CN102944657A - Water quality analysis sensor bracket for sewage treatment - Google Patents
Water quality analysis sensor bracket for sewage treatment Download PDFInfo
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- CN102944657A CN102944657A CN2012104498708A CN201210449870A CN102944657A CN 102944657 A CN102944657 A CN 102944657A CN 2012104498708 A CN2012104498708 A CN 2012104498708A CN 201210449870 A CN201210449870 A CN 201210449870A CN 102944657 A CN102944657 A CN 102944657A
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- rod
- sounding rod
- sleeve pipe
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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 that monitoring water quality is measured of being applicable in the sewage disposal process belongs to the 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, China's town sewage is processed and has been formed a huge industry at present.
In sewage disposal process, need to measure incessantly water quality parameter by the water analysis sensor.The water analysis sensor generally is installed in the sounding rod lower end, and sounding rod top is fixed by sensor stand, and the bottom is immersed in the 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 be born larger impulsive force, cause sounding rod because of fixed position rope and iron wire suspension apparatus fracture phenomenon out of control; And existing sensor stand is in installation and when safeguarding, the operating personnel needs that health is leant out the pond guardrail and operates, and not only task difficulty is large, and has potential safety hazard; Simultaneously, when Maintenance and Repair, need operating personnel that sounding rod is brought up from treatment tank, lying in a horizontal plane in ground cleans, demarcates or upgrade, because the satiny dirt of sounding rod surface attachment one deck, 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, the wastewater treatment water analysis sensor stand of a kind of simple in structure, easy to maintenance, handling safety, operation civilization is provided.
Problem of the present invention realizes with following technical proposals:
A kind of wastewater treatment water analysis sensor stand, it is comprised 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 installed on the sill for the treatment of tank guard rail.
Above-mentioned wastewater treatment water analysis sensor stand, described upper retractable rod comprises draw-tube, the upper support sleeve pipe, upper locking cone and upper draw-tube set nut, the front end of described upper draw-tube is provided with pipe clamp and the sounding rod set nut with the sounding rod coupling, be provided with the draw-tube stop screw in the rear end of upper draw-tube, upper draw-tube is sleeved on the inside of upper support sleeve pipe, described upper support sleeve pipe is fixed on the entablature for the treatment of tank guard rail by the U-bolt assembly, described upper locking cone is sleeved on the draw-tube outside, and described upper draw-tube set nut and upper locking cone are equipped.
Above-mentioned wastewater treatment water analysis sensor stand, described lower retractable rod comprises lower draw-tube, lower support sleeve pipe, lower locking cone and lower draw-tube set nut, the front end of described lower draw-tube is provided with the tight steady arm of scratching with the sounding rod coupling, be provided with lower draw-tube stop screw 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 the U-bolt assembly on the sill for the treatment of tank guard rail, describedly scratches tight steady arm and is provided with U-shaped groove and the off-centre of sounding rod coupling and scratches tight locating piece.
Above-mentioned wastewater treatment water analysis sensor stand, described sounding rod is by the above hollow connecting link combination assembling of two joints, upper end at sounding rod arranges transmitter, the lower end sensor installation, the bonding connector in described connecting link two ends is spirally connected by connector between the adjacent two joint connecting links, and the water proof rubber circle is installed between adjacent connector, described sensor is with terminator terminating junctor, and sensor lead passes the sounding rod internal cavities and is connected with the transmitter terminal.
Above-mentioned wastewater treatment water analysis sensor stand, described prop comprises rack body and support mount pad, described support mount pad is fixed on the treatment tank guard rail entablature by the U-bolt assembly, the terminal crotch structure for making progress of described rack body, rack body front end and U-bolt assembly are equipped.
The present invention is installed on the treatment tank periphery guard rail by the U-bolt assembly, and without any the Site Welding process, install and maintenance update at the scene of being convenient to the water analysis sensor; Upper retractable rod of the present invention, lower retractable rod can carry out comprehensive adjustment to the position of sounding rod, have embodied the scientific rationality of rig-site utilization; After using the present invention, the workmen no longer leans out health the operation for the treatment of tank guard rail, only sounding rod need be rotated into parallel by erectility and ride on the prop and carry out, also can clean, demarcate or upgrade sounding rod by prop simultaneously, meet the work idea of carrying out production strictly in line with rules and regulations with hommization.In a word, the present invention is simple in structure, easy to maintenance, handling safety, can improve installation and the work efficiency of maintenance update and the security of site work of sensor, has guaranteed again the control measurement result accurately and reliably.
The present invention has the advantages that horizontal extension is regulated and multiple degrees of freedom is regulated:
1, unclamps the set nut releasing of upper support pipe to the tube bank of upper telescopic component, can regulate the distance of the horizontal interception Environmental protection type water pool of telescopic component measuring tube direction, 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, can regulate lower draw-tube and scratch tight steady arm to the distance of measuring tube, scratch tight and unclamp measuring tube by forward and reverse deflection of lower draw-tube self;
3, unclamp the set nut of upper and lower stay pipe 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, safeguards on the prop or changes to the upper telescopic component and riding over of pulling back;
4, above operation can be carried out at the scene, job safety, light.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing.
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 the sounding rod structural representation;
Fig. 5 is the prop structural representation.
Each list of reference numerals is among the figure: 1, upper retractable rod, 1-1, upper draw-tube, 1-2, the upper support sleeve pipe, 1-3, pipe clamp, 1-4, the sounding rod set nut, 1-5, upper locking cone, 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, the lower support sleeve pipe, 2-3, scratch tight steady arm, 2-3-1, U-shaped groove, 2-3-2, off-centre is scratched tight locating piece, 2-4, lower draw-tube stop screw, 2-5, lower locking cone, 2-6, lower draw-tube set nut, 3, sounding rod, 3-1, transmitter, 3-2, connector, 3-3, the water proof rubber circle, 3-4, connecting link, 3-5, sensor, 4, prop, 4-1, rack body, 4-2, the support mount pad, 5, the treatment tank guard rail, 6, the U-bolt assembly.
Embodiment
Referring to Fig. 1, the present invention is comprised of sounding rod 3, upper retractable rod 1, lower retractable rod 2 and prop 4, described sounding rod 3 is fixing by upper retractable rod 1 and lower retractable rod 2, described upper retractable rod 1 is installed on the entablature for the treatment of tank guard rail 5, described lower retractable rod 2 is installed 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 support sleeve pipe 1-2, upper locking cone 1-5 and upper draw-tube set nut 1-6, the front end of described upper draw-tube 1-1 is provided with pipe clamp 1-3 and the sounding rod set nut 1-4 with the sounding rod coupling, be provided with draw-tube stop screw 1-7 in the rear end of upper draw-tube 1-1, upper draw-tube 1-1 is sleeved on the inside of upper support sleeve pipe 1-2, described upper support sleeve pipe 1-2 is fixed on the entablature for the treatment of tank guard rail 5 by U-bolt assembly 6, described upper locking cone 1-5 is sleeved on draw-tube 1-1 outside, and described upper draw-tube set nut 1-6 and upper locking cone 1-5 are equipped.
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 locking cone 2-5 and lower draw-tube set nut 2-6, the front end of described lower draw-tube 2-1 is provided with the tight steady arm 2-3 that scratches with the sounding rod coupling, be provided with lower draw-tube stop screw 2-6 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 scratches tight steady arm 2-3 and is provided with U-shaped groove 2-3-1 and the off-centre of sounding rod 3 coupling and scratches tight locating piece 2-3-2.
Referring to Fig. 4, sounding rod 3 of the present invention is by the above hollow connecting link 3-4 combination assembling of two joints, in the upper end of sounding rod transmitter 3-1 is set, lower end sensor installation 3-5, the bonding connector 3-2 in described connecting link 3-4 two ends is spirally connected by connector 3-2 between the adjacent two joint connecting link 3-4, and water proof rubber circle 3-3 is installed between adjacent connector 3-2, described sensor 3-5 is with terminator terminating junctor, and sensor lead passes the sounding rod internal cavities and is connected with transmitter 3-1 terminal.
Referring to Fig. 5, prop 4 of the present invention comprises rack body 4-1 and support mount pad 4-2, described support mount pad 4-2 is fixed on treatment tank guard rail 5 entablatures by U-bolt assembly 6, the terminal crotch structure for making progress of described rack body 4-1, rack body front end and U-bolt assembly 6 are equipped.
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 specified, wastewater treatment water analysis sensor stand is comprised 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 2 pairs of sounding rods 3 of lower retractable rod, can make so on-the-spot use very convenient; Because upper draw-tube 1-1 and lower draw-tube 2-1 along continuous straight runs (axially) can telescopic movings, by upper draw-tube 1-1 and lower draw-tube 2-1 being stretched into the adjusting of pond distance, make this sensor stand adapt in the different civil engineerings safety guide rail lower margin to the pond distance; Pipe clamp 1-3 and the sounding rod set nut 1-4 of upper draw-tube 1-1 front end are demountable structure in the present embodiment, be convenient to the installation of sounding rod 3, by screwing sounding rod set nut 1-4 with vertical sounding rod 3 lockings, also be provided with draw-tube stop screw 1-7 in upper draw-tube 1-1 rear end, define the scope that moves horizontally of draw-tube, guaranteed the reliability of upper retractable rod 1 work; Lower draw-tube 2-1 is except possessing the identical function of upper draw-tube 1-1 in the present embodiment, also be provided with U-shaped groove 2-3-1 and off-centre is scratched tight locating piece 2-3-2 at its front end, can with vertical sounding rod 3 lockings, it can not swung with wind or current by rotating lower draw-tube 2-1; In the present embodiment
The measuring transducer (protection box) that meets the IP65 degree of protection is installed in the upper end of sounding rod 3, water inlet and moist phenomenon can not appear under overcast and rainy environment, more can not enter the insulativity that affects the internal measurement part because of dust, sounding rod 3 is to be combined by the two connecting link 3-4 that save different lengths, connecting link 3-4 and connector 3-2 adopt bonding, be threaded connection at the scene assembling between two connector 3-2, be provided with water proof rubber circle 3-3 at each connecting portion, prevent that moisture from entering the inner chamber of sounding rod 3, install and measure the sensor 3-5 of water quality parameter in the lower end of sounding rod 3, sensor 3-5 has adopted a public interface, when sensor 3-5 safeguards and change, do not need the more cable of emat sensor, embedded a digitized chip in the inside of this sensor 3-5, maintenance and renewal are before in the attribute and parameter read-in chip of laboratory with sensor, change upper instrument behind the new sensor at every turn and automatically identify and read the information of this sensor, do not need the scene to demarcate; The present embodiment is directly installed on prop 4 on the entablature for the treatment of tank guard rail 5, when maintenance with more only need to unclamp lower draw-tube set nut 2-6 during emat sensor 3-5, draw-tube 2-1 makes mouthful steady arm 2-3 that scratches of front end under suitably rotating, make it unclamp constraint to sounding rod 3, and move after lower draw-tube 2-1 is suitable, unclamp again the upper draw-tube set nut 1-6 of draw-tube 1-1, at this moment going up draw-tube 1-1 just can unrestrictedly rotate, the plumbness of sounding rod 3 from the pond is rotated into horizontality, and suitably pull back upper support sleeve pipe 1-2, one end of sensor is ridden on the prop 4, at this moment just can safeguard and change sensor; The present embodiment adopts through antiseptic metal material and resistance to oxidation macromolecular material, has satisfied the reliability requirement that uses under exposure and corrosion environment for a long time.
Claims (5)
1. wastewater treatment water analysis sensor stand, it is characterized in that, it is by sounding rod (3), upper retractable rod (1), lower retractable rod (2) and prop (4) form, described sounding rod (3) is fixing 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, and described lower retractable rod (2) is installed on the sill for the treatment of tank guard rail (5).
2. a kind of wastewater treatment water analysis sensor stand according to claim 1, it is characterized in that, described upper retractable rod (1) comprises draw-tube (1-1), upper support sleeve pipe (1-2), upper locking cone (1-5) and upper draw-tube set nut (1-6), the front end of described upper draw-tube (1-1) is provided with pipe clamp (1-3) and the sounding rod set nut (1-4) with the sounding rod coupling, be provided with the stop screw (1-7) of upper draw-tube extension elongation in the rear end of upper draw-tube (1-1), upper draw-tube (1-1) is sleeved on the inside of upper support sleeve pipe (1-2), described upper support sleeve pipe (1-2) is fixed on the entablature for the treatment of tank guard rail (5) by U-bolt assembly (6), described upper locking cone (1-5) is sleeved on draw-tube (1-1) outside, and described upper draw-tube set nut (1-6) is equipped with upper locking cone (1-5).
3. a kind of wastewater treatment water analysis sensor stand according to claim 2, it is characterized in that, described lower retractable rod (2) comprises lower draw-tube (2-1), lower support sleeve pipe (2-2), lower locking cone (2-5) and lower draw-tube set nut (2-6), the front end of described lower draw-tube (2-1) be provided with sounding rod coupling scratch tight steady arm (2-3), be provided with the stop screw (2-4) of lower draw-tube extension elongation 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), and the described tight steady arm (2-3) of scratching is provided with U-shaped groove (2-3-1) and the off-centre of sounding rod (3) coupling and scratches tight locating piece (2-3-2).
4. a kind of wastewater treatment water analysis sensor stand according to claim 3, it is characterized in that, described sounding rod (3) is by above hollow connecting link (3-4) combination of two joints assembling, transmitter (3-1) is set in the upper end of sounding rod, lower end sensor installation (3-5), the bonding connectors in described connecting link (3-4) two ends (3-2), be spirally connected by connector (3-2) between the adjacent two joint connecting links (3-4), water proof rubber circle (3-3) is installed between adjacent connector (3-2), described sensor (3-5) is with terminator terminating junctor, and sensor lead passes the sounding rod internal cavities and is connected with transmitter (3-1) terminal.
5. a kind of wastewater treatment water analysis sensor stand according to claim 4, it is characterized in that, described prop (4) comprises rack body (4-1) and support mount pad (4-2), described support mount pad (4-2) is fixed on the entablature for the treatment of tank guard rail (5) by U-bolt assembly (6), the terminal crotch structure for making progress of described rack body (4-1), rack body front end and U-bolt assembly (6) are equipped.
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 true CN102944657A (en) | 2013-02-27 |
| CN102944657B 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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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105823798A (en) * | 2016-03-11 | 2016-08-03 | 水利部交通运输部国家能源局南京水利科学研究院 | Water quality and concentration collecting device and synchronous realtime detection system comprising same |
| CN110252712A (en) * | 2019-06-05 | 2019-09-20 | 浙江工业大学 | The device for cleaning and demarcating for 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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| 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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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105823798A (en) * | 2016-03-11 | 2016-08-03 | 水利部交通运输部国家能源局南京水利科学研究院 | Water quality and concentration collecting device and synchronous realtime detection system comprising same |
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| CN102944657B (en) | 2015-04-01 |
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