CN212931584U

CN212931584U - Piston type water meter calibrating device

Info

Publication number: CN212931584U
Application number: CN202021284357.4U
Authority: CN
Inventors: 李春种
Original assignee: Fujian Langchuan Intelligent Technology Co ltd
Current assignee: Fujian Langchuan Intelligent Technology Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-04-09
Anticipated expiration: 2030-07-03

Abstract

The utility model relates to a water gauge detects technical field, discloses a piston water gauge calibrating installation, including detecting platform and bracing piece, the equal fixed mounting in the left and right sides of detecting platform lower extreme has the landing leg, the right side middle part fixed mounting who detects the platform has control switch, the water catch bowl has been seted up at the upper end middle part of detecting the platform, the left side lower extreme fixed mounting of bracing piece has flow detector, the upper end of water catch bowl is provided with the fixed plate, the standing groove has been seted up at the upper surface middle part of fixed plate, the bottom fixed mounting of standing groove has the electro-magnet. The utility model discloses a water catch bowl, screen cloth, breakwater, water pump and the pipe that sets up, then carry out cyclic utilization to the water of collecting through water pump cooperation pipe, very big water economy resource, through bracing piece, flow detector, spout, slider and the cylinder that sets up, during the use to be suitable for the not water gauge of equidimension to examine and determine, comparatively practical is fit for extensively promoting and using.

Description

Piston type water meter calibrating device

Technical Field

The utility model relates to a water gauge detects technical field, specifically is a piston water gauge calibrating installation.

Background

Water meters, which are meters for measuring water flow, mostly measure the accumulated flow of water, and are generally classified into a positive displacement water meter and a velocity water meter.

In implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved: 1. the existing water meter calibrating device is complex in structure and cannot collect and recycle overflowing water in the calibrating process, and 2 the existing water meter calibrating device cannot be adjusted, so that the existing water meter calibrating device cannot be suitable for calibrating water meters of different sizes, and therefore a piston type water meter calibrating device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a piston water gauge calibrating installation has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a piston type water meter calibrating device comprises a detecting table and a supporting rod;

the water meter detection device comprises a detection table, a support leg, a control switch, a supporting rod, a fixed plate, a placement groove, an electromagnet and a water meter, wherein the support leg is fixedly arranged on the left side and the right side of the lower end of the detection table, the control switch is fixedly arranged in the middle of the right side of the detection table, the water collection groove is formed in the middle of the upper end of the detection table, the flow detector is fixedly arranged at the lower end of the left side of the supporting rod, the fixed plate is arranged at the upper end of the;

the upper end of water catch bowl is provided with the screen cloth, the equal fixed mounting in the left and right sides of examining the upper end of test table has the breakwater, the lower extreme left side fixed mounting of water catch bowl has the water pump, the left side intercommunication of water pump has the pipe, the pipe runs through the left side of examining the test table and the middle part of breakwater, the spout has been seted up on the right side of examining the test table, the lower extreme left side fixed mounting of bracing piece has the slider, the lower extreme fixed mounting of spout has the cylinder, the upper end of cylinder and the lower fixed surface of slider are.

As a preferred embodiment of the present invention, the lower surface of the supporting leg is adhered with a non-slip mat, and the thickness of the non-slip mat is set to 7 mm.

As a preferred embodiment of the utility model, the front end fixed mounting who examines the test table has the observation window, the observation window adopts the glass material to make.

As an preferable embodiment of the present invention, the size of the slider is identical to the sliding groove, and the slider is slidably connected to the sliding groove.

As an embodiment of the present invention, the control switch is electrically connected to the flow detector, the water pump and the cylinder via the external power source.

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

1. the utility model discloses a water catch bowl that sets up, the screen cloth, the breakwater, water pump and pipe, during the use, at first collect the water that spills over through water catch bowl cooperation breakwater, the rethread screen filtering impurity, then carry out cyclic utilization to the water of collecting through water pump cooperation pipe, very big water economy resource, bracing piece through the setting, the flow detector, the spout, slider and cylinder, during the use, at first open the cylinder through control switch, the cylinder drives the slider and removes in the spout, be convenient for adjust flow detector to suitable position, thereby be suitable for the not water gauge of equidimension to examine and determine, be favorable to more practical use a piston water gauge calibrating installation.

2. The utility model discloses a lower surface bonding of landing leg has the slipmat, and the thickness of slipmat sets up to 7mm, is convenient for increase the frictional force of landing leg and ground contact through the slipmat, and the test table takes place to remove when avoiding examining and determine, is favorable to a more practical piston water gauge calibrating installation of use.

3. The utility model discloses a front end fixed mounting who examines test table has the observation window, and the observation window adopts the glass material to make, is convenient for observe the water yield of collecting in the water catch bowl through the observation window to in time add, be favorable to a more practical piston water gauge calibrating installation of use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of an internal structure of a piston-type water meter calibrating device according to the present invention;

fig. 2 is a schematic view of the structure of a piston-type water meter calibrating apparatus according to the present invention.

In the figure: 1. the device comprises a detection table, 2, supporting legs, 3, a non-slip mat, 4, a control switch, 5, a water collecting tank, 6, a supporting rod, 7, a flow detector, 8, a fixing plate, 9, a placing groove, 10, an electromagnet, 11, a water meter, 12, a screen, 13, a water baffle, 14, a water pump, 15, a conduit, 16, an observation window, 17, a sliding groove, 18, a sliding block, 19 and a cylinder.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a piston type water meter calibrating device comprises a detecting table 1 and a support rod 6;

the left side and the right side of the lower end of the detection table 1 are fixedly provided with supporting legs 2, the middle part of the right side of the detection table 1 is fixedly provided with a control switch 4, the middle part of the upper end of the detection table 1 is provided with a water collecting tank 5, the lower end of the left side of the supporting rod 6 is fixedly provided with a flow detector 7, the upper end of the water collecting tank 5 is provided with a fixed plate 8, the middle part of the upper surface of the fixed plate 8 is provided with a placing groove 9, the bottom end of the placing groove 9 is fixedly provided with an electromagnet 10, and the upper;

the upper end of water catch bowl 5 is provided with screen cloth 12, the equal fixed mounting in the left and right sides of examining the upper end of platform 1 has breakwater 13, the lower extreme left side fixed mounting of water catch bowl 5 has water pump 14, the left side intercommunication of water pump 14 has pipe 15, pipe 15 runs through the middle part of examining the left side of examining platform 1 and breakwater 13, examine the right side of platform 1 and seted up spout 17, the lower extreme left side fixed mounting of bracing piece 6 has slider 18, the lower extreme fixed mounting of spout 17 has cylinder 19, the upper end of cylinder 19 and the lower fixed surface of slider 18 are connected.

Please refer to fig. 1 and 2 in this embodiment, through the water catch bowl 5 that sets up, screen 12, breakwater 13, water pump 14 and pipe 15, during the use, at first, collect overflowing water through water catch bowl 5 cooperation breakwater 13, rethread screen 12 filters impurity, then cooperate pipe 15 through water pump 14 to carry out cyclic utilization to the water of collecting, very big water economy resource, bracing piece 6 through setting up, flow detector 7, spout 17, slider 18 and cylinder 19, during the use, at first open cylinder 19 through control switch 4, cylinder 19 drives slider 18 and removes in spout 17, be convenient for adjust flow detector 7 to suitable position, thereby be suitable for the water gauge of equidimension not to examine and determine, be favorable to more practical use a piston water gauge calibrating installation.

Wherein, the lower surface of landing leg 2 is glued with slipmat 3, the thickness of slipmat 3 sets up to 7 mm.

In this embodiment, referring to fig. 1 and 2, the non-slip pad 3 is adhered to the lower surface of the supporting leg 2, and the thickness of the non-slip pad 3 is set to be 7mm, so that the friction force between the supporting leg 2 and the ground is increased through the non-slip pad 3, the detection table 1 is prevented from moving during detection, and the piston type water meter detection device is more practical.

The front end of the detection table 1 is fixedly provided with an observation window 16, and the observation window 16 is made of glass materials.

In the embodiment, referring to fig. 2, the observation window 16 is fixedly installed at the front end of the detection table 1, and the observation window 16 is made of glass, so that the amount of water collected in the water collection tank 5 can be conveniently observed through the observation window 16, and the piston type water meter calibration device can be added in time, and is more practical.

The size of the sliding block 18 is matched with that of the sliding groove 17, and the sliding block 18 is in sliding connection with the sliding groove 17.

The control switch 4 is electrically connected with the flow detector 7, the water pump 14 and the air cylinder 19 through an external power supply.

Theory of operation, during the use, at first, collect the water that spills over through water catch bowl 5 cooperation breakwater 13, rethread sieve 12 filters impurity, then carry out cyclic utilization to the water of collecting through water pump 14 cooperation pipe 15, very big water economy resource, through the bracing piece 6 that sets up, flow detector 7, spout 17, slider 18 and cylinder 19, during the use, at first open cylinder 19 through control switch 4, cylinder 19 drives slider 18 and removes in spout 17, be convenient for adjust suitable position to flow detector 7, thereby be suitable for the not water gauge of equidimension to examine and determine.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A piston type water meter calibrating device is characterized by comprising a detecting table (1) and a support rod (6);

the water meter detection device is characterized in that supporting legs (2) are fixedly mounted on the left side and the right side of the lower end of the detection table (1), a control switch (4) is fixedly mounted in the middle of the right side of the detection table (1), a water collection tank (5) is formed in the middle of the upper end of the detection table (1), a flow detector (7) is fixedly mounted at the lower end of the left side of the supporting rod (6), a fixing plate (8) is arranged at the upper end of the water collection tank (5), a placement groove (9) is formed in the middle of the upper surface of the fixing plate (8), an electromagnet (10) is fixedly mounted at the bottom end of the placement groove (9);

the upper end of water catch bowl (5) is provided with screen cloth (12), the equal fixed mounting in the left and right sides of examining test table (1) upper end has breakwater (13), the lower extreme left side fixed mounting of water catch bowl (5) has water pump (14), the left side intercommunication of water pump (14) has pipe (15), pipe (15) run through the left side of examining test table (1) and the middle part of breakwater (13), spout (17) have been seted up on the right side of examining test table (1), the lower extreme left side fixed mounting of bracing piece (6) has slider (18), the lower extreme fixed mounting of spout (17) has cylinder (19), the upper end of cylinder (19) and the lower fixed surface connection of slider (18).

2. A piston water meter calibrating device according to claim 1, characterized in that: the lower surface of the supporting leg (2) is adhered with a non-slip mat (3), and the thickness of the non-slip mat (3) is set to be 7 mm.

3. A piston water meter calibrating device according to claim 1, characterized in that: the front end fixed mounting who detects platform (1) has observation window (16), observation window (16) adopt the glass material to make.

4. A piston water meter calibrating device according to claim 1, characterized in that: the size of the sliding block (18) is matched with the sliding groove (17), and the sliding block (18) is in sliding connection with the sliding groove (17).

5. A piston water meter calibrating device according to claim 1, characterized in that: the control switch (4) is electrically connected with the flow detector (7), the water pump (14) and the air cylinder (19) through an external power supply respectively.