CN209390659U - A kind of rural area farmland peanut seed seeding apparatus based on longitudinal pressure - Google Patents

Abstract

The utility model discloses a kind of rural area farmland peanut seed seeding apparatus based on longitudinal pressure, its structure includes force cross bar, upright bar, peanut seed storage bottle, support rail, peanut seed Quantitative seeder, the effect that the utility model has: it exerts a force downwards to force cross bar, the conical head cylinder that holes is set to hole on channel top surface, it is influenced to be driven the work of round bar drive feeder mechanism by vertical downward pressure, and it is matched with charging pressing plate, the peanut seed in peanut seed storage bottle is set to roll into stock guide by round feed inlet by grain, in then rolling out and fall into and hole from pipeline of sowing seeds, it holes and spreading while carrying out to realize, and then reduce the waste of seed material, improve the sowing efficiency of rural area Peanut Fields.

Description

A kind of rural area farmland peanut seed seeding apparatus based on longitudinal pressure

Technical field

The utility model relates to agricultural equipment technical fields, particularly with regard to a kind of rural area farmland based on longitudinal pressure Peanut seed seeding apparatus.

Background technique

In Southern Rural Area, spring is the season of sowing, and Peanut Fields are by as the crops mainly planted, due to rural area farming The farmland planting area of object is smaller, and mainly as unit of every family, thus will not purchasing expensive farming machinery use In cultivation, mainly based on manpower chisel canal sowing, it is necessary first to a duck eye is first chiseled on the channel of cutting, it will be quantitative Peanut seed is sprinkled into hole, then buries hole, and this seeding method needs to complete to hole and spread seed material in batches, and labour is big It is and time-consuming and laborious, it is therefore desirable to develop that a kind of low cost, popularity rate are high, and have while holing and spreading the peanut seed of seed material and sow Device.

Utility model content

In view of the deficiencies of the prior art, the utility model is achieved through the following technical solutions:

A kind of rural area farmland peanut seed seeding apparatus based on longitudinal pressure, structure include force cross bar, upright bar, peanut Seed storage bottle, support rail, peanut seed Quantitative seeder, uniformly equidistantly set that there are four peanut seeds at the top of the support rail Storage bottle, the support rail bottom is uniformly equally spaced, and there are four peanut seed Quantitative seeder, the peanut seed storages Material bottle is used with peanut seed Quantitative seeder through support rail and is threadedly engaged, and it is horizontal that force is equipped with above the support rail Bar and the two is parallel to each other, the both ends at the top of the support rail are equipped with upright bar, the support rail and force cross bar It is connected by upright bar.

As advanced optimizing for the technical program, the peanut seed Quantitative seeder is by peanut seed quantitative feeding machine Structure, cylinder outer cover, stock guide, pipeline of sowing seeds, spring, limit sliding sleeve, conical head hole cylinder, be driven round bar, the cylinder that holes limit Position bracket composition, the limit sliding sleeve insertion are mounted on the round notch of cylinder shield base center, the limit Position sliding sleeve is equipped with conical head and holes cylinder and the two using being slidably matched, and the cylinder limiting bracket that holes is set on cylinder It inside outer cover and is installed at the top of limit sliding sleeve, the center inside the cylinder outer cover is equipped with transmission round bar, described Transmission round bar bottom end run through the hole center of column top of hole cylinder limiting bracket and conical head and mutually weld, it is described Using being slidably matched, the conical head holes cylinder and the cylinder limiting bracket that holes for transmission round bar and the cylinder limiting bracket that holes Between installation there are two spring and be set to transmission round bar two sides, the cylinder outer cover two sides are installed on pipeline of sowing seeds, described Cylinder outer cover inside set that there are two stock guides and at axially symmetric structure, the stock guide bottom end is connected with pipeline of sowing seeds, Peanut seed quantitative feeding mechanism is installed in center at the top of the cylinder outer cover, and the conical head cylinder that holes passes through biography Dynamic round bar is connect with peanut seed quantitative feeding mechanism driving.

As advanced optimizing for the technical program, the peanut seed quantitative feeding mechanism is threadedly coupled by storage bottle Pipe, shell, charging pressing plate, feeding mechanism composition, the shell are equipped with for the center at cylindrical structure and top Storage bottle screw nipple, the interior of shell are equipped with two pieces of charging pressing plates and at axially symmetric structure, the storage bottles Feeding mechanism is equipped with below screw nipple, the feeding mechanism and charging pressing plate match.

As advanced optimizing for the technical program, the feeding mechanism is by round feed inlet, charging pressing plate loose slot Mouth, axle sleeve, the round striker plate of activity, bolt, Semicircular baffle, charging surface groove, connecting shaft, bearing spider, connecting bushing group At the connecting shaft is fixed on transmission round bar top by the bearing spider that both ends are equipped with, and the connecting shaft is equipped with two Block Semicircular baffle and at axially symmetric structure, two connecting bushings that the Semicircular baffle is equipped with by front end with connect Axis is flexibly connected, and the axle sleeve is installed in Semicircular baffle rear end, is equipped with bolt in the axle sleeve and the two is using cunning Dynamic cooperation, the bolt both ends are fixed on outer casing groove, and the Semicircular baffle top surface is equipped with charging surface groove, institute The charging surface groove stated is equipped with round feed inlet, and the round feed inlet bottom is equipped with the round striker plate of activity, described Movable circle striker plate and Semicircular baffle are cooperated using hinge, and charging pressing plate is equipped between the axle sleeve and round feed inlet Movable notch, the charging pressing plate activity notch are arcuate structure and are slidably matched with charging pressing plate use.

As advanced optimizing for the technical program, the charging surface groove is the oblique groove-like of isoceles triangle, and round Shape feed inlet is set to the corner position of the oblique groove of isoceles triangle.

As advanced optimizing for the technical program, the charging pressing plate is type structure, and the angle of corner is big In 90 degree.

As advanced optimizing for the technical program, for connecting between the round striker plate of the activity and Semicircular baffle The hinge connect is spring hinge, and the elastic force of spring hinge is less than the downward pressure of charging pressing plate.

Working principle:

Equipment is put on the channel of farmland, exerts a force downwards to force cross bar, conical head is made to hole cylinder on channel top surface A hole is chiseled, cylinder outer cover is influenced by vertical downward pressure and is holed cylinder slide downward by limit sliding sleeve along conical head, this When spring stress compressive deformation, when conical head hole cylinder and hole cylinder limiting bracket contact after, cylinder outer cover can not continue Slide downward, because transmission round bar bottom end and the conical head cylinder top surface that holes mutually are welded, top passes through bearing spider and connecting shaft Be connected, so when cylinder outer cover moves down, transmission round bar, which rises, simultaneously opens feeding mechanism, make Semicircular baffle by Upper top power inclination, the peanut seed in peanut seed storage bottle rolls into charging pressing plate from charging surface groove by grain at this time, works as semicircle Baffle with charging pressing plate be bonded when, peanut seed is squeezed into round feed inlet, activity circle striker plate by charging pressing plate downwards Pressure generates one of gap, and peanut seed rolls into stock guide from gap at this time, is then rolled into from pipeline of sowing seeds by stock guide In holing, to reduce the waste of seed material, sowing efficiency, spring reset when upwards picking up equipment are improved, and push conical head The cylinder edge limit sliding sleeve that holes moves down return, is driven round bar at this time and Semicircular baffle is pulled to reset, in peanut seed storage bottle Peanut seed continue to fall into feeding mechanism by amount by storage bottle screw nipple, when being driven round bar and rising, peanut seed by Round feed inlet is fallen by feeding surface groove, when Semicircular baffle be bonded with charging pressing plate, peanut seed is from round charging Mouth rolls out.

Beneficial effect

A kind of rural area farmland peanut seed seeding apparatus based on longitudinal pressure of the utility model, design is reasonable, functional, It has the advantages that

The utility model exerts a force downwards to force cross bar, so that the conical head cylinder that holes is holed on channel top surface, by longitudinal direction The influence transmission round bar drive feeder mechanism work of lower pressure, and matched with charging pressing plate, make the flower in peanut seed storage bottle Raw seed passes through round feed inlet by grain and rolls into stock guide, then rolls out and falls into and hole from pipeline of sowing seeds, so that realization holes It is carried out simultaneously with spreading, and then reduces the waste of seed material, improve the sowing efficiency of rural area Peanut Fields.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of the rural area farmland peanut seed seeding apparatus based on longitudinal pressure of the utility model.

Fig. 2 is that a kind of peanut seed of the rural area farmland peanut seed seeding apparatus based on longitudinal pressure of the utility model is quantitatively broadcast Kind apparatus structure schematic diagram.

Fig. 3 is that A is put in a kind of the utility model Fig. 2 of the rural area farmland peanut seed seeding apparatus based on longitudinal pressure Big figure.

Fig. 4 is a kind of feeding mechanism structure of the rural area farmland peanut seed seeding apparatus based on longitudinal pressure of the utility model Schematic diagram.

In figure: force cross bar -1, upright bar -2, peanut seed storage bottle -3, support rail -4, peanut seed Quantitative seeder - 5, peanut seed quantitative feeding mechanism -51, storage bottle screw nipple -51a, shell -51b, charging pressing plate -51c, feeding mechanism - 51d, round feed inlet -51d-1, charging pressing plate activity notch -51d-2, axle sleeve -51d-3, the round striker plate -51d-4 of activity, Bolt -51d-5, Semicircular baffle -51d-6, charging surface groove -51d-7, connecting shaft -51d-8, bearing spider -51d-9, connect Spindle set -51d-10, cylinder outer cover -52, stock guide -53, pipeline -54 of sowing seeds, spring -55, limit sliding sleeve -56, conical head chisel Hole cylinder -57, transmission round bar -58, hole cylinder limiting bracket -59.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment and Detailed description of the invention, the preferred embodiment of the utility model is further described.

Embodiment

Referring to Fig. 1, the utility model provides a kind of rural area farmland peanut seed seeding apparatus based on longitudinal pressure, knot Structure includes force cross bar 1, upright bar 2, peanut seed storage bottle 3, support rail 4, peanut seed Quantitative seeder 5, the support The top of cross bar 4 is uniformly equidistantly set there are four peanut seed storage bottle 3, there are four 4 bottom of support rail is uniformly equally spaced Peanut seed Quantitative seeder 5, the peanut seed storage bottle 3 are used through support rail 4 and peanut seed Quantitative seeder 5 It is threadedly engaged, is equipped with force cross bar 1 above the support rail 4 and the two is parallel to each other, 4 top of support rail Both ends be equipped with upright bar 2, the support rail 4 and force cross bar 1 pass through upright bar 2 be connected.

Referring to Fig. 2, the peanut seed Quantitative seeder 5 by peanut seed quantitative feeding mechanism 51, cylinder outer cover 52, Stock guide 53, pipeline 54 of sowing seeds, spring 55, limit sliding sleeve 56, conical head hole cylinder 57, transmission round bar 58, the cylinder that holes limit Position bracket 59 forms, and limit sliding sleeve 56 insertion is mounted on the round notch of 52 bottom centre position of cylinder outer cover, institute The limit sliding sleeve 56 stated is equipped with conical head and holes cylinder 57 and the two using being slidably matched, the cylinder limit branch that holes Frame 59 is set to 52 inside of cylinder outer cover and is installed in 56 top of limit sliding sleeve, the centre bit inside the cylinder outer cover 52 Transmission round bar 58 is installed, 58 bottom end of transmission round bar is through holing cylinder limiting bracket 59 and conical head holes cylinder 57 The center at top is mutually welded, and the transmission round bar 58 and the cylinder limiting bracket 59 that holes are used and be slidably matched, described Conical head, which holes, to be installed there are two spring 55 between cylinder 57 and the cylinder limiting bracket 59 that holes and is set to 58 liang of round bar of transmission Side, 52 two sides of cylinder outer cover are installed on pipeline 54 of sowing seeds, and are set inside the cylinder outer cover 52 there are two stock guide 53 And at axially symmetric structure, 53 bottom end of stock guide and pipeline 54 of sowing seeds are connected, in 52 top of cylinder outer cover Peanut seed quantitative feeding mechanism 51 is installed in heart position, and the conical head cylinder 57 that holes is fixed by transmission round bar 58 and peanut seed Feeding mechanism 51 is measured to be sequentially connected.

Referring to Fig. 3, the peanut seed quantitative feeding mechanism 51 by storage bottle screw nipple 51a, shell 51b, into Expect that pressing plate 51c, feeding mechanism 51d composition, the shell 51b are equipped with storage for the center at cylindrical structure and top Expect bottle screw nipple 51a, the inside shell 51b is equipped with two pieces of charging pressing plate 51c and at axially symmetric structure, described Feeding mechanism 51d, the feeding mechanism 51d and charging pressing plate 51c is equipped with below storage bottle screw nipple 51a to match, The charging pressing plate 51c is L-type structure, and the angle of corner is greater than 90 degree, can be played to feeding mechanism 51d quantitative The effect of discharging, the Semicircular baffle 51d-6 after making feeding mechanism 51d activity is just bonded with charging pressing plate 51c, thus will be into Enter to feed the peanut seed inside pressing plate 51c to squeeze out from round feed inlet 51d-1, and then realizes quantitative discharging.

Referring to Fig. 4, the feeding mechanism 51d is by round feed inlet 51d-1, charging pressing plate activity notch 51d-2, axis Cover 51d-3, the round striker plate 51d-4 of activity, bolt 51d-5, Semicircular baffle 51d-6, charging surface groove 51d-7, connecting shaft 51d-8, bearing spider 51d-9, connecting bushing 51d-10 composition, the bearing branch that the connecting shaft 51d-8 is equipped with by both ends Seat 51d-9 be fixed on transmission 58 top of round bar, the connecting shaft 51d-8 be equipped with two pieces of Semicircular baffle 51d-6 and at Axially symmetric structure, the two connecting bushing 51d-10 and connecting shaft 51d-8 that the Semicircular baffle 51d-6 is equipped with by front end It is flexibly connected, the axle sleeve 51d-3 is installed in the rear end Semicircular baffle 51d-6, is equipped with bolt in the axle sleeve 51d-3 51d-5 and the two, which use, to be slidably matched, and the both ends bolt 51d-5 are fixed on shell 51b groove, the semicircle The shape top surface baffle 51d-6 is equipped with charging surface groove 51d-7, and the charging surface groove 51d-7 is equipped with round feed inlet 51d-1, the bottom round feed inlet 51d-1 are equipped with the round striker plate 51d-4 of activity, the round striker plate of the activity 51d-4 and Semicircular baffle 51d-6 is cooperated using hinge, is equipped between the axle sleeve 51d-3 and round feed inlet 51d-1 Feed pressing plate activity notch 51d-2, the charging pressing plate activity notch 51d-2 be arcuate structure and with charging pressing plate 51c Using being slidably matched, the hinge between the movable circle striker plate 51d-4 and Semicircular baffle 51d-6 for connection is bullet Spring hinge, and the elastic force of spring hinge is less than the downward pressure of charging pressing plate 51c, the charging surface groove 51d-7 is The oblique groove-like of isoceles triangle, and circle feed inlet 51d-1 is set to the corner position of the oblique groove of isoceles triangle, when transmission round bar When 58 rising, Semicircular baffle 51d-6 inclination, peanut seed rolls into charging pressing plate 51c by grain from charging surface groove 51d-7 at this time It is interior, and round feed inlet 51d-1 is pressed by charging pressing plate 51c, activity circle striker plate 51d-4, which is pressurized, at this time generates a seam, Peanut grain rolls into stock guide 53 from gap, then rolls out and falls into and hole from pipeline 54 of sowing seeds.

It is as follows that it implements principle:

Equipment is put on the channel of farmland, exerts a force downwards to force cross bar 1, conical head is made to hole cylinder 57 on channel top A hole is chiseled on face, is influenced cylinder outer cover 52 by vertical downward pressure and is holed cylinder 57 by limit sliding sleeve 56 along conical head Slide downward, 55 forced compression deformation of spring at this time, when conical head hole cylinder 57 and hole cylinder limiting bracket 59 contact after, Cylinder outer cover 52 can not continue slide downward, because transmission 58 bottom end of round bar and conical head 57 top surface of cylinder that holes mutually are welded, top End is connected by bearing spider 51d-9 with connecting shaft 51d-8, so being driven round bar when cylinder outer cover 52 moves down 58 rise and open feeding mechanism 51d, make Semicircular baffle 51d-6 by upward top power inclination, at this time in peanut seed storage bottle 3 Peanut seed rolled into from charging surface groove 51d-7 by grain in charging pressing plate 51c, as Semicircular baffle 51d-6 and charging pressing plate 51c When fitting, peanut seed is squeezed into round feed inlet 51d-1, and activity circle striker plate 51d-4 is by charging pressing plate 51c downward Pressure generates one of gap, and peanut seed rolls into stock guide 53 from gap at this time, then passes through stock guide 53 from pipeline 54 of sowing seeds In roll into and hole, to reduce the waste of seed material, improve sowing efficiency, spring 55 resets when upwards picking up equipment, and pushes away Mantle forming head hole cylinder 57 along limit sliding sleeve 56 move down return, at this time be driven round bar 58 pull Semicircular baffle 51d-6 It resetting, the peanut seed in peanut seed storage bottle 3 continues to fall into feeding mechanism 51d by amount by storage bottle screw nipple 51a, When be driven round bar 58 rise when, peanut seed by by charging surface groove 51d-7 fall into round feed inlet 51d-1, work as semicircle When baffle 51d-6 is bonded with charging pressing plate 51c, peanut seed is rolled out from round feed inlet 51d-1.

Basic principles, main features, and advantages of the present invention, current row has been shown and described above The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, can not only under the premise of not departing from the spirit of the present invention or essential characteristic The utility model is realized in other specific forms, will also have various changes and improvements, these changes and improvements both fall within requirement The scope of the utility model of protection, therefore the utility model requires protection scope is by appended claims and its equivalent circle It is fixed, rather than above description limits.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (4)

1. a kind of rural area farmland peanut seed seeding apparatus based on longitudinal pressure, structure include force cross bar (1), upright bar (2), Peanut seed storage bottle (3), support rail (4), peanut seed Quantitative seeder (5), it is characterised in that:

There are four uniformly equidistantly being set at the top of the support rail (4) peanut seed storage bottle (3), the support rail (4) bottom Portion is uniformly equally spaced there are four peanut seed Quantitative seeder (5), and the peanut seed storage bottle (3) runs through support rail (4) force cross bar (1) is equipped with simultaneously above the support rail (4) using being threadedly engaged with peanut seed Quantitative seeder (5) And the two is parallel to each other, the both ends at the top of the support rail (4) are equipped with upright bar (2), the support rail (4) and force Cross bar (1) is connected by upright bar (2).

2. a kind of rural area farmland peanut seed seeding apparatus based on longitudinal pressure according to claim 1, it is characterised in that: The peanut seed Quantitative seeder (5) by peanut seed quantitative feeding mechanism (51), cylinder outer cover (52), stock guide (53), Sow seeds pipeline (54), spring (55), limit sliding sleeve (56), conical head holes cylinder (57), transmission round bar (58), the cylinder that holes limit Position bracket (59) forms, and limit sliding sleeve (56) insertion is mounted on the round notch of cylinder outer cover (52) bottom centre position On, the limit sliding sleeve (56) is equipped with conical head and holes cylinder (57) and the two using being slidably matched, and described holes Cylinder limiting bracket (59) is set to cylinder outer cover (52) inside and is installed at the top of limit sliding sleeve (56), the cylinder outer cover (52) internal center is equipped with transmission round bar (58), and transmission round bar (58) bottom end is through the cylinder limiting bracket that holes (59) center at the top of cylinder (57) that holes with conical head is mutually welded, the transmission round bar (58) and the cylinder that holes limit Using being slidably matched, hole cylinder (57) and holing of the conical head is equipped between cylinder limiting bracket (59) bracket (59) Two springs (55) and be set to transmission round bar (58) two sides, described cylinder outer cover (52) two sides are installed on pipeline of sowing seeds (54), it sets inside the cylinder outer cover (52) there are two stock guide (53) and at axially symmetric structure, the stock guide (53) peanut seed quantitative feeding is installed in bottom end and pipeline (54) connection of sowing seeds, the center at the top of the cylinder outer cover (52) Mechanism (51), the conical head hole cylinder (57) by being driven round bar (58) and peanut seed quantitative feeding mechanism (51) transmission Connection.

3. a kind of rural area farmland peanut seed seeding apparatus based on longitudinal pressure according to claim 2, it is characterised in that: The peanut seed quantitative feeding mechanism (51) by storage bottle screw nipple (51a), shell (51b), charging pressing plate (51c), Feeding mechanism (51d) composition, the shell (51b) are equipped with storage bottle spiral shell for the center at cylindrical structure and top Line connecting tube (51a), the shell (51b) is internal equipped with two pieces of charging pressing plates (51c) and at axially symmetric structure, described It is equipped with feeding mechanism (51d) below storage bottle screw nipple (51a), the feeding mechanism (51d) and charging pressing plate (51c) It matches.

4. a kind of rural area farmland peanut seed seeding apparatus based on longitudinal pressure according to claim 3, it is characterised in that: The feeding mechanism (51d) is by round feed inlet (51d-1), charging pressing plate activity notch (51d-2), axle sleeve (51d-3), work Dynamic circle striker plate (51d-4), bolt (51d-5), Semicircular baffle (51d-6), charging surface groove (51d-7), connecting shaft (51d-8), bearing spider (51d-9), connecting bushing (51d-10) composition, the connecting shaft (51d-8) are equipped with by both ends Bearing spider (51d-9) be fixed on transmission round bar (58) top, the connecting shaft (51d-8) is equipped with two pieces of semicircle gears Plate (51d-6) and two connecting bushings being equipped at axially symmetric structure, the Semicircular baffle (51d-6) by front end (51d-10) is flexibly connected with connecting shaft (51d-8), and the axle sleeve (51d-3) is installed in the rear end Semicircular baffle (51d-6), It is equipped with bolt (51d-5) in the axle sleeve (51d-3) and the two is used and is slidably matched, the both ends the bolt (51d-5) It is fixed on shell (51b) groove, the Semicircular baffle top surface (51d-6) is equipped with charging surface groove (51d-7), described Charging surface groove (51d-7) be equipped with round feed inlet (51d-1), the round feed inlet bottom (51d-1), which is equipped with, lives Dynamic circle striker plate (51d-4), the round striker plate (51d-4) of the activity and Semicircular baffle (51d-6) are matched using hinge It closes, charging pressing plate activity notch (51d-2) is equipped between the axle sleeve (51d-3) and round feed inlet (51d-1), it is described Charging pressing plate activity notch (51d-2) is arcuate structure and is slidably matched with charging pressing plate (51c) use.