Upright column type charging conversion pile

Abstract

The utility model discloses a stand column type charging conversion pile, which comprises a main stand column, a fixed base and a protective top, an alternating current charging pile seat is clamped and installed at the upper end of the main stand column, an alternating current charging pile wire outlet is fixedly installed at the inner end of the main stand column, and a gun wire hook is fixedly installed at the front end of the main stand column. A waterproof access door is fixedly installed at the rear end of the main stand column. A limiting base plate is installed at the inner end of the fixed base in a clamped mode, a fixed base frame is attached to the outer end of the limiting base plate, and a metal spring is fixedly installed at the inner end of the limiting base plate. According to the stand column type charging conversion pile, the space utilization rate is increased, the charging pile installation cost is saved, the shortage of charging resources is relieved, the problem of space occupation is solved, the main stand column can be conveniently and rapidly installed, disassembled and moved, and the practicability is high. And the protection top can play a role in shading and shielding rain for the main upright post, so that the use is flexible and convenient.

Description

Technical Field

[0001] The utility model relates to the field of charging piles, in particular to a column type charging conversion pile. Background Art

[0002] A charging pile is a device that replenishes power for electric vehicles. Its function is similar to that of a gas pump in a gas station. It can be fixed on the ground or on a wall and installed in public buildings (charging stations, shopping malls, public parking lots, etc.) and residential parking lots. It can charge various types of electric vehicles according to the adjusted voltage and current.

[0003] For example, the split-type DC vehicle charging pile disclosed in the utility model with authorization announcement number CN220220459U is convenient for charging four electric vehicles, improves charging efficiency, is not prone to deviation and displacement, improves stability during charging, and prevents rainwater from seeping into the interior.

[0004] This prior art also has the following problems when used:

[0005] When the parking space where the charging pile is located is occupied, other vehicles cannot be charged. If a new charging pile is added, the cost will increase, which is not convenient for reducing the cost and improving the flexibility of use. Therefore, we propose a column-type charging conversion pile to solve the above problems. Utility Model Content

[0006] In order to overcome the deficiencies of the prior art, the utility model provides a column-type charging conversion pile, which can solve the technical problem raised in the above background technology that when the parking space where the charging pile is located is occupied, other vehicles cannot be charged, and if a new charging pile is added, the cost is increased, which is not convenient for reducing the cost while improving the flexibility of use.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: main column, fixed base and protective top,

[0008] An AC charging pile seat is mounted on the upper end of the main column, an AC charging pile outlet is fixedly mounted on the inner end of the main column, a gun line hook is fixedly mounted on the front end of the main column, and a waterproof inspection door is fixedly mounted on the rear end of the main column;

[0009] The inner end of the fixed base is clamped and installed with a limited base plate, the outer end of the limited base plate is attached to a fixed seat frame, and the inner end of the limited base plate is fixedly installed with a metal spring;

[0010] A threaded support rod is fixedly installed at the lower end of the protective top, the threaded support rod is threadedly connected to the top end of the main column, and the outer end of the threaded support rod is threadedly connected to a fixing ring.

[0011] As a preferred technical solution of the utility model, the inner end of the metal spring is fixedly installed inside the fixed base, and the fixed base is fixedly connected to the lower end of the main column.

[0012] As a preferred technical solution of the utility model, a pile body installation strip is provided at the rear end of the main column, a door body waterproof strip is engaged at the inner end of the pile body installation strip, and the door body waterproof strip is installed integrally with the waterproof inspection door.

[0013] As a preferred technical solution of the utility model, the fixed seat frame is symmetrically arranged on the left and right sides of the fixed base.

[0014] As a preferred technical solution of the utility model, the protective top is a plastic cover arranged on the upper part of the main column, and the top end of the main column is tightly fitted with the lower surface of the AC charging pile seat.

[0015] As a preferred technical solution of the utility model, the AC charging pile seat, the AC charging pile outlet and the gun line hook are vertically arranged at the front end of the main column.

[0016] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0017] 1. It is equipped with a main column, an AC charging pile seat, an AC charging pile outlet, a gun line hook and a waterproof inspection door. The main column is installed between two parking spaces, so that the car can be charged using the AC charging pile seat and the AC charging pile outlet in both parking spaces. The gun line hook is used to store the gun line, and it can be inspected through the waterproof inspection door, which improves space utilization, saves charging pile installation costs, alleviates the shortage of charging resources, and solves the problem of occupying space;

[0018] 2. It is equipped with a fixed base, a limit base plate, a metal spring and a fixed base frame. The setting of the fixed base frame can greatly increase the stability of the fixed base and prevent the main column from tipping over and shaking. When the main column needs to be moved, the limit base plate is pushed hard into the inside of the fixed base. The metal spring is elastically compressed and the fixed base can be lifted up, which is convenient for quick installation and removal of the main column. It is flexible and convenient to use;

[0019] 3. A protective top, a threaded support rod and a fixing ring are provided. The protective top can provide shade and rain protection for the main column. The protective top is installed and fixed by means of the threaded support rod and the fixing ring to increase the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the column-type charging conversion pile of the utility model;

[0021] Figure 2This is a schematic diagram of the three-dimensional structure of the column-type charging conversion pile of the utility model when viewed from above;

[0022] Figure 3 This is a schematic diagram of the cross-section structure of the column-type charging conversion pile of the utility model;

[0023] Figure 4 This is a schematic diagram of the front view and section structure of the fixed base of the column-type charging conversion pile of the utility model;

[0024] Among them: 1. Main column; 2. Fixed base; 3. Protective top; 4. AC charging pile seat; 5. AC charging pile outlet; 6. Gun line hook; 7. Waterproof inspection door; 8. Pile body installation strip; 9. Door body waterproof strip; 10. Limit base plate; 11. Metal spring; 12. Fixed seat frame; 13. Threaded support rod; 14. Fixed ring. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0026] Example

[0027] Please refer to Figure 1-4 As shown, the utility model provides a technical solution: a column-type charging conversion pile;

[0028] The upper end of the main column 1 is clamped with an AC charging pile seat 4, the inner end of the main column 1 is fixedly installed with an AC charging pile outlet 5, the front end of the main column 1 is fixedly installed with a gun line hook 6, the rear end of the main column 1 is fixedly installed with a waterproof inspection door 7, the rear end of the main column 1 is provided with a pile body installation strip 8, the inner end of the pile body installation strip 8 is clamped with a door body waterproof strip 9, the door body waterproof strip 9 and the waterproof inspection door 7 are installed in an integrated manner, the AC charging pile seat 4, the AC charging pile outlet 5 and the gun line hook 6 are vertically arranged at the front end of the main column 1, which improves space utilization, saves charging pile installation costs, alleviates charging resource tension, and solves the problem of occupying space;

[0029] The inner end of the fixed base 2 is clamped and installed with a limited base plate 10, the outer end of the limited base plate 10 is attached with a fixed seat frame 12, the inner end of the limited base plate 10 is fixedly installed with a metal spring 11, the inner end of the metal spring 11 is fixedly installed inside the fixed base 2, the fixed base 2 is fixedly connected to the lower end of the main column 1, and the fixed seat frame 12 is symmetrically arranged on the left and right sides of the fixed base 2, which is convenient for quick installation and disassembly of the main column 1, and is flexible and convenient to use;

[0030] The lower end of the protective top 3 is fixedly mounted with a threaded support rod 13, which is threadedly connected to the top of the main column 1, and the outer end of the threaded support rod 13 is threadedly connected to a fixing ring 14. The protective top 3 is a plastic cover arranged on the upper part of the main column 1, and the top of the main column 1 is tightly fitted with the lower surface of the AC charging pile seat 4. The protective top 3 can provide sunshade and rain protection for the main column 1.

[0031] Specific working principle:

[0032] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, when the column-type charging conversion pile is used, the main column 1 is installed between the two groups of parking spaces next to the charging pile. When the parking space corresponding to the charging pile is occupied, the other two parking spaces can be charged. The main column 1 is connected to the power module of the original charging pile through the connecting wire. When installing the main column 1, the fixed seat frame 12 is fixed to the ground with bolts. The installation distance of the two groups of fixed seat frames 12 corresponds to the distance between the two groups of limiting base plates 10. Then the limiting base plate 10 is pushed into the interior of the fixed base 2, the metal spring 11 is compressed, and the limiting base plate 10 enters the interior of the fixed base 2. At the same time, the fixed base 2 is placed between the two groups of fixed seat frames 12. After it is placed stably, the pushed limiting base plate 10 is released. Under the elastic force of the metal spring 11, the limiting base plate 10 is pushed out, so that the limiting base plate 10 is engaged in the fixed The lower side of the seat frame 12 realizes the stable installation of the main column 1. When charging, the AC charging pile seat 4 can be pulled out to charge. When maintenance is needed, the waterproof inspection door 7 can be removed to inspect the inside of the main column 1. The protective top 3 at the upper end of the main column 1 raises the threaded support rod 13 and is installed on the top of the main column 1. The protective top 3 can effectively block rain and reduce the loss of the main column 1 and increase the service life of the main column 1. When the installation position does not need to use the protective top 3, after loosening the fixing ring 14 upwards, the threaded support rod 13 can be unscrewed from the top of the main column 1 for disassembly, and then the original installation hole of the threaded support rod 13 can be blocked with a plug. It is more flexible and convenient to use. The above completes a series of operations of the column-type charging conversion pile. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A column type charging conversion pile, comprising: a main column (1), a fixed base (2) and a protective top (3), characterized in that: An AC charging pile seat (4) is snap-fitted and installed at the upper end of the main column (1), an AC charging pile outlet (5) is fixedly installed at the inner end of the main column (1), a gun line hook (6) is fixedly installed at the front end of the main column (1), and a waterproof inspection door (7) is fixedly installed at the rear end of the main column (1); The inner end of the fixed base (2) is clamped with a limited base plate (10), the outer end of the limited base plate (10) is attached with a fixed seat frame (12), and the inner end of the limited base plate (10) is fixedly mounted with a metal spring (11); A threaded support rod (13) is fixedly mounted on the lower end of the protective top (3); the threaded support rod (13) is threadedly connected to the top end of the main column (1); and a fixing ring (14) is threadedly connected to the outer end of the threaded support rod (13).

2. The column type charging conversion pile according to claim 1, characterized in that: The inner end of the metal spring (11) is fixedly mounted inside the fixed base (2), and the fixed base (2) is fixedly connected to the lower end of the main column (1).

3. The column type charging conversion pile according to claim 1, characterized in that: The rear end of the main column (1) is provided with a pile body installation strip (8), the inner end of the pile body installation strip (8) is engaged with a door body waterproof strip (9), and the door body waterproof strip (9) is installed in an integral manner with the waterproof inspection door (7).

4. The column type charging conversion pile according to claim 1, characterized in that: The fixed seat frame (12) is symmetrically arranged on the left and right sides of the fixed base (2).

5. The column type charging conversion pile according to claim 1, characterized in that: The protective top (3) is a plastic cover arranged on the upper part of the main column (1), and the top of the main column (1) is tightly fitted with the lower surface of the AC charging pile seat (4).

6. The column type charging conversion pile according to claim 1, characterized in that: The AC charging pile seat (4), the AC charging pile outlet (5) and the gun line hook (6) are vertically arranged at the front end of the main column (1).

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