CN211602514U - Water sample extraction element for water quality testing based on environmental protection - Google Patents
Water sample extraction element for water quality testing based on environmental protection Download PDFInfo
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- CN211602514U CN211602514U CN201921500564.6U CN201921500564U CN211602514U CN 211602514 U CN211602514 U CN 211602514U CN 201921500564 U CN201921500564 U CN 201921500564U CN 211602514 U CN211602514 U CN 211602514U
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- sample extraction
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Abstract
The utility model discloses a water sample extraction device for water quality testing based on environmental protection, which belongs to the technical field of water quality testing and comprises a support seat, wherein a fixed rod is arranged above the support seat, one side of the support seat is fixedly connected with a connecting rod, one side of the connecting rod is fixedly connected with a sleeve, the front surface wall of the fixed rod is provided with a first rotary disc, the lower part of the fixed rod is provided with a second rotary disc, a fixed rope is arranged between the first rotary disc and the second rotary disc, a connecting rope is arranged below the fixed rope, a sampling barrel is arranged below the connecting rope, two clamping blocks are arranged below the sampling barrel, a balancing weight is clamped and connected between the two clamping blocks, the water sample extraction device for water quality testing based on environmental protection has the functions of the fixing sleeve through the connecting rod and the sleeve, the sleeve can prevent the sampling barrel from shaking greatly when being pulled up after sampling, the water sample in the sampling bucket is easy to shake out.
Description
Technical Field
The utility model belongs to the technical field of water quality testing, concretely relates to water sample extraction element for water quality testing based on environmental protection.
Background
Water is a source of life, people can not be boiled in life and production activities, the quality of the drinking water is closely related to the health of people, along with the development of social economy, scientific progress and improvement of the living standard of people, the requirement of people on the quality of the drinking water is continuously improved, the standard of the drinking water is correspondingly continuously developed and perfected, because the formulation of the water quality standard of the drinking water is related to various factors such as living habits, cultures, economic conditions, scientific and technical development level, water resources and the current situation of the water quality thereof of people, not only among countries, but also among different regions of the same country, the requirements for the quality of drinking water are different, and the turbidity is as follows: is an expression of the optical properties of a water sample, the method is used for expressing the clarity and the turbidity degree of water, is one of the most important indexes for measuring the water quality and is also an important basis for examining the purification efficiency of water treatment equipment and evaluating the technical state of water treatment. The reduction of turbidity means that the content of organic matters, bacteria, viruses and other microorganisms in the water body is reduced, so that the disinfection effect can be improved, and the generation amount of halogenated organic matters can be reduced.
It can be known at present according to application number 201820674296.9's a water sample extraction element for environmental protection, though this application is through setting up the driver, guarantees the stability of device in aqueous, but the water sample rocks when this application is not convenient for reduce the sample, shakes out the water sample from the sampling bucket easily, and the effect that the sample position was adjusted in this application simultaneously is not good, is not convenient for increase work efficiency, and for this, we are based on water sample extraction element for water quality testing of environmental protection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water sampling device for water quality testing based on environmental protection to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water sample extraction element for water quality testing based on environmental protection, includes the supporting seat, the top of supporting seat is provided with the dead lever, and one side fixedly connected with connecting rod of supporting seat, one side fixedly connected with sleeve of connecting rod, the preceding table wall of dead lever is provided with first carousel, and the below of dead lever is provided with the second carousel, be provided with fixed rope between first carousel and the second carousel, the below of fixed rope is provided with connects the rope, the below of connecting the rope is provided with the sampling bucket, the below of sampling bucket is provided with two fixture blocks, two the block is connected with the balancing weight between the fixture block.
Adopt above-mentioned scheme, the connecting rod plays fixed sleeve's effect, and the sleeve can prevent that the sampling bucket from taking place to rock by a wide margin when taking a sample and drawing upward, shakes out the water sample in the sampling bucket easily, and the fixture block plays the effect of block balancing weight, and the weight of balancing weight multiplicable sampling bucket makes the sampling bucket sink into the aquatic fast, and the water level when the adjustable sample of fixed rope of cooperation, convenient to use are swift.
In a preferred embodiment, the front surface wall of the first rotary disk is provided with a handle.
Adopt above-mentioned scheme, the handle of being convenient for exerts pressure to first carousel, and the first carousel of more convenient rotation.
As a preferred embodiment, a supporting leg is fixedly connected below the supporting seat.
Adopt above-mentioned scheme, play the effect of supporting the supporting seat.
In a preferred embodiment, a non-slip mat is arranged below the supporting foot.
By adopting the scheme, the supporting legs are prevented from sliding on the smooth ground.
In a preferred embodiment, the latch has an L-shaped structure.
Adopt above-mentioned scheme, be convenient for with the balancing weight block inside it, prevent dropping of balancing weight.
In a preferred embodiment, the inner surface wall of the sleeve is provided with a rubber ring.
Adopt above-mentioned scheme, when preventing that the sample bucket from striking the sleeve, cause telescopic damage.
Compared with the prior art, the beneficial effects of the utility model are that:
this water sample extraction element for water quality testing based on environmental protection is through setting up connecting rod and sleeve, and the connecting rod plays fixed telescopic effect, and the sleeve can prevent that the sample bucket from taking out and taking place to rock by a wide margin when the appearance is pulled up, and the water sample in the sample bucket is shaken out easily.
This water sample extraction element for water quality testing based on environmental protection is through setting up balancing weight and fixture block, and the fixture block plays the effect of block balancing weight, and the weight of balancing weight multiplicable sampling bucket makes the sampling bucket sink into the aquatic fast, and the water level when the adjustable sample of fixed rope of cooperation, convenient to use are swift.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is an external view of the present invention;
fig. 3 is a top view of the sleeve of the present invention;
in the figure: 1. fixing the rod; 2. a first turntable; 3. a handle; 4. a supporting seat; 5. supporting legs; 6. a non-slip mat; 7. a connecting rod; 8. a balancing weight; 9. a clamping block; 10. a sampling barrel; 11. a sleeve; 12. connecting ropes; 13. a second turntable; 14. fixing a rope; 15. a rubber ring.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
The utility model provides a water sample extraction element for water quality testing based on environmental protection, please refer to fig. 1-3, including supporting seat 4, the top of supporting seat 4 is provided with dead lever 1, and one side of supporting seat 4 is fixedly connected with connecting rod 7, one side of connecting rod 7 is fixedly connected with sleeve 11, the front surface wall of dead lever 1 is provided with first carousel 2, the front surface wall of first carousel 2 is provided with handle 3, the below of supporting seat 4 is fixedly connected with supporting legs 5, the below of supporting legs 5 is provided with non-slip mat 6 (see fig. 1 and 2); handle 3 the more convenient operating personnel of being convenient for exert pressure to first carousel 2, be convenient for rotate first carousel 2, supporting legs 5 plays the effect that supports supporting seat 4, is convenient for keep the stationarity of supporting seat 4, and slipmat 6 prevents that supporting legs 5 from taking place to slide on glossy ground.
Two clamping blocks 9 are arranged below the sampling barrel 10, and the clamping blocks 9 are of L-shaped structures (see figure 1); be convenient for block balancing weight 8, prevent that balancing weight 8 from taking place to drop.
One side of the connecting rod 7 is fixedly connected with a sleeve 11, and the inner surface wall of the sleeve 11 is provided with a rubber ring 15 (see fig. 3); the rubber ring 15 prevents the sampling barrel 10 from colliding with the sleeve 11 to damage the sleeve 11.
When using, operating personnel is inside balancing weight 8 block at fixture block 9 earlier, be convenient for increase sampling barrel 10's weight, can make sampling barrel 10 sink into the aquatic fast, wave first carousel 2 through handle 3, first carousel 2 rolls fixed rope 14, the position of adjustable water sampling, convenient to use is swift, connecting rod 7 plays the effect of fixed sleeve 11, sleeve 11 can prevent that sampling barrel 10 from taking out to take place to rock by a wide margin when drawing on the appearance, the easy water sampling that will take in the sampling barrel 10 is shaken out, rubber circle 15 prevents that sampling barrel 10 from rocking easily damages sleeve 11 interior table wall, the use of sleeve 11 is not convenient for, supporting legs 5 plays the effect of supporting seat 4, slipmat 6 prevents that supporting legs 5 from sliding on glossy ground, the use of sampling device is not convenient for.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a water sample extraction element for water quality testing based on environmental protection, includes supporting seat (4), its characterized in that: the top of supporting seat (4) is provided with dead lever (1), and one side fixedly connected with connecting rod (7) of supporting seat (4), one side fixedly connected with sleeve (11) of connecting rod (7), the preceding table wall of dead lever (1) is provided with first carousel (2), and the below of dead lever (1) is provided with second carousel (13), be provided with between first carousel (2) and second carousel (13) fixed rope (14), the below of fixed rope (14) is provided with connects rope (12), the below of connecting rope (12) is provided with sampling bucket (10), the below of sampling bucket (10) is provided with two fixture blocks (9), two the block is connected with balancing weight (8) between fixture block (9).
2. The water sample extraction device for water quality detection based on environmental protection according to claim 1, characterized in that: the front surface wall of the first rotating disc (2) is provided with a handle (3).
3. The water sample extraction device for water quality detection based on environmental protection according to claim 1, characterized in that: supporting legs (5) are fixedly connected below the supporting seat (4).
4. The water sample extraction device for water quality detection based on environmental protection according to claim 3, characterized in that: and an anti-skid pad (6) is arranged below the supporting leg (5).
5. The water sample extraction device for water quality detection based on environmental protection according to claim 1, characterized in that: the fixture block (9) is of an L-shaped structure.
6. The water sample extraction device for water quality detection based on environmental protection according to claim 1, characterized in that: the inner surface wall of the sleeve (11) is provided with a rubber ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921500564.6U CN211602514U (en) | 2019-09-10 | 2019-09-10 | Water sample extraction element for water quality testing based on environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921500564.6U CN211602514U (en) | 2019-09-10 | 2019-09-10 | Water sample extraction element for water quality testing based on environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211602514U true CN211602514U (en) | 2020-09-29 |
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ID=72575481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921500564.6U Active CN211602514U (en) | 2019-09-10 | 2019-09-10 | Water sample extraction element for water quality testing based on environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211602514U (en) |
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2019
- 2019-09-10 CN CN201921500564.6U patent/CN211602514U/en active Active
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