CN212180332U - Sampling device for sewage detection - Google Patents
Sampling device for sewage detection Download PDFInfo
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- CN212180332U CN212180332U CN202020628292.4U CN202020628292U CN212180332U CN 212180332 U CN212180332 U CN 212180332U CN 202020628292 U CN202020628292 U CN 202020628292U CN 212180332 U CN212180332 U CN 212180332U
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Abstract
The utility model relates to the technical field of sewage detection sampling, in particular to a sampling device for sewage detection, which solves the defects of inconvenient sampling and limited depth of the existing sampling device in the sampling process, and comprises a sampling rod, the bottom of the sampling rod is connected with a sampling bottle through screw threads, the end part of the sampling bottle is provided with a filter tube, the inner side of the top part is respectively fixed with a control device, a depth adjusting motor and a sampling motor through bolts, the inner part of the sampling rod is respectively connected with a rotating rod and two depth adjusting rods through bearings, the outer side of the bottom of the rotating rod is sleeved with a telescopic rod, the end of the telescopic rod is fixed with a piston through bolts, the outer side of the two depth adjusting rods is sleeved with a connecting block, the depth adjusting rods rotate to drive the connecting block in screw connection to realize the lifting outside of the sampling rod, and drive the, when making it realize floating in sewage, adjust the sampling bottle degree of depth, reach the function of control sampling degree of depth.
Description
Technical Field
The utility model relates to a sewage detection sampling technical field especially relates to a sampling device for sewage detection.
Background
Sewage treatment, in order to make sewage reach the water quality requirement of discharging into a certain water body or reuse and carry out the process of purifying it, sewage treatment is widely used in each field such as building, agriculture, traffic, energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and beverage, also increasingly goes into common people's daily life.
Also can produce sewage among the daily life, when taking a sample to sewage, need use sampling device, current sampling device sample difficulty, inconvenient removal and sample depth are limited.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of inconvenient sampling and limited depth of the sampling process of the existing sampling device and providing the sampling device for sewage detection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a sampling device for sewage detection, includes the thief rod, there is the sampling bottle bottom of thief rod through threaded connection, the tip of sampling bottle is provided with the chimney filter, and the top inboard is connected with controlling means, degree of depth accommodate motor and sample motor through the bolt fastening respectively, and the inside of thief rod still is connected with a bull stick and two degree of depth adjust poles respectively through the bearing, the bottom outside cover of bull stick is equipped with the telescopic link, the end of telescopic link has the piston through the bolt fastening, two the outside cover of degree of depth adjust pole is equipped with the connecting block, and it has the gasbag through connecting block bolt fastening.
Preferably, an output shaft of the depth adjusting motor is connected with an end of one of the depth adjusting rods, and an output shaft of the sampling motor is connected with an end of the rotating rod.
Preferably, the outer sides of the end parts of the two depth adjusting rods are respectively sleeved with a synchronous belt wheel, and a synchronous belt is wound on the outer side of each synchronous belt wheel.
Preferably, the surface of the rotating rod is provided with threads, and the inner wall of the telescopic rod is provided with thread grooves corresponding to the threads on the surface of the telescopic rod.
Preferably, the limiting plate is welded on the inner side of the end part of the sampling rod, and the guide groove corresponding to the limiting plate is formed in the outer side of one end of the telescopic rod.
Preferably, the surface of the depth adjusting rod is provided with threads, and the inner wall of the connecting block is provided with a thread groove corresponding to the threads on the surface of the connecting block.
The utility model has the advantages that:
1. the power is supplied by the storage battery, and the wireless signal receiver is used for sending instructions to the PLC, so that the PLC is programmed to realize the real-time control of the depth adjusting motor and the sampling motor, and the controller operates in forward rotation and reverse rotation.
2. The connecting block that the rotation of degree of depth regulation pole drove threaded connection realizes going up and down in the thief rod outside, drives its externally mounted's gasbag adjust with the sample bottle between the distance, when making it realize floating in sewage, adjust the sample bottle degree of depth, reach the function of control sample depth.
3. At sample motor output shaft bull stick, rotate the telescopic link that the bull stick drove its tip threaded connection and realize stretching out and drawing back in the sample bottle for telescopic link tip bolt fastening's piston realizes collecting operation to the interior suction sewage of sample bottle, and the impurity in the sewage is strained to the accessible filter plug simultaneously.
Drawings
Fig. 1 is a schematic structural view of a sampling device for sewage detection according to the present invention;
FIG. 2 is a schematic view of a partial cross-sectional structure of a sampling device for sewage detection according to the present invention;
fig. 3 is a partial sectional structural view at a in fig. 1.
In the figure: 1 sampling rod, 2 controlling means, 3 sampling bottles, 4 degree of depth adjustment motors, 5 degree of depth adjustment poles, 6 sampling motors, 7 telescopic links, 8 bull sticks, 9 limiting plates, 10 pistons, 11 chimney filters, 12 connecting blocks, 13 gasbags.
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.
Referring to fig. 1-3, a sampling device for sewage detection comprises a sampling rod 1, wherein the bottom of the sampling rod 1 is connected with a sampling bottle 3 through threads, the end part of the sampling bottle 3 is provided with a filter tube 11, the inner side of the top is respectively fixed with a control device 2, a depth adjusting motor 4 and a sampling motor 6 through bolts, the inside of the sampling rod 1 is also respectively connected with a rotating rod 8 and two depth adjusting rods 5 through bearings, the outer side of the bottom of the rotating rod 8 is sleeved with a telescopic rod 7, the tail end of the telescopic rod 7 is fixed with a piston 10 through bolts, the outer side of each of the two depth adjusting rods 5 is sleeved with a connecting block 12, and the connecting block 12 is fixed with an;
output shaft and one of them degree of depth adjustment pole 5 end connection of degree of depth adjustment motor 4, the output shaft of sample motor 6 and the end connection of bull stick 8, synchronous pulley has all been cup jointed in the tip outside of two degree of depth adjustment poles 5, synchronous pulley's the outside is around being equipped with the hold-in range, the surface of bull stick 8 is equipped with the screw thread, the thread groove that corresponds rather than surperficial screw thread is seted up to the inner wall of telescopic link 7, the inboard welding of tip of thief rod 1 has limiting plate 9, the guide slot that corresponds with limiting plate 9 is seted up in the one end outside of telescopic link 7, the surface of degree of depth adjustment pole 5 is equipped with the screw thread, the thread groove.
In this embodiment, the control device 2 is installed on the inner side of the top of the sampling rod 1, the control device 2 comprises a storage battery, a wireless signal receiver and a PLC, the storage battery supplies power, the wireless signal receiver sends an instruction to the PLC, the PLC is programmed to realize real-time control over the depth adjusting motor 4 and the sampling motor 6, and the controller operates in forward rotation and reverse rotation.
At the output shaft of degree of depth accommodate motor 4, degree of depth accommodate motor 5 rotates connecting block 12 that drives threaded connection and realizes going up and down in the outside of thief rod 1, drives the gasbag 13 of its external mounting and adjusts and the distance between the sampling bottle 3, when making it realize floating in the sewage, adjusts the 3 degree of depth of sampling bottle, reaches the function of control sampling depth.
Connect bull stick 8 at 6 output shaft of sample motor, rotate bull stick 8 and drive its tip threaded connection's telescopic link 7 and realize stretching out and drawing back in sampling bottle 3 for 7 tip bolt fastening's of telescopic link piston 10 realizes collecting the operation to sampling bottle 3 internal suction sewage, and the impurity in the sewage is strained to accessible filter plug 10 simultaneously.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a sampling device for sewage detection, includes thief rod (1), its characterized in that, there are sampling flask (3) bottom of thief rod (1) through threaded connection, the tip of sampling flask (3) is provided with chimney filter (11), and the top inboard is equipped with controlling means (2), degree of depth accommodate motor (4) and sample motor (6) through bolt fastening respectively, and the inside of thief rod (1) still is connected with a bull stick (8) and two degree of depth adjust pole (5) respectively through the bearing, the bottom outside cover of bull stick (8) is equipped with telescopic link (7), the end of telescopic link (7) is equipped with piston (10) through bolt fastening, two the outside cover of degree of depth adjust pole (5) is equipped with connecting block (12), and it is equipped with gasbag (13) through connecting block (12) bolt fastening.
2. The sampling device for sewage water detection according to claim 1, wherein the output shaft of the depth adjusting motor (4) is connected with the end of one of the depth adjusting rods (5), and the output shaft of the sampling motor (6) is connected with the end of a rotating rod (8).
3. The sampling device for sewage water detection according to claim 2, wherein the outer sides of the end portions of the two depth adjusting rods (5) are respectively sleeved with a synchronous pulley, and a synchronous belt is wound around the outer side of the synchronous pulley.
4. The sampling device for sewage detection according to claim 1, wherein the surface of the rotating rod (8) is provided with threads, and the inner wall of the telescopic rod (7) is provided with thread grooves corresponding to the threads on the surface.
5. The sampling device for sewage detection according to claim 1, wherein a limiting plate (9) is welded to the inner side of the end of the sampling rod (1), and a guide groove corresponding to the limiting plate (9) is formed in the outer side of one end of the telescopic rod (7).
6. The sampling device for sewage detection according to claim 1, wherein the surface of the depth adjusting rod (5) is provided with threads, and the inner wall of the connecting block (12) is provided with thread grooves corresponding to the threads on the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628292.4U CN212180332U (en) | 2020-04-23 | 2020-04-23 | Sampling device for sewage detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628292.4U CN212180332U (en) | 2020-04-23 | 2020-04-23 | Sampling device for sewage detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212180332U true CN212180332U (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020628292.4U Active CN212180332U (en) | 2020-04-23 | 2020-04-23 | Sampling device for sewage detection |
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| CN (1) | CN212180332U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737752A (en) * | 2021-09-22 | 2021-12-03 | 嘉兴市锦佳船舶制造股份有限公司 | Water surface oil skimming system of environment-friendly rescue ship |
| CN113820183A (en) * | 2021-10-11 | 2021-12-21 | 山西华普检测技术有限公司 | Sampling device for water pollution detection and sampling method thereof |
| CN114166577A (en) * | 2021-12-02 | 2022-03-11 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Hydrogeology wetland water depthkeeping sample thief |
-
2020
- 2020-04-23 CN CN202020628292.4U patent/CN212180332U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737752A (en) * | 2021-09-22 | 2021-12-03 | 嘉兴市锦佳船舶制造股份有限公司 | Water surface oil skimming system of environment-friendly rescue ship |
| CN113820183A (en) * | 2021-10-11 | 2021-12-21 | 山西华普检测技术有限公司 | Sampling device for water pollution detection and sampling method thereof |
| CN113820183B (en) * | 2021-10-11 | 2023-08-22 | 山西华普检测技术有限公司 | Sampling device for water pollution detection and sampling method thereof |
| CN114166577A (en) * | 2021-12-02 | 2022-03-11 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Hydrogeology wetland water depthkeeping sample thief |
| CN114166577B (en) * | 2021-12-02 | 2024-01-26 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Hydrogeology wetland water body depth-fixing sampler |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221107 Address after: 402160 No. 999, Xingguang Road, Yongchuan District, Chongqing Patentee after: Chongqing Longyu environmental testing Co.,Ltd. Address before: 510000 208, block 1, building 12, overseas Chinese town, Xili Road, Shiqiao street, Panyu District, Guangzhou City, Guangdong Province Patentee before: Lin Li |
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| TR01 | Transfer of patent right |