CN107456777B

CN107456777B - Collecting tray

Info

Publication number: CN107456777B
Application number: CN201710667236.4A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Hebei Yuanmi Science And Technology Development Co ltd
Priority date: 2017-08-07
Filing date: 2017-08-07
Publication date: 2020-01-14
Anticipated expiration: 2037-08-07
Also published as: CN107456777A

Abstract

The invention provides a collecting tray which comprises a bottom wall, a side wall and an adapter with accommodating grooves, wherein the side wall is perpendicular to the bottom wall, the collecting tray also comprises a plurality of accommodating grooves, the adapter is sleeved in the accommodating grooves, the adjacent first accommodating grooves are communicated with each other along the circumferential direction, the accommodating grooves of the adapter are arranged at intervals through the side wall, and the diameter size of the accommodating grooves of the collecting tray is larger than that of the adapter. The collecting tray provided by the invention meets the requirement of placing collecting bottles with various sizes, has high compatibility, and meanwhile, the adjacent adapters are combined to form a collecting bottle suitable for another size, so that the space is effectively utilized, and the cost is reduced.

Description

Collecting tray

Technical Field

The invention relates to the technical field of rapid extraction, in particular to a collecting tray.

Background

In the fields of environmental analysis, agricultural product safety, food nutrition, pharmacy, natural product extraction, explosive analysis, petrochemical industry, energy and the like, extraction treatment is indispensable as a sample pretreatment process of existing analytical instruments such as gas chromatography, liquid chromatography, chromatography-mass spectrometry and the like.

In the extraction process, a collecting device is needed to put the extraction liquid sample after the extraction process into a collecting bottle for analysis. The collecting tray in the prior art adopts a disc-shaped structure, and a plurality of containing grooves arranged at intervals are arranged on the disc-shaped collecting tray.

However, the above technical solution solves the problem of placing the collection bottle, but still has the following technical defects:

firstly, since the collecting tray is made of aluminum-based material, once formed, the size of the receiving groove is not adjustable, so that the receiving groove is only suitable for collecting bottles with specific size, and the compatibility is poor;

secondly, because the accepting grooves have different sizes, during processing, a spacer is required to be reserved between the adjacent accepting grooves to ensure that the adjacent accepting grooves can effectively accept collecting bottles without toppling over, so that the collecting bottles contained in the collecting tray are effective in quantity, and the space is wasted.

There is a need to provide a new technical solution to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems of poor compatibility and low space utilization rate of the collecting tray in the prior art, the invention provides the collecting tray which is high in compatibility and effectively utilizes space.

The utility model provides a collecting tray, includes diapire, lateral wall and has the adapter of accepting groove, the lateral wall is perpendicular the diapire sets up, still includes a plurality of accepting grooves, the adapter cover is located the accepting groove is adjacent along the circumferencial direction first accepting groove link up each other, the accepting groove of adapter sets up through the lateral wall interval each other, the accepting groove diameter size of collecting tray is greater than the diameter size of adapter.

In a preferred embodiment of the collecting tray provided by the present invention, the receiving slots of the collecting tray include first receiving slots and second receiving slots having different sizes, and the first receiving slots are arranged in an array around an outermost periphery of the bottom wall along a circumferential direction.

In a preferred embodiment of the collecting tray provided by the present invention, the second receiving slots are circumferentially arranged in an array around the bottom wall.

In a preferred embodiment of the collecting tray provided by the present invention, the first receiving groove and the second receiving groove are spaced apart from each other along a diameter direction.

In a preferred embodiment of the collecting tray provided by the present invention, the receiving groove of the adapter is a third receiving groove, and a diameter of the third receiving groove is different from a diameter of the first receiving groove and a diameter of the second receiving groove.

In a preferred embodiment of the collecting tray provided by the present invention, the adapters include notches, and the notches of adjacent adapters are correspondingly combined to form a third receiving slot.

In a preferred embodiment of the collecting tray provided by the present invention, the collecting tray is made of an aluminum-based material, and a teflon coating is disposed on a surface of the collecting tray.

In a preferred embodiment of the collecting tray provided by the present invention, the adapter is made of teflon.

Compared with the prior art, the collecting tray is additionally provided with the adapter which is assembled in the containing groove, so that the requirement of the collecting tray for placing collecting bottles with various sizes is met, and the compatibility is high; meanwhile, the adjacent adapters are combined to form a collecting bottle suitable for another size in a surrounding mode, the space is effectively utilized, and the cost is reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

FIG. 1 is a schematic perspective view of a collection tray provided by the present invention;

FIG. 2 is a perspective view of the adapter; and

FIG. 3 is a top view of the adapter assembled to the collection tray.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1 and fig. 2, wherein fig. 1 is a schematic perspective view of a collecting tray according to the present invention, and fig. 2 is a schematic perspective view of an adapter. The collecting tray 1 includes a bottom wall 11, a side wall 13, a first receiving groove 15, a second receiving groove 17, and an adapter 19. The collection dish 1 wholly is discoid, adopts aluminium base material processing to form, and in 1 surface of collection dish forms the corrosion-resistant layer that has high chemical inertia through the chemical spraying technology, the material on corrosion-resistant layer is Polytetrafluoroethylene coating (PTFE).

The bottom wall 11 is disc-shaped, and a plurality of through holes (not labeled) are arranged on the surface in an array, and the diameters of the through holes correspond to the diameters of the first receiving groove 15 and the second receiving groove 17 respectively.

The side wall 13 is disposed on the same side of the bottom wall 11 and perpendicular to the bottom wall 11.

The first receiving grooves 15 are arranged in an array along the circumferential direction of the collecting tray 1, and every two adjacent first receiving grooves 15 are arranged to penetrate each other. The circles forming the adjacent first receiving grooves 15 are arranged tangentially. Meanwhile, the first receiving groove 15 cuts the sidewall 13 into a plurality of arc-shaped columns 131, which are also arranged in a circumferential array.

The second receiving grooves 17 are annularly arranged on the circumferential direction of the collecting tray 1 in an array manner, and every two adjacent second receiving grooves 17 are spaced by a spacer.

The adapter 19 is made of polytetrafluoroethylene. The adapter 19 includes a side wall 191 and two top walls 193. The side wall 191 defines a hollow cylindrical receiving space with two open ends, and the diameter of the hollow area defines a third receiving groove 195. The top wall 193 is disposed perpendicular to the side walls 191, and when the adapter 19 is assembled to the collection tray 1, the top wall 193 is parallel to the bottom wall 11 of the collection tray 1. The side walls 191 of the adapter 19 are parallel to the spacer sides and the curved cylinder sides of the collecting tray 1.

The surface of the top wall 193 is provided with a through hole 1931 and a notch 1935. The through holes 1931 are located at the opening of the hollow receiving space surrounded by the side walls 191. The notch 1935 is disposed outside the top wall 191. The arc of the notch 1935 defines a third receiving slot.

In the present embodiment, the first receiving groove 15 receives a first volume of collected bottles, the second receiving groove 17 receives a second volume of collected bottles, and the third receiving groove 195 receives a third volume of collected bottles. Of course, as a modification of the above embodiment, the first storage tank 15 and the second storage tank 17 may store the same volume of collection bottles at the same time. Further alternatively, the second receiving groove 17 and the third receiving groove 195 may receive collecting bottles of the same capacity at the same time, specifically, may be provided as needed.

When the adapter 19 is assembled to the collecting tray 1, the adapter 19 is sleeved in the first receiving groove 15. The outer contour of the top wall 193 abuts against the inner contour of the first receiving slot 15, so that the adapter 19 is correspondingly snap-fit-fixedly received in the first receiving slot 15. Since the adapter 19 includes the third receiving groove 195, the first receiving groove 15 is configured to receive the adapter 19 and the collection bottle, which is received in the third receiving groove 195 of the adapter 19, correspondingly, and the first receiving groove 15 is changed to the third receiving groove 195 to receive the collection bottle of the third capacity in accordance with the adapter 19 in the first receiving groove 15.

Similarly, when the adapter 19 is provided and sleeved in the second receiving groove 17, the second receiving groove 17 is matched with the adapter 19 to receive a collecting bottle with a third capacity.

When two adapters 19 are provided to be respectively sleeved in two adjacent first receiving grooves 15, the notches of the adapters 19 are correspondingly combined to form a third receiving groove 195, that is, the two adjacent first receiving grooves 15 respectively receive the two adapters 19, so that the two first receiving grooves 15 originally receiving two first-capacity collecting bottles are expanded to form a third receiving groove 195 simultaneously receiving three third-capacity collecting bottles, wherein the two third receiving grooves 195 correspond to the adapters 19, and the other third receiving groove 195 is formed by being surrounded by corresponding to the two notches 1936.

In the present embodiment, the first receiving groove 15, the second receiving groove 17, and the third receiving groove 195 are set according to actual extraction process requirements, but not limited to receiving grooves of three sizes, but may be receiving grooves of other sizes, and the size of the receiving groove is set according to the capacity of the collection bottle. Similarly, the size of the notch 1935 can be adjusted according to the actual size of the actual collection bottle. In a word, all design schemes aiming at utilizing the vacant space area between the adjacent containing grooves and the filling adapter to realize the placement of the multi-capacity collecting bottle belong to the creation concept similar or similar to the creation.

Compared with the prior art, the adapter 19 is assembled in the accommodating groove, so that the requirement of the collecting tray 1 for accommodating collecting bottles with various sizes is met, and the compatibility is high; meanwhile, adjacent adapters 19 are combined to form a collecting bottle suitable for another size, so that space is effectively utilized, and cost is reduced.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A collection pan for an extractor, comprising:

a bottom wall;

a side wall; and

the adapter, the lateral wall is perpendicular the diapire sets up its characterized in that: the collecting tray for the extraction instrument further comprises a plurality of accommodating grooves, wherein the accommodating grooves comprise first accommodating grooves and second accommodating grooves which are different in size, the first accommodating grooves and the second accommodating grooves are arranged at intervals along the diameter direction of the bottom wall, the first accommodating grooves and the second accommodating grooves are arranged in an array along the circumferential direction of the bottom wall and surround the outermost periphery of the bottom wall, and two adjacent first accommodating grooves are communicated with each other;

the adapter comprises a supporting wall and two top walls, the top walls are perpendicular to the supporting wall, the adapter is sleeved in the accommodating groove, and when the adapter is sleeved in the accommodating groove, the top walls are parallel to the bottom wall;

the adapter is provided with a third accommodating groove, the support wall defines a hollow cylindrical accommodating space with two open ends, the diameter size of the hollow area defines the diameter size of the third accommodating groove, the surface of the top wall is provided with a through hole and a notch, the through hole is positioned at the opening of the hollow accommodating space defined by the support wall to form the third accommodating groove, the notch is arranged on the outer side of the support wall, the radian of the notch defines the third accommodating groove, the third accommodating grooves are arranged at intervals through the side walls, the diameter size of the third accommodating groove is different from the diameter sizes of the first accommodating groove and the second accommodating groove, and the diameter size of the accommodating groove is larger than that of the adapter.

2. The collection tray of claim 1, wherein the notches of adjacent adapters are correspondingly combined to form the third receiving slot.

3. The collection tray for an extractor of claim 2, wherein the collection tray for an extractor is made of aluminum-based material, and a polytetrafluoroethylene coating is disposed on the surface of the collection tray for an extractor.

4. The adapter of claim 1 wherein said adapter is machined from a polytetrafluoroethylene material.