CN204967079U

CN204967079U - A frock frame for assembly of KYN cubical switchboard device

Info

Publication number: CN204967079U
Application number: CN201520698497.9U
Authority: CN
Inventors: 吴汉榕; 吴厚烽; 黄顺得; 吴炎俊
Original assignee: GUANGDONG ZHENGCHAO ELECTRICAL CO Ltd
Current assignee: GUANGDONG ZHENGCHAO ELECTRICAL CO Ltd
Priority date: 2015-09-10
Filing date: 2015-09-10
Publication date: 2016-01-13
Anticipated expiration: 2025-09-10

Abstract

The utility model provides a frock frame for assembly of KYN cubical switchboard device, includes the support body, is equipped with the mutual -inductor layer board that is used for propping up the mutual -inductor on the support body, is used for a contact box layer board of propping up contact box and static contact, the contact box layer board lies in mutual -inductor layer board top, and the mutual -inductor layer board form with contact box layer board position below the cooperation concern: laying when the mutual -inductor and laying behind the contact box layer board at mutual -inductor layer board, contact box and static contact, the three -dimensional distance of contact box and mutual -inductor is equivalent to that contact box and mutual -inductor plan the three -dimensional distance of mounted position in the KYN cubical switchboard, and mutual -inductor and vertical distance between the support body bottom are less than the mutual -inductor and plan mounted position and the cabinet vertical distance between bottom of personally experiencing sth. Part of the body in the KYN cubical switchboard. The utility model discloses workman intensity of labour can reduce substantially, avoid in traditional mounting means several workmans squeeze in simultaneously in the cabinet and lead to crowding, the constrictive problem of working face.

Description

For the machine frame of KYN switch cubicle device assembling

Technical field

The utility model belongs to a kind of switch cubicle corollary equipment, is specifically related to a kind of machine frame for the assembling of KYN switch cubicle device.

Background technology

KYN switch cubicle refers to indoor AC metal armored withdraw-type switch cabinet (being also called handcart type cabinet).The inherent differing heights position of KYN switch cubicle is provided with busbar, contact box, fixed contact, the devices such as instrument transformer, in the conventional mounting mode of above-mentioned device, when needs are by a certain device assembling locking, firmly lift this device by one to two operating personnel to make it tentatively in place, to be lost no time the nut that tights a bolt by other operating personnel again, but due to the narrow space of cabinet, be difficult to hold multi-user collaborative operation, and metal device is heavy, the workman being responsible for lifting device is painstaking, require that other operating personnel lock as early as possible, therefore exist and difficulty is installed, labour intensity is large, operate rapid problem.

Utility model content

The purpose of this utility model is overcome above-mentioned shortcoming and provide the machine frame that a kind of KYN switch cubicle device assembles, it significantly can reduce labor strength, avoids several workman in conventional mounting mode clamp-on in cabinet simultaneously and cause crowded, that working face is narrow problem.

Its object can realize by following scheme: a kind of machine frame of KYN switch cubicle device assembling, comprise support body, support body is provided with the instrument transformer supporting plate supporting instrument transformer, in order to support the contact box supporting plate of contact box and fixed contact, contact box supporting plate is positioned at above instrument transformer supporting plate, and instrument transformer supporting plate and contact box blade position form following matching relationship: when instrument transformer is placed in instrument transformer supporting plate, after contact box and fixed contact are placed in contact box supporting plate, the three-dimensional distance of contact box and instrument transformer is equivalent to the three-dimensional distance that installation site intended by contact box and instrument transformer in KYN switch cubicle, vertical distance between bottom instrument transformer and support body is less than the vertical distance that instrument transformer is intended between installation site and bottom of cabinet bulk in KYN switch cubicle.

The utility model has the following advantages and effect:

One, when device is assembled to KYN switch cubicle by needs, can first operate outward at switch cubicle, by instrument transformer, contact box and the first-class device of stationary contact are fixed on machine frame, by instrument transformer, contact box, fixed contact, the busbar that fixed contact is corresponding is locked to instrument transformer supporting plate respectively, on fixed contact supporting plate, form a total module of device, then carry the total module of device by electri forklift enters in switch cubicle, and the position being moved to and intending installing is driven at fork truck, realize the in place of each device thus, after this, just each device can be locked on KYN switch cabinet body by operating personnel, after having assembled, electri forklift declines downwards slightly, machine frame is made to depart from each device, electri forklift drives machine frame to withdraw from cabinet inner chamber together backward afterwards.

Two, whole installation process easily and not hurriedly, significantly reduces labor strength, avoids several workman in traditional approach to clamp-on crowded, that working face is narrow problem in cabinet simultaneously.

Accompanying drawing explanation

Fig. 1 is the main TV structure schematic diagram of a kind of embodiment of the utility model.

Fig. 2 is the schematic front view of the total module formed after machine frame shown in Fig. 1 installs instrument transformer, contact box, fixed contact and busbar.

Fig. 3 is the structural upright schematic diagram shown in Fig. 2.

Fig. 4 is the schematic perspective view that the structure shown in Fig. 3 arrives from another viewpoint.

Fig. 5 be the total module shown in Fig. 2 and machine frame enter KYN switch cubicle and in place after schematic diagram.

Fig. 6 is that each device locking shown in Fig. 5 is rear, machine frame exits the schematic diagram after KYN switch cubicle.

Embodiment

Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, the machine frame of this KYN switch cubicle device assembling comprises support body 1, support body 1 is provided with the instrument transformer supporting plate 11 supporting instrument transformer 21, in order to support the contact box supporting plate 12 of contact box 22 and fixed contact 23, contact box supporting plate 12 is positioned at above instrument transformer supporting plate 11, Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5, instrument transformer supporting plate 11 and contact box supporting plate 12 position form following matching relationship: when instrument transformer 21 is placed in instrument transformer supporting plate 11, after contact box 22 and fixed contact 23 are placed in contact box supporting plate 12, the three-dimensional distance of contact box 22 and instrument transformer 21 is equivalent to the three-dimensional distance that installation site intended by contact box 22 and instrument transformer 21 in KYN switch cubicle, vertical distance (as shown in Fig. 1 middle distance a) bottom instrument transformer 21 and support body 1 between (as Suo Shi A point in Fig. 1) is less than instrument transformer 21 is intended between installation site and bottom of cabinet bulk (in as Fig. 6, B point is shown) vertical distance (as shown in Fig. 6 middle distance b) in KYN switch cubicle 4 inside.

Using method and the step of above-described embodiment are as follows:

When device is assembled to KYN switch cubicle by needs, can first outside cabinet, instrument transformer 21 be placed on instrument transformer supporting plate 11, by contact box 22, fixed contact 23 is placed on contact box supporting plate 12, by instrument transformer, the busbar 3 that fixed contact is corresponding is locked to instrument transformer 21 respectively, on fixed contact 23, form a total module of device, as Fig. 2, Fig. 3, shown in Fig. 4, then carry machine frame by electri forklift and the total module of device enters in switch cubicle 4, and the position being moved to and intending installing is driven at fork truck, realize instrument transformer 21 thus, contact box 22, fixed contact 23, device such as busbar 3 grade in place, as shown in Figure 5, after this, just each device can be locked on KYN switch cubicle 4 cabinet by operating personnel, after having assembled, electri forklift declines downwards slightly, instrument transformer 21 is made to depart from instrument transformer supporting plate 11, contact box 22 departs from contact box supporting plate 12, and last electri forklift drives machine frame support body 1 to withdraw from cabinet inner chamber backward, as shown in Figure 6.

Claims

1. the machine frame for the assembling of KYN switch cubicle device, it is characterized in that comprising support body, support body is provided with the instrument transformer supporting plate supporting instrument transformer, in order to support the contact box supporting plate of contact box and fixed contact, contact box supporting plate is positioned at above instrument transformer supporting plate, and instrument transformer supporting plate and contact box blade position form following matching relationship: when instrument transformer is placed on instrument transformer supporting plate, after contact box and fixed contact are placed on contact box supporting plate, the three-dimensional distance of contact box and instrument transformer is equivalent to the three-dimensional distance that installation site intended by contact box and instrument transformer in KYN switch cubicle, vertical distance between bottom instrument transformer and support body is less than the vertical distance that instrument transformer is intended between installation site and bottom of cabinet bulk in KYN switch cubicle.