CN203465321U

CN203465321U - Anti-electricity-stealing electricity meter box

Info

Publication number: CN203465321U
Application number: CN201320607891.8U
Authority: CN
Inventors: 王晓
Original assignee: DADELI ELECTRIC POWER EQUIPMENT Co Ltd
Current assignee: DADELI ELECTRIC POWER EQUIPMENT Co Ltd
Priority date: 2013-09-28
Filing date: 2013-09-28
Publication date: 2014-03-05
Anticipated expiration: 2023-09-28

Abstract

The utility model discloses an anti-electricity-stealing electricity meter box. The main points of the technical scheme are that: the anti-electricity-stealing electricity meter box comprises a box body and a box cover; the box body is internally provided with a fireproof separator plate, wherein the fireproof separator plate divides the box body into a cavity, an electricity meter placing area and a breaker placing area; one side of the cavity is provided with a wire inlet; and one side of the breaker placing area is provided with a wire outlet. The anti-electricity-stealing electricity meter box is characterized in that: the box cover comprises a first box cover, a second box cover and a third box cover; the other side, corresponding to the third box cover, of the first box cover is provided with a first lockhole position; a second lockhole position is arranged between the first box cover and the second box cover; the third box cover is provided with a sunken third lockhole position; and the third lockhole position is provided with a rotatable lockhole cover. The designed first lockhole position, the second lockhole position and the third lockhole position prevent lawless persons from damaging the electricity meter to the maximum degree, so that economic benefit of an electrical power system is protected, and the anti-electricity-stealing electricity meter box can better adapt to the requirements of the modern power grid.

Description

A kind of anti-electricity-theft ammeter box

Technical field

The utility model relates to ammeter box technical field, more particularly: it relates to a kind of anti-electricity-theft ammeter box.

Background technology

Along with economic development, scientific-technical progress, the raising of electricity consumption level, theft electric energy is also increasing, and method also hiddenization and high-technicalization thereupon, and the theft running time is short, is difficult for being found, and work of electricity anti-stealing difficulty also increases gradually.The interests of electric power enterprise that electricity filching behavior is badly damaged, have upset for electricity consumption order.

Although current stealing gimmick is multifarious, but change ten thousand times without leaving the original aim or stand, all to start with from the ultimate principle of electric energy metrical, by employing, change the structural behaviour of electric energy meter itself, change the gimmick of inner components to arrive the object of stealing, no matter what gimmick to reach the object of stealing topmost by is also that the step of most critical must first be opened case lid, if case lid cannot be opened the carrying out that so follow-up stealing step all cannot be orderly, therefore be just badly in need of changing casing and box cover lock locking structure, improve case lid and open the behavior that difficulty is fundamentally stopped stealing.

Utility model content

The deficiency existing for prior art, the purpose of this utility model is to provide a kind of requirement that more can adapt to modern power network, again the anti-electricity-theft ammeter box of electricity theft prevention molecule to greatest extent.

For achieving the above object, the utility model provides following technical scheme: a kind of anti-electricity-theft ammeter box, comprise casing, case lid, in described casing, be provided with fire barrier, described fire barrier is separated into a cavity described casing, one ammeter rest area and an isolating switch rest area, described cavity one side is provided with entrance hole, described isolating switch rest area one side is provided with wire hole, it is characterized in that: described case lid includes the first case lid, the second case lid and the 3rd case lid, described the first case lid is provided with the first lockhole position with the opposite side of described the 3rd case lid relatively, between described the first case lid and described the second case lid, be provided with the second lockhole position, on described the 3rd case lid, indent has the 3rd lockhole position, described the 3rd lockhole position is provided with rotatable lockhole cap.

By adopting technique scheme, wiring first enters cavity by entrance hole, by cavity, toward ammeter rest area, connect again ammeter assembly, then lead to isolating switch rest area, finally from wire hole, connect, wanting to carry out stealing must be all outside exposed each parts of wiring connection, case lid is divided into the first case lid, the second case lid and the 3rd case lid, change original and need open the body structure that the inside just can be seen and change to case lid completely, because ammeter box is vertically arranged on wall mostly, on relative the 3rd case lid opposite side of the first case lid, be provided with the first lockhole position, guarantee that the first lockhole position is in the bottom of the first case lid, so just can reach a hidden effect, increase lawless person's stealing difficulty, between the first case lid and the second case lid, be provided with the second lockhole position, the second lockhole position is hidden inner at the first case lid again, set up defenses in depth further lawless person's stealing difficulty, on the 3rd case lid, indent has the 3rd lockhole position and rotatable lockhole cap to arrange to have equally disguise, effectively avoid the destruction of lawless person to ammeter rest area, the first lockhole position, the second lockhole position, the 3rd lockhole position maximum limit is set prevent the destruction of lawless person to electric energy meter, the economic benefit of protection electric system, more can adapt to the requirement of modern power network.

This practicality is further set to: described casing both sides are equipped with ventilation assembly.

By adopting technique scheme, the heat that ventilation assembly can produce by electrical equipment, to processings of drying of case intracorporeal space, both can prevent the corrosion of metalwork in casing, also can prevent leakage current generation.

This practicality is further set to: between described the first case lid and described the second case lid, be also provided with lead sealing position.

By adopting technique scheme, lead sealing position is convenient to be confirmed whether that people privately opens ammeter box and juggles things, and coordinates lockhole position effectively to guarantee that stealing electricity phenomenon occurs.

This practicality is further set to again: described casing coordinates with described case lid clamping.

By adopting technique scheme, clamping cooperation has effectively guaranteed the sealing property between casing and case lid, avoids the impurity such as steam or dust to enter box house, affects the serviceable life of ammeter box.

Accompanying drawing explanation

Fig. 1 is the front view of a kind of anti-electricity-theft ammeter box of the utility model.

Fig. 2 is the inner structure schematic diagram of a kind of anti-electricity-theft ammeter box of the utility model.

Fig. 3 is the structural representation that a kind of anti-electricity-theft ammeter box removes the first case lid.

Fig. 4 is the left view of a kind of anti-electricity-theft ammeter box of the utility model.

1-casing in figure, 2-case lid, 3-fire barrier, 4-cavity, 5-ammeter rest area, 6-isolating switch rest area, 7-entrance hole, 8-wire hole, 9-the first lockhole position, 10-the second lockhole position, 11-the 3rd lockhole position, 12-lockhole cap, 13-ventilation assembly, 14-lead sealing position, 21-the first case lid, 22-the second case lid, 23-the 3rd case lid.

Embodiment

Referring to figs. 1 through Fig. 4, the embodiment of a kind of anti-electricity-theft ammeter box of the utility model is described further.

A kind of anti-electricity-theft ammeter box, comprise casing 1, case lid 2, in described casing 1, be provided with fire barrier, described fire barrier 3 is separated into a cavity 4 described casing 1, one ammeter rest area 5, an and isolating switch rest area 6, described cavity 4 one sides are provided with entrance hole 7, described isolating switch rest area 6 one sides are provided with wire hole 8, described case lid 2 includes the first case lid 21, the second case lid 22 and the 3rd case lid 23, the opposite side of relative the 3rd case lid 23 of described the first case lid 21 is provided with the first lockhole position 9, between described the first case lid 21 and described the second case lid 22, be provided with the second lockhole position 10, on described the 3rd case lid 23, indent has the 3rd lockhole position 11, described the 3rd lockhole position 11 is provided with rotatable lockhole cap 12.

Wiring first enters cavity 4 by entrance hole 7, by cavity 4, toward ammeter rest area, 5 connect ammeter assemblies again, then lead to isolating switch rest area 6, finally from wire hole 8, connect, wanting to carry out stealing must be all outside exposed each parts of wiring connection, case lid 1 is divided into the first case lid 21, the second case lid 22 and the 3rd case lid 23, change original and need open casing 1 structure that the inside just can be seen and change to case lid 2 completely, , because ammeter box is vertically arranged on wall mostly, on the opposite side of relative the 3rd case lid 23 of the first case lid 21, be provided with the first lockhole position 9, guarantee that the first lockhole position 9 is in the bottom of the first case lid 21, so just can reach a hidden effect, increase lawless person's stealing difficulty, between the first case lid 21 and the second case lid 22, be provided with the second lockhole position 10, the second lockhole position 10 is hidden in the first case lid 21 inside again, set up defenses in depth further lawless person's stealing difficulty, on the 3rd case lid 23, indent has the 3rd lockhole position 11 and rotatable lockhole cap 12 to arrange to have equally disguise, effectively avoid the destruction of lawless person to ammeter rest area 6, the first lockhole position 9, the second lockhole position 10, the 3rd lockhole position 11 maximum limit is set prevent the destruction of lawless person to electric energy meter, the economic benefit of protection electric system, more can adapt to the requirement of modern power network.

Described casing both sides are equipped with ventilation assembly 13, and the heat that ventilation assembly 13 can produce by electrical equipment, to processings of drying of the interior space of casing 1, both can prevent the corrosion of casing 1 interior metalwork, also can prevent leakage current generation.

Between described the first case lid 21 and described the second case lid 22, be also provided with lead sealing position 14, lead sealing position 14 is convenient to be confirmed whether that people privately opens ammeter box and juggles things, and coordinates lockhole position effectively to guarantee that stealing electricity phenomenon occurs.

Described casing 1 coordinates with described case lid 2 ladders, and ladder cooperation has effectively guaranteed the sealing property between casing 1 and case lid 2, avoids the impurity such as steam or dust to enter casing 1 inside, affects the serviceable life of ammeter box.

A kind of anti-electricity-theft ammeter box above the utility model embodiment being provided is described in detail, and for one of ordinary skill in the art, the thought according to the utility model embodiment, all will change in specific embodiments and applications.In sum; this description should not be construed as restriction of the present utility model; other any any variation and modification of doing according to the constructed thought of the utility model and scope of patent protection or be equal to enforcement, is scope of patent protection of the present utility model and contains.

Claims

1. an anti-electricity-theft ammeter box, comprise casing, case lid, in described casing, be provided with fire barrier, described fire barrier is separated into a cavity described casing, one ammeter rest area and an isolating switch rest area, described cavity one side is provided with entrance hole, described isolating switch rest area one side is provided with wire hole, it is characterized in that: described case lid includes the first case lid, the second case lid and the 3rd case lid, described the first case lid is provided with the first lockhole position with the opposite side of described the 3rd case lid relatively, between described the first case lid and described the second case lid, be provided with the second lockhole position, on described the 3rd case lid, indent has the 3rd lockhole position, described the 3rd lockhole position is provided with rotatable lockhole cap.

2. a kind of anti-electricity-theft ammeter box according to claim 1, is characterized in that: described casing both sides are equipped with ventilation assembly.

3. a kind of anti-electricity-theft ammeter box according to claim 1 and 2, is characterized in that: between described the first case lid and described the second case lid, be also provided with lead sealing position.

4. a kind of anti-electricity-theft ammeter box according to claim 1 and 2, is characterized in that: described casing coordinates with described case lid clamping.