CN217930920U

CN217930920U - Sampling device for chemical assay analysis

Info

Publication number: CN217930920U
Application number: CN202221439576.4U
Authority: CN
Inventors: 陈吉选
Original assignee: Yibin Jintong Chemical Technology Co ltd
Current assignee: Yibin Jintong Chemical Technology Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-11-29
Anticipated expiration: 2032-06-09

Abstract

The utility model relates to a chemical industry chemical examination analysis's technical field especially relates to a sampling device for chemical industry chemical examination analysis, and it makes the stirring of industrial chemicals more abundant, and the both ends of rotation axis all with stirring storehouse swivelling joint, thereby improved the stability of device inside rotation axis during operation, made the raw materials inside the device more abundant in the stirring process, through the synchronous rotatory operation that carries on of stirring storehouse, thereby avoided being located the industrial chemicals of stirring storehouse bottom region and having left out in the process of stirring, improved the precision to industrial chemicals detection, improved the practicality; the top parallel arrangement of workstation has two extension boards, and the stirring storehouse is installed in two opposite one ends of extension board through two connecting axle rotations, and the inlet pipe is installed in the top intercommunication in stirring storehouse, and the rotation axis is installed to the inside rotation in stirring storehouse, and parallel arrangement has a plurality of stirring vane on the rotation axis, and the row's of material pipe is installed in the bottom intercommunication in stirring storehouse.

Description

Sampling device for chemical assay analysis

Technical Field

The utility model relates to a chemical industry chemical examination analysis's technical field specifically is a chemical industry sampling device for chemical examination analysis.

Background

As is well known, the chemical products need utilize sampling device to take a sample to the chemical products in the production and processing process, obtain detailed product condition through carrying out chemical examination analysis to the sample, be convenient for in time according to the suitable interpolation that carries out the raw materials of specific analytic data or the adjustment of corresponding production condition, need mix the stirring operation to the raw materials at the in-process of chemical products production.

Through the retrieval, chinese patent publication is CN 214748920U's utility model patent discloses a sampling device for chemical industry chemical examination analysis, concretely relates to chemical industry sampling equipment field, including the box, its characterized in that: fixed plate that fixed surface of box fixedly connected with bilateral symmetry distributes, but above-mentioned prior art scheme is carrying out the in-process that stirs to the raw materials, because the bottom region of connecting rod is unsettled in the bottom region of device, thereby it is relatively poor to lead to the device to be carrying out the stability of the in-process connecting rod that stirs, and the industrial chemicals that lie in the device bottom region can have the omission at the in-process of stirring, thereby it is not abundant to industrial chemicals's stirring to lead to the device, the device has been reduced to industrial chemicals's detection precision, certain limitation has, consequently, need a sampling device for chemical industry chemical examination analysis.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a make the stirring of industrial chemicals more abundant, the both ends of rotation axis all with stirring storehouse swivelling joint, thereby the stability of the inside rotation axis during operation of device has been improved, make the raw materials of device inside more abundant at the stirring in-process, through the synchronous rotatory operation that carries on in stirring storehouse, thereby avoided being located the industrial chemicals in stirring storehouse bottom region to have the in-process of stirring and omit, the precision that detects the industrial chemicals has been improved, the sampling device for chemical industry chemical examination analysis of practicality has been improved.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a sampling device for chemical industry chemical examination analysis, including workstation and stirring storehouse, the top parallel mounting of workstation has two extension boards, the stirring storehouse is installed in two opposite one ends of extension board through two connecting axle rotations, the inlet pipe is installed in the top intercommunication in stirring storehouse, the rotation axis is installed to the internal rotation in stirring storehouse, the inside that is located the right side connecting axle is provided with the through-hole and with the right part swivelling joint of rotation axis, first drive wheel is installed to the right-hand member of rotation axis, the motor is installed to the right-hand member of first drive wheel, swivelling joint has the conveyer belt between the bottom region of every extension board, the right part of conveyer belt and the regional swivelling joint in bottom that is located the right side extension board, the second drive wheel is installed to the right-hand member of conveyer belt, through drive belt tensioning suit operation between drive belt and the first drive wheel, the regional parallel mounting in middle part of conveyer belt has two gears, parallel mounting has two annular rack and respectively with two gear engagement on the lateral wall in stirring storehouse, the access door is installed to the front end in stirring storehouse, parallel mounting has a plurality of stirring blade on the rotation axis, row's bottom intercommunication in stirring storehouse is installed and is arranged and is managed.

Preferably, the rotation axis is located the regional parallel symmetry in stirring storehouse and is installed two branch, connects and with the inside wall laminating in stirring storehouse through the scraper blade between per two branch.

Furthermore, the supporting plates are mounted at the top ends of the supporting plates, and the top ends of the two supporting plates are connected through the sun shield.

Still further, two stabilizing plates are rotatably mounted on the conveying belt in parallel, and the bottom end of each stabilizing plate is mounted at the top end of the workbench.

On the basis of the scheme, four cushion blocks are arranged on the periphery of the bottom end of the workbench.

Furthermore, a graduated scale is arranged on the outer side wall of the stirring bin.

(III) advantageous effects

Compared with the prior art, the utility model provides a chemical industry is sampling device for chemical examination analysis possesses following beneficial effect:

this sampling device for chemical industry chemical examination analysis, through the workstation, the extension board, the stirring storehouse, the inlet pipe, the rotation axis, stirring vane, the connecting axle, the cooperation of first drive wheel and motor, mix the stirring operation to the inside raw materials in stirring storehouse, through the drive belt, the conveyer belt, the second drive wheel, the cooperation of gear and annular rack, rotate the operation to the stirring storehouse, through the installation access door, the workman of being convenient for carries out maintenance operation to the inside spare part in stirring storehouse, make the stirring of industrial chemicals more abundant, the both ends of rotation axis all with stirring storehouse swivelling joint, thereby the stability of the inside rotation axis during operation of device has been improved, make the inside raw materials of device more abundant at the stirring in-process, through the synchronous rotatory operation that carries out in stirring storehouse, thereby avoided being located the regional industrial chemicals in stirring storehouse bottom to have the omission in-process of stirring, the precision that detects to the industrial chemicals has been improved, the practicality has been improved.

Drawings

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

FIG. 2 is a schematic structural view of the front view of the present invention;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of a portion B in fig. 1 according to the present invention.

In the drawings, the reference numbers: 1. a work table; 2. a support plate; 3. a stirring bin; 4. a feed pipe; 5. a rotating shaft; 6. a stirring blade; 7. a connecting shaft; 8. a first drive pulley; 9. a motor; 10. a conveyor belt; 11. a delivery shaft; 12. a second transmission wheel; 13. a gear; 14. an annular rack; 15. an access door; 16. a strut; 17. a squeegee; 18. a support plate; 19. a sun visor; 20. a stabilizing plate; 21. a cushion block; 22. a graduated scale.

Detailed Description

Examples

Referring to fig. 1-4, a sampling device for chemical assay analysis comprises a workbench 1 and a stirring bin 3, wherein two support plates 2 are arranged at the top end of the workbench 1 in parallel, the stirring bin 3 is rotatably arranged at one opposite end of the two support plates 2 through two connecting shafts 7, a feeding pipe 4 is arranged at the top end of the stirring bin 3 in a communicating manner, a rotating shaft 5 is rotatably arranged in the stirring bin 3, a through hole is arranged in the right connecting shaft 7 and is rotatably connected with the right part of the rotating shaft 5, a first driving wheel 8 is arranged at the right end of the rotating shaft 5, a motor 9 is arranged at the right end of the first driving wheel 8, a conveying belt 11 is rotatably arranged between the bottom areas of the support plates 2, the right part of the conveying belt 11 is rotatably connected with the bottom areas of the support plates 2 at the right side, a second driving wheel 12 is arranged at the right end of the conveying belt 11, and the conveying belt 10 and the first driving wheel 8 are tensioned through a driving belt 10 for sleeving operation, two gears 13 are arranged in the middle area of the conveying belt 11 in parallel, two annular racks 14 are arranged on the outer side wall of the stirring bin 3 in parallel and are respectively meshed with the two gears 13, an access door 15 is arranged at the front end of the stirring bin 3, a plurality of stirring blades 6 are arranged on the rotating shaft 5 in parallel, a discharging pipe is arranged at the bottom end of the stirring bin 3 in a communicating manner, the sampling device for chemical laboratory analysis is used for mixing and stirring raw materials in the stirring bin 3 through the matching of the workbench 1, the supporting plate 2, the stirring bin 3, the feeding pipe 4, the rotating shaft 5, the stirring blades 6, the connecting shaft 7, the first driving wheel 8 and the motor 9, the stirring bin 3 is rotated through the matching of the driving belt 10, the conveying belt 11, the second driving wheel 12, the gears 13 and the annular racks 14, and through the installation of the access door 15, the maintenance operation of workers on parts in the stirring bin 3 is convenient, the stirring of chemical raw materials is more sufficient, the two ends of the rotating shaft 5 are rotatably connected with the stirring bin 3, the working stability of the rotating shaft 5 in the device is improved, the raw materials in the device are more sufficient in the stirring process, synchronous rotating operation is performed through the stirring bin 3, omission of the chemical raw materials in the bottom region of the stirring bin 3 in the stirring process is avoided, the detection accuracy of the chemical raw materials is improved, and the practicability is improved.

It should also be noted that, two stabilizer plates 20 are installed to the last parallel rotation of conveyer belt 11, the top at workstation 1 is all installed to the bottom of every stabilizer plate 20, through installing stabilizer plate 20, the stability when conveyer belt 11 is rotatory has been improved, the bottom of workstation 1 is provided with four cushion 21 all around, through installing cushion 21, the stability of device during operation has been improved, install scale 22 on the lateral wall of stirring storehouse 3, through installing scale 22, make things convenient for the workman to observe the operation to the capacity of the inside industrial chemicals in stirring storehouse 3.

To sum up, when the sampling device for chemical assay analysis is in use, chemical raw materials are discharged into the stirring bin 3 through the inlet pipe 4, the capacity of the raw materials is observed through the graduated scale 22, the motor 9 is started, the motor is a well-known device directly purchased on the market and is a well-known device of technicians in the field, and is used here without structural and functional improvement, and is not described in detail herein, and the motor is provided with a control switch matched with the motor, the installation position of the control switch is selected according to actual use requirements, so that an operator can conveniently carry out operation control, the left end output power of the motor 9 drives the rotating shaft 5 to carry out rotating operation, the rotating operation of the rotating shaft 5 drives the stirring blades 6 to carry out rotating operation and simultaneously to mix and stir the chemical raw materials in the stirring bin 3, the rotating operation of the first driving wheel 8, the driving belt 10, the second driving wheel 12 and the conveying belt 11 to carry out synchronous rotating operation, the rotating operation of the driving wheel 3 and the conveying belt 11 simultaneously drives the rotating operation of the stirring bin 3 to carry out synchronous rotating operation with the rotating operation of the stirring bin through the rotating rack 13 and the annular rack 14, thereby carrying out the internal rotating operation of the stirring bin 3 and the cleaning operation of the stirring raw materials through the rotating shaft 16, and the rotating operation of the stirring rack, and the inner side wall of the stirring bin can be fully cleaned raw materials, and the stirring bin, and the stirring pipe can be discharged through the stirring rack, and the stirring bin, and the stirring pipe, and the stirring bin can be fully cleaned.

Claims

1. The utility model provides a sampling device for chemical industry chemical assay analysis, includes workstation (1) and stirring storehouse (3), its characterized in that: the top end of the workbench (1) is provided with two support plates (2) in parallel, a stirring bin (3) is rotatably arranged at one end opposite to the two support plates (2) through two connecting shafts (7), the top end of the stirring bin (3) is communicated with and provided with a feeding pipe (4), a rotating shaft (5) is rotatably arranged inside the stirring bin (3), a through hole is formed inside the right connecting shaft (7) and is rotatably connected with the right part of the rotating shaft (5), a first driving wheel (8) is arranged at the right end of the rotating shaft (5), a motor (9) is arranged at the right end of the first driving wheel (8), a conveying belt (11) is rotatably arranged between the bottom areas of each support plate (2), the right part of the conveying belt (11) is rotatably connected with the bottom areas of the support plates (2) on the right side, a second driving wheel (12) is arranged at the right end of the conveying belt (11), a tensioning sleeving operation is carried out through the driving belt (10) between the first driving wheel (8), two gear wheels (13) are parallelly arranged in the middle areas of the conveying belt (11), two gear racks (14) are parallelly arranged on the outer side wall of the stirring bin (3) and are respectively meshed with two gear racks (13), a plurality of blades (6) arranged on the front end of the stirring bin (6) in parallel, the bottom end of the stirring bin (3) is communicated with a discharge pipe.

2. The sampling device for chemical assay analysis according to claim 1, wherein: two supporting rods (16) are symmetrically arranged on the area, located inside the stirring bin (3), of the rotating shaft (5) in parallel, and every two supporting rods (16) are connected through a scraper (17) and attached to the inner side wall of the stirring bin (3).

3. The sampling device for chemical assay analysis according to claim 2, wherein: supporting plates (18) are mounted at the top ends of the supporting plates (2), and the top ends of the two supporting plates (18) are connected through a sun shield (19).

4. The sampling device for chemical assay analysis according to claim 3, wherein: two stabilizing plates (20) are rotatably arranged on the conveying belt (11) in parallel, and the bottom end of each stabilizing plate (20) is arranged at the top end of the workbench (1).

5. The sampling device for chemical assay analysis according to claim 4, wherein: four cushion blocks (21) are arranged around the bottom end of the workbench (1).

6. The sampling device for chemical assay analysis according to claim 5, wherein: and a graduated scale (22) is arranged on the outer side wall of the stirring bin (3).