阅读说明：本技术 配电柜电气安装板快装装置及快装方法 (Power distribution cabinet electrical mounting plate fast-assembling device and fast-assembling method ) 是由 孙杰 季岩涛 张天 王雷 王智力 周大勇 李�真 胡鑫晖 王金生 阮鹏 赵景玉 于 2020-06-02 设计创作，主要内容包括：一种配电柜电气安装板快装装置。在对部件安装时,需要将每层的部件之间的安装距离粗略计算,然后进行安装,这样会造成计算距离不准确,导致下端的部件无法顺利安装,以至于需要将安装板上的螺丝依次拆卸进行重新安装,费时费力。一种配电柜电气安装板快装装置,其组成包括：固定板(1)和安装板(2),其固定板的两端分别焊接有安装板,安装板上加工有插槽(3),插槽的水平面上开设有圆孔(4),圆孔内插入有推杆(5),推杆的一端与按压柄(6)连接,另一端与挡块(7)连接,挡块和插槽的水平面之间安装有弹簧(8),弹簧套在推杆的杆面上,插槽由大径插孔和小径插孔组合而成。本发明应用于电气设备领域。(A quick-mounting device for an electrical mounting plate of a power distribution cabinet. When the parts are installed, the installation distance between every two layers of parts needs to be roughly calculated and then installed, so that the calculation distance is inaccurate, the parts at the lower end cannot be smoothly installed, and the screws on the installation plates need to be sequentially disassembled to be installed again, which wastes time and labor. The utility model provides a switch board electrical installation board quick-assembling device, its constitution includes: fixed plate (1) and mounting panel (2), the mounting panel has been welded respectively at the both ends of its fixed plate, processing has slot (3) on the mounting panel, round hole (4) have been seted up on the horizontal plane of slot, it has push rod (5) to insert in the round hole, the one end of push rod is connected with pressing handle (6), the other end is connected with dog (7), install spring (8) between the horizontal plane of dog and slot, the spring housing is on the face of push rod, the slot is formed by major diameter jack and path jack combination. The invention is applied to the field of electrical equipment.)

1. The utility model provides a switch board electrical installation board quick-assembling device, its constitution includes: fixed plate and mounting panel, characterized by: the both ends of fixed plate weld respectively the mounting panel, the mounting panel on process and to have the slot, the horizontal plane of slot on seted up the round hole, the round hole in insert and to have the push rod, the one end of push rod with press the press handle to be connected, the other end is connected with the dog, the dog with the horizontal plane of slot between install the spring, the spring housing the face of push rod on, the slot form by big footpath jack and the combination of path jack, and the path jack has the threaded rod in, the other end of threaded rod pass through on the grudging post of helicitic texture screw in the switch board.

2. The switch board electrical mounting plate quick-assembling device of claim 1, characterized by: the pressing handle and the push rod are of an integral structure, a thread structure is processed at one end of the push rod, and an internal thread is processed on the stop block.

3. The switch board electrical mounting plate quick-assembling device of claim 1 or 2, characterized in that: a group of heat dissipation holes and a group of electric mounting holes are processed on the fixing plate.

4. A method for quickly assembling a quick-assembling device of electric mounting plates of a power distribution cabinet according to any one of claims 1 to 3, characterized in that: the method comprises the following steps:

when the fixed plate is dismantled to needs, press the pull-down of press handle, with fixed plate and mounting panel rebound, make the nut position of threaded rod be in on the big footpath jack, then the mounting panel of horizontal direction antedisplacement both sides can be taken off the mounting panel from the threaded rod, when needs insert the mounting panel on the threaded rod, the pulling push rod, make the push rod drive the dog move down, then insert the big footpath jack on the mounting panel from the nut of threaded rod, move the mounting panel down, the face that makes the threaded rod closely laminates with the upper end of path jack, the spring bounces the dog, make the face contact of dog and threaded rod, can be in transportation or use, to electrical equipment, measuring instrument etc. play fixed and cushioning effect.

The technical field is as follows:

the invention relates to a quick assembly device and a quick assembly method for an electrical mounting plate of a power distribution cabinet.

Background art:

according to the electric wiring requirement with switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly in closed or semi-closed metal cabinet or on the screen width, constitute low-voltage distribution cabinet, install electrical apparatus such as auxiliary assembly or transformer in the switch board, need from the top down the order install on the mounting panel in the switch board, when installing parts, need roughly calculate the installation distance between the part on every layer, then install, can be because the calculated distance is accurate inadequately like this, lead to the unable normal installation of part of lower extreme, so that need dismantle the screw on the mounting panel in proper order and reinstall, consuming time and difficultly, the installation effectiveness is very low.

The invention content is as follows:

the invention aims to provide a quick assembly device and a quick assembly method for an electrical mounting plate of a power distribution cabinet.

The above purpose is realized by the following technical scheme:

the utility model provides a switch board electrical installation board quick-assembling device, its constitution includes: fixed plate and mounting panel, the both ends of fixed plate weld respectively the mounting panel, the mounting panel on process and to have the slot, the horizontal plane of slot on seted up the round hole, the round hole in insert and to have the push rod, the one end of push rod with press the press handle to be connected, the other end is connected with the dog, the dog with the horizontal plane of slot between install the spring, the spring housing the face of push rod on, the slot form by big footpath jack and the combination of path jack, and have the threaded rod in the path jack, the other end of threaded rod pass through on the grudging post of helicitic texture screw in the switch board.

The switch board electric installation board quick-assembling device, the press handle with the push rod structure as an organic whole, the one end processing of push rod have a helicitic texture, the dog on process and have the internal thread.

Switch board electrical installation board quick-assembling device, the fixed plate on process have a set of louvre and a set of electrical installation hole.

The invention has the beneficial effects that:

1. when the fixing plate needs to be disassembled, the pressing handle is pulled down, the fixing plate and the mounting plate move upwards, the nut position of the threaded rod is positioned on the large-diameter insertion hole, then the mounting plate on two sides can be moved forwards in the horizontal direction, the mounting plate can be taken down from the threaded rod, when the mounting plate needs to be inserted on the threaded rod, the push rod is pulled to drive the stop block to move downwards, then the large-diameter insertion hole on the mounting plate is inserted from the nut of the threaded rod, the mounting plate moves downwards, the rod face of the threaded rod is tightly attached to the upper end of the small-diameter insertion hole, the stop block is bounced by the spring to be contacted with the rod face of the threaded rod, and the fixing and damping effects on electrical equipment, measuring instruments and the like can be.

The invention has simple structure and convenient operation, avoids adopting a threaded component connection mode, can save the mounting and dismounting time of the mounting plate and greatly improves the mounting efficiency.

Description of the drawings:

FIG. 1 is a schematic structural diagram of the present invention.

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

Fig. 3 is a schematic view of the structure of the mounting plate.

In the figure: 1. the fixing plate, 2, the mounting panel, 3, the slot, 4, the round hole, 5, the push rod, 6, press handle, 7, dog, 8, spring, 9, threaded rod, 10, louvre, 11, electrical apparatus mounting hole.

The specific implementation mode is as follows: