A kind of sowing of vegetable equipment
Technical field
The present invention relates to technical field of vegetable cultivation, more particularly to a kind of sowing of vegetable equipment.
Background technique
Vegetables, referring to can cook, cook a kind of plant for becoming food or mushroom, and vegetables are must in people's diet
One of indispensable food.With the development that mechanized agriculture produces, more and more agricultural machineries occur on the market,
Production efficiency is also substantially increased while liberating peasant's both hands.Vegetable-seed planter is exactly one such, vegetable-seed planter collection
Ditch, sow, be compacted at one so that sowing of vegetable efficiency greatly increases, but the vegetable-seed planter cost of this large size compared with
Height is not suitable on small-sized soil or the soil of the injustice such as remote mountain village or massif and sows.
China Patent No. is to disclose a kind of sowing of vegetable equipment in the file of " CN201720280189.3 ", protects bucket
Top is equipped with seed vessel, and seed vessel include accommodating chamber, and accommodating chamber lower part is equipped with by-pass filtration bucket, and protection bucket lower part is equipped with broken
Earth boring auger head, protection bucket are externally connected to fixed handle and flexible handle, and moving up and down for pull rod can be realized beating for the drill bit that breaks ground
It opens or is closed, protect and be additionally provided with power-assisted ring and measuring scale on bucket, be equipped with secondary filtration bucket, the bore of secondary filtration bucket in protection bucket
It is gradually reduced from top to bottom;It is slided up and down by flexible handle and realizes drill bit open or close of breaking ground, sowed simultaneously, worked
Rapidly and efficiently, which realize by sliding up and down flexible handle the open or close for the drill bit that breaks ground to process, more arduously,
Long-time operation will appear physical fatigue, influence working efficiency.
Summary of the invention
(1) the technical issues of solving
Present invention aims to overcome that the shortcomings that above-mentioned prior art, provide a kind of sowing of vegetable equipment.
(2) technical solution
A kind of sowing of vegetable equipment, including sleeve, annulus, fixed block, lever and grip ring, the sleeve upper end are connected with material
It struggles against, blanking tube is connected in sleeve, the lower port of the blanking tube is equipped with electrically operated valve, and the electrically operated valve is equipped with contact and opens
It closes, the contact-making switch is located on the outside of sleeve;It is affixed by several struts and sleeve on the inside of the annulus, and every two strut
Between annulus on be rotatably connected to arc rotating cylinder, the arc rotating cylinder is connected with triangle arc plate, all triangles by connecting rod
Arc plate constitutes pointed cone drill bit;The fixed block is respectively and fixedly connected to triangle arc plate upper outside, is equipped with ball-type chamber in the fixed block,
The spherical cavity two sides are equipped with through slot, are connected with movable balls in ball-type chamber;The lever fixation is threaded through in movable balls, thick stick
The lower inside of bar is hinged on the end of horizon bar, and the horizon bar is vertically fixed on the outside of sleeve, the lever upper outside
Equipped with first sliding groove, sliding block is slidably connected in the first sliding groove;The grip ring is fixed on upper cartridge, between grip ring downside is equal
Several second sliding slots are equipped with away from circumferential direction, the second sliding slot slidably connects slide bar in second sliding slot perpendicular to sleeve, described
The bottom end of slide bar and sliding block are hinged, and top end of sliding rod is higher than contact-making switch, and slide bar bottom end is lower than contact-making switch, every slide bar and sleeve
Between be connected with groups of springs.
Further, the blanking tube becomes narrow gradually from top to bottom.
Further, filter plate is connected in the sleeve, the filter plate is between hopper and blanking tube.
Further, the strut is equipped with 4 and equidistantly distributed is on the inside of annulus.
Further, the ratio between lever top to lever bottom end and is arrived as 1:5 in the end of the horizon bar.
Further, the groups of springs is made of 3 identical springs.
Further, the hopper upper port is threaded with top cover.
(3) beneficial effect
A kind of sowing of vegetable equipment provided by the invention, the present invention is by slide bar of holding with a firm grip, and then slide bar is towards the side of sleeve
To sliding, so that the upper end of lever is pressed into the direction of sleeve, corresponding lever lower end drives triangle arc plate to rotate traveling angle
Degree, that is, pointed cone drill bit open, it is extremely laborsaving by lever principle, operation quickly, while sliding bar to touch contact
When switch, electrically operated valve open, seeds fall simultaneously by open after pointed cone drill bit, under fall in soil;Structure of the invention letter
Single, it is convenient to operate, and is suitable for promoting the use of.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description be only it is of the invention, protect some embodiments, it is right
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is main view of the invention;
Fig. 2 is sleeve inner structural schematic diagram of the present invention;
Fig. 3 is the attachment structure schematic diagram of annulus of the present invention and sleeve;
Fig. 4 is the bottom view that arc rotating cylinder of the present invention is connected with triangle arc plate;
Fig. 5 is the top view of fixed block of the present invention;
Fig. 6 is the distribution map of second sliding slot on the downside of grip ring of the present invention;
In attached drawing, parts list represented by the reference numerals are as follows:
1- sleeve, 2- hopper, 3- top cover, 4- blanking tube, 5- electrically operated valve, 6- contact-making switch, 7- filter plate, 8- annulus,
9- strut, 10- arc rotating cylinder, 11- connecting rod, 12- triangle arc plate, 13- fixed block, 14- ball-type chamber, 15- through slot, 16- activity
Ball, 17- lever, 18- horizon bar, 19- first sliding groove, 20- grip ring, 21- second sliding slot, 22- slide bar, 23- spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
As shown in figures 1 to 6, a kind of sowing of vegetable equipment, including sleeve 1, annulus 8, fixed block 13, lever 17 and grip ring
20,1 upper end of sleeve is connected with hopper 2, and 2 upper port of hopper is threaded with top cover 3, prevents seed from bursting out, is connected in sleeve 1
Blanking tube 4, blanking tube 4 become narrow gradually from top to bottom, control the density of seed, and the lower port of blanking tube 4 is equipped with electrically operated valve 5,
Electrically operated valve 5 is equipped with contact-making switch 6, and contact-making switch 6 is located on the outside of sleeve 1, is connected with filter plate 7 in sleeve 1, and filter plate 7
Between hopper 2 and blanking tube 4, the density of seed is further controlled;It is affixed by several struts 9 and sleeve 1 on the inside of annulus 8,
Strut 9 is equipped with 4 and equidistantly distributed is in 8 inside of annulus, and is rotatably connected to arc on the annulus 8 between every two strut 9
Shape rotating cylinder 10, arc rotating cylinder 10 are connected with triangle arc plate 12 by connecting rod 11, and all triangle arc plates 12 constitute pointed cone drill bit;Gu
Determine block 13 and be respectively and fixedly connected to 12 upper outside of triangle arc plate, ball-type chamber 14 is equipped in fixed block 13,14 two sides of spherical cavity are equipped with logical
Slot 15 is connected with movable balls 16 in ball-type chamber 14;The fixation of lever 17 is threaded through in movable balls 16, the lower inside of lever 17
It is hinged on the end of horizon bar 18, horizon bar 18 is vertically fixed in 1 outside of sleeve, the end to 17 bottom end of lever of horizon bar 18
It is 1:5 with the ratio between 17 top of lever is arrived, so that opening, pointed cone drill bit is more labor-saving, and 17 upper outside of lever is equipped with first sliding groove 19,
Sliding block is slidably connected in first sliding groove 19;Grip ring 20 is fixed on 1 top of sleeve, if the equidistant circumferential direction in 20 downside of grip ring is equipped with
Dry second sliding slot 21, second sliding slot 21 slidably connect slide bar 22, the bottom end of slide bar 22 in second sliding slot 21 perpendicular to sleeve 1
Hinged with sliding block, 22 top of slide bar is higher than contact-making switch 6, and 22 bottom end of slide bar is lower than contact-making switch 6, every slide bar 22 and sleeve 1
Between be connected with groups of springs, groups of springs is made of 3 identical springs 23.
The specific working principle is as follows by the present invention: seed is put into hopper 2, top cover 3, grasps grip ring 20, it will
The insertion of pointed cone drill bit is in the soil of loose mistake, and another, which holds residence, to be had slide bar 22 and slightly exert oneself, and slide bar 22 makes thick stick
17 upper end of bar is moved towards 1 direction of sleeve, and the bottom end of corresponding lever 17 turns an angle with triangle arc plate 12, i.e. pointed cone
Drill bit is opened, and while pointed cone drill bit is opened, soil is pushed aside, and a hole is dug out, and continuing holding slide bar 22 makes it encounter contact
Switch 6, and then electrically operated valve 5 is opened, seed in blanking tube 4 from falling and passing through the pointed cone drill bit after opening, until falling to
In soil, primary sowing is completed, unclamps slide bar 22 later, under the action of spring 23, slide bar 22 restPoses, Jin Er electricity
Movable valve 5 is closed, pointed cone drill bit re-closes.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Specific features described in conjunction with this embodiment or example, structure, material live feature and are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, also do not limit the specific embodiment that the invention is only.Obviously, according to the content of this specification, can make
Many modifications and variations.These embodiments are chosen and specifically described to this specification, is original in order to better explain the present invention
Reason and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only authorized
The limitation of sharp claim and its full scope and equivalent.