A water bath constant temperature oscillation device

Abstract

The utility model discloses a water bath constant temperature oscillation device, including a water bath, a side wall of the water bath is provided with a cleaning door, a guide rod is installed inside the water bath, a storage rack is slidably installed inside the water bath through the guide rod, a heating tube is provided at the lower part of the storage rack, a heater and a telescopic cylinder are installed in the right space of the water bath, the heating tube is connected to the heater, a telescopic rod is installed in the telescopic cylinder, the telescopic rod is connected to the storage rack through a connecting buckle, a control panel is installed on the upper surface of the water bath, and the heater and the telescopic cylinder are both electrically connected to the control panel. The utility model adopts the scheme, and by opening the cleaning door and the connecting buckle, the storage rack can be conveniently taken out from the device, which is convenient for cleaning the storage rack, and taking out the storage rack is convenient for cleaning the internal space of the water bath, and the guide rod makes it easy for the operator to take down and install the storage rack.

Description

Technical Field

[0001] The utility model relates to the technical field of experimental equipment, in particular to a water bath constant temperature oscillation device. Background Art

[0002] The water bath constant temperature oscillation device is a biochemical instrument that combines a temperature-controllable constant temperature water bath and an oscillator. It is mainly used in universities, colleges, medical institutions, petrochemicals and other scientific research to oscillate and culture various solid and liquid compounds such as biology, biochemistry and cells.

[0003] After searching, the Chinese patent application No. 202221403039.4 discloses a water bath constant temperature oscillation device, including a water bath constant temperature oscillation device body, a control panel is arranged on the right side of the water bath constant temperature oscillation device body, wherein the top of the water bath constant temperature oscillation device body is provided with an upper cover which is slidably connected with the water bath constant temperature oscillation device body and locked by a locking assembly; four shock-absorbing legs which are symmetrically arranged are arranged at the four corners of the bottom of the water bath constant temperature oscillation device body; the shock-absorbing legs include support legs and a base; the support legs are an inverted T-shaped structure, and the top of the support legs is fixedly connected with the bottom of the water bath constant temperature oscillation device body; a card slot for accommodating the bottom of the support legs and being clamped with the bottom of the support legs is provided inside the base; a shock-absorbing pad which abuts against the bottom of the support legs is provided at the bottom of the card slot, and a shock-absorbing spring located between the support legs and the base is longitudinally arranged on the upper part of the card slot. A water bath constant temperature oscillation device in the above-mentioned document has the following shortcomings: it is not convenient to fix containers of various styles, and it is not convenient to clean the inside of the device if liquid splashes out of the container during oscillation. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a water bath constant temperature oscillation device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A water bath constant temperature oscillation device comprises a water bath, a side wall of the water bath is provided with a cleaning door, a guide rod is installed inside the water bath, a storage rack is slidably installed inside the water bath through the guide rod, a heating tube is provided at the lower part of the storage rack, a heater and a telescopic cylinder are installed in the right space of the water bath, the heating tube is connected to the heater, a telescopic rod is installed in the telescopic cylinder, the telescopic rod is connected to the storage rack through a connecting buckle, a control panel is installed on the upper surface of the water bath, and the heater and the telescopic cylinder are electrically connected to the control panel.

[0007] As a further solution of the utility model: a second positioning hole is opened on the inner side of the cleaning door corresponding to the guide rod.

[0008] As a further solution of the utility model: the heating tube is a plurality of thin tubes which are arranged side by side and evenly horizontally.

[0009] As a further solution of the utility model: the storage rack includes a base, a plurality of first positioning holes are evenly opened on the upper surface of the base, a bracket is installed on the base, and a spring net is detachably installed between the plurality of the brackets.

[0010] As a further solution of the utility model: a slide rail is provided on the top of the water bath box, a door is slidably mounted on the water bath box via the slide rail, and a handle is provided on the door.

[0011] As a further solution of the utility model: a plurality of foot supports are installed at the bottom of the water bath box, and shock-absorbing pads are arranged under the foot supports.

[0012] As a further solution of the utility model: a drain pipe is provided below the water bath, and a drain valve is installed at the pipe opening of the drain pipe.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the scheme, by opening the cleaning door and the connecting buckle, the rack can be easily taken out from the device, which is convenient for cleaning the rack. At the same time, taking out the rack is convenient for cleaning the internal space of the water bath. The guide rod makes it easy for the operator to remove and install the rack.

[0015] 2. With the solution, when the device is working, the second positioning hole supports the guide rod to maintain the stability of the device, and plays a positioning role when installing the cleaning door, which facilitates installation.

[0016] 3. Through the above solution, the heating area is fully increased, the heating efficiency is improved, and the occupied vertical space is reduced.

[0017] 4. Through the above arrangement, the rack can hold containers of various sizes through the spring net and the base, and one or more spring nets can be flexibly installed according to the difficulty of fixing the container. The first positioning holes opened on the base can assist in fixing round-bottomed containers such as test tubes, thereby improving the scope of application of the device.

[0018] 5. Through the above solution, the box door can prevent liquid from flying out of the water bath due to vibration during operation, and can also prevent dust from falling inside the device when the device is not in use. The box door can be easily opened and closed by providing a handle and a slide rail.

[0019] 6. By setting up shock-absorbing pads, the foot supports can be prevented from damaging the work surface when the device vibrates, and the noise generated by vibration can be reduced.

[0020] 7. Through the above solution, after the work is completed, the water inside the device can be quickly and conveniently discharged, and sewage can be easily discharged during cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of a water bath constant temperature oscillation device proposed by the utility model;

[0022] Figure 2 A top view of a water bath constant temperature oscillation device proposed by the utility model;

[0023] Figure 3 This is a schematic cross-sectional view of a water bath constant temperature oscillation device proposed by the utility model;

[0024] Figure 4 The utility model proposed Figure 3 Schematic diagram of the structure at A in the middle.

[0025] In the figure: 1-water bath, 2-control panel, 3-door, 4-cleaning door, 5-drain valve, 6-drain pipe, 7-foot support, 8-shock pad, 9-handle, 10-shelf, 11-telescopic rod,

[0026] 12-connecting buckle, 13-heating tube, 14-guide rod, 15-base, 16-first positioning hole, 17-bracket, 18-spring net, 19-telescopic cylinder, 20-heater, 21-second positioning hole. DETAILED DESCRIPTION

[0027] The technical solution of the utility model is further described in detail below in conjunction with specific implementation methods.

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] Example 1

[0030] A water bath constant temperature oscillation device, such as Figure 1-4As shown, it includes a water bath 1. In order to solve the cleaning problem, a cleaning door 4 is opened on the side wall of the water bath 1. A guide rod 14 is installed inside the water bath. A storage rack 10 is slidably installed inside the water bath 1 through the guide rod 14. A heating pipe 13 is provided at the lower part of the storage rack 10. A heater 20 and a telescopic cylinder 19 are installed in the right space of the water bath. The heating pipe 13 is connected to the heater 20. A telescopic rod 11 is installed in the telescopic cylinder 19. The telescopic rod 11 is connected to the storage rack 10 through a connecting buckle 12. A control panel 2 is installed on the upper surface of the water bath 1. The heater 20 and the telescopic cylinder 19 are both electrically connected to the control panel 2.

[0031] According to the scheme, the rack can be conveniently taken out from the device by opening the cleaning door and the connecting buckle, so that the rack can be cleaned conveniently. At the same time, taking out the rack can facilitate cleaning of the internal space of the water bath. The guide rod makes it easy for the operator to remove and install the rack.

[0032] The device is further configured such that a second positioning hole 21 is provided on the inner side of the cleaning door 4 at a location corresponding to the guide rod 14 .

[0033] Through the scheme, when the device is working, the second positioning hole supports the guide rod to maintain the stability of the device, and plays a positioning role when installing the cleaning door, which is convenient for installation.

[0034] The device is further configured such that the heating tubes 13 are multiple thin tubes that are arranged side by side and evenly horizontally.

[0035] Through the solution, the heating area is fully increased, the heating efficiency is improved, and the occupied vertical space is reduced.

[0036] The device is further configured such that the storage rack 10 includes a base 15 , a plurality of first positioning holes 16 are evenly formed on the upper surface of the base 15 , a bracket 17 is mounted on the base 15 , and a spring net 18 is detachably mounted between the brackets 17 .

[0037] Through the above arrangement, the rack can hold containers of various sizes through the spring net and the base, and one or more spring nets can be flexibly installed according to the difficulty of fixing the containers. The first positioning holes provided on the base can assist in fixing round-bottomed containers such as test tubes, thereby improving the application scope of the device.

[0038] The device is further configured such that a slide rail is provided at the top of the water bath 1 , a door 3 is slidably mounted on the water bath 1 via the slide rail, and a handle 9 is provided on the door 3 .

[0039] Through the scheme, the box door can prevent liquid from flying out of the water bath box due to vibration during operation, and can also prevent dust from falling inside the device when the device is not in use. The box door can be easily opened and closed by providing a handle and a slide rail.

[0040] The device is further configured such that a plurality of foot supports 7 are installed at the bottom of the water bath 1 and shock absorbing pads 8 are arranged below the foot supports 7 .

[0041] By setting up shock-absorbing pads, the feet can avoid damaging the work surface when the device vibrates, and the noise caused by vibration can be reduced.

[0042] The device is further configured such that a drain pipe 6 is provided below the water bath 1 , and a drain valve 5 is installed at the pipe opening of the drain pipe 6 .

[0043] Through the scheme, after the work is completed, the water inside the device can be quickly and conveniently discharged, and sewage can be easily discharged during cleaning.

[0044] Working principle: When working, open the box door 3 to add a proper amount of water into the water bath box 1, fix the container on the base 15 through the spring net 18 according to the size and shape of the container, turn on the heater 20 through the control panel 2 and set it to the required temperature, then control the telescopic cylinder 19 to drive the rack 10 to reciprocate horizontally; after completion, take out the container, open the drain valve 5 to drain the water in the water bath box 1; when cleaning is required, open the cleaning door 4 and the connecting buckle 12, remove the rack 10 for cleaning, and after cleaning, put the rack back along the guide rod 14 and close the cleaning door 4.

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water bath constant temperature oscillation device, comprising a water bath box (1), characterized in that: The side wall of the water bath (1) is provided with a cleaning door (4), a guide rod (14) is installed inside the water bath, a storage rack (10) is slidably installed inside the water bath (1) through the guide rod (14), a heating tube (13) is arranged at the lower part of the storage rack (10), a heater (20) and a telescopic cylinder (19) are installed in the right space of the water bath, the heating tube (13) and the heater (20) are connected, a telescopic rod (11) is installed in the telescopic cylinder (19), and the telescopic rod (11) is connected to the storage rack (10) through a connecting buckle (12), and a control panel (2) is installed on the upper surface of the water bath (1), and the heater (20) and the telescopic cylinder (19) are both electrically connected to the control panel (2).

2. A water bath constant temperature oscillation device according to claim 1, characterized in that: A second positioning hole (21) is provided on the inner side of the cleaning door (4) at a location corresponding to the guide rod (14).

3. A water bath constant temperature oscillation device according to claim 2, characterized in that: The heating tubes (13) are multiple thin tubes that are arranged side by side and evenly horizontally.

4. A water bath constant temperature oscillation device according to claim 3, characterized in that: The storage rack (10) comprises a base (15), a plurality of first positioning holes (16) are evenly arranged on the upper surface of the base (15), a bracket (17) is installed on the base (15), and a spring net (18) is detachably installed between the plurality of brackets (17).

5. A water bath constant temperature oscillation device according to claim 4, characterized in that: The top of the water bath box (1) is provided with a slide rail, and the water bath box (1) is slidably provided with a box door (3) via the slide rail, and the box door (3) is provided with a handle (9).

6. A water bath constant temperature oscillation device according to claim 5, characterized in that: A plurality of foot supports (7) are installed at the bottom of the water bath (1), and shock-absorbing pads (8) are arranged below the foot supports (7).

7. A water bath constant temperature oscillation device according to claim 6, characterized in that: A drainage pipe (6) is provided below the water bath (1), and a drainage valve (5) is installed at the pipe opening of the drainage pipe (6).

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