Mounting structure of electrical equipment

Abstract

The utility model discloses a mounting structure of electrical equipment, which relates to the technical field of equipment mounting, and is characterized in that the mounting structure comprises a protective tube mounted on the electrical equipment, a connecting tube movably inserted in the protective tube, a plurality of clamping blocks mounted on the protective tube, and a plurality of clamping blocks mounted on the connecting tube, and cable connectors are arranged in the protective tube and the connecting tube. Each clamping block is connected with the inner wall of the protection pipe through a plurality of elastic pieces, the limiting mechanism is installed at the position, corresponding to the clamping blocks, of the outer wall of the protection pipe and used for limiting movement of the clamping blocks, the clamping grooves are formed in the connecting pipe and correspond to the clamping blocks in position, and the clamping blocks are connected with the clamping grooves in a sliding mode. The beneficial effects are that a cable joint in the protection tube is protected, installation and dismounting by workers are facilitated, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of equipment installation, more specifically, it relates to an installation structure of electrical equipment. BACKGROUND

[0002] In the field of electrical equipment installation and disassembly, the handling of cable connectors has always been an important technical link. As the bridge for transmitting power or signals between electrical equipment, the integrity and safety of cable connectors are crucial for the stable operation of the entire electrical system. In the traditional process of electrical equipment installation and disassembly, the handling of cable connectors is particularly critical, because improper handling methods may cause damage to the connectors, thereby affecting the normal operation of electrical equipment.

[0003] In the prior art, in order to prevent the cable connector from being damaged during disassembly and installation, or to prevent external factors such as water and impurities from entering the connector, a protective tube is usually added at the connection of the cable connector. This protective tube can effectively protect the cable connector, improve its service life and safety.

[0004] However, the current disassembly and assembly method between the protective tube and the connecting tube is mainly realized by screws. Although this method ensures the stability and sealing of the structure to some extent, it also has some significant disadvantages. The screw disassembly and assembly method is relatively cumbersome to operate, requires the use of special tools, and is prone to problems such as screw slipping, loss, or rust during disassembly and assembly. These problems not only increase the difficulty of maintenance, but also greatly prolong the disassembly and assembly time, thereby affecting the overall work efficiency.

[0005] In addition, the screw connection method is prone to thread wear in the case of frequent disassembly and assembly, further increasing the disassembly and assembly difficulty and maintenance cost. In the case of emergency repair or replacement of equipment, the inconvenience of this disassembly and assembly method is particularly prominent, which may seriously affect the timely recovery and operation of electrical equipment.

[0006] Therefore, in order to solve the above technical problems, the present application provides an installation structure of electrical equipment. UTILITY MODEL CONTENT

[0007] In view of the deficiencies of the prior art, the purpose of the utility model is to provide an installation structure of electrical equipment.

[0008] To achieve the above purpose, the utility model provides the following technical scheme: an installation structure of electrical equipment, comprising a protective tube installed on an electrical equipment and a connecting tube movably inserted into the protective tube, the protective tube and the connecting tube are placed with a cable connector, further comprising:

[0009] A plurality of clamping blocks are installed on the protective tube, each clamping block is connected to the inner wall of the protective tube through a plurality of elastic members.

[0010] A limiting mechanism is installed on the outer wall of the protection pipe corresponding to the positions of the plurality of clamping blocks, and the limiting mechanism is used to limit the movement of the plurality of clamping blocks;

[0011] A clamping groove is formed on the connecting pipe corresponding to the positions of the plurality of clamping blocks, and the plurality of clamping blocks are in sliding connection with the clamping groove.

[0012] Preferably, the limiting mechanism comprises a sliding sleeve slidingly connected to the protection pipe, a contact block is rotatably connected to the inner wall of the sliding sleeve, the contact block is connected to the protection pipe through a plurality of springs, and the contact block is in contact with the surface of the plurality of clamping blocks under the support of the springs, so as to press the plurality of clamping blocks towards the inside of the protection pipe.

[0013] Preferably, grooves for increasing friction and / or non-slip pads are formed on the surface of the sliding sleeve, so as to increase the friction between the sliding sleeve and the hand and facilitate the sliding of the sliding sleeve.

[0014] Preferably, a limiting ring is installed on the protection pipe, a plurality of notches are formed on the limiting ring, and a sliding block is installed on the sliding sleeve corresponding to the position of each notch, and the size of each sliding block is nested with the notch.

[0015] Preferably, one side of the contact block in contact with the plurality of clamping blocks is a bevel.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1、In the utility model, the limiting mechanism is arranged on the protection pipe, the limiting mechanism can limit the movement of the plurality of clamping blocks, when the connecting pipe is inserted into the protection pipe, the clamping block can slide into the clamping groove under the limitation of the limiting mechanism, the connecting pipe is limited, the protection of the cable connector inside the protection pipe is realized, the installation and dismounting of the worker are facilitated, the working efficiency is improved, the problems of inconvenient screw dismounting and easy rusting in the prior art are solved.

[0018] 2、In the utility model, the limiting ring is arranged on the protection pipe, the sliding of the sliding sleeve is limited, only when the sliding block slides into the corresponding notch by rotating the sliding sleeve, the sliding sleeve can slide, the contact block is driven to leave the surface of the clamping block, the function of preventing accidental contact is realized. BRIEF DESCRIPTION OF DRAWINGS

[0019] The drawings described herein are used to provide further understanding of the utility model and constitute a part of the application. The schematic embodiments of the utility model and the description thereof are used to explain the utility model and do not constitute improper limitation on the utility model. In the drawings:

[0020] Figure 1 It is a whole structure schematic view of the utility model;

[0021] Figure 2 It is the protection pipe section structure schematic view in the utility model;

[0022] Figure 3 It is the A place amplification structure schematic view in the utility model Figure 2 ;

[0023] Figure 4 It is the sliding sleeve structure schematic view in the utility model;

[0024] Figure 5 It is the B place amplification structure schematic view in the utility model Figure 4 .

[0025] 1, protection pipe; 2, connecting pipe; 3, limiting mechanism; 31, sliding sleeve; 32, spring; 33, abutting block; 4, clamping groove; 5, limiting ring; 6, notch; 7, sliding block; 8, clamping block; 9, elastic member. Specific implementation

[0026] As Figures 1-5 indicated, the utility model provides a kind of installation structure of electrical equipment, including the protection pipe 1 being installed on electrical equipment and the connecting pipe 2 being movably inserted in protection pipe 1, cable connector is placed in protection pipe 1 and connecting pipe 2, further include:

[0027] Multiple clamping blocks 8 are installed on protection pipe 1, and each clamping block 8 is connected with the inner wall of protection pipe 1 by multiple elastic members 9;

[0028] Limiting mechanism 3 is installed on the position of the outer wall of protection pipe 1 corresponding multiple clamping blocks 8, and limiting mechanism 3 is used to limit the activity of multiple clamping blocks 8;

[0029] Clamping groove 4 is opened on connecting pipe 2 corresponding multiple clamping blocks 8 positions, and multiple clamping blocks 8 are all slidably connected with clamping groove 4;

[0030] Compared with the problems of inconvenient screw disassembly and easy to slip silk rust in prior art, the limiting mechanism 3 on protection pipe 1 can limit the movement of multiple clamping blocks 8, when connecting pipe 2 is inserted into protection pipe 1, clamping block 8 can be slid into clamping groove 4 under the limitation of limiting mechanism 3, and connecting pipe 2 is limited, to realize the protection of cable connector inside protection pipe 1, it can also facilitate the installation and disassembly of worker, improve work efficiency;

[0031] Among them, as Figure 2As shown, the limiting mechanism 3 includes a sliding sleeve 31 connected to the protection pipe 1, the inner wall of the sliding sleeve 31 is rotatably connected with a contact block 33, the contact block 33 is connected to the protection pipe 1 through a plurality of springs 32, and the contact block 33 is in contact with the surface of the plurality of clamping blocks 8 under the support of the springs 32, and the plurality of clamping blocks 8 are extruded to the inside of the protection pipe 1;

[0032] It should be noted that the side of the contact block 33 in contact with the plurality of clamping blocks 8 is a bevel;

[0033] The sliding sleeve 31 is slid, so that the contact block 33 is driven by the sliding sleeve 31 to compress the springs 32 and move away from the clamping blocks 8, the clamping blocks 8 lose the extrusion of the contact block 33 and protrude outwardly under the action of the plurality of elastic members 9 inside the protection pipe 1, at this time the connecting pipe 2 with the cable joint installed is inserted into the protection pipe 1, the sliding sleeve 31 is loosened, the contact block 33 returns to the original position under the elastic force of the springs 32, and the clamping blocks 8 are extruded to move towards the inside of the protection pipe 1 and slide into the clamping groove 4, the connecting pipe 2 is limited, thereby completing the quick installation of the connecting pipe 2;

[0034] When disassembly is needed, the sliding sleeve 31 is slid again, and the clamping blocks 8 are slid out of the clamping groove 4 and protrude outwardly, the connecting pipe 2 can be taken out, and the disassembly of the connecting pipe 2 is completed;

[0035] It is worth noting that the surface of the sliding sleeve 31 is provided with grooves for increasing friction and / or is pasted with non-slip pads, which can increase the friction between the sliding sleeve 31 and the hand, facilitating the sliding of the sliding sleeve 31;

[0036] It should be noted that the protection pipe 1 is provided with a limiting ring 5, the limiting ring 5 is provided with a plurality of notches 6, the sliding sleeve 31 is provided with a sliding block 7 at a position corresponding to the notch 6, and the size of each sliding block 7 is nested with the notch 6;

[0037] At this time, the sliding sleeve 31 needs to be rotated first, so that the sliding block 7 in the sliding sleeve 31 is rotated into the corresponding notch 6, and then the sliding sleeve 31 can be slid, otherwise the sliding block 7 is stuck on the surface of the limiting ring 5, the sliding sleeve 31 cannot be rotated, the function of preventing accidental touch can be realized, and the practicability of the whole is further improved.

[0038] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form; any person skilled in the art can smoothly implement the present application according to the drawings shown in the specification and the above description; however, any person skilled in the art can make slight changes, modifications and equivalent changes of the present application within the scope of the technical scheme of the present application, and the equivalent embodiments of the present application are still within the protection scope of the technical scheme of the present application.

Claims

1. An installation structure for an electrical device, comprising a protective tube (1) installed on the electrical device and a connecting tube (2) movably plugged into the protective tube (1), wherein cable connectors are placed in the protective tube (1) and the connecting tube (2), and characterized in that: Also includes: A plurality of clamping blocks (8) mounted on the protective tube (1), each of the clamping blocks (8) being connected to the inner wall of the protective tube (1) via a plurality of elastic members (9); A limiting mechanism (3) is installed on the outer wall of the protection tube (1) at positions corresponding to the plurality of the card blocks (8), and the limiting mechanism (3) is used to limit the movement of the plurality of card blocks (8); A card slot (4) is provided on the connecting pipe (2) corresponding to the positions of the plurality of card blocks (8), and the plurality of card blocks (8) are all slidably connected to the card slot (4).

2. The installation structure of an electrical device according to claim 1, characterized in that: The limiting mechanism (3) comprises a sliding sleeve (31) slidably connected to the protective tube (1); the inner wall of the sliding sleeve (31) is rotatably connected to a resisting block (33); the resisting block (33) is connected to the protective tube (1) via a plurality of springs (32); and the resisting block (33) is supported by the springs (32) and contacts the surfaces of a plurality of clamping blocks (8), thereby squeezing the plurality of clamping blocks (8) into the protective tube (1).

3. The installation structure of an electrical device according to claim 2, characterized in that: The surface of the sliding sleeve (31) is provided with grooves for increasing friction and / or is adhered with an anti-slip pad.

4. The installation structure of an electrical device according to claim 3, characterized in that: A limiting ring (5) is installed on the protection tube (1), and a plurality of notches (6) are provided on the limiting ring (5). Slide blocks (7) are installed at positions corresponding to the notches (6) on the sliding sleeve (31), and the size of each slide block (7) is nested with the notch (6).

5. The installation structure of an electrical device according to claim 4, characterized in that: The side of the resisting block (33) that contacts the plurality of clamping blocks (8) is an inclined surface.

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