A crude oil loading mechanism
By designing robust connection components, including limiting grooves and electric lifting rods, the problem of unrestricted oil pipelines inside tank trucks was solved, achieving stable fixing and convenient replacement of oil pipelines, and reducing losses and costs during crude oil loading.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEFEI GUOHUA PETROLEUM ENVIRONMENTAL PROTECTION
- Filing Date
- 2025-09-12
- Publication Date
- 2026-07-14
AI Technical Summary
In existing crude oil loading systems, the oil pipeline is not restricted inside the tanker truck, making it easy to pull out from inside the tanker truck, resulting in crude oil waste and increased costs.
The design incorporates a robust connection assembly, including a limiting slide, an electric lifting rod, and a robust connection component. The electric telescopic rod drives the arc-shaped mounting plate and suction cup to adhere to the surface of the oil pipeline, thus securing the oil pipeline. The electric lifting rod is used for position control and replacement of the robust connection component.
It effectively secures the oil pipeline, avoids extraction losses, reduces crude oil waste, and simplifies the replacement process of the stable connection components.
Smart Images
Figure CN224493754U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of crude oil loading technology, and more specifically, to a crude oil loading mechanism. Background Technology
[0002] After crude oil is extracted from the wellhead, it can be transported via underground pipelines or tank trucks. During the transportation of oil, loading is the first and most important step, and the safety of the operation is of paramount importance.
[0003] For example, CN222138683U discloses a crude oil loading system, the key technical points of which are: including a controller, an electric valve connected to the controller, an electrostatic grounding clamp, and a level gauge. The level gauge is installed inside the oil tank, and an oil pipeline is connected to the inside of the oil tank. The electric valve is installed on the oil pipeline, and the electrostatic grounding clamp is connected to the oil tank. Its main purpose is to ensure the safety of the loading operation, which is the initial and most important step in the oil transportation process.
[0004] The crude oil loading system described above has certain shortcomings: since the oil pipeline is placed inside the tanker truck and its position is not restricted, if the oil pipeline is accidentally pulled out of the tanker truck, it will lead to waste of crude oil and increase costs. Therefore, it is necessary to provide a crude oil loading mechanism. Utility Model Content
[0005] To overcome the aforementioned deficiencies of the prior art, embodiments of this utility model provide a crude oil loading mechanism. By setting a stable connection component, when crude oil needs to be loaded into the interior of the tanker, one end of the oil delivery pipe is first connected to the inlet pipe through the interior of the stable connection component. Then, the two sets of electric telescopic rods inside the stable connection component are activated to extend and retract. Subsequently, the electric telescopic rods drive the arc-shaped mounting plate and the stabilizing suction cup to move until the side wall of the stabilizing suction cup is in contact with the surface of the oil delivery pipe. At this point, the oil delivery pipe can be fixed inside the inlet pipe to prevent the oil delivery pipe from being accidentally pulled out of the interior of the tanker, thereby reducing losses and solving the problems existing in the prior art.
[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a crude oil loading mechanism, including a tanker truck body, an oil inlet pipe connected to one side of the top of the tanker truck body, two limiting grooves symmetrically opened along the center of the inside of the oil inlet pipe, an electric lifting rod fixedly connected to the bottom of the limiting groove, a limiting connecting plate provided at the top of the electric lifting rod, a stabilizing connecting component fixedly connected to the side wall of the limiting connecting plate, an oil delivery pipe connected to the top of the oil inlet pipe through the stabilizing connecting component, and an oil delivery mechanism connected to one end of the oil delivery pipe.
[0007] Wherein, the height of the limiting slide groove is less than the height of the oil inlet pipe, and the extension length of the electric lifting rod is greater than the height of the oil inlet pipe.
[0008] The surface of the limiting connecting plate is adapted to the interior of the limiting slide groove, and the surface of the stabilizing connecting component is adapted to the interior of the oil inlet pipe.
[0009] The stable connection assembly includes a limiting connection ring and an electric telescopic rod, and two electric telescopic rods are fixedly connected symmetrically along the center inside the limiting connection ring.
[0010] One end of the electric telescopic rod is fixedly connected to an arc-shaped mounting plate, and the side wall of the arc-shaped mounting plate is fixedly connected to multiple stabilizing suction cups in an arc-shaped array.
[0011] The side wall of the limiting connecting ring is connected to the side wall of the limiting connecting plate, and the diameter of the limiting connecting ring is larger than the diameter of the oil pipeline.
[0012] The number of stabilizing suction cups is several, and the several stabilizing suction cups are divided into two equal groups. The sidewall of the stabilizing suction cup is in contact with the surface of the oil pipeline.
[0013] The beneficial effects of the above-mentioned technical solution of this utility model are as follows:
[0014] 1. In the above scheme, the crude oil loading mechanism is equipped with a stable connection component. When it is necessary to load crude oil into the interior of the tanker body, one end of the oil delivery pipe is first connected to the oil inlet pipe through the interior of the stable connection component. Then, the two sets of electric telescopic rods inside the stable connection component are activated to extend and retract. The electric telescopic rods will then drive the arc-shaped mounting plate and the stabilizing suction cup to move until the side wall of the stabilizing suction cup is in contact with the surface of the oil delivery pipe. At this time, the oil delivery pipe can be fixed inside the oil inlet pipe to prevent the oil delivery pipe from being accidentally pulled out from the interior of the tanker body, thereby reducing losses.
[0015] 2. In the above scheme, the crude oil loading mechanism is equipped with an electric lifting rod and a limiting connecting plate. When it is necessary to replace the stabilizing connecting component, the electric lifting rod is first started to move upward. Then, the electric lifting rod will drive the limiting connecting plate to move upward. Because the side wall of the limiting connecting plate is connected to the side wall of the limiting connecting ring, the stabilizing connecting component will also move with the movement of the limiting connecting plate until the stabilizing connecting component is moved out of the oil inlet pipe. Since the electric lifting rod has an automatic lifting function, it can control the position of the stabilizing connecting component, thereby facilitating the replacement of the stabilizing connecting component. Attached Figure Description
[0016] Figure 1This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a disassembled schematic diagram of the internal structure of the oil inlet pipe of this utility model;
[0018] Figure 3 This is a schematic diagram showing the disassembled stable connection component of this utility model.
[0019] [Figure Labels]
[0020] 1. Tanker truck body; 2. Oil inlet pipe; 3. Limiting groove; 4. Electric lifting rod; 5. Limiting connecting plate; 6. Stable connecting assembly; 7. Oil delivery pipe; 61. Limiting connecting ring; 62. Electric telescopic rod; 63. Arc-shaped mounting plate; 64. Stabilizing suction cup. Detailed Implementation
[0021] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.
[0022] Example 1:
[0023] Please see Figure 1-3 A crude oil loading mechanism includes a tanker truck body 1. An oil inlet pipe 2 is connected to one side of the top of the tanker truck body 1. Two limiting grooves 3 are symmetrically opened along the center inside the oil inlet pipe 2. An electric lifting rod 4 is fixedly connected to the bottom of the limiting groove 3. A limiting connecting plate 5 is provided at the top of the electric lifting rod 4. A stabilizing connecting component 6 is fixedly connected to the side wall of the limiting connecting plate 5. An oil delivery pipe 7 is connected to the top of the oil inlet pipe 2 through the stabilizing connecting component 6. One end of the oil delivery pipe 7 is connected to an oil delivery mechanism.
[0024] The height of the limiting groove 3 is less than the height of the oil inlet pipe 2, the extension length of the electric lifting rod 4 is greater than the height of the oil inlet pipe 2, the surface of the limiting connecting plate 5 is adapted to the interior of the limiting groove 3, the surface of the stabilizing connecting component 6 is adapted to the interior of the oil inlet pipe 2, the stabilizing connecting component 6 includes a limiting connecting ring 61 and an electric telescopic rod 62, two electric telescopic rods 62 are fixedly fixedly connected symmetrically along the center inside the limiting connecting ring 61, one end of the electric telescopic rod 62 is fixedly connected to an arc-shaped mounting plate 63, the side wall of the arc-shaped mounting plate 63 is fixedly connected to a plurality of stabilizing suction cups 64 in an arc array, the side wall of the limiting connecting ring 61 is connected to the side wall of the limiting connecting plate 5, the diameter of the limiting connecting ring 61 is greater than the diameter of the oil supply pipe 7, the number of stabilizing suction cups 64 is several, the several stabilizing suction cups 64 are equally divided into two groups, the side wall of the stabilizing suction cup 64 is in contact with the surface of the oil supply pipe 7.
[0025] Benefits: The setting of the limiting slide groove 3 and the limiting connecting plate 5 helps to ensure the stability of the stable connecting component 6 when it moves, thereby enhancing the practicality of the device.
[0026] The working process of this utility model is as follows:
[0027] In order to reduce loading costs, the crude oil loading mechanism is equipped with a stabilizing connection component 6. When crude oil needs to be loaded into the tanker body 1, one end of the oil pipe 7 is first connected to the inlet pipe 2 through the inside of the stabilizing connection component 6. Then, the two sets of electric telescopic rods 62 inside the stabilizing connection component 6 are activated to extend and retract. Then, the electric telescopic rods 62 will drive the arc-shaped mounting plate 63 and the stabilizing suction cup 64 to move until the side wall of the stabilizing suction cup 64 is in contact with the surface of the oil pipe 7. At this time, the oil pipe 7 can be fixed inside the inlet pipe 2 to prevent the oil pipe 7 from being accidentally pulled out from the inside of the tanker body 1, thereby reducing losses.
[0028] In the above scheme, the crude oil loading mechanism is equipped with an electric lifting rod 4 and a limiting connecting plate 5 to facilitate the replacement of the stable connecting component 6. When the stable connecting component 6 needs to be replaced, the electric lifting rod 4 is first started and moved upward. Then, the electric lifting rod 4 will drive the limiting connecting plate 5 to move upward. Because the side wall of the limiting connecting plate 5 is connected to the side wall of the limiting connecting ring 61, the stable connecting component 6 will also move with the movement of the limiting connecting plate 5 until the stable connecting component 6 is moved out of the oil inlet pipe 2. Since the electric lifting rod 4 has an automatic lifting function, it can control the position of the stable connecting component 6, thereby facilitating the replacement of the stable connecting component 6.
[0029] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0030] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A crude oil loading mechanism, comprising a tanker truck body (1), characterized in that, The top of the tanker truck body (1) is connected to an oil inlet pipe (2). The inside of the oil inlet pipe (2) is symmetrically provided with two limiting grooves (3) along the center. The bottom of the limiting groove (3) is fixedly connected to an electric lifting rod (4). The top of the electric lifting rod (4) is provided with a limiting connecting plate (5). The side wall of the limiting connecting plate (5) is fixedly connected to a stable connecting component (6). The top of the oil inlet pipe (2) is connected to an oil delivery pipe (7) through the stable connecting component (6). One end of the oil delivery pipe (7) is connected to an oil delivery mechanism.
2. The crude oil loading mechanism according to claim 1, characterized in that, The height of the limiting slide (3) is less than the height of the oil inlet pipe (2), and the extension length of the electric lifting rod (4) is greater than the height of the oil inlet pipe (2).
3. The crude oil loading mechanism according to claim 1, characterized in that, The surface of the limiting connecting plate (5) is adapted to the interior of the limiting slide groove (3), and the surface of the stabilizing connecting component (6) is adapted to the interior of the oil inlet pipe (2).
4. The crude oil loading mechanism according to claim 1, characterized in that, The stable connection assembly (6) includes a limiting connection ring (61) and an electric telescopic rod (62), and two electric telescopic rods (62) are fixedly connected symmetrically along the center inside the limiting connection ring (61).
5. The crude oil loading mechanism according to claim 4, characterized in that, One end of the electric telescopic rod (62) is fixedly connected to an arc-shaped mounting plate (63), and the side wall of the arc-shaped mounting plate (63) is fixedly connected to multiple stabilizing suction cups (64) in an arc-shaped array.
6. The crude oil loading mechanism according to claim 4, characterized in that, The side wall of the limiting connecting ring (61) is connected to the side wall of the limiting connecting plate (5), and the diameter of the limiting connecting ring (61) is larger than the diameter of the oil pipeline (7).
7. The crude oil loading mechanism according to claim 5, characterized in that, The number of the stabilizing suction cups (64) is several, and the several stabilizing suction cups (64) are divided into two groups of equal quantity. The sidewall of the stabilizing suction cup (64) is in contact with the surface of the oil pipe (7).