CN218525924U

CN218525924U - Quick mounting bracket for internal elements of switch cabinet

Info

Publication number: CN218525924U
Application number: CN202222513300.2U
Authority: CN
Inventors: 刘韬; 周乐冰; 彭长河; 温海波; 彭思远; 刘忠亮
Original assignee: Hunan Highs Electric Appliance Co ltd
Current assignee: Hunan Highs Electric Appliance Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-02-24
Anticipated expiration: 2032-09-22

Abstract

The utility model provides a cubical switchboard internal element is with quick installing support. Cubical switchboard internal member is with quick installing support includes bearing frame and locates bearing frame's guide rail spare, its characterized in that: a plurality of hanging and buckling units are arranged on one surface of the bearing frame, the hanging and buckling units are hard blocky structures fixed on the bearing frame, grooves are formed in the top and the side surface far away from the bearing frame, and elastic clamping plates are arranged in the grooves in the side surface; one side of the guide rail part is provided with an upper hanging plate and a lower clamping plate in parallel, and the upper hanging plate and the lower clamping plate are respectively connected with the groove at the top of the hanging buckle unit and the elastic clamping plate. The utility model provides a cubical switchboard internal element has solved the inconvenient or unstable problem of installation of components and parts installation in the current cubical switchboard with quick installing support.

Description

Quick mounting bracket for internal elements of switch cabinet

Technical Field

The utility model relates to a power equipment field, concretely relates to cubical switchboard internal element is with quick installing support.

Background

The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The inside components and parts of cubical switchboard are installed fixedly through guide rail and cubical switchboard usually, and its inside guide rail is comparatively troublesome when the installation, and every guide rail all needs advance fixedly through screw or welded mode and cubical switchboard alone, and the installation is dismantled inconveniently, uses not nimble enough. The connecting pieces such as buckles are also adopted to connect the guide rails, but the connecting pieces in the scheme have insufficient strength, and the components are not stable to mount.

SUMMERY OF THE UTILITY MODEL

For solving the inconvenient or unstable problem of installation of components and parts in the current cubical switchboard, the utility model provides a solve the cubical switchboard internal element of above-mentioned problem and use quick installing support.

A quick mounting bracket for internal elements of a switch cabinet comprises a bearing frame and a guide rail piece arranged on the bearing frame, wherein one surface of the bearing frame is provided with a plurality of hanging and buckling units which are hard blocky structures fixed on the bearing frame, the top and the side surface far away from the bearing frame are both provided with grooves, and elastic clamping plates are arranged in the grooves on the side surfaces; one side of the guide rail part is provided with an upper hanging plate and a lower clamping plate in parallel, and the upper hanging plate and the lower clamping plate are respectively connected with the groove at the top of the hanging buckle unit and the elastic clamping plate.

The utility model provides a cubical switchboard internal element is with a preferred embodiment of quick installing support, bearing frame includes parallel arrangement, and is located two rectangular shape stereoplasm steel plates in the coplanar, and the two all is equipped with a plurality of fixed orificess along length direction, and the two all is equipped with a plurality of the same quantity along length direction on the same face hang and detain the unit.

In a preferred embodiment of the rapid mounting bracket for internal components of a switch cabinet provided by the present invention, the hanging and buckling unit is a square steel tube, and is welded and fixed to the bearing frame at an angle perpendicular to the axial direction of the bearing frame; the width of the hanging and buckling unit is consistent with that of the steel plate of the bearing frame, and the long edge of the hanging and buckling unit is aligned with the edge of the long edge of the steel plate of the bearing frame.

In a preferred embodiment of the present invention, the upper hanging plate is a strip-shaped structure with a cross-section of "L" shape, parallel to the guide rail, and inserted into the groove at the top of the hanging unit to connect with the groove.

In a preferred embodiment of the present invention, the lower clamping plate is a strip-shaped flat plate with two sides provided with a protrusion, and the guide rail is parallel and inserted into the elastic clamping plate to connect with the elastic clamping plate.

The utility model provides a cubical switchboard internal component is with a preferred embodiment of quick installing support, the working of plastics of elasticity cardboard for "C" shape is close to the opening part in its inboard and is equipped with two archs, respectively with two protruding butts of lower cardboard.

Compared with the prior art, the utility model provides a cubical switchboard is quick installing support for internal element is equipped with hang and detain parts such as unit, last link plate, lower cardboard, elasticity cardboard, the operation of dismouting is all simple and quick. Structurally, by go up the link plate with hang and detain unit linking atress, down the cardboard with only be used for spacing in order to prevent to rock between the elasticity cardboard, solved current buckle formula connection scheme intensity not enough, problem that components and parts installation is unstable.

Drawings

FIG. 1 is a schematic view of a quick-mount bracket for the internal components of a switchgear;

fig. 2 is a partially enlarged view of fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Please refer to fig. 1 and fig. 2, which are a schematic structural diagram of a fast mounting bracket 1 for internal components of a switch cabinet according to the present invention and a partial enlarged view thereof, respectively.

The rapid mounting bracket 1 for the internal elements of the switch cabinet comprises a bearing frame 2, a hanging buckle unit 3 and a guide rail piece 4. The bearing frame 2 comprises two parallel long-strip-shaped steel plates which are positioned in the same plane, the two long-strip-shaped steel plates are vertically arranged, fixing holes are formed in the top, the bottom and the middle of the bearing frame, and four hanging buckle units 3 are arranged on the front side at equal intervals along the length direction.

The hanging and buckling units 3 are square steel pipes and are welded and fixed with the front face of the bearing frame 2 at an angle which is vertical to the bearing frame in the axial direction. The width of the hanging and buckling unit 3 is consistent with that of the steel plate of the bearing frame 2, and the edge of the hanging and buckling unit is aligned with the steel plate. Grooves are formed in the top and the side faces far away from the bearing frame 2, and elastic clamping plates 31 are arranged in the grooves in the side faces.

Because the hanging and buckling unit 3 is a square steel tube, two openings are formed on the side surface of the groove, and the elastic clamping plates 31 are respectively arranged in the two openings. The elastic clamping plate 31 is a C-shaped plastic part, the outer wall of the elastic clamping plate is fixedly connected with the inner side of the groove of the side face of the hanging buckle unit 3, and two positions of the inner wall, which are close to the edge of the opening, are respectively provided with a bulge.

The guide rail member 4 is a strip steel plate, and an upper hanging plate 41 and a lower hanging plate 42 are arranged on the back surface of the guide rail member at an angle parallel to the back surface. The upper hanging plate 41 is arranged at the position of the guide rail part 4 close to the top, and the lower clamping plate 42 is arranged at the middle part.

The cross section of the upper hanging plate 41 is L-shaped, the tail end of the upper hanging plate is bent downwards, and the upper hanging plate can be clamped into a groove at the top of the hanging buckle unit 3. The lower clamping plate 42 is a flat plate perpendicular to the guide rail member 4, and a convex strip is respectively arranged on the upper and lower surfaces of the lower clamping plate in parallel at a position far away from the guide rail member 4. The lower clamping plates 42 can be clamped between the elastic clamping plates 31, and the convex strips arranged between the elastic clamping plates 31 and the lower clamping plates 42 are mutually abutted.

During installation, the bearing frame 2 is installed in the switch cabinet through the fixing hole. And hooking the upper hanging plate 41 with the groove at the top of the hanging and buckling unit 3, then pressing down the guide rail part 4, and clamping the lower clamping plate 42 into the elastic clamping plate 31.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the present specification can be changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The utility model provides a cubical switchboard is quick installing support for internal element, includes bearing frame and locates the guide rail spare of bearing frame, its characterized in that: a plurality of hanging and buckling units are arranged on one surface of the bearing frame, the hanging and buckling units are hard blocky structures fixed on the bearing frame, grooves are formed in the top and the side surface far away from the bearing frame, and elastic clamping plates are arranged in the grooves in the side surface; one side of the guide rail part is provided with an upper hanging plate and a lower clamping plate in parallel, and the upper hanging plate and the lower clamping plate are respectively connected with the groove at the top of the hanging buckle unit and the elastic clamping plate.

2. The quick-mount switch cabinet interior component bracket of claim 1, wherein: the bearing frame comprises two strip-shaped hard steel plates which are arranged in parallel and located in the same plane, a plurality of fixing holes are formed in the bearing frame and the two strip-shaped hard steel plates along the length direction, and the same quantity of the plurality of fixing holes are formed in the same plane and along the length direction.

3. The quick-mount switch cabinet interior component bracket of claim 2, wherein: the hanging and buckling units are square steel pipes and are welded and fixed with the bearing frame at an angle vertical to the bearing frame in the axial direction; the width of the hanging and buckling unit is consistent with that of the steel plate of the bearing frame, and the long edge of the hanging and buckling unit is aligned with the edge of the long edge of the steel plate of the bearing frame.

4. The quick-mount switch cabinet interior component bracket of claim 3, wherein: the upper hanging plate is of a long strip-shaped structure with an L-shaped cross section, is parallel to the guide rail piece, and is inserted into the groove at the top of the hanging buckle unit to be connected with the hanging buckle unit.

5. The quick-mount switch cabinet interior component bracket of claim 3, wherein: the lower clamping plate is a strip-shaped flat plate with two convex surfaces, is parallel to the guide rail piece, and is inserted into the elastic clamping plate to be connected with the elastic clamping plate.

6. The quick-mount switch cabinet interior component bracket of claim 5, wherein: the elastic clamping plate is a C-shaped plastic part, two bulges are arranged on the inner side of the elastic clamping plate close to the opening and are respectively abutted against the two bulges of the lower clamping plate.