Water bath fixing clamp

Abstract

The utility model relates to the technical field of water bath kettles, and discloses a water bath fixing fixture which comprises a plurality of groups of adjusting rings mounted in a water bath kettle, adjusting rods are fixedly mounted on two sides in the water bath kettle, a plurality of groups of adjusting rings distributed at equal intervals are mounted on the two groups of adjusting rods in a sliding manner, and a supporting mechanism is mounted on each group of adjusting ring; the supporting mechanism comprises a support fixedly installed on the side wall of the adjusting ring and a sliding ring installed on one side of the support in a sliding mode. The water bath kettle is opened for water bath heating, and meanwhile, the supporting mechanism is matched, so that before multiple sets of vessels are placed in the water bath kettle, the vessels can be placed on the supporting plate at the bottom of the supporting frame, and the tops of the vessels are pushed to be slowly matched with the two sets of clamping rings; due to the fact that every two adjacent clamping rings are extruded by the first springs installed on the two sides of the inner wall of the clamping frame, it is effectively guaranteed that after each set of vessels are placed on the top of the supporting plate, the tops of the vessels are firmly locked, and the vessels are prevented from floating and toppling over in water.

Description

Technical Field

[0001] The utility model relates to the technical field of water bath pots, in particular to a water bath fixing clamp. Background Technique

[0002] At present, water bath pots are mainly used for distillation, drying, concentration, and soaking of chemical drugs or biological products in laboratories, and can also be used for constant temperature heating and other temperature tests. They are essential tools for biology, genetics, virology, aquaculture, environmental protection, medicine, hygiene, laboratories, analysis rooms, education, and scientific research.

[0003] Among them, a stainless steel tubular heater is horizontally placed in the constant temperature water bath pot, an aluminum shelf with holes is placed inside the water tank, and a combined collar with different diameters is equipped on the upper cover, which can adapt to flasks with different diameters. There is a water discharge pipe on the left side of the water bath pot, and an electrical box is on the right side of the constant temperature water bath pot. A temperature control instrument and a power switch are installed on the front panel of the electrical box. There are electric heating tubes and sensors inside the electrical box. The temperature control system uses high-quality electronic components, with sensitive temperature control, reliable performance, and convenient use.

[0004] When the water bath pot is in use, common utensils include volumetric flasks, colorimetric tubes, conical flasks, etc., and there often occur phenomena such as floating and tipping in the water. Therefore, new technical solutions need to be designed to solve this problem, which can ensure that the utensils are firmly fixed in the water bath pot. Content of the Utility Model

[0005] The purpose of the utility model is to provide a water bath fixing clamp to solve the problems mentioned in the background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A water bath fixing clamp includes multiple groups of adjusting rings installed inside the water bath pot. Both sides inside the water bath pot are fixedly installed with adjusting rods. Multiple groups of equally spaced adjusting rings are slidably installed on both of the two adjusting rods. Each group of adjusting rings is equipped with a supporting mechanism.

[0007] The supporting mechanism includes a bracket fixedly installed on the side wall of the adjusting ring, a sliding ring slidably installed on one side of the bracket, a clamping frame fixedly installed on the side wall of the sliding ring, a mounting member fixedly installed on the inner wall of the clamping frame, clamping rings rotatably installed on both sides of the mounting member through rotating shafts, and first springs fixedly installed on the outer walls of the two clamping rings. The other sides of the two first springs are fixedly installed on both sides of the inner wall of the clamping frame.

[0008] As an optional solution of the technical solution of this application, a threaded hole is opened on one side of each group of adjusting rings, and a positioning bolt is threadedly installed in each threaded hole. Each positioning bolt corresponds to the outer wall of the adjusting rod, and the adjusting ring can be positioned.

[0009] As an alternative solution of the technical solution of the present application, a support plate is fixedly installed at the bottom of each group of the brackets, and the multiple groups of support plates correspond to each group of clamping rings respectively, which can support the utensils.

[0010] As an alternative solution of the technical solution of the present application, a second spring is fixedly installed at the top of the outer wall of each group of sliding rings, and the other side of each group of second springs is fixedly installed on the outer wall of the corresponding bracket, which can support the sliding rings.

[0011] As an alternative solution of the technical solution of the present application, multiple groups of equally spaced rubber heads are fixedly installed on the inner wall of each group of clamping rings, and each group of rubber heads is in an arc shape, effectively increasing the stability of the clamping rings.

[0012] As an alternative solution of the technical solution of the present application, a cover is rotatably installed on the side wall of the water bath through a hinge, and a funnel cover is fixedly installed on the inner wall of the cover, which can ensure the sealing performance of the water bath.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. In the technical solution of the present application, the water bath heating is carried out by opening the water bath, and at the same time, in cooperation with the support mechanism. Before multiple utensils are placed inside the water bath, the utensils can be individually placed on the support plate at the bottom of the support, and the top of the utensil is pushed, so that the top of the utensil slowly fits into the two groups of clamping rings. Since the adjacent two groups of clamping rings are both squeezed by the first springs installed on both sides of the inner wall of the clamping frame, it is effectively ensured that after each utensil is placed on the top of the support plate, the top of the utensil is firmly locked, avoiding the phenomenon of the utensil floating and tipping in the water.

[0015] 2. In the technical solution of the present application, a cover is rotatably installed on the side wall of the water bath through a hinge, and a funnel cover is fixedly installed on the inner wall of the cover. After multiple utensils are firmly positioned inside the water bath, it can prevent the cover rotatably installed on one side of the water bath from completely closing the top of the water bath, effectively ensuring the sealing performance of the water bath and the water bath temperature. At the same time, a funnel cover is installed on the top of the cover, which can effectively concentrate the water vapor on the cover and slowly drip from the middle of the funnel cover, playing a very good guiding role. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, objects and advantages of the present utility model will become more obvious:

[0017] Figure 1 It is a schematic diagram of the overall structure of a water bath fixing fixture of the present utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the support mechanism of a water bath fixing fixture of the present utility model;

[0019] Figure 3Schematic diagram of the clamping ring structure of a water bath fixing fixture of the present utility model;

[0020] Figure 4 Schematic diagram of the funnel cover structure of a water bath fixing fixture of the present utility model.

[0021] In the figure: 1, water bath pot; 11, adjusting rod; 12, adjusting ring; 13, positioning bolt; 2, support; 21, sliding ring; 22, clamping frame; 23, mounting part; 24, clamping ring; 25, first spring; 3, support plate; 31, second spring; 32, rubber head; 33, cover; 34, funnel cover. Specific implementation mode

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: a water bath fixing fixture, including multiple groups of adjusting rings 12 installed in a water bath pot 1, adjusting rods 11 fixedly installed on both sides inside the water bath pot 1, multiple groups of equally spaced adjusting rings 12 slidably installed on each of the two adjusting rods 11, and a support mechanism installed on each group of adjusting rings 12;

[0023] The support mechanism includes a support 2 fixedly installed on the side wall of the adjusting ring 12, a sliding ring 21 slidably installed on one side of the support 2, a clamping frame 22 fixedly installed on the side wall of the sliding ring 21, a mounting part 23 fixedly installed on the inner wall of the clamping frame 22, clamping rings 24 rotatably installed on both sides of the mounting part 23 through rotating shafts, and first springs 25 fixedly installed on the outer walls of the two clamping rings 24. The other sides of the two first springs 25 are fixedly installed on both sides of the inner wall of the clamping frame 22. A support plate 3 is fixedly installed at the bottom of each group of supports 2, and multiple groups of support plates 3 correspond to each group of clamping rings 24 respectively, which can support the utensils.

[0024] In this technical solution, by opening the water bath pot 1 for water bath heating and cooperating with the support mechanism, before multiple utensils are placed inside the water bath pot 1, the utensils can be placed individually on the support plate 3 at the bottom of the support 2, and the top of the utensil is pushed so that the top of the utensil slowly fits into the two clamping rings 24. Since the adjacent two clamping rings 24 are both squeezed by the first springs 25 installed on both sides of the inner wall of the clamping frame 22, it effectively ensures that after each utensil is placed on the top of the support plate 3, the top of the utensil is firmly locked, preventing the utensils from floating or tipping in the water.

[0025] In some technical solutions, a cover 33 is rotatably installed on the side wall of the water bath pot 1 through a hinge, and a funnel cover 34 is fixedly installed on the inner wall of the cover 33, which can ensure the sealing performance of the water bath pot 1.

[0026] In this technical solution, after multiple sets of utensils are firmly positioned inside the water bath 1, the cover 33 rotatably installed on one side of the water bath 1 can completely close the top of the water bath 1, effectively ensuring the sealing performance of the water bath 1 and the water bath temperature. At the same time, a funnel cover 34 is installed on the top of the cover 33, which can effectively concentrate the water vapor on the cover 33 and slowly drip from the middle of the funnel cover 34, achieving a good guiding effect.

[0027] In some technical solutions, multiple sets of rubber heads 32 are fixedly installed on the inner wall of each clamping ring 24 at equal intervals. Each set of rubber heads 32 is arc-shaped, effectively increasing the stability of the clamping ring 24.

[0028] In this technical solution, after the top of the utensil is clamped by two sets of clamping rings 24, the rubber heads 32 installed on the inner wall of the clamping rings 24 can further increase the clamping force of the clamping rings 24 on the utensil.

[0029] In some technical solutions, a second spring 31 is fixedly installed on the top of the outer wall of each sliding ring 21. The other side of each second spring 31 is fixedly installed with the corresponding bracket 2, which can support the sliding ring 21.

[0030] In this technical solution, after the utensil is fixed inside the support mechanism, with the support force of the second spring 31 on the sliding ring 21, it can ensure that the card frame 22 squeezes the top of the utensil, greatly increasing the stability of the utensil.

[0031] In some technical solutions, a screw hole is provided on one side of each adjusting ring 12. A positioning bolt 13 is threadedly installed in each screw hole. Each positioning bolt 13 corresponds to the outer wall of the adjusting rod 11, which can position the adjusting ring 12.

[0032] In this technical solution, when the support mechanism supports the utensil, the adjusting ring 12 on the adjusting rod 11 can be slid, effectively adjusting the distance between the two sets of brackets 2.

[0033] When using a water bath fixing fixture, it should be noted that the present utility model is a water bath fixing fixture, and all components are common standard parts or parts known to those skilled in the art. Its structure and principle can be known by those skilled in the art through technical manuals or obtained through conventional experimental methods. When in use, first open the cover 33 rotatably installed on one side of the water bath pot 1 to expose the internal water tank of the water bath pot 1. Then place the utensils to be heated inside the water bath pot 1 for water bath heating. At the same time, cooperate with the support mechanism. Before multiple sets of utensils are placed inside the water bath pot 1, the utensils can be individually placed on the tray 3 at the bottom of the support 2, and the top of the utensil is pushed so that the top of the utensil slowly fits into the two sets of clamping rings 24. Since the adjacent two sets of clamping rings 24 are both squeezed by the first springs 25 installed on both sides of the inner wall of the clamping frame 22, it effectively ensures that after each set of utensils is placed on the top of the tray 3, the top of the utensil is firmly locked, avoiding the phenomenon of the utensils floating or tipping in the water. At the same time, the cover 33 is rotatably installed on the side wall of the water bath pot 1 through a hinge, and a funnel cover 34 is fixedly installed on the inner wall of the cover 33. After multiple sets of utensils are firmly positioned inside the water bath pot 1, the cover 33 rotatably installed on one side of the water bath pot 1 can be closed completely, effectively ensuring the sealing performance of the water bath pot 1 and the water bath temperature. At the same time, a funnel cover 34 is installed on the top of the cover 33, which can effectively collect the water vapor on the cover 33 and slowly drip from the middle of the funnel cover 34, playing a very good guiding role.

Claims

1. A water bath fixture, comprising a plurality of adjustment rings (12) installed in a water bath pot (1), characterized in that: Adjustment rods (11) are fixedly installed on both sides of the water bath (1), and multiple groups of adjustment rings (12) distributed at equal distances are slidably installed on two groups of the adjustment rods (11), and a support mechanism is installed on each group of the adjustment rings (12); The support mechanism comprises a bracket (2) fixedly mounted on the side wall of the adjustment ring (12), a slip ring (21) slidably mounted on one side of the bracket (2), a clamping frame (22) fixedly mounted on the side wall of the slip ring (21), a mounting member (23) fixedly mounted on the inner wall of the clamping frame (22), a clamping ring (24) rotatably mounted on both sides of the mounting member (23) via a rotating shaft, and first springs (25) fixedly mounted on the outer walls of two groups of clamping rings (24), the other sides of the two groups of the first springs (25) being fixedly mounted on both sides of the inner wall of the clamping frame (22).

2. A water bath fixing fixture according to claim 1, characterized in that: A screw hole is provided on one side of each set of the adjusting rings (12), and a positioning bolt (13) is threadedly installed in each set of the screw holes. Each set of the positioning bolts (13) corresponds to the outer wall of the adjusting rod (11).

3. A water bath fixing fixture according to claim 1, characterized in that: A support plate (3) is fixedly mounted on the bottom of each group of the brackets (2), and the multiple groups of the support plates (3) correspond to each group of clamp rings (24).

4. A water bath fixing fixture according to claim 1, characterized in that: A second spring (31) is fixedly mounted on the top of the outer wall of each group of the slip rings (21), and the other side of each group of the second springs (31) is fixedly mounted on the outer wall of the corresponding bracket (2).

5. A water bath fixing fixture according to claim 1, characterized in that: A plurality of groups of rubber heads (32) distributed at equal distances are fixedly mounted on the inner wall of each group of clamp rings (24), and each group of rubber heads (32) is in an arc shape.

6. A water bath fixing fixture according to claim 1, characterized in that: A cover (33) is rotatably mounted on the side wall of the water bath (1) via a hinge, and a funnel cover (34) is fixedly mounted on the inner wall of the cover (33).

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