CN206300891U - A kind of water quality transparency meter - Google Patents
A kind of water quality transparency meter Download PDFInfo
- Publication number
- CN206300891U CN206300891U CN201621278157.1U CN201621278157U CN206300891U CN 206300891 U CN206300891 U CN 206300891U CN 201621278157 U CN201621278157 U CN 201621278157U CN 206300891 U CN206300891 U CN 206300891U
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- CN
- China
- Prior art keywords
- drawstring
- floating plate
- plummet
- sliding shoe
- limited block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of water quality transparency meter, its drip irrigation device is a kind of water quality transparency meter, including drawstring, Sai Shi disks and plummet, the alternate coating of black-and-white two color is coated with the Sai Shi disks, the plummet is fixedly connected on the side of Sai Shi disks, the drawstring is fixedly connected on side of the Sai Shi disks away from plummet, limited block is fixedly connected with the drawstring, floating plate is arranged on the drawstring, the drawstring hole passed through for limited block is offered on the floating plate, the sliding shoe for folding drawstring hole is slidably connected on the floating plate, the limited block moves conflict in sliding shoe near the side of plummet upwards, the limited block moves downward opening drawstring hole；By the addition of floating plate, sliding shoe and limited block so that floating plate can be fixed on drawstring, the distance between direct measurement floating plate and plummet are the transparency that can obtain water body.
Description
Technical field
The utility model is related to a kind of Water Testing Kit, more specifically, it relates to a kind of water quality transparency meter.
Background technology
Sai Shi disks are used to determine water quality transparency or light transmittance.Transparency size depends on the turbidity of water（Mixed in finger water
There are various planktonic organisms and the muddy degree caused by suspension）And colourity（The face that suspended biological and dissolved organic matter are caused
Color）.Sai Shi disks are sunk to the depth just not seen when in use, water quality maximum transparency is demarcated with this.
As shown in fig. 6, the drawstring with Sai Shi disks is put into water being detected, put down drawstring, Sai Shi disks are in gravity
Effect is lower to be declined, and the white of Sai Shi panel surfaces has just disappeared in the visual field or has been exactly on the first appearance just the transparency of water body, pulls up
Drawstring is taken, water stain position on observation drawstring, measurement has water stain rope length to can obtain the transparency of water body, but pulls out drawstring
Afterwards, water stain line is difficult to observe clear, is unfavorable for that operator measures the transparency of water body.
Utility model content
In view of the shortcomings of the prior art, the utility model is to provide a kind of water quality transparency meter, by drift
The addition of kickboard, sliding shoe and limited block so that floating plate can be fixed on drawstring, between direct measurement floating plate and plummet
Distance be the transparency that can obtain water body.
To achieve the above object, the utility model provides following technical scheme：A kind of water quality transparency meter, including
Drawstring, Sai Shi disks and plummet, are coated with the alternate coating of black-and-white two color on the Sai Shi disks, the plummet is fixedly connected on Sai Shi
The side of disk, the drawstring is fixedly connected on side of the Sai Shi disks away from plummet, and limited block, institute are fixedly connected with the drawstring
State and floating plate is arranged on drawstring, the drawstring hole passed through for limited block is offered on the floating plate, slided on the floating plate
The sliding shoe for folding drawstring hole is connected with, the limited block moves conflict in sliding shoe near the side of plummet, institute upwards
State limited block and move downward opening drawstring hole.
By using above-mentioned technical proposal, when limited block is moved down, limited block can be contradicted in sliding shoe away from lead
Fall on the surface of side, sliding shoe is pushed up out to the side shifting away from drawstring hole, sliding shoe, limited block passes through drawstring hole, draw
Rope can constantly sink；After drawstring sinks to terminating, sliding shoe is slidably overlayed on drawstring hole, and drawstring is pulled upwards, and limited block is supported
The bottom surface in sliding shoe is touched, floating plate is fixed on drawstring, floating plate follows limited block to rise together, and drawstring is completely pulled out
After the water surface, measurement the distance between floating plate and plummet are the transparency that can obtain water body, are easy to measurement.
The utility model is further arranged to：The first caulking groove, the sliding shoe sliding connection are offered on the floating plate
In the first caulking groove, spring is provided with first caulking groove, the spring one end is fixedly connected on the inwall of the first caulking groove, described
The spring other end is fixedly connected on side of the sliding shoe away from drawstring hole.
By using above-mentioned technical proposal, when spring drives sliding shoe to slide, the degrees of offset of sliding shoe is larger, and first
The addition of caulking groove, reduces the degrees of offset of sliding shoe so that spring can stably drive sliding shoe to slide.
The utility model is further arranged to：The both sides of the inwall of first caulking groove offer along its length
Two caulking grooves, the both sides of the sliding shoe are fixedly connected with projection, and the raised conflict is on the inwall of the second caulking groove.
By using above-mentioned technical proposal, the opening up of the first caulking groove carries out spacing to the both sides of sliding shoe, reduces slip
Left and right skew when block slides, but during spring drive sliding shoe slip, spring is difficult to the power that stabilization applies horizontal direction, and second is embedding
The addition of groove, and the raised conflict on sliding shoe is reduced into downward shift when sliding shoe is slided in the second caulking groove so that
Sliding shoe can be slided stably；When pulling drawstring upwards simultaneously, directly contradicted in the second caulking groove by raised, it is not necessary to add
Plus extra fixing device fixes sliding shoe and floating plate, limited block can drive floating plate to rise.
The utility model is further arranged to：The inclined-plane that oriented drawstring hole is obliquely installed on the sliding shoe.
By using above-mentioned technical proposal, during limited block slide downward, inclined-plane can be by the power on limited block vertical direction
The power in horizontal direction is converted into, limited block is subject to the downward pulling force of plummet, and sliding shoe can be by away from drawstring hole direction
Thrust, drawstring hole is pushed away by sliding shoe so that limited block can pass through drawstring hole.
The utility model is further arranged to：The floating plate is circular thick plates, and the drawstring hole position is in floating plate
At axle center, first caulking groove is opened up along the radial direction of floating plate, and the floating plate is evenly arranged with several slips along its axle center
Block.
By using above-mentioned technical proposal, center of gravity is located at the axle center of floating plate, is reduced floating plate and is kept afloat updip
Oblique possibility, limited block can be passed through smoothly from drawstring hole, reduce the possibility that limited block is stuck on floating plate.
The utility model is further arranged to：Clamping block is equipped with the sliding shoe, the clamping block is perpendicular to floating
Plate is slidably connected on sliding shoe, and first caulking groove offers the clamping for fixing clamping block on the inwall of plummet
Groove.
By using above-mentioned technical proposal, when the measurement is finished, it is necessary to floating plate is returned into drawstring near one end of plummet
When, sliding shoe is promoted backward, and cause that clamping block drops in clamping slot under gravity, sliding shoe can be fixed on far
From the one end in drawstring hole, drawstring is pulled upwards and may be such that floating plate is slid near one end of plummet.
The utility model is further arranged to：The limited block is cone, and the tip of the limited block is near Sai Shi disks.
When causing that limited block sinks by using the limited block of above-mentioned technical proposal, cone, the resistance of limited block is reduced
Power, towards Sai Shi disks, the tip of limited block can initially pass through the gap between sliding shoe so that limited block at the tip of limited block
The conical surface is directly contradicted on sliding shoe, the alignment of limited block and sliding shoe, is easy to limited block to pass through drawstring hole.
The utility model is further arranged to：The Sai Shi disks are fixed with suspension ring, the drawstring system away from the side of plummet
On suspension ring.
By using above-mentioned technical proposal, the setting of suspension ring so that drawstring can be unloaded easily from suspension ring, be facilitated
The replacing of drawstring.
The utility model is further arranged to：Also include fixture, the fixture be threaded in Sai Shi disks away from
The side of plummet, the suspension ring are fixedly connected on side of the fixture away from plummet.
By using above-mentioned technical proposal, it is necessary to when changing plummet or Sai Shi disks, directly changing fixture can be convenient
Change Sai Shi disks in ground.
The utility model is further arranged to：The fixture includes baffle plate and the fix bar being fixedly connected on baffle plate,
The suspension ring are fixedly connected on side of the baffle plate away from plummet, and through hole is offered on the Sai Shi disks, and the fix bar passes through logical
Hole is threaded on plummet, and the baffle plate is contradicted on the surface of Sai Shi disks.
Enable that Sai Shi disks are closely fixed on plummet and fixture by using the setting of above-mentioned technical proposal, baffle plate
Between, reduce the possibility that Sai Shi disks depart from fixture or plummet.
In sum, the utility model has the advantages that：When drawstring sinks, locating part can drive sliding shoe
Slided to the one end away from drawstring hole, the increase of gap between sliding shoe, locating part can through the gap sliding shoe with
Drawstring hole so that drawstring and limited block can sink；When drawstring is lifted, the bottom surface of locating part is contradicted in the bottom of sliding shoe
Face, locating part drives sliding shoe to rise, and floating plate is fixed on drawstring, and floating plate follows drawstring to rise together；Fixture screw thread
It is connected on plummet, Sai Shi disks are connected between fixture and plummet, is conveniently replaceable fixture, plummet or Sai Shi disks.
Brief description of the drawings
Fig. 1 is the stereogram of the present embodiment；
Fig. 2 is the connected mode of the present embodiment bottom；
Fig. 3 is the assembling figure of the present embodiment floating plate and sliding shoe；
Fig. 4 is the cut-away view of the present embodiment floating plate；
Fig. 5 is the stereogram of the present embodiment sliding shoe；
Fig. 6 is the stereogram of prior art water quality transparency meter.
Reference：1st, drawstring；11st, limited block；2nd, Sai Shi disks；21st, through hole；3rd, plummet；31st, screwed hole；4th, fixture；
41st, fix bar；42nd, baffle plate；5th, floating plate；51st, drawstring hole；52nd, the first caulking groove；53rd, the second caulking groove；54th, clamping slot；6th, slide
Block；61st, it is raised；62nd, clamping block；63rd, chamfering；7th, suspension ring；8th, spring.
Specific embodiment
The utility model is described further referring to figs. 1 to Fig. 5.
As depicted in figs. 1 and 2, a kind of plummet 3 of water quality transparency meter, including bottom taper, the tip of plummet 3
Down, screwed hole 31 is offered at the axle center of the upper end of plummet 3；The top of plummet 3 is provided with Sai Shi disks 2, the upper surface of Sai Shi disks 2
The alternate coating of black-and-white two color is coated with, through hole 21 is offered at the axle center of Sai Shi disks 2；The top of Sai Shi disks 2 is provided with fixation
Part 4, the baffle plate 42 that fixture 4 includes the columned fix bar 41 in downside and is fixedly connected on above fix bar 41, baffle plate 42
More than the radius of fix bar 41, the lower end of fix bar 41 is provided with external screw thread to radius；The top of baffle plate 42 is fixedly connected with annular
Suspension ring 7, the axle center of suspension ring 7 and the axis perpendicular of fix bar 41, drawstring 1 is buckled on suspension ring 7, on drawstring 1 at a certain distance
A limited block for taper 11 is fixedly connected with, the upper end of drawstring 1 is arranged with floating plate 5.
Fix bar 41 can be threaded in screwed hole 31 through through hole 21, and the lower surface of baffle plate 42 can be contradicted in plug
The upper surface of family name's disk 2, Sai Shi disks 2 are clamped between fixture 4 and plummet 3.
As shown in Figure 3 and Figure 4, floating plate 5 is circular thick plates, and drawstring hole 51, drawstring are offered at the axle center of floating plate 5
1 is located in drawstring hole 51, and drawstring hole 51 radius slightly larger than the bottom surface of limited block 11 radius；Enclose the upper surface of floating plate 5
Four the first caulking grooves 52 are uniformly offered around drawstring hole 51, four the first caulking grooves 52 are interconnected, sliding shoe 6 is slidably connected at the
In one caulking groove 52, and sliding shoe 6 is covered in the upper surface in drawstring hole 51, and the one end of spring 8 is fixedly connected on sliding shoe 6 away from drawstring
The one end in hole 51, the other end of spring 8 is fixedly connected on the inwall of the first caulking groove 52；Two sides of the bottom of the first caulking groove 52 are equal
The second caulking groove 53 is offered, clamping slot 54 is offered on the bottom surface of the first caulking groove 52.
As shown in Figure 3 and Figure 5, sliding shoe 6 is slidably connected in the first caulking groove 52, and sliding shoe 6 is right-angle prismatic column, sliding
Two bottom surfaces of motion block 6 are contradicted on the inwall of the first caulking groove 52, and the side where 6 one right-angle sides of sliding shoe is contradicted first
The bottom of caulking groove 52, the side where 6 another right-angle sides of sliding shoe is located remotely from the one end in drawstring hole 51；The bottom of sliding shoe 6
Both sides be fixedly connected with raised 61, raised the 61 of cuboid and be slidably connected in the second caulking groove 53；Sliding shoe 6 is near drawstring hole
51 one end both sides offer chamfering 63, and sliding shoe 6 is contradicted on drawstring 1 near the one end in drawstring hole 51；Worn on sliding shoe 6
There is clamping block 62, during when the operation of sliding shoe 6 to the one end away from drawstring hole 51, clamping block 62 can be clamped in clamping slot 54.
Operation principle：Fixture 4, Sai Shi disks 2 and plummet 3 are put into water, drawstring 1, plummet 3 and fixture is gradually put down
4 sink under gravity, and plummet 3 drives Sai Shi disks 2 to sink, and floating plate 5 is swum on the water surface；When limited block 11 is moved downward
During to floating plate 5, the conical surface of limited block 11 is contradicted with the inclined-plane of sliding shoe 6, and sliding shoe 6 is subject to away from the axis direction of floating plate 5
Power, sliding shoe 6 slid to the direction away from the axle center of floating plate 5, and spring 8 compressed, and sliding shoe 6 is opened by top, and limited block 11 is passed through
Gap and drawstring hole 51 between sliding shoe 6, limited block 11 pass through floating plate 5, spring 8 be subject to away from the axle center side of floating plate 5
To power disappear, spring 8 recover elastic deformation, sliding shoe 6 continue contradict on drawstring 1.
When the white on the surface of Sai Shi disks 2 just disappears, drawstring 1 is pulled up, limited block 11 passes through drawstring hole 51, contradicts
In the lower surface of sliding shoe 6, sliding shoe 6 is subject to upward pulling force, and raised 61 on sliding shoe 6 are contradicted in the second caulking groove 53
Interior, limited block 11 drives sliding shoe 6 to rise, and floating plate 5 follows sliding shoe 6 to rise together, and floating plate 5 is fixed on drawstring 1,
After drawstring 1 is completely pulled out the water surface, the transparency of water body is learnt by measuring the distance between floating plate 5 and plummet 3.
When needing to remove drawstring 1, sliding shoe 6 is promoted to away from the axis direction of floating plate 5, clamping block 62 is in Action of Gravity Field
Under be clamped in clamping slot 54, sliding shoe 6 is locked at the one end away from the axle center of floating plate 5, pulls drawstring 1 and may be such that floating plate
5 return near one end of plummet 3, after the completion of drawstring 1 is pulled, pull up clamping block 62, and spring 8 recovers elastic deformation and contradicts
On drawstring 1, drawstring 1 is removed by the drawstring 1 that release is buckled on suspension ring 7.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of water quality transparency meter, including drawstring (1), Sai Shi disks (2) and plummet (3), are coated with the Sai Shi disks (2)
There is the coating that black-and-white two color is alternate, the plummet (3) is fixedly connected on the side of Sai Shi disks (2), and the drawstring (1) is fixedly connected
Sai Shi disks (2) away from plummet (3) side, it is characterised in that：Limited block (11), institute are fixedly connected with the drawstring (1)
State and floating plate (5) be arranged on drawstring (1), the drawstring hole (51) passed through for limited block (11) is offered on the floating plate (5),
The sliding shoe (6) for folding drawstring hole (51) is slidably connected on the floating plate (5), the limited block (11) is moved upwards
The side near plummet (3) in sliding shoe (6) is contradicted, the limited block (11) moves downward opening drawstring hole (51).
2. according to a kind of water quality transparency meter described in claim 1, it is characterised in that：Offered on the floating plate (5)
First caulking groove (52), sliding shoe (6) sliding is connected in the first caulking groove (52), and spring is provided with first caulking groove (52)
(8), described spring (8) one end is fixedly connected on the inwall of the first caulking groove (52), and spring (8) other end is fixedly connected on cunning
Side of the motion block (6) away from drawstring hole (51).
3. a kind of water quality transparency meter according to claim 2, it is characterised in that：First caulking groove (52) it is interior
The both sides of wall offer the second caulking groove (53) along its length, and the both sides of the sliding shoe (6) are fixedly connected with projection
(61), the projection (61) is contradicted on the inwall of the second caulking groove (53).
4. a kind of water quality transparency meter according to claim 3, it is characterised in that：It is oriented on the sliding shoe (6)
The inclined-plane that drawstring hole (51) is obliquely installed.
5. according to a kind of water quality transparency meter described in claim 4, it is characterised in that：The floating plate (5) is circular thick
Degree plate, the drawstring hole (51) at the axle center of floating plate (5), along the radial direction of floating plate (5) open by first caulking groove (52)
If the floating plate (5) is evenly arranged with several sliding shoes (6) along its axle center.
6. a kind of water quality transparency meter according to claim 5, it is characterised in that：Worn on the sliding shoe (6)
There is clamping block (62), the clamping block (62) is slidably connected on sliding shoe (6) perpendicular to floating plate (5), first caulking groove
(52) clamping slot (54) for fixing clamping block (62) is offered on the inwall of plummet (3).
7. a kind of water quality transparency meter according to claim 1, it is characterised in that：The limited block (11) is circular cone
Shape, the tip of the limited block (11) is near Sai Shi disks (2).
8. a kind of water quality transparency meter according to claim 1, it is characterised in that：The Sai Shi disks (2) are away from lead
The side for falling (3) is fixed with suspension ring (7), and the drawstring (1) is tied up on suspension ring (7).
9. a kind of water quality transparency meter according to claim 8, it is characterised in that：Also include fixture (4), institute
State fixture (4) and be threaded in side of the Sai Shi disks (2) away from plummet (3), the suspension ring (7) are fixedly connected on fixture
(4) away from the side of plummet (3).
10. a kind of water quality transparency meter according to claim 9, it is characterised in that：The fixture (4) includes gear
Plate (42) and the fix bar (41) being fixedly connected on baffle plate (42), the suspension ring (7) are fixedly connected on baffle plate (42) away from lead
The side of (3) is fallen, through hole (21) is offered on the Sai Shi disks (2), the fix bar (41) is threadedly coupled through through hole (21)
On plummet (3), the baffle plate (42) is contradicted on the surface of Sai Shi disks (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621278157.1U CN206300891U (en) | 2016-11-24 | 2016-11-24 | A kind of water quality transparency meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621278157.1U CN206300891U (en) | 2016-11-24 | 2016-11-24 | A kind of water quality transparency meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206300891U true CN206300891U (en) | 2017-07-04 |
Family
ID=59211964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621278157.1U Expired - Fee Related CN206300891U (en) | 2016-11-24 | 2016-11-24 | A kind of water quality transparency meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206300891U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107831145A (en) * | 2017-11-10 | 2018-03-23 | 广东恒畅环保节能检测科技有限公司 | A kind of transparent scale |
| CN107884532A (en) * | 2017-10-12 | 2018-04-06 | 浙江省海洋水产研究所 | A kind of seawater transparency measurement apparatus |
| CN114720430A (en) * | 2022-03-28 | 2022-07-08 | 杭州嘉源环境技术有限公司 | Water transparency measuring method |
-
2016
- 2016-11-24 CN CN201621278157.1U patent/CN206300891U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107884532A (en) * | 2017-10-12 | 2018-04-06 | 浙江省海洋水产研究所 | A kind of seawater transparency measurement apparatus |
| CN107831145A (en) * | 2017-11-10 | 2018-03-23 | 广东恒畅环保节能检测科技有限公司 | A kind of transparent scale |
| CN114720430A (en) * | 2022-03-28 | 2022-07-08 | 杭州嘉源环境技术有限公司 | Water transparency measuring method |
| CN114720430B (en) * | 2022-03-28 | 2022-11-11 | 杭州嘉源环境技术有限公司 | Water transparency measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qian Junjun Inventor after: Ding Tengxiao Inventor after: Lu Zhongfang Inventor after: Lu Jianfeng Inventor after: Tao Yuji Inventor after: Shi Jiajuan Inventor before: Qian Junjun Inventor before: Ding Tengxiao Inventor before: Lu Zhongfang Inventor before: Lu Jianfeng Inventor before: Tao Yuji Inventor before: Shi Jiajuan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20211124 |