Detachable oil tank assembly

Abstract

The utility model discloses a detachable oil tank assembly and belongs to the technical field of oil tanks, the detachable oil tank assembly comprises an oil tank, a first support is movably mounted at the rear end of the oil tank, a second support is fixedly connected to the bottom of the first support, and the first support and the second support are fixedly mounted on a vehicle; two symmetrically-distributed mounting plates are fixedly connected to the bottom of the oil tank, two symmetrically-distributed sliding grooves are formed in the second support, and sliding blocks corresponding to the sliding grooves are fixedly connected to the bottoms of the mounting plates; a locking assembly is installed between the sliding groove and the sliding block. The locking assembly comprises limiting blocks and limiting holes, the two limiting blocks are installed in the sliding block in a sliding mode, and the limiting holes corresponding to the limiting blocks are formed in the sliding groove. A supporting plate is fixedly connected to the interior of the sliding block, and a rotating shaft is movably installed in the supporting plate. According to the utility model, rapid mounting and dismounting can be realized, and the maintenance time and labor cost of the oil tank are saved.

Description

Technical Field

[0001] The present application relates to the technical field of fuel tanks, and in particular to a detachable fuel tank assembly. Background Art

[0002] With the development of society, the transportation industry has become increasingly important in economic activities. Especially in long-distance freight transportation, large trucks have become the main means of transportation. During the operation of large trucks, the supply of fuel is the key to ensuring their continuous driving. As an important component for storing fuel, the performance and ease of use of the fuel tank directly affect the operating efficiency of large trucks.

[0003] However, existing large truck fuel tanks have certain limitations in design. Most truck fuel tanks are fixed and cannot be quickly disassembled. This brings many problems. When the fuel tank needs to be repaired, cleaned or replaced, it is difficult to disassemble, which not only consumes a lot of time and manpower, but also may cause damage to the fuel tank and surrounding components due to improper operation. Summary of the invention

[0004] The purpose of this application is to achieve rapid installation and removal of the fuel tank, saving maintenance time and labor costs of the fuel tank.

[0005] To achieve the above objectives, the technical solution adopted in the present application is: a detachable fuel tank assembly, comprising a fuel tank, a first bracket movably installed at the rear end of the fuel tank, a second bracket fixedly connected to the bottom of the first bracket, the first bracket and the second bracket fixedly installed on the vehicle, two symmetrically distributed mounting plates fixedly connected to the bottom of the fuel tank, two symmetrically distributed slide grooves are provided inside the second bracket, a slider corresponding to the slide groove is fixedly connected to the bottom of the mounting plate; a locking component is installed between the slide groove and the slider.

[0006] Preferably, the locking assembly comprises a limit block and a limit hole, two limit blocks are slidably mounted inside the sliding block, and a limit hole corresponding to the limit block is provided inside the sliding groove.

[0007] As another preferred embodiment, the slider is fixedly connected to a support plate, a rotating shaft is movably installed inside the support plate, two screw rods are fixedly connected to both sides of the rotating shaft, the threads of the two screw rods are relatively opposite, and a screw hole corresponding to the screw rod is opened inside the limit block.

[0008] Further preferably, a movable ear plate is fixedly connected to the bottom of the mounting plate, a drive shaft is movably installed inside the movable ear plate, a first bevel gear is fixedly connected to the outer wall of the rotating shaft, a second bevel gear meshing with the first bevel gear is fixedly connected to the front end of the drive shaft, and a cross groove is provided at the rear end of the drive shaft.

[0009] Further preferably, a plurality of support shafts are fixedly connected to the rear end of the oil tank, a rubber ring is fixedly installed on the outer wall of the support shaft, and mounting holes corresponding to the support shafts are opened inside the first bracket.

[0010] Further preferably, a plurality of fixing holes are provided inside the first bracket.

[0011] Compared with the prior art, the beneficial effects of this application are:

[0012] Compared with the prior art, by setting the first bracket, the second bracket, the support shaft, the rubber ring, the mounting hole, the slider, the limit block, the limit hole, the rotating shaft, the screw rod, the screw hole, the first bevel gear, the drive shaft and the cross slot, when in use, the cross screwdriver is installed in the cross slot, and then the cross screwdriver is rotated to drive the drive shaft to rotate. At this time, the driving shaft and the first bevel gear cooperate to drive the rotating shaft to rotate, and the screw rod is driven to rotate by the rotation of the rotating shaft. At this time, the two limit blocks can be driven to shrink inside the slider through the cooperation of the screw hole. Then push the oil tank to fit the rear end of the oil tank with the outer wall of the first bracket. At this time, the support shaft will enter the inside of the mounting hole. At this time, the rubber ring can play a role of buffering and fixing. Then, rotate the drive shaft again so that the limit block is stuck in the inside of the limit hole, and the oil tank can be fixed on the top of the second bracket; when the oil tank needs to be disassembled, the limit block is retracted inside the limit hole, and the oil tank can be removed, which can achieve quick installation and disassembly, saving the maintenance time and labor cost of the oil tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of the detachable fuel tank assembly;

[0014] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0015] Figure 3 is a rear structural schematic diagram of the detachable fuel tank assembly;

[0016] Figure 4 The exploded structural diagram of the detachable fuel tank assembly is shown in FIG.

[0017] Figure 5 for Figure 4 The enlarged structural diagram at B in the middle;

[0018] Figure 6 for Figure 4 The enlarged structural diagram at C in the middle;

[0019] Figure 7 for Figure 4 Schematic diagram of the structure enlarged at point D in the middle.

[0020] In the figure: 1, oil tank; 101, mounting plate; 102, movable ear plate; 2, first bracket; 201, fixing hole; 3, second bracket; 301, slide groove; 4, support shaft; 5, rubber ring; 6, mounting hole; 7, slider; 8, limit block; 9, limit hole; 10, support plate; 11, rotating shaft; 12, screw rod; 13, screw hole; 14, first bevel gear; 15, drive shaft; 16, second bevel gear; 17, cross groove. DETAILED DESCRIPTION

[0021] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0022] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0023] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0024] The terms "including" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0025] like Figure 1-7 A detachable fuel tank assembly is shown, comprising a fuel tank 1, a first bracket 2 is movably mounted at the rear end of the fuel tank 1, a second bracket 3 is fixedly connected to the bottom of the first bracket 2, the first bracket 2 and the second bracket 3 are fixedly mounted on the vehicle, two symmetrically distributed mounting plates 101 are fixedly connected to the bottom of the fuel tank 1, two symmetrically distributed slide grooves 301 are provided inside the second bracket 3, a slider 7 corresponding to the slide groove 301 is fixedly connected to the bottom of the mounting plate 101; a locking assembly is installed between the slide groove 301 and the slider 7.

[0026] When in use, the first bracket 2 and the second bracket 3 are fixedly installed on the vehicle, and then the fuel tank 1 is placed on the top of the second bracket 3, the slider 7 is clamped in the inside of the slide groove 301, and then the fuel tank 1 is pushed to fit the rear end of the fuel tank 1 with the outer wall of the first bracket 2, and then the fuel tank 1 can be fixed on the top of the second bracket 3 through the locking component; when the fuel tank 1 needs to be disassembled, the locking component is closed and the fuel tank 1 can be directly disassembled.

[0027] The locking assembly includes a limit block 8 and a limit hole 9 . Two limit blocks 8 are slidably installed inside the slider 7 . A limit hole 9 corresponding to the limit block 8 is opened inside the slide groove 301 .

[0028] When the sliding block 7 is located inside the sliding groove 301 , the limiting block 8 is controlled to fit into the limiting hole 9 , so that the oil tank 1 can be fixed on the top of the second bracket 3 .

[0029] A support plate 10 is fixedly connected inside the slider 7, and a rotating shaft 11 is movably installed inside the support plate 10. Two screw rods 12 are fixedly connected on both sides of the rotating shaft 11. The threads of the two screw rods 12 are relatively opposite. A screw hole 13 corresponding to the screw rod 12 is opened inside the limit block 8.

[0030] When in use, the screw rod 12 can be driven to rotate by rotating the rotating shaft 11 , and the two limit blocks 8 can be driven to move their positions through the cooperation of the screw holes 13 .

[0031] A movable ear plate 102 is fixedly connected to the bottom of the mounting plate 101, a drive shaft 15 is movably installed inside the movable ear plate 102, a first bevel gear 14 is fixedly connected to the outer wall of the rotating shaft 11, a second bevel gear 16 meshing with the first bevel gear 14 is fixedly connected to the front end of the drive shaft 15, and a cross groove 17 is provided at the rear end of the drive shaft 15.

[0032] When in use, a cross screwdriver is installed in the cross slot 17 , and then the cross screwdriver is rotated to drive the drive shaft 15 to rotate. At this time, the driving shaft 15 and the first bevel gear 14 cooperate to drive the rotating shaft 11 to rotate.

[0033] A plurality of support shafts 4 are fixedly connected to the rear end of the oil tank 1 , a rubber ring 5 is fixedly mounted on the outer wall of the support shaft 4 , and a mounting hole 6 corresponding to the support shaft 4 is opened inside the first bracket 2 .

[0034] When the oil tank 1 is attached to the outer wall of the first bracket 2 , the support shaft 4 will enter the interior of the mounting hole 6 , and the rubber ring 5 can play a role of buffering and fixing.

[0035] A plurality of fixing holes 201 are defined inside the first bracket 2 .

[0036] When in use, the first bracket 2 can be fixed on the vehicle through the fixing hole 201 .

[0037] Working principle: When in use, the first bracket 2 is fixed on the vehicle through the fixing hole 201.

[0038] Then, install the cross screwdriver in the cross slot 17, and then rotate the cross screwdriver to drive the drive shaft 15 to rotate. At this time, the driving shaft 15 and the first bevel gear 14 can cooperate to drive the rotating shaft 11 to rotate. The rotation of the rotating shaft 11 drives the screw rod 12 to rotate. At this time, the two limit blocks 8 can be driven to shrink inside the slider 7 through the cooperation of the screw hole 13.

[0039] Then push the oil tank 1 to fit the rear end of the oil tank 1 against the outer wall of the first bracket 2. At this time, the support shaft 4 will enter the inside of the mounting hole 6. At this time, the rubber ring 5 can play a role of buffering and fixing.

[0040] Then, the driving shaft 15 is rotated again to make the limiting block 8 snap into the inside of the limiting hole 9 , so that the oil tank 1 can be fixed on the top of the second bracket 3 .

[0041] When the oil tank 1 needs to be disassembled, the limit block 8 is retracted into the limit hole 9, and then the oil tank 1 can be removed.

[0042] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A detachable fuel tank assembly, comprising a fuel tank (1), characterized in that: A first bracket (2) is movably mounted at the rear end of the fuel tank (1); a second bracket (3) is fixedly connected to the bottom of the first bracket (2); the first bracket (2) and the second bracket (3) are fixedly mounted on the vehicle; the bottom of the fuel tank (1) is fixedly connected to two symmetrically distributed mounting plates (101); two symmetrically distributed sliding grooves (301) are provided inside the second bracket (3); a sliding block (7) corresponding to the sliding groove (301) is fixedly connected to the bottom of the mounting plate (101); A locking assembly is installed between the slide groove (301) and the slider (7).

2. A detachable fuel tank assembly according to claim 1, characterized in that: The locking assembly comprises a limit block (8) and a limit hole (9); two limit blocks (8) are slidably mounted inside the slider (7); and a limit hole (9) corresponding to the limit block (8) is provided inside the slide groove (301).

3. A detachable fuel tank assembly as claimed in claim 2, characterized in that: The slider (7) is fixedly connected to a support plate (10) inside, a rotating shaft (11) is movably installed inside the support plate (10), two screw rods (12) are fixedly connected to the two sides of the rotating shaft (11), the threads of the two screw rods (12) are opposite to each other, and a screw hole (13) corresponding to the screw rod (12) is opened inside the limit block (8).

4. A detachable fuel tank assembly as claimed in claim 3, characterized in that: The bottom of the mounting plate (101) is fixedly connected to a movable ear plate (102), a driving shaft (15) is movably mounted inside the movable ear plate (102), an outer wall of the rotating shaft (11) is fixedly connected to a first bevel gear (14), a front end of the driving shaft (15) is fixedly connected to a second bevel gear (16) meshing with the first bevel gear (14), and a cross groove (17) is provided at the rear end of the driving shaft (15).

5. A detachable fuel tank assembly according to claim 1, characterized in that: A plurality of support shafts (4) are fixedly connected to the rear end of the oil tank (1), a rubber ring (5) is fixedly mounted on the outer wall of the support shaft (4), and a mounting hole (6) corresponding to the support shaft (4) is provided inside the first bracket (2).

6. A detachable fuel tank assembly according to claim 1, characterized in that: A plurality of fixing holes (201) are provided inside the first bracket (2).

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