CN210825406U

CN210825406U - Protection device of oiling machine

Info

Publication number: CN210825406U
Application number: CN201921366753.9U
Authority: CN
Inventors: 何新美; 周炳奎; 韦彩艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-06-23
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a protective device of an oiling machine, which belongs to the technical field of protective devices of oiling machines, the top of a storage battery is electrically connected with a singlechip, the top of a protective box is fixedly provided with an air blower, the input end of the air blower is fixedly connected with an air inlet pipe, the right end of the air inlet pipe is fixedly connected with an air inlet cover, the output end of the air blower is fixedly connected with an air outlet pipe, the top end of the air outlet pipe is fixedly connected with an activated carbon adsorption net, the top of the right side wall of the protective plate is fixedly provided with a fire extinguisher device, the upper part of the fire extinguisher device is provided with a gas concentration sensor fixed on the right side wall of the protective plate, the top of the protective plate is fixedly provided with a fixed box, the bottom of the inner cavity of the fixed box is fixedly provided with a motor, the output end of the motor penetrates through the rear part, the protection safety is improved.

Description

Protection device of oiling machine

Technical Field

The utility model relates to a protector technical field of tanker aircraft specifically is a protector of tanker aircraft.

Background

Along with the development of economy in China, the automobile industry develops rapidly in China, along with the popularization of automobiles, the demand of a gas station is increasing day by day, but the safety problem of an oiling machine is also highlighted, therefore, the demand of a safety protection device of the oiling machine is increasing day by day, the traditional oiling machine is not provided with the protection device, when a fire disaster happens, the oiling machine cannot be automatically put out a fire, people are required to manually put out the fire, certain danger exists, meanwhile, volatile gasoline in the oiling process cannot be recycled, the use cost of the oiling machine is increased, air near the oiling machine cannot be improved, the working environment of workers in the gas station is severe, and therefore the protection device of the oiling machine is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protector of tanker aircraft to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protection device of an oiling machine comprises a protection plate, a protection box is fixedly arranged at the bottom of the right side wall of the protection plate, a storage battery is fixedly arranged at the bottom of the inner cavity of the protection box, the top of the storage battery is electrically connected with a single chip microcomputer, an alarm is fixedly arranged at the top of the right side wall of the protection box, an air blower is fixedly arranged at the top of the protection box, an input end of the air blower is fixedly connected with an air inlet pipe, an air inlet cover is fixedly connected with the right end of the air inlet pipe, an air outlet pipe is fixedly connected with the output end of the air blower, an active carbon adsorption net is fixedly connected with the top end of the air outlet pipe, a fire extinguisher device is fixedly arranged at the top of the right side wall of the protection plate, a gas concentration sensor fixed on the right side wall of the protection plate is arranged above, the output end of the motor penetrates through the top of the fixed box and then is fixedly connected with an infrared sensor group.

Preferably, the gas concentration sensor and the infrared sensor group are electrically output and connected with the single chip microcomputer, and the single chip microcomputer is electrically output and connected with the alarm, the air blower and the motor respectively.

Preferably, the top of the fixed box is provided with an assembly hole matched with the output shaft of the motor, and the assembly hole is internally nested with a shaft seal.

Preferably, infrared sensor group is including fixing the outer protective housing at the motor output, and the bottom is fixed and is provided with the mounting panel in the outer protective housing, and from left to right even fixed mounting has the same infrared sensor of three group structures on the mounting panel, and three infrared sensor of group all with singlechip electric connection.

Preferably, the fire extinguisher device is including fixing the casing on the guard plate right side wall, and the casing internal fixation is equipped with the carbon dioxide gas pitcher, and the output fixedly connected with air duct of carbon dioxide gas pitcher, and the other end fixed mounting of air duct has the glass shower nozzle.

Preferably, the air inlet cover is a funnel-shaped air guide cover, a filter screen is movably assembled in the air inlet cover, and the aperture of the mesh on the filter screen is 0.5 mm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has reasonable structural design, can provide side protection for the oiling machine through the protection plate, can detect the ambient temperature around the oiling machine by driving the infrared sensor group to rotate through the motor, can detect out the area with higher relative temperature, is convenient for real-time understanding, meanwhile, the concentration of gasoline molecules around the oiling machine is monitored in real time through the gas concentration sensor, so that potential safety hazards caused by overhigh concentration of gasoline around the oiling machine are prevented, when the temperature or the gas concentration exceeds the preset value on the singlechip, the singlechip controls the blower to work, so that the air around the oiling machine can be promoted to flow, the gas can flow conveniently, meanwhile, the heat can be driven to transfer, safety protection is realized to the tanker aircraft, and the active carbon adsorption net can carry out impurity adsorption to the air of inhaling in the air-blower simultaneously, has improved exhaust gas's purifying effect.

Drawings

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

fig. 2 is a working principle diagram of the present invention.

In the figure: the device comprises a protection plate 1, a protection box 2, a storage battery 3, a singlechip 4, an alarm 5, an air blower 6, an air inlet pipe 7, an air inlet cover 8, an air outlet pipe 9, an active carbon adsorption net 10, a fire extinguisher device 11, a gas concentration sensor 12, a fixed box 13, a motor 14 and an infrared sensor group 15.

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, the present invention provides a technical solution: a protection device of an oiling machine comprises a protection plate 1, a protection box 2 is fixedly arranged at the bottom of the right side wall of the protection plate 1, a storage battery 3 is fixedly arranged at the bottom of an inner cavity of the protection box 2, the top of the storage battery 3 is electrically connected with a single chip microcomputer 4, an alarm 5 is fixedly arranged at the top of the right side wall of the protection box 2, a blower 6 is fixedly arranged at the top of the protection box 2, an input end of the blower 6 is fixedly connected with an air inlet pipe 7, the right end of the air inlet pipe 7 is fixedly connected with an air inlet cover 8, an output end of the blower 6 is fixedly connected with an air outlet pipe 9, the top end of the air outlet pipe 9 is fixedly connected with an activated carbon adsorption net 10, a fire extinguisher device 11 is fixedly arranged at the top of the right side wall of the protection plate 1, a gas concentration sensor 12 fixed on the right side wall of the, the output end of the motor 14 penetrates through the top of the fixed box 13 and then is fixedly connected with an infrared sensor group 15, the protection plate 1 can provide lateral protection for the oiling machine, the motor 14 drives the infrared sensor group 15 to rotate, the ambient temperature around the oiling machine can be detected, a region with high relative temperature can be detected, the real-time understanding is convenient, the detected information is transmitted to the singlechip 4, the gas concentration sensor 12 is used for monitoring the gasoline molecule concentration around the oiling machine in real time, the potential safety hazard caused by overhigh gasoline concentration around the oiling machine is prevented, when the temperature or the gas concentration exceeds the preset value on the singlechip 4, the singlechip 4 controls the blower 6 to work, the air is driven to be guided into the air inlet pipe 7 from the air inlet cover 8 and then is discharged from the air outlet pipe 9, the air inlet cover 8 can filter the entering air, and the blower 6 is prevented from being, the active carbon adsorption net 10 at the end part of the air outlet pipe 9 can adsorb impurities to air sucked into the air blower 6, so that the purification effect of discharged air is improved, air around the oiling machine can be promoted to flow, the air flowing is convenient, meanwhile, heat can be driven to transfer, safety protection is realized on the oiling machine, when the temperature or the gas concentration exceeds an alarm value on the single chip microcomputer 4, the single chip microcomputer 4 can control the alarm 5 to work, and the effect of reminding a worker to check and maintain is achieved.

Referring to fig. 2, the gas concentration sensor 12 and the infrared sensor group 15 are both electrically connected to the single chip microcomputer 4, and the single chip microcomputer 4 is respectively electrically connected to the alarm 5, the blower 6 and the motor 14;

the top of the fixed box 13 is provided with an assembly hole matched with the output shaft of the motor 14, and a shaft seal is nested in the assembly hole, so that dust is prevented from permeating into the fixed box 13 when the motor 14 drives the infrared sensor group 15 to rotate;

the infrared sensor group 15 comprises an outer protective shell fixed at the output end of the motor 14, a mounting plate is fixedly arranged at the bottom in the outer protective shell, three groups of infrared sensors with the same structure are uniformly and fixedly mounted on the mounting plate from left to right, the three groups of infrared sensors are electrically connected with the single chip microcomputer 4, the temperature around the oiling machine can be conveniently monitored through the three groups of infrared sensors, and the protection performance of the oiling machine is improved;

the fire extinguisher device 11 comprises a shell fixed on the right side wall of the protection plate 1, a carbon dioxide gas tank is fixedly assembled in the shell, the output end of the carbon dioxide gas tank is fixedly connected with an air guide pipe, and the other end of the air guide pipe is fixedly assembled with a glass nozzle, so that the fire can be extinguished in time when a fire disaster occurs;

the air inlet cover 8 is funnel type air guide cover, and the inside activity of air inlet cover 8 is equipped with the filter screen, and the mesh aperture on the filter screen is 0.5mm, and air inlet cover 8 can filter the air that gets into, prevents that debris from blockking up air-blower 6, just realizes dismantling the change with air inlet cover 8 after the filter screen uses a period of time simultaneously.

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

1. The utility model provides a protector of tanker aircraft which characterized in that: comprises a protection plate (1), a protection box (2) is fixedly arranged at the bottom of the right side wall of the protection plate (1), a storage battery (3) is fixedly arranged at the bottom of an inner cavity of the protection box (2), a single chip microcomputer (4) is electrically connected to the top of the storage battery (3), an alarm (5) is fixedly arranged at the top of the right side wall of the protection box (2), an air blower (6) is fixedly arranged at the top of the protection box (2), an air inlet pipe (7) is fixedly connected to the input end of the air blower (6), an air inlet cover (8) is fixedly connected to the right end of the air inlet pipe (7), an air outlet pipe (9) is fixedly connected to the output end of the air blower (6), an activated carbon adsorption net (10) is fixedly connected to the top end of the air outlet pipe (9), a fire extinguisher device (11), the top of fire extinguisher device (11) is provided with gas concentration sensor (12) of fixing on protection plate (1) right side wall, the fixed case (13) that is provided with in top of protection plate (1), the fixed motor (14) that is provided with in inner chamber bottom of fixed case (13), fixedly connected with infrared sensor group (15) behind fixed case (13) top are run through to the output of motor (14).

2. The fuel dispenser protection device of claim 1, further comprising: the gas concentration sensor (12) and the infrared sensor group (15) are electrically output and connected with the single chip microcomputer (4), and the single chip microcomputer (4) is respectively electrically output and connected with the alarm (5), the air blower (6) and the motor (14).

3. The fuel dispenser protection device of claim 1, further comprising: the top of the fixed box (13) is provided with an assembly hole matched with the output shaft of the motor (14), and a shaft seal is nested in the assembly hole.

4. The fuel dispenser protection device of claim 1, further comprising: the infrared sensor group (15) comprises an outer protective shell fixed at the output end of the motor (14), a mounting plate is fixedly arranged at the bottom in the outer protective shell, three groups of infrared sensors with the same structure are uniformly and fixedly mounted on the mounting plate from left to right, and the three groups of infrared sensors are electrically connected with the single chip microcomputer (4).

5. The fuel dispenser protection device of claim 1, further comprising: fire extinguisher device (11) are including fixing the casing on guard plate (1) right side wall, and the casing internal fixation is equipped with carbon dioxide gas pitcher, and the output fixedly connected with air duct of carbon dioxide gas pitcher, and the other end fixed mounting of air duct has the glass shower nozzle.

6. The fuel dispenser protection device of claim 1, further comprising: the air inlet cover (8) is a funnel-shaped air guide cover, a filter screen is movably assembled inside the air inlet cover (8), and the aperture of a mesh on the filter screen is 0.5 mm.