CN211743437U

CN211743437U - Electrical wiring insulation protection device for power plant

Info

Publication number: CN211743437U
Application number: CN202020236236.6U
Authority: CN
Inventors: 冯殿春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-10-23
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses an electric wiring insulation protection device for power plant, which comprises two connecting wires, wherein a first end and a second end are respectively fixedly arranged at the inner ends of the two connecting wires, the inner sides of the first end and the second end are both provided with connecting metal sheets, the upper end and the lower end of the first end are both fixedly provided with vertical plates, the right side of each vertical plate is provided with a through hole, the inner side wall of each through hole is fixedly provided with a bearing, the inner side wall of the inner ring of the bearing is slidably provided with a horizontal rod, the left end of the horizontal rod is provided with an elastic part, the side wall of the second end is fixedly provided with a horizontal pipe, the first end is provided with a clamping block, the fixed connection of the first end and the second end is further completed, when the first end and the second end are disassembled, the disassembly can be completed only by rotating the horizontal rod ninety degrees, the disassembly of the first end and the second end is more time-, and frequent disassembly does not cause damage to the components, and the device can be used for a long time.

Description

Electrical wiring insulation protection device for power plant

Technical Field

The utility model relates to a wiring technical field specifically is an electric wiring insulation protection device is used in power plant.

Background

The electric connecting wire in the power plant all carries out fixed connection through the threaded connection end, and sealed effect can be played to this kind of connected mode, but some need frequently dismantled end, and this kind of mode live time has long will make connecting thread cause the damage, and it is inconvenient to use, for this reason, we propose a power plant and use electric wiring insulation protection device.

Disclosure of Invention

An object of the utility model is to provide an electric wiring insulation protection device is used in power plant to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric wiring insulation protection device for a power plant comprises two connecting wires, wherein a first end and a second end are fixedly installed at the inner ends of the two connecting wires respectively, connecting metal sheets are arranged at the inner sides of the first end and the second end, vertical plates are fixedly installed at the upper end and the lower end of the first end, through holes are formed in the right sides of the vertical plates, bearings are fixedly installed on the inner side walls of the through holes, cross rods are slidably installed on the inner side walls of the inner rings of the bearings, elastic pieces are arranged at the left ends of the cross rods, transverse pipes are fixedly installed on the side walls of the second end, the inner side walls of the transverse pipes are sleeved on the side walls of the first end, fixing plates are fixedly installed at the upper end and the lower end of each transverse pipe, round holes are formed in the middle parts of the fixing plates, rectangular openings are formed in the front ends and the rear ends of the inner, the equal fixed mounting in both ends has the fixture block about the lateral wall of horizontal pole, the left side joint of fixture block is on the right side of fixed plate.

Preferably, the upper side and the lower side of the right end of the inner side wall of the round hole are both provided with clamping grooves.

Preferably, the elastic part comprises a spring and a cylindrical block, the left end and the right end of the spring are fixedly installed on the right side of the cylindrical block and the left end of the inner ring of the bearing, and the right side of the cylindrical block is fixedly installed at the left end of the cross rod.

Preferably, the rubber ring is embedded in the inner side wall of the transverse pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be equipped with the horizontal pole through the elastic component control on first end, be equipped with the fixture block on the horizontal pole, second end top fixed plate, elasticity through the elastic component can make the fixture block joint in the right side of fixed plate, and then accomplish the fixed connection of first end and second end, when dismantling first end and second end, only need rotate the ninety degrees of horizontal pole and can accomplish the dismantlement, the dismouting of first end and second end is convenient in a time-saving manner more, and frequently dismantle the damage that also can not cause the part, can use for a long time.

Drawings

Fig. 1 is an overall schematic view of the present invention.

Fig. 2 is a schematic view of the present invention at a.

Fig. 3 is a right side view of the fixing plate of the present invention.

In the figure: 1. connecting wire, 2, first end, 3, second end, 4, connection sheetmetal, 5, riser, 6, through-hole, 7, bearing, 8, horizontal pole, 9, elastic component, 10, violently pipe, 11, fixed plate, 12, round hole, 13, rectangle mouth, 14, fixture block, 15, draw-in groove, 16, spring, 17, cylinder piece, 18, rubber circle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: an electric wiring insulation protection device for a power plant comprises two connecting wires 1, wherein the two connecting wires 1 are respectively fixedly provided with a first end 2 and a second end 3 at the inner ends of the two connecting wires 1, the inner sides of the first end 2 and the second end 3 are respectively provided with a connecting metal sheet 4, a metal wire in the connecting wire 1 is connected with the connecting metal sheet 4, the upper end and the lower end of the first end 2 are respectively fixedly provided with a vertical plate 5, the right side of the vertical plate 5 is provided with a through hole 6, the inner side wall of the through hole 6 is fixedly provided with a bearing 7, the outer ring outer side wall of the bearing 7 is fixed on the inner side wall of the through hole 6, the inner ring inner side wall of the bearing 7 is slidably provided with a cross rod 8, the left end of the cross rod 8 is provided with an elastic part 9, the side wall of the second end 3 is fixedly provided with a transverse pipe 10, the, the middle part of fixed plate 11 is equipped with round hole 12, and both ends all are equipped with rectangle mouth 13 around the inside wall of round hole 12, the setting of rectangle mouth 13 for fixture block 14's setting, the right-hand member of horizontal pole 8 passes round hole 12 and extends to the right side of fixed plate 11, and the equal fixed mounting in both ends has fixture block 14 about the lateral wall of horizontal pole 8, and fixture block 14's left side joint is on the right side of fixed plate 11.

Particularly, both sides all are equipped with draw-in groove 15 about the inside wall right-hand member of round hole 12, and the setting of draw-in groove 15 is used for holding fixture block 14, avoids horizontal pole 8 to rotate at will.

Specifically, the elastic member 9 includes a spring 16 and a cylindrical block 17, both left and right ends of the spring 16 are fixedly mounted on the right side of the cylindrical block 17 and the left end of the inner ring of the bearing 7, the right side of the cylindrical block 17 is fixedly mounted on the left end of the cross bar 8, and the spring 16 shown in fig. 2 is in a compressed state.

Specifically, the rubber ring 18 is embedded in the inner side wall of the transverse tube 10, and the rubber ring 18 is arranged to increase the sealing effect between the inner side wall of the transverse tube 10 and the side wall of the first end 2.

The working principle is as follows: when the first end 2 and the second end 3 need to be disassembled, the cylindrical block 17 is pushed rightwards, the clamping blocks 14 are separated from the clamping grooves 15, then the cross rod 8 is rotated for ninety degrees, the two clamping blocks 14 correspond to the two rectangular openings 13 respectively, then the second end 3 is moved rightwards, and the two clamping blocks 14 pass through the two rectangular openings 13 respectively to complete the disassembly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric wiring insulation protection device for power plant which characterized in that: the connecting device comprises two connecting wires (1), wherein the inner ends of the two connecting wires (1) are respectively fixedly provided with a first end (2) and a second end (3), the inner sides of the first end (2) and the second end (3) are respectively provided with a connecting metal sheet (4), the upper end and the lower end of the first end (2) are respectively fixedly provided with a vertical plate (5), the right side of the vertical plate (5) is provided with a through hole (6), the inner side wall of the through hole (6) is fixedly provided with a bearing (7), the inner ring inner side wall of the bearing (7) is slidably provided with a cross rod (8), the left end of the cross rod (8) is provided with an elastic piece (9), the side wall of the second end (3) is fixedly provided with a transverse pipe (10), the inner side wall of the transverse pipe (10) is sleeved on the side wall of the first end (2), and the upper end and the lower end of the transverse pipe (10) are, the middle part of fixed plate (11) is equipped with round hole (12), both ends all are equipped with rectangle mouth (13) around the inside wall of round hole (12), the right-hand member of horizontal pole (8) passes round hole (12) and extends to the right side of fixed plate (11), the equal fixed mounting in both ends has fixture block (14) about the lateral wall of horizontal pole (8), the left side joint of fixture block (14) is on the right side of fixed plate (11).

2. The electrical wiring insulation protection device for power plants according to claim 1, characterized in that: the upper side and the lower side of the right end of the inner side wall of the round hole (12) are provided with clamping grooves (15).

3. The electrical wiring insulation protection device for power plants according to claim 1, characterized in that: the elastic part (9) comprises a spring (16) and a cylindrical block (17), the left end and the right end of the spring (16) are fixedly arranged at the right side of the cylindrical block (17) and the left end of the inner ring of the bearing (7), and the right side of the cylindrical block (17) is fixedly arranged at the left end of the cross rod (8).

4. The electrical wiring insulation protection device for power plants according to claim 1, characterized in that: the inner side wall of the transverse pipe (10) is embedded with a rubber ring (18).