CN218298023U - Optical turbidity electrode - Google Patents
Optical turbidity electrode Download PDFInfo
- Publication number
- CN218298023U CN218298023U CN202222067074.XU CN202222067074U CN218298023U CN 218298023 U CN218298023 U CN 218298023U CN 202222067074 U CN202222067074 U CN 202222067074U CN 218298023 U CN218298023 U CN 218298023U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- ring
- barrel
- thread
- waterproof ring
- 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.)
- Active
Links
Images
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model relates to an optical turbidity electrode, which comprises a cylinder, a detection head, a connector lug, a waterproof component and a detection component; a first thread is arranged in the barrel body at a position close to one end, a sealing groove is arranged in the barrel body at a position close to the first thread, a fixing ring is arranged at a position close to the sealing groove, a second thread is arranged in the barrel body at a position close to the other end, one end of the detection head is attached to one end of the barrel body, a connecting barrel is fixedly connected in the detection head, and the outer side of the connecting barrel is in threaded connection with the first thread; the connector lug is connected with second screw thread threaded connection, and the connector lug is used for passing the wire, and waterproof assembly includes waterproof ring and elastic rod, and the cross-section of waterproof ring is L shape, and the one side and the seal groove laminating of waterproof ring, another face of waterproof ring are located the upside of connecting cylinder, and waterproof ring is used for pushing up tight connecting cylinder, and the elastic rod is connected with waterproof ring, and the elastic rod is used for driving waterproof ring to keep away from solid fixed ring, and detection component is used for detecting the turbidity of water.
Description
Technical Field
The utility model relates to a turbidity electrode field, concretely relates to optics turbidity electrode.
Background
The electrode can detect quality of water, detects the quality of water of gathering through the turbidity, and the turbidity is the index of weighing suspended particles in the medium and hindering the degree to the light, and for the reliability of guaranteeing electrode work, need guarantee that the electrode can be able to bear or endure the corruption, have long-time life, and the influence of suspended particles in the quality of water to the electrode is less.
The existing electrode is generally only provided with a rubber ring between a detection head and a cylinder body, so that the arrangement can basically ensure sealing, but when the detection head and the cylinder body are installed, if the pressure between the detection head and the cylinder body is too large, a rubber ring can deform, so that water leakage is caused, and if the pressure between the detection head and the cylinder body is too small, water leakage can be caused due to untight sealing, so that the damage to internal parts is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an optics turbidity electrode to solve and detect the head and the sealed not tight problem of barrel in the installation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an optical turbidity electrode comprises a cylinder, a detection head, a connector lug, a waterproof component and a detection component; a first thread is arranged at a position, close to one end, in the cylinder body, a sealing groove is arranged at a position, close to the first thread, in the cylinder body, a fixing ring is arranged at a position, close to the sealing groove, and a second thread is arranged at a position, close to the other end, in the cylinder body.
One end of the detection head is attached to one end of the barrel body, a connecting cylinder is fixedly connected in the detection head, and the outer side of the connecting cylinder is in threaded connection with the first thread; the connector lug is in threaded connection with the second thread, and the connector lug is used for penetrating through a lead.
The waterproof assembly comprises a waterproof ring and an elastic rod, the cross section of the waterproof ring is L-shaped, one surface of the waterproof ring is attached to the sealing groove, the other surface of the waterproof ring is located on the upper side of the connecting cylinder, the waterproof ring is used for tightly pushing the connecting cylinder, the elastic rod is connected with the waterproof ring, and the elastic rod is used for driving the waterproof ring to be away from the fixing ring.
The detection assembly is located in the cylinder body and electrically connected with the lead, and the detection assembly is used for detecting the turbidity of water.
Further, the elastic rod comprises a guide rod and a spring, a sliding hole is formed in the fixing ring, one end of the guide rod is fixedly connected with the waterproof ring, the guide rod is connected with the sliding hole in a sliding mode, the spring sleeve is arranged on the guide rod, one end of the spring abuts against the fixing ring, and the other end of the spring abuts against the waterproof ring.
Furthermore, the quantity of slide opening is a plurality of, and is a plurality of the slide opening is followed even interval sets up in the fixed ring's circumferential direction, the quantity of guide arm is a plurality of, one the guide arm with one slide opening sliding connection.
Furthermore, the barrel is close to the one end of detecting the head has seted up first draw-in groove, the joint has first sealing ring in the first draw-in groove, first sealing ring be used for with detect the head contact.
Further, the detection assembly comprises a detection main body, a light-emitting body and an induction sheet, the detection main body is located in the barrel, the detection main body is fixedly connected with the barrel, one end of the detection head is provided with a first mounting hole and a second mounting hole, the light-emitting body is fixedly connected with the first mounting hole, the induction sheet is fixedly connected with the second mounting hole, the light-emitting body and the induction sheet are respectively electrically connected with the detection main body, and the detection main body is electrically connected with the lead.
Furthermore, a sealing part is further arranged on the barrel body and located between the second threads and one end of the barrel body, a second clamping groove is formed in the sealing part, a second sealing ring is connected in the second clamping groove in a clamping mode, and the second sealing ring is used for being in contact with the connector lug.
Furthermore, the connector lug comprises a wire passing plate and a wire connecting cylinder, a wire passing hole is formed in the middle of the wire passing plate, the wire passes through the wire passing hole, one end of the wire connecting cylinder is fixedly connected with the wire passing plate, and the wire connecting cylinder is in threaded connection with the second thread.
Further, the connector lug still includes sealed the pad, sealed the pad cover is located on the wiring section of thick bamboo, sealed pad is located cross the line board with between the one end of barrel.
Further, waterproof ring includes waterproof extension board and waterproof cover, waterproof cover is located the waterproof extension board outside, waterproof cover's material is rubber.
The utility model has the advantages that:
when installation barrel and detection head, the outside through the connecting cylinder and the connection of first screw thread, when the connecting cylinder goes deep into in the barrel, the tight waterproof ring in one end top of connecting cylinder, and the elastic rod compression, under the effect of elastic rod, compress tightly between waterproof ring and the connecting cylinder, thereby give and realize the sealing between waterproof ring and the connecting cylinder, and the cross-section of waterproof ring is the L type, waterproof ring and seal groove laminating, when the spring compresses the waterproof ring, waterproof ring expands, make sealed effect better between waterproof ring and the seal groove, it is better to install sealed effect between detection head and the barrel on the whole, avoid causing because the pressure when installing between detection head and the barrel leaks.
Drawings
FIG. 1 is a schematic diagram of the external structure of an optical turbidity electrode;
FIG. 2 is a partial structural view of a detection head in an optical turbidity electrode;
FIG. 3 is a partial structural view of a connector lug in an optical turbidity electrode;
FIG. 4 is a schematic diagram of the structure of the barrel in an optical turbidity electrode.
Names corresponding to the marks in the figure:
1-a cylinder body; 11-a fixed ring; 12-a second thread; 13-a seal; 2-a connector lug; 21-a wire passing plate; 22-a wire barrel; 23-a seal gasket; 3-detecting the head; 31-a connector barrel; 41-a light emitter; 42-a sensing piece; 5-a wire; 61-waterproof ring; 62-a resilient lever; 621-a guide rod; 622-spring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The embodiment of the utility model provides a:
referring to the attached figures 1-4, an optical turbidity electrode comprises a cylinder body 1, a detection head 3, a connector lug 2, a waterproof component and a detection component; a first thread is arranged in the position, close to one end, of the barrel body 1, a sealing groove is arranged in the position, close to the first thread, of the barrel body 1, a fixing ring is arranged in the position, close to the sealing groove, and a second thread 12 is arranged in the position, close to the other end, of the barrel body 1.
One end of the detection head 3 is attached to one end of the cylinder body 1, a connecting cylinder 31 is fixedly connected in the detection head 3, and the outer side of the connecting cylinder 31 is in threaded connection with the first thread.
The connector lug 2 is screwed to the second thread 12, the connector lug 2 being intended to be passed through the conductor 5.
Waterproof assembly includes waterproof ring 61 and elastic rod 62, and waterproof ring 61's cross-section is L shape, and waterproof ring 61's one side and seal groove laminating, another face of waterproof ring 61 is located the upside of connecting cylinder 31, and waterproof ring 61 is used for pushing up tight connecting cylinder 31, and elastic rod 62 is connected with waterproof ring 61, and elastic rod 62 is used for driving waterproof ring 61 to keep away from solid fixed ring.
The detection assembly is located in the barrel body 1 and electrically connected with the lead 5, and the detection assembly is used for detecting the turbidity of water.
When installing barrel 1 and measuring head 3, through the outside of connecting cylinder 31 and the connection of first screw thread, when connecting cylinder 31 deepened in the barrel 1, the one end of connecting cylinder 31 pushed up waterproof ring 61, and the elastic rod 62 compresses, under the effect of elastic rod 62, compress tightly between waterproof ring 61 and the connecting cylinder 31, thereby give and realize the sealed between waterproof ring 61 and the connecting cylinder 31, and the cross-section of waterproof ring 61 is the L type, waterproof ring 61 and seal groove laminating, when spring 622 compresses waterproof ring 61, waterproof ring 61 expands, make sealed effect better between waterproof ring 61 and the seal groove, it is better to install sealed effect between measuring head 3 and the barrel 1 on the whole, avoid causing because the pressure when installing between measuring head 3 and the barrel 1 and leaking.
The waterproof ring 61 comprises a waterproof supporting plate and a waterproof sleeve, the waterproof sleeve is arranged on the outer side of the waterproof supporting plate, and the waterproof sleeve is made of rubber. The waterproof support plate is made of hard materials, and the waterproof support is opposite to the framework of the waterproof sleeve.
The number of slide holes is a plurality of, and a plurality of slide holes are evenly spaced along the circumferential direction of fixed ring 11 and are provided, and the number of guide arms 621 is a plurality of, and a guide arm 621 and a slide hole sliding connection.
First draw-in groove has been seted up to barrel 1 one end near detecting head 3, and the joint has first sealing ring in the first draw-in groove, and first sealing ring is used for contacting with detecting head 3, when connecting cylinder 31 body 1 with detect head 3, extrudees first sealing ring to can increase barrel 1 and detect the sealed effect between the head 3.
The detection assembly comprises a detection main body, a luminous body 41 and a sensing piece 42, the detection main body is located in the barrel body 1, the detection main body is fixedly connected with the barrel body 1, one end of the detection head 3 is provided with a first mounting hole and a second mounting hole, the luminous body 41 is fixedly connected with the first mounting hole, the sensing piece 42 is fixedly connected with the second mounting hole, the luminous body 41 and the sensing piece 42 are respectively electrically connected with the detection main body, and the detection main body is electrically connected with the lead 5. The detection subject is the prior art and is not described herein, and the specific detection principle is that the light emitting body 41 has infrared light with a fixed wavelength, and the sensing sheet 42 detects the intensity of scattered light in the 90 ° direction, thereby detecting the turbidity in the water.
The connector lug 2 comprises a wire passing plate 21 and a wire connecting cylinder 22, a wire passing hole is formed in the middle of the wire passing plate 21, the wire 5 penetrates through the wire passing hole, one end of the wire connecting cylinder 22 is fixedly connected with the wire passing plate 21, and the wire connecting cylinder 22 is in threaded connection with the second threads 12.
Still seted up sealing 13 on the barrel 1, sealing 13 is located between second screw thread 12 and barrel 1 one end, has seted up the second draw-in groove on the sealing 13, and the joint has the second sealing ring in the second draw-in groove, and the second sealing ring is used for contacting with a wire barrel 22, extrudees the second sealing ring through sealing 13 and a wire barrel 22 to can make sealing 13 and a wire barrel 22 sealed.
The connector lug 2 further comprises a sealing gasket 23, the sealing gasket 23 is sleeved on the wiring barrel 22, and the sealing gasket 23 is located between the wiring board 21 and one end of the barrel 1. The sealing performance between the wire passing plate 21 and the barrel 1 is increased by the sealing gasket 23.
The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.
Claims (9)
1. An optical turbidity electrode is characterized by comprising a cylinder, a detection head, a connector lug, a waterproof component and a detection component;
a first thread is arranged at a position, close to one end, in the cylinder body, a sealing groove is arranged at a position, close to the first thread, in the cylinder body, a fixing ring is arranged at a position, close to the sealing groove, in the cylinder body, and a second thread is arranged at a position, close to the other end, in the cylinder body;
one end of the detection head is attached to one end of the barrel body, a connecting cylinder is fixedly connected in the detection head, and the outer side of the connecting cylinder is in threaded connection with the first thread;
the connector lug is in threaded connection with the second thread, and the connector lug is used for penetrating through a lead;
the waterproof assembly comprises a waterproof ring and an elastic rod, the cross section of the waterproof ring is L-shaped, one surface of the waterproof ring is attached to the sealing groove, the other surface of the waterproof ring is positioned on the upper side of the connecting cylinder, the waterproof ring is used for tightly supporting the connecting cylinder, the elastic rod is connected with the waterproof ring, and the elastic rod is used for driving the waterproof ring to be far away from the fixing ring;
the detection assembly is located in the cylinder body and electrically connected with the conducting wire, and the detection assembly is used for detecting the turbidity of water.
2. The optical turbidity electrode as claimed in claim 1, wherein the elastic rod comprises a guide rod and a spring, the fixing ring is provided with a slide hole, one end of the guide rod is fixedly connected with the waterproof ring, the guide rod is slidably connected with the slide hole, the spring is sleeved on the guide rod, one end of the spring tightly pushes against the fixing ring, and the other end of the spring tightly pushes against the waterproof ring.
3. An optical turbidity electrode according to claim 2, wherein said slide holes are plural in number, said plural slide holes are arranged at regular intervals in a circumferential direction of said fixing ring, said guide rods are plural in number, and one of said guide rods is slidably connected to one of said slide holes.
4. The optical turbidity electrode as claimed in claim 2, wherein a first locking groove is formed at one end of the cylinder body close to the detection head, and a first sealing ring is clamped in the first locking groove and is used for contacting with the detection head.
5. The optical turbidity electrode as claimed in claim 1, wherein the detecting assembly comprises a detecting body, a light emitting body and a sensing piece, the detecting body is located in the barrel, the detecting body is fixedly connected with the barrel, one end of the detecting head is provided with a first mounting hole and a second mounting hole, the light emitting body is fixedly connected with the first mounting hole, the sensing piece is fixedly connected with the second mounting hole, the light emitting body and the sensing piece are respectively electrically connected with the detecting body, and the detecting body is electrically connected with the conducting wire.
6. The optical turbidity electrode as claimed in claim 1, wherein a sealing portion is further formed on the barrel, the sealing portion is located between the second thread and one end of the barrel, a second clamping groove is formed on the sealing portion, and a second sealing ring is clamped in the second clamping groove and is used for contacting with the connector lug.
7. The optical turbidity electrode as claimed in claim 6, wherein the connector lug comprises a wire passing plate and a wire connecting barrel, a wire passing hole is formed in the middle of the wire passing plate, the wire passes through the wire passing hole, one end of the wire connecting barrel is fixedly connected with the wire passing plate, and the wire connecting barrel is in threaded connection with the second thread.
8. An optical turbidity electrode according to claim 7, wherein said connector lug further comprises a sealing gasket, said sealing gasket being fitted over said connector barrel, said sealing gasket being located between said wire guide plate and one end of said barrel.
9. The optical turbidity electrode as claimed in claim 1, wherein said waterproof ring comprises a waterproof plate and a waterproof sleeve, said waterproof sleeve is disposed outside said waterproof plate, and said waterproof sleeve is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222067074.XU CN218298023U (en) | 2022-08-05 | 2022-08-05 | Optical turbidity electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222067074.XU CN218298023U (en) | 2022-08-05 | 2022-08-05 | Optical turbidity electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218298023U true CN218298023U (en) | 2023-01-13 |
Family
ID=84794867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222067074.XU Active CN218298023U (en) | 2022-08-05 | 2022-08-05 | Optical turbidity electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218298023U (en) |
-
2022
- 2022-08-05 CN CN202222067074.XU patent/CN218298023U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218298023U (en) | Optical turbidity electrode | |
| CN210889562U (en) | Hydraulic cylinder performance testing device | |
| CN212748079U (en) | Passive wireless temperature measurement sensor mounting structure based on NB-IoT technology | |
| CN210218301U (en) | Hydraulic cylinder with oil leak monitoring function | |
| CN212458553U (en) | Single-tube optical fiber light guide bundle device | |
| CN213180192U (en) | High-pressure liquid level transmitter | |
| CN211148978U (en) | Dustproof protective sleeve for optical fiber connector | |
| CN210689917U (en) | Pressure transmitter convenient to dismantle | |
| CN208999351U (en) | A kind of marine monitoring dissolved oxygen electrode of antibiont and saline alkali corrosion | |
| CN211603380U (en) | Environment-friendly electric power collection equipment | |
| CN216160048U (en) | Oil temperature sensor | |
| CN217717692U (en) | Detection device for natural gas safety management | |
| CN219304028U (en) | Electric connector with anti-drop structure | |
| CN212513601U (en) | Detection joint of pneumatic valve pressure detection sensor | |
| CN217736735U (en) | Sensor mounting structure with good sealing effect | |
| CN204575256U (en) | Cylinder cap air-leakage detector side compression structure | |
| CN208847349U (en) | A kind of moisture-proof infrared sensor of assembly line | |
| CN214743909U (en) | Anti-interference joint of hydraulic flow sensor | |
| CN217278295U (en) | Surface water sampling detection device | |
| CN220490175U (en) | Ultrasonic liquid level sensor | |
| CN219673289U (en) | Sawtooth sealing ring | |
| CN214789006U (en) | Oil-resistant sealing rubber ring | |
| CN211401499U (en) | Sensor for pressure measurement and detection | |
| CN209841262U (en) | High-sensitivity graphene pressure sensor | |
| CN209101245U (en) | A kind of soft lamp cap of E27 waterproof nylon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |