CN221126386U - Grounding indicator connector lug protective structure - Google Patents

Abstract

The utility model relates to the technical field of connector lug protection and discloses a connector lug protection structure of a grounding indicator lamp, which comprises a main protection sleeve, wherein one end of the main protection sleeve is fixedly connected with a pipe neck, one end of the pipe neck is fixedly connected with a circuit protection sleeve, four equal-dividing grooves are formed in the circuit protection sleeve, an extension rod is fixedly connected to the outer part of the circuit protection sleeve, and a compression plate is fixedly connected to the outer part of the extension rod. This ground connection pilot lamp connector lug protective structure, at first cup joints the outside at the connector lug with main lag, rotates the nut of four sets of tightening bolts in proper order then for four independent split mutual contractions of circuit lag and centre gripping are in the outside of ground connection pilot lamp cable, and when the outside of junction had the metal casing simultaneously, cup joint adjusting screw in the inside of locating part, and make powerful magnet and metal casing adsorb each other, have improved the stability that the ground connection pilot lamp connector lug was connected then.

Description

Grounding indicator connector lug protective structure

Technical Field

The utility model relates to the technical field of connector lug protection, in particular to a grounding indicator lamp connector lug protection structure.

Background

The connector lug is also called a wire connector, after the wire is laid, in order to form a continuous line, all the sections of wire must be connected together, these connection points are called cable connectors, and the grounding indicator lamp, and its power wire connector is one kind of connector lug. Most of the grounding indicator lamps have the advantages that the current wiring mode is naked, the outdoor environment is prone to leakage of rain and snow, damage is caused to the wiring positions, line safety is affected, meanwhile, after the power line of the grounding indicator lamps is pulled, the power line can drive the connector lug to shake, the connector lug is loosened with the wiring positions of other cables, connection interruption is finally caused, and on the basis of the problems, the grounding indicator lamp connector lug protection structure is provided.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a grounding indicator lamp connector lug protection structure, which solves the problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a grounding indicator connector lug protective structure, includes main lag, the one end fixedly connected with pipe neck of main lag, the one end fixedly connected with circuit lag of pipe neck, the quartering groove has been seted up to the inside of circuit lag, the outside fixedly connected with extension rod of circuit lag, the outside fixedly connected with pressure strip of extension rod, the inside slip cup joint of pressure strip one end has tightened bolt, the outside fixedly connected with locating part of main lag, the internal thread adjustment of locating part has adjusting screw.

Preferably, the inside of the pipe neck pair is obliquely arranged, and the pipe diameter of the line protecting sleeve is smaller than that of the main protecting sleeve.

Preferably, the line protecting sleeve is divided into four equal parts by the four equal parts grooves, and the extension rod is fixedly connected to the outer part of each group of equal part line protecting sleeves.

Preferably, a sleeve groove is formed in one end of the compression plate, and the inner diameter of the sleeve groove is equal to the outer diameter of the tightening bolt.

Preferably, the limit frame is provided with four groups in total, the interval angles of each group of limit frames are equal, and a powerful magnet is fixedly sleeved in one end of the adjusting screw.

Preferably, a hexagonal rotating handle is arranged outside one end of the adjusting screw, and the adjusting screw is an independent component.

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

1. This ground connection pilot lamp connector lug protective structure through the pressure strip at the outside fixed connection of extension rod, when this device needs cup joint in the outside of ground connection pilot lamp connector lug, cup joint the outside at the connector lug with main lag first, rotate four sets of nuts of tightening up the bolt in proper order then for four independent split mutual contractions of circuit lag and centre gripping are in the outside of ground connection pilot lamp cable, and when the outside of junction had the metal casing simultaneously, cup joint adjusting screw in the inside of locating frame, and make powerful magnet and metal casing adsorb each other, improved the stability that ground connection pilot lamp connector lug was connected then.

2. This ground connection pilot lamp connector lug protective structure, the circuit lag through main lag and neck one end fixed connection, when this device cup jointed the outside of connector lug in the ground connection pilot lamp, protect the connector lug through the cable of circuit lag, avoided the connector lug to expose, avoided the junction to receive the influence when meeting water and meeting snow simultaneously to can prevent dust to the connector lug, improved the guard action of this device to the ground connection pilot lamp connector lug from this.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the structure of the present utility model;

FIG. 3 is a cross-sectional view of the structure of the present utility model;

Fig. 4 is a schematic structural view of the compacting plate of the utility model.

In the figure: 1. a main protective sleeve; 2. a neck; 3. a circuit protective sleeve; 4. a quarter groove; 5. an extension rod; 6. a compacting plate; 7. a socket groove; 8. tightening the bolts; 9. a limiting frame; 10. adjusting a screw; 11. a strong magnet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, a protective structure for a grounding indicator connector lug includes a main protective cover 1, the main protective cover 1 is used as a main protective structure of the device, which plays a role of protecting the grounding indicator connector lug, rainwater dust and the like are prevented from directly contacting with the connector lug, one end of the main protective cover 1 is fixedly connected with a pipe neck 2, the pipe neck 2 is used as a connecting structure of the device, which plays a role of connecting the main protective cover 1 and the line protective cover 3, one end of the pipe neck 2 is fixedly connected with the line protective cover 3, the line protective cover 3 is used as an auxiliary clamping structure of the device, which plays a role of clamping a grounding indicator circuit, ensuring that the device can be sleeved outside the connector lug, improving convenience and stability of the device, the inside of the line protective cover 3 is provided with four equally dividing grooves 4, which plays a role of dividing the line protective cover 3 into four independent split pieces, the outside of the line protective cover 3 is fixedly connected with extension rods 5, one end of the pipe neck 2 is fixedly connected with the line protective cover 3, one end of the line protective cover 3 is provided with the line protective cover 3, the line protective cover 3 is used as a clamping structure of the auxiliary clamping structure of the device, which plays a role of clamping a plurality of extension rods 5, the extension rods 6 are used as clamping bolts 6, the extension rods 6 pass through the clamping structures 6 of the clamping structures 6, tightening bolts 6 are matched with the clamping structures 6, the clamping structures 6 are provided with the clamping structures 6, and the clamping structures are provided with the clamping structures 6 are provided with the clamping structures, and the clamping structures are provided with the clamping structures are 6, and the clamping structures are used as the clamping structures are 6, and the clamping structures are provided with the clamping structures are provided, and the line protecting sleeve 3 is pressed by the pressing plate 6 to be shrunk and locked.

Referring to fig. 3-4, the outside fixedly connected with spacing 9 of main lag 1, spacing 9 is as the spacing bearing structure of this device, it has played the effect of supporting spacing adjusting screw 10, the inside screw thread of spacing 9 is adjusted there is adjusting screw 10, adjusting screw 10 is as the spacing bearing structure of this device, it has played spacing effect of cup jointing powerful magnet 11, and play the effect that linkage powerful magnet 11 adsorbs and pulls out, neck 2 is the slope setting inwards, the pipe diameter of line lag 3 is less than the pipe diameter of main lag 1, four dividing grooves 4 carry out the quartering with line lag 3, and extension rod 5 fixed connection is in the outside of each group of equi-dividing line lag 3, cup joint groove 7 has been seted up to the inside of pressure strip 6 one end, cup joint groove 7 has played spacing effect of cup jointing adjacent tightening screw 8, the internal diameter of cup joint groove 7 equals with tightening screw 8, spacing angle of spacing frame 9 is equal, powerful magnet 11 has been cup jointed to the inside fixed of adjusting screw 10 one end, powerful magnet 11 has played and has adsorbed and fixed the effect of adjusting screw 10, the adjustment screw 10 has been adjusted the screw 10 in the time of the setting up the independent adjusting screw 10, the stability is adjusted to the screw 10 is adjusted to the outside the adjustment screw 10, the stability is not need to be adjusted the screw 10, the adjustment handle 10 is adjusted firmly from this.

Working principle: when the device is used, the main protective sleeve 1 is sleeved outside the grounding indicator connector lug, then nuts outside the four groups of tightening bolts 8 are sequentially rotated, the tightening bolts 8 and the nuts drive the groups of pressing plates 6 to contract each other, the extending rods 5 are driven by the pressing plates 6 to press the independent split of the circuit protective sleeve 3 to contract, the circuit protective sleeve 3 is enabled to be clamped and sleeved outside the cable completely, the device is enabled to be sleeved outside the grounding indicator cable completely, then the connector lug is connected with the cable or a connecting part of external equipment, then according to the material of the connecting part shell, when the material of the connecting part shell belongs to metal, the adjusting screw 10 can be rotated and sleeved inside the limiting frame 9, then the adjusting screw 10 drives the powerful magnet 11 to be adsorbed outside the connecting part shell, therefore, the fixing of the adjusting screw 10 to the main protective sleeve 1 is enhanced through the adsorption of the powerful magnet 11, and when one end of the main protective sleeve 1 is adsorbed outside the connecting part shell under the action of the powerful magnet 11, the main protective sleeve 1 is enabled to conduct dustproof and waterproof protection on the connector lug.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the present utility model, the filling pattern is only for distinguishing the layers, and is not limited in any way.

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

Claims (6)

1. The utility model provides a grounding indicator connector lug protective structure, includes main lag (1), its characterized in that: the utility model discloses a main lag, including main lag (1), line lag (3) are connected with in the one end fixedly connected with neck (2), four dividing grooves (4) have been seted up to the inside of line lag (3), the outside fixedly connected with extension rod (5) of line lag (3), the outside fixedly connected with clamp plate (6) of extension rod (5), the inside slip of clamp plate (6) one end has cup jointed tightening bolt (8), the outside fixedly connected with spacing (9) of main lag (1), the internal thread adjustment of spacing (9) has adjusting screw (10).

2. The ground pilot lamp lug protection structure of claim 1, wherein: the inside of the pipe neck (2) is obliquely arranged, and the pipe diameter of the line protecting sleeve (3) is smaller than that of the main protecting sleeve (1).

3. The ground pilot lamp lug protection structure of claim 1, wherein: the line protecting sleeve (3) is divided into four equal parts by the four equal parts grooves (4), and the extension rod (5) is fixedly connected to the outside of each group of equal part line protecting sleeves (3).

4. The ground pilot lamp lug protection structure of claim 1, wherein: the inside of closing plate (6) one end has been seted up and has been cup jointed groove (7), the internal diameter in cup jointed groove (7) equals with the external diameter of tightening up bolt (8).

5. The ground pilot lamp lug protection structure of claim 1, wherein: the limiting frames (9) are provided with four groups in total, the spacing angles of the limiting frames (9) in each group are equal, and a powerful magnet (11) is fixedly sleeved in one end of the adjusting screw (10).

6. The ground pilot lamp lug protection structure of claim 1, wherein: the outer part of one end of the adjusting screw (10) is provided with a hexagonal rotating handle, and the adjusting screw (10) is an independent component.