CN203407390U - Rear-spraying-type multi-sprayer device of low-plant crop electric spraying machine - Google Patents
Rear-spraying-type multi-sprayer device of low-plant crop electric spraying machine Download PDFInfo
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- CN203407390U CN203407390U CN201320463312.7U CN201320463312U CN203407390U CN 203407390 U CN203407390 U CN 203407390U CN 201320463312 U CN201320463312 U CN 201320463312U CN 203407390 U CN203407390 U CN 203407390U
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Abstract
The utility model relates to a rear-spraying-type multi-sprayer device of a low-plant crop electric spraying machine. The rear-spraying-type multi-sprayer device of the low-plant crop electric spraying machine comprises a banding bar part (1), a support part (2) and a sprayer rod (3). The rear-spraying-type multi-sprayer device of the low-plant crop electric spraying machine is characterized in that one side of the support part (2) is fixed on the banding bar part (1); the sprayer rod (3) is tied to the other side of the support part (2) through a rubber belt; the support part (2) forms a plane structure by a plurality of rods; the sprayer rod (3) is vertical to the plane; the banding bar part (1) is two steel sheets up and down in a shape of the cross section of an unsealed spraying machine spray barrel, and is bent and turned over outward at the opening part; the bending and turning-over part is provided with a through hole. According to the utility model, a rear-spray-type multi-sprayer device is added for a traditional electric spraying machine; a plurality of sprayers spray pesticides backward at the same time; not only are human bodies prevented from facing the pesticides, the health of human bodies is protected, but also the plurality of sprayers are adopted, and the operation efficiency is improved.
Description
Technical field
The utility model relates to a kind of low plant crops electric atomizing machine, is specifically related to the many ejecting devices of spray formula after a kind of low plant crops power driven mist blower.
Background technology
China Shi Yige large agricultural country, China's crop pest control be take chemical control as main at present, by spraying various chemical pesticides, realizes the control to various damage by disease and insect.The traditional power driven mist blower back of the body liquid medicine watering can of behaving, hand-held spray medicine pole pair crops carry out pesticide spraying, operation like this, the easy and Pesticide Exposure of the significant points such as human body eye, nose and oral cavity, have potential safety hazard, and operating efficiency is not high.
Utility model content
Technical problem to be solved in the utility model is to provide the many ejecting devices of spray formula after a kind of low plant crops power driven mist blower, and it can be sprayed insecticide backward, avoids human body towards agricultural chemicals, protection health; Adopt a plurality of shower nozzles to improve operating efficiency simultaneously.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: the many ejecting devices of spray formula after a kind of low plant crops power driven mist blower, comprise banding bar part 1, holder part 2, jet stem 3 and plastic union pipe 20, it is characterized in that: described holder part 2 one sides are fixed in banding bar part 1, described jet stem 3 lies in the other side of described holder part 2 by rubber strip, described holder part 2 forms planar structure by many bars, described jet stem 3 arranges with described plane is vertical, described banding bar part 1 is and does not seal the transversal planar steel disc of sprayer watering can for upper and lower 2, at opening part, outwards roll over and turn over, at folding, turn over and in part, be provided with through hole, described plastic union pipe 20 one end connect described jet stem 3, the other end connects watering can 21.
Further, described holder part 2 comprises: upper fixed triangle bar 4, left vertical rod 5, cross tube 6, middle transverse rod 7, sheer pole 8, lower triangle dead lever 9, intermediate vertical bar 10, lifting angular pole 11, right vertical rod 12 and the horizontal outrigger 13 of spray boom; Described left vertical rod is separately fixed on the described banding bar 1 of upper and lower difference at two ends Shang Xia 5; Described cross tube 6 one end are connected near upper end position place with left vertical rod 5, and one end is connected with intermediate vertical bar 10 corresponding positions in addition, and described cross tube 6 is and is horizontally disposed with; Described middle transverse rod 7 is and is horizontally disposed with, and its left end, centre position and right-hand member are connected with the centre position of right vertical rod 12 with described left vertical rod 5, intermediate vertical bar 10 respectively; Described sheer pole 8 is the downside that is arranged on middle transverse rod 7 with cross tube 8 symmetries with respect to middle transverse rod 7; Described upper triangle dead lever 4 and lower triangle dead lever 9 include two bars, these two bar one end are connected with the junction of described intermediate vertical bar 10 at described cross tube 6, one end is connected respectively in banding bar part in addition, before and after being, be symmetrical arranged, described lower fixed triangle bar 9 is identical with upper fixed triangle bar 4 structures, the downside that is arranged on middle transverse rod 7 that it claims with respect to middle transverse rod 7 and upper fixed triangle pole pair; Right-hand member at middle transverse rod 7 is fixed with right vertical rod 12; Described cross tube 6, middle transverse rod 7 and parallel being horizontally disposed with of sheer pole 8; Described left vertical rod 5, the intermediate vertical bar 10 vertical setting parallel with right vertical rod 12, and cross tube 6, middle transverse rod 7, sheer pole 8 and left vertical rod 5, intermediate vertical bar 10 and right vertical rod 12 are all positioned at same vertical plane; In one end of described lifting angular pole 11, be fixed with the horizontal outrigger 13 of jet stem, the horizontal outrigger 13 of this jet stem and the vertical setting of described lifting angular pole 11, and the horizontal outrigger of jet stem is perpendicular to the plane at cross tube 6, middle transverse rod 7, sheer pole 8 and upper triangle pole 9, intermediate vertical bar 10, right vertical rod 12 places; Described intermediate vertical bar 10 is provided with fixing threaded hole 14; Described right vertical rod 12 is provided with lifting screw 15; Described lifting angular pole 11 is provided with angular pole lifting connecting hole 16; Described lifting angular pole 11 one end are fixed on the horizontal outrigger of described spray boom 13 centre positions, the other end is connected on described intermediate vertical bar 10 by described angular pole lifting connecting hole 16 and described fixing threaded hole (14), and middle part is connected on described right vertical rod 12 by described angular pole lifting connecting hole 16 and lifting screw 15; Described jet stem 3 one sides are installed with nozzle 16 side by side, and opposite side centre position is equipped with and is connected liquid input port 18, and switch valve 19 is respectively equipped with apart from adjacent nozzle centre position, left and right in described connection liquid input port 18; Described jet stem 3 lies on the horizontal outrigger 13 of described spray boom of described holder part 2 by rubber strip; Described switch valve 19 is controlled respectively nozzle 17 described in the right and left.
The beneficial effects of the utility model are: at conventional electric sprayer, increase the many ejecting devices of rear spray formula, a plurality of shower nozzles are sprayed insecticide simultaneously backward, not only protect health but also improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is many ejecting devices front view described in the utility model;
Fig. 2 is the enlarged drawing of A-A part in Fig. 1;
Fig. 3 is the vertical view of many ejecting devices described in the utility model;
Fig. 4 is jet stem structural representation described in the utility model.
In accompanying drawing, the list of parts of each label representative is as follows:
1, banding bar part, 2, holder part, 3, jet stem, 4, upper triangle dead lever, 5, left vertical rod, 6, cross tube, 7, middle transverse rod, 8, sheer pole, 9, lower triangle dead lever, 10, intermediate vertical bar, 11, lifting angular pole, 12, right vertical rod, 13, the horizontal outrigger of spray boom, 14, fixing threaded hole, 15, lifting screw, 16, lifting connecting hole, 17, nozzle, 18, liquid input port, 19, switch valve, 20, plastic union pipe, 21, watering can.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
The many ejecting devices of rear spray formula of the present utility model comprise banding bar part 1, holder part 2, jet stem 3 and plastic union pipe 20, it is characterized in that: described holder part 2 one sides are fixed in banding bar part 1, described jet stem 3 lies in the other side of described holder part 2 by rubber strip, described holder part 2 forms planar structure by many bars, described jet stem 3 arranges with described plane is vertical, described banding bar part 1 is and does not seal the transversal planar steel disc of sprayer watering can for upper and lower 2, at opening part, outwards roll over and turn over, at folding, turn over and in part, be provided with through hole, described plastic union pipe 20 one end connect described jet stem 3, the other end connects watering can 21.
As shown in Figure 1, described holder part 2 comprises: upper fixed triangle bar, left vertical rod 5, upper lateral tube bar, middle transverse rod 7, sheer pole 8, lower triangle dead lever 9, intermediate vertical bar 10, lifting angular pole 11, right vertical rod 12 and the horizontal outrigger 13 of spray boom; Described left vertical rod is separately fixed in upper and lower two described banding bar parts 1 at two ends Shang Xia 5; Described cross tube 6 one end are connected near upper end position place with left vertical rod 5, and one end is connected with intermediate vertical bar 10 corresponding positions in addition, and described cross tube 6 is and is horizontally disposed with; Described middle transverse rod 7 is and is horizontally disposed with, and its left end, centre position and right-hand member are connected with the centre position of right vertical rod 12 with described left vertical rod 5, intermediate vertical bar 10 respectively; Described sheer pole 8 is the downside that is arranged on middle transverse rod 7 with cross tube 8 symmetries with respect to middle transverse rod 7; Fixed triangle pole 4 and lower triangle dead lever 9 include two bars, these two bar one end are connected with the junction of described intermediate vertical bar 10 at described cross tube 6, one end is connected respectively in banding bar part in addition, before and after being, be symmetrical arranged, described lower fixed triangle bar 9 is identical with upper fixed triangle bar 4 structures, the downside that is arranged on middle transverse rod 7 that it claims with respect to middle transverse rod 7 and upper fixed triangle pole pair.
Described left vertical rod 5, upper triangle pole 5 and lower triangle pole 9 are fixed to described banding bar part 1 by support; Right-hand member at middle transverse rod 7 is fixed with right vertical rod 12; Described cross tube 6, middle transverse rod 7 and parallel being horizontally disposed with of sheer pole 8; Described left vertical rod 5, the intermediate vertical bar 10 vertical setting parallel with right vertical rod 12, and cross tube 6, middle transverse rod 7, sheer pole 8 and left vertical rod 5, intermediate vertical bar 10 and right vertical rod 12 are all positioned at same vertical plane; In one end of described lifting angular pole 11, be fixed with the horizontal outrigger 13 of jet stem, the horizontal outrigger 13 of this jet stem and the vertical setting of described lifting angular pole 11, and the horizontal outrigger of jet stem is perpendicular to the plane at cross tube 6, middle transverse rod 7, sheer pole 8 and upper triangle pole 5, intermediate vertical bar 10, right vertical rod 12 places.
On intermediate vertical bar 10 and right vertical rod 12, be provided with a plurality of screws, described lifting angular pole 11 is secured on intermediate vertical bar 10 and right vertical rod 12 by being fixed on fixing threaded hole 14 and the lifting screw 15 on described right vertical rod 12 of different described intermediate vertical bars 10, thereby regulate the adjusting to horizontal outrigger 13 height of jet stem, thereby the effect that Control Nozzle 17 is sprayed insecticide.
As shown in Fig. 2 supporting structure vertical view, described banding bar part 1 is and does not seal the transversal planar steel disc of sprayer watering can for upper and lower 2, opening part outwards folding turn over, at folding, turn over and in part, be provided with through hole, for mounting screw, be connected with nut, with this, regulate the elasticity of banding bar on watering can;
As shown in Figure 3, described jet stem 3 one sides are installed with nozzle 17 opposite side centre positions side by side the liquid input port 18 that connects watering can delivery outlet are housed, and switch valve 19 is respectively equipped with apart from adjacent nozzle centre position, left and right in the liquid input port 18 of described connection watering can delivery outlet; Preferably, described jet stem 3 lies on the horizontal outrigger 13 of described spray boom of described holder part 2 by rubber strip; Described switch valve 19 controls respectively cutting out of nozzle 17 described in the right and left.
When crops are sprayed to agricultural chemicals, need first conventional electric sprayer spray medicine bar to be removed, then this device is passed through to banding bar part banding to watering can top and the bottom, again jet stem 3 is lain on the horizontal outrigger of spray boom in holder part 2 by rubber strip, finally by plastic union pipe 21 1 termination watering can liquid outlets, the liquid input port 18 on another termination jet stem 3.
For different crops and operating environment, need to regulate the height of lifting angular pole 11, first the lifting connecting hole 16 on definite lifting angular pole 11 was heightened with being connected roughly of fixing threaded hole 14 on intermediate vertical bar 7, that determines lifting connecting hole 16 on lifting angular pole 11 and lifting screw 15 on right vertical rod is connected fine tuning highly again, with this, realize the height of the horizontal outrigger 13 of jet stem is regulated, thus the effect that Control Nozzle 17 is sprayed insecticide.
After above-mentioned completing, just can carry out pesticide spraying, can select to open a switch valve 19 on jet stem 3 according to actual conditions, or while opening switch valve 19, in the driving process spraying, at the uniform velocity just can to overtake.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. many ejecting devices of spray formula after one kind low plant crops power driven mist blower, comprise banding bar part (1), holder part (2), jet stem (3) and plastic union pipe (20), it is characterized in that: described holder part (2) one sides are fixed in banding bar part (1), described jet stem (3) lies in the other side of described holder part (2) by rubber strip, described holder part (2) forms planar structure by many bars, described jet stem (3) arranges with described plane is vertical, described banding bar part (1) is and does not seal the transversal planar steel disc of sprayer watering can for upper and lower 2, at opening part, outwards roll over and turn over, at folding, turn over and in part, be provided with through hole, described plastic union pipe (20) one end connects described jet stem (3), the other end connects watering can (21).
2. the many ejecting devices of spray formula after power driven mist blower according to claim 1, is characterized in that: described holder part (2) comprising: upper fixed triangle bar (4), left vertical rod (5), cross tube (6), middle transverse rod (7), sheer pole (8), lower triangle dead lever (9), intermediate vertical bar (10), lifting angular pole (11), right vertical rod (12) and the horizontal outrigger of spray boom (13); Described left vertical rod is separately fixed on the described banding bar of upper and lower difference (1) at two ends Shang Xia 5; Described cross tube (6) one end and left vertical rod (5) are connected near upper end position place, and one end is connected with intermediate vertical bar (10) corresponding position in addition, and described cross tube (6) is and is horizontally disposed with; Described middle transverse rod (7) is and is horizontally disposed with, and its left end, centre position and right-hand member are connected with described left vertical rod (5), intermediate vertical bar (10) and the centre position of right vertical rod (12) respectively; The downside that is arranged on middle transverse rod (7) that described sheer pole (8) is symmetrical with cross tube (8) with respect to middle transverse rod (7); Described upper triangle dead lever (4) and lower triangle dead lever (9) include two bars, these two bar one end are connected with the junction of described intermediate vertical bar (10) at described cross tube (6), one end is connected respectively in banding bar part in addition, before and after being, be symmetrical arranged, described lower fixed triangle bar (9) is identical with upper fixed triangle bar (4) structure, the downside that is arranged on middle transverse rod (7) that it claims with respect to middle transverse rod (7) and upper fixed triangle pole pair; Right-hand member at middle transverse rod (7) is fixed with right vertical rod (12); Described cross tube (6), middle transverse rod (7) and parallel being horizontally disposed with of sheer pole (8); Described left vertical rod (5), intermediate vertical bar (10) the vertical setting parallel with right vertical rod (12), and cross tube (6), middle transverse rod (7), sheer pole (8) and left vertical rod (5), intermediate vertical bar (10) and right vertical rod (12) are all positioned at same vertical plane; In one end of described lifting angular pole (11), be fixed with the horizontal outrigger of jet stem (13), the horizontal outrigger of this jet stem (13) and the vertical setting of described lifting angular pole (11), and the horizontal outrigger of jet stem is perpendicular to the plane at cross tube (6), middle transverse rod (7), sheer pole (8) and upper triangle pole (9), intermediate vertical bar (10), right vertical rod (12) place.
3. the many ejecting devices of spray formula after power driven mist blower according to claim 2, is characterized in that: described intermediate vertical bar (10) is provided with fixing threaded hole (14); Described right vertical rod (12) is provided with lifting screw (15); Described lifting angular pole (11) is provided with angular pole lifting connecting hole (16).
4. many ejecting devices of spray formula after power driven mist blower according to claim 2, it is characterized in that: described lifting angular pole (11) one end is fixed on the horizontal outrigger of described spray boom (13) centre position, it is upper that the other end is connected in described intermediate vertical bar (10) by described angular pole lifting connecting hole (16) and described fixing threaded hole (14), and middle part is connected on described right vertical rod (12) by described angular pole lifting connecting hole (16) and lifting screw (15).
5. many ejecting devices of spray formula after power driven mist blower according to claim 1, it is characterized in that: described jet stem (3) one sides are installed with nozzle (16) side by side, opposite side centre position is equipped with and is connected liquid input port (18), and switch valve (19) is respectively equipped with apart from adjacent nozzle centre position, left and right in described connection liquid input port (18).
6. the many ejecting devices of spray formula after power driven mist blower according to claim 1, is characterized in that: described jet stem (3) lies on the horizontal outrigger of described spray boom (13) of described holder part (2) by rubber strip.
7. many ejecting devices of spray formula after power driven mist blower according to claim 6, is characterized in that: described switch valve (19) is controlled respectively nozzle (17) described in the right and left.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320463312.7U CN203407390U (en) | 2013-07-31 | 2013-07-31 | Rear-spraying-type multi-sprayer device of low-plant crop electric spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320463312.7U CN203407390U (en) | 2013-07-31 | 2013-07-31 | Rear-spraying-type multi-sprayer device of low-plant crop electric spraying machine |
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| Publication Number | Publication Date |
|---|---|
| CN203407390U true CN203407390U (en) | 2014-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320463312.7U Expired - Fee Related CN203407390U (en) | 2013-07-31 | 2013-07-31 | Rear-spraying-type multi-sprayer device of low-plant crop electric spraying machine |
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| CN (1) | CN203407390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107047517A (en) * | 2017-06-11 | 2017-08-18 | 张传开 | A kind of sprayer of new boom structure |
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2013
- 2013-07-31 CN CN201320463312.7U patent/CN203407390U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107047517A (en) * | 2017-06-11 | 2017-08-18 | 张传开 | A kind of sprayer of new boom structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20160731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |