CN207764208U - A kind of heavy metal detector in water easy to use - Google Patents
A kind of heavy metal detector in water easy to use Download PDFInfo
- Publication number
- CN207764208U CN207764208U CN201820216349.2U CN201820216349U CN207764208U CN 207764208 U CN207764208 U CN 207764208U CN 201820216349 U CN201820216349 U CN 201820216349U CN 207764208 U CN207764208 U CN 207764208U
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- China
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- fixedly connected
- heavy metal
- metal detector
- pedestal
- support plate
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Abstract
The utility model discloses the heavy metal detectors in a kind of water easy to use, including pedestal, the upper surface of the pedestal is fixedly connected with the bottom end of the first damping device, the top of first damping device is fixedly connected with the upper surface of U-shaped board inner wall, the upper surface of the U-shaped board is fixedly connected with the lower surface of the second fixed plate, the upper surface of second fixed plate is fixedly connected with the lower surface of support plate, and the front and back of the U-shaped board inner wall is fixedly connected with the both ends of two shafts respectively.Heavy metal detector in the water easy to use, pass through the collective effect of the first telescopic rod, the first spring, U-shaped board, the second fixed plate, support plate and heavy metal detector ontology, to to heavy metal detector main body to cushioning effect, the case where due to preventing heavy metal detector ontology to generate vibrations when the measurement on the spot internal precision element being damaged, improve the determination efficiency of testing staff.
Description
Technical field
The utility model is related to metal detector technical field, the heavy metal analysis in specially a kind of water easy to use
Instrument.
Background technology
Heavy metal refers to the metallic element that atomic density is more than 5g/cm3, about more than 40 kind, as copper, lead, zinc, cadmium, manganese,
Iron, cobalt, nickel, vanadium, mercury, tungsten etc..Heavy metal pollution is one of maximum water pollution problems of harm.With the acceleration of Chinese Urbanization's
Progress and large-scale industrial development, heavy metal by mining, metal smelt, intermetallic composite coating and chemical production wastewater,
The native forms such as man-made pollution sources and geologic erosion, weathering such as burning, applying pesticides chemical fertilizer and house refuse of fossil fuel
Into water body, heavy metal, especially mercury, lead, cadmium, chromium etc. in addition, and cannot be degraded by microorganisms in water body, and can only occur
Various forms mutually convert and disperse, enrichment process (migrate), not only polluted water resources, also seriously threaten the mankind and aquatic
The existence of object, in consideration of it, the detection of content of beary metal is particularly important in environmental monitoring.
Heavy metal is increasingly severe to the pollution of water body, in water quality heavy metal analysis field, generally use large-scale instrument,
The price of such as heavy metal electrochemical analyser, ICP-AES, ICP-MS, these equipment are up to hundreds of thousands or millions of, and equipment
Damping device is not present in itself, is very restricted in continuous monitoring and live the real time measure etc., may be damaged and set
Standby internal precision element, moves heavy metal detector to be not easy to testing staff, reduces the measurement effect of testing staff
Rate.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides the heavy metal detector in a kind of water easy to use,
Solve in water quality heavy metal analysis field, generally use large-scale instrument, as heavy metal electrochemical analyser, ICP-AES,
The price of ICP-MS etc., these equipment are up to hundreds of thousands or millions of, and damping device is not present in equipment itself, is continuously monitoring
And live the real time measure etc. is very restricted, and equipment internal precision element is may be damaged, to be not easy to detect
Personnel move heavy metal detector, the problem of reducing the determination efficiency of testing staff.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of heavy metal in water easy to use
Detector, including pedestal, the upper surface of the pedestal are fixedly connected with the bottom end of the first damping device, first damping device
Top be fixedly connected with the upper surface of U-shaped board inner wall, the lower surface of the upper surface of the U-shaped board and the second fixed plate, which is fixed, to be connected
It connects, the upper surface of second fixed plate is fixedly connected with the lower surface of support plate.
The front and back of the U-shaped board inner wall is fixedly connected with the both ends of two shafts respectively, and two shafts is outer
Surface has been fixedly connected with bearing, and the outer surface of two bearings is fixedly connected with one end of two connecting plates respectively, the company
The front of fishplate bar is hinged by the back side of axis pin and the first sliding block, and the lower surface of first sliding block is slidably connected at the upper of pedestal
In the first sliding groove that surface opens up, the upper surface of first sliding block is fixedly connected with the bottom end of the second damping device, and described
The top of two damping devices is fixedly connected with first pulley, and the top of two first pulleys is taken with the lower surface of support plate
It connects.
The upper surface of the pedestal is fixedly connected with the lower surface of two the first fixed plates respectively, and two the first fixed plates
Opposite face offer second sliding slot, and the inner wall of two second sliding slots slidably connects the second sliding block, and two second
The opposite face of sliding block is fixedly connected with the left and right sides of support plate respectively, the upper surface of the support plate and heavy metal detector
The lower surface of ontology is fixedly connected.
Preferably, first damping device includes the first telescopic rod, and the outer surface of first telescopic rod is socketed with the
One spring, the top and bottom end of first telescopic rod and the first spring are upper with the upper surface of U-shaped board inner wall and pedestal respectively
Surface is fixedly connected.
Preferably, second damping device includes the second telescopic rod, and the outer surface of second telescopic rod is socketed with the
Two springs, the top and bottom end of second telescopic rod and second spring are upper with the bottom end of first pulley and the first sliding block respectively
Surface is fixedly connected.
Preferably, the lower surface of the pedestal is fixedly connected there are four second pulley, and four second pulleys are located at
The four corners of base lower surface.
Preferably, the shape of the pedestal is rectangle, and the thickness of the pedestal is 3cm.
Preferably, the shape of the support plate is rectangle, and the thickness of the support plate is 2cm.
(3) advantageous effect
The utility model provides the heavy metal detector in a kind of water easy to use, has following advantageous effect：
(1), the heavy metal detector in the water easy to use, passes through the first telescopic rod, the first spring, U-shaped board, second
The collective effect of fixed plate, support plate and heavy metal detector ontology, heavy metal detector ontology move downward, heavy metal analysis
Instrument ontology drives support plate to move downward, and support plate drives the second fixed plate to move downward, and the second fixed plate drives U-shaped board downward
Movement so that the first telescopic rod foreshortened length so that the first spring generates elastic force to U-shaped board so that the speed that U-shaped board moves downward
Degree declines so that the speed that the second fixed plate moves downward declines so that and the speed that support plate moves downward declines, so that
The speed that heavy metal detector ontology moves downward declines, to heavy metal detector main body to cushioning effect, it is therefore prevented that
It the case where heavy metal detector ontology makes internal precision element be damaged due to generating vibrations when the measurement on the spot, improves
The determination efficiency of testing staff.
(2), the heavy metal detector in the water easy to use, by the way that second sliding slot is arranged so that the liter of the second sliding block
Drop movement is more stablized so that the elevating movement of support plate is more stablized, so that the lifting fortune of heavy metal detector ontology
It is dynamic more to stablize, it is therefore prevented that heavy metal detector ontology tilts so that heavy metal detector ontology is more steady in moving process
It is fixed, and the utility model which has a compact structure and a reasonable design, it is highly practical.
Description of the drawings
Fig. 1 is the cross-sectional view that the utility model is faced；
Fig. 2 is the structural schematic diagram that the utility model U-shaped board is looked up.
In figure：1 pedestal, 2 the first sliding grooves, 3 first sliding blocks, 4 first damping devices, 41 first telescopic rods, 42 first springs,
5, U-shaped board, 6 shafts, 7 bearings, 8 connecting plates, 9 axis pins, 10 second damping devices, 101 second telescopic rods, 102 second springs, 11
First pulley, 12 first fixed plates, 13 second sliding slots, 14 second sliding blocks, 15 support plates, 16 heavy metal detector ontologies, 17
Two fixed plates, 18 second pulleys.
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.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of heavy metal analysis in water easy to use
Instrument, including pedestal 1, the shape of pedestal 1 are rectangle, and the thickness of pedestal 1 is 3cm, and the lower surface of pedestal 1 is fixedly connected with that there are four the
Two pulleys 18, by the way that second pulley 18 is arranged, second pulley 18 rotates so that pedestal 1 moves so that and the first fixed plate 12 moves,
So that support plate 15 moves, so that heavy metal detector ontology 16 moves, testing staff is facilitated to be detected on the spot, improved
The determination efficiency of testing staff, and four second pulleys 18 are located at the four corners of 1 lower surface of pedestal, the upper table of pedestal 1
Face is fixedly connected with the bottom end of the first damping device 4, and the first damping device 4 includes the first telescopic rod 41, is stretched by setting first
Contracting bar 41 so that U-shaped board 5 does stable elevating movement so that the second fixed plate 17 does stable elevating movement so that support plate
15 do stable elevating movement, so that heavy metal detector ontology 16 does stable elevating movement, the first telescopic rod 41
Outer surface is socketed with the first spring 42, and by the way that the first spring 42 is arranged, heavy metal detector ontology 16 moves downward, heavy metal inspection
Surveying instrument ontology 16 drives support plate 15 to move downward, and support plate 15 drives the second fixed plate 17 to move downward, the second fixed plate 17
U-shaped board 5 is driven to move downward so that 41 foreshortened length of the first telescopic rod so that the first spring 42 generates elastic force to U-shaped board 5, makes
It obtains the speed that U-shaped board 5 moves downward to decline so that the speed that the second fixed plate 17 moves downward declines, so that heavy metal
The speed that detector ontology 16 moves downward declines, and to play cushioning effect to heavy metal detector ontology 16, first is flexible
The top and bottom end of bar 41 and the first spring 42 are fixedly connected with the upper surface of the upper surface of 5 inner wall of U-shaped board and pedestal 1 respectively,
The top of first damping device 4 is fixedly connected with the upper surface of 5 inner wall of U-shaped board, the upper surface of U-shaped board 5 and the second fixed plate 17
Lower surface be fixedly connected, by the way that the second fixed plate 17 is arranged, connect the transmission between U-shaped board 5 and support plate 15 so that support
Movement between plate 15 and U-shaped board 5 is more stablized, and the upper surface of the second fixed plate is fixed with the lower surface of support plate 15 to be connected
It connects, the shape of support plate 15 is rectangle, and the thickness of support plate 15 is 2cm.
The front and back of 5 inner wall of U-shaped board is fixedly connected with the both ends of two shafts 6 respectively, and the appearance of two shafts 6
Face has been fixedly connected with bearing 7, and by the way that shaft 6 and bearing 7 is arranged, bearing 7 rotates so that connecting plate 8 moves so that first slides
Block 3 does side-to-side movement, so that the second damping device 10 does side-to-side movement so that and the outer surface of two bearings 7 respectively with
One end of two connecting plates 8 is fixedly connected, and by the way that connecting plate 8 is arranged, connects the transmission between bearing 7 and the first sliding block 3, connection
The front of plate 8 is hinged by the back side of axis pin 9 and the first sliding block 3, by the way that axis pin 9 is arranged so that and connecting plate 8 can move, from
And the first sliding block 3 is moved, the lower surface of the first sliding block 3 is slidably connected at the first cunning that the upper surface of pedestal 1 opens up
In slot 2, by the way that the first sliding groove 2 is arranged so that the first sliding block 3 does more stable side-to-side movement so that the second damping device 10
More stable side-to-side movement is done, so that the first sliding block 3 does more stable side-to-side movement, the upper surface of the first sliding block 3
It is fixedly connected with the bottom end of the second damping device 10, the second damping device 10 includes the second telescopic rod 101, is stretched by setting second
Contracting bar 101 so that the elevating movement of support plate 15 is more stablized so that the elevating movement of heavy metal detector ontology 16 is more steady
It is fixed, it is therefore prevented that heavy metal detector ontology 16 tilts, and the outer surface of the second telescopic rod 101 is socketed with second spring 102, by setting
Second spring 102 is set, heavy metal detector ontology 16 moves downward so that support plate 15 moves downward, and support plate 15 is so that the
Two pulleys 18 move downward so that 101 foreshortened length of the second telescopic rod, under the elastic force effect of second spring 102 so that first slides
The speed that wheel 11 moves downward declines so that the speed that support plate 15 moves downward declines, so that heavy metal detector sheet
The speed that body 16 moves downward declines, and to play cushioning effect to heavy metal detector ontology 16, protects heavy metal analysis
16 internal precision element of instrument ontology it is complete so that the top and bottom end of the second telescopic rod 101 and second spring 102 are respectively with
The bottom end of one pulley 11 is fixedly connected with the upper surface of the first sliding block 3, and the top of the second damping device 10 is fixedly connected with first
Pulley 11, and the top of two first pulleys 11 is overlapped with the lower surface of support plate 15.
The upper surface of pedestal 1 is fixedly connected with the lower surface of two the first fixed plates 12 respectively, and two the first fixed plates
12 opposite face offers second sliding slot 13, by the way that second sliding slot 13 is arranged so that the elevating movement of the second sliding block 14 is more
Stablize so that the elevating movement of support plate 15 is more stablized, so that the elevating movement of heavy metal detector ontology 16 is more
To stablize, it is therefore prevented that heavy metal detector ontology 16 tilts so that heavy metal detector ontology 16 is more stablized in moving process,
And the inner wall of two second sliding slots 13 slidably connects the second sliding block 14, and the opposite face of two the second sliding blocks 14 respectively with branch
The left and right sides of fagging 15 are fixedly connected, and the upper surface of support plate 15 is fixed with the lower surface of heavy metal detector ontology 16 to be connected
It connects.
In use, when testing staff needs water body continuously to be detected, testing staff moves the device, in mobile mistake
Cheng Zhong, heavy metal detector ontology 16 move downward so that support plate 15 moves downward, and support plate 15 drives the second fixed plate 17
It moves downward, support plate 15 is so that second pulley 18 moves downward so that 101 foreshortened length of the second telescopic rod, the first fixed plate
12 drive U-shaped boards 5 move downward so that 41 foreshortened length of the first telescopic rod so that bearing 7 rotates, and bearing 7 drives connecting plate 8
Rotation so that the first sliding block 3 is located remotely from each other so that the second damping device 10 is located remotely from each other, so that first pulley 11 is mutual
It is separate, when under arrival certain position, the elastic force effect of the first spring 42 so that 41 extended length of the first telescopic rod so that U-shaped board
5 move upwards, and U-shaped board 5 drives the second fixed plate 17 to move upwards, and the second fixed plate 17 drives support plate 15 to move upwards, and makes
It obtains bearing 7 to rotate so that the first sliding block 3 is close to each other so that the second damping device 10 is close to each other, 10 band of the second damping device
Dynamic first pulley 11 is close to each other, meanwhile, under the elastic force effect of second spring 102 so that first pulley 11 moves upwards so that
First support plate 15 moves upwards, so that heavy metal detector ontology 16 does the up and down motion to move in circles.
It can to sum up obtain, 1, the heavy metal detector in the water easy to use, pass through the first telescopic rod 41, the first spring
42, U-shaped board 5, the second fixed plate 17, the collective effect of support plate 15 and heavy metal detector ontology 16, heavy metal detector sheet
Body 16 moves downward, and heavy metal detector ontology 16 drives support plate 15 to move downward, and support plate 15 drives the second fixed plate 17
It moves downward, the second fixed plate 17 drives U-shaped board 5 to move downward so that 41 foreshortened length of the first telescopic rod so that the first spring
42 pairs of U-shaped boards 5 generate elastic force so that the speed that U-shaped board 5 moves downward declines so that the speed that the second fixed plate 17 moves downward
Degree declines so that the speed that support plate 15 moves downward declines, so that the speed that heavy metal detector ontology 16 moves downward
Degree declines, to play cushioning effect to heavy metal detector ontology 16, it is therefore prevented that heavy metal detector ontology 16 is because on the spot
The case where generating vibrations when measurement and internal precision element is damaged, improves the determination efficiency of testing staff.
2, the heavy metal detector in the water easy to use, by the way that second sliding slot 13 is arranged so that the second sliding block 14
Elevating movement is more stablized so that and the elevating movement of support plate 15 is more stablized, so that heavy metal detector ontology 16
Elevating movement is more stablized, it is therefore prevented that heavy metal detector ontology 16 tilts so that heavy metal detector ontology 16 is being moved through
More stablize in journey, and the utility model which has a compact structure and a reasonable design, it is highly practical.
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 (6)
1. the heavy metal detector in a kind of water easy to use, including pedestal (1), it is characterised in that：The pedestal (1) it is upper
Surface is fixedly connected with the bottom end of the first damping device (4), top and U-shaped board (5) inner wall of first damping device (4)
Upper surface is fixedly connected, and the upper surface of the U-shaped board (5) is fixedly connected with the lower surface of the second fixed plate (17), and described second
The upper surface of fixed plate (17) is fixedly connected with the lower surface of support plate (15)；
The front and back of U-shaped board (5) inner wall is fixedly connected with the both ends of two shafts (6) respectively, and two shafts (6)
Outer surface be fixedly connected with bearing (7), and the outer surface of two bearings (7) is solid with one end of two connecting plates (8) respectively
The front of fixed connection, the connecting plate (8) is hinged by the back side of axis pin (9) and the first sliding block (3), first sliding block (3)
Lower surface be slidably connected in the first sliding groove (2) that the upper surface of pedestal (1) opens up, the upper surface of first sliding block (3)
It is fixedly connected with the bottom end of the second damping device (10), the top of second damping device (10) is fixedly connected with first pulley
(11), and the top of two first pulleys (11) is overlapped with the lower surface of support plate (15)；
The upper surface of the pedestal (1) is fixedly connected with the lower surface of two the first fixed plates (12) respectively, and two first solid
The opposite face of fixed board (12) offers second sliding slot (13), and the inner wall of two second sliding slots (13) slidably connects second
Sliding block (14), and the opposite face of two the second sliding blocks (14) is fixedly connected with the left and right sides of support plate (15) respectively, it is described
The upper surface of support plate (15) is fixedly connected with the lower surface of heavy metal detector ontology (16).
2. the heavy metal detector in a kind of water easy to use according to claim 1, it is characterised in that：Described first
Damping device (4) includes the first telescopic rod (41), and the outer surface of first telescopic rod (41) is socketed with the first spring (42), institute
State the first telescopic rod (41) and the first spring (42) top and bottom end respectively with the upper surface of U-shaped board (5) inner wall and pedestal (1)
Upper surface be fixedly connected.
3. the heavy metal detector in a kind of water easy to use according to claim 1, it is characterised in that：Described second
Damping device (10) includes the second telescopic rod (101), and the outer surface of second telescopic rod (101) is socketed with second spring
(102), the top and bottom end of second telescopic rod (101) and second spring (102) bottom end with first pulley (11) respectively
It is fixedly connected with the upper surface of the first sliding block (3).
4. the heavy metal detector in a kind of water easy to use according to claim 1, it is characterised in that：The pedestal
(1) lower surface is fixedly connected there are four second pulley (18), and four second pulleys (18) are located at pedestal (1) lower surface
Four corners.
5. the heavy metal detector in a kind of water easy to use according to claim 1, it is characterised in that：The pedestal
(1) shape is rectangle, and the thickness of the pedestal (1) is 3cm.
6. the heavy metal detector in a kind of water easy to use according to claim 1, it is characterised in that：The support
The shape of plate (15) is rectangle, and the thickness of the support plate (15) is 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820216349.2U CN207764208U (en) | 2018-02-07 | 2018-02-07 | A kind of heavy metal detector in water easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820216349.2U CN207764208U (en) | 2018-02-07 | 2018-02-07 | A kind of heavy metal detector in water easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207764208U true CN207764208U (en) | 2018-08-24 |
Family
ID=63180171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820216349.2U Expired - Fee Related CN207764208U (en) | 2018-02-07 | 2018-02-07 | A kind of heavy metal detector in water easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207764208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113650934A (en) * | 2021-08-02 | 2021-11-16 | 浙江九安检测科技有限公司 | Water quality COD online detector and detection method |
-
2018
- 2018-02-07 CN CN201820216349.2U patent/CN207764208U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113650934A (en) * | 2021-08-02 | 2021-11-16 | 浙江九安检测科技有限公司 | Water quality COD online detector and detection method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20220207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |