CN208224241U - A kind of water quality testing meter - Google Patents
A kind of water quality testing meter Download PDFInfo
- Publication number
- CN208224241U CN208224241U CN201820820317.3U CN201820820317U CN208224241U CN 208224241 U CN208224241 U CN 208224241U CN 201820820317 U CN201820820317 U CN 201820820317U CN 208224241 U CN208224241 U CN 208224241U
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- fixedly connected
- shell
- adjustable spring
- plate
- water quality
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Abstract
The utility model discloses a kind of water quality testing meters, including shell, control box, elastic band, connecting plate, pull ring, rubber sleeve, jam plate, water quality testing meter, placing groove, first baffle, push rod, first adjustable spring, bottom plate, second adjustable spring, fixed link, third adjustable spring, limiting slot, gag lever post, second baffle, 4th adjustable spring, fixed plate, groove, locking bar, damping device and link slot, the two sides of shell are symmetrically fixedly connected with elastic band, connecting plate and jam plate are fixedly connected with two elastic bands of shell side respectively, the bottom of inner walls is equipped with damping device, bottom plate is connected at the top of damping device, third adjustable spring is fixedly connected at the top of bottom plate, placing groove is fixedly connected at the top of third adjustable spring, water quality testing meter is fitted in placing groove, the two sides of shell are symmetrically fixedly connected There is control box, the water quality testing meter, structure is simple, and it is easy to carry, it is practical.
Description
Technical field
The utility model relates to water quality testing meter technical fields, and in particular to a kind of water quality testing meter.
Background technique
Water quality testing meter, for analyzing the professional instrument of water-quality constituents content, measure BOD, COD in water, ammonia nitrogen, total phosphorus,
The instrument of the projects such as total nitrogen, turbidity, PH, dissolved oxygen, with the development of industry, water pollution is increasingly severe, in some villages and small towns,
People are even often directly using well and the water of rivers and lakes, and the water quality of these water is not often up to standard, if for a long time
Seem abnormal important using the health that can seriously affect people, therefore for the detection of water quality.
Existing water quality testing meter is typically designed to individual detector individual, and this design structure is more inflexible, and takes
With very inconvenient, when use, is also not easy to take, for this purpose, we have proposed a kind of water quality testing meters.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and it is simple, at low cost, just to provide a kind of structure
In carrying, water quality testing meter easy to use, including shell, control box, elastic band, connecting plate, pull ring, rubber sleeve, jam plate, water
Quality detection instrument, placing groove, first baffle, push rod, the first adjustable spring, bottom plate, the second adjustable spring, fixed link, third are flexible
Spring, limiting slot, gag lever post, second baffle, the 4th adjustable spring, fixed plate, groove, locking bar, damping device and link slot, institute
The two sides for stating shell are symmetrically fixedly connected with elastic band, and the connecting plate and jam plate are solid with two elastic bands of shell side respectively
Fixed connection, the bottom of the inner walls are equipped with damping device, are connected with bottom plate at the top of the damping device, the bottom plate
Top is fixedly connected with third adjustable spring, and placing groove, the water quality inspection are fixedly connected at the top of the third adjustable spring
It surveys instrument to be fitted in placing groove, the two sides of the shell are symmetrically fixedly connected with control box, and the inside of the control box is set
There is push rod, one end of the push rod passes through shell, and the control box, which is internally located on the outside of push rod, is fixedly connected with first baffle,
Be located between shell and control box on the outside of the push rod and be socketed with the first adjustable spring, and the both ends of the first adjustable spring respectively with
Shell is fixedly connected with first baffle, and the other end of the push rod passes through control box, and corresponding two inner walls of the shell are fixed to be connected
It is connected to fixed link, the one end of the fixed link far from inner walls is rotatably connected to locking bar by rotation axis, and the one of the locking bar
End is contacted with push rod, and the other end of the locking bar is fixedly connected with the second adjustable spring, and second adjustable spring is far from locking bar
One end be fixedly connected on the inner wall of the housing, the correspondence two sides of the placing groove are equipped with the card slot matched with locking bar, described
Locking bar is clamped by the side of card slot and placing groove；
The connecting plate is equipped with link slot far from one end of elastic band, and the jam plate is connect by link slot with connecting plate,
The top of the connecting plate is equipped with groove, and fixed plate is placed in groove, and the fixed plate bottom is fixedly connected with gag lever post,
The gag lever post passes through connecting plate and is connected to link slot, and one end that the gag lever post is located inside link slot is fixedly connected with second
Baffle, the gag lever post outside are socketed with the 4th adjustable spring, and the 4th adjustable spring between connecting plate and second baffle
Both ends be fixedly connected respectively with connecting plate and second baffle, the limiting slot matched with gag lever post is equipped at the top of the jam plate,
The jam plate is connect by limiting slot with gag lever post.
Preferably, the damping device includes slide bar and damping spring, there are two the slide bars, and slide bar is symmetrically fixed
The bottom of connection on the inner wall of the housing, the top of the slide bar are equipped with external screw thread, are symmetrically arranged with counter sink at the top of the bottom plate, institute
The top for stating slide bar passes through fixing bolt and is connected in counter sink, is socketed with damping spring, and damping bullet on the outside of the slide bar
The both ends of spring are fixedly connected with the bottom of bottom plate and inner walls respectively.
Preferably, the push rod is socketed rubber sleeve far from one end of shell.
Preferably, the tapered structure in the bottom of the gag lever post.
Preferably, being fixedly connected with pull ring at the top of the fixed plate.
The beneficial effects of the utility model are: by the fixed elastic band in the two sides of shell, and set at the both ends of elastic band
Connecting plate and jam plate are set, elastic band is wrapped on arm, jam plate is inserted into link slot, pulls pull ring, connects jam plate insertion
The certain length realization of fishplate bar is tied up on arm just, is unclamped pull ring at this time, is stuck in gag lever post in the limiting slot on jam plate, real
Device is fixed on arm as bracelet now, when needing to take down, pulls pull ring, is detached from gag lever post and limiting slot, it can
To pull out jam plate out of connecting plate, water quality testing meter is placed in placing groove, and is pushed it into shell, is pushed away in placing groove
During entering shell, it is stuck in one end of locking bar in the card slot of placing groove side, water quality testing meter is made to be fixedly installed to shell
In vivo, when the one end in use, hand presses the rubber sleeve of shell two sides, making push rod jack up locking bar, make on locking bar and placing groove
Card slot is detached from, and under the action of third adjustable spring, makes placing groove that water quality testing meter be driven to remove shell, apparatus structure letter
It is single, it is easy to carry, it is practical.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, in which:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the housing interior structure schematic diagram of the utility model；
Fig. 3 is the connecting plate and jam plate schematic diagram of internal structure of the utility model；
Fig. 4 is to amplify figure structure schematic representation at the A of the utility model；
Fig. 5 is the water quality testing meter structural schematic diagram of the utility model；
Fig. 6 is the baseplate internal structure schematic diagram of the utility model.
In figure: 1, shell；2, box is controlled；3, elastic band；4, connecting plate；5, pull ring；6, rubber sleeve；7, jam plate；8, water quality
Detector；9, placing groove；10, slide bar；11, damping spring；12, first baffle；13, push rod；14, the first adjustable spring；15, bottom
Plate；16, the second adjustable spring；17, fixed link；18, third adjustable spring；19, limiting slot；20, gag lever post；21, second baffle；
22, the 4th adjustable spring；23, fixed plate；24, groove；25, locking bar；26, damping device；27, link slot.
Specific embodiment
Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other
Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
?.
A kind of water quality testing meter as shown in figs 1 to 6, including shell 1, control box 2, elastic band 3, connecting plate 4, pull ring
5, rubber sleeve 6, jam plate 7, water quality testing meter 8, placing groove 9, first baffle 12, push rod 13, the first adjustable spring 14, bottom plate 15,
Second adjustable spring 16, fixed link 17, third adjustable spring 18, limiting slot 19, gag lever post 20, second baffle the 21, the 4th are flexible
Spring 22, fixed plate 23, groove 24, locking bar 25, damping device 26 and link slot 27, the two sides of the shell 1 are symmetrically fixed to be connected
It is connected to elastic band 3, the connecting plate 4 and jam plate 7 are fixedly connected with two elastic bands 3 of 1 side of shell respectively, the shell 1
The bottom of inner wall is equipped with damping device 26, and the top of the damping device 26 is connected with bottom plate 15, and the top of the bottom plate 15 is solid
Surely it is connected with third adjustable spring 18, the top of the third adjustable spring 18 is fixedly connected with placing groove 9, the water quality detection
Instrument 8 is fitted in placing groove 9, and the two sides of the shell 1 are symmetrically fixedly connected with control box 2, the inside of the control box 2
Equipped with push rod 13, one end of the push rod 13 passes through shell 1, and the outside that the control box 2 is internally located at push rod 13 is fixedly connected
There is first baffle 12, is located between shell 1 and control box 2 on the outside of the push rod 13 and is socketed with the first adjustable spring 14, and first
The both ends of adjustable spring 14 are fixedly connected with shell 1 and first baffle 12 respectively, and the other end of the push rod 13 passes through control box
2, corresponding two inner walls of the shell 1 are fixedly connected to fixed link 17, and the fixed link 17 passes through far from one end of 1 inner wall of shell
Rotation axis is rotatably connected to locking bar 25, and one end of the locking bar 25 is contacted with push rod 13, and the other end of the locking bar 25 is fixed to be connected
It is connected to the second adjustable spring 16, second adjustable spring 16 is fixedly connected on 1 inner wall of shell far from one end of locking bar 25, described
The correspondence two sides of placing groove 9 are equipped with the card slot matched with locking bar 25, and the locking bar 25 passes through the side of card slot and placing groove 9
Checkpost connects；
The connecting plate 4 far from elastic band 3 one end be equipped with link slot 27, the jam plate 7 by link slot 27 with connect
Plate 4 connects, and the top of the connecting plate 4 is equipped with groove 24, and fixed plate 23 is placed in groove 24,23 bottom of fixed plate
It is fixedly connected with gag lever post 20, the gag lever post 20 passes through connecting plate 4 and is connected to link slot 27, and the gag lever post 20 is located at connection
One end inside slot 27 is fixedly connected with second baffle 21, be located on the outside of the gag lever post 20 connecting plate 4 and second baffle 21 it
Between be socketed with the 4th adjustable spring 22, and the both ends of the 4th adjustable spring 22 respectively with connecting plate 4 and second baffle 21 are fixed connects
It connects, the limiting slot 19 matched with gag lever post 20 is equipped at the top of the jam plate 7, the jam plate 7 passes through limiting slot 19 and gag lever post
20 connections.The damping device 26 includes slide bar 10 and damping spring 11, and there are two the slide bars 10, and slide bar 10 is symmetrically fixed
It is connected to the bottom of 1 inner wall of shell, the top of the slide bar 10 is equipped with external screw thread, and the top of the bottom plate 15 is symmetrically arranged with countersunk head
Hole, the top of the slide bar 10 pass through fixing bolt and are connected in counter sink, are socketed with damping spring on the outside of the slide bar 10
11, and the both ends of damping spring 11 are fixedly connected with the bottom of 1 inner wall of bottom plate 15 and shell respectively, be convenient for damping, prevent using
Person's amount of exercise is crossed ambassador's water quality testing meter 8 and is damaged.The push rod 13 is socketed rubber sleeve 6 far from one end of shell 1, and placement is beaten
It is sliding, and can play the role of protecting hand.The tapered structure in bottom of the gag lever post 20, facilitates insertion into limiting slot
19.The top of the fixed plate 23 is fixedly connected with pull ring 5, convenient for making gag lever post 20 be detached from limiting slot 19.
The working principle of the present embodiment is as follows: by the fixed elastic band 3 in the two sides of shell 1, and in elastic band 3
Connecting plate 4 and jam plate 7 is arranged in both ends, and elastic band 3 is wrapped on arm, and jam plate 7 is inserted into link slot 27, pulls pull ring 5,
Make jam plate 7 be inserted into the certain length realization of connecting plate 4 to tie up on arm just, unclamps pull ring 5 at this time, gag lever post 20 is made to be stuck in lock
In limiting slot 19 on plate 7, device is fixed on arm by realization as bracelet, when needing to take down, is pulled pull ring 5, is made
Gag lever post 20 and limiting slot 19 are detached from, and jam plate 7 can be pulled out out of connecting plate 4, water quality testing meter 8 is placed on placing groove 9
It is interior, and push it into shell 1, during placing groove 9 is pushed into shell 1, one end of locking bar 25 is made to be stuck in 9 side of placing groove
Card slot in, be fixedly installed to water quality testing meter 8 in shell 1, when in use, hand presses the rubber sleeve 6 of 1 two sides of shell,
So that push rod 13 is jacked up one end of locking bar 25, is detached from the card slot on locking bar 25 and placing groove 9, in the effect of third adjustable spring 18
Under, make placing groove 9 that water quality testing meter 8 be driven to remove shell 1.
The utility model is not limited to specific embodiment above-mentioned.The utility model expands to any in this specification
The new feature of middle disclosure or any new combination, and disclose any new method or process the step of or any new group
It closes.
Claims (5)
1. a kind of water quality testing meter, including shell (1), control box (2), elastic band (3), connecting plate (4), pull ring (5), rubber sleeve
(6), jam plate (7), water quality testing meter (8), placing groove (9), first baffle (12), push rod (13), the first adjustable spring (14), bottom
Plate (15), the second adjustable spring (16), fixed link (17), third adjustable spring (18), limiting slot (19), gag lever post (20),
Two baffles (21), the 4th adjustable spring (22), fixed plate (23), groove (24), locking bar (25), damping device (26) and link slot
(27), it is characterised in that: the two sides of the shell (1) are symmetrically fixedly connected with elastic band (3), the connecting plate (4) and jam plate
(7) it is fixedly connected respectively with two elastic bands (3) of shell (1) side, the bottom of shell (1) inner wall is equipped with damping device
(26), it is connected with bottom plate (15) at the top of the damping device (26), is fixedly connected with third at the top of the bottom plate (15) and stretches
Contracting spring (18) is fixedly connected with placing groove (9) at the top of the third adjustable spring (18), and the water quality testing meter (8) is matched
Conjunction is mounted in placing groove (9), and the two sides of the shell (1) are symmetrically fixedly connected with control box (2), control box (2)
Inside is equipped with push rod (13), and one end of the push rod (13) passes through shell (1), and the control box (2) is internally located at push rod (13)
Outside be fixedly connected with first baffle (12), shell (1) is located on the outside of the push rod (13) and is socketed between box (2) with controlling
First adjustable spring (14), and the both ends of the first adjustable spring (14) are fixedly connected with shell (1) and first baffle (12) respectively,
The other end of the push rod (13) passes through control box (2), and corresponding two inner walls of the shell (1) are fixedly connected to fixed link
(17), the fixed link (17) is rotatably connected to locking bar (25), the locking bar by rotation axis far from one end of shell (1) inner wall
(25) one end is contacted with push rod (13), and the other end of the locking bar (25) is fixedly connected with the second adjustable spring (16), described
Second adjustable spring (16) is fixedly connected on shell (1) inner wall, the correspondence two of the placing groove (9) far from the one end of locking bar (25)
Side is equipped with the card slot matched with locking bar (25), and the locking bar (25) is clamped by the side of card slot and placing groove (9)；
The connecting plate (4) is equipped with link slot (27) far from the one end of elastic band (3), and the jam plate (7) passes through link slot (27)
It being connect with connecting plate (4), the top of the connecting plate (4) is equipped with groove (24), and is placed with fixed plate (23) in groove (24),
Fixed plate (23) bottom is fixedly connected with gag lever post (20), and the gag lever post (20) passes through connecting plate (4) and link slot
(27) it is connected to, the gag lever post (20) is located at the internal one end of link slot (27) and is fixedly connected with second baffle (21), the limit
The 4th adjustable spring (22) is socketed on the outside of position bar (20) between connecting plate (4) and second baffle (21), and the 4th is flexible
The both ends of spring (22) are fixedly connected with connecting plate (4) and second baffle (21) respectively, are equipped with and limit at the top of the jam plate (7)
The limiting slot (19) that bar (20) matches, the jam plate (7) are connect by limiting slot (19) with gag lever post (20).
2. a kind of water quality testing meter according to claim 1, it is characterised in that: the damping device (26) includes slide bar
(10) and damping spring (11), there are two the slide bars (10), and slide bar (10) is symmetrically fixedly connected on the bottom of shell (1) inner wall
Portion, the top of the slide bar (10) are equipped with external screw thread, are symmetrically arranged with counter sink, the slide bar (10) at the top of the bottom plate (15)
Top pass through fixing bolt and be connected in counter sink, be socketed with damping spring (11) on the outside of the slide bar (10), and damping
The both ends of spring (11) are fixedly connected with the bottom of bottom plate (15) and shell (1) inner wall respectively.
3. a kind of water quality testing meter according to claim 2, it is characterised in that: the push rod (13) is far from shell (1)
One end is socketed rubber sleeve (6).
4. a kind of water quality testing meter according to claim 1, it is characterised in that: the bottom of the gag lever post (20) is tapered
Structure.
5. a kind of water quality testing meter according to claim 1, it is characterised in that: the top of the fixed plate (23) is fixed to be connected
It is connected to pull ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820820317.3U CN208224241U (en) | 2018-05-29 | 2018-05-29 | A kind of water quality testing meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820820317.3U CN208224241U (en) | 2018-05-29 | 2018-05-29 | A kind of water quality testing meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208224241U true CN208224241U (en) | 2018-12-11 |
Family
ID=64507225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820820317.3U Active CN208224241U (en) | 2018-05-29 | 2018-05-29 | A kind of water quality testing meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208224241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111638186A (en) * | 2020-05-25 | 2020-09-08 | 广州市运通水务有限公司 | Intelligent spectrum water quality detector capable of being applied to complex water environment |
-
2018
- 2018-05-29 CN CN201820820317.3U patent/CN208224241U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111638186A (en) * | 2020-05-25 | 2020-09-08 | 广州市运通水务有限公司 | Intelligent spectrum water quality detector capable of being applied to complex water environment |
| CN111638186B (en) * | 2020-05-25 | 2023-04-25 | 广州市运通水务有限公司 | Intelligent spectrum water quality detector applicable to complex water environment |
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