CN220764138U

CN220764138U - Energy storage fills electric pile anchor supporting structure

Info

Publication number: CN220764138U
Application number: CN202322780127.7U
Authority: CN
Inventors: 韦晓宇; 吴世宝; 刘海锋; 江海; 王吉伟
Original assignee: Dongguan Antai Electronic Technology Co ltd
Current assignee: Dongguan Antai Electronic Technology Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-04-12
Anticipated expiration: 2033-10-16

Abstract

The utility model provides an energy storage charging pile anchoring support structure which comprises a main frame, a base, a spandrel girder and an anchor rod, wherein the main frame is provided with a plurality of supporting rods; the utility model relates to a novel electric pile foundation structure, which comprises a main frame, a base, a main frame bottom, a bearing beam, an anchor rod base, a hollow sleeve and a rod piece, wherein the middle part of an inner cavity of the main frame is fixedly connected with the bearing beam, the bottom surface of the bearing beam is fixedly connected with the anchor rod base, the center of the bottom surface of the anchor rod base is fixedly connected with the anchor rod, the anchor rod is divided into two sections, namely, a hollow sleeve at the upper part and a rod piece at the lower part, the hollow sleeve is internally sheathed with the rod piece in a sliding way, the bottom end of the rod piece penetrates through a preset mounting hole of the base and a preset foundation layer, the bottom end of the rod piece is further provided with a hinge, an anchor hook is rotatably connected with the rod piece at the bottom of the anchor hook through the hinge, and a spring connection is arranged between the anchor hook and the rod piece at the bottom of the anchor rod.

Description

Energy storage fills electric pile anchor supporting structure

Technical Field

The utility model relates to a new energy charging pile, in particular to an anchoring support structure of an energy storage charging pile.

Background

The charging pile is a charging device for providing energy for electric vehicles, has a function similar to that of an oiling machine in a gas station, can be fixed on the ground or on a wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential community parking lots or charging stations, and can charge electric vehicles of various types according to different voltage levels. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile. In the stratum with more water content in the underground soil, especially in the region of the south multi-river basin, the condition that loose foundations still exist after the stratum is tamped often occurs, and the stability of the support of the charging pile support is adversely affected.

Based on above technical problem retrieves, have patent [ CN213973649U ] discloses an electric automobile fills electric pile that is convenient for installation stability is strong, including ground stake and screw thread orifice plate, concrete layer is installed to the top of ground stake, and the inboard of concrete layer closely laminates there is the steel reinforcement strip, the welding of the both ends of steel reinforcement strip has the welding ligature iron wire, screw thread plate sets up in concrete layer's top, and screw thread orifice plate's outside threaded connection has hexagonal fixation nut, screw thread orifice plate's top laminating has the basement board, and the top of basement board is provided with the block terminal shell.

The patent provides the strong support of stability through fixed bolster and lamp stand of installation, and the fixed bolster possesses stronger holding power, but its still has following defect in the practical application in-process: for a ground section with a loose stratum or a thinner foundation layer, for the weight of the energy storage charging pile approaching 30KG, the charging pile is inclined or even overturned and damaged due to weak combination degree of the foundation layer and the charging pile when the phenomena of vehicle scraping, collision and the like possibly occur, so that the subsequent repairing cost is increased.

Disclosure of Invention

Aiming at the defects and shortcomings of the prior art, the utility model provides an energy storage charging pile anchoring support structure, which is used for enhancing the combination degree of a charging pile support, a foundation layer and a stratum by means of anchor hook connection and enhancing the stability of the support and simultaneously enhancing the anti-overturning and shearing capacity of a charging pile aiming at a stratum with more water content of underground soil or a thinner section of the foundation layer.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an anchoring support structure of an energy storage charging pile comprises a main frame, a base, a spandrel girder and an anchor rod; the main frame is of an energy storage charging pile main support structure, is of a hollow bearing column structure with a rectangular section, and is fixedly connected with a base at the bottom; the base is of a flat hollow cuboid structure with a rectangular cross section, a reinforced concrete layer is built on the bottom surface of the base to serve as a base layer, and a rammed land layer is further arranged on the bottom surface of the base layer; the middle part of the inner cavity of the main frame is fixedly connected with a spandrel girder which is of an I-shaped steel structure, the spandrel girder is mutually perpendicular to the vertical extending direction of the main frame, and the bottom surface of the spandrel girder is fixedly connected with an anchor rod base; the anchor rod base is a steel structure plate, and an anchor rod is fixedly connected to the center of the bottom surface of the anchor rod base; the anchor rod is divided into two sections, namely a hollow sleeve at the upper part and a rod piece at the lower part, the top surface of the hollow sleeve at the upper part is connected with an anchor rod base, the rod piece is sleeved in the hollow sleeve in a sliding way, the bottom end of the rod piece penetrates through a mounting hole preset in a base and a foundation layer, a hinge is further arranged at the bottom end of the rod piece, and an anchor hook is rotatably connected through the hinge; the anchor hook is of an arc hook-shaped structure, the end part of the anchor hook is also provided with an upward convex hook claw, and a spring is arranged between the anchor hook and a rod piece at the bottom of the anchor rod; the top of the main frame is connected with an energy storage box, and the energy storage box is connected with a charging gun.

Preferably, the hollow sleeve of the anchor rod is connected with the rod in a sleeved mode, a sliding groove is formed in the inner wall surface of the inner cavity of the hollow sleeve, a matched protruding sliding clamp is arranged on the outer surface of the rod, and a limiting protrusion is arranged on the sliding groove of the hollow sleeve to limit the vertical sliding length of the rod.

Preferably, the hinge at the joint of the anchor hook and the anchor rod is provided with a clamping groove for limiting the rotation angle of the anchor hook, and the maximum rotatable angle between the anchor hook and the anchor rod is 75 degrees.

Preferably, the inner wall surface of the inner cavity of the main frame is provided with inward convex stiffening ribs extending perpendicular to the ground direction.

The beneficial effects of the utility model are as follows: (1) Aiming at a loose soil layer with high water content of underground soil or a foundation section with a thinner foundation layer, the combination degree of a main frame and the ground is enhanced in an anchor hook mode, the stability of a bracket and the anti-overturning performance in the possible collision are enhanced, and the subsequent repair cost is reduced; (2) The shearing resistance of the main frame is enhanced, the damage possibly caused when the transverse impact is received is reduced, and the normal use of the energy storage charging pile is not influenced; (3) The structure is compact, the appearance is not affected, and the installation and the arrangement are convenient and reliable.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this application and are not intended to limit the utility model thereto.

FIG. 1 is a schematic diagram of the overall structure of an energy storage charging pile;

fig. 2 is a schematic diagram of a front structure of an energy storage charging pile;

fig. 3 is a schematic cross-sectional view of a bracket structure of the energy storage charging pile.

Wherein: 1 is a main frame, 2 is a base, 21 is a foundation layer, 22 is a rammed ground layer, 3 is a spandrel girder, 4 is an anchor rod, 41 is an anchor rod base, 42 is a hinge, 43 is an anchor hook, 5 is an energy storage box, and 51 is a charging gun.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are intended to be within the scope of the present disclosure.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1 to 3, an anchoring support structure of an energy storage charging pile comprises a main frame 1, a base 2, a spandrel girder 3 and an anchor rod 4; the main frame 1 is a main support frame structure of the energy storage charging pile, the main frame 1 is a hollow bearing column structure with a rectangular section, and the bottom of the main frame 1 is fixedly connected with a base 2; the base 2 is of a flat hollow cuboid structure with a rectangular cross section, a reinforced concrete layer is built on the bottom surface of the base 2 to serve as a base layer 21, and a rammed ground layer 22 is further arranged on the bottom surface of the base layer 21; the middle part of the inner cavity of the main frame 1 is fixedly connected with a spandrel girder 3, the spandrel girder 3 is of an I-shaped steel structure, the spandrel girder 3 and the main frame 1 extend vertically and vertically, and the bottom surface of the spandrel girder 3 is fixedly connected with an anchor rod base 41; the anchor rod base 41 is a steel structure plate, and an anchor rod 4 is fixedly connected to the center of the bottom surface of the anchor rod base 41; the anchor rod 4 is divided into two sections, namely a hollow sleeve at the upper part and a rod piece at the lower part, the top surface of the hollow sleeve at the upper part is connected with an anchor rod base 41, the rod piece is sleeved in the hollow sleeve in a sliding way, the bottom end of the rod piece penetrates through mounting holes preset in the base 2 and the foundation layer 21, a hinge 42 is further arranged at the bottom end of the rod piece, and an anchor hook 43 is rotatably connected through the hinge 42; the anchor hook 43 is of an arc hook-shaped structure, the end part of the anchor hook 43 is also provided with an upward convex hook claw, and a spring is arranged between the anchor hook 43 and a rod piece at the bottom of the anchor rod 4; the top of the main frame 1 is connected with an energy storage box 5, and a charging gun 51 is connected to the energy storage box 5.

During actual operation, the hollow sleeve of stock 4 and member are connected in the suit, and hollow sleeve inner chamber internal wall is provided with the spout, and the member surface is provided with assorted protruding slip checkpost, is provided with spacing arch on this hollow sleeve's the spout in order to restrict the perpendicular slip length of member.

In actual operation, the hinge 42 at the joint of the anchor hook 43 and the anchor rod 4 is provided with a clamping groove for limiting the rotation angle of the anchor hook 43, and the maximum rotatable angle between the anchor hook 43 and the anchor rod 4 is 75 degrees.

In actual operation, the inner wall surface of the inner cavity of the main frame 1 is provided with inward convex stiffening ribs extending perpendicular to the ground direction.

In specific implementation, the base layer 21 is provided with a preset mounting hole according to a designed position, when the base is mounted, the center of the base 2 is aligned to the preset mounting hole, a telescopic anchor rod in the main frame 1 penetrates through the preset mounting hole of the base layer 21 and is embedded into the tamped ground layer 22, the anchor hook 43 at the bottom end of the anchor rod 4 is automatically ejected and inserted into the tamped ground layer 22 under the action of a spring, at the moment, a rod piece of the anchor rod 4 is lifted upwards for a certain distance appropriately, so that the anchor hook 43 and a peripheral soil layer are combined stably, and the fixed connection of the base 2 and the base layer 21 and the mounting of the energy storage box 5 and the like on the follow-up main frame 1 can be performed.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anchoring support structure of an energy storage charging pile comprises a main frame, a base, a spandrel girder and an anchor rod; the bottom of the main frame is fixedly connected with a base, a reinforced concrete layer is built on the bottom surface of the base to serve as a foundation layer, and a rammed ground layer is further arranged on the bottom surface of the foundation layer; the utility model provides a roof beam is accepted to body frame inner chamber middle part fixedly connected with, accepts roof beam bottom surface fixedly connected with stock base, its characterized in that: the anchor rod is characterized in that an anchor rod is fixedly connected to the center of the bottom surface of the anchor rod base, the anchor rod is divided into two sections, namely a hollow sleeve of the upper part and a rod piece of the lower part, the top surface of the hollow sleeve of the upper part is connected with the anchor rod base, a rod piece is sleeved in the hollow sleeve in a sliding manner, the bottom end of the rod piece penetrates through a mounting hole preset in the base and the foundation layer, a hinge is further arranged at the bottom end of the rod piece, an anchor hook is rotatably connected with the rod piece at the bottom of the anchor rod through the hinge, and a spring is arranged between the anchor hook and the rod piece at the bottom of the anchor rod.

2. The energy storage charging pile anchoring support structure according to claim 1, wherein: the main frame is an energy storage charging pile main support frame structure, and is a hollow bearing column structure with a rectangular section.

3. The energy storage charging pile anchoring support structure according to claim 1, wherein: the base is of a flat hollow cuboid structure with a rectangular section, the spandrel girder is of an I-shaped steel structure, and the vertical extending directions of the spandrel girder and the main frame are mutually perpendicular.

4. The energy storage charging pile anchoring support structure according to claim 1, wherein: the anchor hook is of an arc-shaped hook structure, and the end part of the anchor hook is also provided with an upward convex hook claw.

5. The energy storage charging pile anchoring support structure according to claim 1, wherein: the hollow sleeve of stock and member suit are connected, and hollow sleeve inner chamber internal wall is provided with the spout, and the member surface is provided with assorted protruding slip checkpost, is provided with spacing arch on this hollow sleeve's the spout in order to restrict the perpendicular slip length of member.

6. The energy storage charging pile anchoring support structure according to claim 1, wherein: the hinge at the joint of the anchor hook and the anchor rod is provided with a clamping groove for limiting the rotation angle of the anchor hook, and the maximum rotation angle of the included angle between the anchor hook and the anchor rod is 75 degrees.

7. The energy storage charging pile anchoring support structure according to claim 1, wherein: the inner wall surface of the inner cavity of the main frame is provided with inward convex stiffening ribs extending perpendicular to the ground direction.