CN216936103U

CN216936103U - Heating device for biochemistry

Info

Publication number: CN216936103U
Application number: CN202123298200.4U
Authority: CN
Inventors: 陈子健
Original assignee: Individual
Current assignee: Tianjin Detian Pharmaceutical Co Ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-07-12
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a heating device for biochemistry, which comprises a workbench, wherein a limiting column is fixedly arranged at the center of the top of the workbench, motors are fixedly arranged on two sides of the top of the limiting column, first sliding grooves are formed in two sides of the limiting column, a first sliding block is connected inside the first sliding groove in a sliding mode, a heat conducting plate is fixedly arranged on one side, far away from the first sliding block, of the first sliding block, an installation frame is fixedly arranged at the top of the heat conducting plate, a neutralizing box is fixedly arranged at the top of the installation frame, and a second sliding groove is formed in the installation frame. According to the utility model, the heating furnace and the limiting column are fixed by arranging the workbench, the threaded rod is driven by arranging the motor, the second sliding block is limited by arranging the second sliding groove, the second sliding block is prevented from shaking in the moving process, and the sealing cover is limited by arranging the second sliding block, so that the sealing cover is prevented from shaking in the moving process.

Description

Heating device for biochemistry

Technical Field

The utility model relates to the technical field of biochemistry, in particular to a heating device for biochemistry.

Background

Biochemistry, which is a subject of studying chemical processes in organisms as its name implies, is often called biochemistry for short, and is mainly used for studying the structures and functions of various intracellular components, such as biomacromolecules, such as proteins, carbohydrates, lipids, nucleic acids, and the like, while for chemistry biology, it is focused on solving the problems found by biochemistry by using a chemical synthesis method, and in scientific research experiments, heating data need to be compared on site, and the currently used biochemical heating devices have no tail gas treatment and are inconvenient to compare, thereby affecting the accuracy of scientific research data.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heating device for biochemistry, which has the advantages of convenience in comparison and good tail gas treatment effect, and solves the problem that the accuracy of scientific research data is influenced because the existing biochemical heating device has no tail gas treatment and is inconvenient to compare.

In order to achieve the purpose, the utility model provides the following technical scheme: a heating device for biochemistry comprises a workbench, wherein a limiting column is fixedly mounted at the center of the top of the workbench, motors are fixedly mounted on two sides of the top of the limiting column, first sliding grooves are formed in two sides of the limiting column, a first sliding block is connected inside the first sliding grooves in a sliding manner, a heat conducting plate is fixedly mounted on one side, far away from the first sliding block, of the first sliding block, a mounting frame is fixedly mounted at the top of the heat conducting plate, a neutralizing box is fixedly mounted at the top of the mounting frame, a second sliding groove is formed inside the mounting frame, a second sliding block is connected inside the second sliding groove in a sliding manner, a sealing cover is fixedly mounted on one side, far away from the second sliding block, of the sealing cover, a backflow box is fixedly mounted at the top of the sealing cover, a first guide pipe is communicated with the center of the top of the sealing cover, and a blocking frame is arranged at the top of an inner cavity of the first guide pipe, third chutes are formed in two sides of the top of the inner cavity of the first catheter, third sliding blocks are connected to the inside of the third chutes in a sliding mode, and heating furnaces are fixedly mounted on two sides of the top of the workbench.

Preferably, one side, close to relatively, of the third sliding block is fixedly connected with two sides of the blocking frame, and a second spring is fixedly mounted inside the third sliding groove and at the bottom of the third sliding block.

Preferably, the inside of first slider is connected with the threaded rod through the screw thread rotation, the output shaft of motor runs through the inside of first spout and the top fixed connection of threaded rod.

Preferably, a first spring is fixedly mounted inside the second sliding groove and at the bottom of the second sliding block, and a beaker is arranged inside the sealing cover.

Preferably, the bottom of the beaker is in contact with the top of the heat-conducting plate, and the top of the first conduit extends through the mounting frame and into the inner cavity of the neutralization tank.

Preferably, the top of the return tank is communicated with a second conduit, and the top of the second conduit is communicated with the center of the first conduit.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model fixes the heating furnace and the limit column by arranging the worktable, drives the threaded rod by arranging the motor, limits the second slide block by arranging the second chute, prevents the second slide block from shaking in the moving process, limits the sealing cover by arranging the second slide block, prevents the sealing cover from shaking in the moving process, limits the first slide block by arranging the first chute, prevents the first slide block from shaking in the moving process, limits the heat conducting plate by arranging the first slide block, prevents the heat conducting plate from shaking in the moving process, limits the third slide block by arranging the third chute, prevents the third slide block from shaking in the moving process, heats the heat conducting plate by arranging the heating furnace, guides heat into the inner part of the beaker by arranging the heat conducting plate, and simultaneously solves the problem that the currently used biochemical heating device has no tail gas treatment, and is inconvenient to compare, thereby influencing the accuracy of scientific research data.

2. The third sliding block is arranged to limit the blocking frame, so that the blocking frame is prevented from shaking in the moving process, the first guide pipe is blocked by the blocking frame, the threaded rod is driven by the motor, the second sliding block is limited by the first spring, the top of the beaker is indirectly sealed, the first guide pipe is arranged to facilitate the introduction of gas into the inner cavity of the neutralizing tank, and the second guide pipe is arranged to facilitate the backflow of liquid into the inner cavity of the backflow tank.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic cross-sectional view of the neutralization tank of the present invention.

In the figure: 1. a work table; 2. a limiting post; 3. a heating furnace; 4. a heat conducting plate; 5. a beaker; 6. a return tank; 7. a neutralization tank; 8. a first conduit; 9. a motor; 10. a second conduit; 11. a first slider; 12. a mounting frame; 13. a second chute; 14. a second slider; 15. a threaded rod; 16. a first chute; 17. a first spring; 18. a plugging frame; 19. a third chute; 20. a second spring; 21. a third slider; 22. and (7) sealing the cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a heating device for biochemistry comprises a workbench 1, a limiting column 2 is fixedly installed at the center of the top of the workbench 1, a motor 9 is fixedly installed at both sides of the top of the limiting column 2, first sliding grooves 16 are respectively formed at both sides of the limiting column 2, first sliding blocks 11 are slidably connected inside the first sliding grooves 16, a heat conducting plate 4 is fixedly installed at one side, far away from the first sliding blocks 11, of the heat conducting plate 4, an installation frame 12 is fixedly installed at the top of the heat conducting plate 4, a neutralizing box 7 is fixedly installed at the top of the installation frame 12, second sliding grooves 13 are formed inside the installation frame 12, second sliding blocks 14 are slidably connected inside the second sliding grooves 13, a sealing cover 22 is fixedly installed at one side, far away from the second sliding blocks 14, a backflow box 6 is fixedly installed at the top of the sealing cover 22, a first conduit 8 is communicated at the center of the top of the sealing cover 22, a blocking frame 18 is arranged at the top of the inner cavity of the first conduit 8, the two sides of the top of the inner cavity of the first conduit 8 are both provided with third chutes 19, the inside of the third chutes 19 is connected with third sliding blocks 21 in a sliding manner, the two sides of the top of the workbench 1 are both fixedly provided with the heating furnace 3, the heating furnace 3 and the limiting column 2 are fixed by arranging the workbench 1, the threaded rod 15 is driven by arranging the motor 9, the second sliding block 14 is limited by arranging the second chute 13, the second sliding block 14 is prevented from shaking in the moving process, the sealing cover 22 is limited by arranging the second sliding block 14, the sealing cover 22 is prevented from shaking in the moving process, the first sliding block 11 is limited by arranging the first chute 16, the first sliding block 11 is prevented from shaking in the moving process, the heat conducting plate 4 is limited by arranging the first sliding block 11, the heat conducting plate 4 is prevented from shaking in the moving process, the third sliding block 21 is limited by arranging the third chutes 19, the third sliding block 21 is prevented from shaking in the moving process, the heating furnace 3 is arranged to heat the heat conducting plate 4, the heat conducting plate 4 is arranged to guide heat into the beaker 5, one side, close to the third sliding block 21, of the third sliding block 21 is fixedly connected with the two sides of the blocking frame 18, the second spring 20 is fixedly arranged in the third sliding groove 19 and positioned at the bottom of the third sliding block 21, the blocking frame 18 is limited by the third sliding block 21, the blocking frame 18 is prevented from shaking in the moving process, the first conduit 8 is blocked by the blocking frame 18, the threaded rod 15 is rotatably connected in the first sliding block 11 through threads, the output shaft of the motor 9 penetrates through the first sliding groove 16 and is fixedly connected with the top of the threaded rod 15, the threaded rod 15 is driven by the motor 9, the first spring 17 is fixedly arranged in the second sliding groove 13 and positioned at the bottom of the second sliding block 14, the inside of sealed lid 22 is provided with beaker 5, carry on spacingly to second slider 14 through setting up first spring 17, the top to beaker 5 is indirect sealed, the bottom of beaker 5 and the top contact of heat-conducting plate 4, the inner chamber of mounting bracket 12 and extension to neutralization box 7 is run through at the top of first pipe 8, make things convenient for gaseous leading-in neutralization box 7's inner chamber through setting up first pipe 8, the top intercommunication of flow-back box 6 has second pipe 10, the top of second pipe 10 and the center department intercommunication of first pipe 8, through setting up the inner chamber that the liquid that second pipe 10 made things convenient for the backward flow got into flow box 6.

During the use, when comparing the chemical reagent that the degree of heating is different, open motor 9, drive threaded rod 15 through motor 9 and rotate, make heat-conducting plate 4 drive mounting bracket 12 and beaker 5 and remove, thereby carry out different regulation to the height, open heating furnace 3 simultaneously, gas exports the inner chamber of neutralization case 7 through first pipe 8 after the heating, because the gas range is great, make third slider 21 drive shutoff frame 18 and second spring 20 remove to the outside, thereby with the liquid neutralization in the neutralization case 7, after gaseous row, under the effect of second spring 20, make shutoff frame 18 reset, even when having partial liquid backward flow, the inner chamber that gets into backward flow case 6 under the water conservancy diversion of second pipe 10 is collected.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A heating device for biochemistry, comprising a workbench (1), characterized in that: the fixed mounting of center department at workstation (1) top has spacing post (2), the equal fixed mounting in both sides at spacing post (2) top has motor (9), first spout (16) have all been seted up to the both sides of spacing post (2), the inside sliding connection of first spout (16) has first slider (11), one side fixed mounting that first slider (11) kept away from relatively has heat-conducting plate (4), the top fixed mounting of heat-conducting plate (4) has mounting bracket (12), the top fixed mounting of mounting bracket (12) has neutralization box (7), the inside of mounting bracket (12) has been seted up second spout (13), the inside sliding connection of second spout (13) has second slider (14), one side fixed mounting that second slider (14) kept away from relatively has sealed lid (22), the top fixed mounting of sealed lid (22) has backflow box (6), center department intercommunication at sealed lid (22) top has first pipe (8), the top of first pipe (8) inner chamber is provided with shutoff frame (18), third spout (19) have all been seted up to the both sides at first pipe (8) inner chamber top, the inside sliding connection of third spout (19) has third slider (21), the equal fixed mounting in both sides at workstation (1) top has heating furnace (3).

2. A heating apparatus for biochemistry according to claim 1, wherein: one side that third slider (21) is close to relatively is fixed connection with the both sides of shutoff frame (18), the inside of third spout (19) and the bottom fixed mounting who is located third slider (21) have second spring (20).

3. A heating apparatus for biochemistry according to claim 1, wherein: the inside of first slider (11) is connected with threaded rod (15) through the screw thread rotation, the output shaft of motor (9) runs through the inside of first spout (16) and the top fixed connection of threaded rod (15).

4. A heating apparatus for biochemistry according to claim 1, wherein: a first spring (17) is fixedly mounted at the bottom of the second sliding block (14) inside the second sliding groove (13), and a beaker (5) is arranged inside the sealing cover (22).

5. The heating apparatus for biochemistry of claim 4, wherein: the bottom of the beaker (5) is in contact with the top of the heat-conducting plate (4), and the top of the first conduit (8) penetrates through the mounting frame (12) and extends to the inner cavity of the neutralization tank (7).

6. A heating apparatus for biochemistry according to claim 1, wherein: the top of the return tank (6) is communicated with a second conduit (10), and the top of the second conduit (10) is communicated with the center of the first conduit (8).