CN102944657B - Water quality analysis sensor bracket for sewage treatment - Google Patents
Water quality analysis sensor bracket for sewage treatment Download PDFInfo
- Publication number
- CN102944657B CN102944657B CN201210449870.8A CN201210449870A CN102944657B CN 102944657 B CN102944657 B CN 102944657B CN 201210449870 A CN201210449870 A CN 201210449870A CN 102944657 B CN102944657 B CN 102944657B
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- tube
- draw
- rod
- sounding rod
- water quality
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Abstract
The invention relates to a water quality analysis sensor bracket for sewage treatment, which is used for solving the problem of installation of a water quality analysis sensor in the process of sewage treatment. The water quality analysis sensor bracket is composed of a measuring rod, an upper telescopic rod assembly, a lower telescopic rod assembly and a support bracket, wherein the measuring rod is fixed by the upper telescopic rod assembly and the lower telescopic rod assembly; both the upper telescopic rod assembly and the support bracket are installed on an upper cross beam of a protective fence of a sewage treatment tank, and the distance between the upper telescopic rod assembly and the support bracket is less than the length of the measuring rod; and the lower telescopic rod assembly is installed on a lower cross beam of the protective fence of the sewage treatment tank. The water quality analysis sensor bracket has the advantages of simple structure, convenience in maintenance and safety in operation, the working efficiency of installation and maintenance update of the sensor and the safety of field operation can be increased, and accurate and reliable monitoring measurement results are guaranteed.
Description
Technical field
The present invention relates to a kind of sensor stand, especially a kind of sensor stand be applicable to monitoring water quality measurement in sewage disposal process, belongs to environment protection sewage processing technology field.
Background technology
Commercial production and human social activity's process can produce a large amount of sewage, especially in industrialization and urbanization process, must build and be equipped with the sewage treatment plant of respective numbers and scale, to reduce the pollution to environment for human survival, current China urban wastewater treatment has formed a huge industry.
In sewage disposal process, need to be measured incessantly water quality parameter by water analysis sensor.Water analysis sensor is generally arranged on sounding rod lower end, and sounding rod top is fixed by sensor stand, and bottom is immersed in wastewater treatment pond.Existing sensor stand is easy mounting structure, mandatory fixing by a point mostly, when sounding rod swings under current and wind-force effect, its fixed point will bear larger impulsive force, cause sounding rod because of fixed position rope and the fracture of iron wire suspension apparatus phenomenon out of control; And existing sensor stand is in installation and when safeguarding, health need be leant out pond guardrail and operate by operating personnel, and not only task difficulty is large, and there is potential safety hazard; Simultaneously, operating personnel are needed to be brought up from treatment tank by sounding rod when Maintenance and Repair, lie in a horizontal plane in ground to carry out cleaning, demarcate or upgrading, due to the dirt that sounding rod surface attachment one deck is satiny, above-mentioned operating type not only can make operating personnel produce aversion, but also easily cause the damage of device, do not meet the requirement of carrying out production strictly in line with rules and regulations.
Summary of the invention
The object of the invention is to the drawback for prior art, provide that a kind of structure is simple, easy to maintenance, the wastewater treatment water quality analyte sensors support of handling safety, operation civilization.
Problem of the present invention realizes with following technical proposals:
A kind of wastewater treatment water quality analyte sensors support, it is made up of sounding rod, upper retractable rod, lower retractable rod and prop, described sounding rod is fixed by upper retractable rod and lower retractable rod, described upper retractable rod and prop are installed on the entablature for the treatment of tank guard rail, distance is less than the length of sounding rod between the two, and described lower retractable rod is arranged on the sill for the treatment of tank guard rail.
Above-mentioned wastewater treatment water quality analyte sensors support, described upper retractable rod comprises draw-tube, upper supporting sleeve, upper fastening cones and upper draw-tube set nut, the front end of described upper draw-tube is provided with the pipe clamp and sounding rod set nut that mate with sounding rod, draw-tube stop screw is provided with in the rear end of upper draw-tube, upper draw-tube is sleeved on the inside of supporting sleeve, described upper supporting sleeve is fixed on by U-bolt assembly on the entablature for the treatment of tank guard rail, described upper fastening cones is sleeved on outside draw-tube, described upper draw-tube set nut and upper fastening cones are equipped with.
Above-mentioned wastewater treatment water quality analyte sensors support, described lower retractable rod comprises lower draw-tube, lower support sleeve pipe, lower fastening cones and lower draw-tube set nut, the front end of described lower draw-tube be provided with mate with sounding rod scratch tight steady arm, lower draw-tube stop screw is provided with in the rear end of lower draw-tube, lower draw-tube is sleeved on the inside of lower support sleeve pipe, described lower support sleeve pipe is fixed on by U-bolt assembly on the sill for the treatment of tank guard rail, described in scratch tight steady arm and be provided with the U-shaped groove that mates with sounding rod and bias scratches tight locating piece.
Above-mentioned wastewater treatment water quality analyte sensors support, described sounding rod combines assembling by the above hollow connecting link of two joints, in the upper end of sounding rod, transmitter is set, lower end sensor installation, the bonding connector in described connecting link two ends, is spirally connected by connector between adjacent two joint connecting links, installs water proof rubber circle between adjacent connector, described sensor is with terminator terminating junctor, and sensor lead is connected with transmitter terminal through sounding rod internal cavities.
Above-mentioned wastewater treatment water quality analyte sensors support, described prop comprises rack body and support installing seat, described support installing seat is fixed on treatment tank guard rail entablature by U-bolt assembly, described rack body end is crotch structure upwards, and rack body front end and U-bolt assembly are equipped with.
The present invention is arranged on treatment tank periphery guard rail by U-bolt assembly, without any Site Welding process, is convenient to in-site installation and the maintenance update of water analysis sensor; Upper retractable rod of the present invention, lower retractable rod can carry out comprehensive adjustment to the position of sounding rod, embody the scientific rationality of rig-site utilization; After application the present invention, health is no longer leant out the operation for the treatment of tank guard rail by workmen, only need sounding rod be rotated into parallel by erectility and ride on prop and carry out, also by prop, sounding rod cleaned simultaneously, demarcate or upgrade, meet the work idea of carrying out production strictly in line with rules and regulations with hommization.In a word, structure of the present invention is simple, easy to maintenance, handling safety, can improve the security of the installation of sensor and the work efficiency of maintenance update and site work, in turn ensure that control measurement result accurately and reliably.
The present invention has the advantages that horizontal extension regulates and multiple degrees of freedom regulates:
1, unclamp the tube bank of set nut releasing to upper telescopic component of stay pipe, the distance in telescopic component measuring tube horizontal interception Environmental protection type water pool direction can be regulated, the uncertain distance at compensated loop protection hurdle to edge;
2, unclamp lower support pipe set nut to the tube bank of lower telescopic component, the distance of tight steady arm to measuring tube scratched by adjustable lower draw-tube, scratches tight and unclamp measuring tube by forward and reverse deflection of lower draw-tube self;
3, the set nut of upper and lower stay pipe is unclamped to the constraint of upper and lower telescopic component, unclamp and scratch tight device and pull back telescopic component, at this moment, sounding rod can be rotated into horizontality by plumbness, to pulling back upper telescopic component ride on prop and carry out safeguarding or changing;
4, above operation can be carried out at scene, job safety, easily.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is upper retractable rod structural representation;
Fig. 3 is lower retractable rod structural representation;
Fig. 4 is sounding rod structural representation;
Fig. 5 is prop structural representation.
In figure, each list of reference numerals is: 1, upper retractable rod, 1-1, upper draw-tube, 1-2, upper supporting sleeve, 1-3, pipe clamp, 1-4, sounding rod set nut, 1-5, upper fastening cones, 1-6, upper draw-tube set nut, 1-7, upper draw-tube stop screw, 2, lower retractable rod, 2-1, lower draw-tube, 2-2, lower support sleeve pipe, 2-3, scratch tight steady arm, 2-3-1, U-shaped groove, 2-3-2, bias scratches tight locating piece, 2-4, lower draw-tube stop screw, 2-5, lower fastening cones, 2-6, lower draw-tube set nut, 3, sounding rod, 3-1, transmitter, 3-2, connector, 3-3, water proof rubber circle, 3-4, connecting link, 3-5, sensor, 4, prop, 4-1, rack body, 4-2, support installing seat, 5, treatment tank guard rail, 6, U-bolt assembly.
Embodiment
Referring to Fig. 1, the present invention is made up of sounding rod 3, upper retractable rod 1, lower retractable rod 2 and prop 4, described sounding rod 3 is fixed by upper retractable rod 1 and lower retractable rod 2, described upper retractable rod 1 is arranged on the entablature for the treatment of tank guard rail 5, described lower retractable rod 2 is arranged on the sill for the treatment of tank guard rail 5, described prop 4 is fixed on the entablature for the treatment of tank guard rail 5, and it and upper retractable rod 1 spacing are less than the length of sounding rod 3.
Referring to Fig. 2, upper retractable rod 1 of the present invention comprises draw-tube 1-1, upper supporting sleeve 1-2, upper fastening cones 1-5 and upper draw-tube set nut 1-6, the front end of described upper draw-tube 1-1 is provided with the pipe clamp 1-3 and sounding rod set nut 1-4 that mate with sounding rod, draw-tube stop screw 1-7 is provided with in the rear end of upper draw-tube 1-1, upper draw-tube 1-1 is sleeved on the inside of supporting sleeve 1-2, described upper supporting sleeve 1-2 is fixed on by U-bolt assembly 6 on the entablature for the treatment of tank guard rail 5, described upper fastening cones 1-5 is sleeved on outside draw-tube 1-1, described upper draw-tube set nut 1-6 and upper fastening cones 1-5 is equipped with.
Referring to Fig. 3, lower retractable rod 2 of the present invention comprises lower draw-tube 2-1, lower support sleeve pipe 2-2, lower fastening cones 2-5 and lower draw-tube set nut 2-6, the front end of described lower draw-tube 2-1 be provided with mate with sounding rod scratch tight steady arm 2-3, lower draw-tube stop screw 2-6 is provided with in the rear end of lower draw-tube, lower draw-tube 2-1 is sleeved on the inside of lower support sleeve pipe 2-2, described lower support sleeve pipe 2-2 is fixed on by U-bolt assembly 6 on the sill for the treatment of tank guard rail 5, describedly scratch tight steady arm 2-3 and be provided with the U-shaped groove 2-3-1 that mates with sounding rod 3 and bias scratches tight locating piece 2-3-2.
Referring to Fig. 4, sounding rod 3 of the present invention combines assembling by the above hollow connecting link 3-4 of two joints, in the upper end of sounding rod, transmitter 3-1 is set, lower end sensor installation 3-5, the described bonding connector 3-2 in connecting link 3-4 two ends, is spirally connected by connector 3-2 between adjacent two joint connecting link 3-4, installs water proof rubber circle 3-3 between adjacent connector 3-2, described sensor 3-5 is with terminator terminating junctor, and sensor lead is connected with transmitter 3-1 terminal through sounding rod internal cavities.
Referring to Fig. 5, prop 4 of the present invention comprises rack body 4-1 and support installing seat 4-2, described support installing seat 4-2 is fixed on treatment tank guard rail 5 entablature by U-bolt assembly 6, described rack body 4-1 end is crotch structure upwards, and rack body front end and U-bolt assembly 6 are equipped with.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, below in conjunction with specific embodiment, principle of work of the present invention is further illustrated, wastewater treatment water quality analyte sensors support is made up of sounding rod 3, upper retractable rod 1, lower retractable rod 2 and prop 4, it can carry out comprehensive adjustment by the position of upper retractable rod 1 and lower retractable rod 2 pairs of sounding rods 3, and onsite application can be made so very convenient, due to upper draw-tube 1-1 and lower draw-tube 2-1, (axis) can telescopic moving in the horizontal direction, by stretching into the adjustment of pond distance to upper draw-tube 1-1 and lower draw-tube 2-1, this sensor stand is made to adapt in different civil engineering safety guide rail lower margin to pond distance, the pipe clamp 1-3 and the sounding rod set nut 1-4 that go up draw-tube 1-1 front end in the present embodiment are demountable structure, be convenient to the installation of sounding rod 3, by screwing sounding rod set nut 1-4 by vertical sounding rod 3 locking, draw-tube stop screw 1-7 is also provided with in upper draw-tube 1-1 rear end, define the horizontal moving ranges of draw-tube, ensure that the reliability that retractable rod 1 works, in the present embodiment, lower draw-tube 2-1 is except possessing the identical function of upper draw-tube 1-1, U-shaped groove 2-3-1 is also provided with and bias scratches tight locating piece 2-3-2 in its front end, can, by vertical sounding rod 3 locking, make it can not swing with wind or current by rotating lower draw-tube 2-1, in the present embodiment
the measuring transducer (protection box) meeting IP65 degree of protection is installed in the upper end of sounding rod 3, there will not be into water and moist phenomenon under overcast and rainy environment, the insulativity of internal measurement part more can not be affected because dust enters, sounding rod 3 is combined by the connecting link 3-4 of two joint different lengths, connecting link 3-4 adopts bonding with connector 3-2, assembling is threaded connection at the scene between two connector 3-2, water proof rubber circle 3-3 is provided with at each connecting portion, prevent moisture from entering the inner chamber of sounding rod 3, the sensor 3-5 of water quality parameter is installed and measured in the lower end of sounding rod 3, sensor 3-5 have employed a public interface, when sensor 3-5 safeguards and change, do not need the cable of more emat sensor, a digitized chip is embedded in the inside of this sensor 3-5, safeguard and upgrade before in laboratory by the attribute of sensor and parameter read-in chip, after changing a new sensor, upper instrument automatically identifies and reads the information of this sensor at every turn, scene is not needed to demarcate, prop 4 is directly installed on the entablature for the treatment of tank guard rail 5 by the present embodiment, when overhaul and more emat sensor 3-5 time only need to unclamp lower draw-tube set nut 2-6, what under suitable rotation, draw-tube 2-1 made front end scratches a mouthful steady arm 2-3, it is made to unclamp constraint to sounding rod 3, and by lower draw-tube 2-1 suitably after move, unclamp the upper draw-tube set nut 1-6 of draw-tube 1-1 again, at this moment go up draw-tube 1-1 just can unrestrictedly to rotate, sounding rod 3 is rotated into horizontality from the plumbness pond, and suitably pull back carrying sleeve 1-2, one end of sensor is ridden on prop 4, at this moment just can safeguard sensor and change, the present embodiment adopts through antiseptic metal material and resistance to oxidation macromolecular material, meets for a long time at the reliability requirement exposed and use under corrosion environment.
Claims (3)
1. a wastewater treatment water quality analyte sensors support, it is characterized in that, it is by sounding rod (3), upper retractable rod (1), lower retractable rod (2) and prop (4) composition, described sounding rod (3) is fixed by upper retractable rod (1) and lower retractable rod (2), described upper retractable rod (1) and prop (4) are installed on the entablature for the treatment of tank guard rail (5), distance is less than the length of sounding rod (3) between the two, described lower retractable rod (2) is arranged on the sill for the treatment of tank guard rail (5),
Described upper retractable rod (1) comprises draw-tube (1-1), upper supporting sleeve (1-2), upper fastening cones (1-5) and upper draw-tube set nut (1-6), the front end of described upper draw-tube (1-1) is provided with the pipe clamp (1-3) and sounding rod set nut (1-4) that mate with sounding rod, upper draw-tube stop screw (1-7) is provided with in the rear end of upper draw-tube (1-1), upper draw-tube (1-1) is sleeved on the inside of supporting sleeve (1-2), described upper supporting sleeve (1-2) is fixed on the entablature for the treatment of tank guard rail (5) by U-bolt assembly (6), described upper fastening cones (1-5) is sleeved on draw-tube (1-1) outside, described upper draw-tube set nut (1-6) is equipped with upper fastening cones (1-5),
Described lower retractable rod (2) comprises lower draw-tube (2-1), lower support sleeve pipe (2-2), lower fastening cones (2-5) and lower draw-tube set nut (2-6), the front end of described lower draw-tube (2-1) be provided with mate with sounding rod scratch tight steady arm (2-3), lower draw-tube stop screw (2-4) is provided with in the rear end of lower draw-tube, lower draw-tube (2-1) is sleeved on the inside of lower support sleeve pipe (2-2), described lower support sleeve pipe (2-2) is fixed on the sill for the treatment of tank guard rail (5) by U-bolt assembly (6), described tight steady arm (2-3) of scratching is provided with the U-shaped groove (2-3-1) that mates with sounding rod (3) and bias scratches tight locating piece (2-3-2).
2. a kind of wastewater treatment water quality analyte sensors support according to claim 1, it is characterized in that, described sounding rod (3) combines assembling by the above hollow connecting link (3-4) of two joints, transmitter (3-1) is set in the upper end of sounding rod, lower end sensor installation (3-5), the bonding connector in described connecting link (3-4) two ends (3-2), be spirally connected by connector (3-2) between adjacent two joints connecting link (3-4), water proof rubber circle (3-3) is installed between adjacent connector (3-2), described sensor (3-5) is with terminator terminating junctor, sensor lead is connected with transmitter (3-1) terminal through sounding rod internal cavities.
3. a kind of wastewater treatment water quality analyte sensors support according to claim 2, it is characterized in that, described prop (4) comprises rack body (4-1) and support installing seat (4-2), described support installing seat (4-2) is fixed on the entablature for the treatment of tank guard rail (5) by U-bolt assembly (6), described rack body (4-1) end is crotch structure upwards, and rack body front end and U-bolt assembly (6) are equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210449870.8A CN102944657B (en) | 2012-11-12 | 2012-11-12 | Water quality analysis sensor bracket for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210449870.8A CN102944657B (en) | 2012-11-12 | 2012-11-12 | Water quality analysis sensor bracket for sewage treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102944657A CN102944657A (en) | 2013-02-27 |
| CN102944657B true CN102944657B (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210449870.8A Expired - Fee Related CN102944657B (en) | 2012-11-12 | 2012-11-12 | Water quality analysis sensor bracket for sewage treatment |
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| CN (1) | CN102944657B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823798B (en) * | 2016-03-11 | 2019-03-22 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of water concentration acquisition device and the synchronization real-time detecting system comprising the device |
| CN110252712B (en) * | 2019-06-05 | 2023-06-27 | 浙江工业大学 | Device for cleaning and calibrating water quality detection sensor |
| CN110628580A (en) * | 2019-10-25 | 2019-12-31 | 湖北绿鑫生态科技有限公司 | Mounting structure of annular heating coil |
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| CN1536362A (en) * | 2003-04-11 | 2004-10-13 | 中国科学院地理科学与资源研究所 | Crop moisture stress index determination device and its determination method |
| CN201111946Y (en) * | 2007-09-11 | 2008-09-10 | 太平洋水处理工程有限公司 | Instrument support |
| CN102360004A (en) * | 2011-09-28 | 2012-02-22 | 南京农业大学 | Sampling sensor for monitoring dissolved oxygen concentration of fishpond |
| CN102590465A (en) * | 2012-01-12 | 2012-07-18 | 浙江工业大学 | Device for moving entrained air concentration meter sensor |
| CN202410712U (en) * | 2011-12-09 | 2012-09-05 | 南京威尔化工有限公司 | Large-bore glass chromatographic column bracket |
| CN202956377U (en) * | 2012-11-12 | 2013-05-29 | 河北科瑞达仪器科技股份有限公司 | Water quality analysis sensor bracket for sewage disposal |
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2012
- 2012-11-12 CN CN201210449870.8A patent/CN102944657B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2553353Y (en) * | 2002-05-29 | 2003-05-28 | 重庆海扶(Hifu)技术有限公司 | Supersonic power measuring device |
| CN1536362A (en) * | 2003-04-11 | 2004-10-13 | 中国科学院地理科学与资源研究所 | Crop moisture stress index determination device and its determination method |
| CN201111946Y (en) * | 2007-09-11 | 2008-09-10 | 太平洋水处理工程有限公司 | Instrument support |
| CN102360004A (en) * | 2011-09-28 | 2012-02-22 | 南京农业大学 | Sampling sensor for monitoring dissolved oxygen concentration of fishpond |
| CN202410712U (en) * | 2011-12-09 | 2012-09-05 | 南京威尔化工有限公司 | Large-bore glass chromatographic column bracket |
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| CN102944657A (en) | 2013-02-27 |
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Granted publication date: 20150401 Termination date: 20171112 |