CN209563170U - A kind of backpack seed spray seeding device - Google Patents
A kind of backpack seed spray seeding device Download PDFInfo
- Publication number
- CN209563170U CN209563170U CN201920119468.0U CN201920119468U CN209563170U CN 209563170 U CN209563170 U CN 209563170U CN 201920119468 U CN201920119468 U CN 201920119468U CN 209563170 U CN209563170 U CN 209563170U
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- China
- Prior art keywords
- cabinet
- ratchet
- crank
- input shaft
- backpack
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Abstract
The utility model relates to agricultural machinery technological field, specifically a kind of backpack seed spray seeding device, including cabinet, self priming pump, battery, spray gun and hand operated mixing mechanism；The hand operated mixing mechanism includes agitating shaft, input shaft, swing handle, ratchet mechanism, output shaft, drive bevel gear, driven wheel of differential and transmission mechanism；The input shaft is horizontally arranged at the side-lower of cabinet, and the swing handle is rotatably connected with input shaft；The ratchet mechanism includes ratchet, pawl, ratchet spring, lock pawl and lock pawl spring；The output shaft is horizontally mounted at the top of the box body, and the drive bevel gear is mounted on output shaft, and the driven wheel of differential is mounted on agitating shaft, and the drive bevel gear is engaged with driven wheel of differential；The input shaft is connected with exporting axis by transmission mechanism.Compared with the existing technology, the backpack seed spray seeding device of the utility model is suitable for small-scale slope surface and sows grass seeds by duster operation, has the advantages that the smaller, energy conservation and environmental protection of self weight.
Description
Technical field
The utility model relates to agricultural machinery technological field, specifically a kind of backpack seed spray seeding device.
Background technique
Hydraulic sprinkle method is the method sowed grass seeds by duster away with hydraulic sprinkle machine by after seed, ingredient and liquid agitation,
This method sowing is high-efficient, sowing is uniform, is particularly suitable for slope surface sowing.Existing most of spray seeding device collection soil moved in improve the originals are broken,
Soil moved in improve the original screening is stirred with pump function, is suitable for large-scale slope greening, therefore volume is larger, with high costs, no
Suitable for operation of sowing grass seeds by duster on a small scale.
Utility model content
Purpose of the utility model is to solve above-mentioned the deficiencies in the prior art, provide a kind of suitable for sowing grass seeds by duster on a small scale
The backpack seed spray seeding device of operation has the advantages that smaller, energy conservation and environmental protection of being self-possessed, is particularly suitable for slope surface and sows grass seeds by duster.
Technical problem to be solved in the utility model is realized using following technical scheme: a kind of backpack seed is sowed grass seeds by duster
Device, including cabinet, self priming pump, battery, spray gun and hand operated mixing mechanism；The cabinet be equipped with Braces hanged over tow shoulders, it is described from
Sucking pump and battery are mounted on cabinet, and the battery is self priming pump power supply, and the self priming pump is separately connected cabinet and spray gun；
The hand operated mixing mechanism include agitating shaft, input shaft, swing handle, ratchet mechanism, output shaft, drive bevel gear, from mantle
Gear and transmission mechanism；The agitating shaft is equipped with stirring blade, and the agitating shaft is vertically installed in cabinet；The input shaft
It is horizontally arranged at the side-lower of cabinet, the swing handle is rotatably connected with input shaft；The ratchet mechanism includes ratchet, spine
Pawl, ratchet spring, lock pawl and lock pawl spring, the ratchet are fixedly mounted on input shaft, and the pawl is articulated in swing
On handle, the ratchet spring is mounted on swing handle and for being kept in contact pawl with ratchet, the lock pawl pivot joint
On cabinet, the lock pawl spring is mounted on cabinet and for being kept in contact lock pawl with ratchet；The output shaft water
Safety fills at the top of the box body, and the drive bevel gear is mounted on output shaft, and the driven wheel of differential is mounted on agitating shaft,
The drive bevel gear is engaged with driven wheel of differential；The input shaft is connected with exporting axis by transmission mechanism.When sowing grass seeds by duster, in order to
Prevent seed from precipitating, operator back and forth shakes swing handle, positive by pawl driving pawl when swing handle forward direction is swung
Rotation, input shaft drive output shaft to rotate by transmission mechanism, and output shaft is stirred by drive bevel gear and driven wheel of differential driving
Axis rotation is mixed to be stirred to suspension；When swing handle backswing, detent prevents ratchet from rotating backward, pawl
It is slipped on the back of tooth of ratchet, therefore, the reciprocal one-directional rotation shaken swing handle and agitating shaft can be driven lasting.
The technical solution of the utility model is also: the transmission mechanism includes the first crank, connecting rod and the second crank, described
First crank, connecting rod and the second crank are successively pivotally connected, first crank and input axis connection, second crank and output shaft
Connection, the length of first crank are equal to the length of the second crank.Using the technical program, cabinet, the first crank, connecting rod and
Second crank forms parallelogram mechanism, and input shaft rotation can pass through the first crank, connecting rod and the second crank handle turns driven shaft
Rotation.
The technical solution of the utility model is also: it further include triple valve, the water inlet of the triple valve and going out for self priming pump
Mouth of a river connection, two water outlets of the triple valve are connect with cabinet and spray gun respectively.It is suspended deploying using the technical program
When liquid, first by liquid be added cabinet in, be then connected to the water outlet of self priming pump with cabinet by triple valve, one side seed addition or
Ingredient makes liquid by self priming pump circulating pump cartonning body on one side, forms jet mixing, suspension is made to be stirred.
The technical solution of the utility model is also: the side that the cabinet is equipped with harness is equipped with cushion.
Compared with the existing technology, the having the beneficial effect that of the utility model backpack seed spray seeding device (1) using stirring manually
It mixes mechanism to be stirred suspension, is not only able to prevent seed from precipitating, guarantee the uniformity sowed grass seeds by duster, and hand operated mixing mechanism
Motor driven is not needed, equipment self-weight is reduced, has saved the energy, operator can bear operation, be particularly suitable for small-scale
Side slope is sowed grass seeds by duster；(2) swing handle is mounted on the side-lower of cabinet, exerts a force convenient for operator.
Detailed description of the invention
Fig. 1 is the perspective view of the backpack seed spray seeding device of embodiment one.
Fig. 2 is the main view of the backpack seed spray seeding device of embodiment one.
Fig. 3 is the left view of the backpack seed spray seeding device of embodiment one.
Fig. 4 is the partial enlarged view in the portion A in Fig. 3.
Fig. 5 is the perspective view of the backpack seed spray seeding device of embodiment two.
In figure: 1, cabinet, 2, self priming pump, 3, battery, 4, spray gun, 5, harness, 6, agitating shaft, 7, input shaft, 8, swing
Handle, 9, cushion, 10, output shaft, 11, drive bevel gear, 12, driven wheel of differential, 13, stirring blade, 14, ratchet, 15, spine
Pawl, 16, ratchet spring, 17, lock pawl, 18, lock pawl spring, the 19, first crank, 20, connecting rod, the 21, second crank, 22, band
Transmission mechanism, 23, triple valve, 24, feed opening, 25, hose.
Specific embodiment
In order to clarify the technical characteristics of the invention, below according to attached drawing to specific embodiment of the present invention make into
One step explanation.
FIG. 1 to FIG. 4 shows the embodiments of the present invention one, as shown, a kind of backpack seed spray seeding device, packet
Include cabinet 1, self priming pump 2, battery 3, spray gun 4, triple valve 23 and hand operated mixing mechanism.
The top of cabinet 1 is equipped with feed opening 24, and cabinet 1 is equipped with harness 5, and the side that cabinet 1 is equipped with harness 5 is equipped with
Cushion 9 prevents from bearing this equipment for a long time and back being caused to be ached.
Self priming pump 2 and battery 3 are mounted on cabinet 1, and battery 3 is the power supply of self priming pump 2.The water inlet of self priming pump 2 with
Cabinet 1 connects, and the water inlet of triple valve 23 connect with the water outlet of self priming pump 2, two water outlets of triple valve 23 respectively with case
Body 1 and spray gun 4 connect.For the steering convenient for spray gun 4, spray gun 4 is connect by hose 25 with triple valve 23.
Hand operated mixing mechanism includes agitating shaft 6, input shaft 7, swing handle 8, ratchet mechanism, output shaft 10, active conical tooth
Wheel 11, driven wheel of differential 12 and transmission mechanism.Agitating shaft 6 is equipped with stirring blade 13, and agitating shaft 6 is vertically installed in cabinet 1.
Input shaft 7 is horizontally arranged at the side-lower of cabinet 1, and swing handle 8 is rotatably connected with input shaft 7.As shown in figure 4, ratchet machine
Structure includes ratchet 14, pawl 15, ratchet spring 16, lock pawl 17 and lock pawl spring 18, and ratchet 14 is fixedly mounted on input shaft 7
On, pawl 15 is articulated on swing handle 8, and ratchet spring 16 is mounted on swing handle 8 and for making pawl 15 and ratchet 14
It is kept in contact, lock pawl 17 is articulated on cabinet 1, and lock pawl spring 18 is mounted on cabinet 1 and for making lock pawl 17 and spine
Wheel 14 is kept in contact.Output shaft 10 is horizontally arranged at the top of cabinet 1, and drive bevel gear 11 is mounted on output shaft 10, driven
Bevel gear 12 is mounted on agitating shaft 6, and drive bevel gear 11 is engaged with driven wheel of differential 12.Input shaft 7 by transmission mechanism with
Output shaft 10 connects, specifically, transmission mechanism includes the first crank 19, connecting rod 20 and the second crank 21, the first crank 19, connecting rod
20 and second crank 21 be successively pivotally connected, the first crank 19 is connect with input shaft 8, and the second crank 21 is connect with output shaft 10, first
The length of crank 19 is equal to the length of the second crank 21.
When deploying suspension, first liquid is added in cabinet 1, the water outlet of self priming pump 2 is then made by triple valve 23
It is connected to cabinet 1, one side seed addition or ingredient, enters liquid in cabinet 1 by 2 circulating pump of self priming pump, form jet mixing,
Suspension is set to be stirred.
When sowing grass seeds by duster, it is connected to the water outlet of self priming pump 2 with spray gun 4 by triple valve 23, the reciprocal rocking pendulum of operator is started
Handle 8 is rotated forward when swing handle 8 is positive to be swung by 15 driving pawl 14 of pawl, input shaft 7 by the first crank 19,
Connecting rod 20 and the second crank 21 drive output shaft 10 to rotate, and output shaft 10 is driven by drive bevel gear 11 and driven wheel of differential 12
The dynamic rotation of agitating shaft 6 is to be stirred suspension；When 8 backswing of swing handle, detent 17 prevents ratchet 14 anti-
To rotation, pawl 15 slips on the back of tooth of ratchet 14, and therefore, the reciprocal swing handle 8 that shakes can drive agitating shaft 6 to continue
One-directional rotation guarantee the uniformity sowed grass seeds by duster to prevent seed from precipitating.
Fig. 5 shows the embodiments of the present invention two, as shown, it is different from embodiment one, the biography in embodiment two
Motivation structure is tape handler 22, and the driving pulley and driven pulley of tape handler 22 are separately mounted to input shaft 7 and output
On axis 10.
The embodiments of the present invention are elaborated above in conjunction with attached drawing, but the utility model is not limited to
Embodiment is stated, within the knowledge of a person skilled in the art, the utility model aims can also not departed from
Under the premise of make a variety of changes.
Claims (5)
1. a kind of backpack seed spray seeding device, it is characterised in that: including cabinet (1), self priming pump (2), battery (3), spray gun
(4) and hand operated mixing mechanism；The cabinet (1) is equipped with harness (5), and the self priming pump (2) and battery (3) are mounted on cabinet
(1) on, the battery (3) is self priming pump (2) power supply, and the self priming pump (2) is separately connected cabinet (1) and spray gun (4)；It is described
Hand operated mixing mechanism includes agitating shaft (6), input shaft (7), swing handle (8), ratchet mechanism, output shaft (10), active conical tooth
Take turns (11), driven wheel of differential (12) and transmission mechanism；The agitating shaft (6) is equipped with stirring blade (13), the agitating shaft (6)
It is vertically installed in cabinet (1)；The input shaft (7) is horizontally arranged at the side-lower of cabinet (1), the swing handle (8) with
Input shaft (7) is rotatably connected；The ratchet mechanism includes ratchet (14), pawl (15), ratchet spring (16), lock pawl (17)
With lock pawl spring (18), the ratchet (14) is fixedly mounted on input shaft (7), and the pawl (15) is articulated in swing handle
(8) on, the ratchet spring (16) is mounted on swing handle (8) and for being kept in contact pawl (15) with ratchet (14),
The lock pawl (17) is articulated on cabinet (1), and the lock pawl spring (18) is mounted on cabinet (1) and for making lock pawl
(17) it is kept in contact with ratchet (14)；The output shaft (10) is horizontally arranged at the top of cabinet (1), the drive bevel gear
(11) it is mounted on output shaft (10), the driven wheel of differential (12) is mounted on agitating shaft (6), the drive bevel gear (11)
It is engaged with driven wheel of differential (12)；The input shaft (7) is connect by transmission mechanism with output shaft (10).
2. backpack seed spray seeding device according to claim 1, it is characterised in that: the transmission mechanism includes first bent
Handle (19), connecting rod (20) and the second crank (21), first crank (19), connecting rod (20) and the second crank (21) successively pivot
It connecing, first crank (19) connect with input shaft (7), and second crank (21) connect with output shaft (10), and described first
The length of crank (19) is equal to the length of the second crank (21).
3. backpack seed spray seeding device according to claim 1, it is characterised in that: the transmission mechanism is V belt translation machine
Structure (22).
4. any backpack seed spray seeding device according to claim 1~3, it is characterised in that: further include triple valve
(23), the water inlet of the triple valve (23) is connect with the water outlet of self priming pump (2), two water outlets of the triple valve (23)
It is connect respectively with cabinet (1) and spray gun (4).
5. any backpack seed spray seeding device according to claim 1~3, it is characterised in that: set on the cabinet (1)
There is the side of harness (5) to be equipped with cushion (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920119468.0U CN209563170U (en) | 2019-01-24 | 2019-01-24 | A kind of backpack seed spray seeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920119468.0U CN209563170U (en) | 2019-01-24 | 2019-01-24 | A kind of backpack seed spray seeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209563170U true CN209563170U (en) | 2019-11-01 |
Family
ID=68332612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920119468.0U Expired - Fee Related CN209563170U (en) | 2019-01-24 | 2019-01-24 | A kind of backpack seed spray seeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209563170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113796190A (en) * | 2021-09-17 | 2021-12-17 | 国网福建省电力有限公司宁德供电公司 | But regional vegetation recovery equipment of formula power transmission and transformation facility column foot disturbance |
-
2019
- 2019-01-24 CN CN201920119468.0U patent/CN209563170U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113796190A (en) * | 2021-09-17 | 2021-12-17 | 国网福建省电力有限公司宁德供电公司 | But regional vegetation recovery equipment of formula power transmission and transformation facility column foot disturbance |
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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: 20191101 Termination date: 20210124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |