CN216815616U

CN216815616U - A portable flowmeter for water balance test

Info

Publication number: CN216815616U
Application number: CN202123376905.3U
Authority: CN
Inventors: 杨峰
Original assignee: Beijing Shentongda Technology Co ltd
Current assignee: Beijing Shentongda Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-24
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a portable flowmeter for water balance test, comprising: the pipeline is characterized in that flanges are arranged on two sides of the pipeline and fixedly connected with the pipeline, a flowmeter detection port is formed in the top of the pipeline, a connecting port is fixedly connected to the position, close to the flowmeter detection port, of the pipeline, and a rotary interface is arranged on the outer surface of the connecting port; according to the portable flowmeter for the water balance test, the angle adjusting mechanism is arranged, the angle adjusting mechanism has the function of facilitating a user to adjust the angle of the flowmeter body, the traditional flowmeter cannot adjust the angle of the dial plate of the flowmeter after being installed, the user can only observe data on the dial plate from a fixed angle, so that the user is inconvenient to observe, the practicability is low, the angle of the flowmeter body can be adjusted according to the angle of the user for observing the dial plate, the user can conveniently observe the data, and the practicability is improved.

Description

A portable flowmeter for water balance test

Technical Field

The utility model relates to the technical field of flowmeter equipment, in particular to a portable flowmeter for water balance testing.

Background

The flow measurement is one of the components of the measurement science and technology, and has close relation with national economy, national defense construction and scientific research, the work is done, the flow measurement has important functions on ensuring the product quality, improving the production efficiency and promoting the development of the science and technology, and particularly, the position and the function of the flow meter in the national economy are more obvious in the current times that the energy crisis and the automation degree of industrial production is higher and higher;

the angle of the dial plate of the traditional flowmeter cannot be adjusted after the traditional flowmeter is installed, and a user can only observe data on the dial plate from a fixed angle, so that the user is inconvenient to observe and has low practicability.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, an object of the present invention is to provide a portable flowmeter for water balance testing, which is provided with an angle adjusting mechanism, wherein the angle adjusting mechanism has a function of facilitating a user to adjust an angle of a flowmeter body, and the portable flowmeter for water balance testing can adjust the angle of the flowmeter body according to an angle of a dial viewed by the user, so that the user can view data conveniently, and the practicability is improved.

In order to realize the purpose of the utility model, the utility model is realized by the following technical scheme: a portable flowmeter for water balance testing, comprising: the pipeline, the both sides of pipeline all are provided with the ring flange, the ring flange with pipeline fixed connection, the flowmeter detects the mouth has been seted up at the top of pipeline, the pipeline is close to flowmeter detection mouth department fixedly connected with connector, the surface of connector is provided with the switching mouth, the switching mouth is close to connector department is provided with angle adjusting mechanism, the top fixedly connected with flowmeter body of switching mouth, the sense terminal of flowmeter body is connected with the detection pointer, the detection pointer runs through connector and flowmeter detect the mouth and extend to the inside of pipeline, flowmeter body top is provided with protection machanism.

The further improvement is that: the angle adjusting mechanism comprises an annular sliding groove and an annular sliding block, the rotary interface is close to the connecting port, the annular sliding groove is formed in the connecting port, the annular sliding block is connected to the inner portion of the annular sliding groove in a sliding mode, and the inner surface of the annular sliding block is fixedly connected with the connecting port.

The further improvement lies in that: protection machanism includes fixed block, pivot, L type pole, visor, toughened glass and flange, top one side fixedly connected with quantity of flowmeter body is two fixed blocks, two through pivot fixed connection between the fixed block, the surface rotation of pivot is connected with the L type pole that quantity is two, L type pole is kept away from the one end fixedly connected with visor of pivot, the interior fixedly connected with toughened glass of visor, the bottom fixedly connected with flange of visor.

The further improvement lies in that: the inside both sides of pipeline all are provided with the filter screen, the filter screen with pipeline fixed connection.

The further improvement lies in that: two one side that the ring flange kept away from the pipeline is provided with sealed the pad, sealed pad with ring flange fixed connection.

The further improvement lies in that: and one side of the protective cover, which is close to the flowmeter body, is fixedly connected with a magnet, and the magnet is attracted with the flowmeter body.

The utility model has the beneficial effects that: according to the portable flowmeter for the water balance test, the angle adjusting mechanism is arranged, so that the angle adjusting mechanism has the function of facilitating a user to adjust the angle of the flowmeter body, the traditional flowmeter cannot adjust the angle of the dial plate of the flowmeter after being installed, the user can only observe data on the dial plate from a fixed angle, the observation of the user is inconvenient, the practicability is low, the portable flowmeter for the water balance test can adjust the angle of the flowmeter body according to the angle of the dial plate observed by the user, and the data are conveniently observed by the user, so that the practicability is improved; through setting up protection machanism, protection machanism has the function of protection flowmeter body upper dial plate, and traditional flowmeter generally does not take safeguard procedures to the dial plate, leads to exposing the dial plate outside to be damaged by the people easily, and this a portable flowmeter for water balance test can protect flowmeter body upper dial plate, prevents the upper dial plate of artificial damage flowmeter body, and does not influence the user and watch the data on the dial plate.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a connection diagram of the rotating shaft and the L-shaped rod of the present invention.

Wherein: 1. a pipeline; 2. a flange plate; 3. a flow meter detection port; 4. a connecting port; 5. a rotary interface; 6. a flowmeter body; 7. detecting a pointer; 8. an annular chute; 9. an annular slider; 10. a fixed block; 11. a rotating shaft; 12. an L-shaped rod; 13. a protective cover; 14. tempering the glass; 15. a convex plate; 16. filtering with a screen; 17. a gasket; 18. and a magnet.

Detailed Description

In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

According to fig. 1-3, the present embodiment provides a portable flowmeter for water balance testing, comprising: pipeline 1, pipeline 1's both sides all are provided with ring flange 2, ring flange 2 and pipeline 1 fixed connection, flowmeter detection mouth 3 has been seted up at pipeline 1's top, pipeline 1 is close to flowmeter detection mouth 3 fixedly connected with connector 4, connector 4's surface is provided with rotatory mouth 5, rotatory mouth 5 is close to connector 4 and locates to be provided with angle adjusting mechanism, rotatory interface 5's top fixedly connected with flowmeter body 6, the sense terminal of flowmeter body 6 is connected with and detects pointer 7, it runs through connector 4 and flowmeter detection mouth 3 and extends to pipeline 1's inside to detect pointer 7, flowmeter body 6 top is provided with protection machanism.

Angle adjustment mechanism includes annular chute 8 and annular slider 9, rotary interface 5 is close to connector 4 department and has seted up annular chute 8, the inside sliding connection of annular chute 8 has annular slider 9, the internal surface and the connector 4 fixed connection of annular slider 9 have the function that the person of facilitating the use adjusted flowmeter body 6 angle, can watch the angle of dial plate according to the user and adjust flowmeter body 6 angle, the person of facilitating the use watches data and has improved the practicality.

Protection machanism includes fixed block 10, pivot 11, L type pole 12, visor 13, toughened glass 14 and flange 15, top one side fixedly connected with quantity of flowmeter body 6 is two fixed block 10, through pivot 11 fixed connection between two fixed blocks 10, the surface rotation of pivot 11 is connected with quantity is two L type pole 12, the one end fixedly connected with visor 13 of pivot 11 is kept away from to L type pole 12, the interior fixedly connected with toughened glass 14 of visor 13, the bottom fixedly connected with flange 15 of visor 13, the function of dial plate on the protection flowmeter body 6 has, can protect on the flowmeter body 6, prevent artificial upper table that damages flowmeter body 6, and do not influence the data that the user watched on the dial plate.

Both sides of the interior of the pipeline 1 are provided with filter screens 16, and the filter screens 16 are fixedly connected with the pipeline 1 to prevent impurities in water flow from damaging the detection pointer 7.

One side of the two flange plates 2 far away from the pipeline 1 is provided with a sealing gasket 17, and the sealing gasket 17 is fixedly connected with the flange plates 2, so that the sealing performance of the flange plates 2 in butt joint is improved, and the water leakage phenomenon is prevented.

One side of the protective cover 13 close to the flowmeter body 6 is fixedly connected with a magnet 18, and the magnet 18 is attracted with the flowmeter body 6, so that the protective cover 13 and the flowmeter body 6 cannot be opened due to small external force when closed.

When the flowmeter is used, a user butt joints the flange plate 2 on one side of the pipeline 1 with a water inlet pipe, the flange plate 2 on the other side of the pipeline 1 with a water outlet pipe, the pipeline 1 is fixed through bolts, the sealing gasket 17 is pressed when the bolts are screwed down, the sealing performance of a joint can be effectively improved, water leakage is prevented, when water in the water inlet pipe is conveyed through the pipeline 1, the detection pointer 7 detects the water flow, the detection data is displayed through the pointer on the dial plate, when the user needs to adjust the angle of the flowmeter body 6, the flowmeter body 6 is directly rotated, the flowmeter body 6 drives the rotary interface 5, the rotary interface 5 rotates on the outer surface of the annular slide block 9 through the limit of the annular slide groove 8, the dial plate can be protected through the design of the protective cover 13 on the flowmeter body 6, when the user opens, the convex plate 15 is pulled, the convex plate 15 drives the protective cover 13, the protective cover 13 can rotate on the outer surface of the rotating shaft 11 through the L-shaped rod 12, when the protective cover 13 is closed, the magnet 18 in the protective cover 13 can be adsorbed on the flowmeter body 6, and when the protective cover 13 is closed, a user can also watch data on the dial through the toughened glass 14 in the protective cover 13.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A portable flowmeter for water balance testing, comprising: pipeline (1), its characterized in that: the two sides of the pipeline (1) are respectively provided with a flange plate (2), the flange plates (2) are fixedly connected with the pipeline (1), a flowmeter detection port (3) is arranged at the top of the pipeline (1), a connecting port (4) is fixedly connected at the position of the pipeline (1) close to the flowmeter detection port (3), a rotary interface (5) is arranged on the outer surface of the connecting port (4), an angle adjusting mechanism is arranged at the position, close to the connecting port (4), of the rotary interface (5), the top of the rotary joint (5) is fixedly connected with a flowmeter body (6), the detection end of the flowmeter body (6) is connected with a detection pointer (7), the detection pointer (7) penetrates through the connecting port (4) and the flowmeter detection port (3) and extends to the inside of the pipeline (1), and a protection mechanism is arranged at the top of the flowmeter body (6).

2. The portable flowmeter for water balance testing of claim 1, wherein: the angle adjusting mechanism comprises an annular sliding groove (8) and an annular sliding block (9), the rotary interface (5) is close to the connecting port (4) and is provided with the annular sliding groove (8), the annular sliding block (9) is connected to the inner portion of the annular sliding groove (8) in a sliding mode, and the inner surface of the annular sliding block (9) is fixedly connected with the connecting port (4).

3. The portable flowmeter for water balance testing of claim 1, wherein: protection machanism includes fixed block (10), pivot (11), L type pole (12), visor (13), toughened glass (14) and flange (15), top one side fixedly connected with quantity of flowmeter body (6) is fixed block (10) two, two through pivot (11) fixed connection between fixed block (10), the surface rotation of pivot (11) is connected with L type pole (12) that quantity is two, keep away from L type pole (12) the one end fixedly connected with visor (13) of pivot (11), the interior fixedly connected with toughened glass (14) of visor (13), the bottom fixedly connected with flange (15) of visor (13).

4. The portable flowmeter for water balance testing of claim 1, wherein: the inside both sides of pipeline (1) all are provided with filter screen (16), filter screen (16) with pipeline (1) fixed connection.

5. The portable flowmeter for water balance testing of claim 1, wherein: two flange plate (2) are kept away from one side of pipeline (1) is provided with sealed pad (17), sealed pad (17) with flange plate (2) fixed connection.

6. The portable flowmeter for water balance testing of claim 3, wherein: one side of the protective cover (13) close to the flowmeter body (6) is fixedly connected with a magnet (18), and the magnet (18) is attracted with the flowmeter body (6).