CN214126266U

CN214126266U - Adjustable wheat seed culture rack

Info

Publication number: CN214126266U
Application number: CN202023190306.8U
Authority: CN
Inventors: 韩东阳; 张改霞; 韩根田
Original assignee: Henan Fengtian Seeds Co ltd
Current assignee: Henan Fengtian Seeds Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-09-07
Anticipated expiration: 2030-12-26

Abstract

The utility model discloses a wheat seed culture rack with adjustable, the on-line screen storage device comprises a base, the interior bottom fixedly connected with bearing frame of base, the inside swing joint of bearing frame has the stand, the first gear of the outer fixed surface of stand is connected with, the interior bottom of base and the one side swing joint who is located the bearing frame have the motor, the output shaft fixedly connected with second gear of motor, the one end that the bearing frame was kept away from to the stand extends to the top of base, the surface of stand and the top fixedly connected with fixed plate that is located first gear, the side surface fixedly connected with mount pad of fixed plate, the inside swing joint of mount pad has the bracing piece. The utility model discloses, through motor drive second gear revolve to drive the fixed plate through first gear control stand and rotate, thereby rotate placing the board, the wheat seed that sunshine of being convenient for placed on the board to the fixed plate both sides shines.

Description

Adjustable wheat seed culture rack

Technical Field

The utility model relates to a wheat seed culture technical field especially relates to a wheat seed culture frame of adjustable.

Background

In wheat breeding, a new wheat variety required by people is purposefully and programmatically obtained by utilizing gene recombination (excellent characters are separated or various excellent characters are gathered together through gene separation, free combination or chain exchange) according to own will, and wheat seeds are usually placed on a culture shelf for culture.

The placing plate of the existing culture shelf is fixed on the top, so that the sunlight is not convenient to irradiate, and certain limitation is realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adjustable wheat seed culture frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an adjustable wheat seed culture rack comprises a base, wherein a bearing seat is fixedly connected to the inner bottom of the base, an upright post is movably connected to the inner part of the bearing seat, a first gear is fixedly connected to the outer surface of the upright post, a motor is movably connected to one side, located on the bearing seat, of the inner bottom of the base, and an output shaft of the motor is fixedly connected with a second gear;

one end, away from the bearing seat, of the upright column extends to the position above the base, a fixing plate is fixedly connected to the outer surface of the upright column and is positioned above the first gear, an installation seat is fixedly connected to the side surface of the fixing plate, a supporting rod is movably connected to the interior of the installation seat, an electric push rod is movably connected to the lower surface of the supporting rod, one end, away from the supporting rod, of the electric push rod is movably connected with the fixing plate, a sliding groove is formed in the supporting rod, a sliding block is movably connected to the interior of the sliding groove, a connecting block is fixedly connected to the upper surface of the sliding block, a placing plate is fixedly connected to one end, away from the sliding block, of the connecting block, and a handle is fixedly connected to the side surface of the placing plate;

the utility model discloses a slide block, including the bracing piece, the inside of bracing piece and the inside of being located the spout have all been seted up the locating hole, the movable groove has been seted up to the inside of slider, the inside swing joint of movable groove has the roof, the side surface fixedly connected with extrusion spring of roof, the one end that the roof was kept away from to the extrusion spring is fixedly connected with the inside wall fixed connection of movable groove, one side fixedly connected with locating piece that the roof is opposite with the extrusion spring, one side that the roof was kept away from to the locating piece extends to the outside of slider.

As a further description of the above technical solution:

the lower surface of base fixedly connected with universal wheel, first gear and second gear meshing.

As a further description of the above technical solution:

the quantity of mount pad is provided with a plurality ofly to evenly distributed is in the both sides of fixed plate.

As a further description of the above technical solution:

and the two ends of the electric push rod are respectively movably connected with the supporting rod and the fixing plate through the connecting seats.

As a further description of the above technical solution:

the sliding groove is matched with the sliding block, and a plurality of positioning holes are formed in the positioning holes.

As a further description of the above technical solution:

the positioning block is semicircular, and the positioning hole is matched with the positioning block.

As a further description of the above technical solution:

the slider passes through locating hole, locating piece and bracing piece joint, the surface of handle is provided with anti-skidding line.

As a further description of the above technical solution:

the number of the movable grooves is two, and the movable grooves are respectively positioned on two sides of the sliding block.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this adjustable wheat seed culture rack passes through motor drive second gear to drive the fixed plate through first gear control stand and rotate, thereby rotate placing the board, the sunshine of being convenient for is placed the wheat seed on the board to fixed plate both sides and is shone.

2. Compared with the prior art, this adjustable wheat seed culture frame carries out angle modulation to placing the board through the electric push rod to place the board through handle control and remove, make the slider remove in the spout, be convenient for adjust the position of placing the board, avoid the board of placing of upper strata to block sunshine.

3. Compared with the prior art, this adjustable wheat seed culture frame drives the locating piece through the elasticity control roof that utilizes extrusion spring and removes to insert the locating piece in the locating hole, when preventing to place the board and carry out angle modulation, place the board and take place to slide.

Drawings

FIG. 1 is a schematic view of a fixing plate structure of an adjustable wheat seed cultivation rack provided by the present invention;

FIG. 2 is a side view of an adjustable wheat seed cultivation shelf of the present invention;

FIG. 3 is a schematic view of the internal structure of the base of the adjustable wheat seed cultivation shelf of the present invention;

FIG. 4 is a schematic view of the internal structure of the supporting rod of the adjustable wheat seed cultivation shelf of the present invention;

fig. 5 is the schematic view of the inner structure of the slider of the adjustable wheat seed culture rack provided by the utility model.

Illustration of the drawings:

1. a base; 2. a bearing seat; 3. a column; 4. a first gear; 5. a motor; 6. a second gear; 7. a fixing plate; 8. a mounting seat; 9. a support bar; 10. an electric push rod; 11. a chute; 12. positioning holes; 13. a slider; 14. a movable groove; 15. a top plate; 16. a compression spring; 17. positioning blocks; 18. connecting blocks; 19. placing the plate; 20. a handle.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like 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 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 present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model provides a pair of adjustable wheat seed culture frame: the device comprises a base 1, wherein a bearing seat 2 is fixedly connected to the inner bottom of the base 1, a stand column 3 is movably connected to the inner part of the bearing seat 2, a first gear 4 is fixedly connected to the outer surface of the stand column 3, the first gear 4 is meshed with a second gear 6, a motor 5 is movably connected to the inner bottom of the base 1 and one side of the bearing seat 2 and used for driving the second gear 6 to rotate, the stand column 3 is controlled by the first gear 4 to drive a fixing plate 7 to rotate, and an output shaft of the motor 5 is fixedly connected with the second gear 6; one end of the upright post 3 far away from the bearing seat 2 extends to the upper part of the base 1, the outer surface of the upright post 3 and positioned above the first gear 4 are fixedly connected with a fixed plate 7, the side surface of the fixed plate 7 is fixedly connected with an installation seat 8, the interior of the installation seat 8 is movably connected with a supporting rod 9, the supporting device is used for supporting a placing plate 19, the lower surface of a supporting rod 9 is movably connected with an electric push rod 10 for adjusting the angle of the placing plate 19, one end of the electric push rod 10, which is far away from the supporting rod 9, is movably connected with a fixed plate 7, a sliding groove 11 is formed in the supporting rod 9, the sliding groove 11 is matched with a sliding block 13, the sliding groove 11 is movably connected with the sliding block 13, the upper surface of the sliding block 13 is fixedly connected with a connecting block 18, one end of the connecting block 18, which is far away from the sliding block 13, is fixedly connected with the placing plate 19, a handle 20 is fixedly connected with the side surface of the placing plate 19 and is used for pulling out the placing plate 19; locating holes 12 are formed in the supporting rod 9 and located on two sides of the sliding groove 11, a movable groove 14 is formed in the slider 13, a top plate 15 is movably connected to the inside of the movable groove 14, an extrusion spring 16 is fixedly connected to the side surface of the top plate 15, the top plate 15 is controlled by the elastic force of the extrusion spring 16 to drive a locating block 17 to move, the locating block 17 is inserted into the locating hole 12, one end, far away from the top plate 15, of the extrusion spring 16 is fixedly connected with the inner side wall of the movable groove 14, a locating block 17 is fixedly connected to one side, opposite to the extrusion spring 16, of the top plate 15, the locating block 17 is semicircular, the locating block 17 is designed in a semicircular mode, when a handle 20 is convenient to pull and place a plate 19, the locating block 17 is convenient to move out of the locating hole 12, the locating hole 12 is matched with the locating block 17, and one side, far away from the top plate 15, of the locating block 17, extends to the outer side of the slider 13.

The lower fixed surface of base 1 is connected with the universal wheel, the quantity of mount pad 8 is provided with a plurality ofly, and evenly distributed is in the both sides of fixed plate 7, the both ends of electric push rod 10 all through the connecting seat respectively with bracing piece 9, fixed plate 7 swing joint, the quantity of locating hole 12 is provided with a plurality ofly, slider 13 passes through locating hole 12, locating piece 17 and bracing piece 9 joint, the surface of handle 20 is provided with anti-skidding line, the quantity of activity groove 14 is provided with two, and be located slider 13's both sides respectively.

The working principle is as follows: during the use, drive second gear 6 through motor 5 and rotate, and drive fixed plate 7 through first gear 4 control stand 3 and rotate, thereby control and place board 19 and rotate, be convenient for sunshine to place the wheat seed on board 19 to fixed plate 7 both sides and shine, adjust the angle of placing board 19 through electric putter 10, and will place board 19 through handle 20 and pull out, be convenient for adjust the position of placing board 19, avoid the board 19 of placing of upper strata to block sunshine, through utilizing extrusion spring 16's elasticity control roof 15 to drive locating piece 17 and remove, and insert locating piece 17 in locating hole 12, when preventing to place board 19 and carry out angle modulation, place board 19 and take place the slip.

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 other embodiments without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a wheat seed culture frame of adjustable, includes base (1), its characterized in that: the inner bottom of the base (1) is fixedly connected with a bearing seat (2), the interior of the bearing seat (2) is movably connected with an upright post (3), the outer surface of the upright post (3) is fixedly connected with a first gear (4), one side of the inner bottom of the base (1) and positioned on the bearing seat (2) is movably connected with a motor (5), and an output shaft of the motor (5) is fixedly connected with a second gear (6);

the device is characterized in that one end, far away from a bearing seat (2), of the stand column (3) extends to the upper side of the base (1), a fixing plate (7) is fixedly connected to the outer surface of the stand column (3) and is positioned above the first gear (4), a mounting seat (8) is fixedly connected to the side surface of the fixing plate (7), a supporting rod (9) is movably connected to the inner portion of the mounting seat (8), an electric push rod (10) is movably connected to the lower surface of the supporting rod (9), one end, far away from the supporting rod (9), of the electric push rod (10) is movably connected with the fixing plate (7), a sliding groove (11) is formed in the supporting rod (9), a sliding block (13) is movably connected to the inner portion of the sliding groove (11), a connecting block (18) is fixedly connected to the upper surface of the sliding block (13), and a placing plate (19) is fixedly connected to one end, far away from the sliding block (13), of the connecting block (18), a handle (20) is fixedly connected to the side surface of the placing plate (19);

locating hole (12) have all been seted up to the inside of bracing piece (9) and the both sides that are located spout (11), movable groove (14) have been seted up to the inside of slider (13), the inside swing joint of movable groove (14) has roof (15), the side surface fixedly connected with extrusion spring (16) of roof (15), the one end that roof (15) were kept away from in extrusion spring (16) and the inside wall fixed connection of movable groove (14), roof (15) one side fixedly connected with locating piece (17) opposite with extrusion spring (16), one side that roof (15) were kept away from in locating piece (17) extends to the outside of slider (13).

2. The adjustable wheat seed culture shelf of claim 1, wherein: the lower surface of the base (1) is fixedly connected with a universal wheel, and the first gear (4) is meshed with the second gear (6).

3. The adjustable wheat seed culture shelf of claim 1, wherein: the number of the mounting seats (8) is provided with a plurality of mounting seats, and the mounting seats are uniformly distributed on two sides of the fixing plate (7).

4. The adjustable wheat seed culture shelf of claim 1, wherein: both ends of the electric push rod (10) are respectively movably connected with the support rod (9) and the fixing plate (7) through the connecting seats.

5. The adjustable wheat seed culture shelf of claim 1, wherein: the sliding groove (11) is matched with the sliding block (13), and the number of the positioning holes (12) is multiple.

6. The adjustable wheat seed culture shelf of claim 1, wherein: the positioning block (17) is semicircular, and the positioning hole (12) is matched with the positioning block (17).

7. The adjustable wheat seed culture shelf of claim 1, wherein: the slider (13) is clamped with the support rod (9) through a positioning hole (12) and a positioning block (17), and anti-skid lines are arranged on the outer surface of the handle (20).

8. The adjustable wheat seed culture shelf of claim 1, wherein: the number of the movable grooves (14) is two, and the movable grooves are respectively positioned on two sides of the sliding block (13).