Mobile metering refueling truck

Abstract

The utility model discloses a mobile metering refueling truck which comprises a refueling truck body, a bearing block is fixedly connected to the refueling truck body, an oil tank is arranged on the bearing block, an oil outlet pipe is arranged on the oil tank, a stop valve is arranged on the oil outlet pipe, and a connecting flange is fixedly connected to the outer surface of the oil outlet pipe. A protective shell is fixedly connected to the refueling truck, two baffles are movably connected to the protective shell, a plurality of first positioning blocks are fixedly connected to the protective shell, first threaded rods are fixedly connected to the side surfaces of the first positioning blocks, and first nuts are in threaded connection to the outer surfaces of the first threaded rods. Through the arrangement of the protective shell, the baffle, the first movable door, the second movable door and other structures, the oil tank can be protected and prevented from being directly exposed to the outside, so that the oil tank can be prevented from being directly scoured and eroded by rainwater during driving in rainy days, and the service life of the oil tank can be prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of oiling vehicle, especially a kind of mobile metering oiling vehicle. BACKGROUND

[0002] Oiling vehicle is the vehicle of oil material, and the oiling vehicle is equipped with mobile oiling machine, mainly used for transporting fuel from oil depot to oil station or providing fuel supplement for some vehicle concentrated places, and the oiling vehicle will be equipped with oiling machine and other equipment, and the main function of oiling machine is to measure oil output.

[0003] In the prior art, the oil tank on the oiling vehicle is generally in a directly exposed state, and in the process of daily driving, especially when driving in rainy days, the oil tank will be directly eroded by rainwater due to lack of effective protection measures, which will undoubtedly accelerate the aging and corrosion process, thereby affecting the service life of the oil tank, so a mobile metering oiling vehicle is needed. SUMMARY

[0004] The utility model aims at at least solving one of the technical problems in the prior art, providing a kind of mobile metering oiling vehicle, can protect oil tank, avoid oil tank directly exposed to the outside world, avoid driving in rainy days, oil tank is directly eroded by rainwater.

[0005] The utility model further provides the mobile metering oiling vehicle with the above, including oiling vehicle, the bearing block is fixedly connected on the oiling vehicle, the oil tank is arranged on the bearing block, the oil tank is provided with oil outlet pipe, the oil outlet pipe is provided with stop valve, the outer surface of the oil outlet pipe is fixedly connected with the connecting flange, the protection shell is fixedly connected on the oiling vehicle, two baffle are movably connected on the protection shell, a plurality of first positioning blocks are fixedly connected on the protection shell, the side surface of the first positioning block is fixedly connected with first threaded rod, the outer surface of the first threaded rod is threadedly connected with first nut, four connecting blocks are fixedly connected on the protection shell, the inner surface of four connecting blocks is rotatably connected with connecting rod, four connecting rods are fixedly connected with movable block, one first movable door is fixedly connected on two movable blocks, another second movable door is fixedly connected on two movable blocks, the side surface of the second movable door is fixedly connected with limit block, the limit block is rotatably connected with plug rod, the side surface of the first movable door is fixedly connected with recessed block, the outer surface of the plug rod is movably connected with recessed block.

[0006] The upper surface of the protective shell is fixedly connected with a bearing box, a fan is fixedly connected to the bearing box, an air inlet pipe is fixedly connected to the input end of the fan, an air outlet pipe is fixedly connected to the output end of the fan, a bearing ring is movably connected to the protective shell, a filter screen is fixedly connected to the bearing ring, two second positioning blocks are fixedly connected to the bearing ring, two second threaded rods are fixedly connected to the protective shell, second nuts are threadedly connected to the outer surfaces of the two second positioning blocks, and a ventilation opening is formed in the protective shell.

[0007] The baffle is provided with a positioning hole, and the outer surface of the first threaded rod is movably connected with the positioning hole, so that the preliminary connection between the baffle and the protective shell is facilitated through the reserved positioning hole.

[0008] The side surface of the first nut is in contact with the baffle, and the side surface of the baffle is fixedly connected with a first handle, so that the baffle is facilitated to be operated through the first handle.

[0009] The side surfaces of the first movable door and the second movable door are fixedly connected with second handles, and the fan is electrically connected with an external power supply, so that the first movable door and the second movable door are facilitated to be operated through the second handles.

[0010] The outer surfaces of the air inlet pipe and the air outlet pipe are fixedly connected with the bearing box, and the outer surface of the air inlet pipe is fixedly connected with the protective shell.

[0011] The filter screen is located on one side of the ventilation opening, and the side surface of the second nut is in contact with the second positioning block.

[0012] The second positioning block is provided with a butt joint hole, and the outer surface of the second threaded rod is movably connected with the butt joint hole.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects:

[0014] 1. Through the arrangement of the protective shell, the baffle, the first movable door and the second movable door, the protection of the oil tank can be realized, the oil tank is prevented from being directly exposed to the outside world, so that the oil tank can be prevented from being directly eroded by rainwater when driving in rainy days, and the service life of the oil tank can be improved.

[0015] 2. Through the arrangement of the fan, the air inlet pipe, the air outlet pipe and the ventilation opening, the air in the protective shell can be discharged to the outside environment after the fan is started, and under the action of the ventilation opening, the air in the outside environment can enter the protective shell, so that the circulation of the air in the protective shell is realized, and the heat dissipation of the oil tank is avoided.

[0016] The additional aspects and advantages of the present application will be given partly in the following description, partly will become obvious from the following description, or will be understood by the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Figure 1 is a whole structure diagram of the mobile metering oiling vehicle of the present application.

[0018] Figure 2 Figure 2 is a structure schematic diagram of the oil tank part of the mobile metering oiling vehicle of the present application.

[0019] Figure 3 Figure 3 is a structure schematic diagram of the connecting block part of the mobile metering oiling vehicle of the present application. Figure 2

[0020] Figure 4 Figure 4 is a structure schematic diagram of the bearing box part of the mobile metering oiling vehicle of the present application.

[0021] Figure 5 Figure 5 is a structure schematic diagram of the protection shell part of the mobile metering oiling vehicle of the present application.

[0022] Figure 6 Figure 6 is a structure schematic diagram of the limiting block part of the mobile metering oiling vehicle of the present application.

[0023] Figure 7 Figure 7 is a structure schematic diagram of the baffle part of the mobile metering oiling vehicle of the present application. Figure 6

[0024] Figure 8 Figure 8 is a structure schematic diagram of the connecting block part of the mobile metering oiling vehicle of the present application.

[0025] Figure 9 Figure 9 is a structure schematic diagram of the limiting block part of the mobile metering oiling vehicle of the present application. Figure 8

[0026] Figure 10 Figure 10 is a structure schematic diagram of the baffle part of the mobile metering oiling vehicle of the present application.

[0027] LEGEND:

[0028] ​​​1. fuel truck; 2. bearing block; 3. oil tank; 4. oil outlet pipe; 5. stop valve; 6. connecting flange; 7. protective shell; 8. baffle; 9. first positioning block; 10. first threaded rod; 11. first nut; 12. connecting block; 13. connecting rod; 14. movable block; 15. first movable door; 16. second movable door; 17. limiting block; 18. insertion rod; 19. concave block; 20. first handle; 21. second handle; 22. bearing box; 23. fan; 24. air inlet pipe; 25. air outlet pipe; 26. bearing ring; 27. filter screen; 28. second positioning block; 29. second threaded rod; 30. second nut; 31. ventilation opening; 32. positioning hole; 33. butt joint hole. DETAILED DESCRIPTION

[0029] This part will describe the specific embodiments of the present application in detail, the preferred embodiments of the present application are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the present application, but it cannot be understood as a limitation on the protection scope of the present application.

[0030] Reference Figures 1-10The utility model discloses an embodiment of a mobile metering oiling vehicle, which comprises an oiling vehicle 1, a bearing block 2 fixedly connected to the oiling vehicle 1, an oil tank 3 arranged on the bearing block 2, an oil outlet pipe 4 arranged on the oil tank 3, a stop valve 5 arranged on the oil outlet pipe 4, a connecting flange 6 fixedly connected to the outer surface of the oil outlet pipe 4, a protective shell 7 fixedly connected to the oiling vehicle 1, two baffles 8 movably connected to the protective shell 7, a plurality of first positioning blocks 9 fixedly connected to the protective shell 7, a first threaded rod 10 fixedly connected to the side surface of the first positioning block 9, a first nut 11 threadedly connected to the outer surface of the first threaded rod 10, four connecting blocks 12 fixedly connected to the protective shell 7, a connecting rod 13 rotatably connected to the inner surface of each of the four connecting blocks 12, a movable block 14 fixedly connected to each of the four connecting rods 13, a first movable door 15 fixedly connected to two of the movable blocks 14, a second movable door 16 fixedly connected to the other two movable blocks 14, a limiting block 17 fixedly connected to the side surface of the second movable door 16, a plug rod 18 rotatably connected to the limiting block 17, a recessed block 19 fixedly connected to the side surface of the first movable door 15, the plug rod 18 movably connected to the outer surface of the recessed block 19, a positioning hole 32 formed in the baffle 8, the outer surface of the first threaded rod 10 movably connected to the positioning hole 32, the positioning hole 32 reserved for facilitating the preliminary installation of the baffle 8 on the protective shell 7, the side surface of the first nut 11 in contact with the baffle 8, a first handle 20 fixedly connected to the side surface of the baffle 8, the first handle 20 facilitating the operation of the baffle 8, a second handle 21 fixedly connected to the side surface of the first movable door 15 and the second movable door 16, the second handle 21 facilitating the operation of the first movable door 15 and the second movable door 16, and a fan 23 electrically connected to an external power supply.

[0031] The upper surface of the protective shell 7 is fixedly connected with a bearing box 22, the bearing box 22 is fixedly connected with a fan 23, the input end of the fan 23 is fixedly connected with an air inlet pipe 24, the output end of the fan 23 is fixedly connected with an air outlet pipe 25, the protective shell 7 is movably connected with a bearing ring 26, the bearing ring 26 is fixedly connected with a filter screen 27, the bearing ring 26 is fixedly connected with two second positioning blocks 28, the protective shell 7 is fixedly connected with two second threaded rods 29, the outer surfaces of the two second positioning blocks 28 are threadedly connected with second nuts 30, the protective shell 7 is provided with a ventilation opening 31, the outer surfaces of the air inlet pipe 24 and the air outlet pipe 25 are fixedly connected with the bearing box 22, the outer surface of the air inlet pipe 24 is fixedly connected with the protective shell 7, the filter screen 27 is located on one side of the ventilation opening 31, since the filter screen 27 is located on one side of the ventilation opening 31, the air entering the protective shell 7 can be filtered, preventing impurities in the external environment from entering the protective shell 7, the side surfaces of the second nuts 30 are in contact with the second positioning blocks 28, the second positioning blocks 28 are provided with butt joints 33, the outer surfaces of the second threaded rods 29 are movably connected with the butt joints 33, through the reserved butt joints 33, the bearing ring 26 can be preliminarily installed on the protective shell 7.

[0032] Working principle: under the action of protective shell 7, baffle 8, first movable door 15 and second movable door 16, the protection of oil tank 3 can be realized, so that the oil tank 3 is no longer exposed to the outside environment, thereby avoiding direct contact of rainwater with the oil tank 3, avoiding direct rainwater erosion of the oil tank 3, and starting the fan 23 on the bearing box 22 to make the fan 23 produce suction, so that the air inlet pipe 24 produces suction, and then under the action of the air inlet pipe 24, the air in the protective shell 7 is sucked into the air inlet pipe 24 and the fan 23, and then discharged to the outside environment through the air outlet pipe 25, and when the pressure in the protective shell 7 decreases, the air inlet of the air vent 31 is formed, so that the air in the outside environment can enter the protective shell 7, thereby realizing the air circulation effect in the protective shell 7, avoiding affecting the heat dissipation of the oil tank 3, and under the action of the filter screen 27, the air entering the protective shell 7 can be filtered, preventing impurities in the outside environment from entering the protective shell 7 through the air vent 31, rotating the plug rod 18 to make the plug rod 18 rotate around the limiting block 17 as the center axis, when the rotating plug rod 18 is separated from the recessed block 19, the fixation between the first movable door 15 and the second movable door 16 is released, then the second handle 21 is pulled, so that the second movable door 16 and the limiting block 17 and the structure on the second movable door 16 and the limiting block 17 are flipped, thereby realizing the opening of the second movable door 16 and the limiting block 17, when the second movable door 16 and the limiting block 17 are opened, the refueling device on the refueling vehicle 1 is connected to the oil outlet pipe 4 through the connecting flange 6, then the first positioning block 9 is rotated to open it, and normal refueling operation can be performed, when the refueling is completed and various devices are stored, the second movable door 16 and the limiting block 17 are flipped in the opposite direction, so that the second movable door 16 and the limiting block 17 and the structure on the second movable door 16 and the limiting block 17 are flipped in the opposite direction, thereby realizing the closing of the second movable door 16 and the limiting block 17, then the plug rod 18 is reversely rotated, when the rotated plug rod 18 is inserted into the recessed block 19, the fixation of the second movable door 16 and the limiting block 17 is realized, preventing the second movable door 16 and the limiting block 17 from being easily opened, and by rotating the first nut 11, the first nut 11 is unscrewed from the first threaded rod 10, the fixation of the baffle 8 is released, then the first handle 20 is pulled, the baffle 8 can be removed from the protective shell 7, when the baffle 8 is removed, the oil tank 3 can be maintained, and by rotating the second nut 30, the second nut 30 is unscrewed from the second threaded rod 29, the fixation of the bearing ring 26 and the filter screen 27 is released, then the bearing ring 26 is pulled, the bearing ring 26 and the filter screen 27 are removed from the protective shell 7, thereby the bearing ring 26 and the filter screen 27 can be cleaned and maintained, when the structure in the oil tank 3, the bearing ring 26, the filter screen 27 and the protective shell 7 is maintained, the baffle 8 is put back on the protective shell 7 through the positioning hole 32 on the baffle 8,Then the first nut 11 is placed on the first threaded rod 10 and the first nut 11 is rotated reversely, the first nut 11 is screwed back to the first threaded rod 10 and contacted with the baffle 8, so that the baffle 8 and the structure on the baffle 8 can be fixed, the installation of the baffle 8 is completed, then the bearing ring 26 and the filter screen 27 are put back to the original position through the butt joint hole 33 on the second positioning block 28, the butt joint hole 33 is placed on the second threaded rod 29 and the butt joint hole 33 is rotated reversely, the butt joint hole 33 is screwed back to the second threaded rod 29 and contacted with the second positioning block 28, so that the bearing ring 26 and the filter screen 27 can be fixed, the installation of the bearing ring 26, the filter screen 27 and the second positioning block 28 is completed.

[0033] The embodiments of the utility model are explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A mobile metering tanker, characterized in that Include: The refueling truck (1), the bearing block (2) is fixedly connected on the refueling truck (1), the oil tank (3) is arranged on the bearing block (2), the oil outlet pipe (4) is arranged on the oil tank (3), the stop valve (5) is arranged on the oil outlet pipe (4), the outer surface of the oil outlet pipe (4) is fixedly connected with the connecting flange (6), the protective shell (7) is fixedly connected on the refueling truck (1), two baffle plates (8) are movably connected on the protective shell (7), a plurality of first positioning blocks (9) are fixedly connected on the protective shell (7), the side surface of the first positioning block (9) is fixedly connected with the first threaded rod (10), the outer surface of the first threaded rod (10) is threadedly connected with the first nut (11), four connecting blocks (12) are fixedly connected on the protective shell (7), the inner surface of the four connecting blocks (12) is rotatably connected with the connecting rod (13), the movable block (14) is fixedly connected on the four connecting rods (13), the same first movable door (15) is fixedly connected on two movable blocks (14), the same second movable door (16) is fixedly connected on the other two movable blocks (14), the side surface of the second movable door (16) is fixedly connected with the limiting block (17), the limiting block (17) is rotatably connected with the inserting rod (18), the side surface of the first movable door (15) is fixedly connected with the recessed block (19), the outer surface of the inserting rod (18) is movably connected with the recessed block (19); The upper surface of the protective shell (7) is fixedly connected with the bearing box (22), the fan (23) is fixedly connected on the bearing box (22), the input end of the fan (23) is fixedly connected with the air inlet pipe (24), the output end of the fan (23) is fixedly connected with the air outlet pipe (25), the bearing ring (26) is movably connected on the protective shell (7), the filter screen (27) is fixedly connected on the bearing ring (26), two second positioning blocks (28) are fixedly connected on the bearing ring (26), two second threaded rods (29) are fixedly connected on the protective shell (7), the outer surface of the two second positioning blocks (28) is threadedly connected with the second nut (30), the ventilation opening (31) is formed in the protective shell (7).

2. A mobile metering dispensing vehicle as claimed in claim 1, wherein, The positioning hole (32) is formed in the baffle plate (8), and the outer surface of the first threaded rod (10) is movably connected with the positioning hole (32).

3. A mobile metering dispensing vehicle as defined in claim 1, wherein, The side surface of the first nut (11) is in contact with the baffle plate (8), and the side surface of the baffle plate (8) is fixedly connected with the first handle (20).

4. A mobile metering dispensing vehicle as defined in claim 1, wherein, The side surface of the first movable door (15) and the second movable door (16) is fixedly connected with the second handle (21), and the fan (23) is electrically connected with the external power supply.

5. A mobile metering dispensing vehicle as defined in claim 1, wherein, The outer surface of the air inlet pipe (24) and the air outlet pipe (25) is fixedly connected with the bearing box (22), and the outer surface of the air inlet pipe (24) is fixedly connected with the protective shell (7).

6. A mobile metering dispensing vehicle as defined in claim 1, wherein, The filter screen (27) is located on one side of the ventilation opening (31), and the side surface of the second nut (30) is in contact with the second positioning block (28).

7. A mobile metering dispensing vehicle as defined in claim 1, wherein, The second positioning block (28) is provided with a butt joint hole (33), and the outer surface of the second threaded rod (29) is movably connected with the butt joint hole (33).

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