Detachable multistage alarm water level gauge

Abstract

The utility model discloses a detachable multistage alarm water level gauge relates to water level gauge technical field, including pipeline, magnetic block and magnetic plate subassembly, the inside of pipeline is communicated with connecting pipe and fixed flange no. 1, fixed flange no. 1 external installation fixed flange no. 1, fixed flange no. 1 external surface sliding connection fixed ring, the magnetic block and magnetic plate subassembly, the inside of pipeline is communicated with connecting pipe and fixed flange no. A mounting ring is slidably connected to the interior of the fixing ring, a first elastic plate and a second elastic plate are fixedly mounted on the outer surface of the mounting ring, and through cooperation of the fixing ring, the first elastic plate and the second elastic plate, the first elastic plate and a baffle can position the first fixing flange after entering the first fixing flange; at the moment, the water level gauge can be positioned outside the second fixing flange, different workers who go up and down cooperate to support and position the water level gauge, the auxiliary positioning function is achieved when the water level gauge is installed, and the workers can rapidly install the water level gauge conveniently.

Description

Technical Field

[0001] This utility model relates to the field of water level gauge technology, specifically a detachable multi-stage alarm water level gauge. Background Technology

[0002] A multi-level alarm water level gauge is a device for monitoring water levels. For example, a magnetic float water level gauge can monitor the water level inside a tank. It has a magnetic block that can move up and down inside. When the magnetic block moves, it can use magnetism to control the rotation of the indicator float. By setting alarm points and alarm devices on the outside of the indicator plate, the alarm device can promptly warn the outside when the water level exceeds the alarm point.

[0003] The existing magnetic level gauges include two sets of connecting pipes, upper and lower. During use, they are connected to the inside of the tank through the upper and lower connecting pipes. When the water level inside the tank changes, it can be monitored by the magnetic level gauge. However, there is no auxiliary fixing structure installed on the outside of the magnetic level gauge connecting pipes. When installing the upper and lower connecting pipes, two groups of people are required to support the upper and lower ends of the magnetic level gauge respectively, and then use fixing bolts and other fasteners to install the magnetic level gauge for early warning positioning. The installation is relatively troublesome.

[0004] Therefore, there is an urgent need for a detachable multi-stage alarm water level gauge to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a detachable multi-stage alarm water level gauge to solve the problem of lack of an auxiliary fixing structure mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a detachable multi-stage alarm water level gauge, comprising a pipe, a magnetic block and a magnetic plate assembly, wherein the pipe is internally connected to a connecting pipe and a first fixing flange, and a second fixing flange is installed externally on the first fixing flange.

[0007] A fixing ring is slidably connected to the outer surface of the fixing flange one, and an installation ring is slidably connected to the inside of the fixing ring. An elastic plate one and an elastic plate two are fixedly installed on the outer surface of the installation ring respectively. A baffle one is fixedly installed on the outer surface of the elastic plate one, and a baffle two is fixedly installed on the outer surface of the elastic plate two.

[0008] A fixing plate is fixedly installed on the inner wall of the fixing ring, and a connecting ring is fixedly installed on the outer surface of the fixing plate.

[0009] Preferably, the first fixed flange is internally slidably connected to a fixing member, the first fixed flange and the second fixed flange are connected by the fixing member, and the outer surface of the fixing member is slidably connected to the inside of the fixing ring.

[0010] Preferably, an installation groove is provided on one side of the elastic plate, and a positioning ring is installed inside the installation groove. The outer surface of the positioning ring is in contact with the outer surface of the fixing ring.

[0011] Preferably, an installation groove is provided on one side of the elastic plate, and a positioning ring is installed inside the installation groove. Both the positioning ring and the positioning ring are made of rubber, and the outer surface of the positioning ring is in contact with the outer surface of the fixing ring.

[0012] Preferably, the outer surface of the first baffle is in contact with the outer surface of the first fixed flange, and the outer surface of the second baffle is in contact with the outer surface of the second fixed flange.

[0013] Preferably, the outer surfaces of both the first baffle and the second baffle are chamfered, the outer surface of the first elastic plate is slidably connected to the interior of the first fixed flange, and the outer surface of the second elastic plate is slidably connected to the interior of the second fixed flange.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model discloses a detachable multi-stage alarm water level gauge. Through the cooperation of a fixed ring, an elastic plate one, and an elastic plate two, during installation, the fixed ring is placed outside the fixed flange two. The cooperation of the elastic plate two and the baffle two can position the fixed ring outside the fixed flange two. Then, the water level gauge is connected to the fixed ring through the fixed flange one. At this time, the elastic plate one and the baffle enter the interior of the fixed flange one and can position the fixed flange one. At this time, the water level gauge can be positioned outside the fixed flange two. Different personnel at different positions can cooperate to support and position the water level gauge, realizing the function of auxiliary positioning during water level gauge installation, which is conducive to the rapid installation by the personnel.

[0016] 2. This utility model discloses a detachable multi-stage alarm water level gauge. By setting up positioning ring one and positioning ring two, which are set on both sides of the fixed ring, the mounting ring can be positioned inside the fixed ring by the clamping action of positioning ring one and positioning ring two. At this time, the mounting ring can install elastic plate one and elastic plate two on the outside of the fixed ring. When the two sets of flanges are connected, they are connected by fasteners. At this time, one end of the fastener can contact the fixed plate. Under the continuous pushing of the fastener, the mounting ring will disengage from the inside of the fixed ring, and the mounting ring can be removed. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall internal structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the fixing ring component of this utility model;

[0020] Figure 4 This is a schematic diagram of the mounting ring component of this utility model.

[0021] In the diagram: 1. Pipe; 2. Magnetic block; 3. Magnetic plate assembly; 4. Connecting pipe; 5. Fixed flange one; 6. Fixed flange two; 7. Fixing ring; 8. Mounting ring; 9. Elastic plate one; 10. Elastic plate two; 11. Baffle one; 12. Baffle two; 13. Fixing plate; 14. Connecting ring; 15. Fastener; 16. Mounting groove one; 17. Positioning ring one; 18. Mounting groove two; 19. Positioning ring two. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a detachable multi-stage alarm water level gauge, including a pipe 1, a magnetic block 2, and a magnetic plate assembly 3. The pipe 1 is internally connected to a connecting pipe 4 and a fixed flange 5. A fixed flange 6 is installed on the outside of the fixed flange 5. The magnetic level gauge can control the flipping of the external magnetic plate by moving the internal magnetic block 2. Different water levels can be indicated by different colors of the magnetic plates inside the magnetic plate assembly 3. An alarm device can also be installed on the outside of the magnetic plate. When the alarm device detects a change in color or a change in the movement of the magnetic plate, it can issue an external warning.

[0024] A fixing ring 7 is slidably connected to the outer surface of the fixed flange 5. An installation ring 8 is slidably connected to the inside of the fixing ring 7. An elastic plate 9 and an elastic plate 10 are respectively fixedly installed on the outer surface of the installation ring 8. The outer surface of the elastic plate 9 is slidably connected to the inside of the fixed flange 5, and the outer surface of the elastic plate 10 is slidably connected to the inside of the fixed flange 6. The fixing ring 7 is made of hard rubber and is compatible with the diameter of the fixed flange 5 and the fixed flange 6. The elastic plates 9 and 10 are made of elastic metal. The outer surfaces of the elastic plates 9 and 10 are in slidable contact with the inside of the fixed flange 5 and the fixed flange 6, so the elastic plates 9 and 10 can be inserted into the installation holes inside the fixed flange 5 and the fixed flange 6.

[0025] One side of the elastic plate 19 has a mounting groove 16, and a positioning ring 17 is installed inside the mounting groove 16. The outer surface of the positioning ring 17 is in contact with the outer surface of the fixing ring 7. One side of the elastic plate 20 has a mounting groove 28, and a positioning ring 29 is installed inside the mounting groove 28. Both the positioning ring 17 and the positioning ring 29 are made of rubber. The outer surface of the positioning ring 29 is in contact with the outer surface of the fixing ring 7. The positioning ring 17 and the positioning ring 29 can be used to position the mounting ring 8. The mounting ring 8 is located between the positioning ring 17 and the positioning ring 29. By utilizing the elastic deformation of the positioning ring 17 and the positioning ring 29, when the mounting ring 8 is pushed by an external force, the mounting ring 8 can move outward of the fixing ring 7, at which time the mounting ring 8 can be disassembled.

[0026] A baffle 11 is fixedly installed on the outer surface of the elastic plate 9, and a baffle 12 is fixedly installed on the outer surface of the elastic plate 10. The outer surface of the baffle 11 contacts the outer surface of the fixed flange 5, and the outer surface of the baffle 12 contacts the outer surface of the fixed flange 6. Both the outer surfaces of the baffle 11 and the baffle 12 are beveled. By utilizing the bevels on the baffle 11 and the baffle 12, the baffle 11 and the baffle 12 can move elastically with the elastic plate 9 and the elastic plate 10 during their movement. When the baffle 11 and the baffle 12 move to the edge of the mounting hole, they can be used for auxiliary positioning and fixation. At this time, the water level gauge can be directly limited to the outside of the fixed flange 6 without the need for two groups of workers to support and limit the water level gauge.

[0027] A fixing plate 13 is fixedly installed on the inner wall of the fixing ring 7, and a connecting ring 14 is fixedly installed on the outer surface of the fixing plate 13. A fixing member 15 is slidably connected inside the fixing flange 1 5. The fixing flange 1 5 and the fixing flange 2 6 are connected by the fixing member 15. The outer surface of the fixing member 15 is slidably connected to the inside of the fixing ring 7. The fixing flange 1 5 and the fixing flange 2 6 can be connected by the fixing member 15. When the fixing member 15 is inserted, one end of the fixing member 15 will contact one side of the fixing plate 13 and the connecting ring 14. At this time, under the continuous pushing of the fixing member 15, the positioning ring 17 and the positioning ring 2 19 undergo elastic deformation. At this time, the mounting ring 8 can be pushed out from the inside of the fixing ring 7 for easy reuse.

[0028] Working principle: During installation, first install the mounting ring 8 on the outside of the fixed flange 2 6. At this time, the elastic plate 2 10 enters the inside of the fixed flange 2 6. When the baffle 2 12 moves to one side of the fixed flange 2 6, the elastic plate 2 10 resets and uses the baffle 2 12 to position the mounting ring 8. Then, the fixed flange 1 5 and the water level gauge are installed on the outside of the fixed flange 2 6. The baffle 1 11 and the elastic plate 1 9 are inserted into the inside of the fixed flange 1 5. When the baffle 1 11 moves to one side of the fixed flange 1 5, it can fix the fixed flange 1 5. At this time, the entire water level gauge can be fixed without the support of the workers above and below. Then, the fastener 15 is installed. One end of the fastener 15 can push the fixed plate 13 and the connecting ring 14 to move. At this time, the fixed plate 13 and the connecting ring 14, under the push of one end of the fastener 15, control the mounting ring 8 to move to the outside of the fixed ring 7, so that the fixed ring 7 can be removed.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects.

[0030] The scope of the novel invention is defined by the appended claims rather than the foregoing description, and is therefore intended to encompass all inventions falling within its scope.

[0031] All variations in the meaning and scope of the equivalent elements of the claims are encompassed in this utility model.

[0032] Within. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A detachable multi-stage alarm water level gauge, comprising a pipe (1), a magnetic block (2), and a magnetic plate assembly (3), characterized in that: The pipe (1) is internally connected to a connecting pipe (4) and a fixed flange one (5), and a fixed flange two (6) is installed on the outside of the fixed flange one (5); A fixing ring (7) is slidably connected to the outer surface of the fixing flange (5), and an installation ring (8) is slidably connected inside the fixing ring (7). An elastic plate (9) and an elastic plate (10) are respectively fixedly installed on the outer surface of the installation ring (8). A baffle (11) is fixedly installed on the outer surface of the elastic plate (9), and a baffle (12) is fixedly installed on the outer surface of the elastic plate (10). A fixing plate (13) is fixedly installed on the inner wall of the fixing ring (7), and a connecting ring (14) is fixedly installed on the outer surface of the fixing plate (13).

2. The detachable multi-stage alarm water level gauge according to claim 1, characterized in that: The fixed flange one (5) is internally slidably connected to a fastener (15), and the fixed flange one (5) and the fixed flange two (6) are connected by the fastener (15). The outer surface of the fastener (15) is slidably connected to the inside of the fixed ring (7).

3. The detachable multi-stage alarm water level gauge according to claim 1, characterized in that: The elastic plate (9) has an installation groove (16) on one side, and a positioning ring (17) is installed inside the installation groove (16). The outer surface of the positioning ring (17) is in contact with the outer surface of the fixing ring (7).

4. A detachable multi-stage alarm water level gauge according to claim 3, characterized in that: The second elastic plate (10) has an installation groove (18) on one side. The second positioning ring (19) is installed inside the second installation groove (18). The first positioning ring (17) and the second positioning ring (19) are both made of rubber. The outer surface of the second positioning ring (19) is in contact with the outer surface of the fixing ring (7).

5. A detachable multi-stage alarm water level gauge according to claim 1, characterized in that: The outer surface of the first baffle (11) is in contact with the outer surface of the first fixed flange (5), and the outer surface of the second baffle (12) is in contact with the outer surface of the second fixed flange (6).

6. A detachable multi-stage alarm water level gauge according to claim 1, characterized in that: The outer surfaces of the first baffle (11) and the second baffle (12) are both chamfered. The outer surface of the first elastic plate (9) is slidably connected to the interior of the first fixed flange (5). The outer surface of the second elastic plate (10) is slidably connected to the interior of the second fixed flange (6).

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