Energy storage converter suitable for container energy storage

Abstract

The utility model discloses an energy storage converter suitable for container energy storage, relates to the energy storage converter technology field, and comprises a converter body, the lower side of the converter body is provided with a pedestal, the inner side of the pedestal is provided with an insertion handle groove in a penetrating manner, the lower side surface of the pedestal is turned with a convex groove, and the inner side of one side surface of the convex groove is slidably connected with a limiting pin. A spring is arranged at one end of the limiting pin in a penetrating mode, and an anti-skid cushion layer is pasted to the inner top side of the inserting handle groove. According to the utility model, through the arrangement of the base, the insertion handle groove and the non-slip mat layer, when a forklift forks the converter to be installed in a container, the fork handle is directly inserted into the insertion handle groove, so that the converter can be moved to a position where the converter needs to be fixedly installed on the container, and the installation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage converters, in particular to an energy storage converter applicable to container energy storage. Background Technique

[0002] Energy storage containers are being applied in wind power generation and photovoltaic power generation systems, enabling the power generation system to store electrical energy in energy storage devices in a timely manner when the power generation is greater than the power consumption. When the power consumption demand in the power grid rises and the power generation decreases, the energy storage container transports the stored electrical energy to the power grid through the energy storage converter, thereby ensuring the stable operation of electrical equipment.

[0003] When the existing converter is in use, there is no structure for a forklift handle to lift the converter on the converter, making it very inconvenient to install the converter into the container. At the same time, when the existing energy storage converter applicable to container energy storage is in use, there is no anti-static structure between the converter and the container floor, making it easy for the converter to cause harm due to static electricity when used inside the container. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an energy storage converter applicable to container energy storage. By providing a base, a handle insertion groove and an anti-slip cushion layer, when the forklift forks up the converter and installs it into the container, the fork handle can be directly inserted into the handle insertion groove, and then the converter can be moved to the position on the container where it needs to be fixedly installed, making the installation more convenient. The problems in the background technique can be effectively solved.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an energy storage converter applicable to container energy storage, including a converter body, a base is arranged on the lower side of the converter body, a handle insertion groove is arranged through the inner side of the base, a convex groove is turned on the lower side surface of the base, a limit pin is slidably connected to the inner side of one side surface of the convex groove, a spring is arranged through one end of the limit pin, an anti-slip cushion layer is pasted on the top side of the inner side of the handle insertion groove, a limit projection is clamped in the convex groove, an anti-static bottom plate is integrally formed on the lower side surface of the limit projection, and a pin shaft hole is arranged at the position of the limit projection corresponding to the limit pin.

[0006] Furthermore, bolt through holes are arranged at the four corners of the anti-static bottom plate, and the anti-static bottom plate is connected to the base through the limit projection, the convex groove, the limit pin and the pin shaft hole.

[0007] Furthermore, the limit pin is inserted into the pin shaft hole, and one end of the spring away from the limit pin is fixedly connected to the base.

[0008] Furthermore, the base is fixedly connected to the converter body, and a heat dissipation fan is arranged on the upper side of the converter body.

[0009] Furthermore, anti-slip convex ribs are provided on the lower side of the anti-slip cushion layer, and the anti-static bottom plate is an aluminum alloy bottom plate.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. By providing the base, the handle insertion groove and the anti-slip cushion layer, when the forklift forks up the converter and installs it into the container, the fork handle can be directly inserted into the handle insertion groove, and then the converter can be moved to the position on the container where it needs to be fixedly installed, making the installation more convenient.

[0012] 2. By providing the anti-static bottom plate, the limiting protrusion, the protrusion groove, the limiting pin, the spring and the pin shaft hole, the anti-static bottom plate and the base are connected and fixed by the limiting protrusion being snapped into the protrusion groove, the limiting pin is squeezed and retracted by the limiting protrusion, and then inserted into the pin shaft hole under the action of the spring, so as to avoid damage to the converter due to static electricity. Description of the Drawings

[0013] Figure 1 is a schematic structural diagram of the present utility model;

[0014] Figure 2 is a main sectional structural diagram of the base in the present utility model;

[0015] Figure 3 is the present utility model Figure 2 an enlarged structural diagram of part A therein;

[0016] Figure 4 is the present utility model Figure 2 an enlarged structural diagram of part B therein.

[0017] In the figure: 1, converter body; 2, handle insertion groove; 3, anti-static bottom plate; 4, limiting protrusion; 5, base; 6, anti-slip cushion layer; 7, protrusion groove; 8, limiting pin; 9, spring; 10, bolt perforation; 11, pin shaft hole. Detailed Embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1-4, this embodiment provides a technical solution: an energy storage converter applicable to container energy storage, including a converter body 1. A base 5 is provided on the lower side of the converter body 1. An insertion handle groove 2 is penetrated through the inner side of the base 5. A convex groove 7 is turned on the lower side surface of the base 5. A limit pin 8 is slidably connected to the inner side of one side surface of the convex groove 7. A spring 9 is penetrated through one end of the limit pin 8. An anti-slip cushion layer 6 is pasted on the top side of the insertion handle groove 2. A limit projection 4 is clamped in the convex groove 7. An anti-static bottom plate 3 is integrally formed on the lower side surface of the limit projection 4. A pin shaft hole 11 is provided at the position of the limit projection 4 corresponding to the limit pin 8.

[0020] As Figures 1-4 shown, after the limit pin 8 is inserted, the pin shaft hole 11 can make the limit projection 4 and the convex groove 7 on the base 5 be connected and fixed, thereby ensuring the connection stability between the anti-static bottom plate 3 and the base 5. When a forklift is needed to carry the converter body 1, the fork handle of the forklift can be directly inserted into the insertion handle groove 2, and then the converter body 1 can be lifted, and then the converter body 1 can be directly carried and moved to the area to be installed on the inner bottom surface of the container. The fixing bolt is passed through the bolt through hole 10 on the anti-static bottom plate 3, and then the converter body 1 is fixed on the container.

[0021] Bolt through holes 10 are provided at the four corners of the anti-static bottom plate 3. The anti-static bottom plate 3 and the base 5 are connected through the limit projection 4, the convex groove 7, the limit pin 8 and the pin shaft hole 11.

[0022] The limit pin 8 is inserted into the pin shaft hole 11, and one end of the spring 9 away from the limit pin 8 is fixedly connected to the base 5.

[0023] As Figures 1-3 shown, the spring 9 provides a spring force for the limit pin 8, so that the limit pin 8 can be inserted into the pin shaft hole 11 under the action of the spring 9, and the anti-static bottom plate 3 and the base 5 are connected and fixed.

[0024] The base 5 is fixedly connected to the converter body 1, and a heat dissipation fan is provided on the upper side of the converter body 1.

[0025] Anti-slip convex ribs are provided on the lower side surface of the anti-slip cushion layer 6, and the anti-static bottom plate 3 is an aluminum alloy bottom plate.

[0026] As Figures 1-4 shown, the setting of the anti-slip cushion layer 6 can ensure the anti-slip effect between the fork handle and the insertion handle groove 2 when the fork handle of the forklift is inserted into the inner side of the insertion handle groove 2, and avoid the fork handle slipping out of the insertion handle groove 2.

[0027] The working principle of the energy storage converter applicable to container energy storage provided by the present utility model is as follows: As Figures 1-4As shown in the figure, before installing the converter body 1, first fix the anti-static floor plate 3 on the bottom surface of the container with bolts, then insert the fork handle of the forklift into the handle slot 2, and then lift the converter body 1, so that the converter body 1 can be moved to the position on the container where it needs to be installed. Lower the converter body 1 so that the limit protrusion 4 on the anti-static floor plate 3 is inserted into the protrusion slot 7, causing the limit pin 8 to be squeezed and retracted by the limit protrusion 4, and then the limit pin 8 extends into the pin shaft hole 11 under the action of the spring 9 force, so that the connection between the limit protrusion 4 and the protrusion slot 7 on the lower side of the base 5 is stable.

[0028] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be included in the patent protection scope of the present invention by the same token.

Claims

1. An energy storage converter suitable for container energy storage, comprising a converter body (1), characterized in that: A base (5) is provided at the lower side of the converter body (1), a handle slot (2) is provided on the inner side of the base (5), a raised groove (7) is machined on the lower side of the base (5), a limit pin (8) is slidably connected to the inner side of one side of the raised groove (7), a spring (9) is passed through one end of the limit pin (8), an anti-slip pad layer (6) is pasted on the top side of the handle slot (2), a limit protrusion (4) is fixed in the raised groove (7), an anti-static bottom plate (3) is integrally formed on the lower side of the limit protrusion (4), and a pin shaft hole (11) is provided on the limit protrusion (4) corresponding to the position of the limit pin (8).

2. The energy storage converter suitable for container energy storage according to claim 1 is characterized in that: The antistatic base plate (3) is provided with bolt through holes (10) at the four corners, and the antistatic base plate (3) is connected to the base (5) via the limiting protrusion (4), the protrusion groove (7), the limiting pin (8) and the pin shaft hole (11).

3. The energy storage converter suitable for container energy storage according to claim 2 is characterized in that: The limit pin (8) is plugged into the pin shaft hole (11), and one end of the spring (9) away from the limit pin (8) is fixedly connected to the base (5).

4. The energy storage converter suitable for container energy storage according to claim 1 is characterized in that: The base (5) is fixedly connected to the converter body (1), and a heat dissipation fan is provided on the upper side of the converter body (1).

5. The energy storage converter suitable for container energy storage according to claim 4 is characterized in that: The lower side of the anti-skid cushion layer (6) is provided with anti-skid raised ribs, and the anti-static bottom plate (3) is an aluminum alloy bottom plate.

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