CN207219343U - A kind of spacing in the rows of digging a pit, hole, etc. is adjustable and can impose the dig reservoir device of base fertilizer at the same time - Google Patents
A kind of spacing in the rows of digging a pit, hole, etc. is adjustable and can impose the dig reservoir device of base fertilizer at the same time Download PDFInfo
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- CN207219343U CN207219343U CN201720669461.7U CN201720669461U CN207219343U CN 207219343 U CN207219343 U CN 207219343U CN 201720669461 U CN201720669461 U CN 201720669461U CN 207219343 U CN207219343 U CN 207219343U
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Abstract
A kind of dig reservoir device adjustable the utility model discloses spacing in the rows of digging a pit, hole, etc. and that base fertilizer can be imposed at the same time, including rack, the front end of rack is provided with hitch frame, rear end is provided with dig reservoir shovel, middle part is provided with shaft, shaft is provided at both ends with wheel, and shaft drives dig reservoir shovel to carry out dig reservoir action by transmission mechanism；Transmission mechanism includes dig reservoir axis, dig reservoir tooth and dig reservoir frame, and dig reservoir axis is connected with rotating shaft transmission, and dig reservoir tooth is removably installed in dig reservoir axis；One end of dig reservoir frame is power end, the dig reservoir end that the other end shovels for installation dig reservoir, power end, which is located at the lower section of dig reservoir axis and is provided with, stirs cross bar, the middle part of dig reservoir frame is hinged with rack, tension spring is provided between dig reservoir frame and rack, fertilizer box is provided with rack, the bottom of fertilizer box is connected with tremie pipe, tremie pipe is internally provided with rotationally opening-closing sheet, and opening-closing sheet is connected by linkage with dig reservoir frame.The present apparatus has the advantages that laborsaving, raising plantation efficiency, spacing in the rows is adjustable, flexibility is good.
Description
Technical field
It the utility model is related to agricultural planting apparatus field, and in particular to one kind spacing in the rows of digging a pit, hole, etc. is adjustable and can impose bottom at the same time
The dig reservoir device of fertilizer.
Background technology
The crops such as corn, capsicum, flue-cured tobacco need first dig reservoir at seeding time, then by seed or seedling plantation in the pool.Mesh
Before, dedicated dig reservoir device refer to the utility model patent of Application No. 201520465381.0, it include rack, shaft,
Dig reservoir frame, spade, two springs and two wheels, described two wheels are respectively arranged at the two side ends of the rack, described turn
Axis is arranged at the rack, the shaft can relative to the gantry rotation, the both ends of the shaft respectively with described two wheels
The center of son is fixed；First whippletree parallel to the shaft, institute are provided between the front end of the rack and the shaft
The both ends for stating the first whippletree are individually fixed in the two side ends of the rack, and it is horizontal that the dig reservoir frame is rotatablely connected with described first
Thick stick, the bottom of the dig reservoir frame are provided with the second whippletree, and second cross bar is parallel to the shaft, the shaft and described the
The corresponding position of two whippletrees is circumferentially provided with multiple latches, and the latch can mutually block with second whippletree；Two bullets
One end of spring is fixed between the top of the second whippletree stress point and the dig reservoir frame, the other end point of two springs
The two side ends of the rear end of the rack are not fixed on, and the spade is fixed on the dig reservoir frame top；Wherein, the shaft turns
Dynamic, the latch blocks second whippletree, and the spade is in the first state risen, and the shaft is rotated further, described
Second whippletree departs from the latch and the bayonet between the latch, and the spade is in the rear end for acting on the rack
Ground the second state.There are problems with for this dig reservoir device：1st, when latch stirs the drive dig reservoir frame rotation of the second cross bar,
Need to apply the second cross bar larger active force, cause high effort for；2nd, after dig reservoir, it is also necessary to manually apply base fertilizer, plantation efficiency
Lowly；3rd, spacing in the rows cannot be adjusted.
Utility model content
A kind of dig reservoir device adjustable the purpose of this utility model is to provide spacing in the rows of digging a pit, hole, etc. and that base fertilizer can be imposed at the same time, with
Solve the above problems.
What the purpose of this utility model was realized in：A kind of spacing in the rows of digging a pit, hole, etc. is adjustable and can impose the dig reservoir dress of base fertilizer at the same time
Put, including rack, the front end of the rack are provided with hitch frame, rear end is provided with dig reservoir shovel, and middle part is provided with rotatable turn
Axis, the shaft are provided at both ends with wheel, and the shaft drives dig reservoir shovel to carry out dig reservoir action by transmission mechanism；
The transmission mechanism includes dig reservoir axis, dig reservoir tooth and dig reservoir frame, and the dig reservoir axis is connected with rotating shaft transmission, described to beat
Pool tooth is removably installed in dig reservoir axis；One end of the dig reservoir frame is power end, and the other end is the dig reservoir end of installation dig reservoir shovel,
The power end, which is located at the lower section of dig reservoir axis and is provided with, stirs cross bar, and the dig reservoir tooth, which can promote, to be stirred cross bar and drive
Dig reservoir frame rotates, and middle part and the rack of dig reservoir frame are hinged, and tension spring are provided between dig reservoir frame and rack, in the pulling force effect of tension spring
Under, the power end of dig reservoir frame is contacted with dig reservoir shaft compression；
Fertilizer box is provided with the rack, the bottom of the fertilizer box is connected with tremie pipe, is set inside the tremie pipe
Rotationally opening-closing sheet is equipped with, the opening-closing sheet is connected by linkage with dig reservoir frame.
Further, the dig reservoir frame includes the first lever, the second lever and connector drum, first lever and second
Lever is parallel to each other, and the connector drum is perpendicular to the first lever and the second lever, and connector drum is socketed on the crossbeam of rack
And be rotatably assorted with crossbeam, first lever and the second lever and the outer wall of connector drum are fixedly linked.
Further, the dig reservoir end of first lever and the second lever is connected by mounting rail, is set on the mounting rail
Multiple regulating sleeves are equipped with, the regulating sleeve is slidably matched with mounting rail and carries out axially position by screw, each to adjust
The outer wall of sleeve is fixedly connected with vertical installation sleeve, and the dig reservoir shovel is installed in installation sleeve.
Further, the dig reservoir shovel includes shovel body and spade, is provided with the spade multiple along spade axially distribution
Positioning through hole, the spade is connected by the screw through positioning through hole with installation sleeve.
Further, the opening-closing sheet is installed on tremie pipe by axis pin, and the axis pin is rotatably assorted with tremie pipe, described
Linkage includes first connecting rod and second connecting rod, and lower end and the dig reservoir frame of the first connecting rod are hinged, upper end and second connecting rod
Lower end be hinged, the upper end of second connecting rod is fixedly connected with axis pin.
Further, the tremie pipe includes rigid pipe and flexible pipe, and the upper end of the rigid pipe is communicated with fertilizer box, institute
State the upper end of flexible pipe with the lower end of rigid pipe to be connected, lower end and the dig reservoir shovel of flexible pipe are detachably connected；The opening-closing sheet is set
It is placed in rigid pipe.
Further, it is provided with damping spring between the power end of the dig reservoir axis and dig reservoir frame.
Further, the cross section of the dig reservoir axis is in regular polygon, and the dig reservoir tooth is multiple, two dig reservoir of arbitrary neighborhood
Angle between tooth is equal, and one end of dig reservoir tooth is provided with the regular polygon through hole coordinated with dig reservoir axis, the dig reservoir tooth socket
In dig reservoir axis.
Further, the dig reservoir axis is connected by chain with rotating shaft transmission.
Further, the hitch frame is hinged with rack.
The beneficial effects of the utility model are：1st, the middle part of dig reservoir frame and rack are hinged, and both ends are respectively power end and peace
Fill end so that as soon as dig reservoir is put up can promote dig reservoir for a leverage, dig reservoir tooth to the less active force of power end application
Frame rotates, more laborsaving.2nd, dig reservoir tooth is removably installed in dig reservoir axis, and the quantity of changeable dig reservoir tooth, is moved in the present apparatus
Under conditions of speed is constant, the quantity of dig reservoir tooth changes, the frequency shift that dig reservoir tooth can be made to promote dig reservoir frame to rotate, so that beating
Pool frequency change, spacing in the rows change, and realize that spacing in the rows is adjustable.3rd, while dig reservoir frame moves, opening-closing sheet is driven to turn by linkage
It is dynamic, tremie pipe inner passage is opened, fertilizer is dropped down onto in the plantation pool by tremie pipe, and after dig reservoir frame resets, opening-closing sheet resets, weight
The inner passage of new closing tremie pipe, applies base fertilizer, improves plantation efficiency while realizing dig reservoir.
Brief description of the drawings
Fig. 1 is the main view schematic cross-sectional view of the utility model embodiment one.
Fig. 2 is the overall schematic of the utility model embodiment two.
Fig. 3 is the schematic diagram of two dig reservoir of the utility model embodiment shovel.
Fig. 4 is the cooperation sectional view of two dig reservoir axis of the utility model embodiment and dig reservoir tooth.
Fig. 5 is the connection diagram of two linkage of the utility model embodiment.
Fig. 6 is the cooperation schematic diagram of two dig reservoir axis of the utility model embodiment and dig reservoir frame.
Reference numeral：1-rack；2-hitch frame；3-dig reservoir is shoveled；31-shovel body；32-spade；33-positioning through hole；
4-shaft；5-wheel；6-dig reservoir axis；7-dig reservoir tooth；8-dig reservoir frame；81-the first lever；82-the second lever；83—
Connector drum；84-mounting rail；85-regulating sleeve；86-installation sleeve；9-stir cross bar；10-tension spring；11-fertilizer
Case；12-tremie pipe；121-rigid pipe；122-flexible pipe；13-opening-closing sheet；14-first connecting rod；15-second connecting rod；
16-damping spring；17-chain.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment one
As shown in Figure 1, a kind of spacing in the rows of digging a pit, hole, etc. of the present embodiment is adjustable and can impose the dig reservoir device of base fertilizer at the same time, including machine
Frame 1, the front end of the rack 1 are provided with hitch frame 2, and rear end is provided with dig reservoir shovel 3, and middle part is provided with rotatable shaft 4, institute
That states shaft 4 is provided at both ends with wheel 5, and the shaft 4 drives dig reservoir shovel 3 to carry out dig reservoir action by transmission mechanism.Rack 1 by
Hollow cylindrical tube is welded into frame structure, light-weight, more laborsaving.Hitch frame 2 is used for and mini-tiller equal power device
It is connected, for driving dig reservoir device entirety uniform motion.Shaft 4 can be installed on rack 1 by bearing, to reduce resistance when rotating
Power.Wheel 5 is installed on the both ends of shaft 4 by connectors such as positioning key, screws, being capable of band when wheel 5 is walked on the ground
Turn axis 4 rotates.Wheel 5 to increase the frictional force of wheel 5 and soil, is prevented from skidding, is ensured using the wheel with anti-skid chequer
The stable and uniform of dig reservoir.
The transmission mechanism includes dig reservoir axis 6, dig reservoir tooth 7 and dig reservoir frame 8, and dig reservoir axis 6 uses screw axis, and both ends pass through axis
Hold and be installed on rack 1, dig reservoir frame 8 uses single lever, and dig reservoir shovel 3 is installed on the dig reservoir end of dig reservoir frame 8 by screw.It is described
Dig reservoir axis 6 is sequentially connected with shaft 4 by gear, belt etc., when shaft 4 rotates, dig reservoir axis 6 can be driven to rotate.It is described
One end of dig reservoir tooth 7 is threaded hole, and dig reservoir tooth 7 is convenient for disassembly and assembly by threaded hole and 6 thread fitting of dig reservoir axis, can be quick
The quantity of ground increase and decrease dig reservoir tooth 7, while rapidly adjust the angle between adjacent two dig reservoirs tooth 7.Installed to increase dig reservoir tooth 7
Stability, nut can be set on the dig reservoir axis 6 of 7 both sides of dig reservoir tooth, utilize nut to compress dig reservoir tooth 7.The dig reservoir frame 8
One end be power end, the other end is the dig reservoir end of installation dig reservoir shovel 3, and the power end is located at the lower section of dig reservoir axis 6 and sets
Be equipped with and stir cross bar 9, the length of dig reservoir tooth 7 and stir cross bar 9 should be moderate to the distance of dig reservoir axis 6, the length of dig reservoir tooth 7
Degree arrives the distance of dig reservoir axis 6, if the length of dig reservoir tooth 7 is big, the meeting when cross bar 9 is stirred in promotion of dig reservoir tooth 7 slightly larger than cross bar 9 is stirred
More laborious, the rotational angle of dig reservoir frame 8 is larger, if the length of dig reservoir tooth 7 is small, dig reservoir tooth 7 can compare when cross bar 9 is stirred in promotion
Relatively labor-saving, the rotational angle of dig reservoir frame 8 is smaller, is beaten when it is implemented, ensureing that dig reservoir tooth 7 can promote to stir cross bar 9 and drive
Pool frame 8 rotates certain angle.The middle part of dig reservoir frame 8 is hinged with rack 1, and tension spring is provided between dig reservoir frame 8 and rack 1
10, under the pulling force effect of tension spring 10, power end and the dig reservoir axis 6 of dig reservoir frame 8 are pressed into contact with.Tension spring 10 is all the time in stretching shape
State, in the present embodiment, the upper end of tension spring 10 is mounted on the dig reservoir frame 8 between articulated position and dig reservoir end, and lower end, which is mounted on, to be beaten
In the rack 1 of the lower section of pool frame 8, the mounting point of multiple and different height can be set in rack 1, to adjust tension spring 10 according to demand
Length.Under the action of 10 pulling force of tension spring, dig reservoir frame 8 has the trend rotated, but since the power end of dig reservoir frame 8 is located at dig reservoir
The lower section of axis 6, dig reservoir axis 6 stop the rotation of dig reservoir frame 8, and dig reservoir frame 8 is pressed into contact with dig reservoir axis 6.
Fertilizer box 11 is provided with the rack 1, the bottom of the fertilizer box 11 is connected with tremie pipe 12, the tremie pipe
12 are internally provided with rotationally opening-closing sheet 13, and the opening-closing sheet 13 is connected by linkage with dig reservoir frame 8.Opening-closing sheet 13
When horizontal level, the inner passage of tremie pipe 12 can be blocked, when opening-closing sheet 13 is located at vertical position, the inside of tremie pipe 12
Passage is opened, and the fertilizer in fertilizer box 11 can be fallen into the pool accomplished fluently by tremie pipe 12, apply bottom while realizing dig reservoir
Fertilizer, improves plantation efficiency.The movement of opening-closing sheet 13 is controlled by dig reservoir frame 8 by linkage, enable opening-closing sheet 13 with
Dig reservoir frame 8 to be synchronized with the movement.Tremie pipe 12 is one, and the discharge end of tremie pipe 12 is fixed on the dig reservoir end of dig reservoir frame 8, after dig reservoir
Fertilizer can be accurately fallen into plantation hole.
After each dig reservoir, when resetting, power end can be collided dig reservoir frame 8 with dig reservoir axis 6, produce larger vibrations with
Noise, while accelerate to be lost, service life is influenced, therefore, in order to reduce vibrations and noise, one can be socketed on 6 surface of dig reservoir axis
Elastic shock attenuation set, elastic shock attenuation set can use the materials such as abrasive rubber, play the role of damping, avoid power end and dig reservoir axis 6
Directly contact.
The course of work of the present embodiment is as follows：Mini-tiller equal power device pulls hitch frame 2 to move, and wheel 5 rotates, and drives
Shaft 4 rotates, and shaft 4 drives dig reservoir axis 6 to rotate again, and the dig reservoir tooth 7 on dig reservoir axis 6 is rotated with dig reservoir axis 6, while promotes and dial
Dynamic cross bar 9 moves downward, and under lever principle, dig reservoir frame 8 rotates, its dig reservoir end is rotated up, and drives the fortune upwards of dig reservoir shovel 3
Dynamic, tension spring 10 is further stretched, meanwhile, dig reservoir frame 8 drives opening-closing sheet 13 to rotate by linkage, the passage of tremie pipe 12
Open, internal fertilizer starts to move along tremie pipe 12.After dig reservoir tooth 7, which leaves, stirs cross bar 9, in the gravity of dig reservoir shovel 3
Under the pulling force effect of tension spring 10, reversion resets dig reservoir frame 8 rapidly, and dig reservoir shovel 3 moves downward, and digs out a plantation on the ground
Hole, meanwhile, the fertilizer in tremie pipe 12 moves to lower port and falls into plantation hole, completes a dig reservoir and fertilising.Repeat above-mentioned
Process, you can realize continuous dig reservoir.
Embodiment two
As shown in Fig. 2, a kind of spacing in the rows of digging a pit, hole, etc. of the present embodiment is adjustable and can impose the dig reservoir device of base fertilizer at the same time, including machine
Frame 1, the front end of the rack 1 are provided with hitch frame 2, and rear end is provided with dig reservoir shovel 3, and middle part is provided with rotatable shaft 4, institute
That states shaft 4 is provided at both ends with wheel 5, and the shaft 4 drives dig reservoir shovel 3 to carry out dig reservoir action by transmission mechanism.Rack 1 by
Hollow cylindrical tube is welded into frame structure, light-weight, more laborsaving.Hitch frame 2 is used for and mini-tiller equal power device
It is connected, for driving dig reservoir device entirety uniform motion.Shaft 4 can be installed on rack 1 by bearing, to reduce resistance when rotating
Power.Wheel 5 is installed on the both ends of shaft 4 by connectors such as positioning key, screws, being capable of band when wheel 5 is walked on the ground
Turn axis 4 rotates.Wheel 5 to increase the frictional force of wheel 5 and soil, is prevented from skidding, is ensured using the wheel with anti-skid chequer
The stable and uniform of dig reservoir.
The transmission mechanism includes dig reservoir axis 6, dig reservoir tooth 7 and dig reservoir frame 8, and the both ends of dig reservoir axis 6 are installed on by bearing
Rack 1.As shown in figure 4, the cross section of dig reservoir axis 6 is in regular polygon, preferably regular hexagon, the dig reservoir tooth 7 can be 2,3
A or 6, the angle between two dig reservoir tooth 7 of arbitrary neighborhood is equal, and one end of dig reservoir tooth 7 is provided with and dig reservoir axis 6 coordinates
Regular polygon through hole, the dig reservoir tooth 7 are socketed on dig reservoir axis 6, this connection structure, can rapidly increase and decrease the number of dig reservoir tooth 7
Amount, to adjust spacing in the rows, and dig reservoir tooth 7 install after be to ensure that the angle between adjacent two dig reservoirs tooth 7 is equal, it is not necessary to it is single
Solely adjustment, improves installation effectiveness, and ensures that spacing in the rows is uniform., can be in dig reservoir tooth 7 in order to increase the stability of the installation of dig reservoir tooth 7
Nut is set on the dig reservoir axis 6 of both sides, dig reservoir tooth 7 is compressed using nut.The dig reservoir axis 6 is driven with shaft 4 by chain 17
Connection, when shaft 4 rotates, can drive dig reservoir axis 6 to rotate.One end of the dig reservoir frame 8 is power end, and the other end is installation
The dig reservoir end of dig reservoir shovel 3, the power end, which is located at the lower section of dig reservoir axis 6 and is provided with, stirs cross bar 9, the length of dig reservoir tooth 7
And stir cross bar 9 should be moderate to the distance of dig reservoir axis 6, the length of dig reservoir tooth 7 arrives dig reservoir axis 6 slightly larger than stirring cross bar 9
Distance, if the length of dig reservoir tooth 7 is big, dig reservoir tooth 7 can be more laborious when cross bar 9 is stirred in promotion, the rotational angle of dig reservoir frame 8
Larger, if the length of dig reservoir tooth 7 is small, dig reservoir tooth 7 can be relatively labor-saving when cross bar 9 is stirred in promotion, the rotational angle of dig reservoir frame 8 compared with
It is small, stir cross bar 9 when it is implemented, ensureing that dig reservoir tooth 7 can promote and drive dig reservoir frame 8 to rotate certain angle.Beat
The middle part of pool frame 8 is hinged by axis pin and rack 1, tension spring 10 is provided between dig reservoir frame 8 and rack 1, in the pulling force of tension spring 10
Under effect, power end and the dig reservoir axis 6 of dig reservoir frame 8 are pressed into contact with.Tension spring 10 is in extended state all the time, in the present embodiment, draws
The upper end of spring 10 is mounted in the rack 1 of the top of dig reservoir frame 8, and lower end is mounted on the dig reservoir frame 8 between articulated position and power end
On, the mounting points of multiple and different height can be set in rack 1, to adjust the length of tension spring 10 according to demand.Drawn in tension spring 10
Under the action of power, dig reservoir frame 8 has the trend rotated, but since the power end of dig reservoir frame 8 is located at the lower section of dig reservoir axis 6, dig reservoir
Axis 6 stops the rotation of dig reservoir frame 8, and dig reservoir frame 8 is pressed into contact with dig reservoir axis 6, and this structure can make dig reservoir frame 8 in non-work
Make to keep stablizing during state.
After each dig reservoir, when resetting, power end can be collided dig reservoir frame 8 with dig reservoir axis 6, produce larger vibrations with
Noise, while accelerate to be lost, service life is influenced, therefore, in order to reduce vibrations and noise, as shown in fig. 6, dig reservoir axis 6 is with beating
Damping spring 16 is provided between the power end of pool frame 8.Damping spring 16 can play the role of damping, avoid power end and beat
Pool axis 6 directly contacts and gouging abrasion.
In the present embodiment, the dig reservoir frame 8 includes the first lever 81, the second lever 82 and connector drum 83, and described first
81 and second lever 82 of lever is parallel to each other, and the connector drum 83 is connected perpendicular to the first lever 81 and the second lever 82
Cylinder 83 is socketed on the crossbeam of rack 1 and is rotatably assorted with crossbeam, 81 and second lever 82 of the first lever and connector drum
83 outer wall is fixedly linked, it is preferable that the first lever 81 and the second lever 82 are welded to connect with connector drum 83, enough to ensure
Bonding strength.First lever 81 and the second lever 82 use hollow circular pipe fitting or rectangular pipe fittings, to mitigate weight, beat
It is more laborsaving during the pool.The power end of first lever 81 and the second lever 82 respectively sets one to stir cross bar 9, accordingly, dig reservoir axis 6
Two groups of dig reservoir teeth 7 of upper setting.Dig reservoir frame 8 is more preferable using two two levers being connected as a single entity, structural strength higher, stability.
The crossbeam that connector drum 83 can surround rack 1 rotate movement, to ensure that dig reservoir frame 8 can be rotated successfully.
In the present embodiment, first lever 81 is connected with the dig reservoir end of the second lever 82 by mounting rail 84, the peace
Multiple regulating sleeves 85 are provided with dress beam 84, the regulating sleeve 85 is slidably matched with mounting rail 84 and carries out axis by screw
To positioning, the outer wall of each regulating sleeve 85 is fixedly connected with vertical installation sleeve 86, and the dig reservoir shovel 3 is installed on installation set
In cylinder 86.By setting multiple regulating sleeves 85, multiple dig reservoir shovels 3 can be installed, multiple row planting hole can be got at the same time, improve effect
Rate.Regulating sleeve 85 is slidably matched with mounting rail 84 and carries out axially position by screw, can be conveniently adjusted adjacent two and adjust
The distance between sleeve 85 is saved, that is, adjusts adjacent two dig reservoirs shovel the distance between 3, realizes the adjustment of line-spacing, use is more flexible,
Practicality is stronger.Specifically, installation sleeve 86 is three, when the spacing in the rows and all bigger line-spacing of crops, by 3 peace of dig reservoir shovel
Loaded in middle installation sleeve 86, and positioned at sleeved the 86 of both sides dig reservoir shovel 3 is not installed, suitable for the plantation of flue-cured tobacco
Dig reservoir.When the spacing in the rows and all smaller line-spacing of crops, dig reservoir shovel 3 is installed in the installation sleeve 86 on both sides, and
Positioned at middle sleeved 86 dig reservoir shovel 3 is not installed, suitable for the plantation dig reservoir of the crops such as corn, capsicum.
As shown in figure 3, in the present embodiment, the dig reservoir shovel 3 includes shovel body 31 and the spade 32 being welded to connect, the spade
Multiple positioning through hole 33 being axially distributed along spade 32 are provided with 32, the spade 32 passes through the screw through positioning through hole 33
It is connected with installation sleeve 86.When screw is connected from different positioning through hole 33, the height of shovel body 31 is different, so as to adjust dig reservoir
Depth, strengthen adaptability.
Fertilizer box 11 is provided with the rack 1, the bottom of the fertilizer box 11 is connected with tremie pipe 12, the tremie pipe
12 are internally provided with rotationally opening-closing sheet 13, and the opening-closing sheet 13 is connected by linkage with dig reservoir frame 8.Opening-closing sheet 13
When horizontal level, the inner passage of tremie pipe 12 can be blocked, when opening-closing sheet 13 is located at vertical position, the inside of tremie pipe 12
Passage is opened, and the fertilizer in fertilizer box 11 can be fallen into the pool accomplished fluently by tremie pipe 12, apply bottom while realizing dig reservoir
Fertilizer, improves plantation efficiency.The quantity of tremie pipe 12 is two, and the opening-closing sheet 13 in two tremie pipes 12 passes through a linkage respectively
Be connected with the first lever 81 and the second lever 82, when employing two dig reservoirs, 3 dig reservoir at the same time of shovel, two tremie pipes 12 respectively to
Apply base fertilizer in one plantation hole.
In the present embodiment, as shown in figure 5, the opening-closing sheet 13 is installed on tremie pipe 12 by axis pin, the axis pin is with
Expects pipe 12 is rotatably assorted, and the linkage includes first connecting rod 14 and second connecting rod 15, the lower end of the first connecting rod 14 with
Dig reservoir frame 8 is hinged, and upper end and the lower end of second connecting rod 15 are hinged, and the upper end of second connecting rod 15 is fixedly connected with axis pin.Work as dig reservoir
When the dig reservoir end of frame 8 is rotated up, first connecting rod 14 is promoted to move upwards, and first connecting rod 14 promotes second connecting rod 15 to rotate,
Second connecting rod 15 drives axis pin to rotate, and axis pin drives opening-closing sheet 13 to rotate, and opens the passage in tremie pipe 12.Dig reservoir frame 8 is multiple
During position, opening-closing sheet 13 resets, the passage closure in tremie pipe 12.
In the present embodiment, the tremie pipe 12 includes rigid pipe 121 and flexible pipe 122, the upper end of the rigid pipe 121 with
Fertilizer box 11 communicates, and the upper end of the flexible pipe 122 is connected with the lower end of rigid pipe 121, and lower end and the dig reservoir of flexible pipe 122 are shoveled
3 are detachably connected；The opening-closing sheet 13 is arranged in rigid pipe 121.Due to the position-adjustable of dig reservoir shovel 3, when dig reservoir shovel 3
During change in location, the change in location for the plantation hole got, therefore, fertilizer, flexible pipe is conveyed using flexible flexible pipe 122
122 discharge end can shovel 3 movements with dig reservoir, it is ensured that can be delivered to fertilizer in plantation hole exactly.Flexible pipe 122 can
Using bellows, it can be bundled and be connected on the spade 32 of dig reservoir shovel 3 by binding rope, when needing to reduce the quantity of dig reservoir shovel 3,
Flexible pipe 122 can rapidly be pulled down.
In the present embodiment, one end of hitch frame 2 is used to be connected with power set, and the other end is connected with rack 1, the traction
Frame 2 is hinged with rack 1 so that hitch frame 2 can rotate, so that the height of its one end being connected with power set is adjusted, with suitable
Answer a variety of power set.
The course of work of the present embodiment is as follows：The quantity of dig reservoir shovel 3 is selected according to the species of crops, by increasing and decreasing dig reservoir
Tooth 7 adjusts spacing in the rows, when dig reservoir shovel 3 is multiple, then connected two dig reservoirs shovel the distance between 3 is adjusted, to ensure suitable row
Away from then pulling hitch frame 2 to move using mini-tiller equal power device, wheel 5 rotates, and drives shaft 4 to rotate, the band again of shaft 4
Dynamic dig reservoir axis 6 rotates, and the dig reservoir tooth 7 on dig reservoir axis 6 is rotated with dig reservoir axis 6, while promotion is stirred cross bar 9 and moved downward,
Under lever principle, dig reservoir frame 8 rotates, its dig reservoir end is rotated up, and driving dig reservoir shovel 3, movement, tension spring 10 are further drawn upwards
Stretch, meanwhile, dig reservoir frame 8 promotes first connecting rod 14 to move upwards, and first connecting rod 14 promotes second connecting rod 15 to rotate, second connecting rod 15
Drive axis pin rotate, axis pin drive opening-closing sheet 13 rotate, open the passage in rigid pipe 121, internal fertilizer start along
Rigid pipe 121 moves to flexible pipe 122.After dig reservoir tooth 7, which leaves, stirs cross bar 9, in the drawing of the gravity and tension spring 10 of dig reservoir shovel 3
Under power effect, reversion resets dig reservoir frame 8 rapidly, and dig reservoir shovel 3 moves downward, and digs out a plantation hole, opening-closing sheet 13 on the ground
Reset, meanwhile, the fertilizer in flexible pipe 122 moves to lower port and falls into plantation hole, completes a dig reservoir and fertilising.In repetition
State process, you can realize continuous dig reservoir.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of spacing in the rows of digging a pit, hole, etc. is adjustable and can impose the dig reservoir device of base fertilizer at the same time, including rack（1）, the rack（1）Before
End is provided with hitch frame（2）, rear end is provided with dig reservoir shovel（3）, middle part is provided with rotatable shaft（4）, the shaft（4）'s
It is provided at both ends with wheel（5）, the shaft（4）Dig reservoir is driven to shovel by transmission mechanism（3）Carry out dig reservoir action；Its feature exists
In：The transmission mechanism includes dig reservoir axis（6）, dig reservoir tooth（7）With dig reservoir frame（8）, the dig reservoir axis（6）With shaft（4）Transmission
Connection, the dig reservoir tooth（7）It is removably installed in dig reservoir axis（6）；The dig reservoir frame（8）One end be power end, the other end
For installation dig reservoir shovel（3）Dig reservoir end, the power end is located at dig reservoir axis（6）Lower section and be provided with and stir cross bar（9）, institute
State dig reservoir tooth（7）It can promote and stir cross bar（9）And drive dig reservoir frame（8）Rotate, dig reservoir frame（8）Middle part and rack（1）Hinge
Connect, dig reservoir frame（8）With rack（1）Between be provided with tension spring（10）, in tension spring（10）Pulling force effect under, dig reservoir frame（8）It is dynamic
Power end and dig reservoir axis（6）It is pressed into contact with；The rack（1）On be provided with fertilizer box（11）, the fertilizer box（11）Bottom connect
It is connected to tremie pipe（12）, the tremie pipe（12）It is internally provided with rotationally opening-closing sheet（13）, the opening-closing sheet（13）Pass through
Linkage and dig reservoir frame（8）It is connected.
2. a kind of spacing in the rows of digging a pit, hole, etc. according to claim 1 is adjustable and can impose the dig reservoir device of base fertilizer at the same time, its feature exists
In：The dig reservoir frame（8）Including the first lever（81）, the second lever（82）And connector drum（83）, first lever（81）
With the second lever（82）It is parallel to each other, the connector drum（83）Perpendicular to the first lever（81）With the second lever（82）, and even
Connect cylinder body（83）It is socketed on rack（1）Crossbeam and be rotatably assorted with crossbeam, first lever（81）With the second lever（82）
With connector drum（83）Outer wall be fixedly linked.
3. a kind of spacing in the rows of digging a pit, hole, etc. according to claim 2 is adjustable and can impose the dig reservoir device of base fertilizer at the same time, its feature exists
In：First lever（81）With the second lever（82）Dig reservoir end pass through mounting rail（84）It is connected, the mounting rail（84）On
It is provided with multiple regulating sleeves（85）, the regulating sleeve（85）With mounting rail（84）It is slidably matched and is carried out by screw axial
Positioning, each regulating sleeve（85）Outer wall be fixedly connected with vertical installation sleeve（86）, the dig reservoir shovel（3）It is installed on
It is sleeved（86）It is interior.
4. a kind of spacing in the rows of digging a pit, hole, etc. according to claim 3 is adjustable and can impose the dig reservoir device of base fertilizer at the same time, its feature exists
In：The dig reservoir shovel（3）Including shovel body（31）And spade（32）, the spade（32）On be provided with it is multiple along spade（32）It is axial
The positioning through hole of distribution（33）, the spade（32）By through positioning through hole（33）Screw and installation sleeve（86）It is connected.
5. a kind of spacing in the rows of digging a pit, hole, etc. according to claim 1,2,3 or 4 is adjustable and can impose the dig reservoir device of base fertilizer at the same time, its
It is characterized in that：The opening-closing sheet（13）Tremie pipe is installed on by axis pin（12）, the axis pin and tremie pipe（12）It is rotatably assorted,
The linkage includes first connecting rod（14）And second connecting rod（15）, the first connecting rod（14）Lower end and dig reservoir frame（8）
It is hinged, upper end and second connecting rod（15）Lower end be hinged, second connecting rod（15）Upper end be fixedly connected with axis pin.
6. a kind of spacing in the rows of digging a pit, hole, etc. according to claim 5 is adjustable and can impose the dig reservoir device of base fertilizer at the same time, its feature exists
In：The tremie pipe（12）Including rigid pipe（121）And flexible pipe（122）, the rigid pipe（121）Upper end and fertilizer box
（11）Communicate, the flexible pipe（122）Upper end and rigid pipe（121）Lower end be connected, flexible pipe（122）Lower end and dig reservoir
Shovel（3）It is detachably connected；The opening-closing sheet（13）It is arranged at rigid pipe（121）It is interior.
7. a kind of spacing in the rows of digging a pit, hole, etc. according to claim 1 is adjustable and can impose the dig reservoir device of base fertilizer at the same time, its feature exists
In：The dig reservoir axis（6）With dig reservoir frame（8）Power end between be provided with damping spring（16）.
8. a kind of spacing in the rows of digging a pit, hole, etc. according to claim 1 is adjustable and can impose the dig reservoir device of base fertilizer at the same time, its feature exists
In：The dig reservoir axis（6）Cross section be in regular polygon, the dig reservoir tooth（7）To be multiple, two dig reservoir tooth of arbitrary neighborhood（7）It
Between angle it is equal, dig reservoir tooth（7）One end be provided with and dig reservoir axis（6）The regular polygon through hole of cooperation, the dig reservoir tooth（7）
It is socketed on dig reservoir axis（6）.
9. a kind of spacing in the rows of digging a pit, hole, etc. according to claim 1 is adjustable and can impose the dig reservoir device of base fertilizer at the same time, its feature exists
In：The dig reservoir axis（6）Pass through chain（17）With shaft（4）It is sequentially connected.
10. a kind of spacing in the rows of digging a pit, hole, etc. according to claim 1 is adjustable and can impose the dig reservoir device of base fertilizer at the same time, its feature exists
In：The hitch frame（2）With rack（1）It is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720669461.7U CN207219343U (en) | 2017-06-09 | 2017-06-09 | A kind of spacing in the rows of digging a pit, hole, etc. is adjustable and can impose the dig reservoir device of base fertilizer at the same time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720669461.7U CN207219343U (en) | 2017-06-09 | 2017-06-09 | A kind of spacing in the rows of digging a pit, hole, etc. is adjustable and can impose the dig reservoir device of base fertilizer at the same time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207219343U true CN207219343U (en) | 2018-04-13 |
Family
ID=61851773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720669461.7U Expired - Fee Related CN207219343U (en) | 2017-06-09 | 2017-06-09 | A kind of spacing in the rows of digging a pit, hole, etc. is adjustable and can impose the dig reservoir device of base fertilizer at the same time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207219343U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107027390A (en) * | 2017-06-09 | 2017-08-11 | 宣威市民科农业科技开发有限公司 | A kind of spacing in the rows of digging a pit, hole, etc. is adjustable and can be while impose base fertilizer beats pond device |
| CN111418303A (en) * | 2020-04-08 | 2020-07-17 | 福建永顺机械有限公司 | Ridge pond digging machine |
| CN114710983A (en) * | 2021-04-26 | 2022-07-08 | 通海宏兴工贸有限公司 | Ridging and pond-digging integrated device |
-
2017
- 2017-06-09 CN CN201720669461.7U patent/CN207219343U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107027390A (en) * | 2017-06-09 | 2017-08-11 | 宣威市民科农业科技开发有限公司 | A kind of spacing in the rows of digging a pit, hole, etc. is adjustable and can be while impose base fertilizer beats pond device |
| CN111418303A (en) * | 2020-04-08 | 2020-07-17 | 福建永顺机械有限公司 | Ridge pond digging machine |
| CN114710983A (en) * | 2021-04-26 | 2022-07-08 | 通海宏兴工贸有限公司 | Ridging and pond-digging integrated device |
| CN114710983B (en) * | 2021-04-26 | 2023-06-30 | 通海宏兴工贸有限公司 | Ridging and pond-digging integrated device |
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| CF01 | Termination of patent right due to non-payment of annual fee |