CN110488062B

CN110488062B - Anti-theft electric power meter

Info

Publication number: CN110488062B
Application number: CN201910903933.4A
Authority: CN
Inventors: 徐倩; 李雯雯; 张健
Original assignee: State Grid Corp of China SGCC; Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2021-07-06
Anticipated expiration: 2039-09-20
Also published as: CN110488062A

Abstract

The utility model provides a theftproof type electric power strapping table, relates to power equipment, including box, chamber door, mounting panel and strapping table, the chamber door passes through the hinge and articulates on the box, and the mounting panel is fixed to be set up on the inside wall of box, be equipped with a plurality of mounting grooves on the mounting panel, the inside mount pad that is equipped with of mounting groove, be equipped with the base of strapping table on the mount pad, the inside locking mechanism who is equipped with fixed strapping table of mounting panel. The installation seat can be reinforced and fixed through the locking mechanism. Through L shape connecting rod, pickproof lock and the hangers that are equipped with, can lock the position of two sliders fixedly to can make a plurality of kellies strengthen the mount pad and fix in the inside of mounting groove, and then avoid illegal personnel to steal the phenomenon of strapping table.

Description

Anti-theft electric power meter

Technical Field

The invention relates to the field of power equipment, in particular to an anti-theft power meter.

Background

In recent years, it has often occurred that equipment used for power metering in the power sector is opened privately, and metering equipment is changed privately or equipment is stolen, thereby causing significant economic loss in the power sector, and even accidents of casualties caused by electric shocks frequently occur, which have bad influence on society.

Most of the existing electric meters are fixedly arranged in the box body through screws, the anti-theft performance of the existing electric meters is poor, electricity is easily stolen by illegal personnel, and great troubles are brought to the use of people.

Disclosure of Invention

The invention aims to solve the problems that most of electric power meters in the prior art are fixedly arranged in a box body through screws, the anti-theft performance is poor, and electricity is easily stolen by illegal personnel.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the utility model provides a theftproof type electric power meter, includes box, chamber door, mounting panel and strapping table, and the chamber door passes through hinge joint on the box, and the mounting panel is fixed to be set up on the inside wall of box, be equipped with a plurality of mounting grooves on the mounting panel, the inside mount pad that is equipped with of mounting groove, be equipped with the base of strapping table on the mount pad, the inside locking mechanism who is equipped with fixed strapping table of mounting panel.

Furthermore, the locking mechanism comprises a cavity, a fixed block, two sliders, two springs, two cross rods, a plurality of vertical rods, a plurality of clamping rods, an L-shaped connecting rod and an anti-theft lock, the cavity is transversely arranged in the mounting plate and above the mounting grooves, the fixed block is fixedly arranged at the center of the cavity, the two sliders are respectively arranged at the left side and the right side of the fixed block and are respectively connected with the cavity in a sliding manner, the two springs are respectively arranged between the two sliders and the fixed block, the two ends of the two springs are respectively fixedly connected with the side walls of the two sliders and the side wall of the fixed block, the two cross rods are respectively fixedly arranged on the sides, which are opposite to the two sliders, grooves are respectively formed in one side, which is arranged in the mounting plate and is located in the mounting grooves, the plurality of vertical rods are respectively arranged in the grooves, and the upper ends of the, the clamping rods are respectively fixedly arranged on the rod walls of the vertical rods, one ends of the clamping rods, far away from the corresponding vertical rods, penetrate into the corresponding mounting grooves respectively, clamping holes matched with the clamping rods are formed in the side walls of the mounting seats respectively, the clamping rods are inserted into the clamping holes to limit the movement of the mounting seats, strip-shaped holes are formed in positions, corresponding to the two sliders, on the upper side of the cavity, two L-shaped connecting rods are symmetrically arranged above the mounting plates, the lower ends of the vertical parts of the two L-shaped connecting rods respectively penetrate through the two strip-shaped holes and are fixedly connected with the upper sides of the two sliders, lugs are respectively fixedly arranged at the opposite ends of the two L-shaped connecting rods, the anti-theft lock is arranged inside the two lugs, and the two lugs are locked together by the anti-theft lock,

furthermore, a plurality of the grooves are internally and transversely fixedly provided with limiting rods, and the rod walls of the vertical rods are respectively in sliding connection with the rod walls corresponding to the limiting rods through sliding holes.

Furthermore, the mounting plate and the inner side wall of the box body are integrally arranged.

Furthermore, a box door lock is arranged on the box door.

Further, the mounting plate surface has a plurality of mounting slots in a linear array from left to right.

Further, the base and the mount pad of strapping table pass through the fixed setting of screw inside the mounting groove.

The invention has the beneficial effects that:

1. this theftproof type electric power meter through the mount pad that is equipped with, can install the inside at the mounting groove with electronic metering table and mount pad in the lump, through setting up slider, spring, horizontal pole, montant and the kelly in the mounting panel is inside, can accomplish automatically that the enhancement to the mount pad is fixed.

2. This theftproof type strapping table through L shape connecting rod, pickproof lock and the hangers that is equipped with, can lock the position of two sliders fixedly to can make a plurality of kellies strengthen the mount pad and fix the inside at the mounting groove, and then avoid the phenomenon that illegal personnel stolen the strapping table.

Drawings

Fig. 1 is a schematic structural diagram of an anti-theft electric power meter according to the present invention;

FIG. 2 is a schematic view of the interior of the mounting plate of FIG. 1;

FIG. 3 is a schematic side view of the gauge and the mounting base of FIG. 1;

fig. 4 is a schematic structural view of the hanger in fig. 1.

In the figure: the device comprises a box body 1, a box door 2, a mounting plate 3, a meter 4, a box door lock 5, a mounting groove 6, a mounting seat 7, a fixing block 8, a sliding block 9, a spring 10, a cross rod 11, a vertical rod 12, a clamping rod 13, a connecting rod 14L, an anti-theft lock 15, a hanging lug 16, a clamping hole 17 and a limiting rod 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, an anti-theft electric power meter comprises a box body 1, a box door 2, a mounting plate 3 and a meter 4, wherein the box door 2 is hinged on the box body 1 through a hinge, a box door lock 5 is arranged on the box door 2, the mounting plate 3 is fixedly arranged on the inner side wall of the box body 1, a plurality of uniformly distributed mounting grooves 6 are sequentially formed in the surface of the mounting plate 3 from left to right, mounting seats 7 are respectively arranged inside the mounting grooves 6, a base of the meter 4 and the mounting seats 7 are respectively fixedly arranged inside the mounting grooves 6 through screws, and a locking mechanism for fixing the meter 4 is arranged inside the mounting plate 3;

the locking mechanism comprises a cavity, a fixed block 8, two sliders 9, two springs 10, two cross rods 11, a plurality of vertical rods 12, a plurality of clamping rods 13, an L-shaped connecting rod 14 and an anti-theft lock 15, wherein the cavity is transversely arranged in the mounting plate 3 and is positioned above the mounting grooves 6, the fixed block 8 is fixedly arranged at the center of the cavity, the two sliders 9 are respectively positioned at the left side and the right side of the fixed block 8, the two sliders 9 are both in sliding connection with the cavity, the two springs 10 are respectively positioned between the two sliders 9 and the fixed block 8, two ends of the two springs 10 are respectively fixedly connected with the side walls of the two sliders 9 and the side wall of the fixed block 8, the two cross rods 11 are respectively fixedly arranged on the side, away from each other, grooves are respectively formed in the mounting plate 3 and on the side, positioned at the mounting grooves 6, the plurality of vertical rods 12 are respectively positioned in the grooves, the upper ends of the plurality of vertical rods 12 are respectively, the clamping rods 13 are respectively fixedly arranged on the rod walls of the vertical rods 12, one ends of the clamping rods 13 far away from the corresponding vertical rods 12 respectively penetrate into the corresponding mounting grooves 6, clamping holes 17 matched with the clamping rods 13 are formed in the side walls of the mounting seats 7, a spring 10 can apply an outward force to the sliding blocks 9, the clamping rods 13 are moved into the mounting seats 7 through the transverse rods 11 and the vertical rods 12, the mounting seats 7 can be automatically reinforced and fixed, strip-shaped holes are formed in positions, corresponding to the positions of the two sliding blocks 9, on the upper side of the cavity, the two L-shaped connecting rods 14 are symmetrically arranged above the mounting plate 3, the lower ends of the vertical parts of the two L-shaped connecting rods 14 respectively penetrate through the two strip-shaped holes and are fixedly connected with the upper sides of the two sliding blocks 9, hanging lugs 16 are fixedly arranged at the opposite ends of the two L-shaped connecting rods 14, and the anti-theft lock 15 is positioned inside the two hanging lugs 16, pickproof lock 15 can be in the same place two hangers 16 locks, can lock the position of two sliders 9 fixedly to can make kelly 13 strengthen fixing mount pad 7 in the inside of mounting groove 6, and then avoid illegal personnel to steal the phenomenon of strapping table 4.

The inside of a plurality of recesses is all transversely fixed and is equipped with gag lever post 18, and the pole wall of a plurality of montants 12 all through the slide opening respectively with the pole wall sliding connection who corresponds gag lever post 18, and gag lever post 18 can carry on spacingly to montant 12 to increase the stability that removes about gag lever post 18.

The mounting plate 3 and the inner side wall of the box body 1 are integrally arranged.

In the invention, when the anti-theft device is used, a worker pushes the L-shaped connecting rod 14 by hand to enable the clamping rod 13 to move to the inside of the groove, then the meter 4 and the mounting seat 7 are mounted inside the mounting groove 6 together through the mounting seat 7 and the screw, the spring 10 can apply an outward force to the sliding block 9, the clamping rod 13 can be moved to the inside of the clamping hole 17 in the mounting seat 7 through the transverse rod 11 and the vertical rod 12, the mounting seat 7 can be strengthened and fixed automatically, the positions of the two sliding blocks 9 can be locked and fixed through the L-shaped connecting rod 14, the anti-theft lock 15 and the hanging lug 16, the clamping rod 13 can be enabled to strengthen and fix the mounting seat 7 inside the mounting groove 6, and the phenomenon that an illegal person steals the meter 4 is avoided. In addition to the technical features described in the specification, the technology is known to those skilled in the art.

Claims

1. The anti-theft electric power meter comprises a box body, a box door, a mounting plate and a meter, wherein the box door is hinged on the box body through a hinge, and the mounting plate is fixedly arranged on the inner side wall of the box body; the locking mechanism comprises a cavity, a fixed block, two sliding blocks, two springs, two transverse rods, a plurality of vertical rods, a plurality of clamping rods, two L-shaped connecting rods and an anti-theft lock, wherein the cavity is transversely arranged in the mounting plate and is positioned above the plurality of mounting grooves, the fixed block is fixedly arranged at the center of the cavity, the two sliding blocks are respectively positioned at the left side and the right side of the fixed block and are both in sliding connection with the cavity, the two springs are respectively positioned between the two sliding blocks and the fixed block, the two ends of the two springs are respectively fixedly connected with the side walls of the two sliding blocks and the side wall of the fixed block, the two transverse rods are respectively fixedly arranged on the opposite sides of the two sliding blocks, one side, which is positioned in the plurality of mounting grooves, of the mounting plate is respectively provided with a groove, the plurality of vertical rods are respectively positioned in the plurality of grooves, the upper ends of the plurality of vertical rods are respectively fixedly connected, one end of a plurality of kellies far away from corresponding montant runs through to the inside that corresponds the mounting groove respectively, the lateral wall of a plurality of mount pads all seted up with kellies matched with card hole, the kellies insert in the card hole in order to inject the removal of mount pad, the upside of cavity corresponds the department with the position of two sliders and has all seted up the bar hole, two L shape connecting rod symmetries set up in the top of mounting panel, the vertical portion lower extreme of two L shape connecting rods pass two bar holes respectively and with the upside fixed connection of two sliders, the one end that two L shape connecting rods are relative all fixed is equipped with the hangers, the pickproof lock is located the inside of two hangers, the pickproof lock is in the same place two hangers locks.

2. The anti-theft electric power meter according to claim 1, wherein a plurality of said grooves are each laterally and fixedly provided with a stopper rod therein, and the rod walls of a plurality of vertical rods are each slidably connected with the rod wall of a corresponding stopper rod through a slide hole.

3. The anti-theft electric power meter according to claim 1, wherein the mounting plate is integrally provided with an inner side wall of the case.

4. The theft-proof electric power meter according to claim 1, wherein a box door lock is provided on said box door.

5. The anti-theft electric power meter according to claim 1, wherein the mounting plate surface has a plurality of mounting grooves linearly arrayed from left to right.

6. The anti-theft electric power meter according to claim 1, wherein the base and the mounting seat of the meter are fixed inside the mounting groove by screws.