CN214793323U

CN214793323U - Ultrasonic water meter convenient to adjust gauge outfit direction

Info

Publication number: CN214793323U
Application number: CN202121451821.9U
Authority: CN
Inventors: 姜植元
Original assignee: Hangzhou Hongzaoyuan Intelligent Technology Co ltd
Current assignee: Hangzhou Hongzaoyuan Intelligent Technology Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-11-19
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses an ultrasonic water meter convenient to adjustment gauge outfit direction, the connecting pipe comprises a connecting pipe, be equipped with on the connecting pipe with the first pivot of connecting pipe vertically, the connecting pipe is equipped with the supporting seat with the junction of first pivot, and supporting seat integral type welded fastening on the connecting pipe, the inner wall embedding of ultrasonic gauge outfit has the display screen, be equipped with the shield with display screen parallel arrangement on the ultrasonic gauge outfit, wear to be equipped with the swing joint pole in the shield, the one end of swing joint pole is equipped with the limiting plate, be equipped with the rotation handle on the limiting plate, the other end of swing joint pole is equipped with the connecting plate to and the clean cotton parallel with the connecting plate. This ultrasonic water meter convenient to adjustment gauge outfit direction through the first pivot that sets up, can make the ultrasonic wave gauge outfit rotate in the inside of supporting seat through the connecting seat to can adjust the direction of ultrasonic wave gauge outfit according to the user demand, the staff of the equidirectional not of being convenient for carries out the reading to the ultrasonic wave gauge outfit.

Description

Ultrasonic water meter convenient to adjust gauge outfit direction

Technical Field

The utility model relates to an ultrasonic water meter technical field specifically is an ultrasonic water meter convenient to adjustment gauge outfit direction.

Background

The water meter is a meter for measuring water flow, mostly for measuring accumulated flow of water, and generally includes two types, namely a positive displacement water meter and a velocity water meter. The ultrasonic water meter is a novel water meter which can further integrate the flow of the water by detecting the time difference generated by the change of the speed when the ultrasonic sound beam is transmitted in the downstream and upstream in the water and analyzing and processing the time difference to obtain the flow rate of the water.

Current ultrasonic water meter can't adjust the direction of gauge outfit in a flexible way according to the user demand during the use, has certain inconvenience when using, and falls the dust on the display screen in the gauge outfit easily, can't in time clear up the influence reading to the display screen, to above-mentioned condition, carries out technical innovation on current ultrasonic water meter structure basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ultrasonic water meter convenient to adjustment gauge outfit direction to propose current ultrasonic water meter in solving above-mentioned background art, can't adjust the direction of gauge outfit in a flexible way according to the user demand during the use, have certain inconvenience when using, and fall the dust on the display screen in the gauge outfit easily, can't in time clear up the influence reading to the display screen.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ultrasonic water meter convenient to adjustment gauge outfit direction, includes the connecting pipe, be equipped with on the connecting pipe with the first pivot of connecting pipe vertically, the connecting pipe is equipped with the supporting seat with the junction of first pivot, and supporting seat integral type welded fastening on the connecting pipe, be equipped with two ultrasonic sensor on the connecting pipe, the one end that the supporting seat was kept away from to first pivot is equipped with the connecting seat, be equipped with the ultrasonic wave gauge outfit in the connecting seat, the inner wall embedding of ultrasonic wave gauge outfit has the display screen, be equipped with the shield with display screen parallel arrangement on the ultrasonic wave gauge outfit, wear to be equipped with the swing joint pole in the shield, the one end of swing joint is equipped with the limiting plate, be equipped with the rotation handle on the limiting plate, the other end of swing joint is equipped with the connecting plate to and the cotton cleaner parallel with the connecting plate.

Preferably, the connecting base is mounted on the supporting base through a first rotating shaft.

Preferably, the ultrasonic meter head is symmetrically provided with a second rotating shaft, and the ultrasonic meter head is arranged on the connecting seat through the second rotating shaft.

Preferably, one end of the dust cover is connected to the ultrasonic meter head in a pin joint mode.

Preferably, the cleaning cotton is attached to the display screen.

Preferably, the two ends of the connecting pipe are symmetrically provided with connecting flanges, and the connecting flanges are integrally welded and fixed at the two ends of the connecting pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. through the arranged first rotating shaft, the ultrasonic meter head can rotate in the supporting seat through the connecting seat, so that the direction of the ultrasonic meter head can be adjusted according to use requirements, and workers in different directions can conveniently read the ultrasonic meter head; through the second pivot that sets up, can make the ultrasonic wave gauge outfit carry out the tilting along the inner wall of connecting seat under the effect of external force to can adjust the angle of ultrasonic wave gauge outfit, be convenient for adjust the best reading angle with the ultrasonic wave gauge outfit, improve the practicality of device.

2. The dust cover can play a certain role in dust protection for the display screen on the inner wall of the ultrasonic meter head, so that dust on the surface of the display screen can be prevented from falling to influence the normal use of the device; through the cleaning cotton who sets up, can rotate on the surface of shield through movable connecting rod under the exogenic action to can clean the quick reading of being convenient for through cleaning cotton when the display screen surface is unclear to the display screen.

3. Through the flange that sets up, can carry out the fast assembly concatenation between connecting pipe and the outside water pipe to can be convenient for connect fixedly between connecting pipe and the outside water pipe.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the connection seat and the ultrasonic meter head of the present invention;

FIG. 3 is a schematic view of the structure of the dust cap of the present invention;

fig. 4 is a schematic view of the structure of the cleaning cotton of the present invention.

In the figure: 1. a connecting pipe; 2. a supporting seat; 3. a first rotating shaft; 4. a connecting flange; 6. A connecting seat; 7. an ultrasonic meter head; 8. a dust cover; 9. a second rotating shaft; 10. a display screen; 11. a connecting plate; 12. cleaning cotton; 13. a movable connecting rod; 14. a limiting plate; 15. rotating the handle; 16. an ultrasonic sensor.

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: the utility model provides an ultrasonic water meter convenient to adjustment gauge outfit direction, including connecting pipe 1, be equipped with on connecting pipe 1 with the 1 vertically first pivot 3 of connecting pipe, connecting pipe 1 is equipped with supporting seat 2 with the junction of

first pivot

3, and 2 integral type welded fastening of supporting seat are on connecting pipe 1, be equipped with two ultrasonic sensor 16 on the connecting pipe 1, the one end that supporting seat 2 was kept away from to first pivot 3 is equipped with connecting seat 6, be equipped with ultrasonic meter outfit 7 in the connecting seat 6, the inner wall embedding of ultrasonic meter outfit 7 has display screen 10, be equipped with on the ultrasonic meter outfit 7 with display screen 10 parallel arrangement's shield 8, wear to be equipped with movable connecting rod 13 in the shield 8, movable connecting rod 13's one end is equipped with limiting plate 14, be equipped with on the limiting plate 14 and rotate handle 15, movable connecting rod 13's the other end is equipped with connecting plate 11, and the cotton cleaner 12 parallel with connecting plate 11.

The utility model discloses in: the connecting seat 6 is arranged on the supporting seat 2 through the first rotating shaft 3; through the first pivot 3 that sets up, can make ultrasonic wave gauge outfit 7 rotate in the inside of supporting seat 2 through connecting seat 6 to can adjust ultrasonic wave gauge outfit 7's direction according to the user demand, the staff of the not equidirectional of being convenient for carries out the reading to ultrasonic wave gauge outfit 7.

The utility model discloses in: the ultrasonic meter head 7 is symmetrically provided with a second rotating shaft 9, and the ultrasonic meter head 7 is arranged on the connecting seat 6 through the second rotating shaft 9; through the second pivot 9 that sets up, can make ultrasonic wave gauge outfit 7 carry out the tilting along the inner wall of connecting seat 6 under the effect of external force to can adjust the angle of ultrasonic wave gauge outfit 7, be convenient for adjust the best reading angle with ultrasonic wave gauge outfit 7, improve the practicality of device.

The utility model discloses in: one end of the dustproof cover 8 is connected to the ultrasonic meter head 7 in a pin joint mode; through the shield 8 that sets up, can play certain dustproof guard action to the display screen 10 of ultrasonic wave gauge outfit 7 inner wall to can prevent that the display screen 10 from falling dust on the surface, influence the normal use of device.

The utility model discloses in: the cleaning cotton 12 is attached to the display screen 10; through the clean cotton 12 that sets up, can rotate on the surface of shield 8 through activity connecting rod 13 under the exogenic action to can clean display screen 10 through clean cotton 12 when the display screen 10 surface is unclear, the quick reading of being convenient for.

The utility model discloses in: connecting flanges 4 are symmetrically arranged at two ends of the connecting pipe 1, and the connecting flanges 4 are integrally welded and fixed at two ends of the connecting pipe 1; through the flange 4 that sets up, can carry out the fast assembly concatenation between connecting pipe 1 and the outside water pipe to can be convenient for connect fixedly between connecting pipe 1 and the outside water pipe.

This ultrasonic water meter's theory of operation convenient to adjustment gauge outfit direction: firstly, when the device is used, a connecting pipe 1 is assembled and connected with an external water pipe through a connecting flange 4, ultrasonic sensors 16 are installed in pairs, time difference is obtained by receiving and sending the ultrasonic sensors, the time difference is in direct proportion to flow rate, the flow rate is obtained through mathematical conversion and flow rate is calculated, a dustproof cover 8 can be opened when the device is used, and reading is carried out through a display screen 10 on the surface of an ultrasonic meter head 7; secondly, the ultrasonic meter head 7 can rotate around the inside of the supporting seat 2 through the connecting seat 6 and the first rotating shaft 3 under the action of external force according to use requirements, so that the direction of the ultrasonic meter head 7 can be adjusted, and reading can be conveniently carried out at multiple angles; then, the ultrasonic meter head 7 can also be rotated around the connecting seat 6 through the second rotating shaft 9, so that the angle of the ultrasonic meter head 7 can be adjusted to meet different use requirements; finally, when the number on display screen 10 surface can't be seen clearly, can cover dust cap 8, act on and rotate handle 15, drive clean cotton 12 through movable connecting rod 13 and connecting plate 11 and rotate, so can clean display screen 10, limiting plate 14 can prevent to break away from between movable connecting rod 13 and the dust cap 8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ultrasonic water meter convenient to adjustment gauge outfit direction, includes connecting pipe (1), its characterized in that: the ultrasonic meter is characterized in that a first rotating shaft (3) perpendicular to the connecting pipe (1) is arranged on the connecting pipe (1), a supporting seat (2) is arranged at the joint of the connecting pipe (1) and the first rotating shaft (3), the supporting seat (2) is integrally welded and fixed on the connecting pipe (1), two ultrasonic sensors (16) are arranged on the connecting pipe (1), a connecting seat (6) is arranged at one end, away from the supporting seat (2), of the first rotating shaft (3), an ultrasonic meter head (7) is arranged in the connecting seat (6), a display screen (10) is embedded into the inner wall of the ultrasonic meter head (7), a dust cover (8) parallel to the display screen (10) is arranged on the ultrasonic meter head (7), a movable connecting rod (13) penetrates through the dust cover (8), a limiting plate (14) is arranged at one end of the movable connecting rod (13), and a rotating handle (15) is arranged on the limiting plate (14), the other end of the movable connecting rod (13) is provided with a connecting plate (11) and cleaning cotton (12) parallel to the connecting plate (11).

2. An ultrasonic water meter facilitating adjustment of the direction of a meter head as set forth in claim 1, wherein: the connecting seat (6) is arranged on the supporting seat (2) through the first rotating shaft (3).

3. An ultrasonic water meter facilitating adjustment of the direction of a meter head as set forth in claim 1, wherein: the ultrasonic meter head (7) is symmetrically provided with a second rotating shaft (9), and the ultrasonic meter head (7) is arranged on the connecting seat (6) through the second rotating shaft (9).

4. An ultrasonic water meter facilitating adjustment of the direction of a meter head as set forth in claim 1, wherein: one end of the dustproof cover (8) is connected to the ultrasonic meter head (7) in a pin joint mode.

5. An ultrasonic water meter facilitating adjustment of the direction of a meter head as set forth in claim 1, wherein: the cleaning cotton (12) is attached to the display screen (10).

6. An ultrasonic water meter facilitating adjustment of the direction of a meter head as set forth in claim 1, wherein: the two ends of the connecting pipe (1) are symmetrically provided with connecting flanges (4), and the connecting flanges (4) are integrally welded and fixed at the two ends of the connecting pipe (1).