CN111919553B

CN111919553B - Fixed-point seeding device for garden construction

Info

Publication number: CN111919553B
Application number: CN202010844790.7A
Authority: CN
Inventors: 张欣; 朱旺生; 胡娟娟; 陈雨路; 程涌泉
Original assignee: West Anhui University
Current assignee: West Anhui University
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2022-08-23
Anticipated expiration: 2040-08-20
Also published as: CN111919553A

Abstract

The invention discloses a fixed-point seeding device for garden construction, which relates to the field of gardens and comprises a seed box, wherein the bottom end of the seed box is fixedly connected with a base plate, four corners of the bottom end of the base plate are fixedly provided with main moving wheels, one side of the seed box is fixedly connected with a feed hopper, a storage conveying mechanism is arranged in the seed box, one side of the top outside the seed box is fixedly connected with a conveying pipe, one end of the conveying pipe, far away from the seed box, is fixedly connected with a material distribution barrel, a side frame is arranged below the material distribution barrel, one end of the side frame is fixedly connected with the seed box, and a plurality of first discharging branch pipes are fixedly connected between the side frame and the material distribution barrel. Prevent the seed from rolling down everywhere, be convenient for the location of seed, realize the fixed point and sow.

Description

Fixed-point seeding device for garden construction

Technical Field

The invention relates to the field of gardens, in particular to a fixed-point seeding device for garden construction.

Background

In the garden construction process, plant seeds such as flowers need to be sown, which is generally carried out manually by greening workers, and the manual operation speed is low and the efficiency is low.

The Chinese patent document with the publication number of CN109121504A discloses a garden seeding and fertilizing device, which comprises a positioning slide plate capable of moving up and down by rotating a threaded rod, a supporting rod matched with the positioning slide rod to control the depth of the soil turning, a buffer spring matched with the positioning slide rod to reduce the shaking amplitude of the soil turning knife and increase the applicability of the garden seeding and fertilizing device, and a grinding motor driving a driving roller to rotate, so that the driving roller can drive two scroll rods to rotate through a driving belt and a grinding roller, thereby grinding the caked fertilizer, matching with a filter screen, allowing the fertilizer with small volume to pass through, avoiding the problem that the fertilizer caked blocks the spreading pipe, and increasing the fertilizing speed of the garden seeding and fertilizing device, the practicality of this gardens seeding fertilizer applicator is improved, rotate the fly leaf through adjusting the pole, make the angle of fly leaf and horizontal plane can change, thereby control the flow speed of fertilizer, the cooperation connecting pipe, make fertilizer can get into the inside of spilling fertile cover, cooperation fixed column and arc again, make fertilizer can be dispersed, the problem of influence vegetation has been avoided fertilizer to gather together, but the device is when the seeding, produce the phenomenon that the seed rolls off the skew position on ground easily, and the seed is not enough with the soil conjugation degree, lead to the difficult growth that sprouts of seed easily, certain weak point has, treat further improvement.

Disclosure of Invention

The invention provides a fixed-point seeding device for garden construction, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a fixed point seeder for garden construction, including the kind case, the bottom fixed connection base plate of kind case, the bottom four corners of base plate all is fixed to be equipped with the main wheel that removes, one side fixed connection feeder hopper of kind case, be equipped with storage conveying mechanism in the kind case, top one side fixed connection conveying pipeline outside the kind case, the one end fixed connection branch feed cylinder of kind case is kept away from to the conveying pipeline, the below of branch feed cylinder is equipped with the side bearer, the one end and the kind case fixed connection of side bearer, a plurality of first unloading branch pipes of fixed connection between side bearer and the branch feed cylinder, the bottom fixed connection second unloading branch pipe of first unloading branch pipe, second unloading branch pipe runs through branch feed cylinder and fixed connection with it, the bottom fixed connection quantitative discharging device of second unloading branch pipe, the bottom fixed connection bottom tube of quantitative discharging device.

As a preferred technical scheme of the invention, one end of the side frame is connected with a sliding rod in a sliding manner, the bottom end of the sliding rod is fixedly connected with a supporting rod, and the bottom end of the supporting rod is fixedly connected with an auxiliary moving wheel.

As a preferred technical scheme of the invention, the storage conveying mechanism comprises a storage box fixedly arranged at the bottom in the seed box, one side of the storage box is provided with a lifting pipe, a communicating pipe is fixedly connected between the lifting pipe and the bottom of the storage box, and a lifting mechanism is arranged in the lifting pipe.

As a preferred technical scheme of the invention, the lifting mechanism comprises a lifting motor fixedly arranged at the top end of the seed box, an output shaft of the lifting motor penetrates through the seed box and the lifting pipe and is fixedly connected with a lifting shaft, a spiral plate is fixedly connected to the outside of the lifting shaft, and one end of the conveying pipeline is fixedly connected with the lifting pipe.

As a preferred technical scheme of the invention, the quantitative discharging device comprises an equipment shell, the equipment shell is fixedly connected with the second discharging branch pipe and the bottom pipe, a fixing column is fixedly connected in the equipment shell, a discharging groove and a discharging groove are respectively formed in the top end and the bottom end of the fixing column, a mounting groove is formed between the discharging groove and the discharging groove, a distributing column is rotatably arranged in the mounting groove, a distributing groove is formed in the distributing column, a driving motor is fixedly connected in the equipment shell, an output shaft of the driving motor is coaxially and fixedly connected with the distributing column, the discharging groove is communicated with the second discharging branch pipe, and the discharging groove is communicated with the bottom pipe.

As a preferable technical scheme of the invention, a synchronous injection mechanism is further arranged in the fixed column, the synchronous injection mechanism comprises an air inlet channel and an air outlet channel which are arranged in the fixed column, the air inlet channel is positioned at one side of the blanking groove, the air outlet channel is positioned at one side of the discharging groove, and a follow-up air outlet device is arranged between the air inlet channel and the air outlet channel.

As a preferred technical scheme of the invention, the follow-up exhaust device comprises a rotating block, the rotating block is rotatably connected with a fixed column, a plurality of communicated vent grooves are formed in the rotating block, one end of the rotating block is coaxially and fixedly connected with a driven gear, the end part of a material distribution column is coaxially and fixedly connected with an end seat, the side edge of the end seat is fixedly connected with a rotating rod, one end of the rotating rod, far away from the end seat, is fixedly connected with a moving block, and the end part of the moving block is provided with meshing teeth meshed with the driven gear.

As a preferred technical scheme of the invention, the base plate is provided with an air source, the air source comprises an air compressor, and the air source is connected with the air inlet channel through a pipeline.

As a preferable technical scheme of the invention, one side of the end part of the side frame is in threaded connection with a locking bolt, and a plurality of locking holes corresponding to the locking bolt are formed on the sliding rod.

The invention has the following advantages: the seed storage and conveying device is provided with the storage conveying mechanism, so that seeds can be stored and conveyed, equivalent intermittent blanking can be realized by arranging the quantitative discharging device, the sowing of the seeds is realized, the follow-up exhaust device is arranged, high air pressure can be applied to the seeds in the discharging process of the seeds, so that the seeds are sprayed into the ground soil, the seeds are prevented from rolling down around, the positioning of the seeds is facilitated, and the fixed-point sowing is realized.

Drawings

Fig. 1 is a schematic structural view of a fixed-point seeding device for garden construction.

Fig. 2 is a schematic structural view of a quantitative discharging device in the fixed-point seeding device for garden construction.

Fig. 3 is a schematic structural view of a follow-up exhaust device in the fixed-point seeding device for garden construction.

Fig. 4 is a schematic structural view of a material storage conveying mechanism in the fixed-point seeding device for garden construction.

In the figure: 1. a seed box; 2. a substrate; 3. a main moving wheel; 4. a feed hopper; 5. a side frame; 6. a material separating barrel; 7. a first blanking branch pipe; 8. a delivery pipe; 9. a hoisting motor; 10. a slide bar; 11. a support bar; 12. a locking bolt; 13. a secondary moving wheel; 14. a second feeding branch pipe; 15. a quantitative discharging device; 16. a bottom tube; 17. an air inlet pipe; 18. fixing a column; 19. a material separating column; 20. a feeding trough; 21. a discharge chute; 22. a material distributing groove; 23. an intake passage; 24. an exhaust passage; 25. a follow-up exhaust device; 26. an end seat; 27. rotating the rod; 28. a moving block; 29. rotating the block; 30. a driven gear; 31. a vent channel; 32. a material storage box; 33. a riser tube; 34. a communicating pipe; 35. a lift shaft; 36. a spiral plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the invention.

Example 1

Referring to fig. 1-4, a fixed-point seeding device for garden construction includes a seed box 1, a base plate 2 fixedly connected to the bottom end of the seed box 1, main moving wheels 3 fixedly disposed at four corners of the bottom end of the base plate 2, a feed hopper 4 fixedly connected to one side of the seed box 1, a storage conveying mechanism disposed in the seed box 1, a feed delivery pipe 8 fixedly connected to one side of the top of the seed box 1, a material distribution barrel 6 fixedly connected to one end of the feed delivery pipe 8 far away from the seed box 1, a side frame 5 disposed below the material distribution barrel 6, one end of the side frame 5 fixedly connected to the seed box 1, a plurality of first material distribution branch pipes 7 fixedly connected between the side frame 5 and the material distribution barrel 6, a second material distribution branch pipe 14 fixedly connected to the bottom end of the first material distribution branch pipe 7, a quantitative material discharge device 15 fixedly connected to the bottom end of the second material distribution barrel 14, and a bottom end of the quantitative material discharge device 15 fixedly connected to a bottom pipe 16.

The storage conveying mechanism comprises a storage box 32 fixedly arranged at the bottom in the seed box 1, a lifting pipe 33 is arranged on one side of the storage box 32, a communicating pipe 34 is fixedly connected between the lifting pipe 33 and the bottom of the storage box 32, and a lifting mechanism is arranged in the lifting pipe 33.

The lifting mechanism comprises a lifting motor 9 fixedly arranged at the top end of the seed box 1, an output shaft of the lifting motor 9 penetrates through the seed box 1 and the lifting pipe 33 and is fixedly connected with a lifting shaft 35, the outer part of the lifting shaft 35 is fixedly connected with a spiral plate 36, and one end of the conveying pipeline 8 is fixedly connected with the lifting pipe 33.

Quantitative discharging device 15 includes the equipment shell, equipment shell and second unloading branch pipe 14, the equal fixed connection of bottom tube 16, fixedly connected with fixed column 18 in the equipment shell, silo 20 and row silo 21 have been seted up respectively to the top and the bottom of fixed column 18, be equipped with the mounting groove between silo 20 and the row silo 21, the mounting groove internal rotation is equipped with branch material post 19, divide and seted up branch silo 22 on the material post 19, fixed connection driving motor in the equipment shell, driving motor's output shaft and the coaxial fixed connection of branch material post 19, silo 20 is linked together with second unloading branch pipe 14, it is linked together to arrange silo 21 and bottom tube 16.

A synchronous injection mechanism is further arranged in the fixed column 18 and comprises an air inlet channel 23 and an air outlet channel 24 which are arranged in the fixed column 18, the air inlet channel 23 is located on one side of the blanking groove 20, the air outlet channel 24 is located on one side of the discharging groove 21, and a follow-up air outlet device 25 is arranged between the air inlet channel 23 and the air outlet channel 24.

The follow-up exhaust device 25 comprises a rotating block 29, the rotating block 29 is rotatably connected with the fixed column 18, a plurality of communicated vent grooves 31 are formed in the rotating block 29, one end of the rotating block 29 is coaxially and fixedly connected with a driven gear 30, the end part of the material separating column 19 is coaxially and fixedly connected with an end seat 26, the side edge of the end seat 26 is fixedly connected with a rotating rod 27, one end, far away from the end seat 26, of the rotating rod 27 is fixedly connected with a moving block 28, and the end part of the moving block 28 is provided with meshing teeth meshed with the driven gear 30.

An air source is arranged on the base plate 2, the air source comprises an air compressor, and the air source is connected with the air inlet channel 23 through a pipeline.

Example 2

Referring to fig. 1 to 4, the other contents of the present embodiment are the same as embodiment 1, except that: one end of the side frame 5 is connected with a sliding rod 10 in a sliding mode, the bottom end of the sliding rod 10 is fixedly connected with a supporting rod 11, and the bottom end of the supporting rod 11 is fixedly connected with an auxiliary moving wheel 13. One side of the end part of the side frame 5 is connected with a locking bolt 12 through a thread, and a plurality of locking holes corresponding to the locking bolts 12 are formed on the sliding rod 10.

In the implementation process of the invention, firstly seeds are added into a storage box 32 in a seed box 1 through a feed hopper 4, then a lifting motor 9 is controlled to start to drive a spiral plate 36 to rotate so as to lift and convey the seeds into a conveying pipe 8, the seeds enter a first feeding branch pipe 7 after passing through a separation barrel 6 and finally enter a second feeding branch pipe 14, then a driving motor is started to drive a separation column 19 to rotate, the seeds enter a separation trough 22 when the separation trough 22 is communicated with a feeding trough 21, and the seeds fall down when the separation trough 22 rotates to be communicated with a discharging trough 21, at the moment, because a moving block 28 is meshed with a driven gear 30, a ventilation trough 31 is meshed with an air inlet channel 23 and an exhaust channel 24, the exhaust is realized, and high-pressure gas mixed seeds are sprayed from the discharging trough 21 to the ground and are embedded into soil.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixed-point seeding device for garden construction comprises a seed box (1), wherein the bottom end of the seed box (1) is fixedly connected with a substrate (2), four corners of the bottom end of the substrate (2) are respectively fixedly provided with a main moving wheel (3), one side of the seed box (1) is fixedly connected with a feed hopper (4), the fixed-point seeding device is characterized in that a storage conveying mechanism is arranged in the seed box (1), one side of the top outside the seed box (1) is fixedly connected with a conveying pipe (8), one end of the conveying pipe (8) far away from the seed box (1) is fixedly connected with a material distribution cylinder (6), a side frame (5) is arranged below the material distribution cylinder (6), one end of the side frame (5) is fixedly connected with the seed box (1), a plurality of first discharging branch pipes (7) are fixedly connected between the side frame (5) and the material distribution cylinder (6), the bottom ends of the first discharging branch pipes (7) are fixedly connected with second discharging branch pipes (14), and the second discharging branch pipes (14) penetrate through the material distribution cylinder (6) and are fixedly connected with the material distribution cylinder, the bottom end of the second blanking branch pipe (14) is fixedly connected with a quantitative discharging device (15), the bottom end of the quantitative discharging device (15) is fixedly connected with a bottom pipe (16), one end of the side frame (5) is connected with a sliding rod (10) in a sliding mode, the bottom end of the sliding rod (10) is fixedly connected with a supporting rod (11), the bottom end of the supporting rod (11) is fixedly connected with an auxiliary moving wheel (13), one side of the end portion of the side frame (5) is connected with a locking bolt (12) in a threaded mode, and a plurality of locking holes corresponding to the locking bolt (12) are formed in the sliding rod (10);

the storage conveying mechanism comprises a storage box (32) fixedly arranged at the bottom in the seed box (1), one side of the storage box (32) is provided with a lifting pipe (33), a communicating pipe (34) is fixedly connected between the lifting pipe (33) and the bottom of the storage box (32), a lifting mechanism is arranged in the lifting pipe (33), the lifting mechanism comprises a lifting motor (9) fixedly arranged at the top end of the seed box (1), an output shaft of the lifting motor (9) penetrates through the seed box (1) and the lifting pipe (33) and is fixedly connected with a lifting shaft (35), the outer part of the lifting shaft (35) is fixedly connected with a spiral plate (36), and one end of a conveying pipe (8) is fixedly connected with the lifting pipe (33);

the quantitative discharging device (15) comprises an equipment shell, the equipment shell is fixedly connected with a second discharging branch pipe (14) and a bottom pipe (16), a fixing column (18) is fixedly connected in the equipment shell, a discharging groove (20) and a discharging groove (21) are respectively formed in the top end and the bottom end of the fixing column (18), a mounting groove is formed between the discharging groove (20) and the discharging groove (21), a distributing column (19) is rotationally arranged in the mounting groove, a distributing groove (22) is formed in the distributing column (19), a driving motor is fixedly connected in the equipment shell, an output shaft of the driving motor is coaxially and fixedly connected with the distributing column (19), the discharging groove (20) is communicated with the second discharging branch pipe (14), the discharging groove (21) is communicated with the bottom pipe (16), a synchronous injection mechanism is further arranged in the fixing column (18) and comprises an air inlet channel (23) and an exhaust channel (24) which are formed in the fixing column (18), the air inlet channel (23) is positioned on one side of the discharging groove (20), the exhaust channel (24) is positioned on one side of the discharging groove (21), a follow-up exhaust device (25) is arranged between the air inlet channel (23) and the exhaust channel (24), the follow-up exhaust device (25) comprises a rotating block (29), the rotating block (29) is rotatably connected with a fixed column (18), a plurality of communicated vent grooves (31) are formed in the rotating block (29), one end of the rotating block (29) is coaxially and fixedly connected with a driven gear (30), the end part of the distributing column (19) is coaxially and fixedly connected with an end seat (26), the side edge of the end seat (26) is fixedly connected with a rotating rod (27), one end of the rotating rod (27) far away from the end seat (26) is fixedly connected with a moving block (28), the end part of the moving block (28) is provided with meshing teeth meshed with the driven gear (30), an air source is arranged on the base plate (2), and comprises an air compressor, the air source is connected with the air inlet channel (23) through a pipeline.