CN222964942U - A sampling device for wet strength agent detection - Google Patents
A sampling device for wet strength agent detection Download PDFInfo
- Publication number
- CN222964942U CN222964942U CN202421188780.2U CN202421188780U CN222964942U CN 222964942 U CN222964942 U CN 222964942U CN 202421188780 U CN202421188780 U CN 202421188780U CN 222964942 U CN222964942 U CN 222964942U
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- wall
- wet strength
- strength agent
- fixedly mounted
- stirring
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Abstract
The utility model discloses a sampling device for detecting a wet strength agent, which comprises a storage barrel, wherein a cover plate is slidably arranged above the storage barrel, a toothed ring is fixedly arranged on the inner wall of the storage barrel, an extraction pipe is rotatably arranged at the bottom of the cover plate in a penetrating manner, a plurality of through holes connected with the inside are formed in the outer wall of the extraction pipe, two stirring shafts are rotatably arranged on the outer wall of the extraction pipe through a connecting plate, two gears are fixedly arranged on the outer walls of the two stirring shafts, and the two gears are meshed with the toothed ring. According to the utility model, by arranging the gear ring, the gear, the connecting plate, the stirring shaft and other components, when the gear is meshed with the gear ring, the gear can drive the stirring shaft to rotate, at the moment, the stirring shaft can drive the stirring blades on the same side to rotate at a high speed through the connecting sleeve, and the precipitation crystallization of the wet strength agent during standing can be stirred through the rotation stirring of the stirring blades, so that the wet strength agent is mixed with liquid, and detection errors caused by precipitation are prevented.
Description
Technical Field
The utility model relates to the technical field of papermaking industry, in particular to a sampling device for wet strength agent detection.
Background
The detection is to test the technical performance index appointed by a certain object by using an appointed method, is suitable for quality assessment of various industries, such as civil engineering and construction engineering, water conservancy, food, chemistry, environment, machinery and the like, and the wet strength agent is a chemical additive and is mainly used in the papermaking process to enhance the strength and durability of paper under the wet condition.
In order to ensure the quality of the wet strength agent, strict detection is needed, sampling detection is needed by a sampling device during detection of the wet strength agent, and the defects of products are found, in the prior art, when the wet strength agent is placed at rest, the internal components of the wet strength agent sample device can precipitate and crystallize, the sampling detection result can be influenced, meanwhile, the existing sampling device cannot sample liquids with different depths, and the practicality is insufficient, so that the sampling device for detecting the wet strength agent needs to be redesigned according to the problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a sampling device for detecting a wet strength agent.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a sampling device for wet strength agent detects, includes the storage bucket, storage bucket top slidable mounting has the apron, storage bucket inner wall fixed mounting has the ring gear, the apron bottom rotates and runs through and install the extraction pipe, a plurality of through-holes with internal connection are seted up to the extraction pipe outer wall, the extraction pipe outer wall rotates through the linking plate and installs two (mixing) shafts, two equal fixed mounting of (mixing) shaft outer wall has two gears, two the gear all meshes with the ring gear, two the (mixing) shaft all has polylith stirring leaf through coupling mechanism fixed mounting, the apron up end passes through the first motor of supporting mechanism fixed mounting, first motor output shaft outer wall passes through drive mechanism and extraction union coupling, apron up end fixed mounting has the lifting frame, the inside screw that rotates of lifting frame is installed, lifting frame up end fixed mounting has the second motor that is connected with the screw, the screw outer wall passes through stop gear screw thread installation movable block, the movable block outer wall passes through linking mechanism fixed connection sampling pump, sampling pump entry pipe extends to the extraction pipe inside.
Preferably, the connecting mechanism comprises a connecting sleeve fixedly arranged on the outer wall of the stirring shaft, and each stirring blade is fixedly arranged on the outer wall of the connecting sleeve.
Preferably, the supporting mechanism comprises a supporting plate fixedly installed on the upper end face of the cover plate, and the first motor is fixedly installed on the upper end face of the supporting plate.
Preferably, the transmission mechanism comprises a belt wheel fixedly arranged on the outer wall of the extraction pipe and the output shaft of the first motor, and the two belt wheels are connected and transmitted through a belt.
Preferably, the limiting mechanism comprises a limiting rod which is installed and fixed inside the lifting frame, and the limiting rod penetrates through the moving block in a sliding mode.
Preferably, the engagement mechanism comprises an engagement rod arranged on the outer wall of the moving block, and the engagement rod is fixedly connected with the outer wall of the sampling pump.
The utility model has the beneficial effects that:
1. Through setting up components such as ring gear, joint board and (mixing) shaft, when gear and ring gear are at the time of being meshed, the gear can drive the (mixing) shaft and rotate, and the (mixing) shaft accessible adapter sleeve drives the polylith stirring leaf of homonymy high-speed rotation this moment, through the rotation stirring of polylith stirring leaf, can stir the precipitation crystallization of wet strength agent when standing, makes it and liquid mixing, prevents to produce detection error because of precipitation.
2. Through setting up subassemblies such as screw rod, gag lever post and movable block, the screw rod accessible drives the movable block and reciprocates with the cooperation of gag lever post when rotating, and the movable block rethread joint lever post's cooperation drives the sample pump and reciprocates, can make the sample pump drive its entry pipe and reciprocate from this to the realization is in the wet strength agent sample detection of co-altitude not.
Drawings
FIG. 1 is a schematic diagram of a sampling device for wet strength agent detection according to the present utility model;
FIG. 2 is a schematic view of the structure of FIG. 1 in vertical section;
Fig. 3 is a schematic top cross-sectional view of a sampling device for wet strength agent detection according to the present utility model.
Fig. 4 is an enlarged schematic view of the structure at a in fig. 2.
Fig. 5 is an enlarged schematic view of the structure at B in fig. 2.
In the figure, a storage barrel 1, a cover plate 2, a toothed ring 3, a drawing pipe 4, a connecting plate 5, a stirring shaft 6, a gear 7, a connecting sleeve 8, a stirring blade 9, a supporting plate 10, a first motor 11, a belt pulley 12, a lifting frame 13, a screw rod 14, a second motor 15, a limiting rod 16, a moving block 17, a connecting rod 18 and a sampling pump 19 are arranged.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, a sampling device for wet strength agent detection, including storage barrel 1, storage barrel 1 top slidable mounting has apron 2, storage barrel 1 inner wall fixed mounting has ring gear 3, apron 2 bottom rotates and runs through and installs extraction pipe 4, a plurality of through-holes with internal connection are seted up to extraction pipe 4 outer wall, extraction pipe 4 outer wall passes through the joint board 5 and rotates and install two (mixing) shafts 6, two equal fixed mounting of (mixing) shaft 6 outer wall have two gears 7, two gears 7 all interlock with ring gear 3, two (mixing) shafts 6 all have polylith stirring leaf 9 through coupling mechanism fixed mounting, coupling mechanism includes adapter sleeve 8 of fixed mounting at (mixing) shaft 6 outer wall, every stirring leaf 9 all fixed mounting is at adapter sleeve 8 outer wall.
The upper end face of the cover plate 2 is fixedly provided with a first motor 11 through a supporting mechanism, the supporting mechanism comprises a supporting plate 10 fixedly arranged on the upper end face of the cover plate 2, the first motor 11 is fixedly arranged on the upper end face of the supporting plate 10, the outer wall of an output shaft of the first motor 11 is connected with the extraction pipe 4 through a transmission mechanism, the transmission mechanism comprises a belt wheel 12 fixedly arranged on the outer wall of the extraction pipe 4 and the outer wall of the output shaft of the first motor 11, the two belt wheels 12 are connected and transmitted through a belt, the supporting plate 10 is L-shaped, a certain gap exists between the bottom wall of the supporting plate 10 and the upper end face of the cover plate 2, and the gap can provide a rotating space for the belt.
The lifting frame 13 is fixedly arranged on the upper end face of the cover plate 2, the screw rod 14 is rotatably arranged in the lifting frame 13, the second motor 15 connected with the screw rod 14 is fixedly arranged on the upper end face of the lifting frame 13, the moving block 17 is arranged on the outer wall of the screw rod 14 through a thread of the limiting mechanism, the limiting mechanism comprises a limiting rod 16 fixedly arranged in the lifting frame 13, the limiting rod 16 penetrates through the moving block 17 in a sliding mode, the limiting rod 16 can limit the moving block 17, the moving block 17 can only axially move along the outer wall of the screw rod 14, vertical up-and-down movement of the sampling pump 19 is achieved, the outer wall of the moving block 17 is fixedly connected with the sampling pump 19 through a connecting mechanism, the connecting mechanism comprises a connecting rod 18 arranged on the outer wall of the moving block 17, the connecting rod 18 is fixedly connected with the outer wall of the sampling pump 19, and an inlet pipe of the sampling pump 19 extends into the extracting pipe 4.
When the utility model is used, wet strength agent can be poured into the storage barrel 1 for storage, the upper end face of the storage barrel 1 can be covered by the cover plate 2 during storage, so that the tightness of the storage barrel 1 is ensured, the wet strength agent in the storage barrel 1 is prevented from being polluted, when the wet strength agent is placed still and generates precipitation crystallization, the first motor 11 is started, the outer wall of the output shaft of the first motor is connected with the output shaft through the belt, the extraction pipe 4 is driven to rotate by the two belt pulleys 12, the extraction pipe 4 drives the connecting plate 5 to rotate, the connecting plate 5 can drive the two stirring shafts 6 to rotate in the storage barrel 1, at the moment, the two stirring shafts 6 can drive the gear 7 to be meshed with the toothed ring 3, the two stirring shafts 6 can rotate on the connecting plate 5 at a high speed, the two stirring shafts 6 can drive a plurality of stirring blades 9 on the same side respectively through the connecting sleeve 8 to rotate at a high speed, and the precipitation crystallization of the wet strength agent can be mixed with liquid through the rotation stirring of the stirring blades 9, so that detection errors caused by precipitation can be prevented;
Meanwhile, the second motor 15 drives the screw rod 14 inside the lifting frame 13 to rotate, the screw rod 14 can drive the moving block 17 to move up and down through the cooperation of the limiting rod 16 when rotating, the moving block 17 drives the sampling pump 19 to move up and down through the cooperation of the connecting rod 18, the sampling pump 19 can drive the inlet pipe of the sampling pump 19 to move up and down inside the extracting pipe 4 when moving up and down, and the sampling pump 19 can extract wet strength agents with different heights inside the storage barrel 1 through the inlet pipe of the sampling pump through the cooperation of a plurality of through holes formed in the outer wall of the extracting pipe 4.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421188780.2U CN222964942U (en) | 2024-05-28 | 2024-05-28 | A sampling device for wet strength agent detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421188780.2U CN222964942U (en) | 2024-05-28 | 2024-05-28 | A sampling device for wet strength agent detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222964942U true CN222964942U (en) | 2025-06-10 |
Family
ID=95906662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421188780.2U Active CN222964942U (en) | 2024-05-28 | 2024-05-28 | A sampling device for wet strength agent detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222964942U (en) |
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2024
- 2024-05-28 CN CN202421188780.2U patent/CN222964942U/en active Active
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