CN214622696U

CN214622696U - Quick application of sample device of chemical analysis appearance's reagent

Info

Publication number: CN214622696U
Application number: CN202120122080.3U
Authority: CN
Inventors: 崔同昆; 胡成方; 赵帅; 李秀林
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-11-05
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a quick application of sample device of chemical analysis appearance's reagent, include first driving motor, connecting rod and place the board, first driving motor's top is connected with the montant, and the outside of montant is connected with the sleeve, the connecting rod is installed in telescopic top position, and the end-to-end connection of connecting rod has the connecting block, the bottom through mounting of placing the board has the connecting block, and places the rear side of board and install the support frame, the top of support frame is connected with the gear, and installs the box in the top of gear, the internally mounted of box has the anchorage bar, and the top of anchorage bar is connected with second driving motor, the end through mounting of anchorage bar is in the inside of clamp plate, the bottom of box is connected with the connecting pipe, and the bottom of connecting pipe is connected with the apron. This quick application of sample device of chemical analysis appearance's reagent not only is convenient for control the outflow of liquid, conveniently washs moreover, can avoid application of sample liquid to drop simultaneously.

Description

Quick application of sample device of chemical analysis appearance's reagent

Technical Field

The utility model relates to an application of sample device technical field specifically is a quick application of sample device of chemical analysis appearance's reagent.

Background

The chemical analyzer is in the in-process that uses need sample the reagent, and the reaction between reagent and the reagent is also changing along with the difference of volume, just at this moment need use the application of sample device to the realization is added the purpose to the reagent.

At present chemical analysis appearance's the quick application of sample device of reagent commonly used, the outflow of control liquid not only is not convenient for, inconvenient washing moreover, can not avoid application of sample liquid to drop simultaneously, consequently, we propose a chemical analysis appearance's the quick application of sample device of reagent to in solving the problem that proposes in the aforesaid.

Disclosure of Invention

An object of the utility model is to provide a chemical analyzer's quick application of sample device of reagent to solve the quick application of sample device of the present chemical analyzer commonly used that above-mentioned background art provided, not only be not convenient for control liquid's outflow, inconvenient washing moreover, can not avoid the problem that application of sample liquid dropped simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a reagent rapid sample adding device of a chemical analyzer comprises a first driving motor, a connecting rod and a placing plate, wherein a vertical rod is connected above the first driving motor, a sleeve is connected to the outer side of the vertical rod, the connecting rod is installed at the top of the sleeve, the tail end of the connecting rod is connected with the connecting block, the bottom of the placing plate is provided with the connecting block in a penetrating way, the rear side of the placing plate is provided with a supporting frame, the top of the supporting frame is connected with a gear, a box body is installed above the gear, a fastening rod is installed inside the box body, the top of the fastening rod is connected with a second driving motor, the tail end of the fastening rod is installed inside a pressing plate in a penetrating way, the bottom of the box body is connected with a connecting pipe, the bottom of the connecting pipe is connected with a cover plate, the bottom of the connecting pipe is provided with a limiting groove, the tail end of the limiting groove is connected with a connecting groove, and the inside of the placing plate is provided with a spring, and the end-to-end connection of spring has the grip block, the test tube is installed to the inboard of grip block, and the rubber circle is installed on the top of test tube.

Preferably, the connection mode between the vertical rod and the sleeve is threaded connection, and the sleeve is tightly attached to the connecting rod.

Preferably, a triangular structure is formed between the connecting rod and the placing plate, and the connecting mode between the connecting rod and the connecting block is hinged.

Preferably, the inner wall of the bottom of the box body is of a sawtooth structure, and a lifting structure is formed between the box body and the placing plate.

Preferably, a rotating structure is formed between the connecting pipe and the cover plate, and the central axis of the connecting pipe coincides with the central axis of the cover plate.

Preferably, a circular structure is formed between the clamping block single bodies, and the upper surface of the clamping block and the upper surface of the placing plate are in the same plane.

Compared with the prior art, the beneficial effects of the utility model are that: the rapid reagent sample adding device of the chemical analyzer is not only convenient for controlling the outflow of liquid, but also convenient for cleaning, and can prevent the sample adding liquid from falling off;

1. the bottom of the connecting pipe is provided with a limiting groove and a connecting groove, so that the connecting pipe and the cover plate can be conveniently fixed, the cover plate can prevent dust from entering the inside of the connecting pipe, the clamping plate is lifted by a linkage structure formed between the fastening rod and the clamping plate, and the clamping plate is convenient for controlling the outflow of liquid;

2. the outer surface of the vertical rod is rotatably connected with a connecting rod, the connecting mode between the connecting rod and the connecting block is hinged, a sliding structure is formed between the connecting block and the placing plate, the connecting block is clamped and installed at the bottom of the placing plate when the storage box is used, the connecting mode between the vertical rod and the sleeve is threaded connection, the vertical rod and the placing plate can be conveniently fixed, and the placing plate can be conveniently cleaned;

3. the internally mounted who places the board has spring and grip block, and the circular structure that constitutes between the grip block monomer can be fixed the test tube, prevents that the test tube from taking place to empty, and the rubber circle is installed at the top of test tube, and the rubber circle can prevent that the test tube from user's hand from droing.

Drawings

FIG. 1 is a front sectional structure of the present invention;

FIG. 2 is a schematic view of the overlooking and cutting structure of the present invention;

fig. 3 is a schematic view of the structure of the placing board in a bottom view;

FIG. 4 is a schematic view of the connecting tube of the present invention;

FIG. 5 is a schematic view of the connection structure of the test tube and the rubber ring of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a first drive motor; 2. a vertical rod; 3. a sleeve; 4. a connecting rod; 5. connecting blocks; 6. placing the plate; 7. a support frame; 8. a gear; 9. a box body; 10. a fastening rod; 11. a second drive motor; 12. pressing a plate; 13. a connecting pipe; 14. a cover plate; 15. a limiting groove; 16. connecting grooves; 17. a spring; 18. a clamping block; 19. a test tube; 20. a rubber ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a reagent rapid sample adding device of a chemical analyzer comprises a first driving motor 1, a vertical rod 2, a sleeve 3, a connecting rod 4, a connecting block 5, a placing plate 6, a supporting frame 7, a gear 8, a box body 9, a fastening rod 10, a second driving motor 11, a pressing plate 12, a connecting pipe 13, a cover plate 14, a limiting groove 15, a connecting groove 16, a spring 17, a clamping block 18, a test tube 19 and a rubber ring 20, wherein the vertical rod 2 is connected above the first driving motor 1, the sleeve 3 is connected outside the vertical rod 2, the connecting mode between the vertical rod 2 and the sleeve 3 is threaded connection, the sleeve 3 is tightly attached to the connecting rod 4, the vertical rod 2 and the sleeve 3 are conveniently fixed, the connecting rod 4 is arranged at the top of the sleeve 3, the tail end of the connecting rod 4 is connected with the connecting block 5, a triangular structure is formed between the connecting rod 4 and the placing plate 6, and the connecting mode between the connecting rod 4 and the connecting block 5 is hinged, the placing plate 6 can be fixed, the connecting block 5 is installed at the bottom of the placing plate 6 in a penetrating manner, the supporting frame 7 is installed at the rear side of the placing plate 6, the gear 8 is connected to the top of the supporting frame 7, the box body 9 is installed above the gear 8, the inner wall of the bottom of the box body 9 is of a zigzag structure, a lifting structure is formed between the box body 9 and the placing plate 6, the box body 9 is convenient to lift, the fastening rod 10 is installed inside the box body 9, the top of the fastening rod 10 is connected with the second driving motor 11, the tail end of the fastening rod 10 is installed inside the pressing plate 12 in a penetrating manner, the bottom of the box body 9 is connected with the connecting pipe 13, the bottom of the connecting pipe 13 is connected with the cover plate 14, the bottom of the connecting pipe 13 is provided with the limiting groove 15, the tail end of the limiting groove 15 is connected with the connecting groove 16, the spring 17 is installed inside the placing plate 6, the tail end of the spring 17 is connected with the clamping block 18, the test tube 19 is installed on the inner side of the clamping block 18, and a rubber ring 20 is installed on the top end of the test tube 19.

As shown in fig. 6, a rotation structure is formed between the connecting tube 13 and the cover plate 14, and the central axis of the connecting tube 13 coincides with the central axis of the cover plate 14, so that the connecting tube 13 and the cover plate 14 can be conveniently fixed.

As in fig. 2, the clamping blocks 18 form a circular structure between the single bodies, and the upper surfaces of the clamping blocks 18 and the upper surface of the placing plate 6 are in the same plane, the clamping blocks 18 can fix the test tubes 19.

The working principle is as follows: when the reagent rapid sample adding device of the chemical analyzer is used, as shown in fig. 1, the outer surface of a vertical rod 2 is rotatably connected with a connecting rod 4, the connecting rod 4 is hinged with a connecting block 5, a sliding structure is formed between the connecting block 5 and a placing plate 6, the connecting block 5 is clamped and installed at the bottom position of the placing plate 6 when the device is used, the connecting mode between the vertical rod 2 and a sleeve 3 is threaded connection, the vertical rod 2 and the placing plate 6 are conveniently fixed, the placing plate 6 is conveniently cleaned, the upper surface of the placing plate 6 is of a groove-shaped structure and can be used for placing a test tube 19, a spring 17 and a clamping block 18 are installed inside the placing plate 6, the clamping block 18 can fix the test tube 19 and prevent the test tube 19 from falling, a rubber ring 20 is installed at the top of the test tube 19 and can prevent the test tube 19 from falling off from the hand of a user, and a support frame 7 is installed at the rear side of the placing plate 6, the top of the supporting frame 7 is connected with a gear 8, the outer side of the gear 8 is connected with a box body 9, the bottom of the box body 9 is of a sawtooth structure, the gear 8 is rotated by hands, the box body 9 can be fixed, the rotated gear 8 is fixed through a bolt, a connecting pipe 13 can be just positioned above a test tube 19, sample adding of a reagent is facilitated, a limiting groove 15 and a connecting groove 16 are formed in the bottom of the connecting pipe 13, a cover plate 14 is inserted into the limiting groove 15, the cover plate 14 is rotated, so that the connecting pipe 13 and the cover plate 14 are fixed, the cover plate 14 can prevent dust from entering the inside of the connecting pipe 13, a fastening rod 10 is mounted inside the box body 9, the outer surface of the fastening rod 10 is of a spiral structure, the fastening rod 10 is driven to rotate by a second driving motor 11, the pressing plate 12 is lifted by rotation of the fastening rod 10, and the pressing plate 12 is convenient for controlling outflow of liquid, this is the whole working process of the rapid reagent loading device of the chemical analyzer.

Those not described in detail in this specification are within the skill of the art. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a quick application of sample device of chemical analysis appearance's reagent, includes first driving motor (1), connecting rod (4) and places board (6), its characterized in that: the upper portion of the first driving motor (1) is connected with a vertical rod (2), the outer side of the vertical rod (2) is connected with a sleeve (3), the connecting rod (4) is installed at the top position of the sleeve (3), the tail end of the connecting rod (4) is connected with a connecting block (5), the bottom of the placing plate (6) is installed with the connecting block (5) in a penetrating mode, the rear side of the placing plate (6) is installed with a supporting frame (7), the top of the supporting frame (7) is connected with a gear (8), a box body (9) is installed above the gear (8), a fastening rod (10) is installed inside the box body (9), the top of the fastening rod (10) is connected with a second driving motor (11), the tail end of the fastening rod (10) is installed inside a pressing plate (12) in a penetrating mode, the bottom of the box body (9) is connected with a connecting pipe (13), and the bottom of the connecting pipe (13) is connected with a cover plate (14), spacing groove (15) have been seted up to the bottom of connecting pipe (13), and the end-to-end connection of spacing groove (15) has spread groove (16), the internally mounted who places board (6) has spring (17), and the end-to-end connection of spring (17) has grip block (18), test tube (19) are installed to the inboard of grip block (18), and rubber ring (20) are installed on the top of test tube (19).

2. The device for rapidly adding samples to reagents of a chemical analyzer according to claim 1, wherein: the connecting mode between the vertical rod (2) and the sleeve (3) is threaded connection, and the sleeve (3) is tightly attached to the connecting rod (4).

3. The device for rapidly adding samples to reagents of a chemical analyzer according to claim 1, wherein: the connecting rod (4) and the placing plate (6) form a triangular structure, and the connecting mode between the connecting rod (4) and the connecting block (5) is hinged.

4. The device for rapidly adding samples to reagents of a chemical analyzer according to claim 1, wherein: the inner wall of the bottom of the box body (9) is of a sawtooth structure, and a lifting structure is formed between the box body (9) and the placing plate (6).

5. The device for rapidly adding samples to reagents of a chemical analyzer according to claim 1, wherein: a rotating structure is formed between the connecting pipe (13) and the cover plate (14), and the central axis of the connecting pipe (13) is superposed with the central axis of the cover plate (14).

6. The device for rapidly adding samples to reagents of a chemical analyzer according to claim 1, wherein: the clamping blocks (18) form a circular structure, and the upper surfaces of the clamping blocks (18) and the upper surface of the placing plate (6) are in the same plane.