CN213544108U - Sampling device for organic acid chemical examination analysis - Google Patents
Sampling device for organic acid chemical examination analysis Download PDFInfo
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- CN213544108U CN213544108U CN202022064346.1U CN202022064346U CN213544108U CN 213544108 U CN213544108 U CN 213544108U CN 202022064346 U CN202022064346 U CN 202022064346U CN 213544108 U CN213544108 U CN 213544108U
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- block
- sliding
- organic acid
- sampling device
- groove
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- 150000007524 organic acids Chemical class 0.000 title claims abstract description 23
- 238000005070 sampling Methods 0.000 title claims abstract description 20
- 238000004458 analytical method Methods 0.000 title claims abstract description 19
- 239000000126 substance Substances 0.000 title claims abstract description 7
- 238000003556 assay Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 20
- 238000005259 measurement Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 239000002253 acid Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampling device for organic acid chemical examination analysis, including body, scale block, handle, inductor and traction block, the suction head is installed to the body below, install the digital display on the scale block, the gliding mass is installed to the top of body, and the top of gliding mass installs the closing cap, the internally mounted of body has the sprue, and the top of sprue installs the haulage rope, the pull rod is installed to the periphery of haulage rope, the spout has been seted up in the connector, the spring is installed to the top of gliding mass, and the tip of spring installs the fixture block, the draw-in groove is seted up on the closing cap, the inductor is installed to the end of pull rod. This sampling device for organic acid assay analysis is provided with scale mark and digital display, and the setting of this part for can detect the capacity of the organic acid of extracting through multiple route, reduced experimenter's operating time, and the measuring accuracy degree that can pack the measurement of multiple route, increased the stability of device.
Description
Technical Field
The utility model relates to an inspection technical field specifically is a sampling device for organic acid chemical examination analysis.
Background
The organic acid is an acidic organic compound containing carboxyl widely existing in living things, the application of the organic acid in life is not wide, an organic sample is usually required to be sucked from a colorimetric tube, a concentrator and other instruments in an analysis laboratory, and a commonly used liquid-moving device is a sampler.
But current sampler function is simple relatively, in the experiment, has very big requirement to organic acid how much, but because current sampler does not have the function of measurement, leads to the experimenter to need carry out the secondary measurement to the organic sample of absorption, has increased the experiment degree of difficulty, produces the reaction very easily between acid and the acid, leads to all needing to wash the sampler after sampling at every turn.
Therefore, we have proposed a sampling device for organic acid assay analysis in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an organic acid chemical examination is sampling device for analysis to solve above-mentioned background art and propose the problem that the organic acid sampler washs complicacy.
In order to achieve the above object, the utility model provides a following technical scheme: a sampling device for organic acid chemical examination analysis comprises a body, a scale block, a handle, an inductor and a traction block, wherein a suction head is installed below the body, scale lines are arranged on the surface of the body, the scale block is installed on the periphery of the body, a digital display is installed on the scale block, a connecting frame is installed on the right side of the scale block, a sliding block is installed in the connecting frame, a sliding body is installed above the body, a sealing cover is installed above the sliding body, the traction block is installed above the sealing cover, a blocking block is installed inside the body, a traction rope is installed above the blocking block, the traction block is installed at the tail end of the traction rope, a pull rod is installed on the periphery of the traction rope, a sliding groove is formed in the connector, a spring is installed above the sliding body, a clamping block is installed at the end of the spring, a clamping groove is installed outside the clamping block, and the clamping groove is formed in the sealing, and the tail end of the pull rod is provided with an inductor.
Preferably, the body is vertically installed below the sliding body, a center line of the body and a center line of the sliding body coincide with each other, and an outer diameter of the body is smaller than an inner diameter of the sliding body.
Preferably, the fixture block is vertically installed on the outer surface of the body, and the outer diameter of the fixture block is larger than that of the body.
Preferably, the pull rod is vertically installed inside the sliding body, and the pull rod is of a through hole structure.
Preferably, the slider is vertically installed at the tail end of the connecting frame, the central line of the slider and the central line of the sliding groove are overlapped, the outer diameter of the slider is smaller than the inner diameter of the sliding groove, and the sliding groove is not a through groove.
Preferably, the clamping groove is vertically formed in the sealing cover, the central line of the clamping groove and the central line of the clamping block are overlapped, the inner diameter of the clamping groove is larger than the outer diameter of the clamping block, and the outer diameter of the sealing cover is smaller than the inner diameter of the sliding body.
Compared with the prior art, the beneficial effects of the utility model are that: the sampling device for organic acid assay analysis;
1. the arrangement of the part enables the capacity of the extracted organic acid to be detected in various ways, so that the operation time of experimenters is reduced, the accuracy of the measurement can be packaged through the measurement in various ways, and the stability of the device is improved;
2. the device is provided with a body and a sliding body, the arrangement of the components ensures that the normal use of the body cannot be influenced by the existence of the sliding body, the height of the device can be freely adjusted, the sampling is more convenient, and cleaning water can be stored in the sliding body to perform a cleaning effect on the inner wall of the body after the use;
3. be provided with draw-in groove and fixture block, the setting of this part for the closing cap is opening and is closing simpler, and fixture block and draw-in groove be interference fit, do not worry that organic sample can react with the air, thereby has increased the practicality of device.
Drawings
FIG. 1 is a schematic view of the structure of the utility model;
FIG. 2 is a schematic view of the connection structure of the traction rope of the present invention;
FIG. 3 is a schematic view of the structure of the sliding block and the sliding groove of the present invention;
fig. 4 is a schematic view of the structure of the sealing cover of the present invention.
In the figure: 1. a body; 2. a suction head; 3. scale lines; 4. a scale block; 5. digital display; 6. sealing the cover; 7. A handle; 8. a connector; 9. a connecting frame; 10. an inductor; 11. blocking; 12. a hauling rope; 13. a slider; 14. a pull rod; 15. a traction block; 16. a chute; 17. a slider; 18. a spring; 19. a clamping block; 20. A clamping groove.
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. 1-4, the present invention provides a technical solution: a sampling device for organic acid assay analysis comprises a body 1, a suction head 2, scale lines 3, a scale block 4, a digital display 5, a sealing cover 6, a handle 7, a connector 8, a connecting frame 9, an inductor 10, a block 11, a traction rope 12, a sliding body 13, a pull rod 14, a traction block 15, a sliding groove 16, a sliding block 17, a spring 18, a clamping block 19 and a clamping groove 20, wherein the suction head 2 is installed below the body 1, the scale lines 3 are arranged on the surface of the body 1, the scale block 4 is installed on the periphery of the body 1, the digital display 5 is installed on the scale block 4, the connecting frame 9 is installed on the right side of the scale block 4, the sliding block 17 is installed in the connecting frame 9, the sliding body 13 is installed above the body 1, the sealing cover 6 is installed above the sliding body 13, the traction block 15 is installed above the sealing cover 6, the block 11 is installed inside the body 1, and the traction rope 12 is installed above the block 11, and the end of the pulling rope 12 is provided with a pulling block 15, the periphery of the pulling rope 12 is provided with a pull rod 14, the connector 8 is internally provided with a sliding groove 16, the upper part of the sliding body 13 is provided with a spring 18, the end part of the spring 18 is provided with a clamping block 19, the clamping block 19 is externally provided with a clamping groove 20, the clamping groove 20 is arranged on the sealing cover 6, and the end of the pull rod 14 is provided with an inductor 10.
The body 1 is vertically arranged below the sliding body 13, the central line of the body 1 and the central line of the sliding body 13 are overlapped, and the outer diameter of the body 1 is smaller than the inner diameter of the sliding body 13, so that the normal use of the body 1 cannot be influenced by the existence of the sliding body 13, and the length of the device can be changed.
The pull rod 14 is vertically arranged inside the sliding body 13, and the pull rod 14 is of a through hole structure, so that the organic samples remained on the inner wall of the body 1 can be conveniently cleaned by a cleaning book inside the sliding body 13.
The sliding block 17 is vertically installed at the tail end of the connecting frame 9, the central line of the sliding block 17 and the central line of the sliding groove 16 are overlapped, the outer diameter of the sliding block 17 is smaller than the inner diameter of the sliding groove 16, and meanwhile, the sliding groove 16 is not a through groove, so that the scale block 4 can move along with the movement of the handle 7.
The clamping groove 20 is vertically formed in the sealing cover 6, the center line of the clamping groove 20 is overlapped with the center line of the clamping block 19, the inner diameter of the clamping groove 20 is larger than the outer diameter of the clamping block 19, and meanwhile the outer diameter of the sealing cover 6 is smaller than the inner diameter of the sliding body 13, so that the sealing cover 6 is easier to take and mount.
The working principle is as follows: when the sampling device for organic acid assay analysis is used, firstly, as shown in fig. 4, a clamping groove 20 is arranged in a sealing cover 6, a spring 18 is arranged on the upper surface of a sliding body 13, a clamping block 19 is arranged at the end part of the spring 18, the sealing cover 6 is arranged in the sliding body 13 through the clamping groove 20, as shown in fig. 3, a connector 8 is arranged outside a handle 7, a sliding groove 16 is arranged in the connector 8, a sliding block 17 is arranged at the tail end of a connecting frame 9, the connecting frame 9 is arranged on the connector 8 through the sliding block 17, as shown in fig. 2, the handle 7 is connected with a pull rod 14, a pull rope 12 is arranged in the pull rod 14, one end of the pull rope 12 is connected with a pull block 15, one end of the pull rope is connected with a blocking block 11, as shown in fig. 1, a suction head 2 is arranged below a body 1, a scale mark 3 is carved on the outer surface of the body 1, a scale block 4 is arranged outside the body 1, the scale, the taking-out device is placed in an organic object needing to be sampled, the handle 7 is pulled, the scale block 4 rises under the mutual matching of the components until the volume is required to be obtained, liquid taking is stopped, the organic object is placed in an analysis disc, the traction block 15 is pulled, the block 11 is loosened under the driving of the traction rope 12, the cleaning liquid in the sliding body 13 flows out to clean the body 1, and secondary sampling is carried out after the cleaning is finished.
To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.
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 (6)
1. The utility model provides an organic acid chemical examination is sampling device for analysis, includes body (1), scale block (4), handle (7), connector (8) and traction block (15), its characterized in that: the suction head is installed below the body (1), scale marks (3) are arranged on the surface of the body (1), a scale block (4) is installed on the periphery of the body (1), a digital display (5) is installed on the scale block (4), a connecting frame (9) is installed on the right side of the scale block (4), a sliding block (17) is installed in the connecting frame (9), a sliding body (13) is installed above the body (1), a sealing cover (6) is installed above the sliding body (13), a traction block (15) is installed above the sealing cover (6), a block (11) is installed inside the body (1), a traction rope (12) is installed above the block (11), the traction block (15) is installed at the tail end of the traction rope (12), a pull rod (14) is installed on the periphery of the traction rope (12), and a sliding groove (16) is formed in the connector (8), spring (18) are installed to the top of sliding body (13), and fixture block (19) are installed to the tip of spring (18) to fixture block (19) are installed outward draw-in groove (20), draw-in groove (20) are seted up on closing cap (6), inductor (10) are installed to the end of pull rod (14).
2. The sampling device for organic acid assay analysis according to claim 1, wherein: the body (1) is vertically arranged below the sliding body (13), the center line of the body (1) and the center line of the sliding body (13) are overlapped, and the outer diameter of the body (1) is smaller than the inner diameter of the sliding body (13).
3. The sampling device for organic acid assay analysis according to claim 1, wherein: the scale block (4) is vertically arranged on the outer surface of the body (1), and the outer diameter of the scale block (4) is larger than that of the body (1).
4. The sampling device for organic acid assay analysis according to claim 1, wherein: the pull rod (14) is vertically arranged inside the sliding body (13), and the pull rod (14) is of a through hole structure.
5. The sampling device for organic acid assay analysis according to claim 1, wherein: the slider (17) is vertically installed at the tail end of the connecting frame (9), the center line of the slider (17) and the center line of the sliding groove (16) are overlapped, the outer diameter of the slider (17) is smaller than the inner diameter of the sliding groove (16), and meanwhile the sliding groove (16) is not a through groove.
6. The sampling device for organic acid assay analysis according to claim 1, wherein: the clamping groove (20) is vertically formed in the sealing cover (6), the center line of the clamping groove (20) and the center line of the clamping block (19) are overlapped, the inner diameter of the clamping groove (20) is larger than the outer diameter of the clamping block (19), and meanwhile the outer diameter of the sealing cover (6) is smaller than the inner diameter of the sliding body (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022064346.1U CN213544108U (en) | 2020-09-21 | 2020-09-21 | Sampling device for organic acid chemical examination analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022064346.1U CN213544108U (en) | 2020-09-21 | 2020-09-21 | Sampling device for organic acid chemical examination analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213544108U true CN213544108U (en) | 2021-06-25 |
Family
ID=76494286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022064346.1U Active CN213544108U (en) | 2020-09-21 | 2020-09-21 | Sampling device for organic acid chemical examination analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213544108U (en) |
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2020
- 2020-09-21 CN CN202022064346.1U patent/CN213544108U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231117 Address after: No. 22 Lianchang Middle Road, Linzi District, Zibo City, Shandong Province, 255000 Patentee after: Shandong Sanwei Longbang New Material Technology Co.,Ltd. Address before: 255000 in No.4 Xinhua Road, Linzi District, Zibo City, Shandong Province Patentee before: Zibo Longbang Chemical Co.,Ltd. |
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| TR01 | Transfer of patent right |