Diesel oil quantitative detection loading device for buried diesel oil storage tank

Abstract

The utility model discloses a buried diesel oil storage tank diesel oil quantitative detection loading device which comprises a base, two supporting columns are fixedly connected to the top of the base and the two corresponding sides, fixing columns are slidably connected into the supporting columns, a top plate is fixedly connected to the tops of the four fixing columns, and the top plate is fixedly connected to the top of the base. An oil storage tank is fixedly connected to the interior of the top plate, a connecting column is fixedly connected to the sides, close to each other, of every two supporting columns, and a lifting mechanism is arranged on the sides, close to each other, of the connecting columns and the supporting columns. During use, through mutual cooperation of a first rotating shaft, a fixing block, a first bevel gear, a second bevel gear, a second rotating shaft, a third bevel gear, a third rotating shaft, a first gear, a second gear, a fourth bevel gear, a rack, a fixing column and a motor, an oil storage tank can be driven to rise, and therefore adjustment can be conducted according to the height of the oil tank truck; therefore, the practicability of the quantitative detection loading device is effectively improved.

Description

Technical field:

[0001] The utility model relates to the field of underground diesel storage tanks, in particular to a diesel quantitative detection and loading device for underground diesel storage tanks. Background technology:

[0002] Diesel storage tank is a tank used to store diesel. Diesel is a light petroleum product, a mixture of complex hydrocarbons (carbon atoms of about 10 to 22), and a diesel engine fuel. It is mainly made from diesel fractions produced by crude oil distillation, catalytic cracking, thermal cracking, hydrocracking, petroleum coking, etc. It can also be produced by shale oil processing and coal liquefaction. It is divided into two categories: light diesel (boiling point range of about 180 to 370°C) and heavy diesel (boiling point range of about 350 to 410°C). It is widely used in large vehicles, railway locomotives, and ships.

[0003] Most of the existing diesel storage tanks are buried in the ground and loaded by quantitative detection loading devices. However, the existing quantitative detection loading devices cannot be adjusted according to the height of the vehicle, which makes them unsuitable for other types of tank trucks. For this reason, we propose a diesel quantitative detection loading device for underground diesel storage tanks. Utility model content:

[0004] The utility model aims to provide a diesel quantitative detection and loading device for an underground diesel storage tank to solve the deficiencies of the prior art.

[0005] The utility model is implemented by the following technical scheme: a diesel quantitative detection and loading device for an underground diesel storage tank, comprising a base, two supporting columns are fixedly connected to the top and corresponding sides of the base, the support columns are slidably connected with fixed columns, the tops of the four fixed columns are fixedly connected with a top plate, the top of the top plate is fixedly connected with an oil storage tank, the side where every two supporting columns are close to each other is fixedly connected with a connecting column, the side where the connecting column and the supporting columns are close to each other is provided with a lifting mechanism, the bottom of the base is fixedly connected with a ground box, the bottom of the inner wall of the ground box is fixedly connected with a floor scale, the top of the oil storage tank is fixedly connected with an oil inlet, the top of the floor scale is provided with an oil storage tank, the top of the oil storage tank is fixedly connected with a telescopic delivery pipe, one end of the telescopic delivery pipe passes through the ground box and is fixedly connected to the oil inlet.

[0006] Preferably, the lifting mechanism includes two third rotating shafts, which are rotatably connected to the interior of the connecting column and the corresponding two sides. The interior of the connecting column and the side where the two third rotating shafts are close to each other are rotatably connected to two second rotating shafts. The outer side of the third rotating shaft is fixedly connected to a first gear, and the outer side of the second rotating shaft is respectively fixedly connected to a second gear and a third bevel gear, and the second gear is meshed with the first gear. One side of the fixed column is fixedly connected to a rack, and the first gear is meshed with the rack. The interior of the connecting column and the side where the two second rotating shafts are close to each other are fixedly connected to two fixed blocks, and the interior of the fixed block is rotatably connected to the first rotating shaft, and the corresponding two ends of the first rotating shaft are fixedly connected to a fourth bevel gear, and the fourth bevel gear is meshed with the third bevel gear. The outer side of the first rotating shaft and the side where the two fixed blocks are close to each other are fixedly connected to the first bevel gear. One side of the connecting column is fixedly connected to a motor, and the output end of the motor and the interior of the connecting column are fixedly connected to a second bevel gear, and the second bevel gear is meshed with the first bevel gear, which is conducive to driving the oil storage tank to rise, so as to adjust according to the height of the tank truck, thereby improving practicality.

[0007] Preferably, a liquid level sensor and a density sensor are fixedly connected inside and on corresponding sides of the oil storage tank and the oil storage tank, and a solenoid valve is fixedly connected to the bottom of the oil storage tank, which is helpful for the staff to understand the diesel condition inside.

[0008] Preferably, a first groove and a second groove are respectively provided at the top of the base and above the oil storage tank, a connecting shaft is rotatably connected inside the first groove, a dust cover is fixedly connected to one side of the connecting shaft and inside the second groove, and a handle is fixedly connected to the top of the dust cover to prevent dust from entering the interior of the oil storage tank.

[0009] Preferably, support rods are fixedly connected to the top of the top plate and located on both sides of the oil storage tank, and outer fixing rings are fixedly connected to the tops of the two support rods and located on the outside of the oil storage tank.

[0010] Preferably, a telescopic protection tube is provided on the outer side of the telescopic delivery tube, one end of the telescopic protection tube is fixedly connected to the floor box, and the other end of the telescopic protection tube is fixedly connected to the oil inlet.

[0011] Preferably, an oil outlet and a refueling port are respectively provided on the top of the oil storage tank, an oil pump is provided inside the oil storage tank, an output end of the oil pump is fixedly connected to one end of a telescopic delivery pipe, and the telescopic delivery pipe is located inside the oil outlet.

[0012] Preferably, a bracket is fixedly connected to one side of the base, a control console is fixedly connected to the top of the bracket, and the motor, liquid level sensor, density sensor, floor scale, and solenoid valve are all electrically connected to the motor to facilitate operation by staff, making the operation more convenient.

[0013] Advantages of the utility model:

[0014] 1. The utility model adopts a lifting mechanism, which can drive the oil storage tank to rise through the cooperation of the first rotating shaft, the fixed block, the first bevel gear, the second bevel gear, the second rotating shaft, the third bevel gear, the third rotating shaft, the first gear, the second gear, the fourth bevel gear, the rack, the fixed column, and the motor when in use, so that it can be adjusted according to the height of the tanker, thereby effectively improving the practicability of the quantitative detection loading device and greatly improving the convenience of the staff.

[0015] 2. The utility model is provided with a liquid level sensor and a density sensor, so that the staff can clearly understand the actual situation of the internal diesel during operation, and through the cooperation of the floor scale, the staff can understand the weight of the diesel inside the oil storage tank, which effectively improves the convenience of the staff and greatly improves the working efficiency. Description of the drawings:

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a front structural schematic diagram of a diesel quantitative detection and loading device for an underground diesel storage tank according to an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of a connecting column of a diesel quantitative detection and loading device for an underground diesel storage tank according to an embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of a ground box of a diesel quantitative detection and loading device for an underground diesel storage tank according to an embodiment of the utility model;

[0020] Figure 4 A diesel quantitative detection and loading device for an underground diesel storage tank according to an embodiment of the utility model Figure 1 Middle A is a schematic diagram of a partially enlarged structure;

[0021] Figure 5A diesel quantitative detection and loading device for an underground diesel storage tank according to an embodiment of the utility model Figure 2 Middle B is a schematic diagram of the partially enlarged structure.

[0022] In the figure: 1. base; 2. support rod; 3. oil storage tank; 4. telescopic protection tube; 5. oil inlet; 6. outer fixing ring; 7. motor; 8. connecting column; 9. control console; 10. bracket; 11. floor box; 12. support column; 13. rack; 14. fixing column; 15. oil storage tank; 16. floor scale; 17. solenoid valve; 18. handle; 19. connecting shaft; 20. first slot; 21. second slot; 22. first rotating shaft; 23. fixing block; 24. first bevel gear; 25. second bevel gear; 27. second rotating shaft; 28. third bevel gear; 29. ​​third rotating shaft; 30. first gear; 31. second gear; 32. fourth bevel gear; 33. top plate; 34. telescopic delivery pipe; 35. dust cover. Specific implementation method:

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 5 As shown, a diesel quantitative detection and loading device for an underground diesel storage tank comprises a base 1, two supporting columns 12 are fixedly connected to the top and corresponding sides of the base 1, the support columns 12 are slidably connected to the inside, the tops of the four fixed columns 14 are fixedly connected to a top plate 33, the inside of the top plate 33 is fixedly connected to an oil storage tank 3, a connecting column 8 is fixedly connected to the side where every two supporting columns 12 are close to each other, a lifting mechanism is arranged on the side where the connecting column 8 and the supporting columns 12 are close to each other, a ground box 11 is fixedly connected to the bottom of the base 1, a floor scale 16 is fixedly connected to the bottom of the inner wall of the ground box 11, an oil storage tank 3 is fixedly connected to the top of the oil storage tank 3, an oil storage tank 15 is arranged on the top of the floor scale 16, a telescopic delivery pipe 34 is fixedly connected to the top of the oil storage tank 15, one end of the telescopic delivery pipe 34 passes through the ground box 11 and is fixedly connected to the oil inlet 5.

[0025] The lifting mechanism includes two third rotating shafts 29, which are rotatably connected to the interior of the connecting column 8 and the corresponding two sides. The interior of the connecting column 8 and the side where the two third rotating shafts 29 are close to each other are rotatably connected to two second rotating shafts 27. The outer side of the third rotating shaft 29 is fixedly connected to a first gear 30, and the outer side of the second rotating shaft 27 is respectively fixedly connected to a second gear 31 and a third bevel gear 28, and the second gear 31 is meshed with the first gear 30. One side of the fixed column 14 is fixedly connected to a rack 13, and the first gear 30 is meshed with the rack 13. The interior of the connecting column 8 and the side where the two second rotating shafts 27 are close to each other are fixedly connected to two fixed blocks 23. The interior of the fixed block 23 is rotatably connected to the first rotating shaft 22, and the corresponding two ends of the first rotating shaft 22 are fixedly connected to a fourth bevel gear 32, which meshes with the third bevel gear 28. The outer side of the first rotating shaft 22 and the two fixed A first bevel gear 24 is fixedly connected to one side of the fixed block 23 that is close to each other, and a motor 7 is fixedly connected to one side of the connecting column 8. A second bevel gear 25 is fixedly connected to the output end of the motor 7 and located inside the connecting column 8. The second bevel gear 25 meshes with the first bevel gear 24. The motor 7 is started through the control console 9, so that the motor 7 drives the second bevel gear 25 to rotate, and the rotating second bevel gear 25 drives the first bevel gear 24 meshed with it, thereby driving the first rotating shaft 22 to rotate, and drives the two fourth bevel gears 32 to rotate. The rotating fourth bevel gear 32 drives the third bevel gear 28 to mesh, and drives the second rotating shaft 27 to rotate, so that the second rotating shaft 27 drives the second gear 31 to mesh with the first gear 30, and drives the first gear 30 to drive the fixed column 14 to rise, thereby driving the oil storage tank 3 to rise, which is conducive to driving the oil storage tank 3 to rise, so as to adjust according to the height of the tank truck, thereby improving practicality.

[0026] The inside of the oil storage tank 3 and the oil storage tank 15 and the corresponding two sides are fixedly connected with a liquid level sensor and a density sensor respectively, and the bottom of the oil storage tank 3 is fixedly connected with a solenoid valve 17, which is helpful for the staff to understand the diesel situation inside.

[0027] A first groove 20 and a second groove 21 are respectively provided at the top of the base 1 and above the oil storage tank 15. A connecting shaft 19 is rotatably connected inside the first groove 20. A dust cover 35 is fixedly connected to one side of the connecting shaft 19 and inside the second groove 21. A handle 18 is fixedly connected to the top of the dust cover 35 to prevent dust from entering the interior of the oil storage tank 15.

[0028] The top of the top plate 33 and both sides of the oil storage tank 3 are fixedly connected with support rods 2 , and the tops of the two support rods 2 and the outer sides of the oil storage tank 3 are fixedly connected with outer fixing rings 6 .

[0029] A telescopic protection tube 4 is disposed outside the telescopic delivery tube 34 . One end of the telescopic protection tube 4 is fixedly connected to the floor box 11 , and the other end of the telescopic protection tube 4 is fixedly connected to the oil inlet 5 .

[0030] The top of the oil storage tank 15 is provided with an oil outlet and a refueling port, and an oil pump is provided inside the oil storage tank 15. The output end of the oil pump is fixedly connected to one end of the telescopic delivery pipe 34, and the telescopic delivery pipe 34 is located inside the oil outlet.

[0031] A bracket 10 is fixedly connected to one side of the base 1, and a control console 9 is fixedly connected to the top of the bracket 10. The motor 7, liquid level sensor, density sensor, floor scale 16, and solenoid valve 17 are all electrically connected to the motor 7, which is convenient for staff to operate and makes the operation more convenient.

[0032] When in use, first, the staff starts the motor 7 through the console 9, so that the motor 7 drives the second bevel gear 25 to rotate, and the rotating second bevel gear 25 drives the first bevel gear 24 meshing therewith, thereby driving the first rotating shaft 22 to rotate, and drives the two fourth bevel gears 32 to rotate, and the rotating fourth bevel gear 32 drives the third bevel gear 28 to mesh, and drives the second rotating shaft 27 to rotate, so that the second rotating shaft 27 drives the second gear 31 to mesh with the first gear 30, and drives the first gear 30 to drive the fixed column 14 to rise, thereby driving the oil storage tank 3 to rise, so that the oil tanker can drive The diesel fuel is discharged from the oil storage tank 3 by starting the solenoid valve 17 and storing the diesel fuel in advance in the oil storage tank 3, thereby reducing the problem of long extraction time due to the long telescopic delivery pipe 34. The capacity of the oil storage tank 3 is kept consistent with that of the tank truck, thereby achieving quantitative discharge of diesel fuel.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A diesel quantitative detection and loading device for an underground diesel storage tank, comprising a base (1), characterized in that: Two support columns (12) are fixedly connected to the top and corresponding sides of the base (1), and the support columns (12) are slidably connected to fixed columns (14) inside. The tops of the four fixed columns (14) are fixedly connected to a top plate (33), and the top plate (33) is fixedly connected to an oil storage tank (3). A connecting column (8) is fixedly connected to the side where each two support columns (12) are close to each other, and a lifting mechanism is provided on the side where the connecting column (8) and the support columns (12) are close to each other. The bottom of the base (1) is fixedly connected to a floor box (11), and the bottom of the inner wall of the floor box (11) is fixedly connected to a floor scale (16). The top of the oil storage tank (3) is fixedly connected to an oil inlet (5), and an oil storage tank (15) is provided on the top of the floor scale (16). The top of the oil storage tank (15) is fixedly connected to a telescopic delivery pipe (34), and one end of the telescopic delivery pipe (34) passes through the floor box (11) and is fixedly connected to the oil inlet (5).

2. The diesel quantitative detection and loading device for underground diesel storage tanks according to claim 1 is characterized in that: The lifting mechanism comprises two third rotating shafts (29), the two third rotating shafts (29) are rotatably connected to the inside of the connecting column (8) and on the corresponding two sides, the inside of the connecting column (8) and located on the side where the two third rotating shafts (29) are close to each other are rotatably connected to two second rotating shafts (27), the outer side of the third rotating shaft (29) is fixedly connected to the first gear (30), the outer side of the second rotating shaft (27) is respectively fixedly connected to the second gear (31) and the third bevel gear (28), the second gear (31) is meshed with the first gear (30), one side of the fixed column (14) is fixedly connected to the rack (13), the first gear (30) is meshed with the rack (13), the inside of the connecting column (8) and located Two fixed blocks (23) are fixedly connected to the sides of the two second rotating shafts (27) close to each other, the fixed blocks (23) are rotatably connected to the first rotating shaft (22) inside, the corresponding two ends of the first rotating shaft (22) are fixedly connected to fourth bevel gears (32), the fourth bevel gear (32) meshes with the third bevel gear (28), the first bevel gear (24) is fixedly connected to the outside of the first rotating shaft (22) and located on the side of the two fixed blocks (23) close to each other, the motor (7) is fixedly connected to one side of the connecting column (8), the second bevel gear (25) is fixedly connected to the output end of the motor (7) and located inside the connecting column (8), and the second bevel gear (25) meshes with the first bevel gear (24).

3. The diesel quantitative detection and loading device for underground diesel storage tank according to claim 1 is characterized in that: A liquid level sensor and a density sensor are fixedly connected inside and on corresponding sides of the oil storage tank (3) and the oil storage tank (15), respectively, and a solenoid valve (17) is fixedly connected to the bottom of the oil storage tank (3).

4. The diesel quantitative detection and loading device for underground diesel storage tanks according to claim 1 is characterized in that: A first groove (20) and a second groove (21) are respectively provided at the top of the base (1) and located above the oil storage tank (15); a connecting shaft (19) is rotatably connected inside the first groove (20); a dust cover (35) is fixedly connected to one side of the connecting shaft (19) and located inside the second groove (21); and a handle (18) is fixedly connected to the top of the dust cover (35).

5. The diesel quantitative detection and loading device for underground diesel storage tanks according to claim 1 is characterized in that: The top of the top plate (33) and both sides of the oil storage tank (3) are fixedly connected to support rods (2), and the tops of the two support rods (2) and the outer sides of the oil storage tank (3) are fixedly connected to external fixing rings (6).

6. The diesel quantitative detection and loading device for underground diesel storage tanks according to claim 1 is characterized in that: A telescopic protection tube (4) is arranged outside the telescopic delivery tube (34), one end of the telescopic protection tube (4) is fixedly connected to the floor box (11), and the other end of the telescopic protection tube (4) is fixedly connected to the oil inlet (5).

7. The diesel quantitative detection and loading device for underground diesel storage tanks according to claim 1 is characterized in that: The top of the oil storage tank (15) is respectively provided with an oil outlet and a refueling port, and an oil pump is provided inside the oil storage tank (15). The output end of the oil pump is fixedly connected to one end of a telescopic delivery pipe (34), and the telescopic delivery pipe (34) is located inside the oil outlet.

8. The diesel quantitative detection and loading device for underground diesel storage tanks according to claim 2 is characterized in that: A bracket (10) is fixedly connected to one side of the base (1), a control console (9) is fixedly connected to the top of the bracket (10), and the motor (7), liquid level sensor, density sensor, floor scale (16), and solenoid valve (17) are all electrically connected to the motor (7).

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