Salvia miltiorrhiza tissue culture seedling transplanting device

Abstract

The utility model belongs to the technical field of tissue culture seedling transplanting, and particularly relates to a salvia miltiorrhiza tissue culture seedling transplanting device which comprises a workbench, a hole tray is placed on the upper portion of the workbench, and bearing elastic assemblies corresponding to each other are arranged on the two sides of the hole tray in the width direction. Two sliding rails are fixedly installed on the upper portion of the bearing elastic assembly, a seedling planting and soil covering assembly capable of sliding along the sliding rails is arranged between the two sliding rails, pipe supporting grooves are formed in the upper portions of the left sides of the bearing elastic assembly, and watering pipes are fixedly installed in the pipe supporting grooves. The seedling planting and soil covering assembly and the watering pipe are linked through the bearing elastic assembly and the switch assembly, so that the seedling planting, soil covering and watering functions are integrated, seedling planting, soil covering and watering operations of salvia miltiorrhiza tissue culture seedling transplanting can be continuously completed, the transplanting efficiency is improved, and the labor cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of tissue culture seedling transplanting, and particularly relates to a salvia miltiorrhiza tissue culture seedling transplanting device. BACKGROUND

[0002] Salvia miltiorrhiza has extensive medicinal value, and salvia miltiorrhiza tissue culture seedlings are developed into complete salvia miltiorrhiza seedlings through control of culture conditions by using plant tissue culture technology, and the salvia miltiorrhiza tissue culture seedlings usually need to be transplanted into plug trays in the later stage, the purpose being to harden off seedlings and facilitate management and growth.

[0003] The traditional transplanting method is pure manual transplanting, and workers need to hold the tissue culture seedlings and place them in the plug trays one by one, this method is low in efficiency, a skilled worker is difficult to complete a large amount of transplanting task in one day, and the labor cost is high, and some simple tools are used to assist in transplanting, such as a simple hole digger is used to dig holes in the plug tray substrate, and then the tissue culture seedlings are placed in the holes, but the tool has a single function and can only complete the hole digging action, and subsequent key links such as soil covering and watering still rely on manual operation.

[0004] In summary, the traditional salvia miltiorrhiza transplanting method and the existing transplanting device have defects of low efficiency, high labor cost and single function, therefore, it is urgent to develop a salvia miltiorrhiza tissue culture seedling transplanting device which can overcome the above defects. UTILITY MODEL CONTENTS

[0005] The utility model provides a salvia miltiorrhiza tissue culture seedling transplanting device to solve the above technical problems.

[0006] The utility model discloses a technical scheme adopted is: a salvia miltiorrhiza tissue culture seedling transplanting device, including work table, work table upper portion is placed hole tray, its characterized in that: the width direction both sides of hole tray are provided with the corresponding bearing elastic component;The corresponding surface of bearing elastic component all is provided with rectangular groove, the bottom central part of rectangular groove is provided with spring positioning column, spring positioning column is set with spring on, spring upper portion is provided with elastic bearing support plate, and the central part of elastic bearing support plate is equipped with through -hole, and elastic bearing support plate is set with spring positioning column through this through -hole, and elastic bearing support plate can move up and down with spring deformation, and the upper portion of elastic bearing support plate is provided with the switch component that can move up and down with elastic bearing support plate, and the switch component includes two upper cross bars, two lower cross bars, connecting block, connecting plate, elbow -shaped rod, wherein two upper cross bars, two lower cross bars, upper cross bar and lower cross bar are all connected through connecting block between the two;Two slide rails are fixedly installed on the upper portion of bearing elastic component, and the seedling planting and soil covering component that can slide along the slide rail is arranged between the two slide rails, and the seedling planting and soil covering component includes soil covering bin, and the both sides of the lower bottom surface of soil covering bin are provided with soil bin cover that is opened and closed through the hinge, and the inside of soil covering bin is sleeved with seedling planting cylinder through connecting rod, and the both sides of the lower bottom surface of seedling planting cylinder are provided with cylinder cover that is opened and closed through the hinge, and when soil covering bin is filled with matrix, upper cross bar is close to soil bin cover, and lower cross bar is close to cylinder cover;The upper portion of bearing elastic component left side is provided with the pipe holding groove, and the watering pipe is fixedly installed in the pipe holding groove, and the watering pipe includes water inlet, and the side close to water inlet of watering pipe is provided with water valve for controlling the flow of water in the watering pipe, and the valve stem of water valve is provided with rectangular notch, and the cylindrical structure of elbow -shaped rod lower part is embedded in the rectangular notch, and can slide in the rectangular notch, and on the radial direction of watering pipe body, the corresponding water jet is provided with the hole number of hole tray transverse direction, and the water jet all is towards the inside of hole tray with the inclination angle.

[0007] The switch component further includes a pressing handle, which is fixedly arranged at the central position of the two upper cross bars in the length direction.

[0008] The both sides of the lower part of the seedling planting cylinder are provided with limiting blocks in the length direction of the hole tray.

[0009] The inside of the seedling planting cylinder is provided with a flexible chamfer structure at the lower side of the circumference, which starts from the inner wall of the seedling planting cylinder and is uniformly distributed along the circumferential direction, gradually converging towards the center of the seedling planting cylinder, so that the opening size of the lower side of the seedling planting cylinder is smaller than the main body of the cylinder.

[0010] The seedling planting and soil covering component includes support sliding blocks integrally formed with the soil covering bin on both sides, which are in sliding cooperation with the two slide rails fixedly installed on the upper part of the bearing elastic component.

[0011] Positioning sliding blocks are arranged between the two adjacent seedling planting and soil covering components, and arc-shaped grooves are arranged on both sides of the positioning sliding blocks in the horizontal direction, the shape of the arc-shaped grooves is adapted to the outer contour of the seedling planting and soil covering component, and the two can be fitted.

[0012] The connecting rods are four in total and are all cylindrical structures.

[0013] Advantages:

[0014] 1. The utility model discloses a bearing elastic component and switch component linkage planting soil covering component and watering pipe, realize the integration of planting, soil covering, watering function, can complete the planting, soil covering, watering operation of salvia miltiorrhiza tissue culture seedling transplanting, improve the transplanting efficiency, reduce the labor cost.

[0015] 2. The planting cylinder is provided with flexible chamfer, guarantees planting precision and does not hurt root system, and the watering pipe is accurately watered according to the hole position of the plug, and the humidity demand of tissue culture seedling is satisfied.

[0016] 3. The positioning sliding block can adjust the spacing of planting soil covering component, thereby being suitable for different specifications of plug, and being beneficial to the practicability of the utility model. DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the partial structure schematic diagram of the utility model;

[0019] Figure 3 It is the bearing elastic component structure schematic diagram of the utility model;

[0020] Figure 4 It is the switch component structure schematic diagram of the utility model;

[0021] Figure 5 It is the planting soil covering component structure schematic diagram of the utility model;

[0022] Figure 6 It is the planting soil covering component plan view of the utility model;

[0023] Figure 7 It is the watering pipe structure schematic diagram of the utility model;

[0024] Figure 8 It is the working structure schematic diagram of the utility model;

[0025] Figure 9 It is the positioning sliding block structure schematic diagram of the utility model;

[0026] Marked in the figure: 1, workbench; 2, hole disc; 3, bearing elastic component; 301, rectangular groove; 302, spring positioning column; 303, spring; 304, elastic bearing pallet; 305, holding pipe groove; 4, switch assembly; 401, upper cross bar; 402, lower cross bar; 403, connecting block, 404, connecting plate; 405, elbow-shaped rod; 406, pressing handle; 5, slide rail; 6, planting and covering soil assembly; 601, covering soil bin; 602, soil bin cover; 603, connecting rod; 604, planting cylinder; 605, cylinder cover; 606, limiting block; 607, flexible chamfer; 608, supporting sliding block; 7, watering pipe; 701, water inlet; 702, water valve; 703, valve stem; 704, rectangular notch; 705, water outlet; 8, positioning sliding block; 801, arc-shaped groove. DETAILED DESCRIPTION

[0027] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings. As shown in the drawings, the technical scheme adopted by the present application is: Figures 1-9

[0028] ​The utility model provides a kind of salvia miltiorrhiza tissue culture seedling transplanting device, including workbench 1, and workbench 1 upper part is placed hole tray 2, it is characterized by: hole tray 2 width direction both sides are provided with the corresponding load elastic component 3;The corresponding face of load elastic component 3 is all provided with rectangular groove 301, and the bottom of rectangular groove 301 is provided with spring positioning column 302, spring 303 is sleeved on spring positioning column 302, and spring 303 upper portion is provided with elastic load bearing plate 304, and the central portion of elastic load bearing plate 304 is equipped with through-hole, and elastic load bearing plate 304 is sleeved on spring positioning column 302 by the through-hole, and elastic load bearing plate 304 can move up and down with spring 303 deformation, and the upper portion of elastic load bearing plate 304 is provided with switch component 4 that can move up and down with elastic load bearing plate 304, and switch component 4 includes two upper cross bars 401, two lower cross bars 402, connecting block 403, connecting plate 404, elbow-shaped rod 405, wherein two upper cross bars 401 between, two lower cross bars 402 between, upper cross bar 401 and lower cross bar 402 between are connected by connecting block 403;Two slide rails 5 are fixedly installed on the upper portion of load elastic component 3, and planting seedling soil covering component 6 that can slide along slide rail 5 is arranged between two slide rails 5, and planting seedling soil covering component 6 includes soil covering bin 601, and the lower bottom surface of soil covering bin 601 both sides is provided with soil bin cover 602 that is opened and closed by hinge, and planting seedling cylinder 604 is sleeved with connecting rod 603 in soil covering bin 601, and the lower bottom surface of planting seedling cylinder 604 both sides is provided with cylinder cover 605 that is opened and closed by hinge, and when soil covering bin 601 is filled with substrate, the elasticity of spring 303 can make elastic load bearing plate 304 support switch component 4, so that the upper cross bar 401 of switch component 4 is tightly attached to soil bin cover 602, and lower cross bar 402 is tightly attached to cylinder cover 605;Make soil bin cover 602 and cylinder cover 605 are all in closed state, when using the utility model, first, the space between soil covering bin 601 and planting seedling cylinder 604 is filled with suitable substrate for salvia miltiorrhiza tissue culture seedling growth, and the substrate of the embodiment is: peat moss, perlite, vermiculite are mixed according to 7:2:1, and peat moss is rich in humus, can provide certain nutrient and water retention is good;Vermiculite can increase aeration and water retention;Perlite can improve air permeability, make substrate more loose, facilitate from soil covering bin 601 flow, also can effectively avoid hardening;Then salvia miltiorrhiza tissue culture seedling is placed in planting seedling cylinder 604, when switch component 4 moves downward, upper cross bar 401 and lower cross bar 402 move downward, so that soil bin cover 602 and cylinder cover 605 are opened downward, such as Figure 8As shown, because the lower bottom surface of the planting cylinder 604 is lower than the lower bottom surface of the soil storage bin 601, the salvia miltiorrhiza tissue culture seedlings will first fall into the existing substrate of the plug tray 2, and then the substrate in the soil storage bin 601 will fall to cover the roots of the salvia miltiorrhiza tissue culture seedlings, completing planting and soil covering; The left upper part of the elastic bearing assembly 3 is provided with a pipe supporting groove 305, and a watering pipe 7017 is fixedly installed in the pipe supporting groove 305; The watering pipe 7017 includes a water inlet, and a water valve 702 for controlling the flow of water in the watering pipe 7017 is installed on the side of the watering pipe 7017 close to the water inlet; The end of the watering pipe 7017 away from the water inlet is in a closed state; A rectangular notch 704 is formed in the valve rod 703 of the water valve 702, and the cylindrical structure at the lower part of the elbow-shaped rod 405 is embedded in the rectangular notch 704 and can slide in the rectangular notch 704; In the radial direction of the pipe body of the watering pipe 7017, a plurality of water spraying openings 705 corresponding to the number of holes in the transverse direction of the plug tray 2 are arranged, and the water spraying openings 705 are all inclined towards the inside of the plug tray 2; When the switch assembly 4 moves downward, the connecting plate 404 and the elbow-shaped rod 405 on the connecting plate 404 are driven to move downward; Since the cylindrical structure at the lower part of the elbow-shaped rod 405 is embedded in the rectangular notch 704 formed in the valve rod 703 and the elbow-shaped rod 405 can slide in the rectangular notch 704, the valve rod 703 will move downward with the elbow-shaped rod 405, thereby opening the water valve 702, so that water is sprayed through the water pressure of the water spraying openings 705, and watering is completed; When the switch assembly 4 moves upward, the valve rod 703 will move upward with the elbow-shaped rod 405, thereby closing the water valve 702; At this time, the water in the watering pipe 7017 loses water pressure, and the water spraying openings 705 do not spray water, but due to the water surface tension at the water spraying openings 705 and the uneven pressure inside and outside the watering pipe 7017, the water in the watering pipe 7017 at this time will not flow out through the water spraying openings 705 until the next time the water valve 702 is opened, and the water pressure will make the water stored in the watering pipe 7017 sprayed out through the water spraying openings 705 immediately, completing watering.

[0029] The switch assembly 4 further comprises a pressing handle 406, which is fixedly arranged at the central position in the length direction of the two upper cross rods 401; When an operator presses it, the two upper cross rods 401 can be uniformly stressed, thereby driving the lower cross rod 402 to move synchronously; This uniform stress ensures that the two sides of the soil bin cover 602 and the cylinder cover 605 are opened or closed simultaneously and synchronously, thereby ensuring the consistency of transplanting quality and being beneficial to the practicability of the utility model.

[0030] The lower part of the planting cylinder 604 is provided with a limiting block 606 on both sides in the length direction of the plug tray 2. Figure 8 As shown, when the upper cross rod 401 contacts the limiting rod during downward movement, the downward movement will be limited, which can effectively avoid the situation that the cylinder cover 605 and the soil bin cover 602 cannot be normally closed after being completely opened due to excessive downward movement of the switch assembly 4 during work, thereby improving the rationality and reliability of the design of the utility model.

[0031] The flexible chamfer 607 structure is arranged at the lower side of the inside of the planting cylinder 604, starts from the inner wall of the planting cylinder 604, is uniformly distributed in the circumferential direction, gradually converges to the center of the planting cylinder 604, and makes the opening size of the lower side of the planting cylinder 604 smaller than the main body of the cylinder. This setting can avoid damage to the root system of the seedling caused by contact with the sharp edge of the planting cylinder 604, and help to improve the survival rate of the seedling. In addition, the structure gradually converges to the center of the planting cylinder 604, can guide the seedling placed in the planting cylinder 604, make the seedling more easily in the center position of the planting cylinder 604, ensure the stability of the seedling in the cylinder, and be beneficial to the accuracy of subsequent transplanting operation.

[0032] The planting and covering soil assembly 6 comprises support sliding blocks 608 integrally formed with the covering soil bin 601 arranged on both sides, and the support sliding blocks 608 are in sliding fit with the two slide rails 5 fixedly installed on the upper part of the bearing elastic assembly 3. This design facilitates the installation and maintenance of the utility model in use, and can quickly assemble the planting and covering soil assembly 6 and the hole hole number of the different specifications of the plug tray 2, and is beneficial to the applicability of the utility model.

[0033] The positioning sliding block 8 is arranged between the two adjacent planting and covering soil assemblies 6, and the arc-shaped grooves 801 are arranged on the two sides in the horizontal direction of the positioning sliding block 8. The shape of the arc-shaped groove 801 is matched with the outer profile of the planting and covering soil assembly 6, and the two can be attached. This setting can position the planting and covering soil assembly 6, ensure the accurate relative position, and improve the operation precision.

[0034] The connecting rod 603 is shared by four rods, and is in a cylindrical structure. This setting uniformly disperses the load, constructs a stable structure, prevents the whole from deforming or scattering, and can prevent the matrix in the covering soil bin 601 from being hardened.

[0035] Specific working principle:

[0036] Put the plug 2 on the workbench 1 upper part, fill the matrix cover soil bin 601, at this time the spring 303 elastic force makes the upper horizontal bar 401 of switch assembly 4 close to the soil bin cover 602, the lower horizontal bar 402 close to the cylinder cover 605; And install the positioning slider 8 between adjacent planting and covering assembly 6, let its arc-shaped groove 801 closely fit the contour outside the assembly, select healthy salvia miltiorrhiza tissue culture seedlings and put them into the planting cylinder 604; When transplanting, the operator presses the handle 406 vertically downward, the handle 406 drives the upper horizontal bar 401, the upper horizontal bar 401 drives the lower horizontal bar 402 through the connecting block 403 to move down, the cylinder cover 605 opens to make the tissue culture seedlings fall into the matrix of plug 2, the soil bin cover 602 opens to make the matrix in the cover soil bin 601 fall and cover the root of the tissue culture seedlings, the upper horizontal bar 401 stops moving down when it contacts the limit block 606 to avoid the cylinder cover 605 and the soil bin cover 602 open too much; The switch assembly 4 drives the crank-shaped rod 405 to open the water valve 702, the external water source enters the watering pipe 7017 through the water inlet, the water sprays from the water outlet 705 on the matrix covering the tissue culture seedlings to complete watering, the switch assembly 4 moves up to close the water valve 702, complete the planting, covering and watering of a row of plug 2, then push the plug 2 to the planting and covering assembly 6 to continue the action; If you need to adapt to different specifications of plug 2, you can adjust the position of the planting and covering assembly 6, and the positioning slider 8 ensures the accurate relative position of the assembly.

Claims

1. A device for transplanting tissue culture seedlings of Salvia miltiorrhiza, comprising a workbench (1), wherein a seedling tray (2) is placed on the upper part of the workbench (1), characterized in that: The vent plate (2) has corresponding load-bearing elastic components (3) on both sides in the width direction; the corresponding surfaces of the load-bearing elastic components (3) are provided with rectangular grooves (301), and a spring positioning post (302) is provided at the center of the bottom of the rectangular groove (301). A spring (303) is sleeved on the spring positioning post (302), and an elastic load-bearing support plate (304) is provided on the upper part of the spring (303). The elastic load-bearing support plate (304) has a through hole in the center, and the elastic load-bearing support plate (304) is sleeved on the spring positioning post (302) through the through hole. The support plate (304) can move up and down with the deformation of the spring (303). The upper part of the elastic support plate (304) is provided with a switch assembly (4) that can move up and down with the elastic support plate (304). The switch assembly (4) includes two upper crossbars (401), two lower crossbars (402), a connecting block (403), a connecting plate (404), and a beveled rod (405). The two upper crossbars (401), the two lower crossbars (402), and the upper crossbars (401) and the lower crossbars (402) are all connected by the connecting block (403). Two slide rails (5) are fixedly installed on the upper part of the load-bearing elastic component (3). A seedling covering component (6) that can slide along the slide rails (5) is provided between the two slide rails (5). The seedling covering component (6) includes a covering chamber (601). A soil chamber cover (602) that can be opened and closed by hinges is provided on both sides of the bottom surface of the covering chamber (601). A seedling tube (604) is sleeved inside the covering chamber (601) through a connecting rod (603). A tube cover (605) that can be opened and closed by hinges is provided on both sides of the bottom surface of the seedling tube (604). When the covering chamber (601) is filled with substrate, the upper horizontal bar (401) is close to the soil chamber cover (602), and the lower horizontal bar (402) is close to the tube cover (605). Each of the upper left side of the load-bearing elastic component (3) is provided with a support groove (305). A watering pipe (7017) is fixedly installed in the support groove (305). The watering pipe (7017) includes a water inlet. A water valve (702) for controlling the flow of water inside the watering pipe (7017) is installed on the side of the watering pipe (7017) near the water inlet. The valve stem (703) of the water valve (702) has a rectangular notch (704). The cylindrical structure at the bottom of the bent rod (405) is embedded in the rectangular notch (704) and can slide in the rectangular notch (704). In the radial direction of the watering pipe (7017) body, there are spray nozzles (705) corresponding to the number of holes in the transverse direction of the pit plate (2). The spray nozzles (705) are all inclined towards the inside of the pit plate (2).

2. The Salvia miltiorrhiza tissue culture seedling transplanting device according to claim 1, characterized in that: The switch assembly (4) also includes a pressing handle (406), which is fixedly positioned at the center of the length of the two upper crossbars (401).

3. The Salvia miltiorrhiza tissue culture seedling transplanting device according to claim 1, characterized in that: Limiting blocks (606) are provided on both sides of the lower part of the seedling tube (604) along the length of the seedling tray (2).

4. The Salvia miltiorrhiza tissue culture seedling transplanting device according to claim 1, characterized in that: A flexible chamfer (607) structure is provided on the lower circumference of the inside of the seedling tube (604). This structure starts from the inner wall of the seedling tube (604), is evenly distributed along its circumference, and gradually converges towards the center of the seedling tube (604), so that the size of the lower opening of the seedling tube (604) is smaller than that of its main body.

5. The Salvia miltiorrhiza tissue culture seedling transplanting device according to claim 1, characterized in that: The seedling covering component (6) includes a support slider (608) integrally formed with the covering chamber (601) on both sides. The support slider (608) slides in cooperation with two slide rails (5) fixedly installed on the upper part of the load-bearing elastic component (3).

6. The Salvia miltiorrhiza tissue culture seedling transplanting device according to claim 1, characterized in that: A positioning slider (8) is provided between two adjacent seedling covering components (6). The positioning slider (8) has an arc-shaped groove (801) on both sides in the horizontal direction. The shape of the arc-shaped groove (801) matches the outer contour of the seedling covering component (6), and the two can fit together.

7. The Salvia miltiorrhiza tissue culture seedling transplanting device according to claim 1, characterized in that: There are four connecting rods (603), all of which are cylindrical.

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