CN219347864U

CN219347864U - Metering auxiliary tool

Info

Publication number: CN219347864U
Application number: CN202320601138.1U
Authority: CN
Inventors: 陈国光; 陈宛珍; 何沛诗
Original assignee: Guangzhou Gaotie Metrology And Test Co ltd
Current assignee: Guangzhou Gaotie Metrology And Test Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-07-14
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses a metering auxiliary tool, in particular to the field of water meter metering, which comprises a liquid storage tank, wherein a cleaning mechanism is arranged at one end of the liquid storage tank, and comprises a motor, an output shaft, a first gear, a second gear, a movable column, a plate, a groove and a sponge column. According to the water meter metering device, the cleaning mechanism is arranged, so that when the water meter metering device meters water quantity in the later period, the cleaning mechanism can clean the metering dial of the water meter, data on the dial can be seen more clearly, the motor is started by a user, the output shaft is driven to rotate, the first gear fixedly connected with one end of the output shaft is driven to rotate, the second gear meshed with the first gear is driven to rotate, the movable column is driven to rotate in the opening groove, the sponge column is driven to rotate, and dust on the metering dial is cleaned.

Description

Metering auxiliary tool

Technical Field

The utility model relates to the field of water meter measurement, in particular to a measurement auxiliary tool.

Background

The water meter is a meter for measuring water flow, is mainly the accumulated flow measurement of water, is generally divided into two types of volumetric water meters and speed water meters, and originates from the United kingdom, the development of the water meters has been about two hundred years old, when the water meter specification is selected, the size and the flow range of the flow used under the normal condition are estimated firstly, and then the water meter with the specification with the flow closest to the value is selected as the first choice;

according to the technical scheme, the pressure-resistant detection device of the high-precision bidirectional metering water meter is disclosed in the prior patent (publication number: CN 216385921U), and comprises a detection chassis, a water meter fixing assembly, a fixed top plate, a hydraulic driving cylinder, a hydraulic outer rod, a hydraulic inner rod, a pressure spring and a pressure arc plate, wherein the high-precision bidirectional metering water meter is arranged on an auxiliary bearing arc plate, the water meter fixing assemblies on the left side and the right side are adjusted to be positioned at the positions of horizontal sliding rods, the left side and the right side of the metering water meter are respectively nested in water meter buckling grooves in the water meter fixing assemblies and are fixed by buckling bolts, the extension length of the inner telescopic rod is adjusted, so that the height of the top fixing top plate is adjusted, the hydraulic inner rod is driven by the hydraulic driving cylinder to descend, corresponding acting force is applied to the pressure spring and the pressure arc plate, and the acting force is transmitted to the surface of a metering water meter shell, so that the pressure-resistant detection section of the metering water meter is detected, the pressure-resistant detection device can be compatible with high-precision metering water meters with various sizes, and the pressure-resistant detection error value is small. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model:

when the existing metering auxiliary tool is used in the later period, because the metering dial plate of the water meter is placed for a long time, a lot of dust can be accumulated on the surface of the water meter, so that a user can hardly observe data on the metering dial plate, and a cleaning mechanism is not arranged to clean the dust on the metering dial plate, so that the cleaning mechanism is required to be additionally arranged to clean the dust on the metering dial plate;

therefore, a metering auxiliary tool is provided for solving the problems.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a metering auxiliary tool to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a measurement auxiliary fixtures, includes the liquid storage tank, clearance mechanism is installed to the one end of liquid storage tank, clearance mechanism includes motor, output shaft, first gear, second gear, movable column, seting up the board, seting up the groove, sponge post.

The output of motor rotates to be connected with the output shaft, the one end fixedly connected with first gear of output shaft, one side meshing of first gear is connected with the second gear, the rear end fixedly connected with activity post of second gear, one side fixedly connected with of motor sets up the board, set up the inside front end of seting up the board and set up the groove, the one end fixedly connected with sponge post of activity post.

Preferably, the front end of the liquid storage tank is fixedly connected with a metering dial, two sides of the liquid storage tank are fixedly connected with water delivery pipes, and one side of each water delivery pipe is fixedly connected with a connector.

Preferably, one side fixedly connected with fixed plate of measurement dial plate, the spacing groove has been seted up to the inside of fixed plate, the inside through connection of spacing groove has the spliced pole, one side fixedly connected with movable cover of spliced pole.

Preferably, the inner wall both ends of raceway all fixedly connected with connecting plate, the draw-in groove has been seted up to the inside of connecting plate, the inside through connection of draw-in groove has the spliced pole, one side fixedly connected with fly leaf of spliced pole, the first spacing knot of bottom fixedly connected with of fly leaf, one side swing joint of first spacing knot has the spring, the second spacing knot is installed to the one end of spring.

Preferably, the movable cover is connected with the limit groove through a rotary column, and the outer structure of the rotary column is matched with the inner structure of the limit groove.

Preferably, the output shaft is connected with the second gear through the first gear, and the output shaft and the first gear are arranged in a vertical state.

Preferably, the movable column is connected with the opening plate through the opening groove, and the outer structure of the movable column is matched with the inner structure of the opening groove.

Preferably, the movable plate is connected with the clamping groove through a connecting column, and the outer structure of the connecting column is matched with the inner structure of the clamping groove.

The utility model has the technical effects and advantages that:

1. compared with the prior art, this measurement auxiliary fixtures is through setting up clearance mechanism, can make this water gauge metering device when later stage measures the water yield, can clear up the measurement dial plate of water gauge through clearance mechanism, thereby the data on the seeing dial plate that is clearer, through the user starter motor, thereby drive the output shaft and rotate, thereby drive output shaft one end fixed connection's first gear and rotate, thereby drive the second gear of being connected with first gear engagement and rotate, thereby drive the movable column and rotate in the seting up groove, thereby drive the sponge column and rotate, thereby clear up the dust on the measurement dial plate, thereby data on the dial plate that can be clearer is collected.

2. Compared with the prior art, this measurement auxiliary fixtures passes through the mutually supporting between connecting plate, the draw-in groove, the spliced pole, the fly leaf, first spacing knot, the spring, the spacing knot of second, thereby can control the flow of water, thereby can be accurate measure the processing to water, when the raceway is flowed to the water through the user, the impact force of rivers promotes the fly leaf to one side and removes, thereby drive the spliced pole and rotate in the draw-in groove, thereby drive the spring and shrink, when the rivers diminish, thereby reset through the spring, thereby drive the fly leaf and reset, thereby drive the spliced pole and remove to the opposite side in the draw-in groove, thereby control the volume processing to rivers.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the front cross-sectional structure of the present utility model.

FIG. 3 is a schematic view of a cleaning mechanism according to the present utility model.

Fig. 4 is a schematic view of a moving plate structure according to the present utility model.

The reference numerals are: 1. a liquid storage tank; 2. a cleaning mechanism; 201. a motor; 202. an output shaft; 203. a first gear; 204. a second gear; 205. a movable column; 206. a plate is arranged; 207. a groove is formed; 208. a sponge column; 3. a metering dial; 4. a water pipe; 5. a connector; 6. a fixing plate; 7. a limit groove; 8. rotating the column; 9. a movable cover; 10. a connecting plate; 11. a clamping groove; 12. a connecting column; 13. a movable plate; 14. the first limit button; 15. a spring; 16. and the second limit buckle.

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.

Example 1

The auxiliary metering tool shown in fig. 3 comprises a liquid storage tank 1, wherein a cleaning mechanism 2 is arranged at one end of the liquid storage tank 1, the cleaning mechanism 2 comprises a motor 201, an output shaft 202, a first gear 203, a second gear 204, a movable column 205, a plate 206, a groove 207 and a sponge column 208, the output end of the motor 201 is rotationally connected with the output shaft 202, one end of the output shaft 202 is fixedly connected with the first gear 203, one side of the first gear 203 is in meshed connection with the second gear 204, the rear end of the second gear 204 is fixedly connected with the movable column 205, one side of the motor 201 is fixedly connected with the plate 206, the inner front end of the plate 206 is provided with the groove 207, and one end of the movable column 205 is fixedly connected with the sponge column 208.

Wherein: the motor 201 is started by a user, so that the output shaft 202 is driven to rotate, the first gear 203 is driven to rotate, the second gear 204 meshed with one side of the first gear 203 is driven to rotate, the movable column 205 fixedly connected with the rear end of the second gear 204 is driven to rotate in the opening groove 207, and the sponge column 208 fixedly connected with one side of the movable column 205 is driven to rotate.

Example two

On the basis of the first embodiment, the scheme in the first embodiment is further introduced in detail in combination with the following specific working modes, and the details are described below:

as shown in fig. 1, as a preferred embodiment; the front end fixedly connected with metering disc 3 of reservoir 1, the equal fixedly connected with raceway 4 in both sides of reservoir 1, one side fixedly connected with connector 5 of raceway 4, further, rotate the connector 5 with the water pipe through the manual hand of user to make rivers flow into in the raceway 4 through connector 5.

As shown in fig. 2, as a preferred embodiment; one side fixedly connected with fixed plate 6 of measurement dial plate 3, limit groove 7 has been seted up to the inside of fixed plate 6, and the inside through connection of limit groove 7 has a spliced pole 8, and one side fixedly connected with movable cover 9 of spliced pole 8, further, through the manual movable cover 9 that pulls of user to drive spliced pole 8 and rotate in limit groove 7.

As shown in fig. 4, as a preferred embodiment; the inner wall both ends of raceway 4 are all fixedly connected with connecting plate 10, draw-in groove 11 has been seted up to the inside of connecting plate 10, the inside through connection of draw-in groove 11 has spliced pole 12, one side fixedly connected with fly leaf 13 of spliced pole 12, the first spacing knot 14 of bottom fixedly connected with of fly leaf 13, one side swing joint of first spacing knot 14 has spring 15, second spacing knot 16 is installed to one end of spring 15, further, through driving fly leaf 13 one side fixedly connected's spliced pole 12 and rotate in draw-in groove 11, thereby drive spring 15 and shrink.

As shown in fig. 2, as a preferred embodiment; the movable cover 9 is connected with the limit groove 7 through the rotary column 8, and the outer structure of the rotary column 8 is matched with the inner structure of the limit groove 7, and further, the movable cover 9 is manually pulled by a user, so that the rotary column 8 is driven to rotate in the limit groove 7.

As shown in fig. 3, as a preferred embodiment; the output shaft 202 is connected with the second gear 204 through the first gear 203, and the output shaft 202 and the first gear 203 are arranged in a vertical state, and further, the output shaft 202 is driven to rotate, so that the first gear 203 is driven to rotate, and the second gear 204 meshed with one side of the first gear 203 is driven to rotate.

As shown in fig. 3, as a preferred embodiment; the movable column 205 is connected with the opening plate 206 through the opening groove 207, and the external structure of the movable column 205 is matched with the internal structure of the opening groove 207, and further, the movable column 205 fixedly connected with the rear end of the second gear 204 is driven to rotate in the opening groove 207.

As shown in fig. 4, as a preferred embodiment; the movable plate 13 is connected with the clamping groove 11 through the connecting column 12, the outer structure of the connecting column 12 is matched with the inner structure of the clamping groove 11, and further, the movable plate 13 is pushed to move to one side by the impact force of water flow, so that the connecting column 12 fixedly connected with one side of the movable plate 13 is driven to rotate in the clamping groove 11.

The working process of the utility model is as follows:

when the metering auxiliary tool is used in the later period, firstly, the metering auxiliary tool is placed at the water meter placement position in a household, then a user manually rotates the water pipe into the connector 5, when water flows into the water pipe 4 through the connector 5, the impact force of the water flow can push the movable plate 13 to move to one side, thereby driving the connecting column 12 fixedly connected with one side of the movable plate 13 to rotate in the clamping groove 11, driving the spring 15 to shrink, and resetting through the spring 15, thereby pushing the movable plate 13 to move to the other side, thereby controlling the flow of the water flow, when a user needs to check the metering dial 3 of the water meter after a period of time, the user needs to start the motor 201, thereby driving the output shaft 202 to rotate, driving the first gear 203 to rotate, driving the second gear 204 in meshed connection with one side of the first gear 203, driving the movable column 205 fixedly connected with the rear end of the second gear 204 to rotate in the opening groove 207, thereby driving the sponge column 208 fixedly connected with one side of the movable column 205 to rotate, and cleaning dust on the metering dial 3, namely the working principle of the metering dial 3.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a measurement auxiliary fixtures, includes reservoir (1), its characterized in that: a cleaning mechanism (2) is arranged at one end of the liquid storage tank (1), and the cleaning mechanism (2) comprises a motor (201), an output shaft (202), a first gear (203), a second gear (204), a movable column (205), a plate (206), a groove (207) and a sponge column (208);

the output of motor (201) rotates and is connected with output shaft (202), the one end fixedly connected with first gear (203) of output shaft (202), one side meshing of first gear (203) is connected with second gear (204), the rear end fixedly connected with activity post (205) of second gear (204), one side fixedly connected with of motor (201) is seted up board (206), set up the inside front end of board (206) and seted up flutedly (207), the one end fixedly connected with sponge post (208) of activity post (205).

2. A metering aid as claimed in claim 1, wherein: the front end fixedly connected with metering dial plate (3) of reservoir (1), the both sides of reservoir (1) are all fixedly connected with raceway (4), one side fixedly connected with connector (5) of raceway (4).

3. A metering aid as claimed in claim 2, wherein: one side fixedly connected with fixed plate (6) of measurement dial plate (3), spacing groove (7) have been seted up to the inside of fixed plate (6), the inside through connection of spacing groove (7) has rotation post (8), one side fixedly connected with movable cover (9) of rotation post (8).

4. A metering aid as claimed in claim 2, wherein: the inner wall both ends of raceway (4) are all fixedly connected with connecting plate (10), draw-in groove (11) have been seted up to the inside of connecting plate (10), the inside through connection of draw-in groove (11) has spliced pole (12), one side fixedly connected with fly leaf (13) of spliced pole (12), the first spacing knot (14) of bottom fixedly connected with of fly leaf (13), one side swing joint of first spacing knot (14) has spring (15), second spacing knot (16) are installed to one end of spring (15).

5. A metering aid as claimed in claim 3, wherein: the movable cover (9) is connected with the limiting groove (7) through the rotating column (8), and the outer structure of the rotating column (8) is matched with the inner structure of the limiting groove (7).

6. A metering aid as claimed in claim 1, wherein: the output shaft (202) is connected with the second gear (204) through the first gear (203), and the output shaft (202) and the first gear (203) are arranged in a vertical state.

7. A metering aid as claimed in claim 1, wherein: the movable column (205) is connected with the opening plate (206) through the opening groove (207), and the outer structure of the movable column (205) is matched with the inner structure of the opening groove (207).

8. The metering aid of claim 4, wherein: the movable plate (13) is connected with the clamping groove (11) through the connecting column (12), and the outer structure of the connecting column (12) is matched with the inner structure of the clamping groove (11).