CN215196643U

CN215196643U - Detachable test tube oscillating frame for water bath constant temperature oscillator

Info

Publication number: CN215196643U
Application number: CN202121335597.7U
Authority: CN
Inventors: 高海锋; 赵秋剑
Original assignee: Baoji Central Hospital
Current assignee: Baoji Central Hospital
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-17
Anticipated expiration: 2031-06-16

Abstract

The utility model provides a water bath constant temperature oscillator is with removable test tube vibration frame, curb plate including two parallel arrangement and position correspondence, two curb plates and the upper spring net that locates between two curb plates and from top to bottom distribute in proper order, the vibration frame that lower floor's spring net and bottom plate are constituteed, the position corresponds the setting about the latticed hole on upper spring net and the lower floor's spring net, the last face of bottom plate is equipped with the locating part that a plurality of and upper spring net and the grid hole quantity on the spring net of lower floor are the same and the position corresponds, the vibration frame is removable to be installed in the support plate frame in water bath constant temperature oscillator. The utility model provides a test tube pack into in the water bath constant temperature oscillator or when taking out the inefficiency problem, pack into and take out efficiently, the locating part that sets up on the vibration frame bottom plate has solved the in-process that the test tube vibrates because test tube bottom shifts the drawback that the inside liquid of test tube after too big leading to the slope poured from the up end, guarantees the reliable oscillation position of test tube.

Description

Detachable test tube oscillating frame for water bath constant temperature oscillator

Technical Field

The utility model belongs to the technical field of biochemical oscillation instrument, concretely relates to water bath constant temperature oscillator is with removable test tube vibration frame.

Background

The water bath constant temperature oscillator is a biochemical instrument combining a constant temperature water bath tank with a controllable temperature and an oscillator, and the product can be used for the scientific research of plants, organisms, microorganisms, heredity, viruses, medicine, environmental protection, food, petroleum, chemical engineering and the like, the precision culture of various organisms in the education departments, the research of gene engineering, the heating of petrochemical engineering and the like. Before and after the water bath constant temperature oscillator used in the market is used, the test tubes are loaded into or taken out from the water bath constant temperature oscillator one by one, so that the efficiency is low; on the other hand, make the test tube at the in-process of oscillation under the water bath constant temperature oscillator effect, because the plane is the horizontal plane on the extension board of carrier plate frame lower extreme, the test tube penetrates the back through the spring net that horizontal and longitudinal distribution's spring formed for the test tube bottom supports on the extension board plane of carrier plate frame bottom, at the in-process of test tube oscillation, test tube slope easily appears when the test tube bottom aversion is too big, makes the liquid in the test tube pour out from the upper port, consequently, to above-mentioned problem, it is necessary to improve.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem: the utility model provides a water bath constant temperature oscillator is with removable test tube vibration frame, adopt by two curb plates and locate between two curb plates and the upper spring net that distributes in proper order from top to bottom, the vibration frame that lower floor spring net and bottom plate are constituteed, and with the removable support plate frame of being positioned in water bath constant temperature oscillator of oscillator, realize that a plurality of test tubes pack into or take out in the water bath constant temperature oscillator simultaneously, the problem that the test tube is packed into or is taken out inefficiency in the water bath constant temperature oscillator has been solved, it can directly to pack into or take out the vibration frame that will be equipped with the test tube, be used for carrying out spacing locating part to the test tube bottom through setting up on the bottom plate of vibration frame, the in-process of test tube oscillation has been solved because the test tube bottom shifts the too big drawback that leads to the inside liquid of test tube after the slope from the upper port, guarantee the reliable oscillation position of test tube.

The utility model adopts the technical proposal that: water bath constant temperature oscillator is with removable test tube vibration frame, curb plate including two parallel arrangement and position correspondence, two the curb plate with locate between two curb plates and from the top down the vibration frame that upper spring net, lower floor's spring net and bottom plate that distribute gradually constitute, the position corresponds the setting about the latticed hole on upper spring net and the lower floor's spring net, the last face of bottom plate is equipped with the locating part that a plurality of and upper spring net and the same and position of latticed hole quantity on the spring net of lower floor correspond, inserts the downthehole test tube bottom of the net on upper spring net and the spring net of lower floor and is located the locating part, the vibration frame is removable to be installed in the support plate frame in the water bath constant temperature oscillator.

Wherein, the locating part is the spacing ring, the internal diameter of spacing ring is greater than the test tube external diameter, and is located the spacing ring through the mesh hole male test tube lower extreme on upper spring net and the lower floor spring net.

Furthermore, the support plate frame comprises a support plate, the lower ends of the insides of four oscillating connecting rods in the water bath constant temperature oscillator are fixedly connected with the bottom of the support plate, the oscillating connecting rods drive the support plate to oscillate synchronously, and one or more oscillating frames are detachably mounted on the upper plate surface of the support plate.

Furthermore, a positioning frame is arranged above the support plate and fixedly connected with the four oscillating connecting rods, and the support plate and the positioning frame are driven by the oscillating connecting rods to oscillate synchronously.

Furthermore, pillars are fixed at four corners of the bottom surface of the middle bottom plate of the oscillating frame, a plurality of casing strings used for being plugged with the pillars at the bottom surfaces of one or more oscillators are fixed on the upper plate surface of the support plate, and the detachable positioning and installation of the oscillators on the support plate frame are realized after the pillars at the four corners of the bottom surfaces of the oscillators are plugged with the casing strings at corresponding positions on the support plate.

Furthermore, the two side plates are provided with slots which correspond in position and are convenient to hold by hands.

The utility model has the advantages compared with the prior art:

1. the technical scheme adopts the oscillating frame consisting of two side plates, an upper spring grid, a lower spring grid and a bottom plate which are arranged between the two side plates and are sequentially distributed from top to bottom, and the oscillator is detachably positioned in a support plate frame in the water bath constant temperature oscillator, so that a plurality of test tubes are simultaneously loaded into or taken out of the water bath constant temperature oscillator, the problem of low efficiency when the test tubes are loaded into or taken out of the water bath constant temperature oscillator is solved, the oscillating frame provided with the test tubes is directly loaded into or taken out of the oscillating frame, and the loading and taking-out efficiency of the test tubes in the water bath constant temperature oscillator is greatly improved;

2. according to the technical scheme, the limiting part used for limiting the bottom of the test tube is arranged on the bottom plate of the oscillating frame, so that the defect that liquid in the inclined test tube is poured out from an upper port due to overlarge displacement of the bottom of the test tube in the oscillating process of the test tube is overcome, and the reliable oscillating position of the test tube is ensured;

3. the oscillating frame in the technical scheme can be used in a water bath constant temperature oscillator and also can be used as a test tube rack, so that the application range of the oscillating frame is enlarged;

4. this technical scheme adopts the mode that pillar and casing string pegged graft, realizes that the location of vibration frame on the extension board in the water bath constant temperature oscillator is installed, simple structure, dismouting location convenient and fast, convenient operation, labour saving and time saving, use value is high.

Drawings

FIG. 1 is a schematic view of the structure of the oscillating frame of the present invention;

fig. 2 is the structure schematic diagram of the carrier plate frame in the water bath constant temperature oscillator.

Detailed Description

An embodiment of the present invention will be described in conjunction with fig. 1-2, so that the technical solution will be described clearly and completely, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, not the whole embodiment.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

A detachable test tube oscillating frame for a water bath constant temperature oscillator, as shown in fig. 1-2, comprising two side plates 1 which are arranged in parallel and have corresponding positions, two oscillating frames 5 which are arranged between the two side plates 1 and are composed of an upper layer spring grid 2, a lower layer spring grid 3 and a bottom plate 4 which are sequentially distributed from top to bottom, wherein grid holes on the upper layer spring grid 2 and the lower layer spring grid 3 are arranged in a corresponding manner at the upper and lower positions, the upper plate surface of the bottom plate 4 is provided with a plurality of limiting parts which have the same number as the grid holes on the upper layer spring grid 2 and the lower layer spring grid 3 and have corresponding positions, the bottoms of test tubes inserted into the grid holes on the upper layer spring grid 2 and the lower layer spring grid 3 are positioned in the limiting parts, and the oscillating frames 5 are detachably mounted in a support plate frame 7 in a water bath constant temperature oscillator 6; in the structure, the oscillating frame 5 consisting of the two side plates 1, the upper spring grid 2, the lower spring grid 3 and the bottom plate 4 which are arranged between the two side plates 1 and are sequentially distributed from top to bottom is adopted, and the oscillator 5 is detachably positioned in the carrier plate frame 7 in the water bath constant temperature oscillator 6, so that a plurality of test tubes are simultaneously loaded into or taken out of the water bath constant temperature oscillator 6, the problem of low efficiency when the test tubes are loaded into or taken out of the water bath constant temperature oscillator 6 is solved, the oscillating frame 5 with the test tubes is directly loaded into or taken out, and the loading and taking-out efficiency of the test tubes in the water bath constant temperature oscillator 6 is greatly improved;

as shown in fig. 1, the specific structure of the limiting member is as follows: the limiting piece is a limiting ring 8, the inner diameter of the limiting ring 8 is larger than the outer diameter of the test tube, and the lower end of the test tube inserted through the grid holes on the upper layer spring grid 2 and the lower layer spring grid 3 is positioned in the limiting ring 8; in the structure, the limit part (the limit ring 8) for limiting the bottom of the test tube is arranged on the bottom plate of the oscillating frame 5, so that the defect that liquid in the inclined test tube is poured out from the upper port due to overlarge displacement of the bottom of the test tube in the oscillating process of the test tube is overcome, and the reliable oscillating position of the test tube is ensured;

as shown in fig. 2, the carrier frame 7 has the following specific structure: the carrier plate frame 7 comprises a support plate 7-1, the lower ends of the insides of four oscillating connecting rods 9 in the water bath constant temperature oscillator 6 are fixedly connected with the bottom of the support plate 7-1, the support plate 7-1 is driven by the oscillating connecting rods 9 to oscillate synchronously, and one or more oscillating frames 5 are detachably mounted on the upper plate surface of the support plate 7-1; specifically, a positioning frame 7-2 is arranged above the support plate 7-1, the positioning frame 7-2 is fixedly connected with four oscillating connecting rods 9, and the support plate 7-1 and the positioning frame 7-2 are driven by the oscillating connecting rods 9 to oscillate synchronously; specifically, pillars 10 are fixed at four corners of the bottom surface of a bottom plate 4 in the oscillating frame 5, a plurality of casing strings 11 for being inserted with the pillars 10 at the bottom surface of one or more oscillators 5 are fixed on the upper plate surface of the support plate 7-1, and the detachable positioning and installation of the oscillators 5 on the support plate frame 7 are realized after the pillars 10 at the four corners of the bottom surface of the oscillators 5 are inserted with the casing strings 11 at corresponding positions on the support plate 7-1.

In order to facilitate the operation of medical workers, the two side plates 1 are provided with slots 12 which correspond in position and are convenient to hold by hands.

According to the technical scheme, the supporting column 10 and the casing string 11 are inserted to realize the positioning and installation of the oscillating frame 5 on the supporting plate 7-1 in the water bath constant temperature oscillator 6, and the detachable oscillating frame 5 can be used in the water bath constant temperature oscillator 6 and also can be used as a test tube rack, so that the application range of the oscillating frame 5 is enlarged; simple structure, convenient and fast disassembly, assembly and positioning, convenient operation, time and labor saving and high use value.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Water bath constant temperature oscillator is with removable test tube vibration frame, its characterized in that: curb plate (1) that correspond including two parallel arrangement and position, two curb plate (1) and locate between two curb plate (1) and from the top down oscillation frame (5) that upper spring net (2), lower floor spring net (3) and bottom plate (4) that distribute in proper order are constituteed, the position corresponds the setting about the net hole on upper spring net (2) and lower floor spring net (3), the last face of bottom plate (4) is equipped with the same and position of a plurality of and the net hole quantity on upper spring net (2) and lower floor spring net (3) and corresponds the locating part, and the downthehole test tube bottom of net on inserting upper spring net (2) and lower floor spring net (3) is located the locating part, oscillation frame (5) removable the carrier plate frame (7) of installing in water bath constant temperature oscillator (6).

2. The detachable test tube oscillating rack for the water bath constant temperature oscillator according to claim 1, characterized in that: the locating part is spacing ring (8), the internal diameter of spacing ring (8) is greater than the test tube external diameter, and is located spacing ring (8) through mesh hole male test tube lower extreme on upper spring net (2) and lower floor spring net (3).

3. The detachable test tube oscillating rack for the water bath constant temperature oscillator according to claim 1, characterized in that: the carrier plate frame (7) comprises a support plate (7-1), the lower ends of the inner parts of four oscillating connecting rods (9) in the water bath constant temperature oscillator (6) are fixedly connected with the bottom of the support plate (7-1), the support plate (7-1) is driven by the oscillating connecting rods (9) to oscillate synchronously, and one or more oscillating frames (5) are detachably mounted on the upper plate surface of the support plate (7-1).

4. The detachable test tube oscillating rack for the water bath constant temperature oscillator according to claim 3, characterized in that: a positioning frame (7-2) is arranged above the support plate (7-1), the positioning frame (7-2) is fixedly connected with four oscillating connecting rods (9), and the support plate (7-1) and the positioning frame (7-2) are driven by the oscillating connecting rods (9) to oscillate synchronously.

5. The detachable test tube oscillating rack for the water bath constant temperature oscillator according to claim 3 or 4, characterized in that: pillars (10) are fixed at four corners of the bottom surface of a middle bottom plate (4) of the oscillating frame (5), a plurality of casing strings (11) which are used for being spliced with the pillars (10) at the bottom surface of one or more oscillating frames (5) are fixed on the upper plate surface of the support plate (7-1), and the detachable positioning and installation of the oscillating frame (5) on the support plate frame (7) are realized after the pillars (10) at the four corners of the bottom surface of the oscillating frame (5) are spliced with the casing strings (11) at the corresponding positions on the support plate (7-1).

6. The detachable test tube oscillating rack for the water bath constant temperature oscillator according to claim 1, characterized in that: the two side plates (1) are provided with slots (12) which correspond to each other in position and are convenient to hold by hands.