CN211347547U - Sampling device for sewage detection - Google Patents
Sampling device for sewage detection Download PDFInfo
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- CN211347547U CN211347547U CN201922090067.XU CN201922090067U CN211347547U CN 211347547 U CN211347547 U CN 211347547U CN 201922090067 U CN201922090067 U CN 201922090067U CN 211347547 U CN211347547 U CN 211347547U
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Abstract
The utility model provides a sampling device for sewage detection. A sampling device for sewage detection includes: a main body case; the right side of the collecting water tank is fixed on the right side of the inner wall of the main body tank, and the bottom of the right side of the inner wall of the collecting water tank is communicated with a drain pipe; one end of the rotating rod is rotatably connected to the right side of the inner wall of the water collecting tank, and the surface of the rotating rod is fixedly connected with a stirring frame; the axle center of the first conical gear is fixed at one end, far away from the water collecting tank, of the rotating rod. The utility model provides a pair of sampling device for sewage detection. Have the water after the stirring detect can be accurate obtain the whole condition that the water received the pollution to have battery powered in the inside of whole main part case, conveniently use in the open air, the sampler drives the suction tube and can stretch the deep water layer and take a sample, need not artifical the first hand sample, labour saving and time saving does not worry moreover that the mud sample is broken up by rivers.
Description
Technical Field
The utility model relates to a water source sampling equipment field especially relates to a sampling device for sewage detection.
Background
The domestic sewage is mainly various detergents, sewage, garbage, excrement and the like used in urban life, is mostly nontoxic inorganic salts, contains more nitrogen, phosphorus and sulfur and has more pathogenic bacteria. Domestic sewage is also a low-temperature heat source and a methane generating source, is a distant view fossil oil and gas field, is sewage generated in the human life process, and is one of main pollution sources of a water body. Mainly faeces and wash water, sampling refers to the process of taking an individual or sample from the population, i.e. the process of testing or observing the population. Random sampling and non-random sampling. The former refers to a sampling method for extracting samples from the population according to the randomization principle, which does not have any subjectivity, and includes simple random sampling, systematic sampling, whole group sampling, and hierarchical sampling. The latter is a method of sampling samples from the opinion, experience or knowledge of the researcher, with obvious subjective colors.
The existing sewage treatment sampling method is only to manually use a container to contain sewage by sewage detection personnel during sampling, and sewage can only be obtained by layering when standing, so that the sewage on the surface of a sewage pool can be generally sampled by sampling the sewage, and the water at different depths cannot be sampled in deep water, so that the defects of difficult sewage extraction, poor detection stability and low accuracy exist.
Therefore, it is necessary to provide a sampling device for sewage detection to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sampling device for sewage detection has solved current water intaking device, and water extraction difficulty, detection stability are poor, the problem of the shortcoming that the accuracy is low.
In order to solve the technical problem, the utility model provides a pair of sampling device for sewage detection includes: a main body case; the right side of the water collecting tank is fixed on the right side of the inner wall of the main body tank, and the bottom of the right side of the inner wall of the water collecting tank is communicated with a drain pipe; the drain pipe penetrates through the main body box and extends to the outside of the main body box, and a valve is arranged on the surface of the drain pipe; one end of the rotating rod is rotatably connected to the right side of the inner wall of the water collecting tank, and the surface of the rotating rod is fixedly connected with a stirring frame; one end of the rotating rod, which is far away from the water collecting tank, penetrates through and extends to the left side of the water collecting tank, and the surface of one end of the rotating rod, which is positioned in the water collecting tank, is fixedly connected with a stirring frame; the axis of the first conical gear is fixed at one end, far away from the water collecting tank, of the rotating rod; the surface of one end of the rotating rod, which is positioned outside the water collecting tank, is fixedly connected with a first bevel gear; the bottom of the suction pump is fixed at the top of the left side of the water collection tank; one side of the protection frame is fixed to the top of the left side of the main body box; the bottom of the rotating block is fixed to the top of the left side of the main body box, and the surface of the rotating block is rotatably connected with a connecting frame; the bottom of the U-shaped frame is fixed at one end, far away from the rotating block, of the connecting frame, and an electric telescopic rod is arranged at the bottom of the inner wall of the U-shaped frame; the bottom of the rotating motor is fixed at the top end of the electric telescopic rod, and the rotating motor is driven to move to a proper position by the power of the electric telescopic rod; and the output shaft of the rotating motor is fixedly connected with a rotating rod; the axle center department of cover frame is fixed in the surface of rotary rod, and the surface winding of cover frame has tensile rope, the one end swing joint of tensile rope has the sampler, utilizes tensile rope to drive the sampler and extends to the region of the depth of water.
Preferably, the left side of the bottom of the inner wall of the main box is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly connected with a movable rod, and the surface of the movable rod is fixedly connected with a second bevel gear.
Preferably, the suction port of the suction pump is communicated with a water suction pipe, and the discharge port of the suction pump is communicated with a water delivery pipe.
Preferably, the bottom of the sampler is provided with a filter cover.
Preferably, the surface of the main body case is provided with a viewing window.
Preferably, a storage battery box is arranged on the right side of the bottom of the inner wall of the main body box, and a storage battery is arranged on the bottom of the inner wall of the storage battery box.
Preferably, the bottom of the main body box is fixedly connected with a support frame, and two sides of the bottom of the support frame are fixedly connected with moving wheels.
Compared with the prior art, the utility model provides a pair of sampling device for sewage detection has following beneficial effect: the whole device is moved to a specified position by utilizing a moving wheel, then, sampling is carried out according to water sources with different depths, then, an electric telescopic rod is started, a rotating motor at the top end of a power belt of the electric telescopic rod stretches, the whole rotating motor stretches to the whole specified position, then, when the rotating motor is specified to the position, the rotating motor is started, the power of the rotating motor drives a rotating rod and a sleeve frame to rotate, and then, a stretching rope on the surface of the sleeve frame is utilized to drive a sampler to fall into sewage; when the sampler falls into the sewage, the suction pump is started, the power of the suction pump drives the sampler to sample and absorb water in the sewage by using the water suction pipe, and then the sampled water is conveyed to the inside of the whole water collection tank by using the water conveying pipe; start driving motor, driving motor's power drives movable rod and second bevel gear rotates, utilizes second bevel gear to drive first bevel gear and rotates after that, stirs in the inside of whole collection water tank along with first bevel gear drives dwang and agitator, is convenient for strengthen the homogeneity of sewage, is fit for the accuracy that sewage detected.
Can be nimble crooked when whole device takes a sample, use the self priming pump to absorb water great improvement efficiency, be provided with the stirring frame in collecting the water tank, the stirring frame passes through driving motor and drives rotatoryly, can be to large tracts of land water multiple spot sample and stirring, water detection after the stirring can be accurate obtain the whole condition that the water received the pollution, and there is battery powered in the inside of whole main part case, the convenience is in outdoor use, the sampler drives the pipe that absorbs water and can stretches the deep water layer and take a sample, need not artifical the first hand sample, time saving and labor saving, and do not worry that the mud sample is broken away by rivers.
Drawings
Fig. 1 is a schematic structural diagram of a sampling device for sewage detection according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the exterior of the main body case of FIG. 1;
fig. 3 is a partially enlarged view of a portion a shown in fig. 1.
Reference numbers in the figures: 1. the main part case, 2, the collection water tank, 3, the drain pipe, 4, the dwang, 5, the stirring frame, 6, first conical gear, 7, the suction pump, 8, the protection frame, 9, the turning block, 10, the link, 11, U type frame, 12, electric telescopic handle, 13, the rotation motor, 14, the rotary rod, 15, the cover frame, 16, tensile rope, 17, the sampler, 18, driving motor, 19, second conical gear, 20, the pipe that absorbs water, 21, the raceway, 22, the filter mantle, 23, the observation window, 24, the accumulator case, 25, the battery, 26, the support frame, 27, remove the wheel, 28, the movable rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a sampling device for sewage detection according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of the exterior of the main body case of FIG. 1; fig. 3 is a partially enlarged view of a portion a shown in fig. 1. A sampling device for sewage detection includes: a main body case 1; the right side of the collecting water tank 2 is fixed on the right side of the inner wall of the main body tank 1, and the bottom of the right side of the inner wall of the collecting water tank 2 is communicated with a drain pipe 3; one end of the rotating rod 4 is rotatably connected to the right side of the inner wall of the water collecting tank 2, and a stirring frame 5 is fixedly connected to the surface of the rotating rod 4; the axis of the first conical gear 6 is fixed at one end of the rotating rod 4, which is far away from the water collecting tank 2; the bottom of the suction pump 7 is fixed on the top of the left side of the water collection tank 2; one side of the protection frame 8 is fixed to the top of the left side of the main body box 1; the bottom of the rotating block 9 is fixed at the top of the left side of the main body box 1, and a connecting frame 10 is rotatably connected to the surface of the rotating block 9; the bottom of the U-shaped frame 11 is fixed at one end, away from the rotating block 9, of the connecting frame 10, and an electric telescopic rod 12 is arranged at the bottom of the inner wall of the U-shaped frame 11; the bottom of the rotating motor 13 is fixed at the top end of the electric telescopic rod 12, and an output shaft of the rotating motor 13 is fixedly connected with a rotating rod 14; the shaft center of the sleeve frame 15 is fixed on the surface of the rotating rod 14, a stretching rope 16 is wound on the surface of the sleeve frame 15, and one end of the stretching rope 16 is movably connected with a sampler 17.
The drain pipe 3 penetrates the main body case 1 and extends to the outside of the main body case 1, and a valve is provided on the surface of the drain pipe 3;
one end of the rotating rod 4, which is far away from the water collecting tank 2, penetrates through and extends to the left side of the water collecting tank 2, and the surface of one end of the rotating rod 4, which is positioned in the water collecting tank 2, is fixedly connected with a stirring frame 5;
the surface of one end of the rotating rod 4 positioned outside the water collecting tank 2 is fixedly connected with a first bevel gear 6;
the power of the electric telescopic rod 12 is used for driving the rotating motor 13 to move to a proper position;
the stretching rope 16 is used for driving the sampler 17 to extend to a water depth area;
a driving motor 18 is fixedly connected to the left side of the bottom of the inner wall of the main body box 1, a movable rod 28 is fixedly connected to an output shaft of the driving motor 18, and a second bevel gear 19 is fixedly connected to the surface of the movable rod 28.
The surface of the second bevel gear 19 is engaged with the surface of the first bevel gear 6 through teeth;
the suction port of the suction pump 7 is communicated with a water suction pipe 20, and the discharge port of the suction pump 7 is communicated with a water delivery pipe 21.
One end of the suction pipe 20 far away from the suction pump 7 penetrates and extends to the inside of the sampler 17, and one end of the water delivery pipe 21 far away from the suction pump 7 penetrates and extends to the inside of the collection water tank 2;
the bottom of the sampler 17 is provided with a filter mantle 22.
The filter cover 22 is arranged on the surface of the whole sampler 17 to prevent the sampler from being blocked;
the surface of the main body case 1 is provided with an observation window 23.
The observation window 23 is used for observing the water depth inside the whole collection water tank 2;
a storage battery case 24 is provided on the right side of the bottom of the inner wall of the main body case 1, and a storage battery 25 is provided on the bottom of the inner wall of the storage battery case 24.
Providing an electrical output to the motor using the battery 25;
the bottom of the main body box 1 is fixedly connected with a support frame 26, and two sides of the bottom of the support frame 26 are fixedly connected with moving wheels 27.
The moving wheels 27 are used for facilitating the movement of the whole device;
the utility model provides a pair of sampling device for sewage detection's theory of operation as follows:
the first step is as follows: the whole device is moved to a specified position by using the moving wheel 27, then, sampling is carried out according to water sources with different depths, then, the electric telescopic rod 12 is started, the rotating motor 13 at the top end of the power belt of the electric telescopic rod 12 stretches, the whole rotating motor 13 stretches to the whole specified position, then, when the rotating motor 13 is specified to the position, the rotating motor 13 is started, the power of the rotating motor 13 drives the rotating rod 14 and the sleeve frame 15 to rotate, and then, the tensile rope 16 on the surface of the sleeve frame 15 is used for driving the sampler 17 to fall into sewage;
the second step is that: when the sampler 17 falls into the sewage, the suction pump 7 is started, the power of the suction pump 7 utilizes the suction pipe 20 to drive the sampler 17 in the sewage to sample and absorb water, and then utilizes the water conveying pipe 21 to convey the sampled water to the inside of the whole collection water tank 2;
the third step: start driving motor 18, driving motor 18's power drives movable rod 28 and second bevel gear 19 and rotates, utilizes second bevel gear 19 to drive first bevel gear 6 and rotates after that, stirs in the inside of whole collection water tank 2 along with first bevel gear 6 drives dwang 4 and stirring frame 5, is convenient for strengthen the homogeneity of sewage, is fit for the accuracy that sewage detected.
Compared with the prior art, the utility model provides a pair of sampling device for sewage detection has following beneficial effect: the whole device is moved to a specified position by using the moving wheel 27, then, sampling is carried out according to water sources with different depths, then, the electric telescopic rod 12 is started, the rotating motor 13 at the top end of the power belt of the electric telescopic rod 12 stretches, the whole rotating motor 13 stretches to the whole specified position, then, when the rotating motor 13 is specified to the position, the rotating motor 13 is started, the power of the rotating motor 13 drives the rotating rod 14 and the sleeve frame 15 to rotate, and then, the tensile rope 16 on the surface of the sleeve frame 15 is used for driving the sampler 17 to fall into sewage; when the sampler 17 falls into the sewage, the suction pump 7 is started, the power of the suction pump 7 utilizes the suction pipe 20 to drive the sampler 17 in the sewage to sample and absorb water, and then utilizes the water conveying pipe 21 to convey the sampled water to the inside of the whole collection water tank 2; start driving motor 18, driving motor 18's power drives movable rod 28 and second bevel gear 19 and rotates, utilizes second bevel gear 19 to drive first bevel gear 6 and rotates after that, stirs in the inside of whole collection water tank 2 along with first bevel gear 6 drives dwang 4 and stirring frame 5, is convenient for strengthen the homogeneity of sewage, is fit for the accuracy that sewage detected.
Can be nimble crooked when whole device takes a sample, use self priming pump 7 to absorb water great improvement efficiency, be provided with the agitator 5 in collecting water tank 2, agitator 7 drives rotatoryly through driving motor 18, can be to large tracts of land water multiple spot sample and stirring, water detection after the stirring can be accurate obtain the whole condition that the water received the pollution, and have battery 25 power supply in the inside of whole main part case 1, the convenience is in outdoor use, sampler 17 drives the pipe that absorbs water 20 and can stretch the deep water layer and take a sample, need not artifical the first sample, time saving and labor saving, and worry not the mud sample by rivers break away.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a sampling device for sewage detection which characterized in that includes:
a main body case;
the right side of the water collecting tank is fixed on the right side of the inner wall of the main body tank, and the bottom of the right side of the inner wall of the water collecting tank is communicated with a drain pipe;
one end of the rotating rod is rotatably connected to the right side of the inner wall of the water collecting tank, and the surface of the rotating rod is fixedly connected with a stirring frame;
the axis of the first conical gear is fixed at one end, far away from the water collecting tank, of the rotating rod;
the bottom of the suction pump is fixed at the top of the left side of the water collection tank;
one side of the protection frame is fixed to the top of the left side of the main body box;
the bottom of the rotating block is fixed to the top of the left side of the main body box, and the surface of the rotating block is rotatably connected with a connecting frame;
the bottom of the U-shaped frame is fixed at one end, far away from the rotating block, of the connecting frame, and an electric telescopic rod is arranged at the bottom of the inner wall of the U-shaped frame;
the bottom of the rotating motor is fixed at the top end of the electric telescopic rod, and an output shaft of the rotating motor is fixedly connected with a rotating rod;
the axis of the sleeve frame is fixed on the surface of the rotary rod, a stretching rope is wound on the surface of the sleeve frame, and one end of the stretching rope is movably connected with a sampler.
2. The sampling device for sewage detection according to claim 1, wherein a driving motor is fixedly connected to the left side of the bottom of the inner wall of the main box, a movable rod is fixedly connected to an output shaft of the driving motor, and a second bevel gear is fixedly connected to the surface of the movable rod.
3. The sampling device for detecting sewage according to claim 1, wherein the suction port of the suction pump is communicated with a water suction pipe, and the discharge port of the suction pump is communicated with a water delivery pipe.
4. The sampling device for sewage water testing according to claim 1, wherein a filter cover is disposed at the bottom of the sampler.
5. The sampling device for wastewater detection according to claim 1, wherein a surface of the main body box is provided with an observation window.
6. The sampling device for sewage water detection according to claim 1, wherein a storage battery is provided on the right side of the bottom of the inner wall of the main body case, and a storage battery is provided on the bottom of the inner wall of the storage battery.
7. The sampling device for sewage detection according to claim 1, wherein a support frame is fixedly connected to the bottom of the main body box, and moving wheels are fixedly connected to both sides of the bottom of the support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922090067.XU CN211347547U (en) | 2019-11-28 | 2019-11-28 | Sampling device for sewage detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922090067.XU CN211347547U (en) | 2019-11-28 | 2019-11-28 | Sampling device for sewage detection |
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| CN211347547U true CN211347547U (en) | 2020-08-25 |
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| CN201922090067.XU Active CN211347547U (en) | 2019-11-28 | 2019-11-28 | Sampling device for sewage detection |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229678A (en) * | 2020-10-10 | 2021-01-15 | 浙江中浔环保科技有限公司 | Sampling device for environmental protection equipment sewage with quantitative extraction function |
| CN112459194A (en) * | 2020-11-11 | 2021-03-09 | 水立通建设（江苏）有限公司 | Sewage outlet on-line monitoring device |
-
2019
- 2019-11-28 CN CN201922090067.XU patent/CN211347547U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229678A (en) * | 2020-10-10 | 2021-01-15 | 浙江中浔环保科技有限公司 | Sampling device for environmental protection equipment sewage with quantitative extraction function |
| CN112459194A (en) * | 2020-11-11 | 2021-03-09 | 水立通建设（江苏）有限公司 | Sewage outlet on-line monitoring device |
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