CN213422338U

CN213422338U - Non-blind area color quartz tube liquid level meter

Info

Publication number: CN213422338U
Application number: CN202022124854.4U
Authority: CN
Inventors: 成志东
Original assignee: Jinhu Chunhui Measurement And Control Technology Co ltd
Current assignee: Jinhu Chunhui Measurement And Control Technology Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-06-11
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a non-blind area color quartz tube liquid level meter, which comprises a tube body and a scale guide rail, wherein the upper end and the lower end of the tube body are both fixedly provided with a communicating tube, the upper end and the lower end of the outer wall of the tube body are both provided with a clamping groove, a hollow metal ball is arranged inside the tube body, a sliding ring is sleeved outside the tube body, positioning rings are clamped in the clamping grooves, the two positioning rings are respectively welded at the two ends of the scale guide rail, a magnetic sheet is embedded in the inner wall of the sliding ring, the continuous hovering position of the sliding ring is the height of the current liquid level, a worker can read the liquid level value through the scale on the surface of the scale guide rail covered by a sliding block, the worker can freely adjust the position of the scale guide rail because the scale guide rail can rotate around the tube body, the quartz tube liquid level meter can read through the scale guide rail within the visual field, the problem of internal readings is only visible on the front.

Description

Non-blind area color quartz tube liquid level meter

Technical Field

The utility model relates to a level gauge technical field specifically is a colored quartz capsule level gauge of non-blind area.

Background

The height of the liquid medium in the container is called the liquid level, and the instrument for measuring the liquid level is called a liquid level meter. The liquid level meter is one of level meters; the types of the liquid level meter comprise a quartz tube liquid level meter, a tuning fork vibration type, a magnetic suspension type, a pressure type, ultrasonic waves, sonar waves, a magnetic turning plate, a radar and the like; the most common and lowest cost quartz tube liquid level meter is the quartz tube liquid level meter, and the outer part of the existing quartz tube liquid level meter is usually provided with a shell for protecting the quartz tube, so that the visible range of the quartz tube liquid level meter is smaller, and the problem that the inner reading can be seen only when the quartz tube liquid level meter is positioned on the front surface is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colored quartz capsule level gauge of non-blind area to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a colored quartz capsule level gauge of non-blind area, includes body and scale guide rail, the equal fixed mounting in upper and lower both ends of body has communicating pipe, and the upper and lower both ends of body outer wall have all seted up the draw-in groove, the inside of body is put into has hollow metal ball, and the outside of body has cup jointed the slip ring, equal joint has the holding ring in the draw-in groove, two the holding ring welds respectively in the both ends of scale guide rail, the inner wall embedding of slip ring has the magnetic sheet.

Preferably, the both ends of body are all seted up the screw thread, the port department welding of communicating pipe has the spiro union piece, the spiro union piece spiro union is in screw thread department.

Preferably, the outer wall of the sliding ring is integrally formed with a sliding block, and the sliding block is sleeved outside the scale guide rail.

Preferably, the side wall of the scale guide rail is provided with a limit groove, and the inside of the sliding block is integrally formed with a convex ridge embedded in the limit groove.

Preferably, the inner wall of the sliding ring is integrally formed with a flange, and the inner wall of the flange is tightly attached to the outer wall of the pipe body.

Preferably, the magnetic sheets are permanent magnets and are uniformly distributed in the inner wall of the sliding ring.

Preferably, the inner walls of the positioning rings are embedded with gaskets.

Compared with the prior art, the beneficial effects of the utility model are that: a non-blind area color quartz tube liquid level meter, the outside of the tube body of the quartz tube liquid level meter is provided with a scale guide rail which can rotate around the tube body through two positioning rings, the scale guide rail is taken as a reading structure to show the liquid level value measured by the liquid level meter, the outside of the tube body can be provided with a non-metal protective shell according to the requirement, a hollow metal ball plays the role of floating, under the action of buoyancy, the hollow metal ball is moderately positioned at the liquid level position in the tube body, a sliding ring with a built-in magnetic sheet can slide along the tube body under the traction of the suction force between the magnetic sheet and the hollow metal ball, thereby playing the same effect as a communicating tube, the position of the sliding ring which is continuously suspended is just the height of the current liquid level, a worker can read the liquid level value through the scale on the surface of the scale guide rail covered by a sliding block, because the scale guide rail can rotate, the quartz tube liquid level meter can read through the scale guide rail within the visual field range, so that the problem that the visual range of the quartz tube liquid level meter is small due to the fact that the protective shell is located, and the internal reading can be seen only in the front face is solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the tube body structure of the present invention;

FIG. 3 is a schematic view of the structure of the scale guide rail of the present invention;

fig. 4 is a schematic view of the sliding ring structure of the present invention.

In the figure: the device comprises a pipe body 1, a communicating pipe 2, a positioning ring 3, a scale guide rail 4, a sliding ring 5, a clamping groove 6, a thread 7, a hollow metal ball 8, a gasket 9, a limiting groove 10, a magnetic sheet 11, a sliding block 12, a convex ridge 13, a flange 14 and a screwed connection piece 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a colored quartz capsule level gauge of non-blind area, includes body 1 and scale guide rail 4, the equal fixed mounting in upper and lower both ends of body 1 has communicating pipe 2, and the upper and lower both ends of 1 outer wall of body have all seted up draw-in groove 6, and the inside of body 1 is put into has hollow metal ball 8, and the slip ring 5 has been cup jointed to the outside of body 1, and equal joint has holding ring 3 in draw-in groove 6, and two holding rings 3 weld respectively in the both ends of scale guide rail 4, and the inner wall embedding of slip ring 5 has magnetic sheet 11.

Specifically, the both ends of body 1 all are seted up screw thread 7, and the port department welding of communicating pipe 2 has screw joint spare 15, and screw joint spare 15 spiro union is in screw thread 7 department.

Specifically, the outer wall of the slip ring 5 is integrally formed with a slider 12, and the slider 12 is fitted to the outside of the scale guide 4.

Specifically, the side wall of the scale guide rail 4 is provided with a limit groove 10, and the inside of the slider 12 is integrally formed with a convex ridge 13 embedded in the limit groove 10.

Specifically, a flange 14 is integrally formed on the inner wall of the slide ring 5, and the inner wall of the flange 14 is closely attached to the outer wall of the pipe body 1.

Specifically, the magnetic sheet 11 is a permanent magnet, and the magnetic sheet 11 is uniformly distributed in the inner wall of the sliding ring 5.

In particular, the inner walls of the positioning ring 3 are each embedded with a washer 9.

The working principle is as follows: when the utility model is used, the scale guide rail 4 which can rotate around the tube body 1 is arranged outside the tube body 1 of the quartz tube liquid level meter through two positioning rings 3, the liquid level numerical value measured by the liquid level meter is displayed by taking the scale guide rail 4 as a reading structure, the exterior of the tube body 1 can be provided with a non-metal protective shell according to requirements, the hollow metal ball 8 plays a role of floating, under the action of buoyancy, the hollow metal ball 8 is properly positioned at the liquid level position in the tube body 1, the sliding ring 5 internally provided with the magnetic sheet 11 can slide along the tube body 1 under the traction of the suction force between the magnetic sheet 11 and the hollow metal ball 8, thereby playing the same effect as a communicating tube, the continuous hovering position of the sliding ring 5 is just the height of the current liquid level, a worker can read the liquid level numerical value through the scale on the surface of the scale guide rail 4 covered by the sliding block 12, because the scale guide rail 4, therefore, the worker can adjust the position of the scale guide rail 4 at will, so that the quartz tube liquid level meter can read through the scale guide rail 4 within the visual field range, and the problem that the quartz tube liquid level meter is small in visual range and can only see the internal reading when being located on the front surface due to the fact that the protective casing is arranged is solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a colored quartz capsule level gauge of non-blind area, includes body (1) and scale guide (4), its characterized in that: the utility model discloses a scale guide rail, including body (1), fixing device, clamping groove (6) have been seted up to the equal fixed mounting in upper and lower both ends of body (1) communicating pipe (2), and the upper and lower both ends of body (1) outer wall all seted up draw-in groove (6), hollow metal ball (8) have been put into to the inside of body (1), and the outside of body (1) has cup jointed slip ring (5), equal joint has holding ring (3), two in draw-in groove (6) holding ring (3) weld respectively in the both ends of scale guide rail (4), the inner wall embedding of slip ring (5) has.

2. The non-blind area color quartz tube liquid level gauge according to claim 1, wherein: screw thread (7) have all been seted up at the both ends of body (1), the port department welding of communicating pipe (2) has screw connector (15), screw connector (15) spiro union is in screw thread (7) department.

3. The non-blind area color quartz tube liquid level gauge according to claim 1, wherein: the outer wall of the sliding ring (5) is integrally formed with a sliding block (12), and the sliding block (12) is sleeved outside the scale guide rail (4).

4. The non-blind area color quartz tube liquid level gauge according to claim 3, wherein: the side wall of the scale guide rail (4) is provided with a limit groove (10), and the inside of the sliding block (12) is integrally formed with a convex ridge (13) embedded in the limit groove (10).

5. The non-blind area color quartz tube liquid level gauge according to claim 1, wherein: the inner wall of the sliding ring (5) is integrally formed with a flange (14), and the inner wall of the flange (14) is tightly attached to the outer wall of the pipe body (1).

6. The non-blind area color quartz tube liquid level gauge according to claim 1, wherein: the magnetic sheets (11) are permanent magnets, and the magnetic sheets (11) are uniformly distributed in the inner wall of the sliding ring (5).

7. The non-blind area color quartz tube liquid level gauge according to claim 1, wherein: and gaskets (9) are embedded in the inner walls of the positioning rings (3).