CN106154484A - Ultrasonic flowmeter combined type speculum - Google Patents
Ultrasonic flowmeter combined type speculum Download PDFInfo
- Publication number
- CN106154484A CN106154484A CN201510180262.5A CN201510180262A CN106154484A CN 106154484 A CN106154484 A CN 106154484A CN 201510180262 A CN201510180262 A CN 201510180262A CN 106154484 A CN106154484 A CN 106154484A
- Authority
- CN
- China
- Prior art keywords
- eyeglass
- speculum
- groove
- stator
- shell fragment
- 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.)
- Pending
Links
Landscapes
- Measuring Volume Flow (AREA)
Abstract
nullThe invention discloses a kind of ultrasonic flowmeter combined type speculum，It is provided with left reflection minor mounting seat、Right reflection mirror mounting seat and reflecting optics，It is characterized in that being provided with between the lens mounting face of speculum mounting seat and reflecting optics speculum shell fragment，Speculum shell fragment is to be made up of stator and spring leaf，Spring leaf one end intersects fixing connection with stator，The other end tilts along certain angle with stator，Lens mounting face is provided with eyeglass and fixes groove，Lens mounting face side is provided with eyeglass and inserts groove，Lens mounting face bottom is provided with locating surface under eyeglass，Top is provided with locating surface on eyeglass，Reflecting optics is inserted in eyeglass through eyeglass insertion groove and fixes in groove，Lower end is through the fixing contact of locating surface under eyeglass，Upper end is through the fixing contact of locating surface on eyeglass，And withstand on speculum installed surface inwall through spring leaf，The other end is positioned laterally on eyeglass through the tension force of spring leaf and fixes in groove，There is compact conformation、Dismounting is quick、The advantage such as easy to maintenance.
Description
Technical field
The present invention relates to flow measurement technology field, specifically a kind of ultrasonic flowmeter combined type speculum.
Background technology
At present, in terms of the measurement of ultrasonic calorimeter and the flow such as water meter, flowmeter, it is clipping that measurement pipeline section is mainly two lobes, i.e. can be formed along a half being longitudinally separated line combination by two, speculum is clamped in centre by the speculum mounting seat of two half in left and right, fixes speculum by the shape and mirror mount extension of speculum mounting groove.This location structure is complicated, is not easy to install and the cleaning of late reflection mirror, maintenance.
The technical problem cleaned to solve reflecting optics to be easy to, through retrieval, CN202501878U discloses the utility model patent of a ultrasonic calorimeter flow tube, CN201508256U discloses the utility model of a kind of Cleanable flow rate measuring pipe of ultrasonic calorimeter and CN201724699 discloses the utility model of a kind of Cleanable flow rate measuring pipe of ultrasonic calorimeter processing through turbulent flow, the deficiency of above-mentioned patent is: structure is complicated, production cost is high, need during cleaning all to take out, complex operation, owing to reflecting optics is combined on speculum bar through gluing, therefore, thoroughly speculum cannot be carried out and safeguards.
Content of the invention
Present invention aim to address above-mentioned the deficiencies in the prior art, a kind of compact conformation is provided, dismounts ultrasonic flowmeter quick, easy to maintenance combined type speculum.
The technical solution adopted for the present invention to solve the technical problems is:
nullA kind of ultrasonic flowmeter combined type speculum，It is provided with left reflection minor mounting seat、Right reflection mirror mounting seat and reflecting optics，It is characterized in that being provided with speculum shell fragment between the lens mounting face of described speculum mounting seat and reflecting optics，Described speculum shell fragment is to be made up of stator and spring leaf，Described spring leaf one end intersects fixing connection with stator，The other end tilts along certain angle with stator，Described lens mounting face be provided with eyeglass fix lens mounting face side described in groove be provided with eyeglass insert groove，Described lens mounting face bottom is provided with locating surface under eyeglass，Top is provided with locating surface on eyeglass，Described reflecting optics is inserted in eyeglass through eyeglass insertion groove and fixes in groove，Lower end is through the fixing contact of locating surface under eyeglass，Upper end is through the fixing contact of locating surface on eyeglass，And withstand on speculum installed surface inwall through the fixing speculum shell fragment one end in the back side，The other end is positioned laterally on eyeglass through the tension force of spring leaf and fixes in groove，Reach quick for installation、Fixing reliable、Easy-to-dismount effect.
The present invention can fix groove opposite side at described eyeglass and be provided with speculum shell fragment detent, and described reflecting optics is fixed in speculum shell fragment detent through stator, substantially increases the stability of reflecting optics.
The present invention can be respectively perpendicular at the stator two ends of described speculum shell fragment and be provided with locating stop piece, and the located catch of described reflecting optics is fixed on the stator of speculum shell fragment, acts on efficiently further up to convenient fixing, installation, dismounting.
Due to the fact that employing said structure, there is compact conformation, dismount the advantages such as quick, easy to maintenance.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the sectional view of A-A in Fig. 1.
Fig. 3 is the decomposing schematic representation of the present invention.
Reference: left reflection minor mounting seat the 1st, right reflection mirror mounting seat the 2nd, reflecting optics the 9th, speculum shell fragment the 10th, spring leaf the 11st, stator the 12nd, eyeglass is fixed groove the 13rd, eyeglass and inserted under groove the 14th, eyeglass locating surface the 16th, speculum installed surface 17 on locating surface the 15th, eyeglass.
Detailed description of the invention
The present invention is further described below in conjunction with the accompanying drawings:
nullAs shown in drawings，A kind of ultrasonic flowmeter combined type speculum，It is provided with left reflection minor mounting seat、Right reflection mirror mounting seat and reflecting optics，It is characterized in that being respectively equipped with speculum shell fragment 10 between the lens mounting face 17 of described left reflection minor mounting seat 1 and right reflection mirror mounting seat 2 and reflecting optics，Described speculum shell fragment 10 is to be made up of stator 12 and spring leaf 11，Described spring leaf 11 one end intersects fixing connection with stator 12，The other end tilts along certain angle with stator 12，Described lens mounting face 17 is provided with eyeglass and fixes groove 13，Described lens mounting face 17 side is provided with eyeglass and inserts groove 14，Described lens mounting face 17 bottom is provided with locating surface 15 under eyeglass，Top is provided with locating surface 16 on eyeglass，Described reflecting optics 9 is inserted in eyeglass through eyeglass insertion groove 14 and fixes in groove 13，Lower end is through the fixing contact of locating surface under eyeglass 15，Upper end is through the fixing contact of locating surface on eyeglass 16，And withstand on speculum installed surface 17 inwall through fixing speculum shell fragment 10 one end in the back side，The other end is positioned laterally on eyeglass through the tension force of spring leaf 11 and fixes in groove，
Reach quick for installation, fixed effect reliable, easy-to-dismount.
The present invention can fix groove 13 opposite side at described eyeglass and be provided with speculum shell fragment detent, and described reflecting optics 9 is fixed in speculum shell fragment 10 detent through stator 12, substantially increases the stability of reflecting optics 9.
The present invention can be respectively perpendicular at stator 12 two ends of described speculum shell fragment 10 and be provided with locating stop piece 18, and the located catch 18 of described reflecting optics 9 is fixed on the stator 12 of speculum shell fragment 10, acts on efficiently further up to convenient fixing, installation, dismounting.
nullThe present invention is when mounted，Speculum shell fragment 10 is clamped on reflecting optics 9 through stator and locating stop piece 18，Also can be fixed on reflecting optics 9 by welding manner，Reflecting optics 9 with speculum shell fragment 10 is inserted groove 14 respectively along the eyeglass of left reflection minor mounting seat 1 and/or right reflection mirror mounting seat 2 be inserted into eyeglass and fix in groove 13，Make the lower end of reflecting optics 9 through the fixing contact of locating surface under eyeglass 15，Upper end is through the fixing contact of locating surface on eyeglass 16，And withstand on left reflection minor mounting seat 1 and/or right reflection mirror mounting seat 2 inwall respectively through fixing speculum shell fragment 10 one end in the back side，The tension force of the spring leaf that the other end is reflected mirror shell fragment lower end is positioned laterally on eyeglass and fixes in groove 13，Reflecting optics 9 is made to be firmly installed in left reflection minor mounting seat 1 and right reflection mirror mounting seat 2，Solve the installation difficulty of fixed clamp speculum，Decrease assembly work，Reduce production cost、Greatly facilitate the maintenance in later stage；When needs clean, unclamp positioning screw, extract out in measurement body and be mounted to the overall left reflection minor mounting seat 1 with measurement pipeline section and right reflection mirror mounting seat 2, the dirt of first wiping lens surface, again reflecting optics 9 is fixed to insert to eyeglass in groove 13 from speculum and promote outside groove 14, reflecting optics 9 is under thrust, speculum shell fragment 10 below is extruded, it is allowed to quick and left reflection minor mounting seat 1 and/or right reflection mirror mounting seat 2 quick separating, then the periphery of reflecting optics 9 and left reflection minor mounting seat 1 and/or right reflection mirror mounting seat 2 are cleaned completely, reach to install, disassembly, cleaning conveniently act on.
Due to the fact that employing said structure, there is compact conformation, dismount the advantages such as quick, easy to maintenance.
Claims (3)
- null1. a ultrasonic flowmeter combined type speculum，It is provided with left reflection minor mounting seat、Right reflection mirror mounting seat and reflecting optics，It is characterized in that being provided with speculum shell fragment between the lens mounting face of described speculum mounting seat and reflecting optics，Described speculum shell fragment is to be made up of stator and spring leaf，Described spring leaf one end intersects fixing connection with stator，The other end tilts along certain angle with stator，Described lens mounting face be provided with eyeglass fix lens mounting face side described in groove be provided with eyeglass insert groove，Described lens mounting face bottom is provided with locating surface under eyeglass，Top is provided with locating surface on eyeglass，Described reflecting optics is inserted in eyeglass through eyeglass insertion groove and fixes in groove，Lower end is through the fixing contact of locating surface under eyeglass，Upper end is through the fixing contact of locating surface on eyeglass，And withstand on speculum installed surface inwall through spring leaf one end，The other end is positioned laterally on eyeglass through the tension force of spring leaf and fixes in groove.
- 2. a kind of ultrasonic flowmeter combined type speculum according to claim 1, it is characterised in that described eyeglass is fixed groove opposite side and is provided with speculum shell fragment detent, and described reflecting optics is fixed in speculum shell fragment detent through stator.
- 3. a kind of ultrasonic flowmeter combined type speculum according to claim 1, it is characterised in that the stator two ends of described speculum shell fragment are respectively perpendicular and are provided with locating stop piece, and the located catch of described reflecting optics is fixed on the stator of speculum shell fragment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510180262.5A CN106154484A (en) | 2015-04-16 | 2015-04-16 | Ultrasonic flowmeter combined type speculum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510180262.5A CN106154484A (en) | 2015-04-16 | 2015-04-16 | Ultrasonic flowmeter combined type speculum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106154484A true CN106154484A (en) | 2016-11-23 |
Family
ID=58057439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510180262.5A Pending CN106154484A (en) | 2015-04-16 | 2015-04-16 | Ultrasonic flowmeter combined type speculum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106154484A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255497A (en) * | 2017-04-25 | 2017-10-17 | 中国计量大学 | A kind of ultrasonic water meter reflector plate swab |
| WO2019024473A1 (en) * | 2017-07-31 | 2019-02-07 | 深圳市光峰光电技术有限公司 | Optical lens fixing device and optical projection system |
-
2015
- 2015-04-16 CN CN201510180262.5A patent/CN106154484A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255497A (en) * | 2017-04-25 | 2017-10-17 | 中国计量大学 | A kind of ultrasonic water meter reflector plate swab |
| CN107255497B (en) * | 2017-04-25 | 2023-08-15 | 中国计量大学 | Ultrasonic wave water meter reflector plate scrubbing device |
| WO2019024473A1 (en) * | 2017-07-31 | 2019-02-07 | 深圳市光峰光电技术有限公司 | Optical lens fixing device and optical projection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107022885B (en) | Heating pipe support of drum washing machine and drum washing machine | |
| CN106154484A (en) | Ultrasonic flowmeter combined type speculum | |
| CN104764499B (en) | Ultrasonic flowmeter | |
| CN204496089U (en) | Ultrasonic flow meter combined type catoptron | |
| CN205642532U (en) | Simple to operate's mechanical water meter | |
| CN204535793U (en) | Ultrasonic flow meter | |
| CN215806848U (en) | Pre-buried device of aluminium template hot-water heating sleeve pipe | |
| CN214010455U (en) | Level gauge convenient to installation | |
| CN214621319U (en) | Electromagnetic flowmeter convenient to dismantle, overhaul and maintain | |
| CN211476254U (en) | Quick detach formula individual layer tripe wind gap | |
| CN202101708U (en) | Ultrasonic heat meter | |
| CN207111618U (en) | A kind of splicing slot bathroom cabinet | |
| CN218673787U (en) | Install firm flowmeter that sweeps | |
| CN213932694U (en) | Novel liquid seal water meter | |
| CN220016784U (en) | Fixing device for liquid level meter | |
| CN206423827U (en) | Rack | |
| CN214792749U (en) | Quick assembly disassembly's preceding close tub of finned heat exchanger after sparse | |
| CN211595109U (en) | Reverse osmosis water purification device | |
| CN212482577U (en) | Bent metal float flowmeter | |
| CN214025224U (en) | Clamp for polishing bent pipe | |
| CN202074158U (en) | Eccentric tapered pipe | |
| CN206940586U (en) | A kind of desk type water purification | |
| CN211330445U (en) | Desulfurization ph meter washing unit | |
| CN109590297A (en) | A kind of water-level gauge inner wall scale scraping apparatus | |
| CN211013107U (en) | Fixing device convenient to ultrasonic transducer changes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |
|
| WD01 | Invention patent application deemed withdrawn after publication |