CN208847727U - A kind of water quality on-line measuring device - Google Patents
A kind of water quality on-line measuring device Download PDFInfo
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- CN208847727U CN208847727U CN201821647351.1U CN201821647351U CN208847727U CN 208847727 U CN208847727 U CN 208847727U CN 201821647351 U CN201821647351 U CN 201821647351U CN 208847727 U CN208847727 U CN 208847727U
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Abstract
The utility model discloses a kind of water quality on-line measuring devices, including body, inlet opening, apopore and pipeline, the left side lower end of the body is provided with inlet opening, the connecting column is sequentially installed with two globe valves from top to bottom, the globe valve runs through connecting column, the upper and lower ends outer wall and connecting column Joint of the globe valve, the outer wall of the globe valve fit with outlet pipe and pipeline respectively.The water quality on-line measuring device, pass through inlet opening and apopore, water quality on-line measuring device is set to be connected with target water pipe, pass through the cooperation of water inlet pipe, the second block, ladder column, first baffle and the second compressed spring, reduce the damage of detection bar, it prolongs its service life, extend the service life of water quality detecting device, structure is simple, easy to install and use, is easy to use operation, the labor intensity of mitigation, it can directly be connected with water pipe, on-line checking is carried out to domestic water, there is broader practice prospect in present water quality detection.
Description
Technical field
The utility model relates to water quality online measuring technique field, specially a kind of water quality on-line measuring device.
Background technique
Water is Source of life, and the mankind's all too busy to get away water, Drinking Water, superiority and inferiority and human health of water quality in life is close
Cut phase is closed, with the development of society, the progress of science and the raising of living standards of the people, requirement of the people to Drinking Water is not
Disconnected to improve, the way of traditional detection water quality is sampled with container, is then detected to the sample in container, in collection process
In, sample is easy to be influenced by container and environment, influences the accuracy of testing result, and operating process is cumbersome, is unfavorable for
Operation, increases labor intensity.
Utility model content
The purpose of this utility model is to provide a kind of water quality on-line measuring devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of water quality on-line measuring device, including machine
Body, inlet opening, apopore and pipeline, the left side lower end of the body are provided with inlet opening, and the right side lower end of the body is provided with out
Water hole, the inner cavity of the body are successively machined with water inlet pipe, chamber and outlet pipe from left to right, and the inner cavity lower end of the body adds
Work has a pipeline, and the lower end of the water inlet pipe and outlet pipe is connected with pipeline, the upper end of the water inlet pipe and outlet pipe with
Chamber is connected, and the right end of the water inlet pipe is machined with the second block, and ladder column, institute are placed in the inner cavity of second block
The upper end for stating ladder column is connected with first baffle, and surrounding outer wall and the inner hole of the first baffle fit, the first baffle
Lower surface fit with the second compressed spring, the lower end of second compressed spring and the inner cavity bottom end Joint of inner hole, institute
The surrounding inner wall for stating chamber fits with round block, and the lower surface of round block is connected with the first compressed spring, first compressed spring
Lower end and chamber lower end Joint, the top of the chamber is equipped with detection bar, and the detection bar runs through a part of body,
The outer wall of the detection bar fits with body, and the detection bar runs through second baffle, the upper outer wall for detecting bar and the
Two baffles interference fit, surrounding outer wall and the stepped hole of the second baffle fit, the lower surface of the second baffle and the
Three compressed springs fit, the lower end of the third compressed spring and the bottom end Joint of stepped hole, the upper end of the detection bar
Affixed live wire, the upper end of the electric wire are connected with water quality testing meter, the lower surface of the water quality testing meter and stepped hole it is interior
Wall Joint, the top of the body are equipped with disk, and the lower surface of the disk is connected with connecting column, and the connecting column runs through machine
Body, the connecting column and body are interference fitted, and the connecting column is sequentially installed with two globe valves, the globe valve from top to bottom
Through connecting column, the upper and lower ends outer wall of the globe valve and connecting column Joint, the outer wall of the globe valve respectively with water outlet
Pipe and pipeline fit.
Preferably, the left end of the outlet pipe is machined with convex block, and upper surface and the ball of the convex block fit, the circle
The top of ball is equipped with the first block, the rear and front end of first block and outlet pipe Joint, and the outer wall of the ball is socketed
Rubber sleeve.
Preferably, the surrounding outer wall of the disk is socketed with Anti-slip cover.
Preferably, the upper surface of the ladder column is connected with sealing ring.
Preferably, the upper surface of the round block is connected with rubber pad, and surrounding outer wall and the chamber of the rubber pad fit.
Compared with prior art, the utility model has the beneficial effects that the water quality on-line measuring device, by inlet opening and
Apopore allows water quality on-line measuring device to be connected with target water pipe, passes through water inlet pipe, the second block, ladder column, first gear
The cooperation of plate and the second compressed spring can control the on-off of outside water and chamber, pass through matching for disk, connecting column and globe valve
It closes, can control the on-off of pipeline and outlet pipe, by the cooperation of round block and the first compressed spring, make water quality on-line measuring device
The water in chamber, protection whole device and detection bar can be emptied when not working, and are reduced the damage of detection bar, are extended its use
Service life extends the service life of water quality detecting device, and structure is simple, easy to install and use, is easy to use operation, and the labour of mitigation is strong
Degree, can directly be connected with water pipe, carry out on-line checking to domestic water, have broader answer in present water quality detection
Use prospect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the first block of Fig. 1 and the structural schematic diagram of outlet pipe；
Fig. 3 is the second compressed spring of Fig. 1 and the structural schematic diagram of first baffle；
Fig. 4 is the first compressed spring of Fig. 1 and the structural schematic diagram of round block.
In figure: 1, body, 2, ladder column, 3, water inlet pipe, the 4, first compressed spring, 5, inlet opening, 6, connecting column, 7, spherical shape
Valve, 8, apopore, the 9, second rubber sleeve, 10, pipeline, 11, second baffle, 12, third compressed spring, 13, outlet pipe, 14,
Two compressed springs, 15, Anti-slip cover, 16, disk, the 17, first block, 18, water quality testing meter, 19, first baffle, 20, round block,
21, rubber pad, 22, convex block, 23, ball, 24, chamber, 25, electric wire, the 26, second block, 27, sealing ring, 28, detection bar, 29,
Rubber sleeve, 30, inner hole, 31, stepped hole.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of water quality on-line measuring device, including body
1, inlet opening 5, apopore 8 and pipeline 10, the left side lower end of body 1 are provided with inlet opening 5, and connection external water pipe is convenient in inlet opening 5,
The right side lower end of body 1 is provided with apopore 8, and apopore 8 successively adds from left to right convenient for connection external water pipe, the inner cavity of body 1
Work has water inlet pipe 3, chamber 24 and an outlet pipe 13, and the lower end of 1 inner cavity of body is machined with pipeline 10, water inlet pipe 3 and outlet pipe 13
Lower end is connected with pipeline 10, and the upper end of water inlet pipe 3 and outlet pipe 13 is connected with chamber 24, and the right end of water inlet pipe 3 adds
Work has the second block 26, and the second block 26 is fixed on the right end of water inlet pipe 3, is placed with ladder column 2 in the inner cavity of the second block 26,
The upper end of ladder column 2 is connected with first baffle 19, and first baffle 19 can drive ladder column 2 mobile, the surrounding of first baffle 19
Outer wall fits with inner hole 30, and first baffle 19 can move in inner hole 30, the lower surface of first baffle 19 and the second compression
Spring 14 fits, and first baffle 19 can be fixed the position of opposite inner hole 30 under the action of the second compressed spring 14, and second
The lower end of compressed spring 14 and the inner cavity bottom end Joint of inner hole 30, the second compressed spring 14 are fixed on the bottom end of inner hole 30, chamber
The surrounding inner wall of room 24 fits with round block 20, and round block 20 can move in chamber 24, and the lower surface of round block 20 is connected with
One compressed spring 4, round block 20 is relatively fixed with the position of chamber 24 under the action of the first compressed spring 4, the first compressed spring 4
Lower end and chamber 24 lower end Joint, the first compressed spring 4 is fixed on the lower end of chamber 24, and the top of chamber 24, which is equipped with, to be visited
Measuring staff 28, detection bar 28 run through a part of body 1, and the outer wall of detection bar 28 fits with body 1, and detection bar 28 can be in machine
It being moved in body 1, detection bar 28 runs through second baffle 11, and the upper outer wall and second baffle 11 for detecting bar 28 are interference fitted, the
Two baffles 11 can drive detection bar 28 mobile, and surrounding outer wall and the stepped hole 31 of second baffle 11 fit, second baffle 11
It can be moved in stepped hole 31, lower surface and the third compressed spring 12 of second baffle 11 fit, and second baffle 11 can be with
31 position of relative step hole is fixed under the action of third compressed spring 12, lower end and the stepped hole 31 of third compressed spring 12
Bottom end Joint, third compressed spring 12 are fixed on the bottom end of stepped hole 31, detect the affixed live wire 25 in upper end of bar 28, electric wire
25 upper end is connected with water quality testing meter 18, and detection bar 28 is connected by electric wire 25 with water quality testing meter 18, water quality testing meter
18 lower surface and the inner wall Joint of stepped hole 31, water quality testing meter 18 are fixed in stepped hole 31, and the top of body 1 is equipped with
Disk 16, the lower surface of disk 16 are connected with connecting column 6, and disk 16 is fixed on the upper end of connecting column 6, and connecting column 6 runs through body
1, connecting column 6 and 1 clearance fit of body, connecting column 6 are sequentially installed with two globe valves 7 from top to bottom, and globe valve 7 is through connection
Column 6, the upper and lower ends outer wall of globe valve 7 and 6 Joint of connecting column, the outer wall of globe valve 7 respectively with outlet pipe 13 and pipeline 31
It fits, globe valve 7 can control the on-off of outlet pipe 13 and pipeline 10, and the left end of outlet pipe 13 is machined with convex block 22, convex block
22 are fixed on the left end of outlet pipe 13, and upper surface and the ball 23 of convex block 22 fit, the upper surface shape of ball 23 and convex block 22
At sealing, the top of ball 23 is equipped with the first block 17, the rear and front end of the first block 17 and 13 Joint of outlet pipe, first gear
Block 17 is fixed on 13 left side of outlet pipe, and the outer wall of ball 23 is socketed rubber sleeve 29, and rubber sleeve 29 is convenient for sealing, and the four of disk 16
All outer walls are socketed with Anti-slip cover 15, and the material of Anti-slip cover 15 is 2 glue of rubber, and the upper surface of ladder column 2 is connected with sealing ring 27, seal
The material of circle 27 is rubber, and the upper surface of round block 0 is connected with rubber pad 21, and surrounding outer wall and the chamber 24 of rubber pad 21 are affixed
It closes, rubber pad 21 is convenient for the sealing of round block 20 and chamber 24.
When using this water quality on-line measuring device, disk 16 is turned, promotes globe valve 7 all in closed state, by mesh
The external water pipe of cursor position is connect with inlet opening 5 and apopore 8 respectively, water flow flows to apopore by inlet opening 5 and pipeline 10
8, water quality testing meter 18 is connect with extraneous power supply, if to detect water quality, disk 16 is turned and globe valve 7 is promoted all to close,
The hydraulic pressure in 10 left side of pipeline increases, and then water flow is made to push ladder column 2 by water inlet pipe 3, and the pressure of water is more than the second compression bullet
The coefficient of elasticity of spring 14, ladder column 2 move down, and water flow enters in cavity 24, push round block 20 mobile to the lower section of chamber 24,
Water enters in chamber 24, and detection bar 28 prolongs under the action of third compressed spring 12 and second baffle 11 to the inside of chamber 24
It stretches, water quality testing meter 18 detects water quality, and after detection, turning disk 16 again makes globe valve 7 be in opening state, into
3 inside water pressure of water pipe reduces, and ladder column 2 moves up under the action of the second compressed spring 14 and first baffle 19 until ladder
Column 2 is connected together with the second block 26, forms sealing, and the water in chamber 24 passes through 7 He of globe valve under the promotion of round block 20
Outlet pipe 13 enters pipeline 10, flows out outside body 1.
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
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, 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, be also possible to be electrically connected；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 understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of water quality on-line measuring device, including body (1), inlet opening (5), apopore (8) and pipeline (10), the body
(1) left side lower end is provided with inlet opening (5), and the right side lower end of the body (1) is provided with apopore (8), it is characterised in that: described
The inner cavity of body (1) is successively machined with water inlet pipe (3), chamber (24) and outlet pipe (13) from left to right, the body (1) it is interior
Chamber lower end is machined with pipeline (10), and the lower end of the water inlet pipe (3) and outlet pipe (13) is connected with pipeline (10), it is described into
The upper end of water pipe (3) and outlet pipe (13) is connected with chamber (24), and the right end of the water inlet pipe (3) is machined with the second block
(26), it is placed with ladder column (2) in the inner cavity of second block (26), the upper end of the ladder column (2) is connected with first gear
Plate (19), surrounding outer wall and the inner hole (30) of the first baffle (19) fit, the lower surface of the first baffle (19) with
Second compressed spring (14) fits, the lower end of second compressed spring (14) and the inner cavity bottom end Joint of inner hole (30),
The surrounding inner wall of the chamber (24) fits with round block (20), and the lower surface of the round block (20) is connected with the first compressed spring
(4), the lower end Joint of the lower end Yu chamber (24) of first compressed spring (4), the top of the chamber (24), which is equipped with, to be visited
Measuring staff (28), detection bar (28) run through a part of body (1), and the outer wall of detection bar (28) is affixed with body (1)
It closes, the detection bar (28) runs through second baffle (11), the upper outer wall and second baffle (11) interference of detection bar (28)
Cooperation, surrounding outer wall and the stepped hole (31) of the second baffle (11) fit, the lower surface of the second baffle (11) and
Third compressed spring (12) fits, the lower end of the third compressed spring (12) and the bottom end Joint of stepped hole (31), institute
The affixed live wire in upper end (25) of detection bar (28) is stated, the upper end of the electric wire (25) is connected with water quality testing meter (18), described
The top of the lower surface of water quality testing meter (18) and the inner wall Joint of stepped hole (31), the body (1) is equipped with disk (16),
The lower surface of the disk (16) is connected with connecting column (6), the connecting column (6) run through body (1), the connecting column (6) with
Body (1) interference fit, the connecting column (6) are sequentially installed with two globe valves (7) from top to bottom, and the globe valve (7) is passed through
It wears connecting column (6), the upper and lower ends outer wall and connecting column (6) Joint of the globe valve (7), the outer wall of the globe valve (7)
It fits respectively with outlet pipe (13) and pipeline (10).
2. a kind of water quality on-line measuring device according to claim 1, it is characterised in that: the left end of the outlet pipe (13)
It is machined with convex block (22), upper surface and the ball (23) of the convex block (22) fit, and the top of the ball (23) is equipped with the
One block (17), the rear and front end of first block (17) and outlet pipe (13) Joint, the outer wall set of the ball (23)
It is connected to rubber sleeve (29).
3. a kind of water quality on-line measuring device according to claim 1, it is characterised in that: outside the surrounding of the disk (16)
Wall is socketed with Anti-slip cover (15).
4. a kind of water quality on-line measuring device according to claim 1, it is characterised in that: the upper table of the ladder column (2)
Face is connected with sealing ring (27).
5. a kind of water quality on-line measuring device according to claim 1, it is characterised in that: the upper surface of the round block (20)
It is connected with rubber pad (21), surrounding outer wall and the chamber (24) of the rubber pad (21) fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821647351.1U CN208847727U (en) | 2018-10-11 | 2018-10-11 | A kind of water quality on-line measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821647351.1U CN208847727U (en) | 2018-10-11 | 2018-10-11 | A kind of water quality on-line measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208847727U true CN208847727U (en) | 2019-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821647351.1U Active CN208847727U (en) | 2018-10-11 | 2018-10-11 | A kind of water quality on-line measuring device |
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| CN (1) | CN208847727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289714A (en) * | 2020-03-11 | 2020-06-16 | 谷彦彬 | Water quality detection device capable of continuously detecting use |
-
2018
- 2018-10-11 CN CN201821647351.1U patent/CN208847727U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289714A (en) * | 2020-03-11 | 2020-06-16 | 谷彦彬 | Water quality detection device capable of continuously detecting use |
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