CN219284814U

CN219284814U - COD digestion instrument convenient to clean

Info

Publication number: CN219284814U
Application number: CN202222915101.4U
Authority: CN
Inventors: 汪经邦; 祝静; 吴艳秋; 王一凡; 郭小敏
Original assignee: Jiangsu Huichuang Environmental Testing Co ltd
Current assignee: Jiangsu Huichuang Environmental Testing Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-06-30
Anticipated expiration: 2032-11-02

Abstract

The utility model relates to the technical field of COD digestion instruments, in particular to a COD digestion instrument convenient to clean, which comprises a digestion instrument body, wherein a control screen is fixedly arranged at the upper end part of the digestion instrument body, an inner groove is formed at the upper end part of the digestion instrument body, a strip-shaped groove is formed in the side wall of the digestion instrument body, first sliding grooves are symmetrically formed in the inner wall of the inner groove, clamping grooves are formed in the inner walls of the two first sliding grooves, a limit groove is formed in the upper end part of the inner wall of the strip-shaped groove, a slot is formed in the inner wall of the strip-shaped groove, a stabilizing mechanism comprises a bearing disc, the bearing disc is slidably arranged in the inner groove, second sliding grooves are symmetrically formed in the side wall of the bearing disc, third sliding grooves are formed in the two second sliding grooves, springs are fixedly arranged in the two second sliding grooves, a sliding block is fixedly arranged at one end of the two springs away from the bearing disc, and the two sliding blocks are slidably arranged in the two second sliding grooves respectively.

Description

COD digestion instrument convenient to clean

Technical Field

The utility model relates to the technical field of COD digestion instruments, in particular to a COD digestion instrument convenient to clean.

Background

The heating temperature is digitally set and displayed, the heating temperature is automatically controlled, the heating time can be set, the heating speed is high, the temperature is constant and uniform, the power consumption is low, the operation is simple, the performance is stable and reliable, and the device is widely used for water quality detection in the industries of environmental protection, medical treatment, sanitation, food, tap water, papermaking, sewage treatment, printing and dyeing, petrifaction, metallurgy, institutions and the like.

The inside test-tube rack of present COD digestion instrument and instrument body are integrated structure usually, but the inside dust that accumulates of instrument is cleared up to COD under long-time use, and this kind of COD is cleared up the instrument and is comparatively laborious when wasing.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the COD digestion instrument convenient to clean.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a COD that is convenient for wash is cleared up appearance, includes and clears up appearance body, it has the control screen to clear up appearance body upper end fixed mounting, it has the inside groove to clear up appearance body upper end, clear up and offer the bar groove on the appearance body lateral wall, first spout has been seted up to the symmetry in the inside groove inner wall, two draw-in grooves have all been seted up in the first spout inner wall, limit groove has been seted up to bar inslot wall upper end, the slot has been seted up on the bar inslot wall;

the holding mechanism is slidably arranged in the slot;

the containing mechanism comprises a collecting box which is slidably arranged in the slot, and a rotating groove is formed in the lower end part of the collecting box;

a stabilizing mechanism is arranged in the inner groove;

the stabilizing mechanism comprises a bearing disc, the bearing disc is slidably mounted in the inner groove, and second sliding grooves are symmetrically formed in the side wall of the bearing disc.

As a preferable technical scheme of the utility model, a column groove is formed in the inner wall of the rotary groove, a rotary column is rotatably arranged in the column groove, and a limiting disc is fixedly arranged on the side wall of the rotary column.

As a preferable technical scheme of the utility model, the inside of the two second sliding grooves is provided with a third sliding groove, and the inside of the two second sliding grooves is fixedly provided with a spring.

As a preferable technical scheme of the utility model, one end of the two springs far away from the bearing disc is fixedly provided with the sliding blocks, and the two sliding blocks are respectively and slidably arranged in the two second sliding grooves.

As a preferable technical scheme of the utility model, the upper end parts of the two sliding blocks are fixedly provided with the pull blocks, and the two pull blocks are respectively and slidably arranged in the third sliding groove.

As a preferable technical scheme of the utility model, the inner wall of the inner groove is rotatably provided with the protective cover, and the surface of the protective cover is fixedly sleeved with the central shaft.

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

firstly, when the bearing disc is inserted into the inner groove, the pull block is loosened, and at the moment, the two springs are restored to deform to drive the sliding block to be sprung into the clamping groove, so that clamping installation is completed, and conversely, disassembly is completed, so that the device is more convenient to install and disassemble the bearing disc during use, and cleaning operation after disassembly is more convenient;

secondly, accomplish the connection when spacing dish rotates to the change inslot portion, through the design of collecting the box for this equipment can collect the water of test tube wall whereabouts in the heating process when using, centralized processing has further strengthened the clean effect of equipment, and has played the abluent effect of being convenient for equally when collecting the box and taking out.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a protective cover connecting explosion structure of the utility model;

FIG. 3 is a schematic view of the connection explosion structure of the bearing plate of the present utility model;

fig. 4 is a schematic view of the connection explosion structure of the collecting box of the present utility model.

Wherein: 11. a digestion instrument body; 12. a control screen; 13. an inner tank; 14. a bar-shaped groove; 15. a first chute; 16. a clamping groove; 17. a limit groove; 18. a slot; 21. a collection box; 22. a rotary groove; 23. a column groove; 24. a rotating column; 25. a limiting disc; 31. a carrying tray; 32. a second chute; 33. a third chute; 34. a spring; 35. a slide block; 36. pulling blocks; 37. a protective cover; 38. a central axis.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the COD digestion instrument convenient to clean comprises a digestion instrument body 11, wherein a control screen 12 is fixedly arranged at the upper end part of the digestion instrument body 11, an inner groove 13 is formed in the upper end part of the digestion instrument body 11, a strip groove 14 is formed in the side wall of the digestion instrument body 11, first sliding grooves 15 are symmetrically formed in the inner wall of the inner groove 13, clamping grooves 16 are formed in the inner walls of the two first sliding grooves 15, a limit groove 17 is formed in the upper end part of the inner wall of the strip groove 14, and a slot 18 is formed in the inner wall of the strip groove 14;

the slot 18 is internally provided with a holding mechanism in a sliding manner;

the containing mechanism comprises a collecting box 21, the collecting box 21 is slidably arranged in a slot 18, a rotary groove 22 is formed in the lower end part of the collecting box 21, a column groove 23 is formed in the inner wall of the rotary groove 22, a rotary column 24 is rotatably arranged in the column groove 23, a limit disc 25 is fixedly arranged on the side wall of the rotary column 24, the collecting box 21 can be inserted into the slot 18 when in use, after the collecting box 21 is inserted into the slot 18, the rotary column 24 can rotate, the limit disc 25 is driven to rotate along with the rotary column 24, connection is completed when the limit disc 25 rotates into the rotary groove 22, through the design of the collecting box 21, water dripped on the wall of a test tube in a heating process can be collected and intensively treated when the collecting box 21 is used, the cleaning effect of the device is further enhanced, and the effect of being convenient to clean is also achieved when the collecting box 21 is extracted;

a stabilizing mechanism is arranged in the inner groove 13;

the stabilizing mechanism comprises a bearing disc 31, the bearing disc 31 is slidably mounted in an inner groove 13, second sliding grooves 32 are symmetrically formed in the side wall of the bearing disc 31, a third sliding groove 33 is formed in each of the two second sliding grooves 32, springs 34 are fixedly mounted in each of the two second sliding grooves 32, sliding blocks 35 are fixedly mounted at one ends of the two springs 34 far away from the bearing disc 31, the two sliding blocks 35 are slidably mounted in the two second sliding grooves 32 respectively, pulling blocks 36 are fixedly mounted at the upper ends of the two sliding blocks 35, the two pulling blocks 36 are slidably mounted in the third sliding grooves 33 respectively, a protective cover 37 is rotatably mounted on the inner wall of the inner groove 13, a central shaft 38 is fixedly sleeved on the surface of the protective cover 37, the two pulling blocks 36 can be relatively moved during use, the two sliding blocks 35 fixed with the two sliding blocks are respectively driven to slide in the second sliding grooves 32 under the relative movement of the two pulling blocks 36, the pressing springs 34 are compressed under the movement of the sliding blocks 35, the bearing disc 31 is inserted into the inner groove 13 at the moment, the two sliding blocks 36 are loosened, the two springs 34 are restored to drive the sliding blocks 35 to be elastically deformed into the clamping grooves 16, and accordingly the bearing disc 31 is convenient to detach and detach after the bearing disc is mounted and detached conveniently.

Working principle:

the first step: when the device is used, the two pull blocks 36 can be moved relatively, the two slide blocks 35 fixed with the two pull blocks 36 are respectively driven to slide in the second slide groove 32 under the relative movement of the two pull blocks 36, at the moment, the compression springs 34 are compressed under the movement of the slide blocks 35, at the moment, the bearing disc 31 is inserted into the inner groove 13, then the pull blocks 36 are loosened, at the moment, the two springs 34 recover to deform to drive the slide blocks 35 to spring into the clamping groove 16, so that clamping installation is completed, and conversely, disassembly is completed, so that the device is more convenient to install and disassemble the bearing disc 31 when in use, and is more convenient for cleaning operation after disassembly;

and a second step of: during the use, can insert into collecting box 21 in the slot 18, after collecting box 21 inserts inside the slot 18, but rotatable swivel post 24 this moment will drive limiting plate 25 and take place the rotation thereupon under the rotation of swivel post 24, accomplish the connection when limiting plate 25 rotates to the inside of swivelling chute 22, through the design of collecting box 21 for this equipment can collect the water of test tube wall whereabouts in the heating process when using, centralized processing, further strengthened the clean effect of equipment, and also played the effect of being convenient for wash when collecting box 21 draws.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. COD that is convenient for wash is cleared up appearance, including clearing up appearance body (11), clear up appearance body (11) upper end fixed mounting and have control panel (12), its characterized in that: an inner groove (13) is formed in the upper end part of the digestion instrument body (11), a strip-shaped groove (14) is formed in the side wall of the digestion instrument body (11), first sliding grooves (15) are symmetrically formed in the inner wall of the inner groove (13), clamping grooves (16) are formed in the inner walls of the two first sliding grooves (15), a limit groove (17) is formed in the upper end part of the inner wall of the strip-shaped groove (14), and a slot (18) is formed in the inner wall of the strip-shaped groove (14);

the holding mechanism is slidably arranged in the slot (18);

the containing mechanism comprises a collecting box (21), the collecting box (21) is slidably arranged in the slot (18), and a rotating groove (22) is formed in the lower end part of the collecting box (21);

a stabilizing mechanism is arranged in the inner groove (13);

the stabilizing mechanism comprises a bearing disc (31), the bearing disc (31) is slidably mounted inside the inner groove (13), and second sliding grooves (32) are symmetrically formed in the side walls of the bearing disc (31).

2. The COD digestion instrument convenient to clean according to claim 1, wherein a column groove (23) is formed in the inner wall of the rotary groove (22), a rotary column (24) is rotatably installed in the column groove (23), and a limiting disc (25) is fixedly installed on the side wall of the rotary column (24).

3. The COD digestion instrument convenient to clean according to claim 1, wherein a third chute (33) is formed in each of the two second chutes (32), and springs (34) are fixedly installed in each of the two second chutes (32).

4. A COD digestion instrument convenient to clean according to claim 3, characterized in that two springs (34) are fixedly mounted with a slide block (35) at the end far away from the carrying disc (31), and the two slide blocks (35) are respectively slidably mounted in two second slide grooves (32).

5. The COD digestion instrument convenient to clean according to claim 4, wherein pull blocks (36) are fixedly arranged at the upper end parts of the two sliding blocks (35), and the two pull blocks (36) are respectively and slidably arranged in the third sliding groove (33).

6. The COD digestion instrument convenient to clean according to claim 1, wherein a protective cover (37) is rotatably arranged on the inner wall of the inner groove (13), and a central shaft (38) is fixedly sleeved on the surface of the protective cover (37).