CN213304476U - Protection mechanism for connection position of electric wires for intelligent power grid power transmission - Google Patents

Abstract

The utility model discloses a wire connection department protection machanism for smart power grids transmission of electricity, including two semi-cylindrical, one side of two semi-cylindrical is through pivot swing joint, the opposite side of semi-cylindrical is equipped with fixed subassembly, the logical groove that three equidistance distributes is seted up on the semi-cylindrical top, the equal sliding interlude in both ends that leads to the groove is connected with the supporting rod, the fixed layer board that is equipped with of one end with three supporting rod, one side of one of them supporting rod is equipped with the solid subassembly of the card that a plurality of equidistance distribute, the draw-in groove slip joint that the position that sets up on fixture block and the supporting rod is relative, the fixed second spring that is equipped with of one end of fixture block, the institute states the. The utility model discloses a semicircle tube protects the connection of electric lines department to according to the position of the regional size regulation layer board of connection of electric lines department, utilize the layer board to carry out the bearing to the region around the connection of electric lines department, make the connection of electric lines department be in the leveling state, reduce bending of connection of electric lines department, guarantee the normal power supply of transmission network.

Description

Protection mechanism for connection position of electric wires for intelligent power grid power transmission

Technical Field

The utility model relates to a protection machanism field, in particular to wire connection department protection machanism for smart power grids transmission.

Background

Because the length of electric wire is limited, need be in the same place two adjacent electric wire connections when being used for transmitting electricity, increase the length of electric wire, be convenient for transmit electricity and use, the most common connected mode is just to peel off the sheath of the joint department of two electric wires, twist the conductor winding of two wire connections, reuse insulating tape to carry out the winding protection with the conductor junction, prevent the electric leakage, just in addition utilize the joint to connect the junction of two electric wires, the security is a bit, regardless of which connection method, the roughness of wire connection department is obviously different from the roughness in other regions, the time is of a specified duration, the electric wire can appear flagging phenomenon in the junction, lead to wire connection department to become the portion of bending, can lead to wire sheath pleat and conductor naked exposure when bending seriously, the line bad phenomenon easily appears, electric leakage can appear if serious, factor of safety is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric wire connection department protection machanism for smart power grids transmission of electricity to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protection mechanism for a wire connection part for power transmission of a smart grid comprises two semi-cylinders, wherein one sides of the two semi-cylinders are movably connected through a rotating shaft, the other side of each semi-cylinder is provided with a fixing component, the top ends of the semi-cylinders are provided with three through grooves distributed at equal intervals, two ends of each through groove are respectively connected with a supporting rod in a sliding and inserting mode, one end of each of the three supporting rods on the same side is fixedly provided with a supporting plate, and one side of one supporting rod is provided with a plurality of clamping and fixing components distributed at equal intervals;

the clamping component comprises a clamping block, the clamping block is in sliding clamping connection with a clamping groove which is formed in the supporting rod and is opposite to the clamping groove, a second spring is fixedly arranged at one end of the clamping block, one end of the second spring is fixedly connected with the groove wall of the clamping groove, two clamping holes which are opposite to the clamping block in position are formed in the groove wall of one side of one of the through grooves, and the clamping block is clamped with the clamping holes which are opposite to the clamping block in position.

Preferably, the fixed subassembly includes the mounting panel, one side of mounting panel and the opposite side fixed connection of semicircle tube, one of them one side of mounting panel is equipped with two bolts, two the mounting panel passes through bolt fixed connection.

Preferably, a first spring is arranged inside the through groove, and two ends of the first spring are fixedly connected with the other ends of the two supporting rods respectively.

Preferably, a plurality of anti-skidding convex pads which are distributed at equal intervals are fixedly arranged on the inner wall of the supporting plate.

Preferably, the surface of the other end of the fixture block is a smooth curved surface.

Preferably, the supporting plate has the same shape as the semi-cylinder, and the thickness of the supporting plate is the same as that of the semi-cylinder.

The utility model discloses a technological effect and advantage:

protect wire connection department through the semicircle barrel to according to the position of wire connection department's regional size regulation layer board, through the position of the fixed layer board of card solid subassembly, utilize the layer board to carry out the bearing to wire connection department's region around, make wire connection department be in the leveling state, reduce bending of wire connection department, guarantee the normal power supply of power transmission network, factor of safety is higher.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic sectional view of the support rod of the present invention located in the through groove.

Fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.

In the figure: 1. a semi-cylinder; 2. mounting a plate; 3. a bolt; 4. a through groove; 5. a support rod; 6. a first spring; 7. a clamping hole; 8. a clamping block; 9. a second spring; 10. a support plate; 11. anti-skid convex pad.

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.

The utility model provides a wire connection protection mechanism for smart grid power transmission as shown in figure 1-2, which comprises two half cylinders 1, one side of the two half cylinders 1 is movably connected through a rotating shaft, the other side of the half cylinder 1 is provided with a fixed component, the top end of the half cylinder 1 is provided with three through grooves 4 distributed at equal intervals, both ends of the through grooves 4 are all slidably inserted and connected with supporting rods 5, one end of the three supporting rods 5 at the same side is fixedly provided with a supporting plate 10, the inner wall of the supporting plate 10 is fixedly provided with a plurality of anti-skid convex pads 11 distributed at equal intervals, the anti-skid convex pads 11 are utilized to play both protection and anti-skid functions on the surface of the wire, the positioning effect is good, one side of one supporting rod 5 is provided with a plurality of clamping components distributed at equal intervals, the inside of the through groove 4 is provided with a first spring 6, both ends of the first spring 6 are respectively fixedly, the three supporting rods 5 are connected with the supporting plate 10, so that the supporting plate 10 is good in stability during adjustment;

the clamping and fixing component comprises a clamping block 8, the clamping block 8 is in sliding clamping connection with a clamping groove which is formed in the supporting rod 5 and is opposite to the clamping groove, a second spring 9 is fixedly arranged at one end of the clamping block 8, one end of the second spring 9 is fixedly connected with the groove wall of the clamping groove, two clamping holes 7 which are opposite to the clamping block 8 are formed in the groove wall of one side of one through groove 4, the surface of the clamping block 8, which is opposite to the clamping holes 7, of the clamping block 8, is connected with the other end of the clamping block 8 in a clamping mode, the surface of the supporting plate 10 is a smooth curved surface, the shape of the supporting plate 10;

the fixed component comprises a mounting plate 2, one side of the mounting plate 2 is fixedly connected with the other side of the semi-cylinder 1, one side of one mounting plate 2 is provided with two bolts 3, and the two mounting plates 2 are fixedly connected through the bolts 3.

The utility model discloses the theory of operation:

during operation, the joint of the electric wire is placed in the two half cylinders 1, the two half cylinders 1 are relatively rotated to enable the positions of the mounting plates 2 on the two half cylinders 1 to be opposite, the two mounting plates 2 are fixed by the bolts 3, the electric wire joint is clamped by the two half cylinders 1, the position of the supporting plate 10 is adjusted according to the area size of the electric wire joint, the supporting plate 10 is stirred, the supporting plate 10 drives the supporting rod 5 to move towards the outside of the through groove 4, the first spring 6 is in a stretching state at the moment, when the clamping block 8 on the supporting rod 5 is positioned in the through groove 4, the clamping block 8 moves towards the clamping groove on the supporting rod 5 to extrude the second spring 9, when the clamping block 8 on the supporting rod 5 is aligned with the clamping hole 7 on the wall of the through groove 4, the clamping block 8 is clamped with the clamping hole 7 opposite to the position under the elastic force of the second spring 9, and when the supporting rod 5 is continuously moved, the clamping, the fixture block 8 is separated from the fixture hole 7, and the supporting plate 10 is continuously moved until the position of the supporting plate 10 is determined.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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 (6)

1. A protection mechanism for a wire connection part for power transmission of a smart grid comprises two semi-cylinders (1), and is characterized in that one sides of the two semi-cylinders (1) are movably connected through a rotating shaft, a fixing component is arranged on the other side of the semi-cylinders (1), three through grooves (4) distributed at equal intervals are formed in the top ends of the semi-cylinders (1), two ends of each through groove (4) are connected with supporting rods (5) in a sliding and inserting mode, a supporting plate (10) is fixedly arranged at one end of each of the three supporting rods (5) on the same side, and a plurality of clamping and fixing components distributed at equal intervals are arranged on one side of one supporting rod (5);

the clamping component comprises a clamping block (8), the clamping block (8) is in sliding clamping connection with a clamping groove which is formed in the supporting rod (5) and is opposite to the clamping groove in position, a second spring (9) is fixedly arranged at one end of the clamping block (8), one end of the second spring (9) is fixedly connected with the groove wall of the clamping groove, two clamping holes (7) which are opposite to the clamping block (8) in position are formed in the groove wall of one side of one through groove (4), and the clamping block (8) is clamped with the clamping holes (7) which are opposite to the clamping block in position.

2. The electric wire connection department protection mechanism for transmission of smart power grids of claim 1, characterized in that, the fixed subassembly includes mounting panel (2), one side of mounting panel (2) and the other side fixed connection of semicircle tube (1), wherein one side of mounting panel (2) is equipped with two bolts (3), two mounting panels (2) are through bolt (3) fixed connection.

3. The wire joint protection mechanism for the transmission of the smart power grid according to claim 1, wherein a first spring (6) is arranged inside the through groove (4), and two ends of the first spring (6) are respectively and fixedly connected with the other ends of the two supporting rods (5).

4. The protection mechanism for the connection position of the electric wire for the transmission of the smart power grid according to claim 1, wherein a plurality of anti-skid convex pads (11) which are distributed at equal intervals are fixedly arranged on the inner wall of the supporting plate (10).

5. The wire joint protection mechanism for the smart grid power transmission according to claim 1, wherein the surface of the other end of the fixture block (8) is a smooth curved surface.

6. The protection mechanism for the connection position of the electric wire for the transmission of the smart power grid is characterized in that the supporting plate (10) is the same as the semi-cylinder (1) in shape, and the thickness of the supporting plate (10) is the same as that of the semi-cylinder (1).

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