CN210866962U

CN210866962U - Device for installing box transformer substation shell

Info

Publication number: CN210866962U
Application number: CN201921962248.0U
Authority: CN
Inventors: 陈梦莹
Original assignee: Jiangsu Zhicheng Electric Power Technology Co ltd
Current assignee: Jiangsu Zhicheng Electric Power Technology Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-06-26
Anticipated expiration: 2029-11-13

Abstract

The utility model relates to a box-type substation technical field, concretely relates to a device for installation of box-type substation shell, including bottom plate, riser, bulge, spacing gyro wheel, mounting panel, cylinder, kicking block. The utility model has the advantages that: the shell plate of the box transformer shell is vertically placed on the bottom plate and located between the top blocks, the vertical plates are arranged between the vertical plates, two outer walls of the thickness direction of the shell plate are respectively provided with limiting idler wheels, the top blocks are abutted tightly, the shell plate can be stably placed on the bottom plate, the mode that workers need to support the shell plate in a manual mode in the prior art is replaced, the labor intensity of the workers is reduced at least to a certain extent, the work efficiency is improved to a certain extent, a limiting seat is arranged, the lower end portion of the shell plate can be limited in a limiting groove, the shell plate is prevented from shaking and inclining in the connection process, the idler wheels are arranged simultaneously, the contact mode between the shell plate and the bottom plate is in rolling contact, and friction and abrasion to the shell plate are reduced.

Description

Device for installing box transformer substation shell

Technical Field

The utility model relates to a box-type substation technical field, concretely relates to a device for installation of box-type substation shell.

Background

The case becomes, box-type substation promptly, the case becomes the shell and adds man-hour, need vertically place two shell plates, and make two shell plates wherein one end offset, two shell plates overlook and become the vertical cross state in the direction, the one end that two shell plates offset needs to pass through screw connection (or rivet connection, welding), in the connection process, need be supported two shell plates by other workman, avoid two shell plates to produce and empty, lead to unable smooth connection, because the general area of shell plate of case change shell is great, consequently, need many workers just can stabilize the support with shell plate, make the human cost of enterprise increase and work efficiency lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide a device for case becomes shell installation, it can realize reducing workman's intensity of labour and having improved work efficiency to at least a certain extent.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the device for installing the box transformer substation shell comprises a bottom plate with a square cross section, vertical plates are vertically arranged on the periphery of the top surface of the bottom plate, the length of each vertical plate is smaller than that of the bottom plate, a protruding portion extending towards the inner side of the bottom plate is arranged at the top end of each vertical plate, a plurality of limiting idler wheels are arranged on the protruding portion along the length direction of each vertical plate in an array mode, four installation plates corresponding to the four vertical plates are arranged on the bottom plate respectively, an air cylinder is horizontally arranged on each installation plate, an air cylinder rod of the air cylinder penetrates through the installation plates in a sliding fit mode and is connected with ejector blocks in a driving mode.

Furthermore, one surface of the jacking block, which faces the vertical plate, is provided with a plurality of ratchets.

Furthermore, the vertical plate is provided with a reinforcing rib extending to the bottom plate.

Furthermore, four limiting seats corresponding to the four vertical plates are arranged on the bottom plate, the limiting seats are located between the vertical plates and the mounting plate, the length direction of the limiting seats is parallel to the length direction of the vertical plates, and a limiting groove stretching across the length direction of the limiting seats is arranged between the limiting seats.

Furthermore, a plurality of rollers are arranged in the limiting groove along the length direction of the limiting groove in an array mode, and the peripheral surface of each roller is lower than the top surface of the limiting seat.

Furthermore, the bottom plate is provided with an empty avoiding groove for the roller to pass through freely.

The utility model has the advantages that: the shell plate of the box transformer shell is vertically placed on the bottom plate and located between the top blocks, the vertical plates are arranged between the vertical plates, two outer walls of the thickness direction of the shell plate are respectively provided with limiting idler wheels, the top blocks are abutted tightly, the shell plate can be stably placed on the bottom plate, the mode that workers need to support the shell plate in a manual mode in the prior art is replaced, the labor intensity of the workers is reduced at least to a certain extent, the work efficiency is improved to a certain extent, a limiting seat is arranged, the lower end portion of the shell plate can be limited in a limiting groove, the shell plate is prevented from shaking and inclining in the connection process, the idler wheels are arranged simultaneously, the contact mode between the shell plate and the bottom plate is in rolling contact, and friction and abrasion to the shell plate are reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic bottom view of the three-dimensional structure of FIG. 1;

FIG. 3 is a schematic perspective view of the outer shell plate mounted on the bottom plate according to the embodiment of the present invention;

the reference numerals are explained below:

1-cylinder, 2-mounting plate, 3-top block, 4-limiting roller, 5-bulge, 6-vertical plate, 7-roller, 8-limiting seat, 9-bottom plate, 10-shell plate and 11-clearance groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The device for installing the box transformer substation shell as shown in fig. 1-3 comprises a bottom plate 9 with a square cross section, wherein the bottom plate 9 can be installed in a workshop through bolts, or the bottom of the bottom plate 9 can be provided with four or more moving wheels so as to be capable of moving in the workshop, a vertical plate 6 is vertically arranged on each periphery of the top surface of the bottom plate 9, reinforcing ribs (not shown in the figure) extending to the bottom plate 9 are arranged on the vertical plate 6, the rigidity of the vertical plate 6 is improved through the reinforcing ribs, the length of the vertical plate 6 is smaller than that of the bottom plate 9, a protruding part 5 extending towards the inner side of the bottom plate 9 is arranged at the top end of the vertical plate 6, a plurality of limiting rollers 4 are arranged on the protruding part 5 in an array along the length direction of the vertical plate 6, four mounting plates 2 corresponding to the four vertical plates 6 are arranged, the cylinder rod of the cylinder 1 penetrates through the mounting plate 2 in a sliding fit manner and is connected with the ejector blocks 3 in a driving manner, the ejector blocks 3 correspond to the vertical plates 6 one by one, the shell plate on the box transformer shell is placed between the vertical plates 6 and the ejector blocks 3, the cylinder 1 acts to drive the ejector blocks 3 to move towards the shell plate 10 and enable the ejector blocks 3 to be tightly abutted against the shell plate 10, meanwhile, one surface of the ejector blocks 3, facing the vertical plates 6, is provided with a plurality of ratchets which can increase the friction force between the ejector blocks 3 and the shell plate 10 and enable the ejector blocks 3 to be well abutted against the shell plate 10, the bottom plate 9 is provided with four limiting seats 8 respectively corresponding to the four vertical plates 6, the limiting seats 8 are positioned between the vertical plates 6 and the mounting plate 2, the length direction of the limiting seats is parallel to the length direction of the vertical plates 6, a limiting groove crossing the length direction of the limiting seats 8 is arranged, and a plurality of rollers 7, the global 8 top surfaces that are less than spacing seat that are less than of gyro wheel 7 makes shell plate 10 can be spacing by spacing inslot wall like this, be equipped with on the bottom plate 9 and supply gyro wheel 7 freely to pass through keep away empty groove 11, guarantee as far as possible under the prerequisite of spacing seat 8 compact in size like this, the diameter of gyro wheel 7 can increase, guarantees the support intensity to the shell plate.

The utility model discloses when using: a worker vertically clamps one of the shell plates of the box transformer shell in a limiting groove of a limiting seat and supports the bottom surface of the shell plate by a roller, at the moment, two outer walls of the thickness direction of the shell plate respectively correspond to a limiting roller and a top block, the shell plate is pushed to move along the length direction of the limiting seat, the other shell plate is vertically placed in the limiting seat vertical to the length direction of the limiting seat, the process is repeated, one ends of the two shell plates are abutted against each other, the two shell plates are in a vertical intersection state, then, a cylinder corresponding to the two shell plates is started, the cylinder acts to drive the top block to move towards the shell plates, the shell plates are abutted tightly, at the moment, the shell plates are abutted by the limiting roller and the top block and are basically in a stable state, the worker connects the end parts of the two shell plates by the prior art, and after the connection is finished, the two shell plates which are connected are lifted by a lifting device, or the other two outer shell plates of the box transformer substation shell are respectively connected with the two connected outer shell plates through the process, finally the four outer shell plates form a box-type structure with an upper opening and a lower opening, and finally the four outer shell plates are lifted away by the hoisting equipment to perform other installation operations.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The device for installing the box transformer substation shell is characterized by comprising a bottom plate (9) with a square cross section, wherein vertical plates (6) are vertically arranged on the periphery of the top surface of the bottom plate (9), the length of each vertical plate (6) is smaller than that of the bottom plate (9), a protruding portion (5) extending towards the inner side of the bottom plate (9) is arranged at the top end of each vertical plate (6), a plurality of limiting idler wheels (4) are arranged on the protruding portion (5) along the length direction of the vertical plates (6) in an array mode, four mounting plates (2) corresponding to the four vertical plates (6) respectively are arranged on the bottom plate (9), an air cylinder (1) is horizontally arranged on the mounting plates (2), an air cylinder rod of the air cylinder (1) penetrates through the mounting plates (2) in a sliding fit mode and is connected with ejector blocks (3) in a driving mode, and the ejector.

2. The device for installing the box-type substation shell according to claim 1 is characterized in that a plurality of ratchets are arranged on one surface, facing the vertical plate (6), of the top block (3).

3. A device for the mounting of a box-type substation enclosure according to claim 1, characterized in that the vertical plate (6) is provided with a reinforcement extending to the bottom plate (9).

4. The device for mounting the box-type substation shell according to claim 1, wherein four limiting seats (8) corresponding to the four vertical plates (6) are arranged on the bottom plate (9), the limiting seats (8) are located between the vertical plates (6) and the mounting plate (2), the length direction of the limiting seats is parallel to the length direction of the vertical plates (6), and a limiting groove crossing the length direction of the limiting seats (8) is arranged between the limiting seats.

5. The device for installing the box-type substation shell according to claim 4, wherein a plurality of rollers (7) are arranged in the limiting groove along the length direction of the limiting groove in an array mode, and the peripheral surface of each roller (7) is lower than the top surface of the limiting seat (8).

6. A device for box-type substation shell installation according to claim 5, characterized in that the bottom plate (9) is provided with clearance grooves (11) for the rollers (7) to freely pass through.