CN207763992U - A kind of automatic sampling device for monitoring water quality - Google Patents
A kind of automatic sampling device for monitoring water quality Download PDFInfo
- Publication number
- CN207763992U CN207763992U CN201820185252.XU CN201820185252U CN207763992U CN 207763992 U CN207763992 U CN 207763992U CN 201820185252 U CN201820185252 U CN 201820185252U CN 207763992 U CN207763992 U CN 207763992U
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- China
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- stepper motor
- fixedly connected
- upside
- controller
- workbench
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Abstract
The utility model discloses a kind of automatic sampling device for monitoring water qualities, including pedestal and drum, the upper surface of the pedestal is installed with workbench, the upper surface of the workbench is from left to right installed with fixed plate, controller and signal receiver successively, and controller and signal receiver are electrically connected with external power supply, the first stepper motor is installed on the upside of the workbench, and first stepper motor be located at the left side of fixed plate, the output revolving shaft of first stepper motor is fixedly connected with first shaft coupling.The automatic sampling device for monitoring water quality, pass through the cooperation of the first stepper motor and the second stepper motor, it is generally all deep to solve reservoir, edge also steeper, it is unfavorable for the acquisition of water sample, if sample-grabber is lower to close to water surface acquisition, there is also potential danger, and the problem of cannot remotely be automatically controlled by instrument, need a large amount of labor intensity.
Description
Technical field
The utility model is related to automatic sampling apparatus technical field, specially a kind of automatic sampling device for monitoring water quality.
Background technology
What economic fast development was brought is the increasingly severe of environmental pollution, at present it has been realized that the weight of environment
The property wanted, and various effort are done, the pollution of environment is reduced, whether the water for detecting reservoir pollutes the water that Normal practice is acquisition reservoir
Sample is detected, but reservoir is generally all deep, and edge also steeper is unfavorable for the acquisition of water sample, if under sample-grabber
It to there is also potential danger close to water surface acquisition, and cannot remotely be automatically controlled by instrument, need largely to work
Intensity.
Utility model content
The purpose of this utility model is to provide a kind of automatic sampling device for monitoring water qualities, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of automatic sampling device for monitoring water quality, packet
Include pedestal and drum, the upper surface of the pedestal is installed with workbench, and the upper surface of the workbench is from left to right successively
It is installed with fixed plate, controller and signal receiver, and controller and signal receiver are electrically connected with external power supply, institute
It states and is installed with the first stepper motor on the upside of workbench, and the first stepper motor is located at the left side of fixed plate, described first
Stepper motor is electrically connected with external power supply, and the output revolving shaft of first stepper motor is fixedly connected with first shaft coupling, described
The top of first shaft coupling is fixedly connected with rotary shaft, and the top of the rotary shaft is fixedly connected with drive bevel gear, the master
The left end engagement of dynamic bevel gear is connected with driven wheel of differential, and round bar, and circle are rotatably connected on the upside of the left surface of the fixed plate
Bar runs through driven wheel of differential, and the left end fixing sleeve of the round bar is connected to roller, and roller is located at the left side of driven wheel of differential, described
The lateral wall of roller is fixedly connected with one end of coarse laid wire rope, and one end of coarse laid wire rope is fixedly connected with drum, is twined on the upside of the coarse laid wire rope
It is connected on the lateral wall of roller, right end is fixedly connected with metal derby on the downside of the lateral wall of the drum, and the front surface of the pedestal is left
Side is installed with the second stepper motor, and the output revolving shaft of second stepper motor is fixedly connected with second shaft coupling, described
It is installed with sliding rail on the left of the front surface of pedestal, and sliding rail is located at the left side of second shaft coupling, the right end of the sliding rail is fixed
Baffle is installed, the left end of the second shaft coupling is fixedly connected with screw rod, and screw rod runs through baffle, the lateral wall of the screw rod
It is bolted with sliding block, and sliding block is slidably connected at the inside of sliding rail, and laterally driving is fixedly connected on front side of the left surface of the sliding block
Bar, and drive rod is located at the upper right side of metal derby, is installed with close to switch on the left of the lower surface of the drive rod, and it is close
Switch is electrically connected with external power supply, is installed with water storage shell on the upside of the left surface of the sliding rail, and water storage shell is located at drive rod
Upside, the upside left end of the water storage shell offers water inlet, the input terminal of the controller respectively with signal receiver and
Close to switch electrical connection, the output end of the controller is electrically connected with the first stepper motor and the second stepper motor respectively.
Preferably, the lateral wall of the metal derby is equipped with waterproof layer.
Preferably, it is hinged with dust cover on the right side of the upper surface of the workbench, and roller and fixed plate are located at dust cover
Inside.
Compared with prior art, the utility model has the beneficial effects that：The automatic sampling device for monitoring water quality, passes through first
The cooperation of stepper motor and the second stepper motor, indoor occupant by wireless signal transfer to signal receiver, controller control the
One stepper motor is started to work, the first step motor control first shaft coupling and drive bevel gear rotation, and then is controlled from mantle
Gear, round bar and roller rotation, and then control coarse laid wire rope and opened from roller, reservoir bottom end is fallen under drum, is controlled after the predetermined time
Device processed controls the output revolving shaft reversion of the first stepper motor, and with same operation principle, the drum for filling water is pulled upwards, this
When coarse laid wire rope be wound into the lateral wall of roller, will be electric close to switch when the metal derby on cylinder rises towards near switch
Signal passes to controller, and controller controls the power supply that the first stepper motor is closed while the second stepper motor powers on,
Second stepper motor drives second shaft coupling and screw rod rotation, and then is slided to the left in the inside of sliding rail with movable slider, on sliding block
Drive rod the right side bottom end of drum can just be touched while move downward, drum is tilted to the right, the water in drum
The inside for entering water storage shell from water inlet, controller controls the output revolving shaft reversion of the second stepper motor after the predetermined time, uses
Drive rod is resetted and is closed the external power supply of the second stepper motor by same principle, and this reduces the labour of people is strong
Degree, and avoids the danger fetched water below reservoir, and it is generally all deep to solve reservoir, edge also steeper, unfavorable
In the acquisition of water sample, if sample-grabber is lower to there is also potential danger close to water surface acquisition, and it cannot remotely pass through instrument
The problem of automatically controlling, need a large amount of labor intensity, to meet the use demand of user.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the main view schematic cross-sectional view of the utility model detail view a.
In figure：1, pedestal, 2, workbench, 3, fixed plate, 4, controller, 5, signal receiver, the 6, first stepper motor, 7,
First shaft coupling, 8, rotary shaft, 9, drive bevel gear, 10, driven wheel of differential, 11, round bar, 12, roller, 13, coarse laid wire rope, 14, circle
Bucket, 15, metal derby, the 16, second stepper motor, 17, second shaft coupling, 18, sliding rail, 19, baffle, 20, screw rod, 21, sliding block,
22, drive rod, 23, close to switch, 24, water storage shell, 25, water inlet, 26, waterproof layer, 27, dust cover.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of automatic sampling device for monitoring water quality, including
The upper surface of pedestal 1 and drum 14, the pedestal 1 is installed with workbench 2, and the upper surface of the workbench 2 is from left to right
It is installed with fixed plate 3, controller 4 and signal receiver 5 successively, and controller 4 and signal receiver 5 are and external power supply
Electrical connection, the upside of the workbench 2 is installed with the first stepper motor 6, and the first stepper motor 6 is located at fixed plate 3
Left side, first stepper motor 6 are electrically connected with external power supply, and the output revolving shaft of first stepper motor 6 is fixedly connected with
The top of first shaft coupling 7, the first shaft coupling 7 is fixedly connected with rotary shaft 8, and the top of the rotary shaft 8 is fixedly connected
There are drive bevel gear 9, the left end engagement of the drive bevel gear 9 to be connected with driven wheel of differential 10, the left surface of the fixed plate 3
Upside is rotatably connected to round bar 11, and round bar 11 runs through driven wheel of differential 10, and the left end fixing sleeve of the round bar 11 is connected to roller
12, and roller 12 is located at the left side of driven wheel of differential 10, the lateral wall of the roller 12 is fixedly connected with one end of coarse laid wire rope 13, and
One end of coarse laid wire rope 13 is fixedly connected with drum 14, and the upside of the coarse laid wire rope 13 twines the lateral wall for being connected on roller 12, the drum 14
Lateral wall on the downside of right end be fixedly connected with metal derby 15, the second stepping electricity is installed on the left of the front surface of the pedestal 1
The output revolving shaft of machine 16, second stepper motor 16 is fixedly connected with second shaft coupling 17, the front surface left side of the pedestal 1
It is installed with sliding rail 18, and sliding rail 18 is located at the left side of second shaft coupling 17, the right end of the sliding rail 18 is installed with gear
The left end of plate 19, the second shaft coupling 17 is fixedly connected with screw rod 20, and screw rod 20 is outside baffle 19, the screw rod 20
Side wall is bolted with sliding block 21, and sliding block 21 is slidably connected at the inside of sliding rail 18, and the left surface front side of the sliding block 21 is laterally solid
Surely it is connected with drive rod 22, and drive rod 22 is located at the upper right side of metal derby 15, is fixed on the left of the lower surface of the drive rod 22
It is equipped with close to switch 23, and is electrically connected close to switch 23 with external power supply, is fixedly mounted on the upside of the left surface of the sliding rail 18
There is water storage shell 24, and water storage shell 24 is located at the upside of drive rod 22, the upside left end of the water storage shell 24 offers water inlet 25,
The input terminal of the controller 4 is electrically connected with signal receiver 5 and close to switch 23 respectively, the output end point of the controller 4
It is not electrically connected with the first stepper motor 6 and the second stepper motor 16.
The sensing performance of metal derby 15, the metal derby are influenced when specifically, metal derby 15 contacting water source in order to prevent
15 lateral wall is equipped with waterproof layer 26.
Specifically, harvester placement is long in order to prevent, has a large amount of dusts and fall into, influences it and use function, institute
It states and is hinged with dust cover 27 on the right side of the upper surface of workbench 2, and roller 12 and fixed plate 3 are located at the inside of dust cover 27.
Operation principle：When automatic sampling apparatus is started to work, controller 4, signal receiver 5 and close switch 23 are connected
External power supply, wireless signal transfer to signal receiver 5, and then passes to controller 5 by indoor occupant, and controller 5 controls
First stepper motor 6 is started to work, and the first stepper motor 6 controls first shaft coupling 7 and 9 rotation of drive bevel gear, and then controls
12 rotation of driven wheel of differential 10, round bar 11 and roller, and then control coarse laid wire rope 13 and opened from roller 12, fall on reservoir under drum 14
Bottom end, due to the pre-set time value of plc programs in controller 4, controller 4 controls the first stepper motor after the predetermined time
6 output revolving shaft reversion is pulled the drum 14 for filling water, coarse laid wire rope 13 is wound into rolling at this time upwards with same operation principle
The lateral wall of cylinder 12 approaches switch 23 by electric signal when the metal derby 15 on cylinder 14 rises towards near switch 23
Controller 4 is passed to, controller 4 controls the power supply that the first stepper motor 6 is closed while the second stepper motor 16 powers on,
Second stepper motor 16 drives second shaft coupling 17 and 20 rotation of screw rod, and then is slided to the left in the inside of sliding rail 18 with movable slider 21
Dynamic, the drive rod 22 on sliding block 21 can just touch the right side bottom end of drum 14 while moving downward, to the right by drum 14
It rolls tiltedly, the water in drum 14 enters the inside of water storage shell 24 from water inlet 25, since the plc programs in controller 4 are set in advance
Time value is set, controller 4 controls the output revolving shaft reversion of the second stepper motor 16 after the predetermined time, will with same principle
Drive rod 22 resets and closes the external power supply of the second stepper motor 16, and this reduces the labor intensity of people, and keep away
The danger fetched water below reservoir is exempted from.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
Indicate or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot
It is construed as a limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of automatic sampling device for monitoring water quality, including pedestal（1）And drum（14）, it is characterised in that：The pedestal（1）'s
Upper surface is installed with workbench（2）, the workbench（2）Upper surface be from left to right installed with fixed plate successively
（3）, controller（4）And signal receiver（5）, and controller（4）And signal receiver（5）It is electrically connected with external power supply, institute
State workbench（2）Upside be installed with the first stepper motor（6）, and the first stepper motor（6）Positioned at fixed plate（3）A left side
Side, first stepper motor（6）It is electrically connected with external power supply, first stepper motor（6）Output revolving shaft be fixedly connected
There is first shaft coupling（7）, the first shaft coupling（7）Top be fixedly connected with rotary shaft（8）, the rotary shaft（8）Top
End is fixedly connected with drive bevel gear（9）, the drive bevel gear（9）Left end engagement be connected with driven wheel of differential（10）, institute
State fixed plate（3）Left surface on the upside of be rotatably connected to round bar（11）, and round bar（11）Through driven wheel of differential（10）, the circle
Bar（11）Left end fixing sleeve be connected to roller（12）, and roller（12）Positioned at driven wheel of differential（10）Left side, the roller
（12）Lateral wall be fixedly connected with coarse laid wire rope（13）One end, and coarse laid wire rope（13）One end be fixedly connected with drum（14）, described
Coarse laid wire rope（13）Upside twine and be connected on roller（12）Lateral wall, the drum（14）Lateral wall on the downside of right end be fixedly connected with gold
Belong to block（15）, the pedestal（1）Front surface on the left of be installed with the second stepper motor（16）, second stepper motor
（16）Output revolving shaft be fixedly connected with second shaft coupling（17）, the pedestal（1）Front surface on the left of be installed with sliding rail
（18）, and sliding rail（18）Positioned at second shaft coupling（17）Left side, the sliding rail（18）Right end be installed with baffle（19）,
The second shaft coupling（17）Left end be fixedly connected with screw rod（20）, and screw rod（20）Through baffle（19）, the screw rod
（20）Lateral wall be bolted with sliding block（21）, and sliding block（21）It is slidably connected at sliding rail（18）Inside, the sliding block（21）'s
Laterally it is fixedly connected with drive rod on front side of left surface（22）, and drive rod（22）Positioned at metal derby（15）Upper right side, the drive
Lever（22）Lower surface on the left of be installed with close to switch（23）, and close switch（23）It is electrically connected with external power supply, institute
State sliding rail（18）Left surface on the upside of be installed with water storage shell（24）, and water storage shell（24）Positioned at drive rod（22）Upside,
The water storage shell（24）Upside left end offer water inlet（25）, the controller（4）Input terminal respectively with signal receive
Device（5）With close switch（23）Electrical connection, the controller（4）Output end respectively with the first stepper motor（6）And second step
Stepper motor（16）Electrical connection.
2. a kind of automatic sampling device for monitoring water quality according to claim 1, it is characterised in that：The metal derby（15）'s
Lateral wall is equipped with waterproof layer（26）.
3. a kind of automatic sampling device for monitoring water quality according to claim 1, it is characterised in that：The workbench（2）'s
It is hinged with dust cover on the right side of upper surface（27）, and roller（12）And fixed plate（3）Positioned at dust cover（27）Inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820185252.XU CN207763992U (en) | 2018-02-02 | 2018-02-02 | A kind of automatic sampling device for monitoring water quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820185252.XU CN207763992U (en) | 2018-02-02 | 2018-02-02 | A kind of automatic sampling device for monitoring water quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207763992U true CN207763992U (en) | 2018-08-24 |
Family
ID=63179681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820185252.XU Expired - Fee Related CN207763992U (en) | 2018-02-02 | 2018-02-02 | A kind of automatic sampling device for monitoring water quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207763992U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109061092A (en) * | 2018-10-08 | 2018-12-21 | 北京市水产科学研究所（国家淡水渔业工程技术研究中心） | Mobile water quality monitors sensor delivery device |
| CN110006704A (en) * | 2019-05-08 | 2019-07-12 | 义乌奥莉机械科技有限公司 | A kind of water quality of river telemonitoring platform |
-
2018
- 2018-02-02 CN CN201820185252.XU patent/CN207763992U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109061092A (en) * | 2018-10-08 | 2018-12-21 | 北京市水产科学研究所（国家淡水渔业工程技术研究中心） | Mobile water quality monitors sensor delivery device |
| CN109061092B (en) * | 2018-10-08 | 2023-11-03 | 北京市水产科学研究所（国家淡水渔业工程技术研究中心） | Device is put in to removal water quality monitoring sensor |
| CN110006704A (en) * | 2019-05-08 | 2019-07-12 | 义乌奥莉机械科技有限公司 | A kind of water quality of river telemonitoring platform |
| CN110006704B (en) * | 2019-05-08 | 2019-11-22 | 陈文娟 | A kind of water quality of river telemonitoring platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20200202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |