CN218244410U - Quantitative seeder for planting - Google Patents

Abstract

The utility model relates to a seeder technical field just discloses a plant and use quantitative seeder, including the disseminator, the outer wall movable mounting of disseminator has the pull rod, fixed mounting has the extension piece on the outer wall of pull rod, and the upper end movable mounting of disseminator has the feeder hopper, and the bottom fixed mounting of feeder hopper has the passage, the inside movable mounting of passage have with passage assorted dosing ball, and the constant head tank has been seted up with the position that the feeder hopper corresponds to the outer wall of dosing ball, and the outer wall fixed mounting of dosing ball has the bull stick, and the end of bull stick runs through on the passage and corresponds the position and extend to outside the passage. This plant and use quantitative seeder, pull through the drawbar to the ration ball and make the ration ball rotate, the ration groove on the ration ball rotates to horizontal position, and the peanut seed that the ration inslot was filled with drops to the kind hole that the disseminator bottom was dug, need not the seeding personnel and throws into the inside of disseminator with taking out the seed, can realize the quantitative seeding to the peanut seed.

Description

Quantitative seeder for planting

Technical Field

The utility model relates to the technical field of seeding machines, in particular to a quantitative seeding machine for planting.

Background

The crops have various types, wherein the peanut is one of the crops, is a food which is rich in nutrition and beneficial to health, and is popular with the masses. The fruit of peanut is grown in sandy soil, and when seeding the peanut, mostly use manual work to sow it, along with the development of agricultural, in order to improve the seeding efficiency to the peanut, the manual work is mostly can the contact tool go on when seeding the peanut, and wherein, the disseminator is exactly to use the most extensive instrument in the peanut seeding.

Current manual seeder is when using, and the user inserts back in the earth with the lower extreme of disseminator, and the pulling pull rod makes the lower extreme of disseminator open, and the user can make it drop into the disseminator through the upper end of disseminator with the peanut seed that carries in addition and beat in the kind hole, however, manual operation has certain randomness, and there is great difference in the quantity of the seed of every cave input. When the number of seeds in a single hole is too large, on one hand, the seeds are wasted, on the other hand, in arid and semi-arid regions, the soil moisture is deficient, and too many seeds germinate, the competition for moisture can be caused, so that the seeds die due to dehydration, the survival rate is reduced, and when the number of seeds in a single hole is too small, the seedlings in a unit area cannot be ensured to grow enough.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a quantitative seeder for planting, which aims to solve the problem of the prior art.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a plant and use quantitative seeder, including the disseminator, the outer wall movable mounting of disseminator has the pull rod, fixed mounting has the extension piece on the outer wall of pull rod, the upper end movable mounting of disseminator has the feeder hopper, the bottom fixed mounting of feeder hopper has the passage, the passage is spherical structure, the inside movable mounting of passage has with passage assorted dosing ball, the quantitative trough has been seted up with the position that the feeder hopper corresponds to the outer wall of dosing ball, the outer wall fixed mounting of dosing ball has the bull stick, the end of bull stick runs through on the passage and corresponds the position and extend to outside the passage, the terminal fixed mounting that the bull stick is located the passage outside of tubes has the transmission piece, the one end of transmission piece is rotated and is connected with the traction lever, the other end of traction lever with extend to correspond the position rotation on the piece and be connected.

Preferably, a material guide block is fixedly installed inside the quantitative trough, and the material guide block is obliquely arranged.

Preferably, two clamping grooves are symmetrically formed in the upper end of the seeder, clamping blocks matched with the clamping grooves are fixedly installed on the outer wall of the material guide pipe at positions corresponding to the clamping grooves, and the clamping blocks are clamped in the clamping grooves.

Preferably, the outer diameter of the guide pipe is not greater than the inner diameter of the cross section of the upper end of the seeder.

Preferably, one end of the transmission block, which is close to the traction rod, is arranged in an arc shape.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this plant and use quantitative seeder pulls the ration ball through the drawbar, can be so that the ration ball rotates, and the ration groove on the ration ball rotates to horizontal position, and the peanut seed that the ration inslot was filled with drops to the disseminator bottom in digging the kind hole, and at this moment, need not the inside that the disseminator was thrown into with taking out the seed with the hand to the seeding personnel, can realize the quantitative seeding to the peanut seed.

2. This plant and use quantitative seeder, passage and feeder hopper pass through joint piece joint and install in the inside in joint groove, when the user need use the disseminator to carry out planting of seedling, can dismantle passage and feeder hopper, disseminator after dismantling can resume normal use.

Drawings

Fig. 1 is a schematic view of the overall structure of the main body of the present invention;

FIG. 2 is a schematic sectional view of the material guiding structure of the present invention;

FIG. 3 is a schematic sectional view of the structure of the quantitative ball of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 5 is a partially enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a seeder; 2. a pull rod; 3. a feed hopper; 4. a material guide pipe; 5. an extension block; 6. a draw bar; 7. a quantifying ball; 8. a quantitative trough; 9. a material guide block; 10. a rotating rod; 11. a transmission block; 12. a clamping groove; 13. and a clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, a quantitative seeder for planting, includes a seeder 1, a pull rod 2 is movably mounted on an outer wall of the seeder 1, an extension block 5 is fixedly mounted on an outer wall of the pull rod 2, a feed hopper 3 is movably mounted at an upper end of the seeder 1, a material guide pipe 4 is fixedly mounted at a bottom of the feed hopper 3, the material guide pipe 4 is of a spherical structure, a quantitative ball 7 matched with the material guide pipe 4 is movably mounted inside the material guide pipe 4, a quantitative groove 8 is formed in a position, corresponding to the feed hopper 3, of an outer wall of the quantitative ball 7, a rotating rod 10 is fixedly mounted on an outer wall of the quantitative ball 7, a tail end of the rotating rod 10 penetrates through the material guide pipe 4 and extends out of the material guide pipe 4, a transmission block 11 is fixedly mounted at a tail end, located outside the material guide pipe 4, of the rotating rod 10 is rotatably connected with a traction rod 6, the other end of the traction rod 6 is rotatably connected with a corresponding position on the extension block 5, in a synchronous lifting process of the pull rod 2, one end of the transmission block 11 pushes up one end of the transmission block 11 upwards under the effect of the traction rod 6, the rotation of the quantitative ball can drive the quantitative ball 7 to synchronously rotate the quantitative ball 7, and the quantitative ball rotates to fill up the bottom of the quantitative ball 7, and then the quantitative ball 7, the quantitative ball rotates to the quantitative ball to the quantitative groove 8, and the peanut 7, and the peanut seeding groove when the peanut 7, the peanut seeding ball rotates to the peanut 7, the peanut seeding groove.

Further, as shown in fig. 2, a material guide block 9 is fixedly installed inside the quantitative trough 8, the material guide block 9 is arranged in an inclined manner, and the material guide block 9 forms an inclined surface for guiding materials inside the quantitative trough 8, so that the quantitative trough 8 can completely pour out the peanut seeds in the trough when the quantitative trough is in a horizontal position.

Further, as shown in fig. 5, two joint grooves 12 have been seted up to the upper end symmetry of disseminator 1, the position fixed mounting that corresponds with joint groove 12 on the outer wall of passage 4 has with joint groove 12 assorted joint piece 13, and joint piece 13 joint is in joint groove 12, passage 4 and feeder hopper 3 pass through joint piece 13 joint and install the inside at joint groove 12, when the user need use disseminator 1 to carry out the planting of seedling, can dismantle passage 4 and feeder hopper 3, disseminator 1 after dismantling can resume normal use.

Further, as shown in fig. 1, the outer diameter of the guide tube 4 is not greater than the inner diameter of the cross section of the upper end of the seeder 1, and the guide tube 4 can be stably placed on the upper end of the seeder 1, thereby preventing the guide tube 4 and the feed hopper 3 from falling off from the upper end of the seeder in use.

Further, as shown in fig. 4, one end of the transmission block 11 close to the traction rod 6 is arranged in an arc shape, and the tail end of the transmission block 11 is in an arc shape, so that when the traction rod 6 moves upwards, one end of the transmission block 11 can be driven to rotate upwards in an arc-shaped track, and the quantitative groove 8 is turned to a horizontal position.

The working principle is as follows: before using, the user can pour the peanut seed of treating the seeding into the inside of feeder hopper 3, when the user uses disseminator 1 to dig a pit and sow, then when the user inserts the lower extreme of disseminator 1 inside the soil and upwards carries out the pull rod 2, then in the in-process that pull rod 2 is synchronous upwards carried, the upper end of draw bar 6 pushes up the one end of driving block 11, then can synchronously drive quantitative ball 7 in the passage 4 and rotate when the one end of driving block 11 upwards rotates under the effect of draw bar 6, when quantitative ball 7 uses bull stick 10 as the rotatory ninety degrees in axle center, then quantitative groove 8 on quantitative ball 7 rotates to horizontal position, the peanut seed that fills up in quantitative groove 8 can drop under the effect of 9 and gravity to the kind hole that the bottom of disseminator 1 dug, at this moment, need not to sow the personnel with the hand and throw the inside of disseminator 1 with the play seed throw, can realize the quantitative seeding to the peanut seed, when the user needs to use the planting of seedling with disseminator 1, can dismantle passage 4 and feed hopper 3, can resume normal use after the disseminator 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a plant and use quantitative seeder, includes disseminator (1), the outer wall movable mounting of disseminator (1) has pull rod (2), its characterized in that: fixed mounting has extension piece (5) on the outer wall of pull rod (2), the upper end movable mounting of disseminator (1) has feeder hopper (3), the bottom fixed mounting of feeder hopper (3) has passage (4), passage (4) are spherical structure, the inside movable mounting of passage (4) has with passage (4) assorted volleyball (7), quantitative trough (8) have been seted up to the position that the outer wall of volleyball (7) and feeder hopper (3) correspond, the outer wall fixed mounting of volleyball (7) has bull stick (10), the end of bull stick (10) runs through and extends to outside passage (4) through corresponding the position on passage (4), end fixed mounting that bull stick (10) is located outside passage (4) has transmission piece (11), the one end of transmission piece (11) is rotated and is connected with traction lever (6), the other end of traction lever (6) with extend to correspond the position rotation on piece (5) and be connected.

2. A quantitative seeder for planting according to claim 1, wherein: the inside fixed mounting of ration groove (8) has guide block (9), and guide block (9) are the slope setting.

3. The quantitative seeder for planting according to claim 1, wherein: two clamping grooves (12) are symmetrically formed in the upper end of the seeder (1), clamping blocks (13) matched with the clamping grooves (12) are fixedly installed on the outer wall of the material guide pipe (4) and correspond to the clamping grooves (12), and the clamping blocks (13) are clamped in the clamping grooves (12).

4. The quantitative seeder for planting according to claim 1, wherein: the outer diameter of the material guiding pipe (4) is not more than the inner diameter of the cross section of the upper end of the seeder (1).

5. A quantitative seeder for planting according to claim 1, wherein: one end of the transmission block (11) close to the traction rod (6) is arranged in an arc shape.

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