GIS shell internal installation block assembly tool

Abstract

The utility model relates to the technical field of GIS shell processing, in particular to a GIS shell internal installation block assembling tool which comprises an outer shell, end covers are fixedly connected to the left side and the right side of the outer shell, an inner cylinder is fixedly arranged in the outer shell, and connecting baffles are fixedly arranged on the inner cylinder and located at the connecting ends of the end covers on the two sides. A plurality of mounting blocks are fixedly distributed in the inner barrel, the inner barrel is formed by combining a plurality of barrel bodies with separated structures through the insertion blocks and the insertion grooves, and the whole inner barrel and the interior of the outer shell of the GIS shell are also of detachable structures, so that when the mounting blocks are assembled, the mounting blocks can be conveniently assembled, and the mounting efficiency is improved. The inner cylinder body and the outer cylinder body are separated from the inner cylinder body, so that the mounting block can be conveniently assembled in the inner cylinder body subsequently, and the mounting block is mounted in the positioning hole of the inner cylinder body through tight insertion connection with the connecting plug, so that the mounting block is convenient to assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of GIS shell processing, in particular to an assembly tool for internal mounting blocks of a GIS shell. Background Art

[0002] GIS housing refers to the housing or protective device of geographic information system (GIS) equipment. In this context, GIS housing may refer to the housing of a thermal instrument detection and life cycle management system in a power plant. This housing may have a specific design and function to protect the internal measuring instruments and electronic equipment and provide a convenient operation interface. It has sufficient strength and durability to withstand harsh working environments and possible mechanical shocks. At the same time, the GIS housing should also have waterproof, dustproof, and corrosion-resistant properties to protect the internal equipment from the external environment.

[0003] The GIS shell often needs to be pre-installed with several mounting blocks inside the cylinder to support the pot-type insulator. However, there are tolerance requirements for the distance from the installation position of the mounting block to the flange, and the existing GIS shell is usually deeper in the middle. Therefore, it is inconvenient to assemble the mounting blocks at a deeper depth, and even other auxiliary tools are needed to achieve installation, which is overall troublesome.

[0004] Therefore, it is necessary to design an assembly tool for the internal mounting block of the GIS shell to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide an assembly tool for mounting blocks inside a GIS shell to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A GIS shell internal mounting block assembly tool comprises an outer shell, both left and right sides of the outer shell are fixedly connected with end covers, an inner cylinder is fixedly arranged inside the outer shell, connecting baffles are fixedly arranged on the inner cylinder and at the connection ends with the end covers on both sides, and a plurality of mounting blocks are distributed and fixedly arranged inside the inner cylinder.

[0008] As a preferred solution of the utility model, connecting screws are fixedly arranged around the outer sides of the end covers on the left and right sides of the outer shell, a plurality of holes are opened on the connecting baffle, and the connecting baffle is inserted into the connecting screws through the plurality of holes for restriction, and a fixing nut is used for threaded fixed connection.

[0009] As a preferred solution of the utility model, the overall diameter of the inner cylinder is smaller than the inner diameter of the outer cylinder, and when the inner cylinder is completely placed inside the outer cylinder, the connecting baffle just contacts the end cover.

[0010] As a preferred solution of the utility model, the inner cylinder is composed of a plurality of cylinders, and plug-in blocks and plug-in grooves are alternately arranged on the outer sides of the plurality of cylinders, and the plurality of cylinders are plugged and fixed by using plug-in blocks and plug-in grooves.

[0011] As a preferred solution of the utility model, a fixing sleeve is integrally welded and fixed to the end cover on one side of the outer shell, and the outer shell is entirely inserted into the fixing sleeve and fixedly connected with fixing bolts.

[0012] As a preferred solution of the utility model, a plurality of positioning holes for installing the mounting blocks are provided on the inner wall of the inner cylinder, and connecting plugs are threadedly connected inside the positioning holes, and the mounting blocks are installed on the positioning holes by being tightly plugged into the connecting plugs.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, by setting up a GIS shell internal mounting block assembly tool, when assembling the mounting block inside the GIS shell, since the inner cylinder body adopts a cylinder body with multiple separated structures, which is combined by the plug-in block and the plug-in slot, and the whole and the inner part of the outer shell of the GIS shell are also a detachable structure, the inner cylinder body and the outer shell as well as the inner cylinder body itself can be separated when assembling the mounting block, thereby facilitating the subsequent assembly of the mounting block into the inner cylinder body, and since the mounting block is tightly plugged with the connecting plug to be installed on the positioning hole of the inner cylinder body, the assembly of the mounting block is also facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of the three-dimensional structure after the middle inner cylinder is removed;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model after the inner cylinder is separated;

[0018] Figure 4 It is a schematic diagram of the side view structure of the GIS shell of the utility model.

[0019] In the figure: 1. outer shell; 2. end cover; 3. inner cylinder; 31. plug-in block; 32. plug-in slot; 4. connecting baffle; 5. mounting block; 6. connecting screw; 7. fixing nut; 8. fixing sleeve; 9. fixing bolt. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Several embodiments of the utility model are given. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0025] A GIS shell internal mounting block assembly tool comprises an outer shell 1, the left and right sides of the outer shell 1 are fixedly connected with end covers 2, an inner cylinder 3 is fixedly arranged inside the outer shell 1, a connecting baffle 4 is fixedly arranged on the inner cylinder 3 and at the connection ends with the end covers 2 on both sides, and a plurality of mounting blocks 5 are distributed and fixedly arranged inside the inner cylinder 3.

[0026] Specifically, the outer sides of the end caps 2 on the left and right sides of the outer shell 1 are all surrounded and fixedly provided with connecting screws 6, and a plurality of holes are provided on the connecting baffle 4, and the connecting baffle 4 is clamped into the connecting screws 6 through the plurality of holes for restriction, and is threadedly fixedly connected by a fixing nut 7; the overall diameter of the inner cylinder 3 is smaller than the inner diameter of the outer shell 1, and when the inner cylinder 3 is completely placed inside the outer shell 1, the connecting baffle 4 just contacts the end cap 2; the inner cylinder 3 is composed of a plurality of cylinders, and the outer sides of the plurality of cylinders are staggeredly provided with plug-in blocks 31 and plug-in grooves 32, and the plurality of cylinders are plugged and fixed by plug-in blocks 31 and plug-in grooves 32; a fixing sleeve 8 is integrally welded and fixed on one side of the end cap 2 located on the outer shell 1, and the outer shell 1 is integrally clamped into the interior of the fixing sleeve 8, and is fixedly connected by a fixing bolt 9; a plurality of positioning holes for installing the mounting block 5 are provided on the inner wall of the inner cylinder 3, and a connecting plug is threadedly connected inside the positioning hole, and the mounting block 5 is installed on the positioning hole by being tightly plugged with the connecting plug;

[0027] In this embodiment, since the inner cylinder 3 is composed of a plurality of cylinders with separate structures combined by means of plug-in blocks 31 and plug-in grooves 32, the inner cylinder 3 can be disassembled and separated, and then a plurality of mounting blocks 5 can be assembled to the inner wall of the inner cylinder 3. After that, for the assembly between the inner cylinder 3 and the outer shell 1, the two separated cylinders can be inserted from both sides of the outer shell 1, and then the connecting baffle 4 is inserted into the connecting screw 6 through a plurality of holes for restriction, and a fixing nut 7 is used for threaded fixing connection, and finally a fixing bolt 9 is used for locking and fixing, thereby completing the assembly of the mounting block 5 and the entire GIS shell.

[0028] The working process of the utility model is as follows: when using the internal mounting block assembly tooling of the GIS shell, since the inner cylinder 3 is composed of a plurality of cylinders with separate structures combined by means of plug-in blocks 31 and plug-in grooves 32, the inner cylinder 3 can be disassembled and separated, and then a plurality of mounting blocks 5 can be assembled to the inner wall of the inner cylinder 3. After that, for the assembly between the inner cylinder 3 and the outer shell 1, the two separated cylinders can be inserted from both sides of the outer shell 1, and then the connecting baffle 4 is inserted into the connecting screw 6 through a plurality of holes for restriction, and a fixing nut 7 is used for threaded fixing connection, and finally a fixing bolt 9 is used for locking and fixing, thereby completing the assembly of the mounting block 5 and the entire GIS shell.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A GIS shell internal mounting block assembly tool, comprising an outer shell (1), characterized in that: The left and right sides of the outer shell (1) are fixedly connected to end covers (2), an inner cylinder (3) is fixedly arranged inside the outer shell (1), a connecting baffle (4) is fixedly arranged on the inner cylinder (3) and at the connection ends with the end covers (2) on both sides, and a plurality of mounting blocks (5) are distributed and fixedly arranged inside the inner cylinder (3).

2. The GIS shell internal mounting block assembly tool according to claim 1, characterized in that: Connecting screws (6) are fixedly arranged around the outer sides of the end covers (2) on the left and right sides of the outer shell (1), and a plurality of holes are provided on the connecting baffle (4). The connecting baffle (4) is clamped into the connecting screws (6) through the plurality of holes for restriction, and a fixing nut (7) is used for threaded fixing connection.

3. The GIS shell internal mounting block assembly tool according to claim 1, characterized in that: The overall diameter of the inner cylinder (3) is smaller than the internal diameter of the outer cylinder (1), and when the inner cylinder (3) is completely placed inside the outer cylinder (1), the connecting baffle (4) just contacts the end cover (2).

4. The GIS shell internal mounting block assembly tool according to claim 1, characterized in that: The inner cylinder (3) is composed of a plurality of cylinders, and plug-in blocks (31) and plug-in grooves (32) are arranged alternately on the outer sides of the plurality of cylinders, and the plurality of cylinders are plugged and fixed by using the plug-in blocks (31) and the plug-in grooves (32).

5. The GIS shell internal mounting block assembly tool according to claim 1, characterized in that: A fixing sleeve (8) is integrally welded and fixed to the end cover (2) on one side of the outer shell (1); the outer shell (1) is entirely inserted into the fixing sleeve (8) and fixedly connected with fixing bolts (9).

6. The GIS shell internal mounting block assembly tool according to claim 1, characterized in that: A plurality of positioning holes for mounting the mounting block (5) are provided on the inner wall of the inner cylinder (3), and a connecting plug is threadedly connected inside the positioning hole, and the mounting block (5) is mounted on the positioning hole by being tightly plugged into the connecting plug.

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