CN214173465U

CN214173465U - Ultrasonic flowmeter

Info

Publication number: CN214173465U
Application number: CN202022848852.XU
Authority: CN
Inventors: 马恩禄; 颜爱忠; 卜亚祥; 宋成法; 徐银忠; 孙学文; 李凡; 刘金宝; 代计划; 张元�; 李莉; 张世杰; 尹耕
Original assignee: Sinoso Science And Technology Inc; Jiangsu Zhongsu Intelligent Manufacturing Co ltd
Current assignee: Sinoso Science And Technology Inc; Jiangsu Zhongsu Intelligent Manufacturing Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-09-10
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses an ultrasonic flowmeter, the pipeline comprises a pipeline, the pipeline both sides are provided with the flange ring, the pipeline outside is passed the pipeline symmetry and is provided with the spud pile, the inside signal unit that is provided with of spud pile, the spud pile top is provided with the winding displacement pipe, the pipeline top is provided with the mount, the mount top is provided with the connecting block, connecting block one side is provided with circuit module, the circuit module outside is provided with the display, the connecting block opposite side is provided with the power supply box, the connecting block top is provided with solar panel, the connecting block outside is provided with the bolt, the inside impeller that is provided with of pipeline, impeller top fixedly connected with worm, the meshing of the worm outside has the worm wheel. The utility model discloses the energy saving reduces the consumption, remains the energy in the power box, can prevent the inside long-pending incrustation scale that stays of pipeline, need not regularly dismantle the clearance, saves the cost.

Description

Ultrasonic flowmeter

Technical Field

The utility model relates to a flowmeter technical field specifically is ultrasonic flowmeter.

Background

The invented ultrasonic flow meter is based on the principle of "speed difference method" and is used for measuring the flow of liquid in circular tube. The flow meter adopts advanced multi-pulse technology, signal digital processing technology and error correction technology, so that the flow meter can be more suitable for the environment of an industrial field, and the metering is more convenient, economic and accurate. The product reaches the advanced level at home and abroad, and can be widely applied to the fields of petroleum, chemical engineering, metallurgy, electric power, water supply and drainage and the like.

Ultrasonic flowmeter is in the use, and the inside long-term use of pipeline is in the water, and the inner wall of pipeline is long-pending many impurity of staying easily, just will dismantle through a period and clear up, and is more troublesome, and ultrasonic flowmeter consumes energy also very much when using moreover, but equipment need not open always, if open always will waste very much energy, is unfavorable for equipment long-term use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ultrasonic flowmeter to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: an ultrasonic flowmeter comprises a pipeline, flange rings are arranged on two sides of the pipeline, fixing piles are symmetrically arranged on the outer side of the pipeline through the pipeline, signal units are arranged inside the fixing piles, a wire discharging pipe is arranged at the top of the fixing piles, a fixing frame is arranged at the top of the pipeline, a connecting block is arranged at the top of the fixing frame, a circuit module is arranged on one side of the connecting block, a display is arranged on the outer side of the circuit module, a power box is arranged on the other side of the connecting block, a solar panel is arranged at the top of the connecting block, bolts are arranged on the outer side of the connecting block, an impeller is arranged inside the pipeline, a worm is fixedly connected to the top of the impeller, a worm gear is meshed with the outer side of the worm, a first belt pulley is arranged on one side of the worm gear, a first belt pulley is in transmission connection with the outer side of the first belt, a second belt pulley is arranged on one side of the first belt, the outer side of the belt pulley is in transmission connection with a belt II, a belt pulley III is arranged on one side of the belt II, racks are meshed on the outer side of the belt pulley III, a moving ring is arranged on one side inside the pipeline, and supports are arranged on two sides of the connecting block.

Furthermore, a sealing ring is arranged at the joint of the fixing pile and the pipeline, the signal units are symmetrically arranged on two sides of the pipeline, and the signal units symmetrically transmit electromagnetic signals to measure the speed of water flow flowing through the pipeline.

Furthermore, the circuit module is electrically connected with the power box, a waterproof shell is arranged on the outer side of the circuit module, the circuit module is fixed with the connecting block, and the circuit module gives a signal unit through an electric signal to control the opening and closing of the signal unit.

Further, the worm top is provided with the bearing, the three outsides of belt pulley are provided with the gear, shift ring and the three meshing of belt pulley, the quantity of belt pulley three has two, and the worm is driven by the impeller and is rotated, relies on the bearing to rotate in support inside.

Furthermore, the first belt and the second belt are both arranged inside the support, a sealing gasket is arranged at the joint of the support and the pipeline, a sealing ring is arranged at the joint of the impeller and the pipeline, and the first belt and the second belt are both wound on the second belt pulley.

Furthermore, the racks are arranged on two sides of the inner wall of the moving ring, the moving ring is symmetrically arranged inside the pipeline, and the moving ring can only reciprocate in the horizontal direction and is limited in position by the gear on the third belt pulley.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a solar panel supplies power for circuit module, and circuit module will open when needs carry out ultrasonic measurement, transmits for signal unit an signal of telecommunication and makes it carry out work, returns the data of measuring and calculating signal unit and handles, shows on the display, and the settlement time quantum, when need not carry out the measuring, circuit module is automatic closes the power, makes equipment carry out the standby, and the energy saving reduces the consumption, remains the energy in the supply box.

2. The utility model discloses when the inside rivers that have of pipeline flow, it rotates to drive the impeller, the worm that the impeller drove the top makes the worm wheel rotate, the worm wheel makes belt one and belt two begin work, the inside rack of carriage release ring that will locate at the rivers upper reaches meshes with the gear in the three outsides of belt pulley, make the carriage release ring be reciprocating motion at the pipeline inner wall, clear up the big impurity in the pipeline, the carriage release ring relies on rivers to move always simultaneously, can prevent the inside long-pending incrustation scale that stays of pipeline, need not regularly dismantle the clearance, and the cost is saved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic side view of the present invention;

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

fig. 4 is a schematic view of the moving ring structure of the present invention.

In the figure: 1, a pipeline; 2, a flange ring; 3, fixing the pile; 4 a signal unit; 5, arranging pipes; 6 fixing a frame; 7, connecting blocks; 8 circuit modules; 9 a display; 10 power supply box; 11 a solar panel; 12, bolts; 13 an impeller; 14 a worm; 15 worm gear; 16 a first belt pulley; 17, a first belt; 18 a second belt pulley; 19 a second belt; 20 a third belt pulley; 21 rack bars; 22 moving the ring; 23, a bracket.

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. 1-3, the present invention provides a technical solution: ultrasonic flowmeter, including

pipeline

1, 1 both sides of pipeline are provided with

flange ring

2, 1 outside of pipeline is passed 1 symmetry of pipeline and is provided with

spud pile

3, 3 inside signal unit 4 that are provided with of spud pile, 3 tops of spud pile are provided with

wire arranging pipe

5, 1 top of pipeline is provided with

mount

6, 6 tops of mount are provided with connecting

block

7, 7 one side of connecting block are provided with circuit module 8, 8 outsides of circuit module are provided with

display

9, 7 opposite sides of connecting block are provided with

power supply box

10, 7 tops of connecting block are provided with

solar panel

11, 7 outsides of connecting block are provided with bolt 12.

In a preferred embodiment, a sealing ring is arranged at the joint of the fixing pile 3 and the pipeline 1, the signal units 4 are symmetrically arranged at two sides of the pipeline 1, and the signal units 4 symmetrically emit electromagnetic signals to measure the speed of the flowing water flow.

In a preferred embodiment, the circuit module 8 is electrically connected to the power box 10, a waterproof casing is disposed outside the circuit module 8, the circuit module 8 is fixed to the connecting block 7, and the circuit module 8 gives an electric signal to the signal unit 4 to control the signal unit to be turned on or turned off.

The utility model discloses a theory of operation: the flange rings 2 on two sides of the pipeline 1 are arranged between water pipes, the water flow speed and flow are calculated in an electromagnetic signal mode, the signal units 4 on the symmetrical fixing piles 3 on the outer side of the pipeline 1 are passed through, the signal units 4 are started through electric signals given by the circuit module 8, the signal units 4 transmit and receive signals mutually, the time and the speed of signal transmission are transmitted back to the circuit module 8 for processing, the signal transmission time and the speed are transmitted back to the circuit module 8 and are displayed on the display 9 after data processing, when ultrasonic measurement is carried out, the power box 10 provides power for the circuit module 8, electric energy converted by the solar panel 11 is utilized, after measurement and calculation is finished, the circuit module 8 gives the electric signals to the signal units 4 to stop working, the power box 10 and the circuit module 8 do not work any more, energy is saved, power consumption is reduced, and when measurement is needed, the power box is restarted, energy is not wasted by being always turned on.

Referring to fig. 1-2 and fig. 4, the present invention provides a technical solution: ultrasonic flowmeter, 1 inside impeller 13 that is provided with of pipeline, impeller 13 top fixedly connected with worm 14, the meshing of the 14 outside of worm has worm wheel 15, worm wheel 15 one side is provided with

belt pulley

16, 16 outside transmissions of belt pulley are connected with belt 17, belt 17 one side is provided with belt pulley two 18, the transmission of the two 18 outside of belt pulley is connected with belt two 19, belt two 19 one side is provided with belt pulley three 20, the meshing of the three 20 outsides of belt pulley has

rack

21, 1 inside one side of pipeline is provided with

shift ring

22, 7 both sides of connecting block are provided with support 23.

In a preferred embodiment, the worm 14 is provided with a bearing at the top, a gear is arranged outside the three pulleys 20, the moving ring 22 is meshed with the three pulleys 20, the number of the three pulleys 20 is two, and the worm 14 is driven by the impeller 13 to rotate inside the bracket 23 through the bearing.

In a preferred embodiment, the first belt 17 and the second belt 19 are both arranged inside a bracket 23, a sealing gasket is arranged at the joint of the bracket 23 and the pipeline 1, a sealing ring is arranged at the joint of the impeller 13 and the pipeline 1, and the first belt 17 and the second belt 19 are both wound on the second belt pulley 18.

In a preferred embodiment, the racks 21 are disposed on both sides of the inner wall of the moving ring 22, the moving ring 22 is symmetrically disposed inside the pipe 1, and the moving ring 22 only reciprocates in the horizontal direction and is limited in position by the gear on the third pulley 20.

The utility model discloses a theory of operation: the impeller 13 is driven by water flow to rotate, the impeller 13 is fixed with the worm 14 at the top, the worm 14 is meshed with the worm wheel 15 when rotating to drive the first belt pulley 16 to rotate, the first belt pulley 16 drives the first belt 17 to rotate the second belt pulley 18, the second belt pulley 18 drives the second belt 19 to transmit, the second belt pulley 19 drives the third belt pulley 20 to rotate, the outer side of the third belt pulley 20 is provided with a gear and a rack 21 to be meshed, the moving ring 22 can reciprocate when the third belt pulley 20 is meshed, the moving ring 22 can move back and forth in the pipeline 1 to clean impurities on the inner wall of the pipeline 1, impurities are prevented from being attached to the pipeline, the pipeline can move under the condition that water flow exists, scales are prevented from appearing on the inner wall of the pipeline 1, the cleanness in the pipeline 1 is protected, the cleaning is not required to be periodically disassembled and cleaned, and the cost is saved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Ultrasonic flowmeter, including pipeline (1), its characterized in that: the pipeline is characterized in that flange rings (2) are arranged on two sides of the pipeline (1), the outer side of the pipeline (1) penetrates through the pipeline (1) and is symmetrically provided with fixing piles (3), signal units (4) are arranged inside the fixing piles (3), a wiring pipe (5) is arranged at the top of each fixing pile (3), a fixing frame (6) is arranged at the top of the pipeline (1), a connecting block (7) is arranged at the top of the fixing frame (6), a circuit module (8) is arranged on one side of the connecting block (7), a display (9) is arranged on the outer side of the circuit module (8), a power box (10) is arranged on the other side of the connecting block (7), a solar panel (11) is arranged at the top of the connecting block (7), bolts (12) are arranged on the outer side of the connecting block (7), an impeller (13) is arranged inside the pipeline (1), and a worm (14) is fixedly connected to the top of the impeller (13), worm (14) outside meshing has worm wheel (15), worm wheel (15) one side is provided with belt pulley (16), belt pulley (16) outside transmission is connected with belt (17), belt (17) one side is provided with belt pulley two (18), belt pulley two (18) outside transmission is connected with belt two (19), belt two (19) one side is provided with belt pulley three (20), belt pulley three (20) outside meshing has rack (21), pipeline (1) inside one side is provided with shift ring (22), connecting block (7) both sides are provided with support (23).

2. An ultrasonic flow meter according to claim 1, wherein: the connecting part of the fixing pile (3) and the pipeline (1) is provided with a sealing ring, and the signal units (4) are symmetrically arranged at two sides of the pipeline (1).

3. An ultrasonic flow meter according to claim 1, wherein: the circuit module (8) is electrically connected with the power box (10), a waterproof shell is arranged on the outer side of the circuit module (8), and the circuit module (8) is fixed with the connecting block (7).

4. An ultrasonic flow meter according to claim 1, wherein: the top of the worm (14) is provided with a bearing, the outer side of the third belt pulley (20) is provided with a gear, the moving ring (22) is meshed with the third belt pulley (20), and the number of the third belt pulley (20) is two.

5. An ultrasonic flow meter according to claim 1, wherein: the first belt (17) and the second belt (19) are arranged inside the support (23), a sealing gasket is arranged at the joint of the support (23) and the pipeline (1), and a sealing ring is arranged at the joint of the impeller (13) and the pipeline (1).

6. An ultrasonic flow meter according to claim 1, wherein: the rack (21) is arranged on two sides of the inner wall of the moving ring (22), and the moving ring (22) is symmetrically arranged inside the pipeline (1).