CN213813657U - Doppler ultrasonic measuring device convenient to install - Google Patents
Doppler ultrasonic measuring device convenient to install Download PDFInfo
- Publication number
- CN213813657U CN213813657U CN202023351704.3U CN202023351704U CN213813657U CN 213813657 U CN213813657 U CN 213813657U CN 202023351704 U CN202023351704 U CN 202023351704U CN 213813657 U CN213813657 U CN 213813657U
- Authority
- CN
- China
- Prior art keywords
- measuring device
- install
- box body
- tail end
- bolt
- 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
- Measuring Volume Flow (AREA)
Abstract
The utility model belongs to the technical field of Doppler ultrasonic measurement device, specifically a Doppler ultrasonic measurement device convenient to installation, including installing the Doppler ultrasonic measurement device body on conduit, conduit's outside cover is equipped with two mutual articulated convex housings, the lower extreme of housing is provided with protruding pole portion, the lower extreme of protruding pole portion is seted up flutedly, one of them articulated in the recess have the screwed connecting rod of tail end, the tail end threaded connection of connecting rod has the nut, the outside fixedly connected with of housing has the open-ended box, the draw-in groove has been seted up in the box, the draw-in groove in-connection has the spring, the other end fixedly connected with fixture block of spring. Has the advantages of being capable of being installed on water delivery pipelines with different diameters and convenient to install.
Description
Technical Field
The utility model belongs to the technical field of Doppler ultrasonic measurement device, concretely relates to Doppler ultrasonic measurement device convenient to installation.
Background
The Doppler ultrasonic measuring device measures the water flow speed by using the Doppler frequency shift physical principle, and part of the Doppler ultrasonic measuring device is arranged on a water pipeline to monitor the flow speed, the flow rate and the like of the water flow in the pipeline. However, when a general doppler ultrasonic measuring device detects the flow velocity and the flow rate in a water pipeline, most devices are not convenient and fast to install, and waste time and labor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing a Doppler ultrasonic measuring device which is convenient to install and can be installed outside water pipelines with different diameters
The technical scheme of the utility model as follows:
a Doppler ultrasonic measuring device convenient to install comprises a Doppler ultrasonic measuring device body installed on a water pipeline, wherein two arc-shaped housings which are hinged with each other are covered on the outer side of the water pipeline, a convex rod part is arranged at the lower end of each housing, a groove is formed in the lower end of each convex rod part, a connecting rod with threads at the tail end is hinged in one groove, the tail end of each connecting rod is in threaded connection with a nut, a box body with an opening is fixedly connected to the outer side of each housing, a clamping groove is formed in the box body, a spring is connected in each clamping groove, a clamping block is fixedly connected to the other end of the spring, an opening with threads is formed in the housing far away from the box body, a bolt is connected in each opening, an arc-shaped fixing plate is arranged on the bolt through a fixing block, the inner side of the fixing plate is attached to the water pipeline, the fixing block is arranged on the outer side of the fixing plate, and the circular table part at the tail end of the bolt is rotatably assembled in the fixed block through a T-shaped groove arranged in the fixed block.
Further, the outer side of the clamping block is provided with an arc part.
Further, the inner side of the fixing plate is provided with an anti-slip rubber layer.
Furthermore, one side of the nut, which is far away from the convex rod part, is provided with a circular ring part.
Furthermore, a plurality of through wire holes are formed in the box body.
Furthermore, a hook is arranged on the outer side of the box body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a be provided with the cover and establish two mutual articulated housings in the conduit outside, the housing lower extreme is provided with protruding pole portion, articulates connecting rod, nut in protruding pole portion recess, one side fixedly connected with box of housing makes the housing open the back cover and establishes behind the conduit outside, passes through connecting rod and nut with the lower extreme of housing and screws up the back, with Doppler's ultrasonic measuring device body joint in the box, can install and accomplish, the setting up of joint makes the installation more convenient, has saved the time of device installation, facilitates for the measurement personnel.
2. The utility model discloses a set up the bolt on the left of the housing, the outside of bolt tail end is provided with convex fixed plate, fixes conduit, to being less than the arbitrary conduit of housing internal diameter, can adjust according to adjusting bolt's screw in degree can, to the conduit of different diameters, can make things convenient for quick fixing.
In a word, the utility model has the advantages of can install at the raceway of different diameters, be convenient for install.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1;
in the figure, the water pipe comprises a body 1, a body 2, a box body 3, a water pipe 4, a cover shell 5, a fixing plate 6, a bolt 7, a rubber pad 8, a through hole 9, a hook 10, a fixing block 11, a convex rod part 12, a connecting rod 13, a nut 14, a spring 15 and a clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, a doppler ultrasonic measuring device convenient to mount comprises a doppler ultrasonic measuring device body 1 mounted on a water pipe 3, wherein two arc-shaped housings 4 hinged to each other are covered on the outer side of the water pipe 3, specifically, the upper ends of the housings 4 are hinged, so that the housings 4 are conveniently opened and closed to connect the water pipe 3 with the housings 4;
the lower end of the housing 4 is provided with a convex rod part 11, the lower end of the convex rod part 11 is provided with a groove, one of the grooves is internally hinged with a connecting rod 12 with a thread at the tail end, the tail end of the connecting rod 12 is connected with a nut 13 in a threaded manner, specifically, the convex rod part 11 and the housing 4 are integrally formed or welded, the connecting rod 12 is hinged in the groove and can rotate, the housing 4 is convenient to open, the nut 13 can be screwed after the other end of the connecting rod 12 can be placed in the groove of the opposite convex rod part 11, the two housing 4 can be closed and fixed conveniently, in order to enable the nut 13 to be abutted against the side surface of the convex rod part 11, the diameter of the nut 13 needs to be larger than the width of the groove;
the outer side of the housing 4 is fixedly connected with a box body 2 with an opening, a clamping groove is formed in the box body 2, a spring 14 is connected in the clamping groove, the other end of the spring 14 is fixedly connected with a clamping block 15, the arrangement of the box body 2 is convenient for placing the Doppler ultrasonic measuring device body 1, the clamping block 15 clamps the body 1 through the elastic force of the spring 14, and specifically, a rubber pad 7 is arranged at the bottom of the box body 2 and plays a certain role in shock absorption and protection for the body 1;
a housing 4 far away from the box body 2 is provided with a threaded opening, a bolt 6 is connected in the opening, the tail end of the bolt 6 is provided with a circular truncated cone part, the bolt 6 is provided with a circular arc-shaped fixing plate 5 through a fixing block 10, the inner side of the fixing plate 5 is attached to the water delivery pipeline 3, the fixing block 10 is arranged at the outer side of the fixing plate 5, the circular truncated cone part at the tail end of the bolt 6 is rotatably assembled in the fixing block 10 through a T-shaped groove arranged in the fixing block 10, specifically, a gap for the circular truncated cone part to rotate is reserved between the inner wall of the T-shaped groove and the circular truncated cone part, the circular truncated cone part rotates and moves in the T-shaped groove, when the water delivery pipeline 3 is not attached to the inner side of the fixing plate 5, the circular truncated cone part can idle in the T-shaped groove, when the fixing plate 5 is attached to the water delivery pipeline 3, the fixing plate 5 clamps the water delivery pipeline 3 through the rotation of the bolt 6, the water pipe with the diameter smaller than the inner diameter of the housing can be rotationally fixed through the bolt 6, so that the adaptability of the Doppler ultrasonic measuring device is improved.
In this implementation, the outside of fixture block 15 is provided with the arc portion, prevents the scraping to body 1 shell when to body 1 chucking.
In this embodiment, the inner side of the fixing plate 5 is provided with an anti-slip rubber layer to prevent the fixing plate 5 and the water pipe 3 from slipping, thereby further facilitating the clamping of the fixing plate 5 and the water pipe 3.
In this embodiment, a circular ring portion is formed on one side of the nut 13 away from the protruding rod portion 11, so that the nut 13 can be conveniently screwed and fixed.
In this implementation, a plurality of through hole 8 have been seted up on box 2, and is concrete, and required wiring position's correspondence play is seted up on body 1 in wiring hole 8, is convenient for carry out the wiring to body 1.
In this implementation, the outside of box 2 is provided with couple 9, the placing of the wire of being convenient for prevents that the wire from placing at will and making the wire bump to drop by mistake.
The utility model discloses when using, with housing 4 cup joint in conduit 3's the outside, put into the recess of opposite protruding pole portion 11 with connecting rod 12 in, screw up nut 13, with 2 vertical backs of placing of box, screw up bolt 6, press from both sides tight conduit 3 until 4 inner walls of housing of fixed plate 5 and opposite side, place Doppler ultrasonic measuring device body 1 in box 2, the back elasticity through spring 14 is with fixture block 15 card in the outside of body, can install the completion and measure. Still include MCU the control unit to doppler ultrasonic measuring device, PLL frequency generator, ultrasonic drive circuit, switching circuit, send transducer, receiving transducer, mixer, receiving and dispatching probe and frequency meter, this part and theory of operation are prior art, and this application is no longer repeated.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a Doppler ultrasonic measuring device convenient to installation, is including installing the Doppler ultrasonic measuring device body on conduit, its characterized in that: the outer side of the water pipeline is covered with two arc-shaped enclosers which are hinged with each other, the lower end of each encloser is provided with a convex rod part, the lower end of each convex rod part is provided with a groove, one of the grooves is internally hinged with a connecting rod with a thread at the tail end, the tail end of the connecting rod is connected with a nut in a threaded manner, a box body with an opening is fixedly connected to the outer side of the housing, a clamping groove is arranged in the box body, a spring is connected in the clamping groove, the other end of the spring is fixedly connected with a clamping block, a housing far away from the box body is provided with a threaded opening, a bolt is connected in the opening, the tail end of the bolt is provided with a circular table part, the bolt is provided with an arc-shaped fixing plate through a fixing block, the inner side of the fixing plate is attached to the water conveying pipeline, the fixing block is arranged on the outer side of the fixing plate, and the circular table part at the tail end of the bolt is rotatably assembled in the fixed block through a T-shaped groove arranged in the fixed block.
2. An easy-to-install doppler ultrasound measuring device according to claim 1, wherein: and an arc part is arranged on the outer side of the clamping block.
3. An easy-to-install doppler ultrasound measuring device according to claim 1, wherein: and an anti-slip rubber layer is arranged on the inner side of the fixing plate.
4. An easy-to-install doppler ultrasound measuring device according to claim 1, wherein: and one side of the nut, which is far away from the convex rod part, is provided with a circular ring part.
5. An easy-to-install doppler ultrasound measuring device according to claim 1, wherein: the box body is provided with a plurality of through wire holes.
6. An easy-to-install doppler ultrasound measuring device according to claim 1, wherein: the outer side of the box body is provided with a hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023351704.3U CN213813657U (en) | 2020-12-31 | 2020-12-31 | Doppler ultrasonic measuring device convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023351704.3U CN213813657U (en) | 2020-12-31 | 2020-12-31 | Doppler ultrasonic measuring device convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213813657U true CN213813657U (en) | 2021-07-27 |
Family
ID=76949044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023351704.3U Active CN213813657U (en) | 2020-12-31 | 2020-12-31 | Doppler ultrasonic measuring device convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213813657U (en) |
-
2020
- 2020-12-31 CN CN202023351704.3U patent/CN213813657U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213813657U (en) | Doppler ultrasonic measuring device convenient to install | |
| CN110962186B (en) | Plastic pipe tapping machine | |
| CN212645932U (en) | Ship temperature measurement sensor structure | |
| CN211978024U (en) | Thing networking water gauge convenient to dismantle | |
| CN206399649U (en) | A kind of water knuckle-joint band carries the experimental rig of dry run | |
| CN220729371U (en) | Ultrasonic probe mounting device for monitoring pipeline flow | |
| CN218326745U (en) | Pipeline piece capable of being manually adjusted and having fixed length | |
| CN209053131U (en) | A kind of municipal water supply pumping equipment sewage inspection well lid assembly and disassembly cleaning all-in-one machine | |
| CN208910163U (en) | Shoe washing machine | |
| CN218270903U (en) | Rotatable connecting joint of ultrasonic water meter | |
| CN221098337U (en) | Pipe network monitoring facilities fixing device | |
| CN205924460U (en) | Eyebath basin with adjustable half leads to | |
| CN201236421Y (en) | Tunnel segment hanging hole embedded part positioning device | |
| CN220152042U (en) | PVC pipe end stop gear | |
| CN212179979U (en) | Multiphase flow measuring device | |
| CN110045065A (en) | A kind of environment monitoring fixed-point type air monitoring device | |
| CN217005938U (en) | Wet steam two-phase flowmeter | |
| CN204831415U (en) | Ultrasonic flowmeter guide rail | |
| CN220706696U (en) | Sewage pipeline convenient to connect | |
| CN221006430U (en) | Doppler ultrasonic flowmeter | |
| CN219036314U (en) | Small device for checking through plug of underground pipeline | |
| CN217530742U (en) | Integrated component mounting device for building machine electricity | |
| CN219369007U (en) | High-pressure-resistant waterproof pressure transmitter | |
| CN216695125U (en) | Ultrasonic flowmeter for water utilization | |
| CN220382705U (en) | Waterproof junction box for residential building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |