CN214453827U

CN214453827U - Water storage tank with external glass liquid level meter

Info

Publication number: CN214453827U
Application number: CN202120465960.0U
Authority: CN
Inventors: 屈淑灵; 段友朋; 郏建飞; 李会芳; 王治国; 谢媛媛; 张天爽
Original assignee: Henan Aolite Pharmaceutical Co ltd
Current assignee: Henan Aolite Pharmaceutical Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-10-22
Anticipated expiration: 2031-03-03

Abstract

The utility model relates to a water storage tank with an external glass liquid level meter, which comprises a tank body, a water inlet pipe arranged on the side wall of the tank body and a water outlet pipe arranged at the bottom of the tank body, wherein the side wall of the tank body is also provided with a liquid level display device which comprises a liquid level display pipe, the liquid level display pipe is hung on the water inlet pipe through an annular fixing frame, and the bottom of the liquid level display pipe is communicated with the water outlet pipe; the utility model relates to a water storage tank with an external glass liquid level meter, which has the advantages of convenient assembly and disassembly and convenient maintenance.

Description

Water storage tank with external glass liquid level meter

Technical Field

The utility model relates to a water storage tank technical field especially relates to a take water storage tank of external glass level gauge.

Background

The water storage tank is the common equipment of cooling water set, and present water storage tank generally possesses the liquid level display function, but liquid level display device and water storage tank are many integrated designs, consequently in long-term use, the old ageing back of liquid level display device, and it is troublesome to change, and the maintenance is difficult.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the prior art, provide a water storage tank of taking external glass level gauge for the liquid level display device who solves present water storage tank changes trouble problem.

The utility model discloses a realize through following technical scheme: the utility model provides a water storage tank of external glass level gauge of area, includes a jar body, still includes the inlet tube of setting on the lateral wall of the jar body and sets up the outlet pipe in jar body bottom, still be provided with liquid level display device on the lateral wall of the jar body, liquid level display device includes liquid level display pipe, liquid level display pipe hangs the dress on the inlet tube through annular mount, liquid level display pipe bottom and outlet pipe intercommunication.

Furthermore, a three-way valve is arranged at the bottom of the water outlet pipe, a first valve port of the three-way valve is communicated with the water outlet pipe, a second valve port of the three-way valve is communicated with the bottom of the liquid level display pipe, and a third valve port of the three-way valve is communicated with a water drain pipe.

Further, the annular fixing frame comprises a semicircular clamping ring, one end of the semicircular clamping ring is rotatably installed on the liquid level display pipe, the semicircular clamping ring is attached to the circumferential surface of the water inlet pipe, and the other end of the semicircular clamping ring is connected with the liquid level display pipe through a buckle.

Further, the liquid level display pipe comprises a curved part and straight parts connected with two ends of the curved part, and the curved part and the semicircular clamping ring form an annular structure surrounding the circumferential surface of the water inlet pipe.

Further, the semicircle snap ring is including setting up first snap ring and the second snap ring in bent portion both sides, the upper end of first snap ring and second snap ring and the upper end coupling of bent portion, the both sides of the upper end of bent portion are equipped with the pivot respectively, the upper end of first snap ring and second snap ring seted up respectively with pivot complex shaft hole, the bottom of first snap ring and second snap ring is passed through the buckle with the bottom of bent portion and is connected.

Further, the curved portion and the semicircular snap ring respectively account for half of the annular structure.

Further, one side of the straight part close to the tank body is provided with a supporting seat, one side of the supporting seat close to the tank body is of an arc-shaped structure, and the arc-shaped structure is attached to the circumferential surface of the tank body.

The beneficial effects of the utility model reside in that: the utility model relates to a water storage tank of external glass level gauge in area sets up the liquid level display pipe and hangs the dress on the inlet tube through annular mount, and the dismouting liquid level display pipe of being convenient for is changed conveniently, and the maintenance is simple.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic structural view of the annular fixing frame according to embodiment 1;

FIG. 3 is a schematic view of a semicircular snap ring structure of embodiment 1;

fig. 4 is a schematic view of a supporting seat structure in embodiment 1.

Wherein: 1. a tank body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a liquid level display tube; 5. a three-way valve; 6. a drain pipe; 7. a supporting seat; 8. an annular fixing frame; 9. a curved portion; 10. a semicircular snap ring; 11. a first snap ring; 12. a second snap ring; 13. a straight portion.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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.

Example 1

As shown in figures 1-4, a water storage tank with an external glass liquid level meter comprises a tank body 1, wherein the tank body 1 is a metal tank with an arc top and an arc bottom, the water storage tank also comprises a water inlet pipe 2 arranged on the side wall of the tank body 1 and a water outlet pipe 3 arranged at the bottom of the tank body 1, a water supply pipe is further arranged at the bottom of the tank body 1, the water inlet pipe 2 is horizontally arranged on the tank body 1, the water outlet pipe 3 and the water supply pipe are vertically arranged at the bottom of the tank body 1, a liquid level display device is further arranged on the side wall of the tank body 1, the liquid level display device comprises a liquid level display pipe 4, the liquid level display pipe 4 can be a toughened glass pipe or a plastic pipe, the liquid level display pipe 4 is arranged at the same height as the tank body 1, scale marks are sprayed on the liquid level display pipe 4, the initial position and the final position of the scale marks are respectively aligned with the bottom and the top of the tank body 1, the liquid level display pipe 4 is connected with an annular fixing frame 8, the annular fixing frame 8 is hung on the water inlet pipe 2, the annular fixing frame 8 comprises a semicircular clamping ring 10, one end of the semicircular clamping ring is rotatably installed on the liquid level display tube 4, the semicircular clamping ring 10 is of an arc-shaped structure, the arc-shaped structure is attached to the circumferential surface of the water inlet tube 2, and the other end of the semicircular clamping ring 10 is connected with the liquid level display tube 4 through a buckle.

The bottom of the liquid level display pipe 4 is communicated with the water outlet pipe 3, the bottom of the water outlet pipe 3 is provided with a three-way valve 5, a first valve port of the three-way valve 5 is communicated with the water outlet pipe 3, a second valve port of the three-way valve 5 is communicated with the bottom of the liquid level display pipe 4, a third valve port of the three-way valve 5 is communicated with the water outlet pipe 6, wherein the first valve port and the second valve port are in a normally open state, and the third valve port is in a normally closed state.

Liquid level display pipe 4 includes curved portion 9 and the straight portion 13 of being connected with curved portion 9 both ends, curved portion 9 is installed in the inlet tube 2 outside, straight portion 13 is close to one side of the jar body 1 and installs supporting seat 7, supporting seat 7 can select the use rubber pad, one side that supporting seat 7 is close to jar body 1 is the cambered surface structure, the partial laminating of the periphery contact of cambered surface structure and jar body 1, prevent to take place the slope dislocation between liquid level display pipe 4 and the jar body 1, curved portion 9 makes up into the annular structure who surrounds on the 2 periphery of inlet tube with semicircle snap ring 10, liquid level display pipe 4 hangs on inlet tube 2 and is fixed through annular structure.

The semicircular snap ring 10 includes a first snap ring 11 and a second snap ring 12 provided at both sides of the curved portion 9, in this embodiment, the both sides of curved portion 9 mean after installing on inlet tube 2 with curved portion 9, be close to jar one side of body 1 and keep away from one side of jar body 1, the upper end of first snap ring 11 and second snap ring 12 and the upper end coupling of curved portion 9, the both sides of the upper end of curved portion 9 are equipped with the pivot respectively, the upper end of first snap ring 11 and second snap ring 12 seted up respectively with pivot complex shaft hole, first snap ring 11 and second snap ring 12 rotate through the shaft hole respectively and install on curved portion 9, the buckle is passed through with the bottom of curved portion 9 in the bottom of first snap ring 11 and second snap ring 12 and is connected, curved portion 9 and semicircle snap ring 10 account for half of annular structure respectively, curved portion 9 forms annular mount 8 with semicircle snap ring 10 jointly, annular mount 8 installs on inlet tube 2 after, can also install the slipmat between annular mount 8 and the inlet tube 2.

The working principle is as follows: during the use, inlet tube 2 and outside pipe network intercommunication, delivery pipe and cold water machine intercommunication, when using inlet tube 2 to jar internal 1 water supply, can show the water level height in jar body 1 in the liquid level display pipe 4 in step. When the liquid level display tube 4 needs to be replaced or overhauled, the first valve port is closed, the third valve port is opened to discharge water remained in the liquid level display tube 4, the semicircular clamping ring 10 is opened, and the liquid level display tube 4 is taken down from the tank body 1, so that the operation is simple and rapid. Simultaneously, liquid level display pipe 4 also is convenient for install on the old-fashioned jar body that does not have liquid level device, is convenient for carry out old equipment transformation and uses, need not punch fixedly to the jar body, does not destroy jar body overall structure intensity, and the security is high.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a water storage tank of external glass level gauge of area, includes a jar body (1), its characterized in that, still including setting up inlet tube (2) on jar body (1) lateral wall and setting up outlet pipe (3) in jar body (1) bottom, still be provided with liquid level display device on jar body (1) lateral wall, liquid level display device includes liquid level display pipe (4), liquid level display pipe (4) hang the dress on inlet tube (2) through annular mount (8), liquid level display pipe (4) bottom and outlet pipe (3) intercommunication.

2. The water storage tank with the external glass liquid level meter according to claim 1, wherein a three-way valve (5) is arranged at the bottom of the water outlet pipe (3), a first valve port of the three-way valve (5) is communicated with the water outlet pipe (3), a second valve port of the three-way valve (5) is communicated with the bottom of the liquid level display pipe (4), and a third valve port of the three-way valve (5) is communicated with the water outlet pipe (6).

3. The water storage tank with the external glass liquid level meter according to claim 1, wherein the annular fixing frame (8) comprises a semicircular clamping ring (10) with one end rotatably mounted on the liquid level display pipe (4), the semicircular clamping ring (10) is attached to the circumferential surface of the water inlet pipe (2), and the other end of the semicircular clamping ring (10) is connected with the liquid level display pipe (4) through a buckle.

4. The water storage tank with the external glass liquid level meter according to claim 3, wherein the liquid level display tube (4) comprises a curved part (9) and straight parts (13) connected with two ends of the curved part (9), and the curved part (9) and the semicircular clamping ring (10) are combined into an annular structure surrounding the circumferential surface of the water inlet tube (2).

5. The water storage tank with the external glass liquid level meter according to claim 4, wherein the semicircular clamping ring (10) comprises a first clamping ring (11) and a second clamping ring (12) which are arranged on two sides of a bent part (9), the upper ends of the first clamping ring (11) and the second clamping ring (12) are in shaft connection with the upper end of the bent part (9), two sides of the upper end of the bent part (9) are respectively provided with a rotating shaft, the upper ends of the first clamping ring (11) and the second clamping ring (12) are respectively provided with shaft holes matched with the rotating shaft, and the bottom ends of the first clamping ring (11) and the second clamping ring (12) are connected with the bottom end of the bent part (9) through a buckle.

6. A water storage tank with an external glass liquid level meter according to claim 5, characterized in that the curved part (9) and the semicircular snap ring (10) respectively occupy half of the annular structure.

7. The water storage tank with the external glass liquid level meter according to claim 4, wherein a support seat (7) is arranged on one side of the straight part (13) close to the tank body (1), one side of the support seat (7) close to the tank body (1) is of an arc structure, and the arc structure is attached to the circumferential surface of the tank body (1).