Refueling vehicle capable of conveniently storing oil pipe

Abstract

The utility model relates to a refueling truck convenient for oil pipe storage, which belongs to the technical field of refueling devices, and comprises a refueling truck oil tank, the upper side of the refueling truck oil tank is fixedly connected with a fixed plate, the upper side of the fixed plate is slidably connected with a sliding plate, and the upper side of the sliding plate is provided with a uniform winding structure; the uniform winding structure comprises a fixing frame fixedly connected to the upper side of the sliding plate, a driving motor fixedly installed on the right side of the fixing frame, a flow guide roller fixedly connected to the output end of the driving motor, and two electric telescopic rods fixedly installed on the surface of the refueling truck oil tank. The positioning frame is fixedly connected to the output end of the electric telescopic rod; and the two flow guide rollers are rotationally arranged in the positioning frame in a sleeving manner. According to the refueling vehicle capable of conveniently storing the oil pipes, the guide structure is started through the driving motor, so that the oil pipes are transversely and uniformly wound on the outer side of the flow guide roller, the situation that the oil pipes are mutually wound and staggered during winding is avoided, and the winding efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of refueling device technology, specifically a refueling vehicle that facilitates the storage of oil pipes. Background Technology

[0002] Internal combustion engines are divided into gasoline engines and diesel engines. An internal combustion engine is an engine that uses gasoline or diesel fuel to convert internal energy into kinetic energy. Gasoline or diesel fuel is injected into the cylinder through an injection system. After being compressed to a certain temperature and pressure, it is ignited by a spark plug, causing the gas to expand and do work.

[0003] A search revealed that prior art publication number CN218261967U discloses a portable mobile refueling vehicle, including a refueling pump. An inlet pipe is connected to one side wall of the refueling pump, connecting the inside of the pump to the outside space. A hose reel is connected to the end of the inlet pipe away from the pump, and a refueling pipe is wound around the hose reel. The inlet pipe and the refueling pipe are connected, and a refueling nozzle is connected to the end of the refueling pipe away from the inlet pipe. This utility model conceals the refueling pipe of the refueling pump, increasing its portability.

[0004] However, the new type of hose reel lacks a guiding structure during winding. When the pipe is wound, it cannot be evenly wound around the outside of the hose reel and may become tangled or intertwined due to the lack of guidance, making the winding process complicated and difficult and reducing winding efficiency. Therefore, a refueling truck that facilitates the storage of oil pipes is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a refueling truck that facilitates the storage of oil pipes. It has the advantages of uniform winding of oil pipes on the outside of the guide roller, and solves the problem that the hose reel lacks a guiding structure during winding. When the pipe is wound, it cannot be evenly wound on the outside of the hose reel, and may become entangled or intertwined due to lack of guidance, making the winding process complicated and difficult, and reducing winding efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a refueling truck that facilitates the storage of oil pipes, including a refueling truck tank, a fixing plate fixedly connected to the upper side of the refueling truck tank, a sliding plate slidably connected to the upper side of the fixing plate, and a uniform winding structure provided on the upper side of the sliding plate.

[0007] The uniform winding structure includes a fixed frame fixedly connected to the upper side of the slide plate, a drive motor fixedly installed on the right side of the fixed frame, a guide roller fixedly connected to the output end of the drive motor, two electric telescopic rods fixedly installed on the surface of the fuel tank of the refueling truck, a positioning frame fixedly connected to the output end of the electric telescopic rods, and two guide rollers rotatably sleeved inside the positioning frame.

[0008] Furthermore, the fuel tank of the refueling truck is equipped with an oil discharge structure inside. The oil discharge structure includes a pump body fixedly installed on the inner top wall of the fuel tank, a left rotating cylinder connected to the pump body, an upper oil pipe connected to the rotating cylinder, and an upper refueling nozzle connected to the oil pipe.

[0009] Furthermore, a sliding assembly is provided on the upper side of the fixed plate. The sliding assembly includes two sliders fixedly connected to the upper side of the fixed plate, a fixed frame fixedly connected to the upper side of the slide plate, and an internal spring positioning rod sleeved in the fixed frame.

[0010] Furthermore, the interior of the lower side of the slide plate is provided with a groove that matches the slider, and the interior of the upper side of the fixing plate is provided with a plurality of grooves that match the lower side of the spring positioning rod.

[0011] Furthermore, a bearing is installed inside the left side of the fuel tank of the refueling truck, and the right side of the rotating cylinder is inserted into the inner ring of the bearing.

[0012] Furthermore, the plurality of rollers are arranged at equal intervals, and the surface of the guide rollers is provided with guide patterns.

[0013] Furthermore, the pump body's suction pipe abuts against the inner bottom wall of the fuel tank of the refueling truck, and the pump body's discharge pipe is inserted and connected to the right side of the rotating cylinder.

[0014] Compared with the prior art, this utility model provides a refueling truck that facilitates the storage of oil pipes, and has the following beneficial effects:

[0015] 1. This refueling truck, which facilitates the storage of oil pipes, uses a drive motor to activate the guide structure, enabling the oil pipes to be rolled up evenly laterally on the outside of the guide rollers. This prevents the oil pipes from tangling and intersecting during winding, thus improving winding efficiency.

[0016] 2. This refueling truck, which facilitates the storage of oil pipes, allows the oil pipes to pass between two guide rollers. The height of the positioning frame is adjusted using the output end of an electric telescopic rod, reducing friction between the outer side of the oil pipe and the corners of the refueling tank, thus preventing damage to the pipe wall. This design also solves the problem of the hose reel lacking a guiding structure during winding, which prevents the pipe from being evenly wound around the outside of the reel and may cause it to become tangled or intertwined due to lack of guidance, making the winding process complicated and difficult and reducing winding efficiency. Attached Figure Description

[0017] Figure 1 This is a cross-sectional view of the structure of this utility model;

[0018] Figure 2 This is a rear view of the structure of this utility model;

[0019] Figure 3This is a three-dimensional view of the fixing plate of this utility model.

[0020] In the diagram: 1. Fuel tank of the refueling truck; 2. Fixing plate; 3. Slide plate; 4. Fixing frame; 5. Drive motor; 6. Guide roller; 7. Slider; 8. Slide groove; 9. Fixing frame; 10. Spring positioning rod; 11. Bearing; 12. Pump body; 13. Rotating cylinder; 14. Oil pipe; 15. Refueling gun; 16. Slot; 17. Electric telescopic rod; 18. Positioning frame; 19. Guide roller. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1 to 3 This embodiment of a refueling truck for easy storage of oil pipes includes a refueling tank 1. A fixing plate 2 is fixedly connected to the upper side of the refueling tank 1, and a sliding plate 3 is slidably connected to the upper side of the fixing plate 2. A uniform winding structure is provided on the upper side of the sliding plate 3. The uniform winding structure includes a fixing frame 4 fixedly connected to the upper side of the sliding plate 3, a drive motor 5 fixedly installed on the right side of the fixing frame 4, a guide roller 6 fixedly connected to the output end of the drive motor 5, two electric telescopic rods 17 fixedly installed on the surface of the refueling tank 1, a positioning frame 18 fixedly connected to the output end of the electric telescopic rods 17, and two guide rollers 19 rotatably sleeved inside the positioning frame 18.

[0023] The fuel tank 1 of the refueling truck is equipped with an internal oil discharge structure, which includes a pump body 12 fixedly installed on the inner top wall of the fuel tank 1, a rotating cylinder 13 connected to the left side of the pump body 12, an upper oil pipe 14 connected to the rotating cylinder 13, and a refueling nozzle 15 connected to the upper side of the oil pipe 14. A sliding assembly is provided on the upper side of the fixed plate 2, which includes two sliders 7 fixedly connected to the upper side of the fixed plate 2, a fixed frame 9 fixedly connected to the upper side of the sliding plate 3, and an internal spring positioning rod 1 sleeved in the fixed frame 9. 0. The interior of the slide plate 3 is provided with a groove 8 that matches the slider 7. The interior of the upper side of the fixed plate 2 is provided with multiple 16 that match the lower side of the spring positioning rod 10. The interior of the left side of the fuel tank 1 of the refueling truck is fitted with a bearing 11. The right side of the rotating cylinder 13 is inserted into the inner ring of the bearing 11. The multiple 16 are arranged at equal intervals. The surface of the guide roller 6 is provided with guide patterns. The suction pipe of the pump body 12 abuts against the inner bottom wall of the fuel tank 1 of the refueling truck. The discharge pipe of the pump body 12 is inserted into and connected to the right side of the rotating cylinder 13.

[0024] The working principle of the above embodiments is as follows:

[0025] The outer side of the oil pipe 14 passes through two guide rollers 19 and the end is fixed to the outer side of the guide roller 6. The fuel nozzle 15 is fixed to one side of the fixing frame 9 at the end of the guide roller 6. In daily use, the fuel nozzle 15 is directly inserted into the oil filling hole. The pump body 12 absorbs the oil in the fuel tank 1 of the fuel truck and discharges it from the fuel nozzle 15. The drive motor 5 is started to drive the guide roller 6 to rotate. The excess length of the oil pipe 14 begins to be wound around the outer side of the guide roller 6. Using the guide groove on the outer side of the guide roller 6, the oil pipe 14 is evenly wound around the outer side of the guide roller 6. During the winding, the electric telescopic rod 17 is started to push the positioning frame 18 to move vertically upward to avoid friction between the outer side of the oil pipe 14 and the corner of the fuel tank 1 of the fuel truck or the fixing plate 2. The spring positioning rod 10 is pulled upward to separate from the inside of 16 without limiting the slide plate 3, so that the slide plate 3 can slide on the outside of the slider 7. The distance between the guide roller 6 and the positioning frame 18 is adjusted to reduce the hidden dangers caused by bending of the oil pipe 14.

[0026] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. Any method that can achieve its beneficial effect can be implemented. In addition, the electrical components in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. Those skilled in the art can control the electrical components through simple programming. Moreover, the existing disclosed power connection technology is also common knowledge in the field. Therefore, the specific structural composition and working principle will not be described in detail in this embodiment.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A refueling truck that facilitates the storage of fuel lines, characterized in that: It includes a fuel tank (1) of a refueling truck, a fixing plate (2) is fixedly connected to the upper side of the fuel tank (1), a sliding plate (3) is slidably connected to the upper side of the fixing plate (2), and a uniform winding structure is provided on the upper side of the sliding plate (3). The uniform winding structure includes a fixed frame (4) fixedly connected to the upper side of the slide plate (3), a drive motor (5) fixedly installed on the right side of the fixed frame (4), a guide roller (6) fixedly connected to the output end of the drive motor (5), two electric telescopic rods (17) fixedly installed on the surface of the fuel tank (1) of the fuel truck, a positioning frame (18) fixedly connected to the output end of the electric telescopic rod (17), and two guide rollers (19) rotatably sleeved inside the positioning frame (18).

2. A refueling truck for easy storage of oil pipes according to claim 1, characterized in that: The fuel tank (1) of the fuel truck is equipped with an oil discharge structure inside. The oil discharge structure includes a pump body (12) fixedly installed on the inner top wall of the fuel tank (1), a left rotating cylinder (13) connected to the pump body (12), an upper oil pipe (14) connected to the rotating cylinder (13), and an upper fuel nozzle (15) connected to the oil pipe (14).

3. A refueling truck for easy storage of oil pipes according to claim 1, characterized in that: A sliding assembly is provided on the upper side of the fixed plate (2). The sliding assembly includes two sliders (7) fixedly connected to the upper side of the fixed plate (2), a fixed frame (9) fixedly connected to the upper side of the slide plate (3), and an internal spring positioning rod (10) sleeved on the fixed frame (9).

4. A refueling truck for easy storage of oil pipes according to claim 3, characterized in that: The interior of the lower side of the slide plate (3) is provided with a groove (8) that matches the slider (7), and the interior of the upper side of the fixing plate (2) is provided with a plurality of grooves (16) that match the lower side of the spring positioning rod (10).

5. A refueling truck for easy storage of oil pipes according to claim 2, characterized in that: The fuel tank (1) of the refueling truck has a bearing (11) mounted inside the left side of the tank, and the right side of the rotating cylinder (13) is inserted into the inner ring of the bearing (11).

6. A refueling truck for easy storage of oil pipes according to claim 4, characterized in that: The plurality of (16) are arranged at equal intervals, and the surface of the guide roller (6) is provided with guide patterns.

7. A refueling truck for easy storage of oil pipes according to claim 2, characterized in that: The suction pipe of the pump body (12) abuts against the inner bottom wall of the fuel tank (1) of the refueling truck, and the discharge pipe of the pump body (12) is inserted and connected to the right side of the rotating cylinder (13).

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