CN208691981U - A kind of Plant Tissue Breeding inoculation shovel - Google Patents

Abstract

The utility model discloses a kind of Plant Tissue Breeding inoculation shovels, including link, link block, threaded post, screwed pipe, fixed plate, first rotating shaft, side plate, groove, spade, fixing bolt, threaded hole, latch, fixture block, shovel head, partition, fixed block, the second shaft, tweezers handle, anti-skid chequer, tweezers head and Anti-slip cover.The utility model is structurally reasonable, it is novel in design, it is easy to operate, it is easy for installation, through link and link block under the threaded connection of threaded post and screwed pipe, adjust the length of threaded post and screwed pipe, the present apparatus is more easily held convenient for user, it is slidably connected in groove by spade, the latch on fixture block and recess sidewall on spade side wall is mutually clamped, under the action of fixing bolt and threaded hole, it is conveniently adjusted the length of spade, it is rotatablely connected another side plate by first rotating shaft, facilitates the angle of adjustment spade, to adapt to the requirement of different Plant Tissue Breeding.

Description

A kind of Plant Tissue Breeding inoculation shovel

Technical field

The utility model relates to a kind of inoculation shovel, specially a kind of Plant Tissue Breeding inoculation shovel belongs to plant tissue Cultivate applied technical field.

Background technique

The tissue cultures of plant are that have this theory of totipotency, one to grow up in recent decades according to plant cell The new technology of vegetative propagation, the tissue cultures broad sense of plant is called in vitro culture, refers to isolate from plant and suits the requirements Tissue, organ or cell, protoplast etc., by sterile working, be aseptically seeded in containing various nutriments and It is cultivated on the culture medium of plant hormone to obtain other products of regenerated intact plant or production with economic value Technology.

Need to use inoculation shovel during the tissue cultures of plant at present, big multiple-length is shoveled in inoculation in the prior art It is fixed, the inoculation of different distance cannot be adapted to according to the length of actual use situation adjustment inoculation shovel, and general inoculation is shoveled Handle is too short, is not easy easily to hold, and when some tiny plant tissues can not be scooped up with inoculation, needs to be clamped with tweezers, Existing inoculation shovel does not have the function of tweezers, cannot clamp tiny plant tissue stripping and slicing, to influence tissue cultures Efficiency.Therefore, a kind of Plant Tissue Breeding inoculation shovel is proposed regarding to the issue above.

Utility model content

The purpose of this utility model is that solve the above-mentioned problems and provides a kind of Plant Tissue Breeding inoculation shovel.

The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of Plant Tissue Breeding inoculation shovel, packet Link is included, the bottom end of the link is fixedly connected with link block, and the bottom end of the link block is fixedly connected with threaded post, the threaded post It is threadedly coupled screwed pipe, the screwed pipe is fixedly connected on the top of fixed plate, and the fixed plate is rotated by first rotating shaft to be connected Two side plates are connect, the center of two side plates is provided with groove, and the inside two sides of the groove are fixedly connected with several cards Tooth, be slidably connected in the groove spade, and the both ends side wall of the spade is fixedly connected to fixture block, and one end of the spade is opened There is threaded hole, the threaded hole internal screw thread is connected and fixed bolt, and the other end of the spade is fixedly connected with shovel head, the fixed plate One end be fixedly connected with partition, one end of the partition is fixedly connected with fixed block, and the fixed block inner rotation connects second turn Axis, one end of second shaft are fixedly connected with tweezers handle, and one end side wall of the tweezers handle is carved with anti-skid chequer, the tweezers handle One end be fixedly connected with tweezers head, one end side wall of the tweezers head is fixedly connected with Anti-slip cover.

Preferably, the sum of area of two side plates is identical as the area of partition.

Preferably, the quantity of the Anti-slip cover is two, and the corresponding one end for being distributed in two tweezers heads of two Anti-slip covers.

Preferably, one end of the groove connection side plate, and the bottom of groove is provided with several threaded holes.

Preferably, the length of the threaded post is less than the length of screwed pipe.

Preferably, the spade is mutually clamped by fixture block and the latch in groove.

The beneficial effects of the utility model are:

1, the apparatus structure is reasonable, novel in design, easy to operate, easy for installation, by link and link block in threaded post Under the threaded connection of screwed pipe, the length of threaded post and screwed pipe is adjusted, the present apparatus is more easily held convenient for user, passes through Spade is slidably connected in groove, and the latch on fixture block and recess sidewall on spade side wall is mutually clamped, in fixing bolt and Under the action of threaded hole, it is conveniently adjusted the length of spade, two side plates are rotatablely connected by first rotating shaft, facilitates adjustment spade Angle, to adapt to the requirement of different Plant Tissue Breeding.

2, the tweezers handle and tweezers head being rotatablely connected by the second shaft on the fixed block of partition one end, convenient for shoveling nothing to inoculation The tissue cultures stripping and slicing that method scoops up is clamped, and inoculation is made to shovel the function of local tweezers, convenient to different size of tissue cultures Stripping and slicing is operated.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model structure schematic diagram.

In figure: 1, link, 2, link block, 3, threaded post, 4, screwed pipe, 5, fixed plate, 6, first rotating shaft, 7, side plate, 8, Groove, 9, spade, 10, fixing bolt, 11, threaded hole, 12, latch, 1201, fixture block, 13, shovel head, 14, partition, 15, fixation Block, the 16, second shaft, 17, tweezers handle, 18, anti-skid chequer, 19, tweezers head, 20, Anti-slip cover.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

It please refers to shown in Fig. 1-2, a kind of Plant Tissue Breeding inoculation shovel, including link 1, the bottom end of the link 1 are solid Surely link block 2 is connected, the bottom end of the link block 2 is fixedly connected with threaded post 3, and the threaded post 3 is threadedly coupled screwed pipe 4, institute The top that screwed pipe 4 is fixedly connected on fixed plate 5 is stated, more easily holds the present apparatus convenient for user, the fixed plate 5 passes through the One shaft 6 is rotatablely connected two side plates 7, facilitates the angle of adjustment spade 9, so that the requirement of different Plant Tissue Breeding is adapted to, The center of two side plates 7 is provided with groove 8, and the inside two sides of the groove 8 are fixedly connected with several latches 12, described Be slidably connected spade 9 in groove 8, and the both ends side wall of the spade 9 is fixedly connected to fixture block 1201, one end of the spade 9 It is provided with threaded hole 11,11 internal screw thread of threaded hole is connected and fixed bolt 10, and the other end of the spade 9 is fixedly connected with shovel head 13, one end of the fixed plate 5 is fixedly connected with partition 14, and one end of the partition 14 is fixedly connected with fixed block 15, the fixation 15 inner rotation of block connects the second shaft 16, and one end of second shaft 16 is fixedly connected with tweezers handle 17, the tweezers handle 17 One end side wall be carved with anti-skid chequer 18, one end of the tweezers handle 17 is fixedly connected with tweezers head 19, one end of the tweezers head 19 Side wall is fixedly connected with Anti-slip cover 20, and the tissue cultures stripping and slicing convenient for that can not scoop up to inoculation shovel clamps.

The sum of the area of two side plates 7 is identical as the area of partition 14, and structure is more reasonable, convenient for placing；It is described The quantity of Anti-slip cover 20 is two, and the corresponding one end for being distributed in two tweezers heads 19 of two Anti-slip covers 20, convenient for can not shovel The plant tissue stripping and slicing risen is clamped；The groove 8 is connected to one end of side plate 7, and the bottom of groove 8 is provided with several screw threads Hole 11 convenient for connection and is fixed；The length of the threaded post 3 is less than the length of screwed pipe 4, and structure is more reasonable；The spade 9 It is mutually clamped by fixture block 1201 and the latch 12 in groove 8, is fixed convenient for the position to spade 9.

When the utility model is used, being threadedly coupled threaded post 3 with screwed pipe 4 first according to the size of palm, adjust The entire length of threaded post 3 and screwed pipe 4, it is convenient hand-held, spade 9 is then passed through into the latch 12 in fixture block 1201 and groove 8 Then engaging is threadedly coupled, thus by spade 9 with the threaded hole 11 on 9 top of 8 bottom of groove and spade by fixing bolt 10 It is fixed, it is adjusted to suitable length, is scooped up plant tissue stripping and slicing by shovel head 13, when not needing two work of shovel heads 13, Side plate 7 is rotated by first rotating shaft 6, two side plates 7 is located remotely from each other, is shoveled plant tissue stripping and slicing using single shovel head 13 It rises, when encountering plant tissue that is some smaller and can not scooping up, tweezers handle 17 is rotated by fixed block 15 and the second shaft 16, By squeezing the anti-skid chequer 18 at 17 both ends of tweezers handle, make the tweezers head 19 of two 17 one end of tweezers handle and Anti-slip cover 20 will be tiny Plant tissue picks up, convenient and efficient, and when can not scoop up convenient for solving inoculation shovel, plant tissue stripping and slicing is picked up.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of Plant Tissue Breeding inoculation shovel, including link (1), it is characterised in that: the bottom end of the link (1) is fixed to be connected It connects link block (2), the bottom end of the link block (2) is fixedly connected threaded post (3), and the threaded post (3) is threadedly coupled screwed pipe (4), the screwed pipe (4) is fixedly connected on the top of fixed plate (5), and the fixed plate (5) is connected by first rotating shaft (6) rotation Two side plates (7) are connect, the center of two side plates (7) is provided with groove (8), and the inside two sides of the groove (8) are fixed Several latches (12) are connected, are slidably connected spade (9) in the groove (8), the both ends side wall of the spade (9) is fixed to be connected It is connected to fixture block (1201), one end of the spade (9) is provided with threaded hole (11), and threaded hole (11) internal screw thread is connected and fixed spiral shell The other end of bolt (10), the spade (9) is fixedly connected shovel head (13), and one end of the fixed plate (5) is fixedly connected with partition (14), one end of the partition (14) is fixedly connected fixed block (15), and fixed block (15) inner rotation connects the second shaft (16), one end of second shaft (16) is fixedly connected tweezers handle (17), and one end side wall of the tweezers handle (17) is carved with anti- Sliding line (18), one end of the tweezers handle (17) are fixedly connected tweezers head (19), and one end side wall of the tweezers head (19) is fixed It connects Anti-slip cover (20).

2. a kind of Plant Tissue Breeding according to claim 1 inoculation shovel, it is characterised in that: two side plates (7) The sum of area it is identical as the area of partition (14).

3. a kind of Plant Tissue Breeding according to claim 1 inoculation shovel, it is characterised in that: the Anti-slip cover (20) Quantity is two, and the corresponding one end for being distributed in two tweezers heads (19) of two Anti-slip covers (20).

4. a kind of Plant Tissue Breeding according to claim 1 inoculation shovel, it is characterised in that: groove (8) connection One end of side plate (7), and the bottom of groove (8) is provided with several threaded holes (11).

5. a kind of Plant Tissue Breeding according to claim 1 inoculation shovel, it is characterised in that: the threaded post (3) Length is less than the length of screwed pipe (4).

6. a kind of Plant Tissue Breeding according to claim 1 inoculation shovel, it is characterised in that: the spade (9) passes through Fixture block (1201) is mutually clamped with the latch (12) in groove (8).