CN219589777U - Automatic high-flow detection device for water meter - Google Patents

Abstract

The utility model relates to the technical field of automatic detection, in particular to a water meter high-flow automatic detection device, which comprises a water pipe, wherein a cavity for fixedly connecting a shell is formed in the position, close to the middle, of the water pipe, a rotating shaft is movably connected to the center of the inside of the shell, a plurality of fan blades are arranged on the surface of the rotating shaft, a display for counting is arranged at the front end of the rotating shaft, the display is arranged in a box, a cover plate is connected to an opening above the box through a hinge, and in the water meter high-flow automatic detection device, the fan blades are driven to rotate by the flow of water body, the timing structure in the box is driven to calculate through the rotating shaft, and then the display is used for recording, so that the flow per hour can be directly obtained, the working efficiency is improved.

Description

Automatic high-flow detection device for water meter

Technical Field

The utility model relates to the technical field of automatic detection, in particular to a large-flow automatic detection device of a water meter.

Background

The water meter is a device for measuring the usage amount of water, is widely applied to industries such as tap water, heating power, chemical industry and the like, and can enable a user to obtain the usage amount of water more accurately, so that the water meter is convenient for processing, manufacturing and charging of some products, and therefore, the accuracy of the water meter is ensured to be accurate in obtaining information; at present, the water meter cannot display real-time flow, a user cannot check real-time flow and water flow in a certain time period every day and the water consumption of each time period, the installation and disassembly efficiency is low, the maintenance work in the later period is inconvenient, the data obtained in the later period of the existing detection structure also need to be calculated, the working time is greatly increased, the detection effect of the water meter is influenced, and in view of the fact, the water meter large-flow automatic detection device is urgently needed.

Disclosure of Invention

The utility model aims to provide a water meter high-flow automatic detection device so as to solve the problems in the background technology.

In order to achieve the above purpose, the utility model provides a water meter high-flow automatic detection device, which comprises a water pipe, wherein a cavity for fixedly connecting a shell is formed in the position, close to the middle, of the water pipe, a rotating shaft is movably connected to the center inside the shell, a plurality of fan blades for measuring the flow rate of water are arranged on the surface of the rotating shaft, a display for counting is arranged at the front end of the rotating shaft, the display is arranged inside a box, and a cover plate is connected to an opening above the box through a hinge.

The working principle is as follows: firstly, peg graft the rotation axis at the center of casing, install a plurality of flabellum in the inside of casing, afterwards, open the valve and make the water flow, the rotation of flabellum is driven through the flow of water to drive the rotation of rotation axis, the inside timing structure of box calculates simultaneously, and rethread display shows, at this moment, opens the apron again and reads the flow value in the display, can accomplish the work of the large-traffic automated inspection of water gauge.

As a further improvement of the technical scheme, a transparent body is arranged in the middle of the cover plate and is used for reading data in the display.

As a further improvement of the technical scheme, one end of the cover plate is in clamping fit with one end of the opening of the box body through the clamping assembly.

As a further improvement of the technical scheme, the clamping assembly at least comprises a buckle and a clamping groove, one side of the lower surface of the cover plate is provided with a plurality of buckles, and one side of the opening at the upper part of the box body is provided with a plurality of clamping grooves for being matched with the buckles in a clamping manner.

As a further improvement of the technical scheme, one end of each fan blade is arc-shaped and is used for being attached to the inner wall of the shell.

As the further improvement of this technical scheme, the upper surface of apron is provided with the warning light that is used for the suggestion to appear a large amount of drip leakage condition, and when the data that the display upper surface shows was less than 2kg/h, the warning light can appear shining.

Compared with the prior art, the utility model has the beneficial effects that:

in this large-traffic automatic checkout device of water gauge, through the flabellum that sets up, the flow of water drives the rotation of flabellum, drives the inside timing structure of box through the rotation axis and calculates, and the rethread display is recorded, can directly obtain the flow of per hour, has improved work efficiency, and this scheme simple structure also is convenient for the later stage repair of box inner structure, reduces the frequency of detecting the mistake, improves automatic checkout device's life to improve the detection effect of water gauge.

Drawings

FIG. 1 is a schematic overall structure of embodiment 1;

fig. 2 is a block diagram of embodiment 1;

fig. 3 is a structural view of a housing of embodiment 1;

fig. 4 is a structural diagram of a fan blade according to embodiment 1.

The meaning of each reference sign in the figure is:

10. a water pipe; 11. a cavity;

20. a housing; 21. a rotation shaft; 22. a fan blade;

30. a case; 31. a display; 32. a clamping assembly; 33. a buckle; 34. a clamping groove;

40. a cover plate; 41. a transparent body; 42. a warning light.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Example 1

Referring to fig. 1-4, the present embodiment provides a water meter high-flow automatic detection device, including a water pipe 10, a cavity 11 for fixedly connecting with a housing 20 is provided near the middle of the water pipe 10, which is aimed at facilitating water flow through the interior of the housing 20, thereby facilitating water flow detection, a rotation shaft 21 is movably connected at the center of the interior of the housing 20, a plurality of blades 22 for measuring water flow rate are provided on the surface of the rotation shaft 21, which is aimed at driving the blades 22 to rotate around the rotation shaft 21 by the flow of water, thereby measuring the flow of water, a display 31 for counting is provided at the front end of the rotation shaft 21, which is aimed at driving the internal timing structure to calculate by the rotation of the rotation shaft 21, and then displaying by the display 31, thereby directly obtaining the flow rate per hour, and the display 31 is inside the box 30, and a cover plate 40 is connected at the opening above the box 30 by a hinge, which is aimed at preventing the interior of the box 30 from entering water, affecting the normal use of the display 31, and reducing the damage to the internal structure of the box 30, thereby prolonging the service life thereof.

The working principle is as follows: firstly, the rotating shaft 21 is inserted in the center of the shell 20, a plurality of fan blades 22 are installed in the shell 20, then, a valve is opened to enable water to flow, the fan blades 22 are driven to rotate through the flowing of the water, so that the rotating shaft 21 is driven to rotate, meanwhile, the timing structure in the box 30 is calculated, the display 31 is used for representing, at the moment, the cover plate 40 is opened again to read the flow value in the display 31, and then the water meter high-flow automatic detection work can be completed.

In order to facilitate the data acquisition of the display 31, therefore, a transparent body 41 is provided in the middle of the cover 40 for reading the data in the display 31, and the purpose is to directly acquire the data from the upper surface of the cover 40, thereby improving the working efficiency and reducing the troublesome operation of reading the data.

Considering that the cover plate 40 can appear accidentally opening the condition, consequently, the one end joint cooperation of cover plate 40 and box 30 opening part is passed through joint subassembly 32, its aim at, avoid cover plate 40 to be non-artificially opened, improve the protection of box 30 inner structure, thereby increase automatic checkout device's life, joint subassembly 32 contains buckle 33 and draw-in groove 34 at least, one side of the lower surface of cover plate 40 is provided with a plurality of buckle 33, a plurality of be used for with buckle 33 joint complex draw-in groove 34 has been seted up to one side of box 30 top opening part, its aim at, the laminating degree of box 30 and cover plate 40 is convenient for increase.

In order to improve the accurate value of water flow detection, therefore, one end of the plurality of fan blades 22 presents an arc shape and is used for being attached to the inner wall of the housing 20, and the purpose of the utility model is to facilitate the detection of water flow at the bottom of the water pipe 10, thereby increasing the effect of water flow detection.

Considering that when the water valve is closed, a drip situation occurs, so that the upper surface of the cover plate 40 is provided with a prompt lamp 42 for prompting a large number of drip situations, when the data displayed on the upper surface of the display 31 is lower than 2kg/h, the prompt lamp 42 is lightened, and the aim is to reduce the waste situation of water sources, thereby reducing the gap of automatic detection results of the water meter.

When the automatic water meter high-flow detection device in the embodiment is specifically used, firstly, the rotating shaft 21 is inserted into the center of the shell 20, the plurality of fan blades 22 are installed in the shell 20, then, the valve is opened to enable water to flow, the fan blades 22 are driven to rotate through the flow of the water, so that the rotating shaft 21 is driven to rotate, meanwhile, the timing structure in the box 30 is calculated, and the calculation is performed through the display 31, at the moment, the flow value in the display 31 can be directly read from the upper surface of the transparent body 41, and the automatic water meter high-flow detection can be completed;

when the internal structure of the box 30 is in trouble, firstly, the cover plate 40 is pulled up to separate the buckle 33 from the clamping groove 34, so as to perform maintenance work of the internal structure of the box 30, and then, the cover plate 40 is pushed down to enable the buckle 33 to be matched with the clamping groove 34 in a clamping way, so that the maintenance work of the internal structure of the box 30 can be completed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a large-traffic automatic checkout device of water gauge, includes water pipe (10), its characterized in that: the utility model discloses a water pipe, including casing (30) and casing, water pipe (10) are close to the centre department and offer cavity (11) that are used for fixed connection casing (20), the inside center swing joint of casing (20) has rotation axis (21), rotation axis (21) surface is provided with a plurality of flabellum (22) that are used for measuring the water velocity of flow, the front end of rotation axis (21) is provided with display (31) that are used for the count, and display (31) are in the inside of casing (30), the opening part of casing (30) top has apron (40) through hinged joint.

2. The automatic high flow rate water meter measuring device according to claim 1, wherein: a transparent body (41) is arranged in the middle of the cover plate (40) and is used for reading data in the display (31).

3. The automatic high flow rate water meter measuring device according to claim 1, wherein: one end of the cover plate (40) is in clamping fit with one end of the opening of the box body (30) through the clamping assembly (32).

4. The automatic mass flow rate meter detection device of claim 3, wherein: the clamping assembly (32) at least comprises a buckle (33) and a clamping groove (34), one side of the lower surface of the cover plate (40) is provided with a plurality of buckles (33), and one side of an opening at the upper part of the box body (30) is provided with a plurality of clamping grooves (34) which are used for being matched with the buckles (33) in a clamping mode.

5. The automatic high flow rate water meter measuring device according to claim 1, wherein: one end of each fan blade (22) presents an arc shape and is used for being attached to the inner wall of the shell (20).

6. The automatic high flow rate water meter measuring device according to claim 1, wherein: the upper surface of apron (40) is provided with suggestion lamp (42) that are used for the suggestion to appear a large amount of hourglass condition, and when data that display (31) upper surface shows was less than 2kg/h, suggestion lamp (42) can appear lighting.