CN220702117U - Chemical sample sampling device - Google Patents
Chemical sample sampling device Download PDFInfo
- Publication number
- CN220702117U CN220702117U CN202322255559.6U CN202322255559U CN220702117U CN 220702117 U CN220702117 U CN 220702117U CN 202322255559 U CN202322255559 U CN 202322255559U CN 220702117 U CN220702117 U CN 220702117U
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- temperature
- storage box
- case
- wall
- connecting pipe
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- 238000005070 sampling Methods 0.000 title claims abstract description 42
- 239000000126 substance Substances 0.000 title claims abstract description 42
- 238000007789 sealing Methods 0.000 claims description 29
- 238000000151 deposition Methods 0.000 claims description 24
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of chemical sampling devices and discloses a chemical sample sampling device, which comprises a storage box, wherein a temperature adjusting component is arranged at the top of the storage box and comprises a temperature sensor, so that the temperature sensor can sense the temperature in the storage box, the temperature sensor senses the temperature in the storage box, when the temperature sensor senses the temperature in the storage box to reach a certain value, the temperature sensor controls the temperature regulator to work, a connecting pipe fixedly connected with the outer wall of the temperature regulator through a bolt is utilized, so that gas generated by the temperature regulator can be sent into the connecting pipe, and then an air inlet hole formed in the position where the connecting pipe is connected with the storage box is utilized, so that the gas generated by the temperature regulator can be sent into the storage box through the connecting pipe and the air inlet hole, so that the temperature in the storage box can be adjusted, and chemical products can be stored conveniently.
Description
Technical Field
The utility model relates to the technical field of chemical sampling devices, in particular to a chemical sample sampling device.
Background
The chemical product refers to pure matters and mixtures composed of various elements, and belongs to the chemical product whether natural or artificial.
The prior chemical sample sampling device can refer to Chinese patent application publication No. CN218239411U, which discloses a sampling device for chemical assay analysis, wherein the sampling device comprises a sampling disc, a cover plate is arranged in the sampling disc in a reversible manner, an overflow port is formed at the joint of the inner wall of the sampling disc and the movable end of the cover plate, and the overflow port is communicated with a containing cavity formed in the side wall of the sampling disc. Along with the continuous inflow sampling dish of sample, the apron is held up to target height by the sample after, and the sample that continues to get into flows into the chamber through the overflow mouth in, has guaranteed the fixed of the interior sample volume of sampling dish, and this sampling device is convenient for overhaul, can avoid the sample to be polluted. "
When the device is used, the sampling tray and the accommodating cavity are matched, so that the sampling work of a sample is realized, the preservation environment of the chemical product is inconvenient, the temperature is required to be controlled when the chemical product is preserved, the preserved temperature is inconvenient to adjust by the device, the practicability of the device is reduced, the device is sealed by the cover plate, the sealing effect of the device is poor, the chemical product can volatilize, and the sample is inconvenient to preserve.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the chemical sample sampling device which has the advantages of being capable of adjusting the temperature of the device and being convenient for storing the chemical sample, has the advantage of improving the sealing effect of the device, and solves the problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a chemical sample sampling device, includes deposits the case, the top of depositing the case is provided with temperature regulation subassembly, temperature regulation subassembly includes temperature-sensing ware to make temperature-sensing ware can respond to the inside temperature of depositing the case, the top of depositing the case is provided with temperature regulator, and carries out electric connection between temperature-sensing ware and the temperature regulator, so that temperature-sensing ware control temperature regulator carries out work, temperature regulator's outer wall is provided with the connecting pipe, in so that the gas with temperature regulator production is sent into the connecting pipe, and the one end that temperature regulator was kept away from to the connecting pipe is connected with depositing the case, the inlet port has been seted up to the position that the connecting pipe was connected with depositing the case, so that the gas in the connecting pipe is sent into and is adjusted the inside temperature of depositing the case in depositing the case.
As a preferable technical scheme of the utility model, the outer wall of the storage box is provided with the guide pipe, and the bottom of the guide pipe is provided with the sampling head, so that the sampling head can conveniently send chemical products into the guide pipe when working.
As a preferable technical scheme of the utility model, a round hole is formed in the outer wall of the storage box corresponding to the guide pipe, so that chemical products in the guide pipe can be conveniently sent into the storage box through the round hole.
As a preferable technical scheme of the utility model, the inner wall of the round hole is provided with the sealing component, the sealing component comprises a motor, the bottom of the motor is provided with a threaded rod which is rotationally connected with the inner wall of the storage box, so that the threaded rod is driven to rotate in the inner wall of the storage box when the motor works, and the outer edge of the threaded rod is provided with a sealing plate which is slidingly connected with the inner wall of the storage box, so that the sealing plate can be driven to lift when the threaded rod rotates.
As a preferable technical scheme of the utility model, the sealing plate can completely seal the round hole, so that the tightness of the device in use is improved, and foreign matters are prevented from entering.
As a preferable technical scheme of the utility model, a chute is arranged at the connection position of the top of the storage box and the sealing plate, so that the sealing plate can slide conveniently, and the friction loss between the sealing plate and the storage box is reduced.
Compared with the prior art, the utility model has the following beneficial effects:
1. this chemical sample sampling device, the temperature that deposits the incasement portion is responded to through the temperature-sensing ware that is equipped with, when the temperature-sensing ware sensed and deposited the inside temperature of incasement portion and reach certain numerical value, control temperature regulator work, utilize the connecting pipe of temperature regulator outer wall through bolt fixed connection for can send into the connecting pipe with the gaseous gas that temperature regulator produced, the inlet port that the position that the rethread connecting pipe was connected with depositing the case was offered, make can send into the gas that temperature regulator produced into through connecting pipe and inlet port and deposit in the case, make can be to depositing the inside temperature of incasement and adjust, be convenient for preserve chemical.
2. This chemical sample sampling device through control motor work for drive motor output shaft bottom welded fastening with deposit the inner wall rotation of case and be connected the threaded rod and rotate in depositing the inner wall of case, utilize the threaded rod outer edge threaded connection with deposit the inner wall sliding connection's of case closure plate, make the threaded rod pivoted drive the closure plate and go up and down, make the closure plate can open or seal the round hole, improve the seal of device, keep depositing the inside sample of depositing the case and do not receive the pollution of external material.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the front cross-section structure of the present utility model;
FIG. 3 is a schematic side sectional view of the present utility model;
fig. 4 is a schematic diagram of the structure a in fig. 3 according to the present utility model.
In the figure: 1. a storage case; 2. a temperature regulating assembly; 201. a temperature sensor; 202. a temperature regulator; 203. a connecting pipe; 204. an air inlet hole; 3. a conduit; 4. a sampling head; 5. a closure assembly; 501. a motor; 502. a threaded rod; 503. a closing plate; 6. and a round hole.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a chemical sample sampling device specifically includes a storage box 1, a temperature adjusting assembly 2, a conduit 3, a sampling head 4 and a sealing assembly 5, wherein the sampling head 4 is controlled to work, so that chemicals can be sucked into the conduit 3 fixedly connected with the sampling head 4 through bolts, and the chemicals sucked by the sampling head 4 can be sent into the storage box 1 through the round hole 6 by utilizing the round hole 6 formed at the connection position of the conduit 3 and the storage box 1, so that the sampling of the chemicals is realized, the contact between personnel and the chemicals is reduced, the injury of the chemicals to the personnel is further reduced, and the safety of the device is improved.
Further after chemical is sent into the storage box 1, in order to reduce the pollution of external matters to chemical samples, the device needs to be sealed, only the motor 501 needs to be controlled to work, the threaded rod 502 which is fixedly welded with the bottom of the output shaft of the motor 501 and is rotationally connected with the inner wall of the storage box 1 is driven to rotate in the inner wall of the storage box 1, the sealing plate 503 which is in sliding connection with the inner wall of the storage box 1 and is in threaded connection with the outer edge of the threaded rod 502 is utilized, the sealing plate 503 is driven to slide in the inner wall of the storage box 1 while the threaded rod 502 rotates, and the sealing plate 503 is positioned in the inner wall of the round hole 6, so that the sealing plate 503 can seal the round hole 6, the entry of external matters is reduced, and the purity of samples stored in the storage box 1 is kept.
After sending into depositing case 1 with the sample, in order to better preserve the sample, through the temperature-sensing ware 201 that is equipped with, make temperature-sensing ware 201 respond to the inside temperature of depositing case 1, when temperature-sensing ware 201 senses and deposits case 1 inside temperature and be unsuitable for depositing the sample, work through temperature-sensing ware 201 control temperature regulator 202, make temperature regulator 202 can produce the gas of regulation temperature, utilize temperature regulator 202 outer wall through bolt fastening connection end volume connecting pipe 203, make can send into the connecting pipe 203 with the gas that temperature regulator 202 produced, reuse connecting pipe 203 keep away from temperature regulator 202's one end and deposit case 1 and carry out fixed connection, and the inlet port 204 has been seted up with the position that deposit case 1 is connected, make can be with the gas that temperature regulator 202 produced send into depositing case 1 through connecting pipe 203 and inlet port 204, and then make can adjust the inside temperature of depositing case 1, be convenient for better preserve the sample, improve the practicality of device.
When the device is used, the sampling head 4 is controlled to work, the chemical can be sucked into the guide pipe 3 fixedly connected with the sampling head 4 through the bolts, the round hole 6 is formed in the position, connected with the storage box 1, of the guide pipe 3, the chemical sucked into the sampling head 4 is fed into the storage box 1 through the round hole 6, the chemical sampling work is achieved, the motor 501 is controlled to work, the threaded rod 502 fixedly welded at the bottom of the output shaft of the motor 501 and connected with the inner wall of the storage box 1 in a rotating mode rotates in the inner wall of the storage box 1, the threaded rod 502 is used for driving the sealing plate 503 to lift when being connected with the inner wall of the storage box 1 in a sliding mode through the threads, the sealing plate 503 is enabled to rotate, the sealing plate 503 can be opened or sealed for the round hole 6, the sealing performance of the device is improved, the sample stored in the storage box 1 is kept free from being polluted by external substances, the temperature sensor 201 is arranged to sense the temperature in the storage box 1, when the temperature sensor 201 senses a certain value, the temperature in the storage box 1 is controlled to work, the temperature sensor 202 is connected with the inner wall of the storage box 1 through the threaded rod 502, the threaded rod 502 is connected with the inner wall of the storage box 1 in a sliding mode, the sealing plate 503 is enabled to lift through the threaded rod 502, the sealing plate 503 can be opened or sealed for opening or sealing the round hole 6, the round hole is sealed by the round hole 6, the round hole 6 is opened by the round hole 6, the sealing plate is opened and the sealing plate, the sealing plate is enabled to be opened by the sealing plate 203.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a chemical sample sampling device, includes deposits case (1), its characterized in that: the top of depositing case (1) is provided with temperature regulation subassembly (2), temperature regulation subassembly (2) include temperature-sensing ware (201) to make temperature-sensing ware (201) can respond to the inside temperature of depositing case (1), the top of depositing case (1) is provided with temperature regulator (202), and carries out electric connection between temperature-sensing ware (201) and temperature regulator (202), so that temperature-sensing ware (201) control temperature regulator (202) work, the outer wall of temperature regulator (202) is provided with connecting pipe (203), so that in sending into connecting pipe (203) with the gas that temperature regulator (202) produced, and in one end that temperature regulator (202) were kept away from to connecting pipe (203) is connected with depositing case (1), inlet port (204) have been seted up in the position that connecting pipe (203) were connected with depositing case (1) in order to make in sending into the gas in connecting pipe (203) to deposit case (1) to the inside temperature of case (1) adjust.
2. The chemical sample sampling device of claim 1, wherein: the outer wall of depositing case (1) is provided with pipe (3), and the bottom of pipe (3) is provided with sampling head (4) to make in the sampling head (4) during operation send into pipe (3) with the chemical product.
3. The chemical sample sampling device of claim 1, wherein: a round hole (6) is formed in the outer wall of the storage box (1) and corresponds to the guide pipe (3), so that chemical products in the guide pipe (3) can be conveniently sent into the storage box (1) through the round hole (6).
4. A chemical sample-taking device according to claim 3, wherein: the inner wall of round hole (6) is provided with seal assembly (5), seal assembly (5) include motor (501), the bottom of motor (501) is provided with and deposits threaded rod (502) that the inner wall of case (1) rotates to make motor (501) during operation drive threaded rod (502) and rotate in depositing the inner wall of case (1), the outer edge of threaded rod (502) is provided with and deposits inner wall sliding connection's of case (1) closure plate (503), can drive closure plate (503) when making threaded rod (502) rotate and go up and down.
5. The chemical sample sampling device of claim 4, wherein: the closure plate (503) is capable of completely closing the circular aperture (6) to enhance the tightness of the device in use, preventing ingress of foreign matter.
6. The chemical sample sampling device of claim 4, wherein: a sliding groove is formed in the position, connected with the sealing plate (503), of the top of the storage box (1), so that the sealing plate (503) can slide conveniently, and friction loss between the sealing plate (503) and the storage box (1) is reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322255559.6U CN220702117U (en) | 2023-08-22 | 2023-08-22 | Chemical sample sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322255559.6U CN220702117U (en) | 2023-08-22 | 2023-08-22 | Chemical sample sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220702117U true CN220702117U (en) | 2024-04-02 |
Family
ID=90437314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322255559.6U Active CN220702117U (en) | 2023-08-22 | 2023-08-22 | Chemical sample sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220702117U (en) |
-
2023
- 2023-08-22 CN CN202322255559.6U patent/CN220702117U/en active Active
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