CN210630363U - Tray type rice transplanting and seedling raising device for rice machine - Google Patents

Abstract

The utility model discloses a tray formula rice machine device of growing seedlings of transplanting rice seedlings, including tray and four support columns, one side of four support columns is passed through the joint subassembly respectively with tray activity joint, and the bottom of four support columns is cross symmetry and has seted up four recesses, and the inner chamber of four recesses all is connected with the supporting leg through round pin hub rotation, and the inner chamber of four support columns rotates and is connected with the threaded rod, and the bottom threaded connection that the support column was run through to the bottom of threaded rod has the quadrangle nut, and it has the connecting rod to articulate between supporting leg and the quadrangle nut. The utility model discloses utilize the threaded rod to rotate and drive the four sides nut and reciprocate to rotate when driving the connecting rod and removing, support after opening certain angle is rotated to four supporting legs that make the support column bottom, can improve the stability that the support column supported the tray, four supporting legs of being convenient for simultaneously are laminated each other in the bottom of support column, thereby occupation space when reducing the support column storage, the accomodating of the support column of being convenient for.

Description

Tray type rice transplanting and seedling raising device for rice machine

Technical Field

The utility model relates to a rice machine field of growing seedlings of transplanting rice seedlings, in particular to tray formula rice machine device of growing seedlings of transplanting rice seedlings.

Background

The rice is a cereal crop of rice, is native to China and India, and has high nutritional value since the rice is planted by the precedents of the Yangtze river basin of China seven thousand years ago.

The seedling of traditional rice is cultivated and is all cultivated the seedling in the paddy field, this kind of seedling cultivation mode makes the seedling that cultivates weak and thin because the variability of external environment makes, easily attack a disease, reduce the cultivation quality of seedling, consequently along with the progress of science and technology, many rice growers or seedling manufacturing enterprise have progressively utilized rice machine to transplant rice seedlings the device of growing rice and carry out the cultivation of seedling, the seedling that cultivates is more robust, the output value of rice has been improved greatly, the rice machine that nevertheless uses is transplanted rice seedlings the device size greatly, be not convenient for accomodate storage and transport, staff's intensity of labour has been increased, it supports fixedly mostly directly to utilize the support column to support simultaneously, can make the rice machine to transplant rice seedlings the device stability not strong like this, it emptys easily when receiving external collision or strong wind blow, reduce the security that the seedling was cultivated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tray formula rice machine device of growing seedlings of transplanting rice seedlings to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tray formula rice machine device of growing seedlings of transplanting rice seedlings, includes tray and four support columns, four the support column is rectangular array and sets up in the both sides side department position of tray both sides, four one side of support column is passed through the joint subassembly respectively with tray activity joint, four the bottom of support column is the cross symmetry and has seted up four recesses, four the inner chamber of recess all is connected with the supporting leg through the round pin hub rotation, four the inner chamber of support column rotates and is connected with the threaded rod, just the bottom that the bottom of threaded rod runs through the support column extends to the below and the threaded connection of support column has the quadrangle nut, the middle part of supporting leg articulates through articulated seat has the connecting rod, the one end of connecting rod is articulated through the outer wall of articulated.

Preferably, the top fixedly connected with turning handle of support column is run through on the top of threaded rod, the bottom fixedly connected with stopper of threaded rod.

Preferably, the joint subassembly is including carrying thing frame and loading board, carry thing frame fixed connection in one side at the support column top, loading board fixed connection is in the avris of tray one side, just the loading board is with the movable joint of inner chamber that carries the thing frame.

Preferably, a plurality of seedling transplanting plates are fixedly clamped at the top of the inner cavity of the tray at equal intervals, and a plurality of circular through holes are uniformly formed in the top ends of the seedling transplanting plates.

Preferably, a telescopic fence is hinged between two adjacent support columns positioned on the same side of the tray.

Preferably, one side at the back of the tray is connected with a water outlet pipe in an inserting manner, one side at the front of the tray is connected with a water inlet pipe in an inserting manner, and the water outlet pipe and the water inlet pipe are located at the same height position of the tray.

The utility model discloses a technological effect and advantage:

1. the utility model discloses utilize the threaded rod to rotate and drive the four sides nut and reciprocate, the four sides nut drives the connecting rod through the hinge seat when reciprocating and moves the limit and rotate to support after four supporting legs that drive the support column bottom rotate and open certain angle, can improve the stability that the support column supported the tray, be convenient for four supporting legs to laminate each other in the bottom of support column simultaneously, thereby reduce the occupation space when the support column is stored, be convenient for accomodating of support column;

2. the utility model utilizes the loading frame and the loading plate to facilitate the fixed support and disassembly of the supporting column to the tray, and improves the convenience of disassembly and assembly between the tray and the supporting column so as to be convenient for independent storage;

3. the utility model discloses transplanting plate and circular through-hole can be convenient for the even cultivation of equidistance of seedling, improve the regularity of seedling cultivation, prevent that local seedling from too much causing nutrition to absorb inhomogeneous, improve the cultivation quality of seedling.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic side sectional view of the present invention.

Fig. 3 is a schematic view of the top view structure of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the four-sided nut of the present invention.

In the figure: 1. a tray; 2. a support pillar; 3. supporting legs; 4. a groove; 5. a threaded rod; 6. a quadrilateral nut; 7. a connecting rod; 8. a limiting block; 9. a handle is rotated; 10. a telescopic fence; 11. a seedling transplanting plate; 12. a circular through hole; 13. a water outlet pipe; 14. a water inlet pipe; 15. a carrying frame; 16. a carrier plate.

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.

The utility model provides a tray type rice transplanting and seedling raising device of a rice transplanter as shown in figures 1-4, which comprises a tray 1 and four supporting columns 2, wherein the four supporting columns 2 are arranged at the positions of two sides of the tray 1 in a rectangular array, a telescopic fence 10 is hinged between two adjacent supporting columns 2 at the same side of the tray 1, a spacing protection function is realized between the two supporting columns 2 at the same side of the tray 1, the accommodation of the two adjacent supporting columns 2 is facilitated by the scalability of the telescopic fence 10, a loading frame 15 is fixedly connected to one side of the top of the supporting columns 2, a loading plate 16 is fixedly connected to the side of one side of the tray 1, the loading plate 16 is movably clamped with the inner cavity of the loading frame 15, the matching use of the loading plate 16 and the loading frame 15 can facilitate the disassembly and the fixation between the tray 1 and the supporting columns 2, thereby facilitating the assembly or, the bottom of four support columns 2 is symmetrically provided with four grooves 4 in a cross shape, the inner cavities of the four grooves 4 are all rotationally connected with support legs 3 through pin shafts, so that the four support legs 3 can be rotationally unfolded, the stability of the support center of the support columns 2 is improved, the inner cavities of the four support columns 2 are rotationally connected with threaded rods 5, the top ends of the threaded rods 5 penetrate through the top ends of the support columns 2 and are fixedly connected with rotating handles 9, workers can conveniently rotate the threaded rods 5, the bottom ends of the threaded rods 5 penetrate through the bottom ends of the support columns 2 and extend to the lower part of the support columns 2 and are in threaded connection with quadrilateral nuts 6, the bottom ends of the threaded rods 5 are fixedly connected with limit blocks 8, the moving distance of the quadrilateral nuts 6 is limited, the quadrilateral nuts 6 are prevented from being separated from the threaded rods 5, the middle parts of the support legs, the threaded rod 5, the quadrilateral nut 6 and the connecting rod 7 are matched to drive the four supporting legs 3 at the bottom of the same supporting column 2 to synchronously rotate by the same angle, so that the supporting stability of the supporting column 2 by the four supporting legs 3 is further improved;

the top of tray 1 inner chamber is passed through the fixed joint of inner wall fixed connection's bar piece equidistance and is had a plurality of transplanting board 11, a plurality of circular through-holes 12 have evenly been seted up on the top of a plurality of transplanting board 11, transplanting board 11 and circular through-hole 12's setting can make the seedling of cultivating put more neatly, improve the homogeneity of each seedling nutrition distribution, simultaneously can improve the quantity of cultivating the seedling in proper order, improve and cultivate output, one side at the tray 1 back alternates and is connected with outlet pipe 13, tray 1 positive one side alternates and is connected with inlet tube 14, and outlet pipe 13 and inlet tube 14 are located the same high position department of tray 1, the leading in of seedling nutrient solution can be convenient for with inlet tube 13 of same height setting on tray 1, can keep the ration of nutrient solution in tray 1 simultaneously, prevent that the nutrient solution from too much causing the seedling nutrient solution to be surplus and wither.

This practical theory of operation: when the seedling is cultivated, two adjacent support columns 2 are manually moved to two sides, the telescopic fence 10 extends and expands along with the movement of the two adjacent support columns 2, so that the distance between the two adjacent support columns 2 is the same as the distance between two bearing plates 16 on one side of the tray 1, the bearing plates 16 on two sides of the tray 1 are respectively clamped into the bearing frames 15 on one side of the corresponding support columns 2, so that the four support columns 2 fixedly support the tray 1, then the rotating handle 9 rotates clockwise for the same number of turns, the rotating handle 9 drives the threaded rod 5 to rotate, the quadrilateral nut 6 moves upwards on the threaded rod 5 to drive the four connecting rods 7 to ascend and rotate, so that the four connecting rods 7 drive the corresponding four support legs 3 to rotate in the grooves 4 for the same angle through the pin shafts, thereby improving the supporting stability of each support column 2, and then the seedling transplanting plate 11 is clamped into the inner cavity of the tray 1, inserting seedlings to be cultivated into the corresponding circular through holes 12, introducing external nutrient solution into the inner cavity of the tray 1 through the water inlet pipe 14, and communicating the water outlet pipe 13 with the nutrient solution box through the external conduit pipe, so that after the nutrient solution in the inner cavity of the tray 1 reaches a certain volume, redundant nutrient solution can flow back into the nutrient solution box along the water outlet pipe 13, thereby accurately controlling the nutrient solution capacity in the inner cavity of the tray 1 and recycling the redundant nutrient solution;

after the seedling cultivation, with loading board 16 with carry thing frame 15 separation, make tray 1 and support column 2 separation, manual anticlockwise rotation turning handle 9 again, make 5 anticlockwise rotations of threaded rod, quadrilateral nut 6 drives the one end of connecting rod 7 and moves down, thereby make four supporting legs 3 synchronous rotations draw close each other in the bottom of support column 2, at last with two adjacent support columns 2 promote in opposite directions, make flexible fence 10 between two adjacent support columns 2 shrink together, so that the staff leaves each part in the storehouse alone, space that the reduction took when depositing.

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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a tray formula rice machine device of growing seedlings of transplanting rice seedlings, includes tray (1) and four support column (2), its characterized in that: four support column (2) are rectangular array and set up in both sides side department position of tray (1) both sides, four one side of support column (2) is through the joint subassembly respectively with tray (1) activity joint, four the bottom of support column (2) is the cross symmetry and has seted up four recess (4), four the inner chamber of recess (4) all is connected with supporting leg (3), four through round pin hub rotation the inner chamber of support column (2) rotates and is connected with threaded rod (5), just the bottom that support column (2) were run through to the bottom of threaded rod (5) has quadrilateral nut (6) to below and threaded connection of support column (2), the middle part of supporting leg (3) articulates through articulated seat has connecting rod (7), the one end of connecting rod (7) is articulated through the outer wall of articulated seat and quadrilateral nut (6).

2. The tray type rice transplanting and seedling raising device of the rice machine as claimed in claim 1, wherein: the top fixedly connected with turning handle (9) of support column (2) is run through on the top of threaded rod (5), the bottom fixedly connected with stopper (8) of threaded rod (5).

3. The tray type rice transplanting and seedling raising device of the rice machine as claimed in claim 1, wherein: the joint subassembly is including carrying thing frame (15) and loading board (16), carry one side at thing frame (15) fixed connection support column (2) top, loading board (16) fixed connection is in the avris of tray (1) one side, just loading board (16) and the inner chamber activity joint of carrying thing frame (15).

4. The tray type rice transplanting and seedling raising device of the rice machine as claimed in claim 1, wherein: the top of the inner cavity of the tray (1) is fixedly clamped with a plurality of seedling transplanting plates (11) at equal intervals, and a plurality of circular through holes (12) are uniformly formed in the top ends of the seedling transplanting plates (11).

5. The tray type rice transplanting and seedling raising device of the rice machine as claimed in claim 1, wherein: and a telescopic fence (10) is hinged between two adjacent supporting columns (2) positioned on the same side of the tray (1).

6. The tray type rice transplanting and seedling raising device of the rice machine as claimed in claim 1, wherein: one side at the back of tray (1) alternates and is connected with outlet pipe (13), the positive one side of tray (1) alternates and is connected with inlet tube (14), just outlet pipe (13) and inlet tube (14) are located the same high position department of tray (1).

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