CN215403059U

CN215403059U - Anti-burst automobile-used urea filling equipment

Info

Publication number: CN215403059U
Application number: CN202121453721.XU
Authority: CN
Inventors: 湛鑫; 朱俊俊
Original assignee: Hubei Haoche Tongxiang Technology Development Co ltd
Current assignee: Hubei Haoche Tongxiang Technology Development Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-04
Anticipated expiration: 2031-06-29

Abstract

The utility model provides anti-burst automobile-used urea filling equipment, which relates to the field of filling equipment and comprises a main body, wherein a lifting box is fixed on the inner bottom surface of the main body, a lifting motor is fixed on the top surface of the lifting box, the output end of the lifting motor penetrates through the top surface of the lifting box, a fixing plate is fixed on the bottom surface of the main body, a lead screw is fixed on the output end of the lifting motor and movably connected with the fixing plate, a supporting plate is arranged inside the lifting box, universal wheels are arranged on the bottom surface of the supporting plate and movably connected with the bottom surface of the supporting plate, and the universal wheels penetrate through the fixing plate. Be equipped with the lift box, be equipped with backup pad and universal wheel in the lift box, when needs remove equipment, start elevator motor, utilize the lead screw to remove backup pad and universal wheel down, when the universal wheel stretches out the equipment bottom surface, can utilize the light mobile device of universal wheel, this kind of design makes filling equipment can easily remove and the location installation, makes filling equipment can realize popularizing, makes things convenient for the car owner to purchase automobile-used urea.

Description

Anti-burst automobile-used urea filling equipment

Technical Field

The utility model relates to the technical field of filling equipment, in particular to anti-burst automobile urea filling equipment.

Background

Currently, the SCR scheme has significant advantages in the tail gas emission treatment system of national iv diesel vehicles, and vehicle urea is a necessary additive for the SCR scheme. As the national four emission standards of diesel vehicles are gradually promoted by various cities, the demand of the urea for vehicles or blowout occurs. The operation process of the SCR system is as follows: when nitrogen oxide is found in the exhaust pipe, the urea tank automatically sprays the diesel engine tail gas treatment liquid, the diesel engine tail gas treatment liquid and the nitrogen oxide are subjected to oxidation-reduction reaction in the SCR catalytic reaction tank, and pollution-free nitrogen and water vapor are generated and discharged.

According to the patent with the patent number of CN205367709U, a urea filling machine for vehicles is disclosed, which comprises a urea tank, a control box and a filling gun, wherein a liquid inlet and a liquid outlet are arranged on the urea tank, the liquid outlet is connected with the filling gun through a conduit, an upper liquid line and a lower liquid line are arranged on the urea tank, and sensors are arranged at the upper liquid line and the lower liquid line; and the control box is provided with an alarm which is electrically connected with the sensor. According to the utility model, the sensors are arranged at the upper liquid line and the lower liquid line of the urea tank, the alarm is used for reminding an operator when the liquid level reaches the upper liquid line and the lower liquid line, the operator does not need to pay attention to the storage amount of the vehicle urea solution in the urea tank, the labor is saved, the operation is convenient, and the working efficiency is improved.

The existing automobile urea filling equipment is inconvenient to move due to the large size, and the automobile urea needs to be added to a specific place for purchase, so that inconvenience is brought to an owner.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides anti-burst automobile urea filling equipment.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an automobile-used urea filling equipment of burst prevention, includes the main part, the inside bottom surface of main part is fixed with the cage, the top surface of cage is fixed with elevator motor, and elevator motor's output runs through the cage top surface, the main part bottom surface is fixed with the fixed plate, elevator motor's output is fixed with the lead screw, and lead screw and fixed plate swing joint, the inside backup pad that is equipped with of cage, and backup pad and lead screw threaded connection, and the lead screw runs through the backup pad, and backup pad and cage inner wall swing joint, the bottom surface of backup pad is equipped with the universal wheel, and universal wheel and backup pad bottom surface swing joint, and the universal wheel runs through the fixed plate.

Preferably, the inside top surface of main part is fixed with the urea bucket, the urea bucket internal fixation has level sensor, the top surface of lifting box is fixed with the urea pump, be connected with the conveyer pipe between urea bucket and the urea pump, the fixed surface of conveyer pipe has the flowmeter.

Preferably, a filling pipe is fixed on the surface of the urea pump and penetrates through the side face of the main body, a filling gun is fixed at one end, far away from the urea pump, of the filling pipe, a hook is fixed on the side face of the main body, and the hook is connected with the filling gun in a clamping mode.

Preferably, the main part openly is equipped with a body, and a body and main part swing joint, door body surface mounting has the lock, the internal portion of door is fixed with the controller, and the controller runs through a body, and the controller respectively with elevator motor, flowmeter, urea pump electric connection.

Preferably, a sealing cover is arranged at a filling port of the filling gun and is movably connected with the filling gun, a filter is fixed on the surface of the filling port of the filling gun, and the filter is movably connected with the sealing cover.

Preferably, the surface mosaic of controller has the display screen, the surface of controller is equipped with the function button, and function button and controller swing joint, and function button and display screen electric connection.

Preferably, the side of main part is equipped with the push rod, and push rod and main part side swing joint, the top surface of main part is fixed with solar cell panel, and solar cell panel and controller electric connection.

Advantageous effects

According to the automobile urea filling device, the lifting box is arranged, the supporting plate and the universal wheels are arranged in the lifting box, when the automobile urea filling device needs to be moved, the lifting motor is started, the supporting plate and the universal wheels are moved downwards by the lead screws, when the universal wheels extend out of the bottom surface of the automobile urea filling device, the automobile urea filling device can be easily moved and installed in a positioning mode by the aid of the universal wheels, and therefore the automobile urea filling device can be popularized and is convenient for an automobile owner to purchase automobile urea.

According to the utility model, the sealing cover and the filter are arranged on the surface of the filling port of the filling gun, so that the urea filling port can be sealed in the urea filling process, dust is prevented from being mixed into the urea box sometimes, the normal operation of a catalytic reduction system is prevented from being influenced after the dust is mixed, the catalytic reduction efficiency is reduced, and the discharge is unqualified.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an internal structural view of the present invention;

FIG. 4 is a side cross-sectional view of the present invention;

fig. 5 is a view showing the structure of the filling gun of the present invention.

Illustration of the drawings:

1. a solar panel; 2. a push rod; 3. a door lock; 4. a main body; 5. hooking; 6. a controller; 7. a door body; 8. filling a gun; 9. a filling pipe; 10. a display screen; 11. a function button; 12. a urea tank; 13. a delivery pipe; 14. a flow meter; 15. a urea pump; 16. a lifting box; 17. a liquid level sensor; 18. a support plate; 19. a lifting motor; 20. a universal wheel; 21. a screw rod; 22. a fixing plate; 23. a sealing cover; 24. and (3) a filter.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-5, an anti-burst automobile-used urea filling device comprises a main body 4, a lifting box 16 is fixed on the inner bottom surface of the main body 4, a lifting motor 19 is fixed on the top surface of the lifting box 16, the output end of the lifting motor 19 penetrates through the top surface of the lifting box 16, a fixing plate 22 is fixed on the bottom surface of the main body 4, a lead screw 21 is fixed on the output end of the lifting motor 19, the lead screw 21 is movably connected with the fixing plate 22, a supporting plate 18 is arranged inside the lifting box 16, the supporting plate 18 is in threaded connection with the lead screw 21, the lead screw 21 penetrates through the supporting plate 18, the supporting plate 18 is movably connected with the inner wall of the lifting box 16, a universal wheel 20 is arranged on the bottom surface of the supporting plate 18, the universal wheel 20 is movably connected with the bottom surface of the supporting plate 18, and the universal wheel 20 penetrates through the fixing plate 22. A urea barrel 12 is fixed to the top surface of the inner portion of the main body 4, a liquid level sensor 17 is fixed to the inner portion of the urea barrel 12, a urea pump 15 is fixed to the top surface of the lifting box 16, a conveying pipe 13 is connected between the urea barrel 12 and the urea pump 15, and a flowmeter 14 is fixed to the surface of the conveying pipe 13.

A filling pipe 9 is fixed on the surface of the urea pump 15, the filling pipe 9 penetrates through the side face of the main body 4, a filling gun 8 is fixed at one end, away from the urea pump 15, of the filling pipe 9, a hook 5 is fixed on the side face of the main body 4, and the hook 5 is connected with the filling gun 8 in a clamping mode. The front of main part 4 is equipped with door body 7, and door body 7 and main part 4 swing joint, and door body 7 fixed surface has lock 3, and door body 7 is inside to be fixed with controller 6, and controller 6 runs through door body 7, and controller 6 respectively with elevator motor 19, flowmeter 14, urea pump 15 electric connection. A sealing cover 23 is arranged at a filling opening of the filling gun 8, the sealing cover 23 is movably connected with the filling gun 8, a filter 24 is fixed on the surface of the filling opening of the filling gun 8, and the filter 24 is movably connected with the sealing cover 23. Display screen 10 is inlayed on the surface of controller 6, and the surface of controller 6 is equipped with function button 11, and function button 11 and controller 6 swing joint, and function button 11 and display screen 10 electric connection. The side of main part 4 is equipped with push rod 2, and push

rod

2 and 4 side swing joint of main part, and the top surface of main part 4 is fixed with solar cell panel 1, and

solar cell panel

1 and 6 electric connection of controller.

The working principle of the utility model is as follows: when the equipment is moved, the controller 6 controls the lifting motor 19 to lift, the supporting plate 18 moves downwards until the universal wheels 20 leak out of the bottom surface of the main body 4, then the equipment is moved through the push rod 2, after the equipment is positioned, the supporting plate 18 rises, the bottom surface of the main body 4 falls to the ground, when a vehicle needs to be filled with urea, payment can be carried out through two-dimensional codes on the code scanning display screen 10, then the filling gun 8 is held by hand to fill, the urea in the urea barrel 12 is conveyed out through the conveying pipe 13 and the urea pump 15, the urea in the urea barrel 12 can be monitored by the liquid level sensor 17 in the urea barrel 12, the conveyed urea is filled through the filling gun 8, the sealing cover 23 at the filling port of the filling gun 8 is used for preventing dust from entering the vehicle, the filter 24 is used for maintaining stable air pressure, and the solar cell panel 1 provides energy for the equipment.

Be equipped with lift box 16, be equipped with backup pad 18 and universal wheel 20 in the lift box 16, when needs remove equipment, start elevator motor 19, utilize lead screw 21 to remove backup pad 18 and universal wheel 20 down, when universal wheel 20 stretches out the equipment bottom surface, can utilize the light mobile device of universal wheel 20, this kind of design makes filling equipment can easily remove and the location installation, makes filling equipment can realize popularizing, makes things convenient for the car owner to purchase automobile-used urea. A sealing cover 23 and a filter 24 are arranged on the surface of a filling port of the filling gun 8, the urea filling port can be sealed in the urea filling process, dust is prevented from being mixed into a urea box at times, normal work of a catalytic reduction system is prevented from being influenced after the dust is mixed into the urea box, catalytic reduction efficiency is reduced, and discharge is unqualified.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automobile-used urea filling equipment of explosion-proof, includes main part (4), its characterized in that: a lifting box (16) is fixed on the inner bottom surface of the main body (4), a lifting motor (19) is fixed on the top surface of the lifting box (16), the output end of the lifting motor (19) penetrates through the top surface of the lifting box (16), the bottom surface of the main body (4) is fixed with a fixing plate (22), the output end of the lifting motor (19) is fixed with a screw rod (21), the screw rod (21) is movably connected with the fixed plate (22), a supporting plate (18) is arranged inside the lifting box (16), the supporting plate (18) is connected with the screw rod (21) by screw thread, the screw rod (21) penetrates through the supporting plate (18), the supporting plate (18) is movably connected with the inner wall of the lifting box (16), the bottom surface of the supporting plate (18) is provided with a universal wheel (20), the universal wheel (20) is movably connected with the bottom surface of the supporting plate (18), and the universal wheel (20) penetrates through the fixing plate (22).

2. The apparatus of claim 1, wherein: the inside top surface of main part (4) is fixed with urea bucket (12), urea bucket (12) internal fixation has level sensor (17), the top surface of lifting box (16) is fixed with urea pump (15), be connected with conveyer pipe (13) between urea bucket (12) and urea pump (15), the fixed surface of conveyer pipe (13) has flowmeter (14).

3. The anti-burst vehicle urea filling apparatus according to claim 2, wherein: the urea pump is characterized in that a filling pipe (9) is fixed to the surface of the urea pump (15), the filling pipe (9) penetrates through the side face of the main body (4), a filling gun (8) is fixed to one end, far away from the urea pump (15), of the filling pipe (9), a hook (5) is fixed to the side face of the main body (4), and the hook (5) is connected with the filling gun (8) in a clamping mode.

4. The apparatus of claim 1, wherein: the main part (4) openly are equipped with a body (7), and a body (7) and main part (4) swing joint, door body (7) fixed surface has door lock (3), door body (7) inside is fixed with controller (6), and controller (6) run through a body (7), and controller (6) respectively with elevator motor (19), flowmeter (14), urea pump (15) electric connection.

5. The apparatus of claim 3, wherein: a sealing cover (23) is arranged at a filling opening of the filling gun (8), the sealing cover (23) is movably connected with the filling gun (8), a filter (24) is fixed on the surface of the filling opening of the filling gun (8), and the filter (24) is movably connected with the sealing cover (23).

6. The anti-burst vehicle urea filling apparatus according to claim 4, wherein: the surface mosaic of controller (6) has display screen (10), the surface of controller (6) is equipped with function button (11), and function button (11) and controller (6) swing joint, and function button (11) and display screen (10) electric connection.

7. The apparatus of claim 1, wherein: the side of main part (4) is equipped with push rod (2), and push rod (2) and main part (4) side swing joint, the top surface of main part (4) is fixed with solar cell panel (1), and solar cell panel (1) and controller (6) electric connection.