CN214173856U - Sewage chemical analysis tool for environmental monitoring - Google Patents
Sewage chemical analysis tool for environmental monitoring Download PDFInfo
- Publication number
- CN214173856U CN214173856U CN202021479940.0U CN202021479940U CN214173856U CN 214173856 U CN214173856 U CN 214173856U CN 202021479940 U CN202021479940 U CN 202021479940U CN 214173856 U CN214173856 U CN 214173856U
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- Prior art keywords
- sampling
- movable piston
- environmental monitoring
- chemical analysis
- connecting rod
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 19
- 239000010865 sewage Substances 0.000 title claims abstract description 19
- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 239000000126 substance Substances 0.000 title claims abstract description 17
- 238000005070 sampling Methods 0.000 claims abstract description 86
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000012360 testing method Methods 0.000 claims abstract description 17
- 238000000605 extraction Methods 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000000284 extract Substances 0.000 abstract description 3
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
The utility model discloses a sewage chemical analysis instrument for environmental monitoring, including PH test paper case, sampling bucket, removal piston connecting rod, spring, press handle, sampling tube, valve, bleeder vent, dead lever, go-between and couple. The utility model discloses an at the inside piston that sets up of sampling bucket, the removal piston rod that can reciprocate at the top surface center fixed connection of piston, through set up the spring between pressing handle and sampling bucket, after pressing the handle, immediately drop into the sampling bucket in the quality of water that needs the collection, through the slow piston rod that moves of passing through of the elasticity of spring, will gather in quality of water extracts the sampling bucket through the sampling tube, close the valve of sampling tube wall after gathering, prevent the omission of quality of water in the sampling bucket, the water yield in the sampling bucket can be observed through the scale mark of sampling bucket wall.
Description
Technical Field
The utility model relates to an environmental monitoring is with sewage chemical analysis instrument specifically is a sewage chemical analysis instrument is used in environmental monitoring belongs to environmental monitoring sewage chemical analysis application technical field.
Background
The sewage sampling meets the water quality sampling under the conditions of various environmental water sources; the device is suitable for various environmental monitoring stations, sewage treatment plants, water conservancy, water utilities and scientific research institutions, and needs to collect water samples of industrial sewage discharge ports, rivers, lakes, seas and the like.
The existing water sample collecting tool uses a bucket to lift a water sample from a collecting place, the clarity of the water sample is simply observed, and then a part of the water sample is taken back to a laboratory to be monitored in the next step, so that the working process is complex, and the working time of researchers is wasted. Therefore, a chemical analysis tool for environmental monitoring wastewater is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an environmental monitoring is with sewage chemical analysis instrument just in order to solve above-mentioned problem.
The utility model realizes the purpose through the following technical proposal, and provides a sewage chemical analysis tool for environmental monitoring, which comprises a sampling barrel, a sampling tube, a fixed rod, a connecting ring, a hook and an extraction mechanism;
the extraction mechanism comprises a movable piston, a movable piston connecting rod, a spring and a pressing handle, wherein the side wall surface of the movable piston is tightly attached to the inner wall of the sampling barrel, the bottom end gap of the movable piston connecting rod penetrates through the center of the top surface of the sampling barrel, the bottom end of the movable piston connecting rod extends into the sampling barrel, the bottom end of the movable piston connecting rod is fixedly connected with the center of the top surface of the movable piston, the center of the bottom surface of the pressing handle is fixedly connected with the top surface of the movable piston connecting rod, and the spring is arranged between the pressing handle and the top surface of the movable piston;
the couple articulates the inner wall at the go-between, the inside of the wall embedding dead lever of go-between, just the go-between is at the rotatable setting in the inside of dead lever, the outer wall of dead lever passes through the top surface center that the handle was pressed to the thread fixed connection, the bleeder vent is seted up to the top surface of sampling bucket, the outer wall surface of thread fixed connection PH test paper case is passed through at the bottom surface center of sampling bucket, the tip through connection sampling bucket's of sampling tube side, just the tip of sampling tube extends to the inside of sampling bucket, sampling tube outer wall surface sets up the valve.
Preferably, the top of the hook is connected with a soft rope, and the hook is detachably connected with the connecting ring.
Preferably, the outer wall surface of the sampling barrel is provided with scale marks.
Preferably, the outer wall surface of the moving piston rod passes through a vertical center line of the spring.
Preferably, the center lines of the PH test paper storage box, the movable piston connecting rod, the spring, the pressing handle and the fixing rod are all arranged along the same vertical center line of the sampling barrel.
Preferably, the number of the air holes is two, and the two air holes are symmetrically arranged along the vertical center line of the sampling barrel.
Preferably, the material for arranging the sampling barrel is made of transparent plastic.
The utility model has the advantages that:
1. the utility model discloses simple structure, convenient operation sets up the dead lever through the top surface center at the press handle, at the inside embedding go-between of dead lever, through hooking the go-between with the couple, has the soft rope at the top system of couple, will take a sample the bucket and drop into the water source that needs the collection, will take a sample the bucket through tensile soft rope and pull out the surface of water to make things convenient for the investigation personnel water quality collection.
2. The utility model discloses an at the inside piston that sets up of sampling bucket, the removal piston rod that can reciprocate at the top surface center fixed connection of piston, through set up the spring between pressing handle and sampling bucket, after pressing the handle, immediately drop into the sampling bucket in the quality of water that needs the collection, through the slow piston rod that moves of passing through of the elasticity of spring, will gather in quality of water extracts the sampling bucket through the sampling tube, close the valve of sampling tube wall after gathering, prevent the omission of quality of water in the sampling bucket, the water yield in the sampling bucket can be observed through the scale mark of sampling bucket wall.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic overall front sectional view of the present invention;
FIG. 3 is a schematic overall front view of the present invention;
fig. 4 is a schematic front view of the hanger.
In the figure: 1. PH test paper is deposited, 2, sampling bucket, 3, removal piston, 4, removal piston connecting rod, 5, spring, 6, pressing handle, 7, sampling tube, 8, valve, 9, bleeder vent, 10, dead lever, 11, go-between, 12, couple.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1 to 4, a chemical analysis tool for environmental monitoring sewage includes a sampling barrel 2, a sampling tube 7, a fixing rod 10, a connecting ring 11, a hook 12 and an extraction mechanism;
the extraction mechanism comprises a movable piston 3, a movable piston connecting rod 4, a spring 5 and a pressing handle 6, wherein the side wall surface of the movable piston 3 is tightly attached to the inner wall of the sampling barrel 2, a bottom end gap of the movable piston connecting rod 4 penetrates through the center of the top surface of the sampling barrel 2, the bottom end of the movable piston connecting rod 4 extends into the sampling barrel 2, the bottom end of the movable piston connecting rod 4 is fixedly connected with the center of the top surface of the movable piston 3, the center of the bottom surface of the pressing handle 6 is fixedly connected with the top surface of the movable piston connecting rod 4, and the spring 5 is arranged between the pressing handle 6 and the top surface of the movable piston 3;
The top of the hook 12 is connected with a soft rope, the hook 12 is detachably connected with the connecting ring 11, the outer wall surface of the sampling barrel 2 is provided with scale marks, the outer wall surface of the movable piston connecting rod 4 penetrates through the vertical center line of the spring 5, the center lines of the PH test paper storage box 1, the movable piston 3, the movable piston connecting rod 4, the spring 5, the pressing handle 6 and the fixed rod 10 are all arranged along the same vertical center line of the sampling barrel 2, the number of the vent holes 9 is two, the two vent holes 9 are symmetrically arranged along the vertical center line of the sampling barrel 2, and the sampling barrel 2 is made of transparent plastics;
when the utility model is used, firstly, the PH test paper storage box 1 is screwed off from the bottom surface of the sampling barrel 2 through the middle part of the bottom surface of the sampling barrel 2 before the sampling barrel 2 is put into a water sample to be collected, the fixed rod 10 is connected with the top surface center of the pressing handle 6, then the outer wall of the connecting ring 11 is embedded in the fixed rod 10, the hook is hooked with the connecting ring 11, the top part of the hook 12 is connected with the soft rope, thereby facilitating the collection of the water sample by an investigator, the pressing handle 6 is pressed before the collection of the water sample, the spring 5 is compressed by the pressing handle 6, the sampling barrel 2 is immediately put into the water sample to be collected, the pressing handle 6 is slowly pushed upwards through the elasticity of the spring 5, the top surface center of the movable piston 3 is fixedly connected with the bottom end of the pressing handle 6, the side surface of the sampling barrel 2 is penetratingly connected with the sampling tube 7, thereby slowly extract the inside of sampling bucket 2 with the water sample of gathering through sampling tube 7, bleeder vent 9 is seted up through the top surface at sampling bucket 2, thereby reduce spring 5's resilience resistance, the rope of 12 top systems through the pulling couple, thereby pull out the surface of water with sampling bucket 2, close sampling tube 7 surperficial valve 8 immediately after pulling out the surface of water with sampling bucket 2, put into the inside of PH test paper case 1 with the PH test paper, opening sampling tube 7 surperficial valve 8, pour the PH test paper case 1 that is equipped with the PH test paper with the inside water sample of sampling bucket 2, thereby the PH test paper in the moist PH test paper case 1, whether the pH value of water sample can be investigated out through the color that the interior PH test paper PH of test paper case 1 reacts is balanced.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a sewage chemical analysis instrument for environmental monitoring which characterized in that: comprises a sampling barrel (2), a sampling tube (7), a fixed rod (10), a connecting ring (11), a hook (12) and an extraction mechanism;
the extraction mechanism comprises a movable piston (3), a movable piston connecting rod (4), a spring (5) and a pressing handle (6), the side wall surface of the movable piston (3) is tightly attached to the inner wall of the sampling barrel (2), the bottom end gap of the movable piston connecting rod (4) penetrates through the center of the top surface of the sampling barrel (2), the bottom end of the movable piston connecting rod (4) extends to the inside of the sampling barrel (2), the bottom end of the movable piston connecting rod (4) is fixedly connected with the center of the top surface of the movable piston (3), the center of the bottom surface of the pressing handle (6) is fixedly connected with the top surface of the movable piston connecting rod (4), and the spring (5) is arranged between the pressing handle (6) and the top surface of the movable piston (3);
couple (12) articulate the inner wall in go-between (11), the inside of the wall embedding dead lever (10) of go-between (11), just go-between (11) are at the rotatable setting of the inside of dead lever (10), the top surface center that the outer wall of dead lever (10) passes through screw thread fixed connection press handle (6), bleeder vent (9) are seted up to the top surface of sampling bucket (2), the outer wall surface of screw thread fixed connection PH test paper case (1) is passed through at the bottom surface center of sampling bucket (2), the side of tip through connection sampling bucket (2) of sampling tube (7), just the tip of sampling tube (7) extends to the inside of sampling bucket (2), sampling tube (7) outer wall surface sets up valve (8).
2. The chemical analysis tool for sewage water for environmental monitoring according to claim 1, wherein: the top of the hook (12) is connected with a soft rope, and the hook (12) is detachably connected with the connecting ring (11).
3. The chemical analysis tool for sewage water for environmental monitoring according to claim 1, wherein: the outer wall surface of sampling bucket (2) is provided with the scale mark.
4. The chemical analysis tool for sewage water for environmental monitoring according to claim 1, wherein: the outer wall surface of the movable piston connecting rod (4) passes through the vertical center line of the spring (5).
5. The chemical analysis tool for sewage water for environmental monitoring according to claim 1, wherein: the center lines of the PH test paper storage box (1), the movable piston (3), the movable piston connecting rod (4), the spring (5), the pressing handle (6) and the fixing rod (10) are all arranged along the same vertical center line of the sampling barrel (2).
6. The chemical analysis tool for sewage water for environmental monitoring according to claim 1, wherein: the number of the air holes (9) is two, and the two air holes (9) are symmetrically arranged along the vertical center line of the sampling barrel (2).
7. The chemical analysis tool for sewage water for environmental monitoring according to claim 1, wherein: the sampling barrel (2) is made of transparent plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021479940.0U CN214173856U (en) | 2020-07-23 | 2020-07-23 | Sewage chemical analysis tool for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021479940.0U CN214173856U (en) | 2020-07-23 | 2020-07-23 | Sewage chemical analysis tool for environmental monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214173856U true CN214173856U (en) | 2021-09-10 |
Family
ID=77589612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021479940.0U Expired - Fee Related CN214173856U (en) | 2020-07-23 | 2020-07-23 | Sewage chemical analysis tool for environmental monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214173856U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114324789A (en) * | 2021-12-07 | 2022-04-12 | 刁美娟 | Be used for serious water pollution detection device |
| CN116159367A (en) * | 2023-04-24 | 2023-05-26 | 广东中诺环保有限公司 | Multi-layer filtering type sewage treatment equipment |
-
2020
- 2020-07-23 CN CN202021479940.0U patent/CN214173856U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114324789A (en) * | 2021-12-07 | 2022-04-12 | 刁美娟 | Be used for serious water pollution detection device |
| CN116159367A (en) * | 2023-04-24 | 2023-05-26 | 广东中诺环保有限公司 | Multi-layer filtering type sewage treatment equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |
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| CF01 | Termination of patent right due to non-payment of annual fee |