Movable frame for water bath constant-temperature oscillator

Abstract

The utility model discloses a movable frame for a water bath constant temperature oscillator, which comprises a main body frame, a bottom plate arranged on the main body frame, a plurality of elastic buckles arranged on the bottom plate, and a fixed plate movably placed above the bottom plate, the fixing plate is provided with a plurality of fixing holes corresponding to the placing holes, and the clamping positions of the elastic buckles are arranged around the placing holes. According to the utility model, the sample bottle is fixed through the elastic reset of the elastic buckle, then the main body frame is placed in a test area of the water bath constant-temperature oscillator, and then the fixing plate is placed above the sample bottle, so that the upper part of the sample bottle penetrates through the fixing hole, and the upper part of the sample bottle is fixed and limited through the fixing plate; therefore, the sample bottle can be conveniently loaded and taken out while the sample bottle is clamped, and meanwhile, the damage to the sample bottle is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sample detection, in particular to a movable frame for a water bath constant temperature oscillator. Background Art

[0002] Currently, water bath thermostatic oscillators on the market are all equipped with fixed frames and buckles. Therefore, when sample testing is required, the experimenter needs to spend a lot of time to load the container with the sample. Since the buckle needs to be closed and opened, the experimenter has to repeat a lot of work when taking samples, which seriously affects the detection efficiency. At the same time, there is the possibility of misplacing or mistaking, which affects the accuracy of the test results. If the sample container is made of glass, when it is fixed with a metal buckle, there is a possibility that the container will break due to the large clamping force, which affects the detection and there is a risk of cutting the experimenter.

[0003] Therefore, the prior art has defects and needs to be improved. Utility Model Content

[0004] The utility model aims to overcome the deficiencies of the prior art and provide a movable frame for a water bath constant temperature oscillator.

[0005] The technical solution of the utility model is as follows: a movable frame for a water bath constant temperature oscillator is provided, comprising: a main frame, a bottom plate arranged on the main frame, a plurality of elastic buckles arranged on the bottom plate, and a fixed plate movably placed above the bottom plate, the bottom plate is provided with a plurality of placement holes, the fixed plate is provided with a plurality of fixing holes corresponding to the placement holes, and the clamping positions of the elastic buckles are arranged around the placement holes.

[0006] Furthermore, a mesh plate is arranged below the bottom plate.

[0007] Furthermore, the mesh plate is made of a stainless steel mesh.

[0008] Furthermore, the elastic buckle adopts a U-shaped structure, and two ends of the U-shaped structure are respectively arranged on the sides of different placement holes.

[0009] Furthermore, the U-shaped structure is welded to the bottom plate in a cross form.

[0010] Furthermore, telescopic handles are provided on both sides of the main frame, and the telescopic handles include: two fixing rings symmetrically arranged on the sides of the main frame, and a U-shaped handle passing through the two fixing rings, and the ends of the U-shaped handles are provided with bends.

[0011] Furthermore, an anti-slip sleeve is provided on the gripping section of the U-shaped handle.

[0012] Furthermore, the bottom plate is made of a lightweight steel plate.

[0013] Furthermore, the fixing plate is made of a lightweight plate.

[0014] By adopting the above scheme, the utility model fixes the sample bottle through the elastic resetting of the elastic buckle itself, and then places the main frame in the test area of ​​the water bath constant temperature oscillator, and then places the fixing plate above the sample bottle so that the upper part of the sample bottle passes through the fixing hole, thereby fixing and limiting the upper part of the sample bottle through the fixing plate, thereby achieving clamping of the sample bottle, facilitating the loading and removal of the sample bottle, and avoiding damage to the sample bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a schematic diagram of the structure of the elastic buckle. DETAILED DESCRIPTION

[0017] The present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0018] See also Figure 1 , Figure 2 The utility model provides a movable frame for a water bath thermostatic oscillator, comprising: a main frame 1, a bottom plate 2 arranged on the main frame 1, a plurality of elastic buckles 3 arranged on the bottom plate 2, and a fixed plate movably placed above the bottom plate 2, wherein the bottom plate 2 is provided with a plurality of placement holes 21, the fixed plate is provided with a plurality of fixing holes corresponding to the placement holes 21, and the clamping position of the elastic buckle 3 is arranged around the placement hole 21. When testing, a sample bottle containing a sample is placed on the placement hole 21 of the bottom plate 2, and the sample bottle is fixed by the elastic reset of the elastic buckle 3 itself. After all the sample bottles are placed and fixed by the elastic buckle 3, the main frame 1 is placed in the test area of ​​the water bath thermostatic oscillator, and then the fixed plate is placed above the sample bottle, so that the upper part of the sample bottle passes through the fixing hole, so that the upper part of the sample bottle is fixed and limited by the fixed plate, thereby realizing the clamping of the sample bottle, facilitating the loading and removal of the sample bottle, and avoiding damage to the sample bottle.

[0019] A mesh plate 4 is provided below the bottom plate 2. The mesh plate 4 supports the bottom of the sample bottle, and at the same time, hot water in the test machine can pass through the mesh holes on the mesh plate 4 to contact the sample bottle, thereby heating the solution and sample in the sample bottle in a water bath.

[0020] The mesh plate 4 is made of a stainless steel mesh, which makes the mesh plate 4 more durable and can effectively ensure that hot water passes through the mesh and contacts the sample bottle for water bath heating.

[0021] See also Figure 2 The elastic buckle 3 adopts a U-shaped structure, and the two ends of the U-shaped structure are respectively arranged on the sides of different placement holes 21. The U-shaped structure is welded on the bottom plate 2 in a cross form. The arrangement of the elastic buckle 3 in this way is convenient for processing and fixing, and can effectively ensure the stability of the connection of the elastic buckle 3.

[0022] The main frame 1 is provided with telescopic handles 5 on both sides, and the telescopic handles 5 include: two fixing rings 51 symmetrically arranged on the sides of the main frame 1, and a U-shaped handle 52 passing through the two fixing rings 51, and the ends of the U-shaped handles 52 are provided with bends. The two sides of the U-shaped handle 52 can move along the fixing rings 51, and are limited by bending to prevent the U-shaped handle 52 from escaping from the fixing rings 51. When the main frame 1 needs to be taken out or put in the water bath constant temperature oscillator, the U-shaped handle 52 is pulled so that the U-shaped handle 52 moves upward along the fixing ring 51, so that it is convenient for the operator to grasp and to lift the main frame 1 for movement. After the main frame 1 is taken out and placed, the U-shaped handle 52 is released, and the U-shaped handle 52 will fall downward under the action of its own weight, thereby realizing the storage of the telescopic handle 5 to avoid influence or interference during the test process.

[0023] In some embodiments, an anti-slip cover is provided on the gripping section of the U-shaped handle 52. The anti-slip cover is made of a silicone cover, which can have the effect of heat insulation and anti-slip, and because it is heat-resistant, it can avoid the inconvenience of gripping due to excessive temperature after long-term water bath heating.

[0024] The bottom plate 2 is made of a light steel plate, and the fixing plate is made of a light plate, so as to ensure that the overall weight is light and the main frame 1 is easy to move.

[0025] To summarize, the utility model fixes the sample bottle through the elastic resetting of the elastic buckle itself, and then places the main frame in the test area of ​​the water bath constant temperature oscillator, and then places the fixing plate above the sample bottle so that the upper part of the sample bottle passes through the fixing hole, thereby fixing and limiting the upper part of the sample bottle through the fixing plate, thereby achieving clamping of the sample bottle, facilitating the loading and removal of the sample bottle, and avoiding damage to the sample bottle.

[0026] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A movable frame for a water bath constant temperature oscillator, characterized in that: include: A main frame, a base plate arranged on the main frame, a plurality of elastic clips arranged on the base plate, and a fixing plate movably placed above the base plate, the base plate is provided with a plurality of placement holes, the fixing plate is provided with a plurality of fixing holes corresponding to the placement holes, and the clamping positions of the elastic clips are arranged around the placement holes.

2. The movable frame for a water bath constant temperature oscillator according to claim 1, characterized in that: A mesh plate is arranged below the bottom plate.

3. The movable frame for a water bath constant temperature oscillator according to claim 2, characterized in that: The mesh plate is made of stainless steel mesh.

4. The movable frame for a water bath constant temperature oscillator according to claim 1, characterized in that: The elastic buckle adopts a U-shaped structure, and the two ends of the U-shaped structure are respectively arranged on the sides of different placement holes.

5. The movable frame for a water bath constant temperature oscillator according to claim 4, characterized in that: The U-shaped structure is welded to the bottom plate in a cross form.

6. The movable frame for a water bath constant temperature oscillator according to claim 1, characterized in that: Telescopic handles are arranged on both sides of the main frame, and the telescopic handles include: two fixing rings symmetrically arranged on the sides of the main frame, and a U-shaped handle passing through the two fixing rings, and the ends of the U-shaped handles are arranged with bends.

7. The movable frame for a water bath constant temperature oscillator according to claim 6, characterized in that: The gripping section of the U-shaped handle is sleeved with an anti-slip sleeve.

8. The movable frame for a water bath constant temperature oscillator according to claim 1, characterized in that: The bottom plate is made of a light steel plate.

9. The movable frame for a water bath constant temperature oscillator according to claim 1, characterized in that: The fixing plate is made of a light plate.

Images