CN219610236U

CN219610236U - Portable operating handle of switch cabinet

Info

Publication number: CN219610236U
Application number: CN202320558196.0U
Authority: CN
Inventors: 鲍利军; 刘东海; 吴立信
Original assignee: Zhejiang Beigang Electric Co ltd
Current assignee: Zhejiang Beigang Electric Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-29
Anticipated expiration: 2033-03-16

Abstract

The utility model relates to the technical field of switch cabinets, in particular to a portable operating handle of a switch cabinet, which comprises a mounting seat and a handle body rotationally connected with the mounting seat, wherein the handle body is divided into a handle base section, a handle lifting section and a handle folding section; the lifting section of the handle is arranged, and the movable plate is retracted upwards at the beginning, so that the length of the handle is shorter, the handle is convenient to carry and mount, the limiting rod is retracted by being pressed inwards, and then the lifting section of the handle can be pulled downwards to stretch and prolong the handle, so that the handle can be extended according to the user, and better experience is provided for the user.

Description

Portable operating handle of switch cabinet

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a portable operating handle of a switch cabinet.

Background

The high-low voltage switch cabinet is an electric device, external rays firstly enter a main control switch in the cabinet and then enter a sub-control switch, and all branches are arranged according to the requirements. Such as meters, automatic control, motor magnetic switches, various ac contactors, etc., and high-voltage and low-voltage switchgear, high-voltage buses, such as power plants, etc., and low-cycle relief for protecting major equipment.

In the prior art, as disclosed in application number 2020205166593, an operating handle of a low-voltage switch cabinet breaker specifically comprises a handle main body, an installation seat and a locking mechanism; through set up locking mechanism and lock handle main part itself in the handle main part, make its holding position, and then avoid driving the circuit breaker action bars, avoid the maloperation, it is spacing to directly carry out the joint through the circuit breaker action bars of unlocking the board pair, make the circuit breaker action bars unable breaking away from the handle, drive the unlocking board through unlocking button and remove and can make unlocking board to the action bars unblock, make the action bars can break away from the handle.

However, in the application disclosed in the application number 2020205166593, the handle cannot be adjusted, so that the application cannot adapt to the habit of using by different people, and the experience of a user is affected.

Disclosure of Invention

The utility model aims to provide a portable operating handle of a switch cabinet, which solves the problems in the background technology.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a portable operating handle of cubical switchboard, includes the mount pad and rotates the handle body that links to each other with the mount pad, the handle body divide into handle base section, handle liftable section and handle collapsible section, and the blind hole has been seted up to handle base section's bottom, and handle liftable section links to each other with handle base section activity through the blind hole, and handle collapsible section is located handle liftable section's bottom, and handle collapsible section rotates with handle liftable section and links to each other.

Further, the fixed fly leaf that links to each other in top of handle liftable section, the fixed limiting plate that links to each other in top of fly leaf, and the limiting plate is located the blind hole of handle base section, and the fly leaf passes through the limiting plate and links to each other with handle base section slip, and the lateral wall of fly leaf is provided with stop gear, and the fly leaf passes through stop gear and links to each other with handle base section is fixed.

Further, stop gear includes the gag lever post, and the one end of gag lever post is provided with stop spring, and movable groove has been seted up to the lateral wall of fly leaf, and stop spring is located movable inslot, and the gag lever post passes through stop spring and links to each other with the inside wall in movable groove, and the lateral wall of handle base section has seted up with gag lever post matched with spacing hole.

Further, the bottom end fixing of the handle liftable section is connected with a connecting block, the two ends of the connecting block are provided with mounting plates, the mounting plates are fixed on the top ends of the handle foldable section, the inner cavity of the mounting plates is provided with a fixed rotating shaft, and the mounting plates are rotationally connected with the connecting block through the fixed rotating shaft.

The utility model has the beneficial effects that:

1. the lifting section of the handle is arranged, and the movable plate is contracted upwards at the beginning, so that the length of the handle is shorter, the handle is convenient to carry and mount, the limiting rod is contracted by being pressed inwards, and then the lifting section of the handle can be pulled downwards to stretch and prolong the handle, so that the handle can be extended according to the user, and better experience is provided for the user;

2. the bottom of the handle is arranged to be foldable, the whole handle can be turned upwards to be folded after being contracted, so that the handle is shorter, the whole operation handle is shorter and more precise, and after the operation handle is installed, the foldable section can be turned upwards to be positioned at the bottom of the installation seat, the handle is limited, the handle cannot be rotated, and misoperation is prevented.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort;

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the liftable section of the handle of the present utility model;

fig. 3 is a cross-sectional view of the movable plate of the present utility model.

Reference numerals in the drawings are as follows:

1. a mounting base; 2. a handle base section; 3. a handle liftable section; 30. a connecting block; 31. a movable plate; 32. a limiting plate; 33. a limiting mechanism; 331. a limit rod; 332. a limit spring; 34. a movable groove; 4. a handle foldable section; 41. a mounting plate; 42. the rotating shaft is fixed.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a portable operating handle of a switch cabinet comprises a mounting seat 1 and a handle body rotationally connected with the mounting seat 1, wherein the handle body is divided into a handle base section 2, a handle liftable section 3 and a handle foldable section 4, the handle base section 2 is rotationally connected with the mounting seat 1, a blind hole is formed in the bottom of the handle base section 2, the top of the handle liftable section 3 stretches into the blind hole, the handle liftable section 3 is movably connected with the handle base section 2 through the blind hole, the handle foldable section 4 is positioned at the bottom of the handle liftable section 3, the handle foldable section 4 can rotate upwards and is folded at the bottom of the mounting seat 1, and therefore the whole operating handle is smaller and more exquisite.

The top of the handle liftable section 3 is fixedly connected with a movable plate 31, the top of the movable plate 31 is fixedly connected with a limiting plate 32, the limiting plate 32 is positioned in a blind hole of the handle base section 2, the limiting plate 32 is clung to the inner side wall of the blind hole, the movable plate 31 is slidably connected with the handle base section 2 through the limiting plate 32, the side wall of the movable plate 31 is provided with a limiting mechanism 33, and the movable plate 31 is fixedly connected with the handle base section 2 through the limiting mechanism 33.

The stop gear 33 includes stop lever 331, the one end of stop lever 331 is provided with stop spring 332, movable groove 34 has been seted up to the lateral wall of fly leaf 31, stop spring 332 is located movable groove 34, and stop lever 331 passes through stop spring 332 and links to each other with the inside wall of movable groove 34, handle base section 2's lateral wall has been seted up and has been had the spacing hole with stop lever 331 matched with, initially, whole fly leaf 31 is received in the blind hole, and stop lever 331 inserts and establishes in the spacing hole, when needs are tensile, just inwards press stop lever 331, make it inwards extrude stop spring 332, then just can pull handle liftable section 3 downwards, with whole operating handle extension.

The bottom end fixing of the handle liftable section 3 links to each other and is provided with connecting block 30, the both ends of connecting block 30 all are provided with mounting panel 41, and mounting panel 41 is fixed in the top of the collapsible section of handle 4, the inner chamber of mounting panel 41 is provided with fixed pivot 42, and mounting panel 41 rotates with connecting block 30 through fixed pivot 42 and links to each other, the collapsible section of handle 4 can upwards overturn folding for whole operating handle is short and small more exquisite, simultaneously, after installing mount pad 1, the collapsible section of handle 4 is in the bottom of mount pad 1 after upwards overturning, also can make it inwards shrink when using, thereby carry out spacingly to operating handle, prevent the maloperation.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a portable operating handle of cubical switchboard, includes mount pad (1) and rotates the handle body that links to each other with mount pad (1), its characterized in that, the handle body divide into handle base section (2), handle liftable section (3) and handle collapsible section (4), and the blind hole has been seted up to handle base section (2)'s bottom, and handle liftable section (3) link to each other with handle base section (2) activity through the blind hole, and handle collapsible section (4) are located handle liftable section (3)'s bottom, and handle collapsible section (4) rotate with handle liftable section (3) and link to each other.

2. The portable operating handle of a switch cabinet according to claim 1, characterized in that the top of the handle liftable section (3) is fixedly connected with a movable plate (31), the top end of the movable plate (31) is fixedly connected with a limiting plate (32), the limiting plate (32) is positioned in a blind hole of the handle base section (2), the movable plate (31) is slidably connected with the handle base section (2) through the limiting plate (32), the side wall of the movable plate (31) is provided with a limiting mechanism (33), and the movable plate (31) is fixedly connected with the handle base section (2) through the limiting mechanism (33).

3. The portable operating handle of a switch cabinet according to claim 2, wherein the limit mechanism (33) comprises a limit rod (331), one end of the limit rod (331) is provided with a limit spring (332), the side wall of the movable plate (31) is provided with a movable groove (34), the limit spring (332) is located in the movable groove (34), the limit rod (331) is connected with the inner side wall of the movable groove (34) through the limit spring (332), and the side wall of the handle base section (2) is provided with a limit hole matched with the limit rod (331).

4. The portable operating handle of the switch cabinet according to claim 2, wherein the bottom end fixing of the handle liftable section (3) is connected with a connecting block (30), both ends of the connecting block (30) are provided with mounting plates (41), the mounting plates (41) are fixed at the top ends of the handle foldable sections (4), the inner cavity of the mounting plates (41) is provided with a fixed rotating shaft (42), and the mounting plates (41) are rotationally connected with the connecting block (30) through the fixed rotating shaft (42).