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CN-224231360-U - Ultrapure electronic chemical sampling device

CN224231360UCN 224231360 UCN224231360 UCN 224231360UCN-224231360-U

Abstract

The utility model relates to the technical field of chemical production and discloses an ultrapure electronic chemical sampling device which comprises a fixed cylinder, wherein a connecting shaft is rotatably connected inside the fixed cylinder, gears are fixedly connected to two sides of the outer part of the connecting shaft, a rotary table is fixedly connected to the front end of the connecting shaft, a rotary rod is fixedly connected to the front side of the rotary table, rack plates are connected to the right sides of the two gears in a meshed manner, limit bars are fixedly connected to the sides, away from each other, of the two rack plates, a supporting plate is fixedly connected to the lower side of the two rack plates, and a fixing plate is fixedly connected to the lower side of the supporting plate. According to the utility model, the position of the suction component is conveniently adjusted by a user according to the actual use condition, the practicability of the suction component in use is improved, the automatic extraction of electronic chemicals is realized, the manual operation error is reduced, and the sampling efficiency and stability are improved.

Inventors

  • LIU MING
  • LU CHAOXIA
  • ZHAO YUNHAN

Assignees

  • 苏州市晶协高新电子材料有限公司

Dates

Publication Date
20260512
Application Date
20250604

Claims (8)

  1. 1. The utility model provides an ultrapure electronic chemical sampling device, includes fixed section of thick bamboo (1), its characterized in that, the inside rotation of fixed section of thick bamboo (1) is connected with connecting axle (4), equal fixedly connected with gear (5) in the outside both sides of connecting axle (4), the front end fixedly connected with carousel (6) of connecting axle (4), the front side fixedly connected with bull stick (7) of carousel (6), two the right side meshing of gear (5) is connected with rack board (8), two one side fixedly connected with spacing (9) that keep away from mutually of rack board (8), two the downside fixedly connected with backup pad (11) of rack board (8), the downside fixedly connected with fixed plate (12) of backup pad (11), the downside fixedly connected with dead lever (14) of evenly distributed of fixed plate (12), the bottom fixedly connected with loading board (15) of loading board (15), the downside fixedly connected with reservoir (16), the inside upper side fixedly connected with support assembly of fixed section of thick bamboo (1) carries out spacing subassembly (12), support assembly is used for carrying out fixedly.
  2. 2. The ultrapure electronic chemical sampling device according to claim 1, wherein the supporting component comprises a telescopic rod (13), the telescopic rod (13) is fixedly connected to the upper side of the inside of the fixed cylinder (1), and the output end of the telescopic rod (13) is fixedly connected with a fixed plate (12).
  3. 3. The ultrapure electronic chemical sampling device of claim 1, wherein the liquid extraction component is fixedly connected to the lower side of the liquid storage barrel (16) and is used for automatically extracting chemicals, hydraulic rods (19) are fixedly connected to the two sides of the upper part of the liquid storage barrel (16), a push plate (20) is fixedly connected to the output end of each hydraulic rod (19), a sealing pad (21) is fixedly connected to the outer part of each push plate (20), and a filter screen (22) is fixedly connected to the lower side of the inner part of the liquid storage barrel (16).
  4. 4. The ultrapure electronic chemical sampling device of claim 3, wherein the liquid extraction component comprises a liquid extraction pipe (17), the liquid extraction pipe (17) is fixedly connected to the lower side of the liquid storage cylinder (16), and a control valve (18) is arranged outside the liquid extraction pipe (17).
  5. 5. An ultrapure electronic chemical sampling device according to claim 3, wherein the push plate (20) and the gasket (21) are both slidably connected inside the reservoir (16).
  6. 6. The ultrapure electronic chemical sampling device of claim 1, wherein a handle bar (2) is fixedly connected to the upper side of the fixed cylinder (1), and an anti-slip sleeve (3) is fixedly connected to the outer part of the handle bar (2).
  7. 7. The ultrapure electronic chemical sampling device of claim 1, wherein limiting grooves (10) are formed in two sides of the fixed cylinder (1), and limiting strips (9) are connected inside the limiting grooves (10) in a sliding mode.
  8. 8. An ultrapure electronic chemical sampling device according to claim 1, characterized in that the fixing plate (12), the bearing plate (15) and the liquid storage cylinder (16) are all slidingly connected inside the fixing cylinder (1).

Description

Ultrapure electronic chemical sampling device Technical Field The utility model relates to the technical field of chemical production, in particular to an ultrapure electronic chemical sampling device. Background With the increasing precision and high performance of electronic products, electronic chemicals are increasingly used in electronic manufacturing processes. These electronic chemicals play a vital role in the quality, performance and stability of the manufacture of electronic devices. Thus, the accuracy and efficiency of the electronic chemical sampling and detection process is also increasingly demanding. The traditional electronic chemical sampling device usually depends on manual operation, and has the problems of nonstandard operation, inaccurate sampling, incomplete filtration and the like, and cannot meet the requirements of high precision and high efficiency. Errors easily occur in the manual operation process, and the filtering and detection after sampling are often omitted, so that the quality of the final sample is not satisfactory. In addition, conventional sampling devices often require frequent manual adjustment and handling, adding to the inconvenience of use. Disclosure of utility model In order to make up for the defects, the utility model provides an ultrapure electronic chemical sampling device, which aims to solve the problems that frequent manual adjustment and treatment are needed in the prior art and inconvenience in the use process is increased. In order to achieve the purpose, the technical scheme is that the ultrapure electronic chemical sampling device comprises a fixing barrel, wherein a connecting shaft is connected inside the fixing barrel in a rotating mode, gears are fixedly connected to two sides of the outer portion of the connecting shaft, a rotary table is fixedly connected to the front end of the connecting shaft, a rotary rod is fixedly connected to the front side of the rotary table, rack plates are connected to the right sides of the two gears in a meshed mode, limit bars are fixedly connected to the sides, away from each other, of the two rack plates, a supporting plate is fixedly connected to the lower sides of the two rack plates, a fixing plate is fixedly connected to the lower sides of the supporting plate, fixing rods which are uniformly distributed are fixedly connected to the lower sides of the fixing plate, a bearing plate is fixedly connected to the bottom end of the fixing rod, a liquid storage barrel is fixedly connected to the lower sides of the bearing plate, and a supporting assembly is fixedly connected to the upper side of the inner portion of the fixing barrel and used for supporting and limiting the fixing plate. As a further description of the above technical solution: The support assembly comprises a telescopic rod, the telescopic rod is fixedly connected to the upper side of the inside of the fixed cylinder, and the output end of the telescopic rod is fixedly connected with a fixed plate. As a further description of the above technical solution: The liquid storage device comprises a liquid storage barrel, wherein a liquid pumping assembly is fixedly connected to the lower side of the liquid storage barrel and used for automatically pumping chemicals, hydraulic rods are fixedly connected to the two sides of the upper portion of the liquid storage barrel, a pushing plate is fixedly connected to the output end of the hydraulic rods, a sealing gasket is fixedly connected to the outer portion of the pushing plate, and a filter screen is fixedly connected to the lower side of the inner portion of the liquid storage barrel. As a further description of the above technical solution: the liquid sucking assembly comprises a liquid sucking pipe, the liquid sucking pipe is fixedly connected to the lower side of the liquid storage barrel, and a control valve is arranged outside the liquid sucking pipe. As a further description of the above technical solution: The push plate and the sealing gasket are both in sliding connection in the liquid storage barrel. As a further description of the above technical solution: The upper side of the fixed cylinder is fixedly connected with a handle rod, and the outside of the handle rod is fixedly connected with an anti-skid sleeve. As a further description of the above technical solution: Limiting grooves are formed in two sides of the fixed cylinder, and limiting strips are connected inside the limiting grooves in a sliding mode. As a further description of the above technical solution: The fixed plate, the bearing plate and the liquid storage cylinder are all in sliding connection in the fixed cylinder. The utility model has the following beneficial effects: 1. According to the utility model, the rotary table, the connecting shaft and the gear are driven to rotate by manually rotating the rotary rod, so that the rack plate, the supporting plate, the fixed rod, the bearing plate and the liquid storage barrel are dr