CN212085455U

CN212085455U - Low-voltage cabinet that can convenient installation

Info

Publication number: CN212085455U
Application number: CN202020277285.4U
Authority: CN
Inventors: 顾威
Original assignee: Hefei Cement Research and Design Institute Co Ltd
Current assignee: Hefei Cement Research and Design Institute Co Ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-12-04
Anticipated expiration: 2030-03-09

Abstract

The utility model relates to a low-voltage cabinet which can be conveniently installed, comprising a base, a plurality of side supporting plates, a top cover and a plurality of opening and closing doors, wherein the base is connected with the side supporting plates and the side supporting plates are connected with the top cover through connecting mechanisms; the connecting mechanism comprises a connecting plate and a connecting clamping groove, and the connecting plate is clamped in the connecting clamping groove; a slot and a moving cavity are arranged in the connecting slot, a clamping block is arranged in the moving cavity, one end of the clamping block is positioned in the slot, and the connecting plate is inserted in the slot; the inner wall of the moving chamber is connected with a plurality of springs, and the other end of the clamping block is connected with the springs; the lower terminal surface of connecting plate and the up end of fixture block all are equipped with the scarf, the connecting plate is L shape, the lower terminal surface of fixture block is the plane. This low-voltage cabinet that can convenient installation can directly peg graft each subassembly, and the fixed effect between each subassembly after pegging graft is better, and the installation is convenient, saves more installation time.

Description

Low-voltage cabinet that can convenient installation

Technical Field

The utility model belongs to the low-voltage cabinet field, concretely relates to low-voltage cabinet that can convenient installation.

Background

The high-low voltage switch cabinet is a device for connecting high-voltage or low-voltage cables as the name implies, a high-voltage cabinet is used by a common power supply station and a substation, the high-voltage cabinet is subjected to voltage reduction by a transformer and then enters a low-voltage cabinet, the low-voltage cabinet enters each power distribution box, and protective devices such as switch breakers and the like are assembled into an integrated electrical device without the inside.

And comparatively common low-voltage cabinet in the existing market is all spliced together each subassembly panel in the low-voltage cabinet through connecting pieces such as screws, and when connecting through connecting pieces such as screws, need a plurality of screws just can play better country and decide the effect, consequently comparatively loaded down with trivial details when the installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a low-voltage cabinet that simple structure, reasonable in design can conveniently install for solving above-mentioned problem just.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a low-voltage cabinet capable of being conveniently installed comprises a base, a plurality of side supporting plates, a top cover and a plurality of opening and closing doors, wherein the base and the side supporting plates and the top cover are connected through connecting mechanisms;

the connecting mechanism comprises a connecting plate and a connecting clamping groove, and the connecting plate is clamped in the connecting clamping groove.

As a further optimization scheme of the utility model, be equipped with the slot in the connecting groove and remove the cavity, it is equipped with the fixture block in the cavity to remove, the one end of fixture block is located the slot, the connecting plate is pegged graft in the slot.

As a further optimization scheme of the utility model, be connected with a plurality of spring on the inner wall of removal cavity, the other end and the spring coupling of fixture block.

As a further optimization scheme of the utility model, all be equipped with the scarf on the lower terminal surface of connecting plate and the up end of fixture block, the connecting plate is L shape, the lower terminal surface of fixture block is the plane.

As a further optimization scheme of the utility model, the included angle between the inclined plane on the connecting plate and the horizontal plane is 30-50 degrees, and the included angle between the inclined plane on the fixture block and the horizontal plane is 40-60 degrees.

As the utility model discloses a further optimization scheme, through hinged joint between collateral branch fagging and the door that opens and shuts, and all be connected with the hinge on the both sides wall of collateral branch fagging, be connected with the buckle on the outer wall of collateral branch fagging.

The beneficial effects of the utility model reside in that:

1) the utility model provides a low-voltage cabinet comprises the base, a plurality of collateral branch fagging, top cap and a plurality of door combination that opens and shuts, when installing, aim at the connecting plate of collateral branch fagging lower extreme slot and insert, when the inclined plane on the connecting plate contacts the fixture block, the connecting plate extrudees the fixture block, compression spring and to moving in the removal cavity behind the fixture block atress, when the lower extreme contact slot bottom of connecting plate, after the fixture block no longer receives pressure, the fixture block is released again with the spring, the fixture block card is on the connecting plate, realize the fixed effect of screens, because the bottom of connecting plate receives the spacing of slot, therefore connecting plate and collateral branch fagging can not take place slope or shift either, after all collateral branch faggings are installed, it can to install the top cap on the collateral branch fa;

2) the opening and closing doors are arranged on the two side walls of the side supporting plate, so that the circuit inside the side supporting plate can be conveniently installed, and components such as an internal fixed plate and the like can be installed on the side supporting plate, so that the side supporting plate can be maintained from two opening and closing doors according to the actual maintenance position during maintenance, and is more convenient;

3) the utility model discloses simple structure, stability is high, reasonable in design, the realization of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is a view of the side support plate and the base of the present invention;

fig. 5 is a view of the connection board and the connection slot of the present invention.

In the figure: 1. a base; 2. side supporting plates; 3. a top cover; 4. opening and closing the door; 5. a hinge; 6. a retaining ring; 7. a connecting plate; 8. a connecting clamping groove; 801. a slot; 802. moving the chamber; 803. a spring; 804. and (7) clamping blocks.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1-4, a low-voltage cabinet capable of being conveniently installed comprises a base 1, a plurality of side supporting plates 2, a top cover 3 and a plurality of opening and closing doors 4, wherein the base 1 and the side supporting plates 2 as well as the side supporting plates 2 and the top cover 3 are connected through connecting mechanisms; the connecting mechanism comprises a connecting plate 7 and a connecting clamping groove 8, the connecting plate 7 is clamped in the connecting clamping groove 8, all the components can be directly inserted and connected through the connecting mechanism, the fixing effect of all the components after insertion is good, the installation process is convenient and fast, and more installation time is saved;

as shown in fig. 5, a slot 801 and a moving chamber 802 are arranged in the connecting slot 8, a clamping block 804 is arranged in the moving chamber 802, one end of the clamping block 804 is located in the slot 801, and the connecting plate 7 is inserted into the slot 801; the inner wall of the moving chamber 802 is connected with a plurality of springs 803, and the other end of the fixture block 804 is connected with the springs 803; the lower end surface of the connecting plate 7 and the upper end surface of the fixture block 804 are both provided with oblique planes, the connecting plate 7 is L-shaped, and the lower end surface of the fixture block 804 is a plane; the included angle between the inclined plane on the connecting plate 7 and the horizontal plane is 30-50 degrees, the included angle between the inclined plane on the fixture block 804 and the horizontal plane is 40-60 degrees, when the installation is carried out, the connecting plate 7 at the lower end of the side supporting plate 2 is inserted in alignment with the slot 801, when the inclined surface on the connecting plate 7 contacts the fixture block 804, the connecting plate 7 extrudes the fixture block 804, the fixture block 804 compresses the spring 803 after being stressed and moves towards the moving chamber 802, until the lower end of the connecting plate 7 contacts the bottom end of the slot 801, the fixture block 804 is not stressed any more, the spring 803 pushes the fixture block 804 out again, the fixture block 804 is clamped on the connecting plate 7, the clamping and fixing effects are realized, the bottom of the connecting plate 7 is limited by the slot 801, so the connecting plate 7 and the side support plate 2 can not incline or shift, after all the side supporting plates 2 are installed, the top cover 3 is installed on the side supporting plates 2 according to the same principle;

collateral branch fagging 2 and the door 4 that opens and shuts between be connected through hinge 5, and all be connected with hinge 5 on the both sides wall of collateral branch fagging 2, be connected with buckle 6 on the outer wall of collateral branch fagging 2, door 4 that opens and shuts is all installed to the both sides wall of collateral branch fagging 2, can conveniently install its inside circuit, subassembly such as inside fixed plate can be installed on collateral branch fagging 2, during the maintenance, according to actual maintenance position, can follow two door 4 departments that open and shut and overhaul, more convenience, when needs remove, can catch on buckle 6 through the mobile device and carry out convenient removal.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides a low-voltage cabinet that can conveniently install, includes base (1), a plurality of collateral branch fagging (2), top cap (3) and a plurality of door (4) that open and shut, its characterized in that: the base (1) and the side supporting plate (2) and the top cover (3) are connected through connecting mechanisms;

the connecting mechanism comprises a connecting plate (7) and a connecting clamping groove (8), and the connecting plate (7) is clamped in the connecting clamping groove (8).

2. A low-voltage cabinet capable of being conveniently installed according to claim 1, wherein: a slot (801) and a moving chamber (802) are arranged in the connecting slot (8), a clamping block (804) is arranged in the moving chamber (802), one end of the clamping block (804) is located in the slot (801), and the connecting plate (7) is inserted in the slot (801).

3. A low-voltage cabinet capable of being conveniently installed according to claim 2, wherein: the inner wall of the moving chamber (802) is connected with a plurality of springs (803), and the other end of the clamping block (804) is connected with the springs (803).

4. A low-voltage cabinet capable of being conveniently installed according to claim 2, wherein: the lower end face of the connecting plate (7) and the upper end face of the clamping block (804) are both provided with oblique planes, the connecting plate (7) is L-shaped, and the lower end face of the clamping block (804) is a plane.

5. The low-voltage cabinet capable of being conveniently installed according to claim 4, wherein: the included angle between the inclined plane on the connecting plate (7) and the horizontal plane is 30-50 degrees, and the included angle between the inclined plane on the fixture block (804) and the horizontal plane is 40-60 degrees.

6. A low-voltage cabinet capable of being conveniently installed according to claim 1, wherein: the side supporting plates (2) are connected with the opening and closing door (4) through hinges (5), the two side walls of the side supporting plates (2) are connected with the hinges (5), and the outer walls of the side supporting plates (2) are connected with retaining rings (6).