CN210491414U - Guide rail mounting bracket of electrical cabinet panel - Google Patents
Guide rail mounting bracket of electrical cabinet panel Download PDFInfo
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- CN210491414U CN210491414U CN201921395472.6U CN201921395472U CN210491414U CN 210491414 U CN210491414 U CN 210491414U CN 201921395472 U CN201921395472 U CN 201921395472U CN 210491414 U CN210491414 U CN 210491414U
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- guide rail
- rail mounting
- installation
- mounting bracket
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Abstract
The utility model provides a guide rail mounting bracket of an electrical cabinet panel, which comprises a guide rail mounting part and a plurality of welding feet; the guide rail mounting part comprises a guide rail mounting surface and two side surfaces, wherein the guide rail mounting surface encloses a U-shaped groove, and the guide rail mounting surface is provided with a rivet nut; one side of each side face, which is far away from the guide rail installation face, is provided with the welding foot, and the welding feet are parallel to the plane of the guide rail installation face and have height difference. The guide rail installation face of the guide rail installation support is a U-shaped groove, and a height difference exists between the U-shaped groove and the welding foot, so that the installation space of the rivet nut is met, the hollow structure is adopted to meet the installation requirement of a standard guide rail, holes do not need to be formed in a panel of the electric cabinet, a welding entity installation block is not needed, and compared with the prior art, the structure is simple, the weight is light, and the installation is firm.
Description
Technical Field
The utility model belongs to the technical field of the regulator cubicle, in particular to guide rail installing support of regulator cubicle panel.
Background
Different electrical cabinets exist on a railway vehicle and are used for installing a large number of standard guide rail interface devices such as circuit breakers, relays, contactors and terminal strips, and for the devices installed on the standard guide rail interfaces, the devices need to be installed in a mode of installing standard guide rails. The installation standard guide rail adopts the screw installation usually, need guarantee that effective thread length can only satisfy the installation intensity requirement, but standard regulator cubicle panel thickness is 1-2mm usually, can't satisfy the installation demand, therefore current common mounting means has two kinds: firstly, trompil on the electrical cabinet panel, carry out the installation of standard guide rail through the mode of the supporting nut of screw, the installation back that finishes can lead to the cabinet to exist the screw outward and stretch out, causes cabinet body outside arch, causes the scraping to the outside and also can cause certain influence to the pleasing to the eye degree of the cabinet body simultaneously. Secondly, the solid mounting blocks are welded at corresponding mounting hole positions on the panel of the electric cabinet, and the mounting blocks are mounted in a mode of forming threaded holes, so that the solid mounting blocks are heavy, the requirement on welding strength is high, the welding difficulty is increased, meanwhile, the overall weight of the cabinet body is increased, the cost is indirectly increased, and waste is caused.
Therefore, it is necessary to provide a guide rail mounting bracket for an electrical cabinet panel, which has a simple structure, can meet the mounting requirements of standard rails, and is more convenient and beautiful.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a guide rail installing support of electrical cabinet panel aims at solving among the prior art standard rail-mounted and has the degree of difficulty, and install after not pleasing to the eye, not convenient technical problem.
The utility model provides a guide rail mounting bracket of an electrical cabinet panel, which comprises a guide rail mounting part and a plurality of welding feet; the guide rail mounting part comprises a guide rail mounting surface and two side surfaces, wherein the guide rail mounting surface encloses a U-shaped groove, and the guide rail mounting surface is provided with a rivet nut; one side of each side face, which is far away from the guide rail installation face, is provided with the welding foot, and the welding feet are parallel to the plane of the guide rail installation face and have height difference.
Further, the guide rail installation department still includes the holding surface, the holding surface sets up the U type groove port department of guide rail installation department.
Further, the guide rail installation part, the welding foot and the supporting surface are integrally formed by a metal plate in a cutting and bending processing mode.
Further, the number of the welding feet is at least 4, and the number of the welding feet respectively arranged on the two side faces is equal.
Furthermore, the guide rail mounting surface is also provided with a through hole.
Further, the guide rail mounting bracket is of a symmetrical structure.
The utility model provides a guide rail installing support of electrical cabinet panel's beneficial effect lies in: the guide rail installation face of the guide rail installation support is a U-shaped groove, and a height difference exists between the U-shaped groove and the welding foot, so that the installation space of the rivet nut is met, the hollow structure is adopted to meet the installation requirement of a standard guide rail, holes do not need to be formed in a panel of the electric cabinet, a welding entity installation block is not needed, and compared with the prior art, the structure is simple, the weight is light, and the installation is firm.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of a guide mounting bracket according to the present embodiment;
FIG. 2 is a front view of a guide mounting bracket of the present embodiment;
FIG. 3 is a front view of another guide mounting bracket of the present embodiment;
FIG. 4 is a left side view of a guide mounting bracket of the present embodiment;
fig. 5 is a comparison of the installation of the present embodiment with the prior art.
The designations in the figures mean:
1-guide rail mounting surface, 11-rivet nut, 12-through hole, 2-welding foot and 3-supporting surface.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It is to be understood that the terms "upper", "lower", "left", "right", and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, which is for convenience of description only, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered limiting of this patent. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise. Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
It should also be noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In order to explain the technical solution of the present invention, the following detailed description is made with reference to the specific drawings and examples.
Referring to fig. 1, an embodiment of the present invention provides a rail mounting bracket for a panel of an electrical cabinet, including a rail mounting portion and a plurality of welding feet 2; the guide rail mounting part comprises a guide rail mounting surface 1 and two side surfaces, wherein the guide rail mounting surface 1 surrounds a U-shaped groove, and a rivet nut is arranged on the guide rail mounting surface 1; one side of each side surface, which is far away from the guide rail installation surface 1, is provided with a welding foot 2, and the welding feet 2 are parallel to the plane of the guide rail installation surface 1 and have height difference.
As shown in fig. 1 to 4, a rail mounting surface 1 and two side surfaces of the rail mounting bracket enclose to form a U-shaped groove, welding feet 2 are vertically arranged on the two side surfaces, the planes of the rail mounting surface 1 and the welding feet 2 are parallel and have a height difference, and the cross section of the whole rail mounting bracket is in a shape like a Chinese character ji. Welding foot 2 welds on the electric cabinet panel, and guide rail installation face 1 is equipped with rivet nut 11 in the corresponding position department of the standard guide rail mounting hole of treating the installation, because whole guide rail installing support is transversal personally submits "nearly" font, and middle hollow structure satisfies rivet nut's installation space, and then satisfies the effective screw thread demand of installation standard guide rail.
As shown in fig. 5, the guide rail mounting bracket provided in this embodiment does not need to be provided with a hole on the panel of the electrical cabinet, and solves the problem that after the standard guide rail in the prior art 1 is mounted, a screw extends out of the cabinet, which causes a protrusion outside the cabinet body, and scratches on the outside and affects the aesthetic degree of the cabinet body; and the guide rail installing support that this embodiment provided adopts hollow structure to replace the entity installation piece among prior art 2, has effectively solved because of installation piece self has certain weight to welding strength requirement than higher, and the welding degree of difficulty is big, also can lead to the whole weight of the cabinet body to increase simultaneously, and indirect raise the cost causes extravagant problem.
As a further preference of this embodiment, the rail mounting portion further includes a supporting surface 3, and the supporting surface 3 is disposed at a U-shaped groove port of the rail mounting portion. As shown in fig. 1 to 4, the two ends of the rail mounting surface 1 are provided with supporting surfaces 3 by adopting a bending process, and the supporting surfaces 3 are adjacent to the two side surfaces and used as height strengthening supports for the two ends of the rail mounting bracket.
In a further preferred embodiment, the rail mounting portion, the welding leg 2, and the support surface 3 are integrally formed by a sheet metal by a cutting and bending method. The whole guide rail mounting bracket is manufactured by integrally molding a metal plate through cutting and bending, and has a simple structure.
As a further preference of the present embodiment, the number of the welding feet 2 is at least 4, and the number of the welding feet 2 respectively provided on both side surfaces is equal. As shown in fig. 2 and 3, the number of the welding feet 2 can be 4, and 2 welding feet are arranged on two sides of each welding foot; there may be 6, 3 on each side, etc.
As a further preferred embodiment of the present invention, the rail mounting surface 1 is further provided with a through hole 12. Partial materials can be removed by adopting a mode of forming through holes 12 at the position where the guide rail mounting surface 1 is not provided with the rivet nuts, so that the aim of reducing weight is further fulfilled.
As a further preference of this embodiment, the rail mounting brackets are of symmetrical construction. Set up the position one-to-one at the welding foot 2 of two sides promptly, guarantee that standard guide rail installation finishes the back, guide rail installing support's atress is more even, and then guarantees the fastness of installation.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.
Claims (6)
1. A guide rail mounting bracket of an electrical cabinet panel is characterized by comprising a guide rail mounting part and a plurality of welding feet; the guide rail mounting part comprises a guide rail mounting surface and two side surfaces, wherein the guide rail mounting surface encloses a U-shaped groove, and the guide rail mounting surface is provided with a rivet nut; one side of each side face, which is far away from the guide rail installation face, is provided with the welding foot, and the welding feet are parallel to the plane of the guide rail installation face and have height difference.
2. The guide mounting bracket of claim 1, wherein the guide mounting portion further comprises a support surface disposed at a U-shaped slot port of the guide mounting portion.
3. The guide rail mounting bracket of claim 2, wherein the guide rail mounting portion, the welding leg and the support surface are integrally formed by a sheet metal through cutting and bending.
4. The guide mounting bracket of claim 1, wherein the number of weld legs is at least 4 and the number of weld legs disposed on each of the two sides is equal.
5. The guide mounting bracket of claim 1 wherein said guide mounting surface is further perforated with through holes.
6. The guide mounting bracket of any of claims 1-5, wherein the guide mounting bracket is of a symmetrical configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921395472.6U CN210491414U (en) | 2019-08-26 | 2019-08-26 | Guide rail mounting bracket of electrical cabinet panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921395472.6U CN210491414U (en) | 2019-08-26 | 2019-08-26 | Guide rail mounting bracket of electrical cabinet panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210491414U true CN210491414U (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921395472.6U Active CN210491414U (en) | 2019-08-26 | 2019-08-26 | Guide rail mounting bracket of electrical cabinet panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210491414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112584662A (en) * | 2020-12-02 | 2021-03-30 | 北京国电光宇机电设备有限公司 | Double-sided track for mounting electrical components |
-
2019
- 2019-08-26 CN CN201921395472.6U patent/CN210491414U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112584662A (en) * | 2020-12-02 | 2021-03-30 | 北京国电光宇机电设备有限公司 | Double-sided track for mounting electrical components |
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