CN212721611U - But fixed interfacing apparatus of angle regulation's ultrasonic water meter - Google Patents
But fixed interfacing apparatus of angle regulation's ultrasonic water meter Download PDFInfo
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- CN212721611U CN212721611U CN202021675176.4U CN202021675176U CN212721611U CN 212721611 U CN212721611 U CN 212721611U CN 202021675176 U CN202021675176 U CN 202021675176U CN 212721611 U CN212721611 U CN 212721611U
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Abstract
The utility model discloses a but fixed interfacing apparatus of angle regulation's ultrasonic water meter, including water gauge body and seal bearing, the adapter sleeve is installed to the equal bolt in both ends about the water gauge body, and the top bearing of adapter sleeve installs the locating pin, movable mounting has the one end of go-between in the mounting, and the junction fixed mounting of mounting and go-between has seal bearing, all embedded being fixed with the rubber tape on the top of threaded hose and the bottom outer wall, and fixed connection elastic component on the threaded hose outer wall in the rubber tape outside, from the top down articulates respectively between the adapter sleeve in the threaded hose outside and the flange dish and installs telescopic link and location lead screw. This but docking assembly is fixed to angle regulation's ultrasonic water meter, the butt joint installation location between the water gauge of being convenient for and the pipeline can carry out the regulation change of device butt joint angle according to the difference of position between pipeline and the water gauge, improves the convenience of installation.
Description
Technical Field
The utility model relates to a relevant technical field of ultrasonic water meter specifically is a but fixed interfacing apparatus of angle regulation's ultrasonic water meter.
Background
The ultrasonic water meter is a novel water meter for detecting the flow speed and the flow rate through the downstream and upstream propagation speeds in water, the internal structure is smooth, no flow blocking element exists, when the ultrasonic water meter is fixedly connected, a butt joint fixing structure is required to be arranged at the joint of the ultrasonic water meter in order to facilitate the connection between the ultrasonic water meter and a water pipe, and the efficiency and the stability of the connection and the fixation are improved.
However, the existing ultrasonic water meter fixing and butting device has the following problems in use:
the butt joint angle restriction of device, inconvenient artificial angle is adjusted and is changed, when the installation, only can make water gauge and pipeline be located same central axis, when the strange special and various of pipeline distribution shape, the installation location of inconvenient water gauge on the pipeline leads to the installation of water gauge to appear the reinforcement shakiness of junction simultaneously easily, causes unfavorable problems such as leakage to produce. To the above problems, innovative design is urgently needed on the basis of the original ultrasonic water meter fixed butt joint device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but angle regulation's fixed interfacing apparatus of ultrasonic water meter to solve above-mentioned background art and propose the fixed interfacing apparatus of current ultrasonic water meter and dock the angle restriction, inconvenient artificial diagonal angle is adjusted and is changed, when the installation, only can make water meter and pipeline be located same center axis, when the pipeline distribution shape is peculiar and various, the installation location of inconvenient water meter on the pipeline, the problem of the reinforcement unstability of junction appears in the installation that leads to the water meter simultaneously easily.
In order to achieve the above object, the utility model provides a following technical scheme: an angle-adjustable ultrasonic water meter fixed butt joint device comprises a water meter body and a sealing bearing, wherein connecting sleeves are respectively bolted at the left end and the right end of the water meter body, a positioning pin is mounted on the top bearing of each connecting sleeve, a fixing part is movably mounted on the outer wall of each positioning pin, one end of each connecting ring is movably mounted in each fixing part, the sealing bearing is fixedly mounted at the joint of each fixing part and each connecting ring, a threaded hose is fixed at the other end of each connecting ring, a flange plate is fixedly connected to the outer wall of the pipe end of the threaded hose, rubber belts are fixedly embedded in the top and the bottom outer walls of the threaded hose, elastic parts are fixedly connected to the outer wall of the threaded hose outside each rubber belt, a telescopic rod and a positioning screw rod are respectively hinged between the connecting sleeves and the flange plate outside the threaded hose from top to bottom, and, and a connecting cylinder is sleeved between the outer walls of the positioning screw rods.
Preferably, the connecting sleeve and the connecting ring form a coaxially distributed relative rotation structure, the connecting sleeve and the connecting ring are axially clamped and distributed, and the outer wall of the connecting ring is in a ring-shaped distributed sawtooth structure.
Preferably, the fixing piece is of an n-shaped structure, the middle of the fixing piece is in threaded connection with the outer wall of the positioning pin, and the end of the fixing piece is in clamping connection with the outer wall of the annular sawtooth of the connecting ring.
Preferably, the rubber belt is equidistant evenly distributed at the top and the bottom of the threaded hose, and the rubber belt is arranged to be a structure with a wide outer part and a narrow inner part, and the elastic parts on the outer side of the rubber belt are equidistant evenly distributed.
Preferably, the telescopic rod and the positioning screw rod are arranged in parallel, and the telescopic rod and the positioning screw rod are hinged with the connecting ring and the flange plate.
Preferably, the positioning screw rods are symmetrically distributed about the vertical central axis of the connecting cylinder, the outer wall threads of the positioning screw rods on the left side and the right side of the connecting cylinder are opposite in trend, and the positioning screw rods are in threaded connection with the connecting cylinder.
Compared with the prior art, the beneficial effects of the utility model are that: the angle-adjustable ultrasonic water meter fixing and butting device is convenient for butting, mounting and positioning between the water meter and the pipeline, and can adjust and change the butting angle of the device according to the difference of the positions between the pipeline and the water meter, so that the mounting convenience is improved;
1. the connecting cylinder is enabled to change the length of the connecting cylinder and the positioning screw rod due to different thread trends of the positioning screw rods on two sides when rotating only through threaded connection between the positioning screw rods and the connecting cylinder and free telescopic movement of the telescopic rod, and the opposite telescopic and telescopic movement is carried out between the connecting cylinder and the telescopic rod, so that the bending angle of the threaded hose is changed through pulling of the connecting cylinder and the positioning screw rods, and the rubber belt on the threaded hose is arranged, so that the body of the threaded hose is bent more smoothly, bending and breaking cannot be caused, the purpose of adjusting the angle of a vertical plane where the connecting ring and the flange plate are located is achieved, and the mounting of the threaded hose;
2. relative rotary motion effect between go-between and adapter sleeve through the threaded connection effect between locating pin and the mounting, changes the setting mounting height of mounting for carry out mutual block between the lower extreme of mounting and the outer wall of go-between, reach the spacing purpose of go-between, thereby make things convenient for the angle modulation of go-between and structure above that and fixed, and combine above-mentioned showing, can carry out more comprehensive and accurate regulation to the connection angle between pipeline and the water gauge.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic view of the mounting structure of the connecting ring of the present invention;
FIG. 3 is a schematic view of the connecting structure of the connecting cylinder and the positioning screw rod of the present invention;
fig. 4 is a schematic view of the connection structure of the fixing member and the connection ring.
In the figure: 1. a water meter body; 2. connecting sleeves; 3. positioning pins; 4. a fixing member; 5. a connecting ring; 6. sealing the bearing; 7. a threaded hose; 8. a flange plate; 9. a rubber belt; 10. an elastic member; 11. a telescopic rod; 12. positioning a screw rod; 13. a bolt body; 14. a connecting cylinder.
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.
Referring to fig. 1-4, the present invention provides a technical solution: an angle-adjustable ultrasonic water meter fixed butt joint device comprises a water meter body 1, a connecting sleeve 2, a positioning pin 3, a fixing piece 4, a connecting ring 5, a sealing bearing 6, a threaded hose 7, a flange plate 8, a rubber belt 9, an elastic piece 10, a telescopic rod 11, a positioning screw rod 12, a bolt body 13 and a connecting cylinder 14, wherein the connecting sleeve 2 is respectively bolted at the left end and the right end of the water meter body 1, the positioning pin 3 is mounted on a top bearing of the connecting sleeve 2, the fixing piece 4 is movably mounted on the outer wall of the positioning pin 3, one end of the connecting ring 5 is movably mounted in the fixing piece 4, the sealing bearing 6 is fixedly mounted at the connecting part of the fixing piece 4 and the connecting ring 5, the threaded hose 7 is fixed at the other end of the connecting ring 5, the flange plate 8 is fixedly connected on the outer wall of the pipe end of the threaded, and the outer wall of the threaded hose 7 outside the rubber belt 9 is fixedly connected with an elastic part 10, an expansion link 11 and a positioning screw rod 12 are respectively hinged and installed between the connecting sleeve 2 and the flange 8 outside the threaded hose 7 from top to bottom, a bolt body 13 is installed in the middle of the expansion link 11 in a penetrating mode, and a connecting cylinder 14 is sleeved between the outer walls of the positioning screw rods 12.
Mutual parallel arrangement between telescopic link 11 and the positioning screw 12, and telescopic link 11 and positioning screw 12 and go-between 5 and ring flange 8 all set up to articulated rotating-structure, positioning screw 12 is about the vertical center axis symmetric distribution of connecting cylinder 14, and the 12 outer wall screw trends of the positioning screw of the 14 left and right sides of connecting cylinder are opposite, and threaded connection between positioning screw 12 and the connecting cylinder 14, the convenient rotary motion who passes through connecting cylinder 14, change connecting cylinder 14 and 12 stack lengths of positioning screw, under the self telescopic and follow-up positioning action of telescopic link 11, reach the regulation of 7 bending angles of threaded hose between ring flange 8 and the go-between 5, make things convenient for the butt joint between water gauge and the pipeline to consolidate.
The working principle is as follows: when the ultrasonic water meter fixing and butting device with the adjustable angle is used, firstly, as shown in figures 1-3, when the water meter body 1 needs to be installed, firstly, the two ends of the water meter body 1 and the connecting sleeve 2 are positioned in a threaded mode through bolts, then, the telescopic rod 11 is in a free telescopic motion state by loosening the bolt body 13 on the telescopic rod 11, meanwhile, the connecting cylinder 14 is rotated manually, because the threads of the outer wall of the positioning screw rod 12 at the two ends of the connecting cylinder 14 are opposite in trend, and the threaded connection effect between the positioning screw rod 12 and the connecting cylinder 14 is realized, the 2 positioning screw rods 12 and the connecting cylinder 14 simultaneously perform relative telescopic motion, the superposition length of the positioning screw rod 12 and the connecting cylinder 14 is changed, and meanwhile, because the positioning screw rod 12 and the telescopic rod 11 are rotatably installed in a hinged mode with the connecting ring 5 and the flange 8, the positioning screw rod 12 and the telescopic rod, Firstly, the flange 8 and the connecting ring 5 are stretched, so that the top length of the threaded hose 7 between the flange 8 and the connecting ring 5 is increased and the bottom length of the threaded hose 7 is shortened under the action of the threaded hose and the rubber belt 9, the threaded hose 7 is bent to face, then the telescopic rod 11 which can freely stretch and retract is limited by the bolt body 13, the orientation angle between the flange 8 and the connecting ring 5 is changed, and the connection between a water meter and a pipeline is facilitated;
according to fig. 1 and 4, the angle adjustment of the vertical plane between the connecting ring 5 and the flange plate 8 is changed between the above structures, as shown in fig. 2 and 4, through the sealing bearing 6 between the connecting ring 5 and the connecting sleeve 2, the orientation angle of the connecting ring 5 and the mounting structure thereon is conveniently adjusted, and then the rotating motion of the positioning pin 3 is utilized, under the effect of the threaded connection of the positioning pin 3 and the fixing piece 4, the mounting height of the fixing piece 4 is changed, so that the lower end of the fixing piece 4 is mutually clamped with the sawtooth structure on the outer wall of the connecting ring 5, the effect of fixing the connecting ring 5 and the upper structure thereof is achieved, and thus the butt joint angle between the water meter and the pipeline is changed more comprehensively.
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 but fixed interfacing apparatus of angle regulation's ultrasonic water meter, includes water gauge body (1) and sealed bearing (6), its characterized in that: adapter sleeve (2) are installed to the equal bolt in both ends about water gauge body (1), and the top bearing of adapter sleeve (2) installs locating pin (3) to movable mounting has mounting (4) on the outer wall of locating pin (3), movable mounting has the one end of go-between (5) in mounting (4), and the junction fixed mounting of mounting (4) and go-between (5) has seal bearing (6), and the other end of go-between (5) is fixed with threaded hose (7), and fixedly connected with ring flange (8) on the pipe end outer wall of threaded hose (7), all embedded rubber tape (9) that are fixed with on the top of threaded hose (7) and the bottom outer wall, and fixedly connected with elastic component (10) on threaded hose (7) outer wall in rubber tape (9) outside, from the top down articulated telescopic link (11) and the location of installing respectively between adapter sleeve (2) and the ring flange (8) in the threaded hose (7) outside The screw rod (12) and the middle part of the telescopic rod (11) are provided with a bolt body (13) in a penetrating way, and a connecting cylinder (14) is sleeved between the outer walls of the positioning screw rod (12).
2. The ultrasonic water meter fixed docking device with an adjustable angle of claim 1, wherein: the connecting sleeve (2) and the connecting ring (5) form a relative rotating structure which is coaxially distributed, the connecting sleeve (2) and the connecting ring (5) are axially clamped and distributed, and the outer wall of the connecting ring (5) is of a sawtooth structure which is distributed annularly.
3. The ultrasonic water meter fixed docking device with an adjustable angle of claim 1, wherein: the fixing piece (4) is of an n-shaped structure, the middle of the fixing piece (4) is in threaded connection with the outer wall of the positioning pin (3), and the end of the fixing piece (4) is connected with the outer wall of the annular sawtooth of the connecting ring (5) in a clamping mode.
4. The ultrasonic water meter fixed docking device with an adjustable angle of claim 1, wherein: rubber tape (9) are equidistant evenly distributed at the top and the bottom of threaded hose (7), and rubber tape (9) set up to narrow column structure in the outer width to elastic component (10) equidistant evenly distributed in the rubber tape (9) outside.
5. The ultrasonic water meter fixed docking device with an adjustable angle of claim 1, wherein: the telescopic rod (11) and the positioning screw rod (12) are arranged in parallel, and the telescopic rod (11) and the positioning screw rod (12) as well as the connecting ring (5) and the flange plate (8) are both arranged to be hinged to each other.
6. The ultrasonic water meter fixed docking device with an adjustable angle of claim 1, wherein: the positioning screw rods (12) are symmetrically distributed about the vertical central axis of the connecting cylinder (14), the outer wall threads of the positioning screw rods (12) on the left side and the right side of the connecting cylinder (14) are opposite in trend, and the positioning screw rods (12) are in threaded connection with the connecting cylinder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021675176.4U CN212721611U (en) | 2020-08-13 | 2020-08-13 | But fixed interfacing apparatus of angle regulation's ultrasonic water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021675176.4U CN212721611U (en) | 2020-08-13 | 2020-08-13 | But fixed interfacing apparatus of angle regulation's ultrasonic water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212721611U true CN212721611U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021675176.4U Expired - Fee Related CN212721611U (en) | 2020-08-13 | 2020-08-13 | But fixed interfacing apparatus of angle regulation's ultrasonic water meter |
Country Status (1)
| Country | Link |
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| CN (1) | CN212721611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114412888A (en) * | 2021-12-27 | 2022-04-29 | 江苏磊霆精密新材料有限公司 | Floating butt separation type flange plate |
-
2020
- 2020-08-13 CN CN202021675176.4U patent/CN212721611U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114412888A (en) * | 2021-12-27 | 2022-04-29 | 江苏磊霆精密新材料有限公司 | Floating butt separation type flange plate |
| CN114412888B (en) * | 2021-12-27 | 2024-04-26 | 江苏磊霆精密新材料有限公司 | Floating abutting separation type flange plate |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20210316 Termination date: 20210813 |