CN210146214U

CN210146214U - Seed sieving mechanism is planted to herbaceous peony

Info

Publication number: CN210146214U
Application number: CN201920664246.7U
Authority: CN
Inventors: 张欢
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-03-17
Anticipated expiration: 2029-05-10

Abstract

The utility model provides a peony planting seed screening device, which comprises a fixed bottom plate; the left outer surface wall and the right outer surface wall of the upper side of the fixed bottom plate are respectively welded and fixed with a supporting plate; an installation box is fixed on the upper side of the supporting plate; the middle part of the installation box is provided with a transmission frame; a fixed rod is fixedly welded on the lower side of the transmission frame; a moving block is fixedly welded on the outer surface wall of the tail end of the lower side of the fixed rod; a fixed seat is welded and fixed on the outer surface wall of the lower side of the moving block; a screening box is fixedly welded on the outer surface wall of the tail end of the lower side of the fixed seat; a water selection frame is arranged below the screening box; a stirring sheet is arranged inside the water selection frame; the stirring sheet is connected and fixed on the rotating shaft; the lower end of the rotating shaft is connected with a first motor; the utility model has the advantages of reasonable design, convenient operation can filter the seed, selects the seed that does not fill simultaneously, has improved the germination percentage of seed, has saved operating time simultaneously, has stronger practicality.

Description

Seed sieving mechanism is planted to herbaceous peony

Technical Field

The utility model relates to a traditional chinese medicine processing equipment specifically is a seed sieving mechanism is planted to herbaceous peony.

Background

Paeonia lactiflora (belonging to order Dilleniales, family Paeoniaceae, genus Paeonia) is perennial herb. The root tuber grows from the lower part of the root neck, is fleshy and thick and takes the shape of a spindle or a long column. The peony petals are in inverted egg shape, the flower disc is in a shallow cup shape, the flower generally grows at the top of the stem or the axilla of the leaf near the top, and the original species is white.

Before the peony is planted, the seeds to be sown are required to be removed of shrivelled grains and impurities, generally, screening is carried out through a screen, but when screening is carried out through the screen, the seeds which are not full can not be removed, the germination rate of the seeds is influenced, the seeds which are not full are required to be removed through further operation, the operation steps are increased, the seed screening efficiency is influenced, and therefore a device integrating screening and removing of the seeds which are not full is required at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seed sieving mechanism is planted to herbaceous peony to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a screening device for peony planting seeds comprises a fixed bottom plate; the left outer surface wall and the right outer surface wall of the upper side of the fixed bottom plate are respectively welded and fixed with a supporting plate; the two supporting plates are arranged, and the outer surface wall on the upper side of each supporting plate is fixedly welded with an installation box; a cavity is arranged in the installation box, and a transmission frame is arranged in the middle of the installation box; fixed rods are respectively welded and fixed on the outer surface walls of the left part and the right part of the lower side of the transmission frame; a moving block is fixedly welded on the outer surface wall of the tail end of the lower side of the fixed rod; a fixed seat is welded and fixed on the outer surface wall of the lower side of the moving block; a screening box is fixedly welded on the outer surface wall of the tail end of the lower side of the fixed seat; a feed inlet is formed in the top wall of the screening box, a screen is fixedly embedded in the bottom wall of the screening box, and a water separation frame is arranged below the screen; the water selection frame is fixedly welded on the outer surface wall of the upper side of the fixed bottom plate and arranged between the two supporting plates, the top of the water selection frame is arranged in an open mode, and stirring sheets are arranged in the water selection frame; the stirring sheet is connected and fixed on the rotating shaft; the rotating shaft is rotatably connected with the first partition plate through a bearing; the first partition plate is transversely welded and fixed on the inner side wall of the water separation frame; the lower end of the rotating shaft is connected with a first motor; a water pump is arranged on the right side of the first motor; the water pump is fixedly arranged on the upper side of the second partition plate through bolts, and a water inlet at the lower side of the water pump is fixedly connected with a water guide pipe; the lower part of the water guide pipe is fixedly connected with the wall of the second partition plate, and the lower end of the water guide pipe extends into the space below the second partition plate.

As a further aspect of the present invention: the transmission frame is in a shape of a square, and the outer surface walls of the left side and the right side of the transmission frame are respectively fixedly welded with a connecting rod; the two connecting rods are symmetrically arranged inside the mounting box and are L-shaped, and sliding blocks are fixedly welded on the outer surface wall of the tail end of the upper side of each connecting rod; the sliding block is connected in the sliding groove in a sliding manner; the two sliding grooves are respectively arranged in the left inner wall and the right inner wall of the upper side of the installation box; teeth are respectively connected and fixed on the inner side walls of the upper part and the lower part of the transmission frame, and the middle part of the inner side of the transmission frame is provided with an incomplete gear; the incomplete gear is fixedly connected to the connecting shaft; a second motor is connected to the rear side of the connecting shaft; the second motor is fixedly installed on the inner wall of the rear side of the installation box through bolts.

As a further aspect of the present invention: the two fixed rods are arranged, and the lower parts of the two fixed rods are connected in the connecting grooves in a sliding manner; the connecting groove is provided with two, sets up in the bottom wall of install bin.

As a further aspect of the present invention: the two moving blocks are arranged below the installation box and sleeved on the guide rod in a sliding manner; the guide rod is transversely arranged below the installation box, and the left side and the right side of the guide rod are welded and fixed on the inner side walls of the two supporting plates.

As a further aspect of the present invention: the first motor is fixedly arranged on the outer surface wall of the upper side of the second partition plate through bolts and is arranged below the first partition plate; and the second partition board is transversely welded and fixed on the inner side wall of the water separation frame and is arranged below the first partition board.

As a further aspect of the present invention: a water outlet of the water pump is fixedly connected with a water discharge pipe; the drain pipe is connected and fixed in the wall of first baffle, and its upper end stretches into in the space above the first baffle.

As a further aspect of the present invention: a trash discharge pipe is fixedly connected in the left side wall of the upper part of the water selection frame; the impurity discharging pipe is L-shaped, and an impurity frame is arranged below the tail end of the left side of the impurity discharging pipe; the impurity frame is fixedly connected to the outer surface wall of the left side of the water separation frame, the inner side wall of the impurity frame is fixedly connected with a first filter screen, and the middle wall of the bottom of the impurity frame is fixedly connected with a first return pipe; the first return pipe is L-shaped, the right end of the first return pipe is fixedly connected with the left side wall of the water separation frame, and the right port of the first return pipe is lower than the second partition plate.

As a further aspect of the present invention: a discharge pipe is fixedly connected in the right side wall of the water selection frame; the discharge pipe is L-shaped, the port of the left side of the discharge pipe is higher than the first partition plate, a valve is arranged on the discharge pipe, and a seed frame is arranged below the right side of the discharge pipe; the seed frame is fixedly connected to the outer surface wall of the right side of the water separation frame, the inner side wall of the seed frame is transversely connected with a second filter screen, and a second return pipe is fixedly connected to the left side wall of the lower portion of the seed frame; the left part of the second return pipe is fixedly connected in the right side wall of the water separation frame, and the left side port of the second return pipe is lower than the second partition plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can screen seeds by left and right screening through the arrangement of the second motor, the incomplete gear, the transmission frame and the screening box, and has simple structure and convenient operation; the connecting rod, the sliding block and the sliding groove are arranged, so that the height position of the transmission frame can be fixed, the left-right movement distance of the transmission frame is limited, the transmission frame is prevented from being deviated, and the stability of the device is improved; by arranging the moving block and the guide rod, the moving block can only move along the axial direction of the guide rod, and meanwhile, the screening box is connected, so that the screening box can be screened leftwards and rightwards; by arranging the first motor, the rotating shaft and the stirring sheet, water can be stirred, so that the phenomenon that the screening of the unfilled seeds is influenced because the unfilled seeds are accumulated below the stirring shaft is avoided; by arranging the first return pipe and the second return pipe, filtered water can be discharged into the space below the second partition plate for recycling, so that water resource waste is avoided; the utility model has the advantages of reasonable design, convenient operation can filter the seed, selects the seed that does not fill simultaneously, has improved the germination percentage of seed, has saved operating time simultaneously, has stronger practicality.

Drawings

Fig. 1 is a schematic structural diagram of a peony planting seed screening device.

Fig. 2 is a schematic structural diagram of a second motor and a transmission frame in the peony planting seed screening device.

Fig. 3 is a schematic structural view of a slide block and a chute in the peony planting seed screening device.

FIG. 4 is a schematic structural diagram of a water selection frame in a peony planting seed screening device.

In the figure: 1-a fixed bottom plate, 2-a water selection frame, 3-a first backflow pipe, 4-an impurity frame, 5-a first filter screen, 6-an impurity discharge pipe, 7-a support plate, 8-a guide rod, 9-an installation box, 10-a transmission frame, 11-a connecting rod, 12-a chute, 13-a slide block, 14-an incomplete gear, 15-a connecting shaft, 16-a fixed rod, 17-a connecting groove, 18-a moving block, 19-a fixed seat, 20-a screening box, 21-a screen, 22-a drain pipe, 23-a discharge pipe, 24-a valve, 25-a subframe, 26-a second filter screen, 27-a water pump, 28-a second backflow pipe, 29-a water guide pipe, 30-a first partition plate, 31-a stirring sheet and 32-a first motor, 33-rotating shaft, 34-second partition plate, 35-feeding hole and 36-second motor.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-4, a peony planting seed screening apparatus includes a fixing base plate 1; the fixed bottom plate 1 provides support for components above the device, and support plates 7 are respectively welded and fixed on the outer surface walls of the left part and the right part of the upper side of the fixed bottom plate; the two supporting plates 7 are arranged, and the outer surface wall on the upper side of each supporting plate is fixedly welded with an installation box 9; a cavity is arranged in the installation box 9 to provide a supporting and installing space for other components in the device, and a transmission frame 10 is arranged in the middle of the installation box; the transmission frame 10 is in a shape of a square, and the outer surface walls of the left side and the right side of the transmission frame are respectively welded and fixed with a connecting rod 11; the two connecting rods 11 are symmetrically arranged inside the mounting box 9 and are L-shaped, and sliding blocks 13 are fixedly welded on the outer surface wall of the tail end of the upper side of each connecting rod; the sliding block 13 is connected in the sliding groove 12 in a sliding manner; the two sliding grooves 12 are respectively arranged in the left inner wall and the right inner wall of the upper side of the installation box 9; teeth are respectively connected and fixed on the inner side walls of the upper part and the lower part of the transmission frame 10, and the middle part of the inner side of the transmission frame is provided with an incomplete gear 14; the incomplete gear 14 is fixedly connected to the connecting shaft 15; a second motor 36 is connected to the rear side of the connecting shaft 15; the second motor 36 is fixedly arranged on the inner wall of the rear side of the mounting box 9 through bolts, and can drive the incomplete gear 14 to rotate clockwise when in work, drive the transmission frame 10 to move rightwards when the incomplete gear 14 is meshed with teeth on the inner side wall of the lower part of the transmission frame 10, and drive the transmission frame 10 to move leftwards when the incomplete gear 14 rotates to be meshed with teeth on the inner side wall of the upper part of the transmission frame 10, so that the transmission frame 10 is repeatedly driven to move leftwards and rightwards; fixed rods 16 are respectively welded and fixed on the outer surface walls of the left part and the right part of the lower side of the transmission frame 10; two fixed rods 16 are arranged, and the lower parts of the two fixed rods are connected in a connecting groove 17 in a sliding manner; two connecting grooves 17 are arranged and are formed in the bottom wall of the mounting box 9; a moving block 18 is welded and fixed on the outer surface wall of the tail end of the lower side of the fixed rod 16; two moving blocks 18 are arranged below the mounting box 9 and sleeved on the guide rod 8 in a sliding manner; the guide rod 8 is transversely arranged below the mounting box 9, and the left side and the right side of the guide rod are welded and fixed on the inner side walls of the two supporting plates 7, so that the moving block 18 can only axially move along the guide rod 8; a fixed seat 19 is welded and fixed on the outer surface wall of the lower side of the moving block 18; a screening box 20 is fixedly welded on the outer surface wall of the tail end of the lower side of the fixed seat 19; a feed inlet 35 is formed in the top wall of the screening box 20, a screen 21 is fixedly embedded in the bottom wall of the screening box, the Chinese herbaceous peony seeds are fed into the screening box 20 through the feed inlet 35, then the screening box 20 is driven by a transmission device to screen left and right under the action of a second motor 36, and a water separation frame 2 is arranged below the seed separation box; the water separation frame 2 is fixedly welded on the outer surface wall of the upper side of the fixed bottom plate 1 and arranged between the two supporting plates 7, the top of the water separation frame is arranged in an open mode, screened seeds are further processed, and stirring sheets 31 are arranged in the water separation frame; the stirring sheet 31 is fixedly connected to the rotating shaft 33; the rotating shaft 33 is rotatably connected with the first partition plate 30 through a bearing; the first partition plate 30 is transversely welded and fixed on the inner side wall of the water separation frame 2, and divides the water separation frame 2 into an upper space and a lower space; the lower end of the rotating shaft 33 is connected with a first motor 32; the first motor 32 is fixedly arranged on the outer surface wall of the upper side of the second partition plate 34 through bolts and arranged below the first partition plate 30, and can drive the stirring piece 31 to rotate to stir seeds during working; the second partition plate 34 is transversely welded and fixed on the inner side wall of the water separation frame 2, is arranged below the first partition plate 30, and the space below the first partition plate is used for storing clear water; the water pump 27 is arranged at the right side of the first motor 32; the water pump 27 is fixedly arranged on the upper side of the second clapboard 34 through bolts, and a water inlet at the lower side of the water pump is fixedly connected with a water guide pipe 29; the lower part of the water conduit 29 is fixedly connected with the wall of the second clapboard 34, and the lower end of the water conduit extends into the space below the second clapboard 34; a water outlet of the water pump 27 is fixedly connected with a water discharge pipe 22; the drain pipe 22 is fixedly connected to the wall of the first partition plate 30, the upper end of the drain pipe extends into the space above the first partition plate 30, and clean water in the space below the second partition plate 34 is input into the space above the first partition plate 30 to carry out water separation on seeds; a trash pipe 6 is fixedly connected in the left side wall of the upper part of the water selection frame 2; the impurity discharging pipe 6 is L-shaped, and an impurity frame 4 is arranged below the tail end of the left side of the impurity discharging pipe; the impurity frame 4 is fixedly connected to the outer surface wall of the left side of the water separation frame 2, unfilled seeds and water enter the impurity frame 4 through the impurity discharge pipe 6, the inner side wall of the impurity frame is fixedly connected with the first filter screen 5 which can filter the unfilled seeds and water, and the middle wall of the bottom of the impurity frame is fixedly connected with the first return pipe 3; the first backflow pipe 3 is L-shaped, the right end of the first backflow pipe is connected and fixed in the left side wall of the water selection frame 2, the right end opening of the first backflow pipe is lower than the second partition plate 34, and clear water which is not filled with seeds and is filtered out is input into the space below the second partition plate 34; a discharge pipe 23 is fixedly connected in the right side wall of the water selection frame 2; the discharging pipe 23 is L-shaped, the port on the left side of the discharging pipe is higher than the first partition plate 30, a valve 24 is arranged on the discharging pipe, a seed frame 25 is arranged below the right side of the discharging pipe, and clear water after water separation above the first partition plate 30 is discharged; the seed box 25 is fixedly connected to the right outer surface wall of the water separation frame 2, the inner side wall of the seed box is transversely connected with a second filter screen 26, when water in the water separation frame 2 is discharged through the discharge pipe 23, seeds in the water can be simultaneously filtered and collected, and the lower left side wall of the seed box is fixedly connected with a second return pipe 28; the left part of the second return pipe 28 is connected and fixed in the right side wall of the water separation frame 2, and the left side port of the second return pipe is lower than the second clapboard 34, so that the filtered water is guided into the space below the second clapboard 34.

The utility model discloses a theory of operation is: firstly, inputting water into the lower space of the water sorting frame 2 through the seed frame 25, then putting peony seeds into the screening box 20 through the feed inlet 35, then starting the second motor 36 to drive the incomplete gear 14 to rotate clockwise, driving the transmission frame 10 to move rightwards when the incomplete gear 14 is meshed with teeth on the inner side wall of the lower part of the transmission frame 10, driving the transmission frame 10 to move leftwards when the incomplete gear 14 rotates to be meshed with teeth on the inner side wall of the upper part of the transmission frame 10, so repeatedly driving the transmission frame 10 to move leftwards and rightwards repeatedly, further driving the moving block 18 to move leftwards and rightwards repeatedly along the guide rod 8, further driving the screening box 20 to move leftwards and rightwards to screen seeds, enabling the screened seeds to fall into the water sorting frame 2 through the screen 21, then starting the water pump 27 to input water in the space below the second partition plate 34 into the space above the first partition plate 30, and then starting the first motor 32 to drive the stirring piece 31 to rotate, stirring the water to prevent the seeds from being insufficiently pressed, the water pump 27 being operated all the time, the water in the space above the first partition 30 being gradually increased, the excess water will then be discharged via the drainage pipe 6, the seeds floating on the water surface not being filled are discharged simultaneously with the excess water into the impurity box 4, filtering the seeds which are not filled by the first filter screen 5, leading the filtered water to enter the space below the second clapboard 34 by the first return pipe 3, use is continued until there are no more floating, unfilled seeds on the water surface, at which point the water pump 27 is turned off, then, the valve 24 is opened, the filled seeds and water above the first barrier 30 are discharged into the seed case 25 through the discharge pipe 23, then filtered by the second sieve 26, the filtered water enters the space below the second baffle 34 through the second return pipe 28, and can be used continuously, and then the seeds above the second sieve 26 are collected.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A peony planting seed screening device comprises a fixed bottom plate (1); the device is characterized in that supporting plates (7) are respectively welded and fixed on the outer surface walls of the left part and the right part of the upper side of the fixed bottom plate (1); the two supporting plates (7) are provided, and the outer surface wall on the upper side of each supporting plate is fixedly welded with an installation box (9); a cavity is arranged in the installation box (9), and a transmission frame (10) is arranged in the middle of the installation box; the outer surface walls of the left part and the right part of the lower side of the transmission frame (10) are respectively welded and fixed with a fixed rod (16); a moving block (18) is fixedly welded on the outer surface wall of the tail end of the lower side of the fixed rod (16); a fixed seat (19) is welded and fixed on the outer surface wall of the lower side of the moving block (18); a screening box (20) is fixedly welded on the outer surface wall of the tail end of the lower side of the fixed seat (19); a feed inlet (35) is formed in the top wall of the screening box (20), a screen (21) is embedded and fixed in the bottom wall of the screening box, and a water separation frame (2) is arranged below the screening box; the water selection frame (2) is fixedly welded on the outer surface wall of the upper side of the fixed bottom plate (1), is arranged between the two supporting plates (7), is opened at the top and is internally provided with a stirring sheet (31); the stirring sheet (31) is fixedly connected to the rotating shaft (33); the rotating shaft (33) is rotatably connected with the first partition plate (30) through a bearing; the first partition plate (30) is transversely welded and fixed on the inner side wall of the water separation frame (2); the lower end of the rotating shaft (33) is connected with a first motor (32); a water pump (27) is arranged on the right side of the first motor (32); the water pump (27) is fixedly arranged on the upper side of the second clapboard (34) through bolts, and a water inlet at the lower side of the water pump is fixedly connected with a water guide pipe (29); the lower part of the water guide pipe (29) is fixedly connected with the wall of the second clapboard (34), and the lower end of the water guide pipe extends into the space below the second clapboard (34).

2. The peony planting seed screening device as claimed in claim 1, wherein the transmission frame (10) is square, and the outer surface walls of the left and right sides of the transmission frame are respectively welded and fixed with a connecting rod (11); the two connecting rods (11) are symmetrically arranged inside the mounting box (9) and are L-shaped, and sliding blocks (13) are fixedly welded on the outer surface wall of the tail end of the upper side of each connecting rod; the sliding block (13) is connected in the sliding groove (12) in a sliding manner; the two sliding grooves (12) are respectively arranged in the left inner wall and the right inner wall of the upper side of the installation box (9); teeth are respectively connected and fixed on the inner side walls of the upper part and the lower part of the transmission frame (10), and the middle part of the inner side of the transmission frame is provided with an incomplete gear (14); the incomplete gear (14) is fixedly connected to the connecting shaft (15); a second motor (36) is connected to the rear side of the connecting shaft (15); the second motor (36) is fixedly installed on the inner wall of the rear side of the installation box (9) through bolts.

3. The peony planting seed screening apparatus as claimed in claim 1, wherein there are two fixing rods (16), the lower portion of the two fixing rods is slidably connected to the connecting groove (17); the connecting grooves (17) are two and are arranged in the bottom wall of the mounting box (9).

4. The peony planting seed screening device as claimed in claim 1, wherein there are two moving blocks (18) disposed below the mounting box (9) and slidably sleeved on the guide rod (8); the guide rod (8) is transversely arranged below the mounting box (9), and the left side and the right side of the guide rod are welded and fixed on the inner side walls of the two supporting plates (7).

5. The peony planting seed screening apparatus as claimed in claim 1, wherein the first motor (32) is fixedly mounted on the upper outer surface wall of the second partition plate (34) through bolts, and is disposed below the first partition plate (30); and the second partition plate (34) is transversely welded and fixed on the inner side wall of the water selection frame (2) and is arranged below the first partition plate (30).

6. The peony planting seed screening device as claimed in claim 1, wherein a water outlet of the water pump (27) is fixedly connected with a drain pipe (22); the drain pipe (22) is fixedly connected in the wall of the first clapboard (30), and the upper end of the drain pipe extends into the space above the first clapboard (30).

7. The peony planting seed screening device as claimed in claim 1, wherein a trash discharge pipe (6) is fixedly connected to the left side wall of the upper part of the water separation frame (2); the impurity discharging pipe (6) is L-shaped, and an impurity frame (4) is arranged below the tail end of the left side of the impurity discharging pipe; the impurity frame (4) is fixedly connected to the outer surface wall of the left side of the water separation frame (2), the inner side wall of the impurity frame is fixedly connected with a first filter screen (5), and the middle wall of the bottom of the impurity frame is fixedly connected with a first return pipe (3); the first return pipe (3) is L-shaped, the right end of the first return pipe is connected and fixed in the left side wall of the water separation frame (2), and the right end opening of the first return pipe is lower than the second partition plate (34).

8. The peony planting seed screening device as claimed in claim 1, wherein a discharge pipe (23) is fixedly connected in the right side wall of the water separation frame (2); the discharge pipe (23) is L-shaped, the port of the left side of the discharge pipe is higher than the first partition plate (30), a valve (24) is arranged on the discharge pipe, and a seed frame (25) is arranged below the right side of the discharge pipe; the seed box (25) is fixedly connected to the right outer surface wall of the water separation frame (2), the inner side wall of the seed box is transversely connected with a second filter screen (26), and a second return pipe (28) is fixedly connected to the left side wall of the lower part of the seed box; the left part of the second return pipe (28) is fixedly connected in the right side wall of the water election frame (2), and the left side port of the second return pipe is lower than the second clapboard (34).