CN212300533U - Engine oil liquid level monitoring alarm device - Google Patents

Abstract

The utility model relates to a fluid level monitoring technology field just discloses a machine oil level monitoring alarm device, including the oil tank shell, the top right side fixed mounting of oil tank shell has the monitoring box, the top fixed mounting of monitoring box has quantity to be three warning light. This machine oil liquid level monitoring alarm device, through having set up the monitoring lever, the surface movable mounting of monitoring lever has the flexible monitoring post corresponding with the shift ring, the inside fixed mounting of monitoring lever has the trigger bar of being connected with monitoring box electricity, can be when the liquid level changes, the monitoring kickboard removes thereupon, remove in-process monitoring kickboard and drive the shift ring and trigger flexible monitoring post, thereby transmit the surface to the trigger bar, the rethread controller receives the signal, control warning bee calling organ and warning light function, carry out timely reaction, can effectually avoid the in-process at injection machine oil through the filter screen, get into debris, the phenomenon that leads to the equipment to appear damaging.

Description

Engine oil liquid level monitoring alarm device

Technical Field

The utility model relates to a fluid level monitoring technology field specifically is a machine oil level monitoring alarm device.

Background

The fuel container on the plane or the car is a special container for storing hydraulic oil or hydraulic fluid in a hydraulic system, the oil tank can be divided into an open oil tank and a closed oil tank, and the oil tank has enough volume; the oil suction pipe and the oil return pipe are inserted below the lowest liquid level to prevent air suction and oil return splashing to generate bubbles; the distance between the oil suction pipe and the oil return pipe is far as possible, and a partition plate is arranged between the oil suction pipe and the oil return pipe; in order to keep the oil clean, the oil tank is provided with a cover plate with sealed periphery, and an air filter is arranged on the cover plate; the bottom of the oil tank is above l50mm from the ground; sufficient attention is paid to the anticorrosion treatment of the inner surface of the fuel tank.

The volume is little in the oil tank, and measuring device installation space is extremely limited, therefore the liquid level measurement device that can see on the market can't satisfy the operation requirement from volume or cost, and current oil tank does not set up filtration equipment in oil inlet department simultaneously, so proposes an oil liquid level monitoring alarm device and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a machine oil liquid level monitoring alarm device possesses advantages such as small and the inspection is accurate, and it is little to have solved the oil tank internal volume, and measuring device installation space is extremely limited, and the liquid level measuring device that consequently can see on the market can't satisfy operation requirement's problem from volume or cost.

(II) technical scheme

For realizing the above-mentioned small and accurate purpose of inspection, the utility model provides a following technical scheme: the machine oil liquid level monitoring and alarming device comprises an oil tank shell, wherein a monitoring box is fixedly arranged on the right side of the top of the oil tank shell, three alarm warning lamps are fixedly arranged on the top of the monitoring box, an alarm buzzer is fixedly arranged on the right side of the top of the monitoring box, a monitoring rod is fixedly arranged in the oil tank shell and positioned at the bottom of the monitoring box, a moving ring is movably arranged on the outer surface of the monitoring rod, a monitoring floating plate is fixedly arranged on one side, away from the monitoring rod, of the moving ring, a telescopic monitoring column corresponding to the moving ring is movably arranged on the outer surface of the monitoring rod, a trigger rod electrically connected with the monitoring box is fixedly arranged in the monitoring rod, a telescopic spring is fixedly arranged at a crack formed by the telescopic monitoring column and the trigger rod, a sealing cover is connected to the left side of the top of the oil tank shell in a threaded manner, and a thread adjusting column extending to the inside of the, the bottom movable mounting of screw thread regulation post has spacing snap ring, the bottom fixed mounting of spacing snap ring has the filtration frame that extends to the inside of oil tank shell, the fixed surface of filtering the frame installs the filter screen.

Preferably, the thread groove which is matched with the limiting clamp ring and is in threaded connection with the thread adjusting column is formed in the left side of the top of the oil tank shell.

Preferably, the outer surface of the sealing cover is uniformly provided with anti-skidding grooves, and the sealing cover and the thread adjusting column are integrated.

Preferably, the filtering frame is cylindrical, the filtering frame and the limiting clamping ring are integrated, and the filtering frame and the limiting clamping ring are plastic.

Preferably, the inside fixed mounting of monitoring box has the controller, and is three warning light, warning buzzer and trigger lever all are connected with the controller electricity.

Preferably, the outer surface of the trigger rod is fixedly provided with three trigger pads, and the inside of the telescopic spring is fixedly provided with extrusion columns corresponding to the trigger pads.

(III) advantageous effects

Compared with the prior art, the utility model provides a machine oil liquid level monitoring alarm device possesses following beneficial effect:

the engine oil liquid level monitoring alarm device is provided with the monitoring rod, the outer surface of the monitoring rod is movably provided with the telescopic monitoring column corresponding to the moving ring, the inside of the monitoring rod is fixedly provided with the trigger rod which is electrically connected with the monitoring box, the monitoring floating plate can move along with the monitoring floating plate when the liquid level changes, the monitoring floating plate drives the moving ring to trigger the telescopic monitoring post in the moving process, so as to be transmitted to the outer surface of the trigger rod, and the alarm buzzer and the alarm warning lamp are controlled to operate to perform timely reaction by the signal received by the controller, the filter screen can effectively avoid the phenomenon that the equipment is damaged due to the entering of sundries in the process of injecting the engine oil, thereby the effectual volume that has solved in the oil tank is little, and measuring device installation space is extremely limited, consequently the liquid level measurement device that can see on the market can't satisfy the operation requirement from volume or cost problem.

Drawings

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

fig. 2 is the utility model discloses the structure plan view of monitoring pole.

In the figure: 1 oil tank shell, 2 sealed lids, 3 screw thread adjusting post, 4 filter frame, 5 spacing snap rings, 6 filter screens, 7 monitoring box, 8 warning light, 9 warning bee calling organ, 10 monitoring kickboards, 11 shifting rings, 12 monitoring poles, 13 flexible monitoring post, 14 expanding spring, 15 trigger bars.

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. 1-2, an oil level monitoring and alarming device comprises an oil tank shell 1, a monitoring box 7 is fixedly installed on the right side of the top of the oil tank shell 1, three alarming and alarming lamps 8 are fixedly installed on the top of the monitoring box 7, an alarming buzzer 9 is fixedly installed on the right side of the top of the monitoring box 7, a monitoring rod 12 is fixedly installed inside the oil tank shell 1 and at the bottom of the monitoring box 7, a movable ring 11 is movably installed on the outer surface of the monitoring rod 12, a monitoring floating plate 10 is fixedly installed on one side of the movable ring 11 away from the monitoring rod 12, a telescopic monitoring column 13 corresponding to the movable ring 11 is movably installed on the outer surface of the monitoring rod 12, a trigger rod 15 electrically connected with the monitoring box 7 is fixedly installed inside the monitoring rod 12, a controller is fixedly installed inside the monitoring box 7, and the three alarming and alarming lamps 8, the alarming buzzer 9 and the trigger rod 15 are electrically connected with the controller, a telescopic spring 14 is fixedly installed at a crack formed by the telescopic monitoring column 13 and the trigger rod 15, three trigger pads are fixedly installed on the outer surface of the trigger rod 15, extrusion columns corresponding to the trigger pads are fixedly installed inside the telescopic spring 14, a sealing cover 2 is in threaded connection with the left side of the top of the oil tank shell 1, anti-slip grooves are uniformly formed in the outer surface of the sealing cover 2, the sealing cover 2 and the thread adjusting column 3 are integrated, a thread adjusting column 3 extending into the oil tank shell 1 is fixedly installed at the bottom of the sealing cover 2, a limiting snap ring 5 is movably installed at the bottom of the thread adjusting column 3, a thread groove matched with the limiting snap ring 5 and in threaded connection with the thread adjusting column 3 is formed in the left side of the top of the oil tank shell 1, a filter frame 4 extending into the oil tank shell 1 is fixedly installed at the bottom of the limiting snap ring 5, and, the filter frame 4 and the limiting snap ring 5 are integrated, the filter frame 4 and the limiting snap ring 5 are made of plastic, and a filter screen 6 is fixedly mounted on the outer surface of the filter frame 4.

In conclusion, the engine oil level monitoring and alarming device is provided with the monitoring rod 12, the telescopic monitoring column 13 corresponding to the moving ring 11 is movably arranged on the outer surface of the monitoring rod 12, the trigger rod 15 electrically connected with the monitoring box 7 is fixedly arranged in the monitoring rod 12, the monitoring floating plate 10 can move along with the monitoring floating plate when the liquid level changes, during the moving process, the monitoring floating plate 10 drives the moving ring 11 to trigger the telescopic monitoring post 13, so as to transmit the signal to the outer surface of the trigger rod 15, and then the alarm buzzer 9 and the alarm warning lamp 8 are controlled to operate by the signal received by the controller to perform timely reaction, the filter screen 6 can effectively avoid the phenomenon that the equipment is damaged due to the entering of sundries in the process of injecting the engine oil, thereby the effectual volume that has solved in the oil tank is little, and measuring device installation space is extremely limited, consequently the liquid level measurement device that can see on the market can't satisfy the operation requirement from volume or cost problem.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (6)

1. The utility model provides a machine oil liquid level monitoring alarm device, includes oil tank shell (1), its characterized in that: the monitoring device is characterized in that a monitoring box (7) is fixedly mounted on the right side of the top of an oil tank shell (1), alarm warning lamps (8) with three number are fixedly mounted on the top of the monitoring box (7), an alarm buzzer (9) is fixedly mounted on the right side of the top of the monitoring box (7), monitoring rods (12) are fixedly mounted inside the oil tank shell (1) and on the bottom of the monitoring box (7), a moving ring (11) is movably mounted on the outer surface of each monitoring rod (12), a monitoring floating plate (10) is fixedly mounted on one side, away from the monitoring rods (12), of each moving ring (11), telescopic monitoring columns (13) corresponding to the moving ring (11) are movably mounted on the outer surface of each monitoring rod (12), a trigger rod (15) electrically connected with the monitoring box (7) is fixedly mounted on the inner portion of each monitoring rod (12), and telescopic springs (14) are fixedly mounted at a seam formed by the telescopic monitoring columns (13) and the trigger rods (15), the utility model discloses a filter tank, including oil tank shell (1), the top left side threaded connection of oil tank shell (1) has sealed lid (2), the bottom fixed mounting of sealed lid (2) has screw thread regulation post (3) that extend to oil tank shell (1) inside, the bottom movable mounting of screw thread regulation post (3) has spacing snap ring (5), the bottom fixed mounting of spacing snap ring (5) has the filtration frame (4) that extend to oil tank shell (1) inside, the fixed surface who crosses filtration frame (4) installs filter screen (6).

2. The engine oil level monitoring and alarming device according to claim 1, wherein: the top left side of oil tank shell (1) is seted up with spacing snap ring (5) looks adaptation and with screw thread regulation post (3) threaded connection's thread groove.

3. The engine oil level monitoring and alarming device according to claim 1, wherein: the outer surface of the sealing cover (2) is uniformly provided with anti-skidding grooves, and the sealing cover (2) and the thread adjusting column (3) are integrated.

4. The engine oil level monitoring and alarming device according to claim 1, wherein: the filter frame (4) is cylindrical, the filter frame (4) and the limiting snap ring (5) are integrated, and the filter frame (4) and the limiting snap ring (5) are made of plastic.

5. The engine oil level monitoring and alarming device according to claim 1, wherein: the inside fixed mounting of monitoring box (7) has the controller, and is three warning light (8), warning buzzer (9) and trigger bar (15) all are connected with the controller electricity.

6. The engine oil level monitoring and alarming device according to claim 1, wherein: the outer surface of the trigger rod (15) is fixedly provided with three trigger pads, and the inside of the telescopic spring (14) is fixedly provided with extrusion columns corresponding to the trigger pads.

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