CN211182719U - Novel earth connection connects - Google Patents

Abstract

The utility model belongs to the technical field of power supply, in particular to a novel ground wire connector, which comprises a wire and a fixed plate, wherein the upper end of the wire is fixedly connected with a connecting plate, the wire passes through the connecting plate and is fixedly connected with a copper sheet, the surface of the copper sheet is fixedly connected with an insulating pad, the insulating pad is embedded in the connecting plate, and a clamping plate is arranged in the connecting plate; the utility model discloses, can switch on through setting up the wire effectual messenger copper sheet, make things convenient for the later stage to the use of connector, it is fixed to set up the locating hole and be convenient for the connector under the cooperation of bolt, it can effectually prevent electric leakage around the copper sheet to set up insulating the pad, also can protect operating personnel simultaneously, the setting enables the cardboard to follow the recess internal separation and then makes connecting plate and fixed plate separation under the cooperation of spring and telescopic link according to the briquetting, it is more stable when setting up spout and slider and enabling the cardboard to remove, it makes the result of use of connector better to mutually support through between each structure.

Description

Novel earth connection connects

Technical Field

The utility model relates to a power supply technical field, concretely relates to novel earth connection connects.

Background

In the line and equipment maintenance process, in order to guarantee the safety of maintainers, the use of a short-circuit grounding wire is one of necessary protection measures, the size of the grounding resistance of the grounding wire is directly related to the grounding reliability, an effective method for reducing the grounding resistance is to ensure that the grounding wire is connected with a grounding body and must be reliable, the switches in the existing switch cabinet are narrow, the grounding range is limited, the grounding cannot be effectively grounded in a narrow space, the existing grounding wire is in a double-side clamping type, the limitation is large when the grounding is carried out, the occupied time for searching the grounding position is long, the use process is troublesome, certain potential safety hazards exist, and therefore the existing connector is improved.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a novel earth connection connects has simple to use, the characteristics of being convenient for installation and dismantlement.

The utility model discloses a realize like this: the utility model provides a novel earth connection connects, includes wire and fixed plate, the upper end fixedly connected with connecting plate of wire, the wire passes connecting plate fixedly connected with copper sheet, copper sheet fixed surface is connected with insulating the pad, insulating the pad is inlayed in the connecting plate, be provided with the cardboard in the connecting plate, the locating hole has been seted up on the fixed plate, wear to be equipped with the bolt in the locating hole, the recess has been seted up in the fixed plate, fixedly connected with copper sheet in the recess.

Preferably, a cavity is formed in the connecting plate, a telescopic rod is fixedly connected in the cavity, the other end of the telescopic rod is fixedly connected with a clamping plate, and the clamping plate is clamped with the inner wall of the groove.

Preferably, a sliding sleeve is embedded in the connecting plate, a pressing rod penetrates through the sliding sleeve, and one end of the pressing rod is fixedly connected with the clamping plate.

Preferably, the surface of the telescopic rod is sleeved with a spring, one end of the spring is fixedly connected with the inner wall of the cavity, and the other end of the spring is fixedly connected with the clamping plate.

Preferably, a sliding groove is formed in the cavity, a sliding block is connected in the sliding groove in a sliding mode, and the sliding block is fixedly connected with the clamping plate.

The utility model has the advantages that:

the utility model discloses, can switch on through setting up the wire effectual messenger copper sheet, make things convenient for the later stage to the use of connector, it fixes to set up the locating hole is convenient for the connector under the cooperation of bolt, it can effectually prevent electric leakage around the copper sheet to set up insulating pad, also can protect operating personnel simultaneously, the setting enables the cardboard to follow the recess internal separation and then makes connecting plate and fixed plate separation under the cooperation of spring and telescopic link according to the briquetting, make things convenient for operating personnel's operation and switch on and the use of ground connection to the wire, it is more stable when setting up spout and slider and enabling the cardboard to remove, it can quick effectual ground connection and use to set up the copper sheet under parts such as insulating pad and bolt are mutually supported, the result of use that mutually supports through between each structure makes the connector is.

Drawings

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

The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose.

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of a part of the structure of the present invention.

In the figure: 1. a wire; 2. a copper sheet; 3. an insulating pad; 4. positioning holes; 5. a bolt; 6. a connecting plate; 7. a fixing plate; 8. a groove; 9. clamping a plate; 10. a pressing lever; 11. a chamber; 12. a telescopic rod; 13. a spring; 14. a sliding sleeve; 15. a chute; 16. a slide block.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, 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 embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention provides the following technical solutions: a novel ground wire joint comprises a wire 1 and a fixing plate 7, wherein a copper sheet 2 can be effectively electrified through the wire 1, the use of the joint in the later period is facilitated, a connecting plate 6 is fixedly connected to the upper end of the wire 1, the wire 1 penetrates through the connecting plate 6 to be fixedly connected with a copper sheet 2, the copper sheet 2 can be quickly and effectively grounded and used under the mutual matching of an insulating pad 3, a bolt 5 and other parts, the insulating pad 3 is arranged on the surface of the copper sheet 2, the insulating pad 3 can effectively prevent the electric leakage around the copper sheet 2 and can protect an operator at the same time, the insulating pad 3 is embedded in the connecting plate 6, a clamping plate 9 is arranged in the connecting plate 6, a positioning hole 4 is formed in the fixing plate 7, the positioning hole 4 is arranged to facilitate the fixation of the joint under the matching of the bolt 5, the bolt 5 is arranged, a groove 8 is formed in the fixing plate 7, and a copper sheet 2 is fixedly connected in the groove 8.

Specifically, a cavity 11 is formed in the connecting plate 6, a telescopic rod 12 is fixedly connected in the cavity 11, the other end of the telescopic rod 12 is fixedly connected with the clamping plate 9, and the clamping plate 9 is clamped with the inner wall of the groove 8.

Specifically, a sliding sleeve 14 is embedded in the connecting plate 6, a pressing rod 10 penetrates through the sliding sleeve 14, and one end of the pressing rod 10 is fixedly connected with the clamping plate 9.

Specifically, spring 13 has been cup jointed on telescopic link 12 surface, spring 13's one end and 11 inner wall fixed connection of cavity set up the cooperation of pressing block at spring 13 and telescopic link 12 down and enable cardboard 9 and separate and then make connecting plate 6 and fixed plate 7 separation from recess 8, make things convenient for operating personnel's operation and the use of the circular telegram of wire 1 and ground connection, spring 13's the other end and cardboard 9 fixed connection.

Specifically, a sliding groove 15 is formed in the cavity 11, the clamping plate 9 is more stable when the sliding groove 15 and the sliding block 16 are arranged, the sliding block 16 is connected in the sliding groove 15 in a sliding mode, and the sliding block 16 is fixedly connected with the clamping plate 9.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, use the connector through locating hole 4 and bolt 5's cooperation and fix the connector, can protect copper sheet 2 through insulating pad 3 simultaneously, before the use, press depression bar 10 through pressing, can make cardboard 9 relative motion, copper sheet 2 on the connecting plate 6 is connected with copper sheet 2 in the fixed plate 7, rethread loosens presses depression bar 10, carry out the joint with cardboard 9 and 8 inner walls of recess under the effect of spring 13 and telescopic link 12, only need can use the connector with 1 circular telegram of wire during the circular telegram, bolt 5 and fixed plate 7 do not pull down during the dismantlement, only need press the copper sheet 2 on compression bar 10 on the connecting plate 6 on with the connecting plate 6 and copper sheet 2 on the fixed plate 7 separately can, and then accomplish the dismantlement of connector.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (5)

1. The utility model provides a novel earth connection connects, includes wire (1) and fixed plate (7), its characterized in that: the upper end fixedly connected with connecting plate (6) of wire (1), wire (1) passes connecting plate (6) fixedly connected with copper sheet (2), copper sheet (2) fixed surface is connected with insulating pad (3), insulating pad (3) are inlayed in connecting plate (6), be provided with cardboard (9) in connecting plate (6), locating hole (4) have been seted up on fixed plate (7), bolt (5) wear to be equipped with in locating hole (4), recess (8) have been seted up in fixed plate (7), recess (8) internal fixation sets up copper sheet (2).

2. The novel ground wire connector as claimed in claim 1, wherein: a cavity (11) is formed in the connecting plate (6), a telescopic rod (12) is fixedly connected in the cavity (11), the other end of the telescopic rod (12) is fixedly connected with the clamping plate (9), and the clamping plate (9) is connected with the inner wall of the groove (8) in a clamping mode.

3. The novel ground wire connector as claimed in claim 1, wherein: a sliding sleeve (14) is embedded in the connecting plate (6), a pressing rod (10) penetrates through the sliding sleeve (14), and one end of the pressing rod (10) is fixedly connected with the clamping plate (9).

4. The novel ground wire connector as claimed in claim 2, wherein: the surface of the telescopic rod (12) is sleeved with a spring (13), one end of the spring (13) is fixedly connected with the inner wall of the cavity (11), and the other end of the spring (13) is fixedly connected with the clamping plate (9).

5. The novel ground wire connector as claimed in claim 2, wherein: a sliding groove (15) is formed in the cavity (11), a sliding block (16) is connected in the sliding groove (15) in a sliding mode, and the sliding block (16) is fixedly connected with the clamping plate (9).

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