Conflux cabinet for hoisting

Abstract

The utility model belongs to the technical field of confluence cabinets, and particularly relates to a confluence cabinet for hoisting, which comprises a hollow stand column arranged in the confluence cabinet; the supporting piece is arranged in the hollow position in the stand column; wherein the top of the supporting piece is connected with a top plate of the confluence cabinet; the bottom of the supporting piece is connected with the bottom plate of the confluence cabinet, so that when the supporting piece is lifted, the force borne by the top of the supporting piece is transmitted to the bottom plate of the confluence cabinet to disperse the stress; the supporting pieces are additionally arranged in the stand columns of an original confluence cabinet, the top plate and the bottom plate of the confluence cabinet are connected through the supporting pieces, and the tops of the supporting pieces are fixedly connected with the hoisting pieces in a threaded mode, so that the stress points of the hoisting pieces extend to the whole confluence cabinet, the welding strength requirement of the confluence cabinet is lowered, deformation of the confluence cabinet during hoisting is avoided, and the service life of the confluence cabinet is prolonged. In order to further improve the overall strength of the confluence cabinet, reinforcing plates are arranged at the inner corners of the bottom of the cabinet body, so that the strength of the bottom of the cabinet body is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of combiner cabinets, and in particular relates to a combiner cabinet for hoisting. Background Art

[0002] The energy storage container generally includes a container body, a battery pack support frame arranged in the container body, and a distribution junction cabinet. Control devices are installed in the junction cabinet to control the operation of the energy storage container. An assembly space is provided on the battery pack support frame for placing the distribution junction cabinet, and the junction cabinet is directly positioned in the assembly space.

[0003] When installing or transporting a combiner cabinet, hoisting operations are usually required. At present, four hoisting parts are welded on the top of the combiner cabinet, and then the combiner cabinet is hoisted by a crane. In order to improve the hoisting strength of the hoisting parts, the hoisting parts are embedded in the frame of the combiner cabinet to improve the hoisting strength of the hoisting parts. Since the hoisting parts are only fixed on the top of the frame, it is necessary to use a full welding method to ensure the overall welding strength of the frame during welding to ensure the overall strength of the frame. When a column of the frame has a cold weld during welding, it is easy to cause it to tilt during hoisting, thereby causing the center of gravity of the combiner cabinet to shift. In severe cases, it will cause the combiner cabinet to fall off the crane, causing a major safety hazard.

[0004] Therefore, a combiner cabinet for hoisting that can disperse the force is designed to solve the problem in the prior art that only the top of the combiner cabinet is subjected to force when hoisting the combiner cabinet, resulting in deformation of the combiner cabinet. Utility Model Content

[0005] The utility model aims to provide a combiner cabinet for hoisting to solve the above technical problems.

[0006] In order to solve the above technical problems, the utility model provides a combiner cabinet for hoisting, comprising:

[0007] A column disposed inside the combiner cabinet, the interior of which is hollow; and

[0008] A support member is arranged in the hollow part inside the column; wherein

[0009] The top of the support member is connected to the top plate of the combiner cabinet; and

[0010] The bottom of the support member is connected to the bottom plate of the combiner cabinet, so that when the support member is lifted, the force applied to the top of the support member is transmitted to the bottom plate of the combiner cabinet to disperse the force.

[0011] Furthermore, the top of the support member passes through the top plate of the combiner cabinet; and

[0012] The upper end surface of the top plate is provided with a hanging piece; wherein

[0013] The hoisting member is connected to the top of the supporting member, so that when the crane is connected to the hoisting member and hoisted, the combiner cabinet is driven to rise through the supporting member.

[0014] Furthermore, the support member is a spiral rod.

[0015] Furthermore, the hanging member is threadedly connected to the supporting member.

[0016] Furthermore, the top plate and the bottom plate of the combiner cabinet are connected via columns.

[0017] Furthermore, a reinforcing plate is provided at the connection between the upright column and the bottom plate of the combiner cabinet.

[0018] Furthermore, a reinforcing beam is provided on the lower end surface of the bottom plate.

[0019] Furthermore, the reinforcing beam is connected to the lower end surface of the bottom plate by welding.

[0020] Furthermore, a through hole is provided on the top plate of the combiner cabinet.

[0021] Furthermore, the diameter of the through hole is larger than the diameter of the hanging piece.

[0022] The beneficial effect of the present invention is that the present invention adds a support member inside the column of the original junction cabinet, connects the top plate and the bottom plate of the junction cabinet through the support member, and the top of the support member is threadedly connected and fixed to the hanging member, thereby extending the force point of the hanging member to the entire junction cabinet, reducing the welding strength requirement of the junction cabinet, and avoiding deformation of the junction cabinet during hoisting. In order to further improve the overall strength of the junction cabinet, a reinforcing plate is provided at the inner corner of the bottom of the cabinet body, thereby improving the strength of the bottom of the cabinet body.

[0023] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by practicing the utility model. The purpose and other advantages of the utility model are realized and obtained by the structures particularly pointed out in the description and the drawings.

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0027] Figure 2 It is a schematic diagram of the internal structure of the combiner cabinet of the utility model;

[0028] Figure 3 The utility model is a schematic diagram of the internal cross-sectional structure of the combiner cabinet.

[0029] In the figure:

[0030] 1. Combiner cabinet; 2. Column; 3. Top plate; 4. Bottom plate; 5. Support; 6. Reinforcement plate; 7. Lifting parts. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] At present, four hanging parts are welded on the top of the combiner cabinet, and then the combiner cabinet is hoisted by a crane. In order to improve the hoisting strength of the hanging parts, the hanging parts are embedded in the combiner cabinet to improve the hoisting strength. Since the hanging parts are only fixed on the top of the cabinet, it is necessary to adopt a full welding method to ensure the overall welding strength of the cabinet during welding to ensure the overall strength of the cabinet. When a column of the cabinet has a cold weld during welding, it is easy to cause it to tilt during hoisting, thereby causing the center of gravity of the combiner cabinet to shift. In severe cases, it will cause the combiner cabinet to fall off the crane, causing a major safety hazard.

[0033] To solve the above technical problems, Figures 1 to 3 As shown, a combiner cabinet for hoisting is provided, which includes: a column 2 arranged inside the combiner cabinet 1, which is hollow inside; and a support member 5 arranged in the hollow part inside the column 2; wherein the top of the support member 5 is connected to the top plate 3 of the combiner cabinet 1; and the bottom of the support member 5 is connected to the bottom plate 4 of the combiner cabinet 1, so that when the support member 5 is hoisted, the force applied to the top of the support member 5 is transmitted to the bottom plate 4 of the combiner cabinet 1 to disperse the force.

[0034] In some embodiments, the top of the support member 5 passes through the top plate 3 of the junction cabinet 1; and a hoisting member 7 is provided on the upper end surface of the top plate 3 of the junction cabinet 1; wherein the hoisting member 7 is connected to the top of the support member 5, so that when the crane is connected to the hoisting member 7 and lifted, the junction cabinet 1 is driven to rise through the support member 5.

[0035] In some embodiments, a support member 5 is installed inside the column 2 inside the junction cabinet 1, and the support member 5 is preferably a threaded rod, and the top plate 3 and the bottom plate 4 of the junction cabinet 1 are connected through the column. At this time, the support member 5 is located in the hollow inside of the column, and is also connected to the top plate 3 and the bottom plate 4. The top of the support member 5 is threadedly connected and fixed to the hanging member 7, so that the force point of the hanging member 7 is extended to the entire junction cabinet 1, reducing the welding strength requirement of the junction cabinet 1. At the same time, when welding the junction cabinet 1, the side columns 2 can be positioned by the support member 5, thereby improving the overall welding accuracy without the need for additional auxiliary positioning tools. At the same time, the overall strength of the junction cabinet 1 is also improved to avoid deformation of the junction cabinet 1 during lifting. In order to further improve the overall strength of the junction cabinet 1, a reinforcing plate 6 is provided at the connection between the bottom plate 4 of the junction cabinet 1 and the column 2, thereby improving the strength of the bottom of the junction cabinet 1.

[0036] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0038] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A combiner cabinet for hoisting, characterized in that: include: The column is arranged inside the combiner cabinet and is hollow inside; as well as A support member disposed in the hollow portion of the column; in The top of the support member is connected to the top plate of the combiner cabinet; and The bottom of the support member is connected to the bottom plate of the combiner cabinet, so that when the support member is lifted, the force applied to the top of the support member is transmitted to the bottom plate of the combiner cabinet to disperse the force.

2. The hoisting combiner cabinet according to claim 1, characterized in that: The top of the support member passes through the top plate of the combiner cabinet; and The upper end surface of the top plate is provided with a hanging piece; wherein The hoisting member is connected to the top of the supporting member, so that when the crane is connected to the hoisting member and hoisted, the combiner cabinet is driven to rise through the supporting member.

3. The hoisting combiner cabinet according to claim 2, characterized in that: The supporting member is a spiral rod.

4. The hoisting combiner cabinet according to claim 3, characterized in that: The hanging member is threadedly connected to the supporting member.

5. The hoisting combiner cabinet according to claim 4, characterized in that: The top plate and bottom plate of the combiner cabinet are connected by columns.

6. The hoisting combiner cabinet according to claim 5, characterized in that: A reinforcing plate is provided at the connection between the upright column and the bottom plate of the combiner cabinet.

7. The hoisting combiner cabinet according to claim 6, characterized in that: A reinforcing beam is arranged on the lower end surface of the bottom plate.

8. The hoisting combiner cabinet according to claim 7, characterized in that: The reinforcing beam is connected to the lower end surface of the bottom plate by welding.

9. The hoisting combiner cabinet according to claim 8, characterized in that: A through hole is provided on the top plate of the combiner cabinet.

10. The hoisting combiner cabinet according to claim 9, characterized in that: The diameter of the through hole is greater than the diameter of the hanging piece.

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