CN204860029U - Electronic widespread device of backpack - Google Patents
Electronic widespread device of backpack Download PDFInfo
- Publication number
- CN204860029U CN204860029U CN201520630030.0U CN201520630030U CN204860029U CN 204860029 U CN204860029 U CN 204860029U CN 201520630030 U CN201520630030 U CN 201520630030U CN 204860029 U CN204860029 U CN 204860029U
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- CN
- China
- Prior art keywords
- charging basket
- widespread device
- pack electric
- brush
- brushing piece
- 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
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Abstract
The utility model discloses an electronic widespread device of backpack, including the storage bucket, the upper end of storage bucket is equipped with the material lid, and the lower extreme is equipped with the export, and one side of storage bucket is equipped with braces, its characterized in that: be equipped with an electronic discharging device in the storage bucket, electronic discharging device including the brush head, the brush head include the pivot to there is brush piece in the pivot axle center for centre of a circle ring array, the brush head is located the export of storage bucket lower extreme, has the discharging pipe with the exit linkage, fertilizer enters into in the discharging pipe through the brush head, this widespread device is equipped with electrical driven system in the bottom exit position of storage bucket department, spills fertilizer through brushing the head realization ejection of compact, compared with the prior art, have and spill fertile effectual, compact structure, convenient nimble advantage.
Description
Technical field
The utility model relates to a kind of back-pack electric widespread device, especially a kind of back-pack electric widespread device with electric brush head.
Background technology
At present, along with the development of society and the demand of economy, young labour's major part in rural area goes to city to do manual work, and leave the women or old man that garrison, corresponding farm work is also completed alone by women or old man.
Broadcast application is one necessary in farm work, and broadcast application compares the work consumed one's strength, although also have widespread device now, but existing widespread device one side complicated structure, cost are high-leveled and difficult to promote on a large scale, existing widespread device is not well positioned to meet the needs of broadcast application on the other hand, and broadcast application difficulty of construction is large.
In addition, existing arable land is not generally concentrated, though every household has farmland, General Decentralized is serious; Large-scale widespread device can not well adapt to above situation, and dexterous, convenient, efficient widespread device is only real demand.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of back-pack electric widespread device, and this widespread device is provided with power driven system in the outlet at bottom position of charging basket, realizes discharging broadcast application by brush; Compared with prior art, have that broadcast application is effective, compact conformation, convenient, flexible advantage.
For achieving the above object, the utility model solves by the following technical programs:
A kind of back-pack electric widespread device, comprise charging basket, the upper end of charging basket is provided with material lid, lower end is provided with outlet, the side of charging basket is provided with braces, it is characterized in that: be provided with an electronic drawing mechanism in charging basket, and described electronic drawing mechanism comprises brush, described brush comprises rotating shaft, is that center of circle circular array shows brushing piece with rotating shaft core; Brush is positioned in the outlet of charging basket lower end, is connected with discharge nozzle with outlet; Fertilizer enters in discharge nozzle through brush.
Described brushing piece extends along the radial direction in axle center.
Described brushing piece is at least provided with four.
Described brushing piece end position is provided with bristle.
Be provided with the bottom sealing plate of a tilting in the bottom of charging basket, above-mentioned outlet is positioned at the bottommost of bottom sealing plate.
A screen cloth is provided with in the upper end of charging basket.
After charging basket and human body, the position of back contacts is provided with the vertical bar of vertical protrusion charging basket.
Form wedge shape space bottom described bottom sealing plate and charging basket, above-mentioned power driven system is positioned at wedge shape space.
Operation principle of the present utility model and beneficial effect are:
The utility model mainly comprises charging basket, and for holding fertilizer, be provided with outlet in the bottom of charging basket, fertilizer is through outlet flow discharge tank.
In charging basket, be provided with electronic drawing mechanism, this electrokinetic process device comprises rotating shaft and is fixed on the brushing piece in rotating shaft, and two adjacent brushing pieces, rotating shaft and charging basket sidewall form shutoff; When the spindle is rotated, drive brushing piece to rotate, thus drive the fertilizer rotation release that will be between adjacent two brushing pieces.
Brushing piece along the radial direction of rotating shaft and annular array arrange, compact conformation, fertilizer falls evenly.
The bottom of charging basket is provided with bottom sealing plate, being obliquely installed of bottom sealing plate, and above-mentioned electronic drawing mechanism is positioned at the most bottom side of inclination bottom sealing plate, can make fertilizer under gravity like this, all can enter into electronic drawing mechanism position.
Charging basket is provided with vertical bar, and the outer wall of charging basket can be separated with human body back by vertical bar, thus prevents outer wall from all sticking on human body back, plays ventilation, refrigerant effect.
Electronic drawing mechanism is placed in wedge shape space, can be maximum utilize space.
To sum up, the utility model is provided with electronic drawing mechanism in the bottom of charging basket, is discharged by fertilizer by electronic drawing mechanism, and realized evenly by electronic drawing mechanism, continuous print falls.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the main TV structure schematic diagram of electronic drawing mechanism;
Fig. 3 is the left TV structure schematic diagram of electronic drawing mechanism.
Embodiment
The correlation technique content do not addressed below all can adopt or use for reference prior art.
Technical scheme in the application is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the application's protection.
Shown in Fig. 1, a kind of back-pack electric widespread device, comprises charging basket 1, and this charging basket adopts piggy-back structure, can use for reference the structure of existing backpack sprayer, is provided with material lid in the upper end of charging basket 1, fertilizer can be poured in charging basket 1 by material lid 2; The present embodiment is also provided with a material screen in material lid position, and fertilizer just can drop into charging basket through material screen, is convenient to the smooth whereabouts of fertilizer in charging basket.
The lower end of charging basket 1 is provided with outlet, and fertilizer can depart from charging basket through outlet; This widespread device is provided with electronic drawing mechanism at exit position place, and electronic drawing mechanism as shown in Figure 2,3.
This electronic drawing mechanism comprises power driven system, power driven system is made up of motor 3 and small-sized speed changer, compact conformation weight is low, the output shaft 4 of speed changer is provided with brushing piece 5, described brushing piece 5 is laminated structure, brushing piece 5 is with the axle center of output shaft 4 for the distribution of center of circle annular array, and brushing piece 5 extends along the radial direction of output shaft.
Above-mentioned motor adopts adjustable structure, the demand that different fertilizer falling speed is different to meet, self speed of fertilising personnel is different.
Brushing piece 5 number of the present embodiment selects four, and brushing piece 5 adopts elastomeric material, such as plastics; And in order to ensure the effect of brushing piece discharging, the brushing piece of brush is provided with bristle 6.
Be connected with discharge nozzle 7 with outlet, discharge nozzle 7 is convenient to hand-held for flexible material.
The side of charging basket is provided with two braces, and braces also can with reference to the structure of existing spray type braces.Meanwhile, after charging basket and human body, the position of back contacts is provided with the vertical bar 8 of vertical protrusion charging basket, and this vertical bar 8 can avoid charging basket entirety to stick on human body back, thus can not produce the situation of a large amount of perspiration adhesion clothes.
Be provided with the bottom sealing plate of a tilting in the bottom of charging basket, above-mentioned outlet is positioned at the bottommost of bottom sealing plate, and the fertilizer be convenient in charging basket all falls from charging basket, avoids waste and unhandy situation.
The wedge shape space that bottom sealing plate and charging basket diapire are formed, the present embodiment is by above-mentioned power driven system as in this wedge shape space, and space availability ratio is high, compact conformation; Especially graininess, pulverous fertilizer with fluid behaviour is adapted to.
Parameter of the present utility model is as follows:
Energy-conservation:
Motor is 20W;
Because of used fertilizer size, shape disunity, the situation that frequent appearance is stuck, if solve above-mentioned stuck phenomenon, need to use powerful motor, the situation that energy loss is large certainly will be caused like this, and motor 20W of the present utility model, and this electronic drawing mechanism is coordinated to can be good at solving the above problems.
Fertilizing amount is large:
Maximum fertilization is per hour at 100-200 kilogram, substantially meets the fertilising demand of many users;
Power supply:
Adopt lithium battery, can be full of in 30 minutes, can continuous operation more than 4 hours after being full of.
Deadweight:
4.5 kilograms, meet light needs.
To sum up, the utility model---Backpack type fertilizer spreader is reasonable in design, and energy consumption is few, easy to operate, cheap, is particularly suitable for the elderly and uses, can apply fertilizer by ditch spread line; Solving the problem that fertilising is difficult, fertilising is tired to a great extent, is the good fortune device of peasant, vegetable grower, Jiang Nong, garlic farmers.
The above is only the preferred embodiment of the application, those skilled in the art is understood or realizes the application.To be apparent to one skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the application, can realize in other embodiments.Therefore, the application can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. a back-pack electric widespread device, comprise charging basket, the upper end of charging basket is provided with material lid, lower end is provided with outlet, the side of charging basket is provided with braces, it is characterized in that: be provided with an electronic drawing mechanism in charging basket, and described electronic drawing mechanism comprises brush, described brush comprises rotating shaft, is that center of circle circular array shows brushing piece with rotating shaft core; Brush is positioned in the outlet of charging basket lower end, is connected with discharge nozzle with outlet; Fertilizer enters in discharge nozzle through brush.
2. back-pack electric widespread device according to claim 1, is characterized in that: described brushing piece extends along the radial direction in axle center.
3. back-pack electric widespread device according to claim 1 and 2, is characterized in that: described brushing piece is at least provided with four.
4. back-pack electric widespread device according to claim 1, is characterized in that: brushing piece is provided with bristle, and bristle is arranged on brushing piece end.
5. back-pack electric widespread device according to claim 1, is characterized in that: the bottom sealing plate being provided with a tilting in the bottom of charging basket, above-mentioned outlet is positioned at the bottommost of bottom sealing plate.
6. back-pack electric widespread device according to claim 1, is characterized in that: be provided with a screen cloth in the upper end of charging basket.
7. back-pack electric widespread device according to claim 1 and 2, is characterized in that: after charging basket and human body, the position of back contacts is provided with the vertical bar of vertical protrusion charging basket.
8. back-pack electric widespread device according to claim 5, it is characterized in that: form wedge shape space bottom described bottom sealing plate and charging basket, above-mentioned power driven system is positioned at wedge shape space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520630030.0U CN204860029U (en) | 2015-08-20 | 2015-08-20 | Electronic widespread device of backpack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520630030.0U CN204860029U (en) | 2015-08-20 | 2015-08-20 | Electronic widespread device of backpack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204860029U true CN204860029U (en) | 2015-12-16 |
Family
ID=54804449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520630030.0U Expired - Fee Related CN204860029U (en) | 2015-08-20 | 2015-08-20 | Electronic widespread device of backpack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204860029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901280A (en) * | 2018-07-19 | 2018-11-30 | 广西壮族自治区农业科学院农业资源与环境研究所 | A kind of accurate electric fertilizer applicator of backpack peanut |
-
2015
- 2015-08-20 CN CN201520630030.0U patent/CN204860029U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901280A (en) * | 2018-07-19 | 2018-11-30 | 广西壮族自治区农业科学院农业资源与环境研究所 | A kind of accurate electric fertilizer applicator of backpack peanut |
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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: 20151216 Termination date: 20160820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |