CN206020406U - A kind of water quality profile monitoring system - Google Patents
A kind of water quality profile monitoring system Download PDFInfo
- Publication number
- CN206020406U CN206020406U CN201621049112.7U CN201621049112U CN206020406U CN 206020406 U CN206020406 U CN 206020406U CN 201621049112 U CN201621049112 U CN 201621049112U CN 206020406 U CN206020406 U CN 206020406U
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- China
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- cable
- water quality
- convolution
- winch
- controller
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Abstract
The utility model discloses a kind of water quality profile monitoring system, including hauling winch device, controller and water quality monitor, hauling winch device includes pedestal, winch cable drum and convolution screw shaft is rotatably connected on pedestal, driving means are connected with the right side of winch cable drum and convolution screw shaft, driving means are connected with controller；The axis of guide is fixedly connected with pedestal, cable guided carriage is slidably connected on the axis of guide and convolution screw shaft, cable guided carriage is provided with leading block, cable-through hole is provided between cable guided carriage and leading block, cable is evenly arranged on winch cable drum, one end of cable is fixed with winch cable drum, and the other end of cable is connected through cable-through hole with the water quality monitor for being provided with depth transducer.This utility model can accurately obtain the change of the water quality parameter of different water levels in water body, make data have comparability and the value with reference/research, and then greatly improve environmental monitoring（Water quality monitoring）Field and the benefit of research field.
Description
Technical field
This utility model is related to environmental monitoring technology field, it particularly relates to a kind of water quality profile monitoring system.
Background technology
Existing section system technology is mechanical ascending and descending hoister system, simply by fixed winch rotate the number of turns calculate into
Water depth, but have ignored water body buoyancy and undercurrent under water, underwater penetration caused by the factor such as uniformity coefficient of winch coiling
Error.And the water quality data for causing instrument to be monitored is that water quality data does not have in unfixed water layer by the error of these depth of waters
Comparability, and then lose the meaning for doing water quality monitoring and research.
Problem in for correlation technique, not yet proposes effective solution at present.
Utility model content
Above-mentioned technical problem in for correlation technique, the utility model proposes a kind of water quality profile monitoring system, is used for
Solve above-mentioned technical problem.
For realizing that above-mentioned technical purpose, the technical solution of the utility model are realized in：
A kind of water quality profile monitoring system, including hauling winch device, controller and water quality monitor, the hauling winch
Device includes pedestal, be rotatably connected on the pedestal winch cable drum and convolution screw shaft, the winch cable drum and
Driving means are connected with the right side of convolution screw shaft, the driving means are connected with the controller；Fixed company on the pedestal
The axis of guide is connected to, and cable guided carriage is slidably connected on the axis of guide and convolution screw shaft, on the cable guided carriage
Leading block is provided with, between the cable guided carriage and leading block, cable-through hole is provided with, uniform on the winch cable drum
Cable is arranged with, one end of the cable is fixed with the winch cable drum, the other end of the cable crosses line through described
Hole is connected with the water quality monitor, and the water quality monitor is provided with depth transducer.
Further, the convolution screw shaft is provided with convolution groove, and the cable guided carriage is provided with and the convolution
The convolution screw rod key that groove is engaged, the cable guided carriage is by the convolution groove and convolution screw rod key and the convolution screw rod
Axle is slidably connected.
Further, the two ends of the convolution groove are curved.
Further, the driving means are pulley apparatus, and the pulley apparatus include and the winch coil of cable
Drivewheel and the driven pulley being fixedly linked with the convolution screw shaft that cylinder is fixedly connected, the drivewheel are connected with motor, institute
State motor to be connected with the controller, the drivewheel and driven pulley are arranged with belt.
Further, the controller is data acquisition controller：CR1000.
The beneficial effects of the utility model：Cable winding of the present utility model is uniform, fortune of the cable according to convolution screw rod key
Dynamic rule ordered arrangement, can with fully solve water quality hierarchical monitor in, the instrument underwater penetration of section system not true
Qualitative such that it is able to accurately to obtain the change of the water quality parameter of different water levels in water body, data is had comparability and is there is ginseng
The value that examines/study, and then greatly improve environmental monitoring（Water quality monitoring）Field and the benefit of research field.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Needed for accompanying drawing to be used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation of the hauling winch device according to this utility model embodiment；
Fig. 2 is the section view of the cable guided carriage according to this utility model embodiment and convolution screw shaft and the axis of guide
Figure；
Fig. 3 is the structural representation of convolution screw rod key described according to embodiments of the present invention and convolution screw shaft；
Fig. 4 is the FB(flow block) of the water quality profile monitoring method according to this utility model embodiment.
In figure：
1st, pedestal；2nd, winch cable drum；3rd, circle round screw shaft；4th, the axis of guide；5th, cable guided carriage；6th, it is oriented to and slides
Wheel；7th, circle round screw rod key；8th, drivewheel；9th, driven pulley；10th, motor；11st, belt；12nd, circle round groove；13rd, cable-through hole.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Embodiment in based on this utility model, the every other embodiment obtained by those of ordinary skill in the art, all belongs to
Scope in this utility model protection.
As Figure 1-3, a kind of water quality profile monitoring system according to this utility model embodiment, twists including lifting
Car device, controller and water quality monitor, the hauling winch device include pedestal 1, are rotatably connected to winch on the pedestal 1
The right side of cable drum 2 and convolution screw shaft 3, the winch cable drum 2 and convolution screw shaft 3 is connected with driving means, institute
State driving means to be connected with the controller；The axis of guide 4, the axis of guide 4 and convolution screw rod is fixedly connected with the pedestal 1
Cable guided carriage 5 is slidably connected on axle 3, and the cable guided carriage 5 is provided with leading block 6, and the cable is oriented to be slided
Cable-through hole 13 is provided between frame 5 and leading block 6, is uniformly arranged with cable on the winch cable drum 2, the one of the cable
End is connected with the controller, and the other end of the cable is connected through the cable-through hole 13 with the water quality monitor, described
Water quality monitor is provided with depth transducer.
Wherein, the convolution screw shaft 3 is provided with convolution groove 12, and the groove 12 that circles round make use of the shape of " ∞ ", and will circle round groove
12 two ends are used as arc, it is to avoid stuck phenomenon occurs when cable guided carriage 5 slides into one end of convolution groove 12；Work as electricity
Cable guided carriage 5 slides into one end of convolution groove 12, and cable guided carriage 5 will be circled round by segmental arc, then to another
Slide at end.
Wherein, the cable guided carriage 5 is provided with the convolution screw rod key 7 being engaged with the convolution groove 12, the electricity
Cable guided carriage 5 is slidably connected with the convolution screw shaft 3 by the convolution groove 12 and convolution screw rod key 7, and circle round screw shaft 3
Convolution screw rod key 7 is driven during rotation, and cable is then according to the characteristics of motion ordered arrangement of convolution screw rod key 7.
Wherein, the driving means are pulley apparatus, and the pulley apparatus include solid with the winch cable drum 2
The drivewheel 8 of fixed connection and the driven pulley 9 being fixedly linked with the convolution screw shaft 3, the drivewheel 8 are connected with motor 10,
The motor 10 is connected with the controller, and the drivewheel 8 and driven wheel case 9 are provided with belt 11.
Wherein, the controller is data acquisition controller：CR1000.
Wherein, in order to coordinate the slip rule of cable guided carriage 5, cable to be layered on winch cable drum 2, skin
The rotating speed of the drivewheel 8 and driven pulley 9 of pulley arrangement is computed, and makes just the lateral displacement and cable guided carriage 5 of cable
Lateral displacement is consistent.
As shown in figure 4, a kind of water quality profile monitoring method, comprises the following steps：
S1 sets the submerged depth of water quality monitor as x rice, and controller is according to 10 turns of presetting submerged depth and motor
Fast controlled motor 10 is just switching to a seconds；
Depth transducer on S2 water quality monitors reads actual submerged depth and is y rice and transmits the data to control
Device, submerged depth value y of the controller by presetting submerged depth value x with reality are compared；
If presetting submerged depth values x of S3 are different from submerged depth value y of reality, controller controlled motor 10 is to dive
Depth value is compensated, return to step S2；
If presetting submerged depth values x of S4 are identical with submerged depth value y of reality, water quality monitor carries out reading and incites somebody to action
Data return to controller；
S5 repeat step S1 to S4, until completing water quality monitoring work.
Wherein, step S1 is further included：
S11 controllers rotate according to required for presetting submerged depth value and 10 rotating speed of motor calculate motor 10 when
Between be a seconds；
S12 controllers controlled motor rotates forward a seconds.
Wherein, step S3 is further included：
If presetting submerged depth values x of S31 are more than actual submerged depth value y, difference meter of the controller according to x and y
Calculate motor 10 need rotate time be the b seconds, controller controlled motor 10 continue rotate forward the b seconds；
If presetting submerged depth values x of S32 are less than actual submerged depth value y, difference meter of the controller according to x and y
Calculate motor 10 need rotate time be the c seconds, controller controlled motor 10 continue reversion the c seconds.
Wherein, when motor 10 is rotated forward, water quality monitor carries out dive.
Data acquisition module and data processing module is provided with controller described in the utility model, is executed default control and is patrolled
Collect and program.
In sum, by means of above-mentioned technical proposal of the present utility model, cable winding of the present utility model is uniform, cable
According to convolution screw rod key characteristics of motion ordered arrangement, can with fully solve water quality hierarchical monitor in, section system
The uncertainty of instrument underwater penetration such that it is able to accurately obtain the change of the water quality parameter of different water levels in water body, make number
According to there is comparability and the value with reference/research, and then environmental monitoring is greatly improved（Water quality monitoring）Field and research field
Benefit.
Preferred embodiment of the present utility model is the foregoing is only, not in order to limit this utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements that is made etc. should be included in this utility model
Protection domain within.
Claims (5)
1. a kind of water quality profile monitoring system, including hauling winch device, controller and water quality monitor, it is characterised in that institute
Stating hauling winch device includes pedestal, is rotatably connected to winch cable drum and convolution screw shaft, the winch on the pedestal
Driving means are connected with the right side of cable drum and convolution screw shaft, the driving means are connected with the controller；The base
The axis of guide is fixedly connected with seat, on the axis of guide and convolution screw shaft, cable guided carriage, the cable is slidably connected
Guided carriage is provided with leading block, is provided with cable-through hole between the cable guided carriage and leading block, the winch cable
Cable is uniformly arranged with reel, one end of the cable is connected with the controller, the other end of the cable is through described
Cable-through hole is connected with the water quality monitor, and the water quality monitor is provided with depth transducer.
2. water quality profile monitoring system according to claim 1, it is characterised in that the convolution screw shaft is provided with convolution
Groove, the cable guided carriage are provided with the convolution screw rod key being engaged with the convolution groove, and the cable guided carriage passes through
The convolution groove and convolution screw rod key are slidably connected with the convolution screw shaft.
3. water quality profile monitoring system according to claim 2, it is characterised in that the two ends of the convolution groove are curved.
4. the water quality profile monitoring system according to any one of claim 1-3, it is characterised in that the driving means are
Pulley apparatus, the pulley apparatus include the drivewheel being fixedly connected with the winch cable drum and with the convolution spiral shell
The driven pulley that bar axle is fixedly linked, the drivewheel are connected with motor, and the motor is connected with the controller, the drivewheel
Belt is arranged with driven pulley.
5. water quality profile monitoring system according to claim 4, it is characterised in that the controller is data acquisition control
Device：CR1000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621049112.7U CN206020406U (en) | 2016-09-12 | 2016-09-12 | A kind of water quality profile monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621049112.7U CN206020406U (en) | 2016-09-12 | 2016-09-12 | A kind of water quality profile monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206020406U true CN206020406U (en) | 2017-03-15 |
Family
ID=58259617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621049112.7U Expired - Fee Related CN206020406U (en) | 2016-09-12 | 2016-09-12 | A kind of water quality profile monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206020406U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226491A (en) * | 2016-09-12 | 2016-12-14 | 北京智明生科技有限公司 | A kind of water quality profile monitoring system and method |
| CN108529463A (en) * | 2018-06-20 | 2018-09-14 | 北京师范大学 | A kind of water environment vertical monitoring system and a kind of water environment vertical monitoring method |
| CN111204671A (en) * | 2020-03-10 | 2020-05-29 | 江苏海洋大学 | Micro winch of water-air interface retraction detecting instrument |
-
2016
- 2016-09-12 CN CN201621049112.7U patent/CN206020406U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226491A (en) * | 2016-09-12 | 2016-12-14 | 北京智明生科技有限公司 | A kind of water quality profile monitoring system and method |
| CN108529463A (en) * | 2018-06-20 | 2018-09-14 | 北京师范大学 | A kind of water environment vertical monitoring system and a kind of water environment vertical monitoring method |
| CN111204671A (en) * | 2020-03-10 | 2020-05-29 | 江苏海洋大学 | Micro winch of water-air interface retraction detecting instrument |
| CN111204671B (en) * | 2020-03-10 | 2022-04-01 | 江苏海洋大学 | Micro winch of water-air interface retraction detecting instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20180912 |