Lifting structure of primary and secondary fusion ring main unit

Abstract

The utility model provides a hoisting structure of a primary and secondary fusion ring main unit, which comprises a box body and a side plate arranged at the side part of the box body, the side plate is provided with an extension end, the extension end is provided with at least one through hole for an external crane connecting piece to pass through, the extension end and the side plate are integrally formed, and the side plate is provided with a plurality of through holes. The hoisting structure of the primary and secondary fusion ring main unit can overcome the defects that in the prior art, due to the fact that the weight of the ring main unit is heavy, if a steel plate is not welded in place, the steel plate and the ring main unit are unwelded, the ring main unit falls off, potential safety hazards exist, and the steel plate is prone to deformation in the hoisting process.

Description

Technical Field

[0001] The utility model relates to the technical field of primary and secondary fusion ring network boxes, in particular to a lifting structure of a primary and secondary fusion ring network box. Background Art

[0002] The primary and secondary integrated ring network box integrates primary equipment and secondary intelligent terminals to realize intelligent monitoring, protection and control of the distribution network, thereby improving power supply reliability and operation and maintenance efficiency. Due to the large size of the ring network box, during transportation, professional lifting equipment (such as a forklift or crane) is usually required in combination with shock-proof packaging for transportation to ensure that the equipment is stable and not tilted, and to avoid damage to the internal precision components. In the existing technology, in order to enable the crane to be connected to the crane and thus smoothly lift the ring network box, a steel plate is usually welded to the side of the ring network box, and a groove for the hook on the crane to pass through is opened on the steel plate. However, although the steel plate and the ring network box are welded, due to the heavy weight of the ring network box, if the steel plate is not welded in place, the steel plate and the ring network box will be de-soldered, causing the ring network box to fall, posing a safety hazard. In addition, the steel plate is easily deformed during the lifting process. Utility Model Content

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the defects in the prior art that due to the heavy weight of the ring network box, if the steel plate is not welded in place, the steel plate and the ring network box will be de-welded, causing the ring network box to fall, posing a safety hazard, and the steel plate is easily deformed during the lifting process, thereby providing a lifting structure for a primary and secondary fusion ring network box with higher strength.

[0004] To this end, the utility model provides a lifting structure for a primary and secondary fused ring network box, comprising a box body and a side panel arranged on the side of the box body, wherein the side panel is provided with an extension end, and the extension end is provided with at least one through-hole for an external crane connector to pass through, and the extension end is integrally formed with the side panel.

[0005] Furthermore: the box body also includes a top plate arranged perpendicular to the side plates, and a support member for connecting the side plates and the top plate is provided between the side plates and the top plate.

[0006] Further: the support member includes a positioning plate connected to the side plate and a support plate arranged on both sides of the positioning plate, the positioning plate is welded to the extension end, the support plate and the positioning plate form a "["-shaped structure, and the side of the positioning plate facing away from the support plate abuts against the upper end surface of the top plate.

[0007] Furthermore: a connecting hole is provided on the positioning plate, and the connecting hole can be connected to the through hole, and the connecting hole and the through hole can allow an external crane connector to pass through.

[0008] Furthermore: the connecting holes and the through holes are both waist-shaped holes.

[0009] Furthermore: an extension portion is provided in the through hole, and the extension portion is integrally formed with the side plate. When the external crane connecting piece passes through the through hole, it will abut against the extension portion.

[0010] The technical solution of this utility model has the following advantages:

[0011] 1. The utility model provides a lifting structure for a primary and secondary fused ring network box. Side panels are provided on the sides of the box body, and extension ends are provided on the tops of the side panels. The extension ends and the side panels are integrally formed into a steel plate. In order to enable the hook on the crane to hook the entire ring network box, a through hole is provided on the extension end, and the through hole can allow the hook on the crane to pass through, thereby lifting the entire ring network box. The steel plate has high strength and can effectively avoid the risk of the ring network box falling during the lifting process.

[0012] 2. The utility model provides a lifting structure for a primary and secondary fusion ring network box. A top plate is also provided on the box body. The top plate is arranged on the top of the box body. The side plates and the top plate are arranged perpendicular to each other. In order to prevent the side plates from deforming, a support member connecting the side plates and the top plate is provided between the side plates and the top plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 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 any creative work.

[0014] Figure 1 This is a schematic diagram of the overall structure of the primary and secondary fusion ring network box;

[0015] Figure 2 This is a side structural diagram of the primary and secondary fusion ring network box;

[0016] Figure 3 for Figure 2 Enlarged view of part A in the middle;

[0017] Figure 4 This is a schematic diagram of the back structure of the primary and secondary fusion ring network box;

[0018] Figure 5 for Figure 4 Enlarged view of part B in the middle.

[0019] Description of reference numerals:

[0020] 1. Box body; 2. Side panel; 21. Extension end; 22. Perforation; 3. Top plate; 4. Support member; 41. Positioning plate; 42. Support plate; 5. Connection hole; 6. Extension part. DETAILED DESCRIPTION

[0021] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0024] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0025] Example

[0026] This embodiment provides a lifting structure for a primary and secondary fused ring network box, comprising a box body 1 and a side panel 2 arranged on the side of the box body 1, wherein the side panel 2 is provided with an extension end 21, and the extension end 21 is provided with at least one through-hole 22 for an external crane connector to pass through, and the extension end 21 is integrally formed with the side panel 2.

[0027] The above specific improvements are: Figure 1-Figure 3As shown, a side panel 2 is provided on the side of the box body 1, and an extension end 21 is provided on the top of the side panel 2. The extension end 21 and the side panel 2 are an integrally formed steel plate. In order to enable the hook on the crane to hook the entire ring network box, a through hole 22 is provided on the extension end 21. The through hole 22 can allow the hook on the crane to pass through, thereby lifting the entire ring network box. The steel plate has high strength and can effectively avoid the risk of the ring network box falling during the lifting process.

[0028] On the basis of the above embodiment: the box body 1 further includes a top plate 3 arranged perpendicular to the side plates 2 , and a support member 4 for connecting the side plates 2 and the top plate 3 is provided between the side plates 2 and the top plate 3 .

[0029] The above specific improvements are: Figure 4 and Figure 5 As shown, a top plate 3 is also provided on the box body 1, and the top plate 3 is provided on the top of the box body 1. The side plates 2 and the top plate 3 are provided perpendicular to each other, and in order to prevent the side plates 2 from deforming, a support member 4 connecting the side plates 2 and the top plate 3 is provided between the side plates 2 and the top plate 3.

[0030] On the basis of the above embodiment: the support member 4 includes a positioning plate 41 connected to the side plate 2 and support plates 42 arranged on both sides of the positioning plate 41, the positioning plate 41 is welded to the extension end 21, and the support plate 42 and the positioning plate 41 form a "["-shaped structure, and the side of the positioning plate 41 facing away from the support plate 42 abuts against the upper end surface of the top plate 3.

[0031] The above specific improvements are: Figure 5 As shown, the support member 4 includes a positioning plate 41 and support plates 42 arranged on both sides of the positioning plate 41. The positioning plate 41 and the support plate 42 are stamped from a steel plate. The side of the support plate 42 facing away from the positioning plate 41 abuts against the top plate 3. The top plate 3 provides support force for the extension end 21 through the support plate 42. Four support members 4 are arranged between the extension end 21 of the side plate 2 and the top plate 3. Since the overall length of the extension end 21 is relatively long, support members 4 need to be arranged on the side of the extension end 21 to prevent the extension end 21 from deformation.

[0032] On the basis of the above embodiment: a connecting hole 5 is provided on the positioning plate 41 , and the connecting hole 5 can be communicated with the through hole 22 , and the connecting hole 5 and the through hole 22 can allow an external crane connector to pass through.

[0033] On the basis of the above embodiment: the connecting hole 5 and the through hole 22 are both waist-shaped holes.

[0034] The above specific improvements are: Figure 5As shown, the positioning plate 41 is welded to the side of the extension end 21, and a connecting hole 5 is provided on the positioning plate 41. The connecting hole 5 is connected to the through-hole 22 for the hook on the external crane to pass through. The waist-shaped hole is provided to facilitate installation and prevent production tolerances from causing misalignment between the connecting hole 5 and the through-hole 22, thereby preventing the hook from passing through.

[0035] On the basis of the above embodiment: an extension portion 6 is provided in the through hole 22 , and the extension portion 6 is integrally formed with the side plate 2 . When the external crane connector passes through the through hole 22 , it abuts against the extension portion 6 .

[0036] The above specific improvements are: Figure 5 As shown, an extension portion 6 is provided in the through hole 22. When the hook on the external crane passes through, it will abut against the extension portion 6. In this way, when the ring network box is pulled upward, the force of the hook will directly act on the extension portion 6 instead of on the positioning plate 41, so that the problem of the positioning plate 41 being desoldered will not occur.

[0037] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A lifting structure for a primary and secondary fusion ring network box, characterized by: The invention comprises a box body (1) and a side plate (2) arranged on the side of the box body (1), wherein the side plate (2) is provided with an extension end (21), and the extension end (21) is provided with at least one through-hole (22) for an external crane connecting member to pass through, and the extension end (21) and the side plate (2) are integrally formed.

2. The lifting structure of the primary and secondary fusion ring network box according to claim 1 is characterized in that: The box body (1) further comprises a top plate (3) arranged perpendicularly to the side plates (2), and a support member (4) for connecting the side plates (2) and the top plate (3) is provided between the side plates (2) and the top plate (3).

3. The lifting structure of the primary and secondary fusion ring network box according to claim 2 is characterized in that: The support member (4) comprises a positioning plate (41) connected to the side plate (2) and support plates (42) arranged on both sides of the positioning plate (41); the positioning plate (41) is welded to the extension end (21); the support plate (42) and the positioning plate (41) form a "["-shaped structure; the side of the positioning plate (41) facing away from the support plate (42) abuts against the upper end surface of the top plate (3).

4. The lifting structure of the primary and secondary fusion ring network box according to claim 3 is characterized in that: A connecting hole (5) is provided on the positioning plate (41), and the connecting hole (5) can be communicated with the through hole (22). The connecting hole (5) and the through hole (22) can allow an external crane connecting piece to pass through.

5. The lifting structure of the primary and secondary fusion ring network box according to claim 4 is characterized in that: The connecting hole (5) and the through hole (22) are both waist-shaped holes.

6. A lifting structure for a primary and secondary fusion ring network box according to any one of claims 1 to 5, characterized in that: An extension portion (6) is provided in the through hole (22), and the extension portion (6) is integrally formed with the side plate (2). When the external crane connecting member passes through the through hole (22), it abuts against the extension portion (6).

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