CN219416575U

CN219416575U - Sealed water immersion transmitter

Info

Publication number: CN219416575U
Application number: CN202320860323.2U
Authority: CN
Inventors: 李肖
Original assignee: Hangzhou Zhongsheng Electronics Co ltd
Current assignee: Hangzhou Zhongsheng Electronics Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-25
Anticipated expiration: 2033-04-17

Abstract

The utility model relates to the technical field of water immersion transmitters, in particular to a sealed water immersion transmitter which comprises a box body, a fixed seat, an upper cover, an acrylic plate, a power line, an alarm, a detection device, a detection line, a detection pin and an extension line, wherein the fixed seat is arranged on the box body; a detection device and an alarm are arranged in the box body; the right side of the detection line is fixedly connected with four front connecting grooves, the front connecting grooves are clamped with rear connecting grooves, the top and the bottom of each front connecting groove are connected with connecting screws in a threaded manner, the top and the bottom of each rear connecting groove are connected with connecting screws in a threaded manner, and the right side of each rear connecting groove is connected with the detection pin; the detection line can be connected with an extension line, so that the detection pin can be arranged at a more distant place; four detection pins can be arranged at the right end of the detection line, so that whether more positions leak water or not can be detected; the upper cover is provided with an acrylic plate, and the condition inside the box body can be observed through the acrylic plate; the sealing ring is arranged in the box body, so that the box body is in a sealing state, and the detection device and the alarm are not affected by the damp environment.

Description

Sealed water immersion transmitter

Technical Field

The utility model relates to the technical field of water immersion transmitters, in particular to a sealed water immersion transmitter.

Background

The water immersion transmitter is called a water immersion sensor, can detect whether the detected range leaks, and immediately gives an alarm once the detected range leaks, so that related losses and damages caused by water leakage accidents are prevented. The water immersion transmitter is widely applied to all places needing waterproof, such as data centers, communication machine rooms, power stations, warehouses, archives and the like; the contact type water immersion transmitter utilizes the liquid conduction principle to detect. The two-pole probe is insulated by air during normal operation; the probe is conducted in a water soaking state, and the sensor outputs a dry contact signal. When water contacts the sensor probe, the main control chip accurately judges the state and processes the state by calculating the magnetic field change. The main control chip adopts an American import chip, the misjudgment rate is 0, and the main control chip can be connected with a probe, a common water leakage rope and the like. Even can distinguish pure water and running water, defaults to detect running water.

Chinese patent discloses a granary water logging is transmitted (grant bulletin number CN 217424664U), and this patent technology can make this water logging transmitter internals can not receive the corruption because of moist air, has realized avoiding this water logging transmitter inside to wet the corruption, but, the transmitter can only detect the water leakage condition of one position. Accordingly, one skilled in the art would be able to provide a sealed water logging transmitter that addresses the problems set forth in the background above.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a sealed water immersion transmitter, which comprises a box body, a fixed seat, an upper cover, an acrylic plate, a power line, an alarm, a detection device, a detection line, a detection pin and an extension line; two fixing seats are fixedly connected to the left side and the right side of the box body, a first fixing screw is arranged in the middle of the fixing seats, a groove is formed in the rear end of the top of the box body, a rotating shaft is fixed in the groove, a first fixing plate is fixed on the front side of the box body, and a first threaded hole is formed in the middle of the first fixing plate; the box body is internally provided with a detection device and an alarm.

Preferably: an acrylic plate is arranged at the top of the upper cover; the rear end of the bottom of the upper cover is fixed with a fixed hinge support which is connected with the rotating shaft in a sliding way.

Preferably: the front side of the upper cover is fixed with a second fixing plate, a second threaded hole is formed in the middle of the second fixing plate, a second fixing screw is arranged in the middle of the second threaded hole, and a spring is arranged between the second fixing screw and the second fixing plate.

Preferably: the sealing washer is installed at the top in the box, and the box front side is fixed with two rubber tubes, installs the power cord in the middle of the left rubber tube, installs the detection line in the middle of the right rubber tube, and detection device is being connected to power cord and detection line.

Preferably: the detection line right side fixed connection four preceding spread grooves, preceding spread groove joint back spread groove, preceding spread groove top and the equal threaded connection connecting screw in bottom, the equal threaded connection connecting screw in back spread groove top and bottom, back spread groove right side connection detection pin.

Preferably: the left side of extension line fixed connection front connection groove, the right side of extension line connects back spread groove.

The utility model has the technical effects and advantages that:

1. the detection line can be connected with an extension line, so that the detection pin can be installed at a more distant place.

2. Four detection pins can be arranged at the right end of the detection line, and whether more positions leak water can be detected.

3. The upper cover is provided with an acrylic plate, and the inside condition of the box body can be observed through the acrylic plate.

4. The sealing ring is arranged in the box body, so that the box body is in a sealing state, and the detection device and the alarm are not affected by the damp environment.

Drawings

FIG. 1 is a schematic diagram of a sealed water logging transmitter according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a sealed water logging transmitter with an upper cover open;

FIG. 3 is an elevation view of a sealed water logging transmitter provided in an embodiment of the present application;

FIG. 4 is a cross-sectional view of a sealed water logging transmitter provided in an embodiment of the present application;

FIG. 5 is a schematic diagram of the structure of a front connection groove and a rear connection groove in a sealed water immersion transmitter according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of an extension line in a sealed water immersion transmitter according to an embodiment of the present application.

In the figure: 1. a case; 2. a fixing seat; 3. a first fixing screw; 4. a groove; 5. a rotating shaft; 6. a first fixing plate; 7. a first threaded hole; 8. an upper cover; 9. an acrylic plate; 10. a fixed hinge support; 11. a second fixing plate; 12. a threaded hole II; 13. a second fixing screw; 14. a spring; 15. a seal ring; 16. a rubber tube; 17. a power line; 18. an alarm; 19. a detection device; 20. a detection line; 21. a front connecting groove; 22. a rear connecting groove; 23. a connecting screw; 24. detecting pins; 25. and (5) extending the line.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Examples

Referring to fig. 1 to 6, in this embodiment, a sealed water immersion transmitter is provided, which includes a case 1, a fixing base 2, an upper cover 8, an acrylic plate 9, a power line 17, an alarm 18, a detection device 19, a detection line 20, a detection pin 24 and an extension line 25; two fixing seats 2 are fixedly connected to the left side and the right side of the box body 1, a first fixing screw 3 is arranged in the middle of the fixing seats 2, a groove 4 is formed in the rear end of the top of the box body 1, a rotating shaft 5 is fixed in the groove 4, a first fixing plate 6 is fixed on the front side of the box body 1, and a first threaded hole 7 is formed in the middle of the first fixing plate 6; a detection device 19 and an alarm 18 are arranged in the box body 1.

An acrylic plate 9 is arranged at the top of the upper cover 8; the rear end of the bottom of the upper cover 8 is fixed with a fixed hinge support 10, and the fixed hinge support 10 is in sliding connection with the rotating shaft 5.

The front side of the upper cover 8 is fixed with a second fixing plate 11, a second threaded hole 12 is formed in the middle of the second fixing plate 11, a second fixing screw 13 is arranged in the middle of the second threaded hole 12, and a spring 14 is arranged between the second fixing screw 13 and the second fixing plate 11.

The sealing ring 15 is installed at the top in the box 1, and two rubber tubes 16 are fixed in the front side of the box 1, a power line 17 is installed in the middle of the left rubber tube 16, a detection line 20 is installed in the middle of the right rubber tube 16, and the power line 17 and the detection line 20 are both connected with a detection device 19.

The right side of the detection line 20 is fixedly connected with four front connecting grooves 21, the front connecting grooves 21 are clamped with rear connecting grooves 22, the tops and the bottoms of the front connecting grooves 21 are connected with connecting screws 23 in a threaded mode, the tops and the bottoms of the rear connecting grooves 22 are connected with connecting screws 23 in a threaded mode, and the right side of the rear connecting grooves 22 is connected with detection pins 24.

The left side of the extension line 25 is fixedly connected with the front connecting groove 21, and the right side of the extension line 25 is connected with the rear connecting groove 22.

The working principle of the utility model is as follows:

when the detection device is used, the box body 1 is fixed on a wall by the first fixing screw 3, the power line 17 is connected with a power supply, the upper cover 8 is closed after the detection device 19 is confirmed to be normally used, the second fixing screw 13 is rotated to enable the upper cover 8 to be in a sealing state, the detection pin 24 is fixed at a position to be detected, if the detection line 20 is not long enough, the screw 23 can be connected in a rotating mode, the front connecting groove 21 is separated from the rear connecting groove 22, the extension line 25 is connected in the middle, the internal condition of the box body 1 can be observed through the acrylic plate 9, and when water leakage occurs, the alarm 18 in the box body 1 sounds.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The sealed water immersion transmitter is characterized by comprising a box body (1), a fixed seat (2), an upper cover (8), an acrylic plate (9), a power line (17), an alarm (18), a detection device (19), a detection line (20), a detection pin (24) and an extension line (25); two fixing seats (2) are fixedly connected to the left side and the right side of the box body (1), a first fixing screw (3) is arranged in the middle of the fixing seats (2), a groove (4) is formed in the rear end of the top of the box body (1), a rotating shaft (5) is fixed in the groove (4), a first fixing plate (6) is fixed on the front side of the box body (1), and a first threaded hole (7) is formed in the middle of the first fixing plate (6); a detection device (19) and an alarm (18) are arranged in the box body (1).

2. The sealed water immersion transmitter according to claim 1, wherein an acrylic plate (9) is mounted on the top of the upper cover (8); the rear end of the bottom of the upper cover (8) is fixed with a fixed hinged support (10), and the fixed hinged support (10) is in sliding connection with the rotating shaft (5).

3. The sealed water logging transmitter according to claim 2, wherein a second fixing plate (11) is fixed on the front side of the upper cover (8), a second threaded hole (12) is formed in the middle of the second fixing plate (11), a second fixing screw (13) is mounted in the middle of the second threaded hole (12), and a spring (14) is mounted between the second fixing screw (13) and the second fixing plate (11).

4. The sealed water logging transmitter of claim 1, wherein a sealing ring (15) is installed at the top in the box body (1), two rubber tubes (16) are fixed at the front side of the box body (1), a power line (17) is installed in the middle of the left rubber tube (16), a detection line (20) is installed in the middle of the right rubber tube (16), and the power line (17) and the detection line (20) are both connected with the detection device (19).

5. The sealed water logging transmitter of claim 1, wherein the detection line (20) is fixedly connected with four front connecting grooves (21), the front connecting grooves (21) are clamped with rear connecting grooves (22), the tops and bottoms of the front connecting grooves (21) are connected with connecting screws (23) in a threaded mode, the tops and bottoms of the rear connecting grooves (22) are connected with connecting screws (23) in a threaded mode, and the right sides of the rear connecting grooves (22) are connected with detection pins (24).

6. The sealed water logging transmitter according to claim 1, wherein the left side of the extension wire (25) is fixedly connected to the front connection groove (21), and the right side of the extension wire (25) is connected to the rear connection groove (22).