Electric vehicle charging pile protection device

Abstract

The utility model belongs to the technical field of charging pile protection, in particular to an electric vehicle charging pile protection device, which is characterized in that a linear rail is arranged on the surface of the middle part of a rack, two groups of linear rail sliding blocks are assembled on the surface of the linear rail, a lifting control plate is arranged above the rack, a lifting clamping seat is assembled on the surface of the lifting control plate, and the lifting clamping seat is arranged on the surface of the lifting control plate. The two sets of auxiliary lifting devices are additionally arranged on the back of the charging pile shell, impact on the bottom of the charging pile during installation is reduced, the two sets of auxiliary lifting devices are additionally arranged on the back of the charging pile shell, and therefore the charging pile can be conveniently and rapidly installed. And meanwhile, four groups of universal wheels are additionally arranged at the bottom of the charging pile protection rack for movement, adjustment of the installation position is completed, operation is conducted through a linear rail installed on the back of the protection support, impact on the bottom of the charging pile during installation is reduced, protection is provided for the charging pile in the protection support, and potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of charging pile protection, in particular to a protection device for an electric vehicle charging pile. Background Art

[0002] A charging pile, also known as an electric vehicle charging station or electric vehicle power supply equipment, is a device that provides electrical energy to electric vehicles, enabling them to store enough electricity to support their operation. The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging the electric vehicle. Charging piles generally provide two charging methods: conventional charging and fast charging.

[0003] In the existing technology, charging piles usually need to be installed during use, and need to be coordinated with mechanical equipment, among which protective equipment is usually used for coordination. The application range of protective equipment is relatively wide. The charging pile protection device is usually installed on the ground by fixing the pile body of the charging pile. It is usually composed of a frame, a motor, a wire cabinet, a cylinder, a protective plate, a slider, and a protective bracket. The motor is driven by a wire rail to drive the protective bracket to perform lifting operations. The installation of the charging pile in the protective bracket is completed by coordination with the air cylinder, thereby completing the protection of the charging pile.

[0004] In the current existing technology, the charging pile protection device on the market is usually operated by a motor installed on the bottom side, which operates through the motor with a linear rail, thereby driving the protective bracket to perform lifting operations, and cooperates with the cylinder to complete the installation of the charging pile in the protective bracket, thereby completing the protection of the charging pile. However, during the installation of the charging pile, the bottom of the charging pile will be vibrated when it lands on the ground during installation, and the charging pile cannot be quickly adjusted in position after landing, which is easy to cause damage to the interior, posing certain safety hazards. Therefore, a charging pile protection device for electric vehicles is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and address the problems existing in the existing equipment, the utility model proposes a protective device for an electric vehicle charging pile.

[0006] The technical solution adopted by the utility model to solve its technical problems is a protective device for an electric vehicle charging pile, comprising a frame, a wire rail installed on the middle surface of the frame, two sets of wire rail sliders installed on the surface of the wire rail, a lifting control plate installed above the frame, a lifting card seat installed on the surface of the lifting control plate, a lifting fork arm installed on the surface of the wire rail slider, a lower support plate installed below the lifting fork arm, a gasket installed on one side of the lower support plate, a universal wheel installed on the bottom surface of the gasket, a foot brake installed in the middle of the universal wheel and the gasket, and two sets of auxiliary lifting devices are added to the back of the charging pile shell to reduce the impact on the bottom of the charging pile during installation.

[0007] Preferably, a central transverse tube is installed in the middle of the frame, and a fixing buckle is installed on one side of the central transverse tube. The installation position can be adjusted by installing four sets of universal wheels at the bottom of the charging pile protection frame for movement.

[0008] Preferably, the main motor is installed inside the fixing buckle, and a motor buckle is installed above the lifting control panel. The lifting motor is installed inside the motor buckle, which operates through the linear rail installed on the back of the protective bracket to provide protection for the charging pile inside the protective bracket.

[0009] Preferably, the surface of the lower support plate is equipped with a protective bracket, and protective side plates are installed on both sides of the protective bracket, so that the internal charging pile is protected by the protective side plates installed on both sides.

[0010] Preferably, the interior of the protective bracket is equipped with multiple sets of battery drawers, and both sides of the battery drawers are equipped with drawer slide rails. The linear rails installed on both sides facilitate the impact on the bottom of the charging pile during installation, reducing safety hazards and extending the life of the device.

[0011] Preferably, the back of the battery pumping plate is equipped with a cylinder, the bottom of the cylinder is equipped with a cylinder seat, and the battery pumping plate and the cylinder are connected through a cylinder rod.

[0012] The utility model is beneficial in that:

[0013] The utility model provides an electric vehicle charging pile protection device. In order to solve the problem that during the installation of the charging pile, the bottom of the charging pile will be vibrated when it falls to the ground during installation, and the charging pile cannot be quickly adjusted in position after falling to the ground, which is easy to cause damage to the interior and there are certain safety hazards, two sets of auxiliary lifting devices are installed on the back of the charging pile shell, and four sets of universal wheels are installed at the bottom of the charging pile protection frame for movement to complete the adjustment of the installation position. The operation is performed through the linear rail installed on the back of the protection bracket, which reduces the impact on the bottom of the charging pile during installation, provides protection for the charging pile inside the protection bracket, reduces safety hazards, and extends the life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 It is an isometric view of the whole;

[0016] Figure 2 It is an isometric view of the rack structure;

[0017] Figure 3 It is an isometric view of the internal structure;

[0018] Figure 4 It is an isometric view of the protective structure;

[0019] Figure 5 is an isometric view of the supporting structure;

[0020] In the figure: 1. Linear rail; 2. Middle cross tube; 3. Lifting motor; 4. Motor buckle; 5. Fixing buckle; 6. Main motor; 7. Frame; 8. Linear rail slider; 9. Cylinder seat; 10. Cylinder; 11. Cylinder rod; 12. Lifting control panel; 13. Battery drawer; 14. Drawer slide rail; 15. Lifting base; 16. Protective side panel; 17. Protective bracket; 18. Foot brake; 19. Universal wheel; 20. Lifting fork arm; 21. Lower support plate; 22. Gasket. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-5As shown, a protection device for an electric vehicle charging pile includes a frame 7, a linear rail 1 is installed on the middle surface of the frame 7, two sets of linear rail sliders 8 are installed on the surface of the linear rail 1, a lifting control panel 12 is installed above the frame 7, a lifting card seat 15 is installed on the surface of the lifting control panel 12, a lifting fork arm 20 is installed on the surface of the linear rail slider 8, a lower support plate 21 is installed below the lifting fork arm 20, a gasket 22 is installed on one side of the lower support plate 21, a universal wheel 19 is installed on the bottom surface of the gasket 22, and a foot brake 18 is installed in the middle of the universal wheel 19 and the gasket 22.

[0023] During operation, in the current existing technology, the charging pile protection device on the market is usually operated by a main motor 6 installed on the bottom side, and the main motor 6 drives the linear rail 1 to operate, thereby driving the protective bracket 17 to perform lifting operations, and cooperates with the cylinder 10 to complete the installation operation of the charging pile in the protective bracket 17, thereby completing the protection of the charging pile. However, during the installation of the charging pile, the bottom of the charging pile will be vibrated when it lands on the ground during installation, and the charging pile cannot be quickly adjusted in position after landing, which is easy to cause damage to the interior and there are certain safety hazards. Therefore, in response to the above problems, an electric vehicle charging pile protection device is proposed. During the charging pile protection operation, the main motor 6 installed in the middle of the frame 7 is operated to drive the linear rail slider 8 installed on the surface of the linear rail 1 to perform repeated lifting operations, thereby completing the protection operation of the bottom of the charging pile during installation.

[0024] Furthermore, a central transverse tube 2 is installed in the middle of the frame 7, a fixing clip 5 is installed on one side of the central transverse tube 2, a main motor 6 is installed inside the fixing clip 5, a motor clip 4 is installed above the lifting control panel 12, a lifting motor 3 is installed inside the motor clip 4, a protective bracket 17 is installed on the surface of the lower support plate 21, protective side panels 16 are installed on both sides of the protective bracket 17, a plurality of battery drawers 13 are installed inside the protective bracket 17, drawer rails 14 are installed on both sides of the battery drawer 13, a cylinder 10 is installed on the back of the battery drawer 13, a cylinder seat 9 is installed on the bottom of the cylinder 10, and the battery drawer 13 is connected to the cylinder 10 through a cylinder rod 11.

[0025] During operation, the linear rail slider 8 on the surface of the linear rail 1 will drive the lifting fork arm 20 installed on the surface of the linear rail slider 8 to move, thereby driving the lower support plate 21 at the bottom to move, and the protective bracket 17 installed on the surface of the lower support plate 21 will cooperate to perform the lifting and movement. The foot brake 18 installed at the bottom cooperates with the universal wheel 19, and the position can be adjusted when the charging pile is installed, thereby completing the overall charging pile protection operation.

[0026] Working principle: In the current existing technology, the charging pile protection device on the market is usually operated by a main motor 6 installed on the bottom side, and the main motor 6 drives the linear rail 1 to operate, thereby driving the protective bracket 17 to perform lifting operations, and cooperates with the cylinder 10 to complete the installation operation of the charging pile in the protective bracket 17, thereby completing the protection of the charging pile. However, during the installation of the charging pile, the bottom of the charging pile will be vibrated when it lands on the ground, and the charging pile cannot be quickly adjusted in position after landing, which is easy to cause damage to the interior, posing certain safety hazards. Therefore, in response to the above problems, an electric vehicle charging pile protection device is proposed. During the charging pile protection operation, the main motor 6 installed in the middle of the frame 7 operates to drive the linear rail slider 8 installed on the surface of the linear rail 1 to perform repeated lifting operations to complete the protection operation of the bottom when the charging pile is installed. The linear rail slider 8 on the surface of the linear rail 1 operates to drive the lifting fork arm 20 installed on the surface of the linear rail slider 8 to move, thereby driving the lower support plate 21 at the bottom to move, and the protection bracket 17 installed on the surface of the lower support plate 21 will cooperate to perform lifting and movement. The foot brake 18 installed at the bottom cooperates with the universal wheel 19, and the position can be adjusted during the installation of the charging pile, thereby completing the overall charging pile protection operation.

[0027] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0028] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A protection device for an electric vehicle charging pile, characterized in that: The invention comprises a frame (7), a linear rail (1) is installed on the middle surface of the frame (7), two sets of linear rail sliders (8) are installed on the surface of the linear rail (1), a lifting control panel (12) is installed above the frame (7), a lifting card seat (15) is installed on the surface of the lifting control panel (12), a lifting fork arm (20) is installed on the surface of the linear rail slider (8), a lower support plate (21) is installed below the lifting fork arm (20), a gasket (22) is installed on one side of the lower support plate (21), a universal wheel (19) is installed on the bottom surface of the gasket (22), and a foot brake (18) is installed in the middle of the universal wheel (19) and the gasket (22).

2. The electric vehicle charging pile protection device according to claim 1, characterized in that: A central transverse tube (2) is installed in the middle of the frame (7), and a fixing buckle (5) is installed on one side of the central transverse tube (2).

3. The electric vehicle charging pile protection device according to claim 2, characterized in that: The fixing buckle (5) is internally assembled with a main motor (6), a motor buckle (4) is installed above the lifting control panel (12), and the motor buckle (4) is internally assembled with a lifting motor (3).

4. The electric vehicle charging pile protection device according to claim 1, characterized in that: The surface of the lower support plate (21) is equipped with a protective bracket (17), and protective side plates (16) are installed on both sides of the protective bracket (17).

5. The electric vehicle charging pile protection device according to claim 4, characterized in that: The interior of the protective bracket (17) is equipped with multiple groups of battery drawers (13), and both sides of the battery drawers (13) are equipped with drawer slide rails (14).

6. The electric vehicle charging pile protection device according to claim 5, characterized in that: The back of the battery pumping plate (13) is equipped with a cylinder (10), the bottom of the cylinder (10) is equipped with a cylinder seat (9), and the battery pumping plate (13) and the cylinder (10) are connected through a cylinder rod (11).

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