CN212458977U - Sampling device that municipal administration sewage treatment used - Google Patents
Sampling device that municipal administration sewage treatment used Download PDFInfo
- Publication number
- CN212458977U CN212458977U CN202020546265.2U CN202020546265U CN212458977U CN 212458977 U CN212458977 U CN 212458977U CN 202020546265 U CN202020546265 U CN 202020546265U CN 212458977 U CN212458977 U CN 212458977U
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- sampling
- fixedly connected
- sampling device
- sliding sleeve
- fixed connection
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- 238000005070 sampling Methods 0.000 title claims abstract description 91
- 239000010865 sewage Substances 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 239000003344 environmental pollutant Substances 0.000 abstract description 4
- 231100000719 pollutant Toxicity 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 210000002414 leg Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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Abstract
The utility model provides a sampling device for municipal sewage treatment, which belongs to the technical field of sewage treatment and comprises a base, a sampling box and a water outlet pipe, wherein the surface of a fixed rod is communicated with an adjusting hole, the surface of the fixed rod is connected with a sliding sleeve in a sliding way, the adjusting hole and the sliding sleeve are fixedly connected through a locking bolt, the surface of a driven shaft is fixedly connected with a stirring rod, the top of the sampling box is communicated with a water inlet hole, the bottom of the sampling box is communicated with a drain hole, and the interior of the sampling box is movably connected with a floating plate; the utility model has wide application range, and can adjust the position of the sampling box according to the actual requirements of sampling distance and sampling depth by matching the fixed rod and the lead screw, thereby facilitating the flexible application of the sampling box by the working personnel and improving the practicability of the sampling device; and the sampling quality is good, the data is accurate, pollutants in the sewage can be accurately collected, and the accuracy of sampling analysis is improved.
Description
Technical Field
The utility model relates to a sewage treatment technical field, more specifically relates to a sampling device that municipal administration sewage treatment used.
Background
The purpose of sewage treatment sampling is to analyze the effluent standard reaching state and the operation state of each working link. Water sampling reflects the overall appearance of the sampled water body by collecting a small part, so scientific and serious sampling is the key to produce representative samples. In order to ensure the sampling accuracy, the sampler needs to be placed in the sewage for a period of time so as to ensure that the condition of the sample in the sampler after sewage treatment can be accurately reflected.
In the sewage treatment process, a water sample needs to be taken regularly, the real-time water sample condition is truly reflected, and then analysis is carried out, although the traditional sampling device can sample sewage, the traditional sampling device has the following defects that pollutants with different densities are deposited at the bottom in a sewage tank, and when an operator samples, the pollutants cannot be accurately collected, so that the misalignment is brought to the subsequent detection result, and the traditional sampling device is inconvenient to adjust, so that the certain inconvenience is brought to the sewage sampling; and current sewage sampling device is when using, because mostly throw the sample thief through the manual work and take a sample, the sample thief is unstable to can arouse mud when touchhing the bottom of the pool, lead to the testing result error great, inconvenient user's use has reduced sampling device's practicality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem in the background to provide a sampling device that municipal administration sewage treatment used.
In order to achieve the above object, the utility model provides a following technical scheme: a sampling device for municipal sewage treatment comprises a base, a sampling box and a water outlet pipe, wherein the top of the base is fixedly connected with a limiting block, the inner side of the limiting block is fixedly connected with a fixed rod, the surface of the fixed rod is communicated with an adjusting hole in a penetrating way, the surface of the fixed rod is connected with a sliding sleeve in a sliding way, the adjusting hole is fixedly connected with the sliding sleeve through a locking bolt, the top of the sliding sleeve is fixedly connected with a supporting rod, one end of the supporting rod, far away from the sliding sleeve, is fixedly connected with a lead screw, the top of the lead screw is fixedly connected with a lead screw motor, the surface of the lead screw is connected with a screw nut in a rotating way, the surface of the screw nut is fixedly connected with a folding rod, the bottom of the folding rod is fixedly connected with a mounting plate, the one end that the axis of rotation was kept away from to the conveyer belt is rotated and is connected with the driven shaft, the fixed surface of driven shaft is connected with the puddler, the bottom fixedly connected with take-up reel of driven shaft, the surface winding of take-up reel is connected with the stay cord, the bottom fixedly connected with sampling box of mounting panel, the left lower extreme through connection of sampling box has the outlet pipe, the top of sampling box is run through the intercommunication and is had the inlet opening, the bottom of sampling box is run through the intercommunication and is had the wash port, the inside swing joint of sampling box has the kickboard.
Preferably, the bottom of the base is provided with four supporting legs which are distributed in a rectangular shape, and the bottoms of the supporting legs are provided with anti-skid protection pads.
Preferably, the water discharge hole and the water inlet hole are positioned on the same vertical line, and filter screens matched with the water discharge hole and the water inlet hole are respectively arranged in the water discharge hole and the water inlet hole.
Preferably, 2 the other end fixedly connected with kickboard that the stay cord kept away from the take-up reel, and two stay cords are with the axle center department symmetric distribution of kickboard.
Preferably, the stirring rods are solid cylinders, and the stirring rods are distributed in a staggered manner.
Preferably, the fixing rod is horizontally installed, and scale marks are arranged on the surface of the fixing rod.
Preferably, the screw rod motor and the servo motor are both electrically connected with an external power supply; the output end of the screw rod motor is rotationally connected with the screw rod; the output end of the servo motor is rotationally connected with the rotating shaft.
The utility model provides a sampling device that municipal administration sewage treatment used has following beneficial effect:
1. the sampling device for municipal sewage treatment is provided with the fixing rod and the screw rod, the sliding sleeve can slide to a proper distance in the fixing rod according to the actual requirement of the sampling distance, then the sliding sleeve and the fixing rod are firmly fixed by using the locking bolt to be screwed into the adjusting hole, then an external power supply is connected, and the screw rod motor is started, so that after the screw rod rotates, the screw nut drives the folding rod to gradually move downwards until the sampling box is put into a proper sampling height; the application range of the sampling device is enlarged from the aspect of width and depth, the flexible application of workers is facilitated, and the practicability of the sampling device is improved.
2. The sampling device for municipal sewage treatment is provided with the floating plate, sewage enters the sampling box from the drain hole, and floats and rises under the influence of the floating plate when meeting water due to the light weight of the floating plate and is tightly attached to the position under the water inlet hole; start servo motor, can make the axis of rotation drive the conveyer belt and rotate, the take-up reel also can tighten up the stay cord gradually to make the kickboard atress back straight move down to hug closely in the wash port, and at the in-process that the kickboard moved down, also can discharge the sewage that does not stir in the sampling box from the wash port, thereby make the more accuracy of the sewage data of wanting the sample, improve the sampling quality.
3. The sampling device for municipal sewage treatment is provided with a plurality of stirring rods which are distributed in a staggered manner, and after a servo motor is started, a rotating shaft can drive a conveying belt to rotate, so that a driven shaft drives the stirring rods to continuously stir sewage around a sampling box, and substances precipitated in the sewage are uniformly stirred; therefore, pollutants in the sewage can be collected accurately, and the accuracy of sampling analysis is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic diagram of the sectional structure of the sampling box of the present invention.
Fig. 3 is a schematic view of the sectional structure of the fixing rod and the sliding sleeve of the present invention.
Fig. 4 is a schematic top view of the connection between the rotating shaft and the driven shaft according to the present invention.
In FIGS. 1-4: the device comprises a base 1, a sampling box 2, a water outlet pipe 3, a fixing rod 4, a limiting block 5, a sliding sleeve 6, an adjusting hole 7, a supporting rod 8, a screw rod motor 9, a screw rod 10, a screw nut 11, a folding rod 12, a mounting plate 13, a servo motor 14, a rotating shaft 15, a conveying belt 16, a driven shaft 17, a stirring rod 18, a take-up reel 19, a pull rope 20, a floating plate 21, a water drainage hole 22, a water inlet hole 23 and a locking bolt 24.
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 to 4, in the embodiment of the present invention, a sampling device for municipal sewage treatment comprises a base 1, a sampling box 2 and a water outlet pipe 3, wherein a stopper 5 is fixedly connected to the top of the base 1, a fixing rod 4 is fixedly connected to the inner side of the stopper 5, a surface of the fixing rod 4 is communicated with an adjusting hole 7, a sliding sleeve 6 is slidably connected to the surface of the fixing rod 4, the adjusting hole 7 is fixedly connected to the sliding sleeve 6 through a locking bolt 24, a supporting rod 8 is fixedly connected to the top of the sliding sleeve 6, one end of the supporting rod 8 away from the sliding sleeve 6 is fixedly connected to a lead screw 10, a lead screw motor 9 is fixedly connected to the top of the lead screw 10, a screw 11 is rotatably connected to the surface of the lead screw 10, a folding rod 12 is fixedly connected to the surface of the screw 11, a mounting plate 13 is fixedly connected to the bottom of the, rotation of axis of rotation 15's surface is connected with conveyer belt 16, conveyer belt 16 keeps away from the one end rotation of axis of rotation 15 and is connected with driven shaft 17, the fixed surface of driven shaft 17 is connected with puddler 18, the bottom fixedly connected with take-up reel 19 of driven shaft 17, the surface winding of take-up reel 19 is connected with stay cord 20, the bottom fixedly connected with sampling box 2 of mounting panel 13, the left lower extreme through connection of sampling box 2 has outlet pipe 3, the top of sampling box 2 is run through the intercommunication and is had inlet opening 23, the bottom of sampling box 2 is run through the intercommunication and is had wash port 22, the inside swing joint of sampling box 2 has.
In this embodiment, base 1's bottom is provided with four supporting legss that are the rectangular distribution, and the bottom of supporting legs is provided with anti-skidding protection pad, can make between the structure more stable, and anti-skidding protection pad can increase the frictional force between base 1 and the ground to make the balance of maintaining sampling box 2 in the sampling process, improve sampling quality.
In this embodiment, wash port 22 and inlet opening 23 are located same vertical line, and the filter screen that does not be provided with looks adaptation with both inside is equallyd divide, can accelerate the speed that sewage pours into or derives, and the filter screen avoids large granule impurity in the sewage to get into in the sampling box 2 and influence follow-up sampling effect distortion.
In this embodiment, 2 stay cords 20 keep away from other end fixedly connected with kickboard 21 of take-up reel 19, and two stay cords 20 with the axle center department symmetric distribution of kickboard 21, help strengthening the balance of kickboard 21 in carrying out the lift removal in-process for sewage can be at the normal business turn over of sampling box 2, so that obtain accurate sampling data.
In this embodiment, puddler 18 is solid cylinder, and a plurality of puddlers 18 are the staggered distribution, are favorable to improving the quality of puddler 18, reduce the resistance that puddler 18 got into in the sewage simultaneously, and can increase the area of contact of puddler 18 and sewage, improve stirring efficiency.
In this embodiment, dead lever 4 is horizontal installation, and the surface of dead lever 4 is provided with the scale mark, makes things convenient for this sampling device can be applicable to the sampling place of different distances, improves the device's flexibility, and the scale mark can be accurate calculate the sampling distance, and convenient accuracy provides the scientific data of sampling.
In this embodiment, the screw motor 9 and the servo motor 14 are both electrically connected to an external power supply; the output end of the screw rod motor 9 is rotationally connected with the screw rod 10; the output of the servomotor 14 is rotatably connected to a rotary shaft 15.
When using the utility model relates to a sampling device that municipal wastewater treatment used, at first the staff installs this sampling device to appointed place, and according to the actual demand of sampling distance, slide sliding sleeve 6 to the suitable distance in dead lever 4, reuse locking bolt 24 spiro union in adjusting hole 7, go on firmly fixing sliding sleeve 6 and dead lever 4, then connect external power, start lead screw motor 9, can make lead screw 10 rotate after, screw 11 drives folding rod 12 and moves down gradually, until throwing into suitable sampling height with sampling box 2, simultaneously, sewage enters into sampling box 2 from wash port 22, because the reason that the self quality of kickboard 21 is lighter, influenced and float and rise and hug closely under inlet opening 23 after meeting water; then, the servo motor 14 is started, the rotating shaft 15 drives the conveying belt 16 to rotate, the driven shaft 17 drives the stirring rod 18 to continuously stir the sewage around the sampling box 2, so that substances precipitated in the sewage are uniformly stirred, meanwhile, the take-up reel 19 gradually tightens the pull rope 20, the floating plate 21 is stressed and then moves downwards until the floating plate is tightly attached to the drain hole 22, and the unstirred sewage in the sampling box 2 is discharged from the drain hole 22 in the downward moving process of the floating plate 21; finally, the stirred sewage is injected into the sampling box 2 from the water inlet hole 23 to obtain accurate sampling data; and finally, after sampling is finished, conveying the sewage to the outside for inspection through the water outlet pipe 3.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. The utility model provides a sampling device that municipal administration sewage treatment used, includes base (1), sampling case (2) and outlet pipe (3), its characterized in that, the top fixedly connected with stopper (5) of base (1), the inboard fixedly connected with dead lever (4) of stopper (5), the surface of dead lever (4) is run through the intercommunication and is had regulation hole (7), the surface sliding connection of dead lever (4) has sliding sleeve (6), regulation hole (7) and sliding sleeve (6) are through locking bolt (24) fixed connection, the top fixedly connected with bracing piece (8) of sliding sleeve (6), one end fixedly connected with lead screw (10) that sliding sleeve (6) were kept away from in bracing piece (8), the top fixedly connected with lead screw motor (9) of lead screw (10), the surface rotation of lead screw (10) is connected with screw (11), the surface fixed connection of screw (11) is connected with a folding rod (12), the bottom fixed connection of folding rod (12) is connected with mounting panel (13), the inside through connection of mounting panel (13) has axis of rotation (15), the top fixed connection of axis of rotation (15) has servo motor (14), the surface rotation of axis of rotation (15) is connected with conveyer belt (16), the one end that axis of rotation (15) was kept away from in conveyer belt (16) rotates and is connected with driven shaft (17), the surface fixed connection of driven shaft (17) has puddler (18), the bottom fixed connection of driven shaft (17) has take-up reel (19), the surface winding of take-up reel (19) is connected with stay cord (20), the bottom fixed connection of mounting panel (13) has sampling box (2), the left lower extreme through connection of sampling box (2) has outlet pipe (3), the top of sampling case (2) runs through the intercommunication and has inlet opening (23), the bottom of sampling case (2) runs through the intercommunication and has wash port (22), the inside swing joint of sampling case (2) has kickboard (21).
2. The sampling device of claim 1, wherein: the bottom of the base (1) is provided with four supporting legs which are distributed in a rectangular shape, and the bottoms of the supporting legs are provided with anti-skidding protection pads.
3. The sampling device of claim 1, wherein: the drain hole (22) and the water inlet hole (23) are positioned on the same vertical line, and filter screens matched with the drain hole and the water inlet hole are respectively arranged in the drain hole and the water inlet hole.
4. The sampling device of claim 1, wherein: the other end of each of the 2 pull ropes (20) far away from the take-up reel (19) is fixedly connected with a floating plate (21), and the two pull ropes (20) are symmetrically distributed at the axis of the floating plate (21).
5. The sampling device of claim 1, wherein: the stirring rods (18) are solid cylinders, and the stirring rods (18) are distributed in a staggered mode.
6. The sampling device of claim 1, wherein: the fixing rod (4) is horizontally arranged, and scale marks are arranged on the surface of the fixing rod (4).
7. The sampling device of claim 1, wherein: the screw rod motor (9) and the servo motor (14) are both electrically connected with an external power supply; the output end of the screw rod motor (9) is rotationally connected with the screw rod (10); the output end of the servo motor (14) is rotationally connected with the rotating shaft (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020546265.2U CN212458977U (en) | 2020-04-14 | 2020-04-14 | Sampling device that municipal administration sewage treatment used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020546265.2U CN212458977U (en) | 2020-04-14 | 2020-04-14 | Sampling device that municipal administration sewage treatment used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212458977U true CN212458977U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020546265.2U Expired - Fee Related CN212458977U (en) | 2020-04-14 | 2020-04-14 | Sampling device that municipal administration sewage treatment used |
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| Country | Link |
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| CN (1) | CN212458977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484097A (en) * | 2021-08-20 | 2021-10-08 | 太原学院 | Pollutant sampling device for water environmental engineering detection |
| CN113529865A (en) * | 2021-07-28 | 2021-10-22 | 梁可儿 | Fire hydrant capable of preventing water leakage of joint |
-
2020
- 2020-04-14 CN CN202020546265.2U patent/CN212458977U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529865A (en) * | 2021-07-28 | 2021-10-22 | 梁可儿 | Fire hydrant capable of preventing water leakage of joint |
| CN113484097A (en) * | 2021-08-20 | 2021-10-08 | 太原学院 | Pollutant sampling device for water environmental engineering detection |
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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: 20210524 Address after: Room 807, building 2, xinghuwan, Lichun Industrial Zone, Baiqi Township, Taiwan investment zone, Quanzhou City, Fujian Province, 362000 Patentee after: Fujian baishengda Construction Co.,Ltd. Address before: No. 160-b301, Datong Road, Yuancheng District, Heyuan City, Guangdong Province Patentee before: Chen Suqun |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |