Bulldozer oil tank with protection assembly

Abstract

The utility model discloses a bulldozer oil tank with a protection assembly, which belongs to the technical field of oil tanks and comprises a base, an oil tank body is arranged at the top of the base, a positioning plate is arranged at the bottom of the oil tank body, a positioning groove is formed in the top of the base, clamping plates are arranged on two sides of the oil tank body, and pushing assemblies are arranged between the clamping plates and the base. The oil tank body can be preliminarily positioned on the base through matched use of the positioning plate and the positioning groove, the oil tank body can be conveniently and rapidly positioned on the base through matched use of the sliding groove, the pushing plate and the pushing air cylinder, and the oil tank body can be conveniently and rapidly positioned on the base. According to the oil tank, the clamping plates on the two sides can be pushed to clamp and fix the oil tank body, so that the oil tank body is installed without being fixed through bolts, and the oil tank body is convenient to disassemble and maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of oil tanks, in particular to a bulldozer oil tank with a protection component. Background Art

[0002] A bulldozer is an earth-moving machine that can dig, transport and discard rock and soil. It is often used in land leveling, mining and road construction. The fuel tank is an important structure on the bulldozer, which is used to store fuel and ensure the driving range of the bulldozer. In the existing technology, the bulldozer fuel tank is mostly installed on the bulldozer by bolting, which makes it inconvenient to disassemble and maintain the fuel tank. Therefore, it is necessary to propose a bulldozer fuel tank with a protective component. Utility Model Content

[0003] The utility model aims to provide a bulldozer oil tank with a protection component to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bulldozer oil tank with a protective assembly, comprising a base, a tank body is arranged on the top of the base, a positioning plate is arranged on the bottom of the tank body, a positioning groove engaged with the positioning plate is arranged on the top of the base, a card plate is arranged on both sides of the tank body, a pushing assembly is arranged between the card plate and the base, the pushing assembly comprises a slide groove arranged on the top of the base, a pushing plate is slidably fitted in the groove of the slide groove, the top of the pushing plate is connected to the bottom of the card plate, a pushing cylinder is arranged on the side of the base, the output end of the pushing cylinder extends into the groove of the slide groove and is connected to the card plate, a tank port is arranged on the top of the tank body, and a protective assembly is arranged on the inner side of the tank port.

[0005] Preferably, the protection component includes a hinged seat, a fuel tank cover and a lock, the fuel tank cover is adapted to the fuel tank opening and is located on the inner side of the fuel tank opening, the hinged seat is arranged on the inner wall of the fuel tank opening, one side of the fuel tank cover is hinged to the fuel tank opening through the hinged seat, and the other side of the fuel tank cover is locked to the fuel tank opening through the lock.

[0006] Preferably, the cardboard is arranged in a C-shaped structure, and an anti-slip pad is provided at the joint between the cardboard and the fuel tank body.

[0007] Preferably, the number of the positioning plates and the positioning grooves are both set to two and their positions correspond to each other, and the positioning plates and the positioning grooves are both set in a T-shaped structure.

[0008] Preferably, an oil level observation window with scale markings is provided on the surface of the oil tank body.

[0009] Preferably, mounting plates are provided on both sides of the base, and a plurality of mounting holes are provided on the mounting plates.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model is provided with a pushing assembly. Through the coordinated use of the positioning plate and the positioning groove, the fuel tank body can be initially positioned on the base. Through the coordinated use of the slide groove, the pushing plate and the pushing cylinder, the clamping plates on both sides can be pushed to clamp and fix the fuel tank body, thereby realizing the installation operation of the fuel tank body. There is no need to install it by bolt fixing, which makes it more convenient to disassemble and maintain the fuel tank body.

[0012] 2. The utility model is provided with a protection component, which can make the fuel tank cover in the fuel tank opening flip over through the hinge seat, so as to realize the opening and closing operation of the fuel tank opening, and the fuel tank cover and the fuel tank opening can be locked by the lock buckle, so as to play an anti-theft protection role. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

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

[0015] Figure 3 This is a schematic diagram of the structure of the protection component of the utility model.

[0016] In the figure: 1. base; 2. fuel tank body; 3. positioning plate; 4. positioning groove; 5. clamping plate; 6. pushing assembly; 61. slide groove; 62. pushing plate; 63. pushing cylinder; 7. fuel tank port; 8. protection assembly; 81. hinge seat; 82. fuel tank cover; 83. lock; 9. oil level observation window; 10. mounting plate; 11. mounting hole. DETAILED DESCRIPTION

[0017] 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 in 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.

[0018] As mentioned in the background technology, in order to solve the problem that the bulldozer oil tank in the prior art is mostly installed on the bulldozer by bolt fixing, which leads to the inconvenience of operation when disassembling and maintaining the oil tank, the utility model proposes a bulldozer oil tank with a protective assembly.

[0019] Embodiment 1:

[0020] See also Figure 1 A bulldozer oil tank with a protective component includes a base 1. Both sides of the base 1 are provided with mounting plates 10. The mounting plates 10 are provided with a plurality of mounting holes 11. By using the mounting plates 10 and the mounting holes 11 in coordination, the base 1 can be fixed to a suitable position on the bulldozer.

[0021] In this embodiment, please refer to Figure 1 A fuel tank body 2 is arranged on the top of the base 1. The fuel tank is an important structure on the bulldozer, which is used to store fuel and ensure the driving range of the bulldozer. A positioning plate 3 is arranged on the bottom of the fuel tank body 2. A positioning groove 4 engaged with the positioning plate 3 is opened on the top of the base 1. The number of the positioning plates 3 and the positioning groove 4 are both set to two and the positions correspond to each other. The positioning plate 3 and the positioning groove 4 are both arranged in a T-shaped structure. When the fuel tank body 2 needs to be installed, the positioning plate 3 at the bottom of the fuel tank body 2 is aligned and inserted into the positioning groove 4 at the top of the base 1, so that the fuel tank body 2 is preliminarily positioned on the base 1.

[0022] In this embodiment, please refer to Figure 1 and Figure 2 , card plates 5 are provided on both sides of the fuel tank body 2, and the card plates 5 are arranged in a C-shaped structure. Anti-skid pads are provided at the joints between the card plates 5 and the fuel tank body 2, and a pushing component 6 is provided between the card plates 5 and the base 1. The pushing component 6 includes a slide groove 61 opened at the top of the base 1, and a pushing plate 62 is slidably matched in the groove of the slide groove 61. The top of the pushing plate 62 is connected to the bottom of the card plate 5, and a pushing cylinder 63 is provided on the side of the base 1. The output end of the pushing cylinder 63 extends into the groove of the slide groove 61 and is connected to the card plate 5. By starting the pushing cylinders 63 on both sides, the pushing cylinder 63 drives the pushing plate 62 to move in the slide groove 61, and then the card plates 5 on both sides are pushed to clamp and fix the fuel tank body 2, thereby realizing the installation operation of the fuel tank body 2, and there is no need to use bolt fixing to install it, so that the operation is more convenient when the fuel tank body 2 is disassembled and maintained.

[0023] In this embodiment, please refer to Figure 1 and Figure 3A fuel tank port 7 is provided at the top of the fuel tank body 2, and a protection component 8 is provided on the inner side of the fuel tank port 7. The protection component 8 includes a hinge seat 81, a fuel tank cover 82 and a lock buckle 83. The fuel tank cover 82 is adapted to the fuel tank port 7 and is located on the inner side of the fuel tank port 7. The hinge seat 81 is provided on the inner wall of the fuel tank port 7. One side of the fuel tank cover 82 is hinged to the fuel tank port 7 through the hinge seat 81, and the other side of the fuel tank cover 82 is locked to the fuel tank port 7 through the lock buckle 83. The fuel tank cover 82 in the fuel tank port 7 can be turned over by the hinge seat 81, thereby realizing the opening and closing operations of the fuel tank port 7. The fuel tank cover 82 can be locked to the fuel tank port 7 by the lock buckle 83, thereby playing an anti-theft protection role.

[0024] Embodiment 2:

[0025] See also Figure 1 This embodiment is different from the first embodiment in that an oil level observation window 9 with scale markings is provided on the surface of the oil tank body 2, through which the remaining oil amount in the oil tank body 2 can be observed.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bulldozer oil tank with a protective assembly, comprising a base (1), characterized in that: A fuel tank body (2) is arranged on the top of the base (1), a positioning plate (3) is arranged on the bottom of the fuel tank body (2), a positioning groove (4) engaged with the positioning plate (3) is arranged on the top of the base (1), a card plate (5) is arranged on both sides of the fuel tank body (2), a pushing component (6) is arranged between the card plate (5) and the base (1), the pushing component (6) comprises a slide groove (61) arranged on the top of the base (1), a pushing plate (62) is slidably fitted in the groove of the slide groove (61), the top of the pushing plate (62) is connected to the bottom of the card plate (5), a pushing cylinder (63) is arranged on the side of the base (1), the output end of the pushing cylinder (63) extends into the groove of the slide groove (61) and is connected to the card plate (5), a fuel tank port (7) is arranged on the top of the fuel tank body (2), and a protective component (8) is arranged on the inner side of the fuel tank port (7).

2. A bulldozer oil tank with a protection assembly according to claim 1, characterized in that: The protection assembly (8) comprises a hinge seat (81), a fuel tank cover (82) and a lock (83); the fuel tank cover (82) is matched with the fuel tank opening (7) and is located on the inner side of the fuel tank opening (7); the hinge seat (81) is arranged on the inner wall of the fuel tank opening (7); one side of the fuel tank cover (82) is hinged to the fuel tank opening (7) through the hinge seat (81); and the other side of the fuel tank cover (82) is locked to the fuel tank opening (7) through the lock (83).

3. The bulldozer oil tank with a protection assembly according to claim 1, characterized in that: The clamping plate (5) is arranged in a C-shaped structure, and an anti-slip pad is arranged at the joint between the clamping plate (5) and the oil tank body (2).

4. The bulldozer oil tank with a protection assembly according to claim 1, characterized in that: The number of the positioning plates (3) and the positioning grooves (4) are both set to two and their positions correspond to each other. The positioning plates (3) and the positioning grooves (4) are both set in a T-shaped structure.

5. The bulldozer oil tank with a protection assembly according to claim 1, characterized in that: The surface of the oil tank body (2) is provided with an oil level observation window (9) with scale markings.

6. The bulldozer oil tank with a protection assembly according to claim 1, characterized in that: Mounting plates (10) are provided on both sides of the base (1), and a plurality of mounting holes (11) are provided on the mounting plates (10).

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