CN218422897U

CN218422897U - Laboratory is with electric heat constant temperature basin

Info

Publication number: CN218422897U
Application number: CN202222910659.3U
Authority: CN
Inventors: 陈正华; 余立胜; 包华勇
Original assignee: Hefei Kona Industry And Trade Co ltd
Current assignee: Hefei Kona Industry And Trade Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-02-03
Anticipated expiration: 2032-11-02

Abstract

The utility model relates to an electric heating constant temperature water tank for laboratory, which comprises a tank body, wherein a heating part is arranged on the tank body, a sealing cover matched with the tank body is arranged on the heating part, an adjusting mechanism is arranged on the inner wall of one side of the heating part, a placing plate is connected on the adjusting mechanism, the adjusting mechanism comprises a frame fixedly arranged on the inner side wall of the heating part, a lead screw penetrates through the upper surface of the frame and the inner bottom wall of the frame in a movable manner, a lantern ring is movably arranged on the outer wall of the lead screw, and one side of the lantern ring is connected with the outer wall of one side of the placing plate; through adjustment mechanism's setting, can be convenient for carry out the test tube immigration and shift out the aquatic, adjust the position of test tube in the water bath, easy operation is convenient, also is difficult for making the user take place to scald when getting the test tube to make this constant temperature water tank have stronger practicality.

Description

Laboratory is with electric heat constant temperature basin

Technical Field

The application relates to the technical field of constant temperature water tanks, in particular to an electric heating constant temperature water tank for a laboratory.

Background

The thermostatic bath is of a metal rectangle structure, a cold-rolled steel plate is adopted to elaborately manufacture a shell, a stainless steel inner container, a digital display temperature controller, a power supply and a water pump which are all arranged in a control box, and the thermostatic bath is provided with a core component, namely a microcomputer intelligent control system, which is used for controlling the change of temperature and finally achieving a constant temperature effect.

For example, CN202220266627.1 is an electric heating constant temperature water tank, which comprises a tank body and a PLC controller, wherein the PLC controller is fixed on the right side of the tank body; temperature measuring components are arranged at the front and rear parts of the right side in the tank body; the front and rear parts of the top of the tank body are provided with heating tanks, the lower ends of the heating tanks extend to the lower part of the inner part of the tank body, water pumping parts are fixed in the heating tanks, and two storage tanks which are distributed in the front and rear directions are arranged below the right side of the inner part of the tank body; the beneficial effects of the utility model reside in that: the test tube that is favorable to being equipped with chemical reagent continuously carries out the heating of thermostatic waterbath, after the test tube heating is good, can store hot water to another heating tank for the test tube bottom no longer is stained with hot water, can avoid the user to get the test tube hot water of high temperature splash occasionally, but these hot water of reuse simultaneously need not to heat from microthermal cold water, thereby can accelerate the speed of the heating of test tube waterbath of second batch.

However, when the above patent is used, hot water needs to be stored in another heating tank when the test tube is taken, so that a step of taking the test tube is added, and the step of taking the test tube is more complicated. Accordingly, one skilled in the art provides an electric-heating constant-temperature water bath for a laboratory to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that proposes among the above-mentioned background art, this application provides an electric heat constant temperature basin is used in laboratory.

The application provides a pair of laboratory is with electric heat constant temperature basin adopts following technical scheme:

the utility model provides an electric heat constant temperature water tank is used in laboratory, includes the cell body, and is equipped with heating portion on the cell body, be equipped with on the heating portion with the sealed lid of cell body adaptation, one side inner wall of heating portion is equipped with adjustment mechanism, and is connected with on the adjustment mechanism and places the board, adjustment mechanism includes fixed mounting at the frame of heating portion inside wall, and the activity runs through there is the lead screw between the upper surface of frame and its interior diapire, the outer wall movable mounting of lead screw has the lantern ring, one side of the lantern ring with place one side wall connection of board.

Through adopting above-mentioned technical scheme, arrange test tube or beaker in first standing groove or second standing groove, rotatory knob, the knob drives the lead screw and rotates, the lead screw rotates and drives the lantern ring and moves down, the lantern ring drives and places the board and move down, until will placing the board and arrange hot-water in, thereby, can be convenient for to the test tube, the beaker carries out water bath constant temperature heating, can be convenient for adjust the position of test tube in the water bath, when needs take out the test tube, only need rotatory knob, make the knob pass through the lead screw and drive the lantern ring and shift up, it shifts out the surface of water to place the board until the lantern ring drives, can shift out the aquatic with the test tube.

Preferably, the other side of the placing plate is fixedly connected with a sliding block, the sliding block is connected with the inside of the side groove in a sliding manner, and the side groove is formed in the inner wall of the other side of the heating part.

Preferably, the limiting block is installed on the other side of the sleeve ring, the limiting block is connected to the inside of the limiting groove in a sliding mode, and the limiting groove is formed in the middle of the inner side wall of the frame.

Preferably, the knob is installed at the upper end of the screw rod and is located above the frame, the knob is made of plastic, the cake is installed at the lower end of the screw rod, and the cake is rotatably connected in a rotating groove formed in the bottom wall of the frame.

Preferably, the upper surface of the placing plate is provided with a plurality of first placing grooves and second placing grooves, and the placing plate is in a mesh structure.

To sum up, this application includes following beneficial technological effect:

through adjustment mechanism's setting, can be convenient for carry out the test tube immigration and shift out the aquatic, adjust the position of test tube in the water bath, easy operation is convenient, also is difficult for making the user take place to scald when getting the test tube to make this constant temperature water tank have stronger practicality.

Drawings

FIG. 1 is a schematic structural diagram of an electrothermal constant-temperature water tank for a laboratory in an embodiment of the present application;

FIG. 2 is an enlarged schematic view of a portion A in FIG. 1 according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of an adjustment mechanism in the embodiment of the present application.

Description of reference numerals: 1. a trough body; 2. a heating section; 3. a sealing cover; 4. placing a plate; 41. a first placing groove; 42. a second placing groove; 5. an adjustment mechanism; 51. a frame; 52. a screw rod; 53. a collar; 54. a limiting block; 55. a limiting groove; 56. a knob; 6. a side groove; 61. a slide block.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses electric heat constant temperature basin is used in laboratory. Referring to fig. 1-3, an electric heating constant temperature water tank for laboratory, including cell body 1, and be equipped with heating portion 2 on the cell body 1, be equipped with on heating portion 2 with the sealed lid 3 of cell body 1 adaptation, this electric heating constant temperature water tank is to the heating process and the content in the principle all can adopt the background art of test tube, one side inner wall of heating portion 2 is equipped with adjustment mechanism 5, and be connected with on the adjustment mechanism 5 and place board 4, adjustment mechanism 5 includes fixed mounting at the frame 51 of heating portion 2 inside wall, and the activity runs through there is lead screw 52 between the upper surface of frame 51 and the diapire in it, the outer wall movable mounting of lead screw 52 has lantern ring 53, one side of lantern ring 53 with place board 4 one side wall connection.

Referring to fig. 1, a slider 61 is fixedly coupled to the other side of the placing plate 4, the slider 61 is slidably coupled to the inside of the side groove 6, the side groove 6 is opened on the other side inner wall of the heating part 2, and the slider 61 slides inside the side groove 6, thereby facilitating the raising and lowering of the placing plate 4.

Referring to fig. 2-3, a limiting block 54 is installed on the other side of the collar 53, the limiting block 54 is slidably connected inside a limiting groove 55, the limiting groove 55 is formed in the middle of the inner side wall of the frame 51, and the limiting block 54 and the limiting groove 55 can limit the collar 53 so that the collar 53 does not rotate in the lifting process.

Referring to fig. 1, a knob 56 is installed at the upper end of the screw rod 52, the knob 56 is located above the frame 51, the knob 56 is made of plastic, a user is not easily scalded, a cake is installed at the lower end of the screw rod 52, the cake is rotatably connected in a rotating groove formed in the bottom wall of the frame 51, the cake and the rotating groove can limit the screw rod 52, and the screw rod 52 can be conveniently rotated.

Referring to fig. 1 to 2, the upper surface of the placing plate 4 is provided with a plurality of first placing grooves 41 and second placing grooves 42, and the placing plate 4 has a mesh structure to facilitate placing of the test tubes and the beakers.

The implementation principle of this application embodiment electric heat constant temperature basin is used in laboratory: when the test tube heating device is used, test tubes or beakers are placed in the first placing groove 41 or the second placing groove 42, the knob 56 is rotated, the knob 56 drives the screw rod 52 to rotate, the screw rod 52 rotates to drive the lantern ring 53 to move downwards, the lantern ring 53 drives the placing plate 4 to move downwards until the placing plate 4 is placed in hot water, and therefore water bath constant-temperature heating of the test tubes and the beakers can be conveniently carried out.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an electric heat constant temperature basin is used in laboratory, includes cell body (1), and is equipped with on cell body (1) heating portion (2), be equipped with on heating portion (2) with sealed lid (3) of cell body (1) adaptation, its characterized in that: the heating device is characterized in that an inner wall on one side of the heating portion (2) is provided with an adjusting mechanism (5), a placing plate (4) is connected to the adjusting mechanism (5), the adjusting mechanism (5) comprises a frame (51) fixedly mounted on the inner side wall of the heating portion (2), a screw rod (52) penetrates through the upper surface of the frame (51) and the inner bottom wall of the frame in a movable mode, a lantern ring (53) is movably mounted on the outer wall of the screw rod (52), and one side of the lantern ring (53) is connected with an outer wall on one side of the placing plate (4).

2. The electric heating constant-temperature water tank for the laboratory according to claim 1, wherein: the other side of the placing plate (4) is fixedly connected with a sliding block (61), the sliding block (61) is connected with the inside of the side groove (6) in a sliding mode, and the side groove (6) is formed in the inner wall of the other side of the heating part (2).

3. An electrothermal thermostatic water bath for laboratories according to claim 1, wherein: a limiting block (54) is installed on the other side of the sleeve ring (53), the limiting block (54) is connected to the inside of a limiting groove (55) in a sliding mode, and the limiting groove (55) is formed in the middle of the inner side wall of the frame (51).

4. An electrothermal thermostatic water bath for laboratories according to claim 1, wherein: the rotary table is characterized in that a knob (56) is installed at the upper end of the screw rod (52), the knob (56) is located above the frame (51), the knob (56) is made of plastic, a round cake is installed at the lower end of the screw rod (52), and the round cake is rotatably connected in a rotating groove formed in the bottom wall of the frame (51).

5. The electric heating constant-temperature water tank for the laboratory according to claim 1, wherein: the upper surface of the placing plate (4) is provided with a plurality of first placing grooves (41) and second placing grooves (42), and the placing plate (4) is of a mesh structure.