CN211576286U

CN211576286U - Double-color water level meter convenient for observing interface

Info

Publication number: CN211576286U
Application number: CN202020557199.9U
Authority: CN
Inventors: 张咏
Original assignee: Jiangsu Xinyada Instrument Manufacturing Co ltd
Current assignee: Jiangsu Xinyada Instrument Manufacturing Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-09-25
Anticipated expiration: 2030-04-15

Abstract

The utility model provides a double-color water level meter convenient for observing an interface, which belongs to the technical field of water level meters and comprises a meter shell, a wiping component arranged inside the meter shell and a driving component used for driving the wiping component to move up and down, wherein the side wall of the meter shell is provided with a display lens; the driving assembly comprises a first rod body and a second rod body, and the first rod body extends to the inside of the watchcase from a through hole formed in the top of the watchcase. The embodiment of the utility model provides a have simple structure, convenient to use and clean effectual advantage, through the push-and-pull second body of rod of making a round trip from top to bottom, the second body of rod passes through the connecting rod and drives first body of rod rebound, and then drive the second backup pad, first backup pad and cleaning layer reciprocate, the display lens inner wall is hugged closely under the effect of elastic support body to the cleaning layer, thereby clean the display lens inner wall, debris such as the incrustation scale for the adhesion on the display lens inner wall of erasing, thereby be convenient for people from the outside observe the color development information.

Description

Double-color water level meter convenient for observing interface

Technical Field

The utility model belongs to the technical field of the water gauge, specifically a double-colored water gauge convenient to observe interface.

Background

A two-color water level gauge is a type of gauge used on a boiler drum or other pressure vessel to monitor changes in water level. It makes the gas phase red and the liquid phase green by different principles of light reflection, refraction, perspective, etc.

At present, because inside water and the gas of pressure vessel can get into inside the double-colored fluviograph when the double-colored fluviograph is using, contain a large amount of debris in inside water of pressure vessel and the gas, the double-colored fluviograph is after long-term the use, and these debris can be attached to on the fluviograph inner wall to influence people to the normal observation of fluviograph.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the embodiment of the utility model is to provide a double-colored water gauge convenient to observe interface.

In order to solve the technical problem, the utility model provides a following technical scheme:

a double-color water level meter convenient for observing an interface comprises a meter shell, a wiping component arranged in the meter shell and a driving component for driving the wiping component to move up and down, wherein a display lens is arranged on the side wall of the meter shell; the driving assembly comprises a first rod body and a second rod body, the first rod body extends into the watchcase from a through hole formed in the top of the watchcase, the second rod body is positioned on the outer side of the watchcase, and the upper part of the second rod body is connected with the first rod body through a connecting rod; wiping the subassembly include with first body of rod bottom fixed connection's second backup pad and setting are in the second backup pad orientation show lens one side and with the first backup pad that the second backup pad links to each other through a plurality of elastic support body, first backup pad is kept away from one side of second backup pad is provided with cleans the layer, clean the layer be in under elastic support body's the effect with show the lens inner wall and hug closely.

As a further improvement of the utility model: the elastic supporting body is a spring.

As a further improvement of the utility model: the wiping layer is a brush layer or a sponge layer.

As a further improvement of the utility model: the upper part of the watch case is provided with a cleaning opening corresponding to the first supporting plate, and the cleaning opening is hinged with a sealing door.

As a further improvement of the present invention: the watch case is characterized in that guide rails which are vertically distributed are installed on the outer wall of the watch case, the side wall of the second rod body is connected with a sliding block through a supporting rod, and the sliding block is in sliding fit with the guide rails.

As a further improvement of the present invention: the guide rail upper end is provided with first dog, and the guide rail lower extreme is provided with the second dog, first dog with the equal fixed connection of second dog is in the watchcase outer wall.

As a further improvement of the present invention: and a handle is arranged at the bottom of the second rod body.

As a further improvement of the present invention: and a sealing ring surrounding the first rod body is arranged in the through hole.

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

the embodiment of the utility model provides a have simple structure, convenient to use and clean effectual advantage, through the push-and-pull second body of rod of making a round trip from top to bottom, the second body of rod passes through the connecting rod and drives first body of rod rebound, and then drive the second backup pad, first backup pad and cleaning layer reciprocate, the display lens inner wall is hugged closely under the effect of elastic support body to the cleaning layer, thereby clean the display lens inner wall, debris such as the incrustation scale for the adhesion on the display lens inner wall of erasing, thereby be convenient for people from the outside observe the color development information.

Drawings

FIG. 1 is a schematic diagram of a two-color water level meter with an interface convenient to observe;

FIG. 2 is a schematic diagram of a wiping assembly in a two-color water level gauge for facilitating interface observation;

FIG. 3 is an enlarged view of area A of FIG. 1;

in the figure: 1-a watch case, 2-a wiping component, 3-a display lens, 4-a first rod body, 5-a cleaning port, 6-a connecting rod, 7-a first stop block, 8-a second rod body, 9-a guide rail, 10-a slide block, 11-a supporting rod, 12-a second stop block, 13-a handle, 14-a wiping layer, 15-a second supporting plate, 16-an elastic supporting body, 17-a first supporting plate, 18-a through hole and 19-a sealing ring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, the present embodiment provides a two-color water level meter convenient for viewing an interface, including a watch case 1, a wiping component 2 disposed inside the watch case 1, and a driving component for driving the wiping component 2 to move up and down, where a side wall of the watch case 1 is provided with a display lens 3, specifically, the driving component includes a first rod 4 and a second rod 8, the first rod 4 extends into the watch case 1 from a through hole 18 formed at a top of the watch case 1, the second rod 8 is located outside the watch case 1, and an upper portion of the second rod 8 is connected to the first rod 4 through a connecting rod 6; wiping component 2 include with first body of rod 4 bottom fixed connection's second backup pad 17 and setting are in second backup pad 17 orientation show lens 3 one side and with first backup pad 15 that second backup pad 17 links to each other through a plurality of elastic support body 16, first backup pad 15 is kept away from one side of second backup pad 17 is provided with wipes layer 14, wipe layer 14 is in under elastic support body 16's the effect with show lens 3 inner wall is hugged closely.

Through the second body of rod 8 of back and forth push-and-pull from top to bottom, the second body of rod 8 drives the first body of rod 4 through connecting rod 6 and upwards moves, and then drives second backup pad 7, first backup pad 15 and wipe layer 14 reciprocate, wipe layer 14 and hug closely display lens 3 inner walls under the effect of elastic support body 16, thereby clean 3 inner walls of display lens, for debris such as the incrustation scale of adhesion on wiping display lens 3 inner walls, thereby be convenient for people from the outside observe the color development information.

Specifically, the elastic support 16 is a spring.

Act on first backup pad 15 through the spring for wipe layer 14 and the accurate laminating of display lens 3 inner wall, thereby wipe layer 14 and can improve the wiping effect who shows lens 3 inner wall when reciprocating.

Specifically, the wiping layer 14 is a brush layer or a sponge layer.

Furthermore, a cleaning opening 5 corresponding to the first support plate 15 is formed in the upper portion of the watch case 1, a sealing door (not shown) is hinged to the cleaning opening 5, the first support plate 15 can be moved to the cleaning opening 5 by periodically opening the sealing door, the first support plate 15 and the wiping layer 14 are extended to the outside of the watch case 1 from the cleaning opening 5 under the action of the elastic supporting body 16, and therefore attachments such as water scales on the wiping layer 14 can be cleaned, and the wiping layer 14 can be replaced at the same time, so that the cleaning effect of the wiping layer 14 is improved.

Furthermore, the guide rail 9 of vertical distribution is installed to the watchcase 1 outer wall, the second body of rod 8 lateral wall is connected with slider 10 through bracing piece 11, slider 10 with guide rail 9 sliding fit.

The second body of rod 8 passes through

slider

10 and 9 sliding fit of guide rail, can be so that when the second body of rod 8 of upper and lower push-and-pull, can guarantee that the second body of rod 8 drives first body of rod 4, second backup pad 17, first backup pad 15 and cleans layer 14 and can carry out steady reciprocating, further improves the effect of cleaning of 3 inner walls of display lens.

Furthermore, a first stop dog 7 is arranged at the upper end of the guide rail 9, a second stop dog 12 is arranged at the lower end of the guide rail 9, and the first stop dog 7 and the second stop dog 12 are both fixedly connected to the outer wall of the watch case 1.

The arrangement of the first stopper 7 and the second stopper 12 can limit the push-pull stroke of the second rod 8, thereby preventing the second rod 8 from separating from the guide rail 9 when moving.

Further, a handle 13 is arranged at the bottom of the second rod body 8.

The working principle of the embodiment is as follows: through the second body of rod 8 of back and forth push-and-pull from top to bottom, the second body of rod 8 drives the first body of rod 4 through connecting rod 6 and upwards moves, and then drives second backup pad 7, first backup pad 15 and wipe layer 14 reciprocate, wipe layer 14 and hug closely display lens 3 inner walls under the effect of elastic support body 16, thereby clean 3 inner walls of display lens, for debris such as the incrustation scale of adhesion on wiping display lens 3 inner walls, thereby be convenient for people from the outside observe the color development information.

Through regularly opening sealing door, can remove first backup pad 15 to clearance mouth 5 department, make first backup pad 15 and wipe layer 14 extend to watchcase 1 outside from clearance mouth 5 under the effect of elastic support body 16, can clear up attachments such as incrustation scale on wipe layer 14, also can change wipe layer 14 simultaneously to improve wipe layer 14's clean effect.

The second body of rod 8 passes through

slider

Example 2

Referring to fig. 1 and 3, in this embodiment, compared with embodiment 1, a through hole 18 is provided with a sealing ring 19 surrounding the first rod 4.

By providing the packing 19, the sealing property between the first rod 4 and the wristwatch case 1 can be improved.

The embodiment of the utility model provides a simple structure has, convenient to use and clean effectual advantage, through the push-and-pull second body of rod 8 of making a round trip from top to bottom, second body of rod 8 drives first body of rod 4 through connecting rod 6 and upwards removes, and then drives second backup pad 7, first backup pad 15 and wipe layer 14 reciprocate, wipe layer 14 and hug closely display lens 3 inner walls under the effect of elastic support body 16, thereby clean display lens 3 inner walls, for debris such as the incrustation scale of adhesion on the 3 inner walls of wipe display lens, thereby be convenient for people from the outside to observe the color development information.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A double-color water level meter convenient for observing an interface is characterized by comprising a meter shell (1), a wiping component (2) arranged inside the meter shell (1) and a driving component for driving the wiping component (2) to move up and down, wherein a display lens (3) is arranged on the side wall of the meter shell (1);

the driving assembly comprises a first rod body (4) and a second rod body (8), the first rod body (4) extends to the inside of the watchcase (1) from a through hole (18) formed in the top of the watchcase (1), the second rod body (8) is located on the outer side of the watchcase (1), and the upper part of the second rod body (8) is connected with the first rod body (4) through a connecting rod (6);

wipe subassembly (2) including with first body of rod (4) bottom fixed connection's second backup pad (17) and setting are in second backup pad (17) orientation show lens (3) one side and with first backup pad (15) that second backup pad (17) link to each other through a plurality of elastic support body (16), keep away from first backup pad (15) one side of second backup pad (17) is provided with wipes layer (14), wipe layer (14) be in under the effect of elastic support body (16) with show lens (3) inner wall is hugged closely.

2. A bi-colour water gauge facilitating the viewing of an interface according to claim 1, characterised in that the resilient support (16) is a spring.

3. A bi-color water gauge for facilitating the viewing of an interface according to claim 1, wherein the wipe layer (14) is a brush layer or a sponge layer.

4. The bicolor water gauge convenient for observing an interface according to claim 1, characterized in that a cleaning port (5) corresponding to the first supporting plate (15) is formed at the upper part of the watch case (1), and a sealing door is hinged at the cleaning port (5).

5. The double-color water level gauge convenient for observing the interface of the claim 1 is characterized in that the outer wall of the watch case (1) is provided with a vertically distributed guide rail (9), the side wall of the second rod body (8) is connected with a sliding block (10) through a support rod (11), and the sliding block (10) is in sliding fit with the guide rail (9).

6. The double-color water gauge convenient for viewing the interface according to claim 5, wherein a first stop (7) is arranged at the upper end of the guide rail (9), a second stop (12) is arranged at the lower end of the guide rail (9), and the first stop (7) and the second stop (12) are fixedly connected to the outer wall of the watch case (1).

7. A bi-colour water gauge facilitating the observation of the interface according to claim 5, characterized in that the bottom of the second stick (8) is provided with a handle (13).

8. A bi-colour water gauge facilitating the observation of the interface according to any of claims 1-7, characterized in that a sealing ring (19) is provided in the through hole (18) surrounding the first rod (4).