CN216746350U

CN216746350U - High liquid level alarm for oil

Info

Publication number: CN216746350U
Application number: CN202123406292.3U
Authority: CN
Inventors: 黄黎曙; 李巧; 朱新良
Original assignee: Hunan Yousheng Intelligent Equipment Co ltd
Current assignee: Hunan Yousheng Intelligent Equipment Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-14
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of liquid level monitoring, in particular to an oil high liquid level alarm which comprises a junction box, wherein a lithium battery pack is installed inside the junction box, an audible and visual alarm is arranged on one side of the junction box, a charger is arranged on the other side of the junction box, a liquid level mechanism is arranged below the junction box, and the liquid level mechanism comprises a fixed pipe and a shell which is fixedly inserted at the bottom of the fixed pipe. The liquid level of the oil is monitored by the arranged liquid level mechanism, when the liquid level rises, the liquid level enables the floating ball to float upwards in the shell, and after the floating ball contacts the touch switch, the touch switch enables the audible and visual alarm to start alarming and warn operators on duty; the lithium battery pack and the charger are matched with each other, the charger is connected with an external power supply to store electricity for the lithium battery pack at ordinary times, and when power failure or power failure occurs, the lithium battery pack of the electricity storage still can continue to provide electricity for the device, so that the device can keep a normal working state.

Description

High liquid level alarm for oil

Technical Field

The utility model relates to the technical field of liquid level monitoring, in particular to an oil high liquid level alarm.

Background

At present, mainly carry out the liquid level early warning through the response is cursory, sets up the response cursory in promoting the fluid pond, can the self-starting elevator pump carry out the flowing back after the liquid level reaches cursory position. However, the fault rate of the induction buoy is high in the actual operation process, great economic loss is caused, in addition, a video monitoring system is arranged in the pool, a specially-assigned person is arranged to monitor and carry out liquid level early warning, however, the signal transmission of the video monitoring system is unstable, signals are frequently lost, and the specially-assigned person is required to watch the liquid in 24 hours, so that the cost is high, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an oil high-liquid-level alarm.

In order to achieve the purpose, the utility model adopts the following technical scheme:

fluid high liquid level alarm, including the terminal box, the internally mounted of terminal box has lithium cell group, one side of terminal box is provided with audible-visual annunciator, and the opposite side of terminal box is provided with the charger, the below of terminal box is provided with level mechanism, and level mechanism including fixed pipe, peg graft and be fixed in the casing of fixed socle portion, set up in the inside floater of casing, peg graft the feed liquor pipe that is fixed in the casing bottom and cup joint the retaining ring that is fixed in feed liquor outer wall and fixed outer wall of tubes.

Preferably, the outer wall of one side of the junction box is fixedly connected with a first connecting pipe in an inserting mode, the bottom of the junction box is fixedly connected with a second connecting pipe in an inserting mode, and the first connecting pipe and the second connecting pipe are both connected with an inner threaded connector and an outer threaded connector in a threaded mode.

Preferably, the lithium battery pack is connected with a female plug through a wire, the female plug is inserted and fixed on the outer wall of the other side of the junction box, and the charger is connected with a male plug matched with the female plug through a wire.

Preferably, an external thread pipe is fixed on the outer wall of one side of the audible and visual alarm and the top end of the fixed pipe, and the external thread pipe is in threaded connection with one end of the internal and external threaded joint.

Preferably, the through hole that matches with fixed pipe is seted up to the top inner wall of casing, and fixed pipe outer wall bottom all around and the inner wall all around of through hole form interference fit, and the inner wall bottom all around of feed liquor pipe is fixed with the filter screen.

Preferably, a touch switch is installed on the inner wall of the top of the shell and is connected with the lithium battery pack and the audible and visual alarm through wires.

The utility model has the beneficial effects that:

1. the liquid level of the oil is monitored by the arranged liquid level mechanism, when the liquid level rises, the liquid level enables the floating ball to float upwards in the shell, after the floating ball contacts the touch switch, the touch switch enables the audible and visual alarm to start alarming, and the staff on duty is warned, so that the staff can be prevented from using the eyes too much for a long time, and the fatigue of the staff is relieved;

2. the lithium battery pack and the charger are matched with each other, the charger is connected with an external power supply to store electricity for the lithium battery pack at ordinary times, and when power failure or power failure occurs, the lithium battery pack of the electricity storage still can continue to provide electricity for the device, so that the device can keep a normal working state.

Drawings

FIG. 1 is a schematic view of the overall structure of an oil high level alarm provided by the utility model;

FIG. 2 is a schematic sectional view of a junction box structure of the oil high level alarm provided by the utility model;

FIG. 3 is a schematic view of the internal and external thread joint structure of the oil high level alarm provided by the present invention;

fig. 4 is a schematic structural sectional view of a liquid level mechanism of the oil high liquid level alarm provided by the utility model.

In the figure: the device comprises a junction box 1, a lithium battery pack 2, a first connecting pipe 3, a second connecting pipe 4, an audible and visual alarm 5, a charger 6, an internal and external threaded joint 7, a liquid level mechanism 8, a fixed pipe 9, an external threaded pipe 10, a shell 11, a floating ball 12, a connecting pipe 13 and a retainer ring 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1:

referring to fig. 1-4, the oil high liquid level alarm comprises a junction box 1, wherein a first connecting pipe 3 is fixedly inserted into the outer wall of one side of the junction box 1, a second connecting pipe 4 is fixedly inserted into the bottom of the junction box 1, the first connecting pipe 3 and the second connecting pipe 4 are both screwed with an internal and external threaded connector 7, a lithium battery pack 2 is installed inside the junction box 1, an audible and visual alarm 5 is arranged on one side of the junction box 1, a charger 6 is arranged on the other side of the junction box 1, the lithium battery pack 2 is connected with a female plug through a wire, the female plug is inserted into the outer wall of the other side of the junction box 1, the charger 6 is connected with a male plug matched with the female plug through a wire, and a liquid level mechanism 8 is arranged below the junction box 1;

liquid level mechanism 8 is including fixed pipe 9, casing 11, the floater 12, feed liquor pipe 13 and retaining ring 14, audible-visual annunciator 5's one side outer wall all is fixed with external screw thread pipe 10 with the top of fixed pipe 9, external screw thread pipe 10 and internal and external screwed joint 7's one end spiro union, casing 11 pegs graft and is fixed in the bottom of fixed pipe 9, floater 12 sets up inside casing 11, feed liquor pipe 13 pegs graft and is fixed in the bottom of casing 11, two retaining rings 14 cup joint respectively and are fixed in feed liquor pipe 13 outer wall and fixed pipe 9 outer wall, touch switch is installed to casing 11's top inner wall, touch switch passes through the wire and is connected with lithium cell group 2 and audible-visual annunciator 5 respectively.

The liquid level of the oil is monitored by the arranged liquid level mechanism 8, when the liquid level rises, the floating ball 12 floats upwards in the shell 11, and after the floating ball 12 contacts the touch switch, the touch switch enables the audible and visual alarm 5 to start alarming to warn workers on duty, so that the workers can be prevented from excessively using eyes for a long time, and the fatigue of the workers can be relieved;

through the lithium cell group 2 and the charger 6 mutually supporting that set up, charger 6 is connected with external power source at ordinary times and carries out the electric power storage to lithium cell group 2, and when the outage appears or when having a power failure, the lithium cell group 2 of electric power storage still can continue to provide the electric quantity for the device, can make the device keep normal operating condition.

Example 2:

the embodiment is optimized on the basis of embodiment 1, and specifically comprises the following steps:

a through hole matched with the fixed pipe 9 is formed in the inner wall of the top of the shell 11, the bottom end of the peripheral outer wall of the fixed pipe 9 is in interference fit with the peripheral inner wall of the through hole, and a filter screen is fixed at the bottom end of the peripheral inner wall of the liquid inlet pipe 13;

big granule thing in can preventing fluid through the filter screen that sets up from entering into feed liquor pipe 13 and causing the jam, prevents to cause the inefficacy of reporting to the police because of fluid can't enter into casing 11 in, and fixed pipe 9 is pegged graft with casing 11, conveniently with casing 11 from the separation of fixed 9 bottoms of pipes, conveniently repairs the switch in casing 11, also conveniently clears up the change to the filter screen of bottom.

The working principle is as follows:

install the device in suitable position, be connected charger 6 and external power source, charger 6 is connected with external power source at ordinary times and carries out the electric power storage to lithium cell group 2, when the outage appears or when having a power failure, lithium cell group 2 is the device power supply through the electric quantity of saving, makes the device keep normal operating condition, when the liquid level rose, the liquid level made floater 12 come-up in casing 11, behind floater 12 contact touch switch, touch switch made audible-visual annunciator 5 start-up warning, the staff on duty warns.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Fluid high liquid level alarm, including terminal box (1), its characterized in that, the internally mounted of terminal box (1) has lithium cell group (2), one side of terminal box (1) is provided with audible-visual annunciator (5), and the opposite side of terminal box (1) is provided with charger (6), the below of terminal box (1) is provided with level mechanism (8), and level mechanism (8) including fixed pipe (9), peg graft casing (11) that are fixed in fixed pipe (9) bottom, set up in inside floater (12) of casing (11), peg graft feed liquor pipe (13) that are fixed in casing (11) bottom and cup joint retaining ring (14) that are fixed in feed liquor pipe (13) outer wall and fixed pipe (9) outer wall.

2. The oil high liquid level alarm according to claim 1, wherein a first connecting pipe (3) is fixedly inserted into the outer wall of one side of the junction box (1), a second connecting pipe (4) is fixedly inserted into the bottom of the junction box (1), and the first connecting pipe (3) and the second connecting pipe (4) are both screwed with an internal and external threaded joint (7).

3. The oil high liquid level alarm according to claim 1, wherein the lithium battery pack (2) is connected with a female plug through a wire, the female plug is fixedly inserted into the outer wall of the other side of the junction box (1), and the charger (6) is connected with a male plug matched with the female plug through a wire.

4. The oil high level alarm according to claim 2, wherein an external threaded pipe (10) is fixed on the outer wall of one side of the audible and visual alarm (5) and the top end of the fixed pipe (9), and the external threaded pipe (10) is in threaded connection with one end of the internal and external threaded joint (7).

5. The oil liquid high level alarm according to claim 1, wherein the top inner wall of the housing (11) is provided with a through hole matched with the fixed pipe (9), the bottom end of the peripheral outer wall of the fixed pipe (9) is in interference fit with the peripheral inner wall of the through hole, and the bottom end of the peripheral inner wall of the liquid inlet pipe (13) is fixed with a filter screen.

6. The oil high liquid level alarm according to claim 1, wherein a touch switch is mounted on the inner wall of the top of the shell (11), and the touch switch is connected with the lithium battery pack (2) and the acousto-optic alarm (5) through wires respectively.