CN220913172U - Multi-functional electric power instrument of wiring stability - Google Patents

Abstract

The utility model relates to the technical field of electric power meters, and discloses a multifunctional electric power meter with stable wiring, which comprises a support plate fixed on the inner surface of a clamping ring and a connecting column fixed on the outer surface of a back plate, wherein the outer surface of the support plate is fixedly connected with fireproof flame retardant materials, the inner wall of the connecting column is provided with a limitable threaded hole, the outer surface of the back plate is fixedly connected with a bearing box which can be borne, and the clamping ring is clamped on the inner surface of the bearing box. This stable multi-functional electric power instrument of wiring, through backplate, spliced pole, screw hole and the setting of accepting the box, utilize the line of screw thread to carry out the chucking fixedly to the wiring, when carrying out the chucking to many wirings, be difficult to the outward appearance of many wirings leads to the fact the damage, be favorable to the stability of later stage wiring, through snap ring, extension board, hinder the setting of fuel and accepting the box, with the snap ring chucking in accepting the inner wall of box, utilize the extension board to divide into a plurality of pieces with the snap ring, be favorable to promoting the clean and tidy order of many wirings.

Description

Multi-functional electric power instrument of wiring stability

Technical Field

The utility model relates to the technical field of electric power meters, in particular to a multifunctional electric power meter with stable wiring.

Background

The electric power instrument is used as an advanced intelligent and digital power grid front end acquisition element, is widely applied to various control systems, SCADA systems and energy management systems, substation automation, community power monitoring, industrial automation, intelligent buildings, intelligent power distribution cabinets, switch cabinets and other devices, has the characteristics of convenience in installation, simplicity in wiring, small engineering quantity and the like, and is used for clamping and fixing a place needing to be wired in order to increase the stability of the wiring in the wiring process of the electric power instrument, but is easy to damage the appearance of the plurality of wires when the plurality of wires are clamped, and has poor effect on the management condition of the wiring in the later period, so that the tidy and orderly degree of the plurality of wires is influenced to a certain extent.

Chinese patent publication No. CN211785818U discloses a stable multi-functional electric power instrument of wiring, including multi-functional electric power instrument dustcoat and connection backshell, connection backshell fixed mounting is at the trailing flank of multi-functional electric power instrument dustcoat, the mounting groove has been seted up to the trailing flank of multi-functional electric power instrument dustcoat, the spout has been seted up to the both sides face of multi-functional electric power instrument dustcoat, the inside movable mounting of spout has the hasp, the upper and lower both sides edge of multi-functional electric power instrument dustcoat has been seted up flutedly, the inside fixed mounting of hasp has the slider, the spring has been cup jointed to the surface of first plug-in rod, the inside fixed mounting of connection backshell has the back cardboard, the side movable mounting of back cardboard has the connector link, the upper and lower both ends fixedly connected with fixture block of back cardboard, the inside fixed mounting of connector link has the threaded connection piece, the unstable phenomenon of connection appears in the time of wiring can be avoided to multi-functional electric power instrument to improve the stability of wire connection.

However, when the utility model is actually used, the following problems exist:

1. However, when the plurality of wires are clamped, the outer surfaces of the plurality of wires are easily damaged, and the stable use of the wires in the later period is affected;

2. and the effect to the management condition of wiring is relatively poor, needs many wiring when using for the clean orderly degree of many wiring receives certain influence.

Disclosure of utility model

(One) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides the multifunctional electric power instrument with stable wiring, which solves the problems in the prior art that:

When carrying out the chucking to many wiring, lead to the fact the damage to the outward appearance of many wiring easily, influence the stable use of later stage wiring to the effect to the management condition of wiring is relatively poor, needs many wiring when using, makes the clean and orderly degree of many wiring receive the problem of certain influence.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a wiring stable multi-functional electric power instrument, includes the extension board of fixing at the inner surface of snap ring and fixes the spliced pole at the backplate surface, the surface fixedly connected with of extension board can be fire-retardant material, but the screw hole of spacing has been seted up to the inner wall of spliced pole, the surface fixedly connected with of backplate can accept the box, the snap ring joint is accepting the internal surface of box.

Optionally, the ventilation groove that can dispel the heat is offered to the surface of accepting the box, it has the box of placing that can accept to accept the internal surface grafting of box.

Optionally, the inner wall of placing the box has seted up the recess that can place, it has spacing fastening bolt to accept the inner wall grafting of box upper end.

Optionally, the fastening bolt wears to establish place the inner wall of box, it has spacing bolt that can spacing to accept the surface of box through threaded connection.

Optionally, one end of the limit bolt is inserted with a clamping plate capable of being clamped, and the clamping plate is abutted against the outer surface of the bearing box.

Optionally, the upper end of placing the box has offered observable window, the surface fixed connection who places the box has the display panel that can show.

(III) beneficial effects

The utility model provides a multifunctional electric power instrument with stable wiring, which has the following beneficial effects:

1. This stable multi-functional electric power instrument of wiring, through backplate, spliced pole, screw hole and the setting of accepting the box, fix the spliced pole on the surface of backplate, the screw hole has been seted up to the internal surface of backplate, can connect the wiring at threaded hole, utilizes the line of screw thread to carry out the chucking fixedly to the wiring, when carrying out the chucking to many wirings, is difficult to cause the damage to the outward appearance of many wirings, is favorable to the stability of later stage wiring.

2. This stable multi-functional electric power instrument of wiring through snap ring, extension board, hinders fuel and accept the setting of box, with the snap ring chucking in accepting the inner wall of box, utilizes the extension board to divide into a plurality of with the snap ring, and the outward surface of extension board scribbles the fire prevention and hinders the fuel, sorts the wiring of inserting behind accepting the box, prevents that many wirings from linking to each other from causing crowding, is favorable to increasing the management effect of wiring, is favorable to promoting the clean and orderly nature of many wirings.

Drawings

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

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a schematic view of the structure of the placement box according to the present utility model;

Fig. 4 is a schematic diagram of a snap ring structure according to the present utility model.

In the figure: 1. a clasp; 2. a support plate; 3. a back plate; 4. a connecting column; 5. blocking fuel; 6. a threaded hole; 7. a receiving box; 8. a ventilation groove; 9. placing a box; 10. a groove; 11. a fastening bolt; 12. a limit bolt; 13. a clamping plate; 14. a window; 15. and a display panel.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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.

Embodiment one:

In order to increase the stability of the wiring, the wiring place needs to be clamped and fixed;

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a multi-functional electric power instrument of wiring stability, fix spliced pole 4 at backplate 3 surface, but the screw hole 6 that can limit has been seted up to spliced pole 4's inner wall, but the external surface fixedly connected with of backplate 3 accepts box 7, but the radiating ventilation groove 8 has been seted up to accepting box 7's surface, fix spliced pole 4 on backplate 3's surface, threaded hole 6 has been seted up to backplate 3's internal surface, can connect the wiring at screw hole 6, utilize the line of screw thread to carry out chucking fixedly, when carrying out the chucking to many lines, be difficult to cause the damage to the outward appearance of many lines, be favorable to the stability of later stage wiring, the line runs through in accepting box 7's internal surface, accept box 7's upper end has ventilation groove 8, have radiating effect, prevent to accept the inside of box 7 and appear overheated condition.

Embodiment two:

to increase the degree of neatness and order of the plurality of wires;

Referring to fig. 2, the fireproof and flame-retardant wire-connection device comprises a support plate 2 fixed on the inner surface of a clamping ring 1, wherein a fireproof and flame-retardant material 5 is fixedly connected to the outer surface of the support plate 2, the clamping ring 1 is clamped on the inner surface of a receiving box 7, the clamping ring 1 is clamped in the inner wall of the receiving box 7, the clamping ring 1 is divided into a plurality of pieces by the support plate 2, the fireproof and flame-retardant material 5 is coated on the outer surface of the support plate 2, wires inserted from the rear of the receiving box 7 are classified, the connection of the wires is prevented from being crowded, the wire connection management effect is improved, the cleaning and orderly performance of the wires is improved, and the fireproof material 5 prevents the wires from being rubbed and electrified.

Embodiment III:

in order to facilitate the disassembly and assembly of the electric power meter;

Referring to fig. 2, the inner surface of the receiving box 7 is inserted with a receiving box 9, the inner wall of the receiving box 9 is provided with a groove 10 which can be placed, the inner wall of the upper end of the receiving box 7 is inserted with a fastening bolt 11 which can be limited, the fastening bolt 11 is penetrated into the inner wall of the receiving box 9, the outer surface of the receiving box 7 is connected with a limiting bolt 12 which can be limited through threads, one end of the limiting bolt 12 is inserted with a clamping plate 13 which can be clamped, the clamping plate 13 abuts against the outer surface of the receiving box 7, the upper end of the receiving box 9 is provided with an observable window 14, the outer surface of the receiving box 9 is fixedly connected with a displayable display plate 15, the receiving box 9 is inserted into the inner wall of the receiving box 7, the receiving box 9 and the side surface of the outer surface of the receiving box 7 are fixed by the clamping plate 13 for the second time, the limiting bolt is favorable for a user to detach and install, and the window 14 on the receiving box 9 is favorable for the user to observe the inner condition, and the display plate 15 is favorable for operating the electric instrument.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In the utility model, the working steps of the device are as follows:

Firstly, can connect the wiring at screw hole 6, utilize the line of screw thread to carry out chucking fixedly to the wiring, when carrying out the chucking to many wirings, be difficult to cause the damage to the outward appearance of many wirings, be favorable to the stability of later stage wiring, secondly, the upper end of accepting box 7 has ventilation groove 8, the radiating effect has, prevent to accept the overheated condition of the inside of box 7 appearance, then, utilize extension board 2 to divide into a plurality of pieces with snap ring 1, classify the wiring of pegging graft behind accepting box 7, be favorable to promoting the clean and tidy nature of many wirings, finally, place box 9 and accept the side of box 7 surface and fix it with cardboard 13 secondary, stop bolt is favorable to the user to dismantle and install.

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 multi-functional electric power instrument of wiring stability, includes fixed extension board (2) at snap ring (1) internal surface and fixes spliced pole (4) at backplate (3) surface, its characterized in that: the outer surface fixedly connected with of extension board (2) can fire-retardant material (5), but screw hole (6) that can spacing are seted up to the inner wall of spliced pole (4), the outer surface fixedly connected with of backplate (3) can accept box (7), snap ring (1) joint is at the internal surface of accepting box (7).

2. The stable, multi-function power meter of claim 1 wherein: the outer surface of the bearing box (7) is provided with a ventilation groove (8) capable of radiating heat, and the inner surface of the bearing box (7) is inserted with a bearing box (9).

3. The stable, multi-function power meter of claim 2 wherein: the inner wall of the placement box (9) is provided with a groove (10) which can be placed, and the inner wall of the upper end of the bearing box (7) is inserted with a fastening bolt (11) which can be limited.

4. A wiring stable multifunctional power meter according to claim 3, characterized in that: the fastening bolt (11) is arranged on the inner wall of the placement box (9) in a penetrating mode, and a limiting bolt (12) capable of limiting is connected to the outer surface of the bearing box (7) through threads.

5. The stable, multi-functional power meter of claim 4 wherein: one end of the limit bolt (12) is inserted with a clamping plate (13) which can be clamped, and the clamping plate (13) is abutted against the outer surface of the bearing box (7).

6. The stable, multi-function power meter of claim 2 wherein: the upper end of the placement box (9) is provided with an observable window (14), and the outer surface of the placement box (9) is fixedly connected with a displayable display panel (15).