal pressure woven hose to threeway 9 by the valve place, flow is transported to left and right two branch spray arm places respectively through threeway.Through regulating the height of front vertical type support arm 14, be applicable to the different spray nozzles spraying altitude.
Claims (10)
1. a spray boom formula Insecticide sprayer is furnished with the power Insecticide sprayer, it is characterized in that also comprising:
One firm foundation support and walking unit include a horizontal cross support, the two groups of road wheels in front and back, spray arm bracing frame and vertical handrail installing rack; Wherein, back group road wheel is at least two road wheels, is placed in the two ends of horizontal cross support respectively; The oblique installation of described vertical handrail installing rack, preceding high back is low, and the rear end is fixed on the horizontal cross support, and front end is held concurrently to form handrail; Preceding group road wheel is fixedly connected with vertical handrail installing rack through the front vertical type support arm, holds concurrently to form preceding support; Described spray arm bracing frame is made up of laxative support and horizontal spray arm, and the oblique installation of laxative support is low before the back height, and front end is fixed on the horizontal cross support, and laterally the mid point of spray arm is installed in the top end of laxative support;
One spray prescription unit has one group of nozzle pipeline and reaches the pressure woven hose for this group nozzle pipeline feed flow; This group nozzle pipeline is at least a row, is fixed on the horizontal spray arm; The input of pressure woven hose is connected with the power Insecticide sprayer output of being furnished with, and is provided with by-pass valve control at the input of pressure woven hose, and this valve is fixed on the vertical handrail installing rack.
2. spray boom formula Insecticide sprayer according to claim 1 is characterized in that: described horizontal spray arm comprises left and right two branch's spray arms, and left and right two branch's spray arms can draw in or open through a collecting device each other; One group of nozzle correspondence in the said nozzle pipeline is divided into left and right row's nozzle sets, is separately fixed on left and right two branch's spray arms; Described pressure woven hose constitutes by principal pressure woven hose before one and by the left and right branch pressure woven hose of its branch, the output of left and right two branch's pressure woven hoses respectively with left and right two branch's spray arms on the nozzle pipeline communicate.
3. spray boom formula Insecticide sprayer according to claim 2; It is characterized in that: described collecting device comprises that one is fixed on the grooved frame at laxative cantilever tip place; The inboard head end of left and right two branch's spray arms is installed in the grooved frame through spiral shell or pin correspondence respectively, between left and right two branch's spray arms and grooved frame, extension spring is installed.
4. spray boom formula Insecticide sprayer according to claim 3 is characterized in that: the position when a fixing spray arm stopping means on vertical handrail installing rack, the fixed position of this spray arm stopping means draw in left and right two branch's spray arms is corresponding.
5. spray boom formula Insecticide sprayer according to claim 3 is characterized in that: on left and right two branch's spray arms and grooved frame, all be fixed with the extension spring bearing, said extension spring is installed in respectively between the extension spring bearing of extension spring bearing and grooved frame on left and right two branch's spray arms.
6. spray boom formula Insecticide sprayer according to claim 1 and 2 is characterized in that: described front vertical type support arm has the mechanism that regulates length; Described valve is the adjustable valve of flow, and has the quick lock in device.
7. spray boom formula Insecticide sprayer according to claim 1 and 2 is characterized in that: said firm foundation support and walking unit structure triangular in shape, preceding is a road wheel, after be two road wheels, forward and backward road wheel forms 3 base support.
8. spray boom formula Insecticide sprayer according to claim 1 and 2 is characterized in that: on the laxative support, install one and be used for nozzle apart from the spacing gripper shoe of ground level.
9. spray boom formula Insecticide sprayer according to claim 1 and 2 is characterized in that: the angle that described horizontal spray arm and vertical handrail installing rack are is more than or equal to 90 °.
10. spray boom formula Insecticide sprayer according to claim 1 and 2 is characterized in that: one group of nozzle in the said nozzle pipeline evenly is provided with at interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010248467XA CN101940199B (en) | 2010-08-09 | 2010-08-09 | Spray boom type pesticide sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010248467XA CN101940199B (en) | 2010-08-09 | 2010-08-09 | Spray boom type pesticide sprayer |
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| Publication Number | Publication Date |
|---|---|
| CN101940199A CN101940199A (en) | 2011-01-12 |
| CN101940199B true CN101940199B (en) | 2012-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010248467XA Active CN101940199B (en) | 2010-08-09 | 2010-08-09 | Spray boom type pesticide sprayer |
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| CN (1) | CN101940199B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104620941B (en) * | 2015-02-13 | 2017-02-01 | 长沙农腾农业科技有限公司 | Electric hoisting type seedling growing watering machine and watering control method |
| CN108718562A (en) * | 2018-05-11 | 2018-11-02 | 霍邱金木鱼农业科技有限公司 | A kind of hybrid agricultural production manufacturing machine |
| CN110013936A (en) * | 2019-05-06 | 2019-07-16 | 深圳市睿祥翼精密机械有限公司 | A kind of spray arm |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2309711Y (en) * | 1997-09-16 | 1999-03-10 | 陈永桥 | Agricultural motor vehicle for pesticide applying and fighting drought |
| CN2689699Y (en) * | 2004-03-24 | 2005-04-06 | 梅州市风华喷雾喷灌机械设备有限公司 | Hand push type environment protection sprayer |
| CN201781886U (en) * | 2010-08-09 | 2011-04-06 | 绿友机械集团股份有限公司 | Spray bar type pesticide sprayer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6336866A (en) * | 1986-07-30 | 1988-02-17 | Yoshikawa Tsutomu | Disinfecting device with moving carriage, extensible post and universal spraying nozzle |
-
2010
- 2010-08-09 CN CN201010248467XA patent/CN101940199B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2309711Y (en) * | 1997-09-16 | 1999-03-10 | 陈永桥 | Agricultural motor vehicle for pesticide applying and fighting drought |
| CN2689699Y (en) * | 2004-03-24 | 2005-04-06 | 梅州市风华喷雾喷灌机械设备有限公司 | Hand push type environment protection sprayer |
| CN201781886U (en) * | 2010-08-09 | 2011-04-06 | 绿友机械集团股份有限公司 | Spray bar type pesticide sprayer |
Non-Patent Citations (1)
| Title |
|---|
| JP昭63-36866A 1988.02.17 |
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| CN101940199A (en) | 2011-01-12 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20110112 Assignee: Huaian medium green graden machine Manufacturing Co., Ltd Assignor: Greenman Machinery Group Co., Ltd. Contract record no.: 2014110000012 Denomination of invention: Spray boom type pesticide sprayer Granted publication date: 20120328 License type: Common License Record date: 20140331 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
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Effective date of registration: 20160511 Address after: 223300 Jiangsu Province, Huaian city Huaiyin District Xiangyu North Road No. 629 Patentee after: Huaian medium green graden machine Manufacturing Co., Ltd Address before: 101300, Beijing Shunyi District Airport C green Friendship Park Patentee before: Greenman Machinery Group Co., Ltd. |
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| EM01 | Change of recordation of patent licensing contract |
Change date: 20150122 Contract record no.: 2014110000012 License type after: Exclusive license License type before: General permission |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |