Combined mounting guide rail for electric control cabinet

Abstract

The utility model discloses a combined mounting guide rail for an electric control cabinet, which relates to the technical field of electric control cabinets, is used for connecting two cabinet body plates of the electric control cabinet, and comprises a first connecting rail and a second connecting rail which are fixed on adjacent cabinet body plates, the mounting guide rail comprises a first connecting rail and a second connecting rail, embedding grooves are formed in the first connecting rail and the second connecting rail, the mounting guide rail further comprises a connecting piece used for connecting the first connecting rail and the second connecting rail, buckling clamping heads are arranged at the two ends of the connecting piece, and a structure reinforcing angle plate is fixedly connected to the connecting piece. And a first sealing strip is arranged between the connecting piece and the first connecting rail. According to the utility model, the first connecting rail and the second connecting rail are respectively fixed on the two adjacent cabinet body plates, when the two cabinet body plates are combined and connected, the buckling clamping head parts of the connecting pieces are clamped into the embedding grooves of the two connecting rails, and due to the arrangement of the mounting guide rail, the cabinet body plates can be quickly and conveniently assembled, and the assembling efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric control cabinet, specifically is a combined installation guide rail for electric control cabinet. BACKGROUND

[0002] The electric control cabinet is the switchgear, measurement instrument, protection electric appliance and auxiliary equipment assembly in the closed or semi-closed metal cabinet or screen according to the electrical wiring requirements, and its arrangement should satisfy the requirement of the electric power system normal operation, is convenient for overhauling, does not endanger the safety of the control cabinet of personal and surrounding equipment.

[0003] In the utility model with patent no. CN210053018U, a combined installation electric control cabinet is provided. Each plate of the combined installation electric control cabinet is connected through a mortise and tenon structure, replacing the rivet and bolt connection of the traditional power distribution cabinet. When the internal elements of the power distribution cabinet are disassembled for maintenance, if only opening the cabinet door cannot meet the operation space, the plates around the power distribution cabinet can be sequentially disassembled, and after the maintenance is completed, the power distribution cabinet can be reassembled. This facilitates the maintenance and installation of the internal elements of the power distribution cabinet. Through research on the above technical solution and existing technology, it is found that the assembly and disassembly of the existing cabinet bodies are not convenient. Therefore, the utility model provides a combined installation guide rail for electric control cabinets. SUMMARY

[0004] TECHNICAL PROBLEM

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a combined installation guide rail for electric control cabinets.

[0006] TECHNICAL SCHEME

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a combined installation guide rail for electric control cabinets, used for connecting two cabinet body plates of an electric control cabinet. The installation guide rail includes a first connecting rail and a second connecting rail fixed on adjacent cabinet body plates. The first connecting rail and the second connecting rail each have an embedded slot inside. The installation guide rail also includes a connecting piece for connecting the first connecting rail and the second connecting rail. The connecting piece has a clamping head at each end. A structure reinforcing angle plate is fixedly connected to the connecting piece. The first connecting rail and the second connecting rail are respectively fixed on two adjacent cabinet body plates. When the two cabinet body plates are combined and connected, the clamping head of the connecting piece is clamped into the embedded slots of the two connecting rails. The installation of the guide rail makes the assembly of the cabinet body plates quick and convenient, with high assembly efficiency.

[0008] Preferably, a first sealing strip is arranged between the connecting piece and the first connecting rail.

[0009] Preferably, the connecting piece is provided with a second sealing strip between the second connecting rail, and the connecting piece of the device is also provided with a sealing strip between the two connecting rails, thereby effectively ensuring the sealing effect of the installation gap, preventing dust or moisture from entering the electric control cabinet body, and improving the practicability of the device.

[0010] Preferably, the connecting piece is provided with a second sealing strip between the second connecting rail, and the connecting piece of the device is also provided with a sealing strip between the two connecting rails, thereby effectively ensuring the sealing effect of the installation gap, preventing dust or moisture from entering the electric control cabinet body, and improving the practicability of the device.

[0011] Preferably, the first connecting rail is provided with a second adhesive strip installation groove on one side.

[0012] Preferably, the second connecting rail is provided with a third adhesive strip installation groove on one side.

[0013] Preferably, the first connecting rail and the second connecting rail are both provided with a fixing hole in the inside, and a fixing bolt is arranged in the fixing hole.

[0014] Preferably, the cabinet plate is provided with a threaded hole in the inside, and the fixing bolt is arranged in the threaded hole in a threaded connection mode.

[0015] Beneficial effects:

[0016] Compared with the prior art, the combined installation guide rail for the electric control cabinet has the following beneficial effects:

[0017] The first connecting rail and the second connecting rail are respectively fixed on two adjacent cabinet plates, and when the two cabinet plates are combined and connected, the clamping head part of the connecting piece is clamped into the embedding groove of the two connecting rails, the installation guide rail is arranged to facilitate the assembly of the cabinet plates, the assembly efficiency is high, and the connecting piece of the device is also provided with a sealing strip between the two connecting rails, thereby effectively ensuring the sealing effect of the installation gap, preventing dust or moisture from entering the electric control cabinet body through the gap, and improving the practicability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0019] Figure 1 The present application is a structural schematic view of the present application;

[0020] Figure 2 The present application is a structural schematic view of the connecting rail of the present application;

[0021] Figure 3The utility model discloses a connecting piece structure schematic view.

[0022] Figure 4 The utility model discloses an installation structure schematic view.

[0023] In the drawing,

[0024] 1, cabinet body board;101, threaded hole;2, first connecting rail;201, rubber strip mounting groove two;3, second connecting rail;301, rubber strip mounting groove three;4, embedding groove;5, connecting piece;6, first sealing strip;7, second sealing strip;8, fixed hole;9, fixed bolt;501, buckling head;502, structure reinforcing angle plate;503, rubber strip mounting groove. Specific implementation

[0025] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] Please refer to Figures 1-4 The utility model provides a kind of combined mounting guide rail for electric control cabinet, for the connection between the two cabinet body boards 1 of electric control cabinet, and mounting guide rail includes the first connecting rail 2 and second connecting rail 3 fixed on adjacent cabinet body board 1, the embedding groove 4 is set in the inside of first connecting rail 2 and second connecting rail 3, and mounting guide rail further includes the connecting piece 5 for connecting first connecting rail 2 and second connecting rail 3, the two ends of connecting piece 5 are provided with buckling head 501, and structure reinforcing angle plate 502 is fixedly connected on connecting piece 5, and first connecting rail 2 and second connecting rail 3 are respectively fixed on adjacent two cabinet body boards 1, when two cabinet body boards 1 are combined and connected, buckling head 501 part of connecting piece 5 is clamped into the embedding groove 4 of two connecting rails, so that the setting of this mounting guide rail makes cabinet body board 1 between quick and convenient assembly, and assembly efficiency is high.

[0027] Please refer to Figure 2 、 Figure 3 and Figure 4 First sealing strip 6 is provided between connecting piece 5 and first connecting rail 2, and second sealing strip 7 is provided between connecting piece 5 and second connecting rail 3, and sealing strip is further provided between connecting piece 5 and two connecting rails of the device, to effectively guarantee the sealing effect of installation guide gap, so that dust or moisture enters the inside of electric control cabinet cabinet from the gap, and the practicability of the device is improved.

[0028] Please refer to Figure 3 andFigure 4 The connecting piece 5 is provided with a rubber strip mounting groove 503 on both sides, the first connecting rail 2 is provided with a rubber strip mounting groove two 201 on one side, and the second connecting rail 3 is provided with a rubber strip mounting groove three 301 on one side.

[0029] Please refer to Figure 3 The first connecting rail 2 and the second connecting rail 3 are both internally provided with a fixing hole 8, the fixing hole 8 is internally provided with a fixing bolt 9, and the cabinet plate 1 is internally provided with a threaded hole 101, the fixing bolt 9 penetrates the fixing hole 8 and is threadedly connected in the threaded hole 101.

[0030] Working principle: when two cabinet plates 1 are combined and connected, the buckle clamping head 501 part of the connecting piece 5 is clamped into the embedded groove 4 of the two connecting rails, the installation guide rail is arranged to make the assembly of the cabinet plates 1 fast and convenient, and the connecting piece 5 and the two connecting rails are further provided with a sealing strip, thereby effectively improving the sealing performance of the device.

[0031] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A combined mounting rail for an electric control cabinet for the connection between two cabinet body plates (1) of an electric control cabinet, characterized in that: The mounting guide rail comprises a first connecting rail (2) and a second connecting rail (3) fixed on adjacent cabinet body plates (1), the first connecting rail (2) and the second connecting rail (3) are both internally provided with an embedding groove (4), the mounting guide rail further comprises a connecting piece (5) for connecting the first connecting rail (2) and the second connecting rail (3), both ends of the connecting piece (5) are provided with buckling clamping heads (501), and the connecting piece (5) is fixedly connected with a structure reinforcing angle plate (502).

2. The modular mounting rail for an electric control cabinet according to claim 1, characterized in that: A first sealing strip (6) is arranged between the connecting piece (5) and the first connecting rail (2).

3. The modular mounting rail for an electric control cabinet of claim 1, wherein: A second sealing strip (7) is arranged between the connecting piece (5) and the second connecting rail (3).

4. The modular mounting rail for an electric control cabinet of claim 1, wherein: Glue strip mounting grooves (503) are formed on both sides of the connecting piece (5).

5. The modular mounting rail for an electric control cabinet of claim 1, wherein: A glue strip mounting groove two (201) is formed on one side of the first connecting rail (2).

6. The modular mounting rail for an electric control cabinet of claim 1, wherein: A glue strip mounting groove three (301) is formed on one side of the second connecting rail (3).

7. The modular mounting rail for an electric control cabinet of claim 1, wherein: The first connecting rail (2) and the second connecting rail (3) are both internally provided with fixing holes (8), and the fixing holes (8) are internally penetrated by fixing bolts (9).

8. A modular mounting rail for an electric control cabinet according to claim 7, characterized in that: The cabinet body plate (1) is internally provided with a threaded hole (101), and the fixing bolt (9) penetrates through the fixing hole (8) and is threadedly connected in the interior of the threaded hole (101).

Images