CN208732625U - Fixed frame is used in a kind of extraction of graphene - Google Patents

Abstract

The utility model discloses a kind of graphene extraction fixed frames, including extension rod, telescopic rod and sliding shoe, connection convex block is fixed on the left of the extension rod, and it is connected with connecting groove on the left of connection convex block, connecting rod is connected on the left of the connecting groove, and clamping opening is provided on the left of connecting rod, the telescopic rod is connected to the lower end of extension rod, and culture plate is provided on the left of telescopic rod, rotary shaft is installed, and the inside of culture plate offers placement hole on the inside of the culture plate.The graphene, which is extracted, constitutes detaching structure by connection convex block and connecting groove with fixed frame extension rod, connection convex block and connecting groove rotation can be connected, make to be completely embedded between extension rod and connecting rod, to make position between extension rod and clamping opening be fixed, microscope can be entrenched in the inside of clamping opening, so that clamping opening is fixed microscopical position, is convenient for microscopical fixation.

Description

Fixed frame is used in a kind of extraction of graphene

Technical field

The utility model relates to technical field of graphene, fixed frame is used in specially a kind of graphene extraction.

Background technique

Graphene be one kind by carbon atom with sp²Hybridized orbit forms the Two-dimensional Carbon nanometer material that hexangle type is in honeycomb lattice Material, graphene have excellent optics, electricity, mechanical characteristic, pass in materialogy, micro-nano technology, the energy, biomedicine and drug Pass etc. is with important application prospects, it is considered to be a kind of future revolutionary material, the common power production of graphene Method be mechanical stripping method, oxidation-reduction method, SiC epitaxial growth method, film production method is chemical vapour deposition technique, now Graphene is all to carry out separation and Extraction by microscope.

Although the fixed frame of graphene extraction in the market can be fixed microscope, sample is placed The problem of culture plate cannot store well, cause placement space needed for culture plate larger, waste big quantity space be This, it is proposed that fixed frame is used in a kind of extraction of graphene.

Utility model content

The purpose of this utility model is to provide a kind of graphene extraction fixed frames, to solve in above-mentioned background technique Although the fixed frame of the graphene extraction in the market proposed can be fixed microscope, the training of sample is placed The problem of feeding plate cannot store well, cause placement space needed for culture plate larger, waste big quantity space.

To achieve the above object, the utility model provides the following technical solutions: a kind of graphene extraction fixed frame, packet Extension rod, telescopic rod and sliding shoe are included, connection convex block is fixed on the left of the extension rod, and connect and be connected on the left of convex block Connecting groove is connected with connecting rod on the left of the connecting groove, and is provided with clamping opening on the left of connecting rod, and the telescopic rod connects It is connected to the lower end of extension rod, and is provided with culture plate on the left of telescopic rod, rotary shaft is installed, and train on the inside of the culture plate The inside for supporting plate offers placement hole, and the sliding shoe is fixed on the lower end of telescopic rod, and the lower end of sliding shoe is connected with sliding Slot, the outside of the sliding groove are fixed with pedestal, and bottom plate item is connected on the left of pedestal, and the inside of the pedestal offers peace Set slot, and resettlement groove is internally provided with baffle.

Preferably, the extension rod by connection convex block and connecting groove constitute detaching structure, and connect convex block with connect Size between groove matches.

Preferably, the clamping opening is arcuate shape, and connecting rod and clamping opening are by being formed by welding integral structure.

Preferably, the telescopic rod and extension rod constitute lifting structure, and orthogonal between telescopic rod and culture plate.

Preferably, it is made up of and rotates rotary shaft between the culture plate, and about the vertical of culture plate between placement hole Center line is mutually symmetrical with.

Preferably, the sliding shoe and sliding groove constitute slide construction, and sliding groove and pedestal are integrated by injection molding Type.

Led to compared with prior art, the utility model has the beneficial effects that the graphene is extracted with fixed frame extension rod Cross connection convex block and connecting groove and constitute detaching structure, connection convex block and connecting groove rotation can be connected, make extension rod with It is completely embedded between connecting rod, so that position between extension rod and clamping opening be made to be fixed, microscope can be entrenched in clamping opening Inside, so that clamping opening is fixed microscopical position, be convenient for microscopical fixation, telescopic rod and extension rod constitute lifting structure, According to micro- sem observation desired height, extension rod can be upwardly extended inside telescopic rod, so as to adjust microscopical height, Its height adjusted is fixed by bolt, between culture plate by rotary shaft constitute rotational structure, and placement hole it Between about culture plate vertical centerline it is mutually symmetrical with, between culture plate by rotary shaft rotary expansion, can will can will put The container for setting extraction body is fastened on the inside of placement hole, and multiple placement holes can simultaneously extract different extraction raw materials, Such folding placement can make culture plate folding storage when not in use, and storage needed for greatly reduced culture plate is empty Between, sliding shoe and sliding groove constitute slide construction, needed for being watched according to user, telescopic rod is left by sliding shoe and sliding groove Right sliding, convenient for the adjustment of user's viewing location.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model overlooking structure diagram；

Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1.

In figure: 1, extension rod, 2, connection convex block, 3, connecting groove, 4, connecting rod, 5, clamping opening, 6, telescopic rod, 7, culture Plate, 8, rotary shaft, 9, placement hole, 10, sliding shoe, 11, sliding groove, 12, pedestal, 13, bottom plate item, 14, resettlement groove, 15, baffle.

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.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of graphene extraction fixed frame, including Extension rod 1, connecting groove 3, connecting rod 4, clamping opening 5, telescopic rod 6, culture plate 7, rotary shaft 8, placement hole 9, is slided connection convex block 2 Motion block 10, sliding groove 11, pedestal 12, bottom plate item 13, resettlement groove 14 and baffle 15, the left side of extension rod 1 are fixed with connection convex block 2, and the left side for connecting convex block 2 is connected with connecting groove 3, extension rod 1 constitutes disassembly knot by connection convex block 2 and connecting groove 3 Structure, and connect convex block 2 and match with the size between connecting groove 3, connection convex block 2 and the rotation of connecting groove 3 can be connected, Make to be completely embedded between extension rod 1 and connecting rod 4, so that position between extension rod 1 and clamping opening 5 is fixed, connecting groove 3 Left side be connected with connecting rod 4, and the left side of connecting rod 4 is provided with clamping opening 5, and clamping opening 5 is arcuate shape, and connecting rod 4 and folder Microscope is entrenched in the inside of clamping opening 5, clamping opening 5 is made to fix microscopical position by mouth 5 by the way that integral structure is formed by welding It sets, is convenient for microscopical fixation, telescopic rod 6 is connected to the lower end of extension rod 1, and the left side of telescopic rod 6 is provided with culture plate 7, Telescopic rod 6 and extension rod 1 constitute lifting structure, and orthogonal between telescopic rod 6 and culture plate 7, according to micro- sem observation institute Height is needed, extension rod 1 can be upwardly extended inside telescopic rod 6, so as to adjust microscopical height, be adjusted by bolt Height after whole is fixed, and the inside of culture plate 7 is equipped with rotary shaft 8, and the inside of culture plate 7 offers placement hole 9, training It supports and rotational structure is constituted by rotary shaft 8 between plate 7, and the vertical centerline between placement hole 9 about culture plate 7 is mutually opposite Claim, by 8 rotary expansion of rotary shaft, can will can will place the container for extracting body between culture plate 7 and be fastened on placement hole 9 Inside, multiple placement holes 9 can simultaneously extract different extraction raw materials, and such folding placement can make culture plate 7 Folding storage gets up when not in use, and storage space needed for greatly reduced culture plate 7, sliding shoe 10 is fixed on telescopic rod 6 Lower end, and the lower end of sliding shoe 10 is connected with sliding groove 11, and sliding shoe 10 and sliding groove 11 constitute slide construction, and sliding groove 11 are integrally formed with pedestal 12 by injection molding, and needed for watching according to user, telescopic rod 6 is passed through sliding shoe 10 and sliding groove 11 horizontally slip, and convenient for the adjustment of user's viewing location, the outside of sliding groove 11 is fixed with pedestal 12, and the left side of pedestal 12 It is connected with bottom plate item 13, the inside of pedestal 12 offers resettlement groove 14, and resettlement groove 14 is internally provided with baffle 15.

Working principle: for a kind of this graphene extraction fixed frame, connection convex block 2 is revolved with connecting groove 3 first Turn connection, makes to be completely embedded between extension rod 1 and connecting rod 4, so that position between extension rod 1 and clamping opening 5 is fixed, it will Microscope is entrenched in the inside of clamping opening 5, and clamping opening 5 is made to fix microscopical position, according to micro- sem observation desired height, will prolong Boom 1 upwardly extends inside telescopic rod 6, so as to adjust microscopical height, is carried out its height adjusted by bolt It is fixed, by 8 rotary expansion of rotary shaft, it will can will place the container for extracting body between culture plate 7 and be fastened in placement hole 9 Portion, multiple placement holes 9 can simultaneously extract different extraction raw materials, and such folding placement can make culture plate 7 not Folding storage gets up when use, storage space needed for greatly reduced culture plate 7, needed for being watched according to user, will stretch Contracting bar 6 is horizontally slipped with sliding groove 11 by sliding shoe 10, can be with by bottom plate item 13 convenient for the adjustment of user's viewing location Some extraction apparatus are placed in resettlement groove to make the stabilization of entire fixed frame more by the forced area for increasing pedestal 12 These apparatus are carried out classification by baffle 15 and put, complete entire graphene extraction fixed frame like this by 14 inside Use process.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of graphene, which extracts, uses fixed frame, including extension rod (1), telescopic rod (6) and sliding shoe (10), feature exists In: it is fixed with connection convex block (2) on the left of the extension rod (1), and connects and is connected with connecting groove (3) on the left of convex block (2), It is connected with connecting rod (4) on the left of the connecting groove (3), and is provided with clamping opening (5) on the left of connecting rod (4), it is described flexible Bar (6) is connected to the lower end of extension rod (1), and culture plate (7) are provided on the left of telescopic rod (6), the culture plate (7) it is interior Side is equipped with rotary shaft (8), and the inside of culture plate (7) offers placement hole (9), and the sliding shoe (10) is fixed on telescopic rod (6) lower end, and the lower end of sliding shoe (10) is connected with sliding groove (11), the outside of the sliding groove (11) is fixed with pedestal (12), it and on the left of pedestal (12) is connected with bottom plate item (13), the inside of the pedestal (12) offers resettlement groove (14), and pacifies That sets slot (14) is internally provided with baffle (15).

2. a kind of graphene according to claim 1, which extracts, uses fixed frame, it is characterised in that: the extension rod (1) is logical It crosses connection convex block (2) and connecting groove (3) and constitutes detaching structure, and connect the size phase between convex block (2) and connecting groove (3) It coincide.

3. a kind of graphene according to claim 1, which extracts, uses fixed frame, it is characterised in that: the clamping opening (5) is arc Shape shape, and connecting rod (4) and clamping opening (5) are by being formed by welding integral structure.

4. a kind of graphene according to claim 1, which extracts, uses fixed frame, it is characterised in that: the telescopic rod (6) with Extension rod (1) constitutes lifting structure, and orthogonal between telescopic rod (6) and culture plate (7).

5. a kind of graphene according to claim 1, which extracts, uses fixed frame, it is characterised in that: the culture plate (7) it Between by rotary shaft (8) constitute rotational structure, and the vertical centerline between placement hole (9) about culture plate (7) is mutually symmetrical with.

6. a kind of graphene according to claim 1, which extracts, uses fixed frame, it is characterised in that: the sliding shoe (10) with Sliding groove (11) constitutes slide construction, and sliding groove (11) is integrally formed with pedestal (12) by injection molding.