Assembled zero-ground bar support

Abstract

The utility model relates to the field of zero-ground bar installation, and discloses an assembly type zero-ground bar support which is composed of a zero bar support and a ground bar support, one side of the ground bar support and one side of the zero bar support are bent downwards by 90 degrees to form a support installation face, and the other side of the ground bar support and the other side of the zero bar support are bent upwards by 90 degrees to form a ground bar installation face and a zero bar installation face respectively. An opening groove and a ground row avoiding groove which are used for mounting the ground row bracket are sequentially formed in the middle part, positioned on the bracket mounting surface, of the zero row bracket from outside to inside, and the ground row avoiding groove is communicated with the opening groove; and connecting lug plates with mounting holes are arranged at two ends of the ground row bracket and are fixedly mounted on the zero row bracket through screws. According to the utility model, the ground bar bracket is detachably mounted in the open slot of the zero bar bracket, so that the requirement of mounting the zero bar and the ground bar at the same time is met, and when the zero bar and the ground bar are not mounted together, the zero bar bracket and the ground bar bracket can be separately mounted, so that the requirements of different mounting scenes are met; and the problem that the cabinet door hinge interferes with the mounting position of the zero-ground bar bracket is also solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to zero ground bar installation field especially relates to an assembled zero ground bar support. BACKGROUND

[0002] Zero ground bar support is used for installing zero row and ground row in switch cabinet. Figure 9 and Figure 10 As shown in the drawings, the zero ground bar support is integrally designed, the middle part of the support is designed to bend to one side to form a flange groove 10, the ground row 3 is installed on the flange 20 through the flange groove 10, the zero row 4 is installed on the mounting panel 30 on one side of the support through the zero row clamp 5, and the other side of the support is installed on the cabinet column 7. This integrated zero ground bar support has the following defects:

[0003] 1. Generally, the ground row and the zero row are installed on the bottom of the cabinet in parallel with the cabinet door, and the mounting surface of the cabinet door hinge on the column is in the same plane. Due to the existence of the cabinet door hinge, the zero ground bar support needs to avoid the cabinet door hinge, so the cabinet door hinge interferes with the installation of the zero ground bar support.

[0004] 2. This integrated zero ground bar support is suitable for the scenario of parallel installation of zero ground row, and when the zero ground row is installed separately at different positions, the integrated zero ground bar support is wasted, increasing the cost of accessories.

[0005] Therefore, the application provides an assembled zero ground bar support which can realize the overall installation or separate installation of the zero ground row according to the use requirement, and the installation position on the column does not interfere with the door hinge. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at solving the technical problems existing in the prior art. To this end, the utility model provides an assembled zero ground bar support which can realize the overall installation or separate installation of the zero ground row according to the use requirement, and the installation position on the column does not interfere with the door hinge.

[0007] The utility model adopts the technical scheme that:

[0008] The utility model provides an assembled zero ground bar support which is composed of a zero row support and a ground row support, one side of the ground row support and the zero row support is bent downward by 90 degrees to form a support mounting surface, the other side is bent upward by 90 degrees to form a ground row mounting surface and a zero row mounting surface respectively, the middle part of the zero row support on the support mounting surface is sequentially provided with an opening groove for installing the ground row support and a ground row avoiding groove from outside to inside, and the ground row avoiding groove is communicated with the opening groove, and the two ends of the ground row support are provided with connecting ear plates with mounting holes, and the connecting ear plates are fixedly installed on the zero row support through screws.

[0009] In some alternative embodiments, the open slot of the zero-row support is fixedly provided with a stud at both ends, and the connecting ear plate at both ends of the ground row support is fixedly installed on the stud of the zero-row support through a screw.

[0010] In some alternative embodiments, the stud is anchored by being pressed into the through hole from the bottom of the zero-row support.

[0011] In some alternative embodiments, the ground row is fixed on the ground row mounting surface of the ground row support through a fastener, and the zero row is installed on the zero row mounting surface of the zero-row support through a zero-row clamp.

[0012] In some alternative embodiments, a plurality of waist round holes are arranged on the ground row mounting surface of the ground row support and on the zero row mounting surface of the zero-row support.

[0013] In some alternative embodiments, the ground row support and the zero-row support are both formed by punching and bending a sheet metal part.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1. The zero-ground row support is assembled by the zero-row support and the ground row support, the ground row support is detachably installed in the open slot of the zero-row support, the installation requirements of the zero-ground row are met, when the zero-ground row is not installed together, the zero-row support and the ground row support can be separated for installation, so that the requirements of different installation scenes are met.

[0016] 2. The installation position of the zero-ground row support on the stand column is 90° staggered with the installation position of the cabinet door hinge, the problem of interference of the cabinet door hinge on the installation position of the zero-ground row support is solved, and the zero-ground row support can be installed at any position on the stand column. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor, wherein:

[0018] Figure 1 It is the top view of the assembled zero-ground row support provided by the utility model;

[0019] Figure 2 It is the left view of the assembled zero-ground row support provided by the utility model; Figure 1

[0020] Figure 3 It is the structural schematic view of the ground row support provided by the utility model; ​

[0021] Figure 4 is Figure 3 A side view of the zero-row support provided by the present application is provided.

[0022] Figure 5 is a structural schematic view of the zero-row support provided by the present application.

[0023] Figure 6 is Figure 5 is a B-B sectional view of the zero-row support provided by the present application.

[0024] Figure 7 is an installation elevation view of the assembled zero-row support provided by the present application.

[0025] Figure 8 is Figure 7 is an installation plan view of the assembled zero-row support provided by the present application.

[0026] Figure 9 is an installation elevation view of the existing zero-row support.

[0027] Figure 10 is Figure 9 is an installation plan view of the existing zero-row support provided by the present application.

[0028] In the drawings, the components represented by each reference numeral are listed as follows:

[0029] 1 - zero-row support, 1.1 - zero-row installation surface, 1.2 - open slot, 1.3 - row-avoiding slot, 1.4 - stud, 2 - row support, 2.1 - row installation surface, 2.2 - connecting ear plate, 3 - row, 4 - zero-row, 5 - zero-row clamp, 6 - screw, 7 - stand, A - support installation surface, 10 - flange slot, 20 - flange, 30 - installation panel. DETAILED DESCRIPTION

[0030] It should be understood that the specific embodiments described herein are merely illustrative of the present application and do not limit the present application.

[0031] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0032] In the description of the utility model, it is necessary to explain that the orientation or position relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or position relation based on the drawing shown, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model; the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0033] In addition, the technical solutions among various embodiments can be combined with each other, but it must be based on the fact that the ordinary skilled person in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is also not within the protection scope required by the utility model.

[0034] Embodiment one

[0035] The embodiment provides an assembled zero ground row support, as shown in the accompanying drawings Figure 1 and the accompanying drawings Figure 2 As shown in the accompanying drawings

[0036] As shown in the accompanying drawings Figure 3 and the accompanying drawings Figure 4 One side of the ground row support 2 is bent downward by 90 degrees to form a support mounting surface A, and the other side is bent upward by 90 degrees to form a ground row mounting surface 2.1; a plurality of mounting holes are arranged on the support mounting surface A, and a plurality of waist round holes are arranged on the ground row mounting surface 2.1 and used for mounting the ground row 3, and the ground row is fixed on the ground row mounting surface of the ground row support through fasteners.

[0037] As shown in the accompanying drawings Figure 5 and the accompanying drawings Figure 6 One side of the zero row support 1 is bent downward by 90 degrees to form a support mounting surface A, and the other side is bent upward by 90 degrees to form a zero row mounting surface 1.1. Similarly, a plurality of mounting holes are arranged on the support mounting surface, and a plurality of waist round holes are arranged on the zero row mounting surface 1.1, the zero row 4 is fixedly mounted on the waist round hole of the zero row mounting surface 1.1 through the zero row clamp 5, and the zero row clamp is used for isolating the zero row from the zero row support and plays an insulating role.

[0038] The preferred assembly structure of the zero row support and the ground row support is:

[0039] As shown in the accompanying drawingsFigure 1 , attached Figure 2 , attached Figure 5 and attached Figure 6 As shown in the attached

[0040] As shown in the attached Figure 1 to the attached Figure 4 The two ends of the drain support 2 are provided with connecting lug plates 2.2 with mounting holes, which are fixedly installed on the zero drain support 1 by screws.

[0041] Preferably, the drain support 2 and the zero drain support 1 in the embodiment are both punched sheet metal parts that are bent and formed.

[0042] During installation, as shown in the attached Figure 7 and the attached Figure 8 , the assembled zero-drain support is installed on the upright 7 of the cabinet body, the drain is passed through the drain avoiding slot of the zero drain support and fixed on the drain mounting surface of the drain support; the zero drain is fixedly installed on the zero drain mounting surface of the zero drain support by the zero drain clamp.

[0043] When the zero drain and the drain are installed separately at different positions, the screws on the zero-drain support are loosened, the zero drain support and the drain support are separated and installed at the designed positions respectively, and then the zero drain and the drain are installed respectively.

[0044] Embodiment Two

[0045] On the basis of Embodiment One, the zero-drain support is further optimized in this embodiment, as shown in the attached Figure 1 , the attached Figure 2 , the attached Figure 5 and the attached Figure 6 In this embodiment, threaded studs 1.4 are fixedly installed at the two ends of the open slot 1.2 of the zero drain support 1, and the connecting lug plates 2.2 at the two ends of the drain support 2 are fixedly installed on the threaded studs 1.4 of the zero drain support 1 by screws 6. This design can make the waist round holes on the zero drain mounting surface of the zero drain support and the waist round holes on the drain mounting surface of the drain support staggered as much as possible, preventing the installation of the drain on the zero drain mounting surface from interfering.

[0046] In a preferred implementation, the threaded studs 1.4 are anchored by being pressed into the through holes of the zero drain support 1. In another implementation, the threaded studs are threadedly connected with the zero drain support.

[0047] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, are all included in the patent protection scope of the present application.

Claims

1. An assembled zero ground line support, characterized by: The zero-row support and the ground-row support are composed, one side of the ground-row support and the zero-row support is bent downward 90° to form a support mounting surface, and the other side is bent upward 90° to form a ground-row mounting surface and a zero-row mounting surface respectively; The zero-row support is provided with an open slot and a ground-row avoiding slot from outside to inside in the middle of the support mounting surface, and the ground-row avoiding slot is communicated with the open slot; The two ends of the ground-row support are provided with connecting ear plates with mounting holes, and the connecting ear plates are fixedly installed on the zero-row support through screws.

2. The assembled zero ground line support of claim 1, wherein: The two ends of the zero-row support are fixedly provided with studs, and the connecting ear plates of the two ends of the ground-row support are fixedly installed on the studs of the zero-row support through screws.

3. The assembled zero ground line support of claim 2, wherein: The stud is anchored by being pressed into the through hole of the zero-row support from the bottom.

4. The assembled zero ground line support of claim 1, wherein: The ground row is fixed on the ground-row mounting surface of the ground-row support through fasteners, and the zero row is installed on the zero-row mounting surface of the zero-row support through a zero-row clamp.

5. The assembled zero ground line support of claim 1, wherein: The ground-row mounting surface of the ground-row support and the zero-row mounting surface of the zero-row support are both provided with a plurality of waist round holes.

6. The assembled zero ground line support of claim 5, wherein: The ground-row support and the zero-row support are both formed by punching and bending sheet metal parts.

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