Oiling machine base matched with ground beam

Abstract

The oiling machine base comprises a base body, the ground beam, an oiling island and an oiling machine, the section of the base body is in a concave shape, a groove for containing the ground beam is formed, the base body is arranged on the ground beam in a striding mode and fixedly installed on the ground beam, and the upper surface and at least part of the side wall of the ground beam are wrapped in the groove. The lower portion of the base is arranged in the structural layer, the periphery of the base is wrapped with concrete, the refueling island is arranged on the base, and the refueling machine is arranged on the refueling island. The U-shaped base can completely cover or avoid the upper surface and the side wall of the ground beam; the width and depth of the groove are customized according to the size of the ground beam, it is ensured that the base is directly installed across the ground beam, it is not needed to reduce the ground beam elevation or excavate earthwork, the earthwork amount is reduced, machining and installation are easy, practicability is high, and economical efficiency is high.

Description

Technical Field

[0001] This invention belongs to the field of energy replenishment equipment technology, specifically relating to a refueling machine base adapted to ground beams. Background Technology

[0002] Energy refueling stations generally employ frame structures, and the layout of their structural columns varies due to the influence of architectural style, functional zoning, and load distribution. To improve space utilization and control construction costs, refueling equipment is typically arranged along the gaps between structural columns. The inter-column ground beams, as structural connecting components, while ensuring overall stability, also impose spatial constraints on equipment installation. Existing publicly available technologies require lowering the elevation of the ground beams and pile tops to avoid spatial conflicts between the refueling unit bases and the ground beams, using standardized composite material bases for adaptation. However, this method has significant drawbacks, such as the need for additional excavation to lower the ground beam elevation, increasing construction time and costs, and the inability of standardized bases to meet the personalized needs of different column spacings and ground beam dimensions, leading to rework. Therefore, there is an urgent need for a new base solution that does not require significant adjustments to the structural elevation and can flexibly adapt to ground beam dimensions. Summary of the Invention

[0003] In order to solve the technical problem in the prior art that the elevation of the ground beam and the top of the pile needs to be lowered to avoid spatial conflict between the fuel dispenser base and the ground beam, the present invention proposes a new base solution that does not require significant adjustment of the structural elevation and can flexibly adapt to the size of the ground beam.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A fuel dispenser base adapted to a ground beam includes a base, a ground beam, a fuel dispensing island, and a fuel dispenser. The base has a U-shaped cross-section, forming a groove to accommodate the ground beam. The base spans and is installed on the ground beam, such that the upper surface and at least part of the sidewalls of the ground beam are enclosed in the groove. The lower part of the base is located within a structural layer, and the periphery of the base is enclosed in concrete. The fuel dispensing island is located on the base, and the fuel dispenser is located on the base.

[0005] Preferably, the top of the base is provided with a mounting groove, the mounting groove is integrally formed with the base, the fuel dispenser is disposed in the mounting groove, the mounting groove is provided with a mounting hole, the fuel dispenser is provided with a connector, the connector matches the mounting hole, the fuel island is disposed around the mounting groove, and the top of the fuel island is at the same height as the top of the mounting groove.

[0006] Preferably, the refueling island is a concrete structure, and the refueling island is 150mm-250mm above the ground.

[0007] Preferably, a flexible buffer layer is provided between the groove and the ground beam, and the sum of the thickness of the flexible buffer layer and the width of the ground beam is greater than the clear clearance of the groove by 5mm-8mm.

[0008] Preferably, the base is provided with a grounding flat iron, which is arranged along the length of the base or distributed at multiple points, and the grounding flat iron is integrally formed with the base.

[0009] Preferably, the base has a through hole, and a pipeline system is installed in the through hole. The pipeline system includes oil pipelines and electrical pipelines, so that the fuel dispenser can be connected to the outside world through the pipeline system.

[0010] Preferably, the structural layer includes a water-stabilized layer and a crushed stone layer, and the base is disposed within the water-stabilized layer and the crushed stone layer at a height of 60cm-80cm.

[0011] Preferably, anchor bolts are installed in the concrete around the base.

[0012] Preferably, the base is made of steel plate with a thickness of 3mm-5mm.

[0013] Preferably, the base surface is provided with an anti-corrosion layer.

[0014] The beneficial effects of this invention are as follows: 1. Significantly reduced costs: By eliminating the process of lowering the elevation of the ground beam, the amount of earthwork excavation was reduced, directly lowering construction costs. Furthermore, the U-shaped base is fabricated on-site, allowing for flexible adjustments based on actual dimensions, avoiding material waste that might occur with standardized bases, and further saving costs.

[0015] 2. Shortened construction period: The elimination of the need to lower the elevation of the ground beam simplifies the construction process and shortens the overall construction period, which is undoubtedly an important advantage for energy supply stations that need to be put into use quickly.

[0016] 3. Enhanced adaptability: The recessed depth of the U-shaped base can be adjusted according to the size of the ground beam, which can flexibly adapt to the personalized needs of different column spacing and ground beam size, avoiding secondary rework caused by adaptability issues, and improving construction efficiency and project quality.

[0017] 4. Convenient maintenance: The concave base has a simple structure, is easy to process and install, and is also more convenient in the later maintenance process. Once replacement or repair is required, the problem can be quickly located and dealt with, reducing maintenance costs and time. Attached Figure Description

[0018] Figure 1 This is a front view of a refueling machine base adapted to a ground beam, as proposed in this invention. Figure 2 This is a right view of a fuel dispenser base adapted to a ground beam, as proposed in this invention. Figure 3 This is a top view of a refueling machine base adapted to a ground beam, as proposed in this invention.

[0019] Reference numerals: 1. Base; 2. Refueling island; 3. Refueling machine; 4. Ground beam; 5. Flexible buffer layer; 6. Grounding flat iron; 7. Pipeline system. Detailed Implementation

[0020] In the following description, an embodiment of a fuel dispenser base adapted to a ground beam according to the present invention will be described with reference to the accompanying drawings. The embodiments described herein are specific implementations of the present invention, used to illustrate the concept of the invention, and are illustrative and exemplary, and should not be construed as limiting the implementation or scope of the invention. In addition to the embodiments described herein, those skilled in the art can employ other obvious technical solutions based on the content disclosed in the claims and specification of this application. These technical solutions include those employing any obvious substitutions and modifications to the embodiments described herein.

[0021] In the description of this invention, it should be noted that the terms "front," "rear," "left," "right," "top," "bottom," "upper," "lower," "inner," "outer," "horizontal," "vertical," "upright," and "oblique," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] The accompanying drawings in this specification are schematic diagrams to aid in illustrating the concept of the invention, and schematically show the shapes of the various parts and their interrelationships. Please note that, in order to clearly demonstrate the structure of the components in the embodiments of the invention, the drawings are not drawn to the same scale. The same reference numerals are used to indicate the same parts.

[0023] The principles and features of the present invention are described below with reference to the accompanying drawings. The embodiments described are for illustrative purposes only and are not intended to limit the scope of the invention. The following description, in conjunction with... Figure 1-3 The preferred embodiments of the present invention will be described in further detail below: This invention discloses a fuel dispenser base adapted to a ground beam, comprising a base 1, a ground beam 4, a fuel island 2, and a fuel dispenser 3. The base 1 has a U-shaped cross-section, forming a groove to accommodate the ground beam 4. The base 1 is made of Q235B steel with a steel plate thickness of 3mm-5mm. After welding, grinding, and anti-corrosion processes, it is installed on the ground beam 4. The surface of the base 1 is provided with an anti-corrosion layer, employing a triple protection system of "hot-dip galvanizing (zinc layer ≥85μm) + epoxy micaceous iron oxide intermediate paint (80μm) + polyurethane topcoat (60μm)" to meet the C4 level anti-corrosion standard. The base 1 spans and is installed on the ground beam 4, so that the upper surface and at least part of the sidewalls of the ground beam 4 are enclosed in the groove. A flexible buffer layer 5 is provided between the groove and the ground beam 4. The flexible buffer material is made of flexible material, such as a rubber pad. The thickness of the rubber pad is selected according to the width of the groove and the ground beam 4. Typically, the sum of the thickness of the flexible buffer layer 5 and the width of the ground beam 4 is greater than 5mm of the clear space of the groove. The thickness of the base should be 8mm to prevent the base 1 from shaking and to mitigate the impact of equipment vibration on the structure. The lower part of the base 1 is set inside the structural layer, which includes a water-stabilized layer and a crushed stone layer. The height of the base 1 within the water-stabilized layer and the crushed stone layer is 60cm-80cm, and the base 1 is surrounded by concrete. The base 1 is fixed by backfilling soil and wrapping it with concrete. During backfilling, manual backfilling and compaction are performed first, followed by large-area backfilling by machine. Anchor bolts are fixed inside the concrete around the base 1. The load-bearing capacity generated by the base 1 is transferred to the ground through the anchor bolts. A grounding flat iron 6 is installed on the base 1. The grounding flat iron 6 is arranged along the length of the base 1 or distributed at multiple points. The grounding flat iron 6 is integrally formed with the base 1. Its main function is to conduct electricity and prevent the generation of static electricity, which could ignite fuel oil. The base 1 has through holes, and a pipeline system 7 is installed inside the through holes. Various oil and electricity pipelines are connected to the refueling machine 3, etc., through the pipeline system 7.

[0024] The top of the base 1 is provided with a mounting groove, which is integrally formed with the base 1. The groove opening is adapted to the bottom of the fuel dispenser 3. The fuel dispenser 3 is fixedly installed in the mounting groove. The mounting groove is provided with mounting holes with a tolerance of ±0.5mm. The fuel dispenser 3 is provided with a connector that matches the mounting holes. The fuel dispenser 3 can be quickly positioned through the connector and mounting holes. The fuel dispenser 3 is also provided with a grounding terminal with a resistance of no more than 4Ω.

[0025] The refueling island 2 is a concrete structure, and the surrounding installation groove is made of concrete. The refueling island 2 is 150mm-250mm above the ground, and the top of the refueling island 2 is at the same height as the top of the installation groove.

[0026] The base 1 of this invention is suitable for various energy supply stations, especially those with limited space or complex geological conditions. In new gas station projects, the base 1 can be directly customized according to the design dimensions of the ground beam 4, avoiding subsequent structural modifications. In the renovation of existing stations, equipment can be updated without damaging the original ground beam 4 structure, significantly reducing renovation costs. It is particularly suitable for soft soil foundations, areas with uneven settlement, or emergency energy supply scenarios with strict requirements on construction cycles. At the same time, this design is also suitable for temporary refueling points that require rapid deployment. Compared with existing technologies, it does not require significant adjustments to the structural elevation and can flexibly adapt to the dimensions of the ground beam 4. Furthermore, the base 1 of this invention is simple, lightweight, easy to process and install, highly practical, and has been proven in practice to be highly adaptable and economical.

[0027] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A fuel dispenser base adapted to a ground beam, characterized in that: The system includes a base (1), a ground beam (4), a refueling island (2), and a refueling machine (3). The base (1) has a U-shaped cross section, forming a groove to accommodate the ground beam (4). The base (1) spans and is installed on the ground beam (4), so that the upper surface and at least part of the sidewalls of the ground beam (4) are enclosed in the groove. The lower part of the base (1) is set in the structural layer, and the periphery of the base (1) is wrapped with concrete. The refueling island (2) is set on the base (1), and the refueling machine (3) is set on the base (1).

2. The fuel dispenser base adapted to a ground beam according to claim 1, characterized in that: The base (1) has an installation groove at its top, which is integrally formed with the base (1). The fuel dispenser (3) is installed in the installation groove, and the installation groove has an installation hole. The fuel dispenser (3) has a connector that matches the installation hole. The fuel island (2) is arranged around the installation groove, and the top of the fuel island (2) is at the same height as the top of the installation groove.

3. The fuel dispenser base adapted to a ground beam according to claim 2, characterized in that: The refueling island (2) is a concrete structure and is 150mm-250mm above the ground.

4. The fuel dispenser base adapted to a ground beam according to claim 1, characterized in that: A flexible buffer layer (5) is provided between the groove and the ground beam (4). The sum of the thickness of the flexible buffer layer (5) and the width of the ground beam (4) is greater than the clear space of the groove by 5mm-8mm.

5. The fuel dispenser base adapted to a ground beam according to claim 1, characterized in that: The base (1) is provided with a grounding flat iron (6), which is arranged along the length of the base (1) or distributed at multiple points. The grounding flat iron (6) is integrally formed with the base (1).

6. The fuel dispenser base adapted to a ground beam according to claim 1, characterized in that: The base (1) has a through hole, and a pipeline system (7) is installed in the through hole. The pipeline system (7) includes oil pipelines and electrical pipelines, so that the fuel dispenser (3) can be connected to the outside world through the pipeline system (7).

7. The fuel dispenser base adapted to a ground beam according to claim 1, characterized in that: The structural layer includes a water-stabilized layer and a crushed stone layer, and the base (1) is set in the water-stabilized layer and the crushed stone layer at a height of 60cm-80cm.

8. The fuel dispenser base adapted to a ground beam according to claim 1, characterized in that: Anchor bolts are installed in the concrete around the base (1).

9. A fuel dispenser base adapted to a ground beam according to claim 2, characterized in that: The base (1) is made of steel plate with a thickness of 3mm-5mm.

10. A refueling machine base adapted to a ground beam according to claim 2, characterized in that: The base (1) has an anti-corrosion layer on its surface.

Images