CN117388548B - Smart electric meter with burglar alarm function - Google Patents
Smart electric meter with burglar alarm function Download PDFInfo
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- CN117388548B CN117388548B CN202311704429.4A CN202311704429A CN117388548B CN 117388548 B CN117388548 B CN 117388548B CN 202311704429 A CN202311704429 A CN 202311704429A CN 117388548 B CN117388548 B CN 117388548B
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 35
- 230000000712 assembly Effects 0.000 claims description 13
- 238000000429 assembly Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/24—Arrangements for avoiding or indicating fraudulent use
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/03—Boards, panels, desks; Parts thereof or accessories therefor for energy meters
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention relates to the technical field of electric meters, in particular to an intelligent electric meter with an anti-theft alarm function, which comprises an outer box body, an inner box body, an outer box door, an inner box door, an alarm mechanism, an anti-theft lock assembly and an anti-theft sealing mechanism, wherein the inner box body is arranged at the middle side of the lower end of the inner part of the outer box body, the outer box door is arranged at the front end of the outer box body, the other side of the outer box door is correspondingly connected with the other side of the front end of the outer box body through a clamping piece, the inner box door is arranged at the front end of the inner box body, the anti-theft lock assembly is arranged in the middle of the rear side of the lower end of the inner box door, the alarm mechanisms are arranged at the upper parts of the two sides of the inner end of the outer box body, and the anti-theft sealing mechanism is arranged at the outer sides of the upper parts of the two ends of the inner box body. Through setting up alarm mechanism, warning to stealing electric personnel, dispel and steal electric personnel, reduce economic loss, set up anti-theft sealing mechanism, avoid stealing electric personnel and through destroying weak places such as shutter, protection network in the heat dissipation to get into the box inside and steal electric.
Description
Technical Field
The invention relates to the technical field of electric meters, in particular to an intelligent electric meter with an anti-theft alarm function.
Background
With the development of the power industry, an electric meter is an indispensable device, and is an electric power device for recording the use condition of electric power, and is generally equipped with an electric meter box for use, and the electric meter is one of the indispensable tools for electric power use.
The chinese patent with application number CN106841722a discloses an ammeter case with theftproof function, which comprises a box body, the case lid, chamber door and anti-theft mechanism, anti-theft mechanism includes the bolt, the connecting plate, first lead screw, second lead screw and sunshade, in this ammeter case with theftproof function, the false lock of setting on the door can make the electric personnel of stealing return with no work, and really know the staff of this ammeter case structure very convenience when opening ammeter case, need not to wear the key, the knob lead screw of opening the chamber door is blocked by the sunshade, and the knob lead screw of opening the sunshade sets up in the recess of bottom half, outsiders hardly find, the disguise is high.
The utility model discloses a multi-functional smart electric meter case is disclosed to chinese patent of application number CN108267625a, which comprises a box body, the chamber door, ammeter and roof, the chamber door passes through the hinge and is articulated with the box, chamber door and box junction are provided with the sealing washer, ammeter fixed mounting is inside the box, heat abstractor is installed to box inner wall both sides symmetry, the air vent has been seted up to the box both sides, intelligent lighting device is installed on the inside top of box, the inside bottom of box is provided with temperature sensor, the control box is installed to the box up end, install battery and controller in the control box, roof and box top both sides edge fixed connection, surface mounting has solar cell panel on the roof. The electric meter box has the functions of automatic heat dissipation and illumination, and is simple in structure and practical.
The electric meter can prevent the electricity stealing behavior of the electricity stealing staff, but the electric meter has no alarm function and can not warn the electricity stealing staff, so that the electricity stealing staff can continue to steal electricity, and economic loss is caused; above-mentioned ammeter case both sides thermovent only protection is protected to the fly net, and the power-stealing personnel is very easy through the direct destruction of instrument open get into inside to the realization is stolen.
Disclosure of Invention
The intelligent ammeter with the anti-theft alarm function is provided according to the problems in the prior art, a two-layer box structure is arranged, the stability, the firmness and the usability of the overall structure are improved, an alarm mechanism is arranged, vibration generated when the box is damaged is sensed through a vibration sensor, signals are transmitted to an opening controller, the opening controller controls a locking assembly to be released, then an alarm lamp and a buzzer are started by a pressing assembly to warn electricity stealing staff, the electricity stealing staff is dispersed, economic loss is reduced, the anti-theft lock assembly and the locking assembly are arranged, the whole anti-theft lock assembly is conveniently and directly locked when a magnetic lock head is damaged, the lock head cannot be damaged by the electricity stealing staff to open a cabinet door, an anti-theft sealing mechanism is arranged, and the electricity stealing staff is prevented from entering the weak places such as a shutter and a protective net in heat dissipation, so that the electricity stealing staff can steal electricity.
The basic scheme of the invention is as follows: the intelligent ammeter with the anti-theft alarm function comprises an outer box body, an inner box body, an outer box door, an inner box door, an alarm mechanism, an anti-theft lock component and an anti-theft sealing mechanism, wherein cavities are formed in the outer box body and the inner box body, the inner box body is arranged on the middle side of the lower end in the outer box body, the outer box door is arranged at the front end of the outer box body, one side of the outer box door is correspondingly and rotatably connected with one side of the front end of the outer box body through a hinge, the other side of the outer box door is correspondingly and rotatably connected with the other side of the front end of the outer box body through a buckle piece, the inner box door is arranged at the front end of the inner box body, the anti-theft lock component is arranged in the middle of the rear side of the front end of the inner box body, the alarm mechanism is arranged on the upper parts of the two sides of the inner end of the outer box body, and the anti-theft sealing mechanism is arranged on the outer side of the upper parts of the two ends of the inner box body;
each alarm mechanism comprises an alarm lamp, a buzzer, a fixed side plate, an opening component, an opening controller and a vibration sensor, wherein the alarm lamp is arranged on two sides of the upper end inside the outer box body, the buzzer is arranged at the lower end of the alarm lamp, the fixed side plate is arranged on the front side of the lower end of the buzzer, the opening component is arranged in the middle of the inner side of the fixed side plate, the opening controller is arranged in the middle of the lower end of the inner side of the fixed side plate, and the vibration sensor is arranged on the rear side of the lower end of the fixed side plate;
each opening assembly comprises a reset spring piece, a pressing assembly and a locking assembly, wherein the pressing assembly is arranged in the middle of the inner side of the fixed side plate, the reset spring piece is arranged at the front side of the lower end of the pressing assembly, and the locking assembly is arranged at the front side of the middle end of the pressing assembly;
the anti-theft sealing mechanism comprises a transmission assembly and sliding sealing assemblies, wherein two sliding sealing assemblies are arranged, the two sliding sealing assemblies are symmetrically distributed on the outer sides of the upper parts of the two ends of the inner box body, the transmission assembly is arranged on the rear side of the upper part of the inner box body, and the two ends of the transmission assembly are correspondingly connected with the two sliding sealing assemblies in a transmission mode respectively.
Preferably, each pressing component comprises a rotating rod, a pressing block and a switch button, the middle part of the lower end of the rotating rod is correspondingly connected with a fixed side plate through a connecting rotating column in a rotating way, the pressing block is arranged at the rear side of the upper end of the rotating rod, the switch button is arranged at the upper side of the rear end of the fixed side plate, the pressing block is horizontally corresponding to the switch button, the switch button is correspondingly connected with an alarm lamp and a buzzer, each reset spring piece upper end is correspondingly connected with the fixed side plate through the connecting rotating column in a rotating way, and each reset spring piece lower end is correspondingly connected with the rotating rod through the connecting rotating column in a rotating way.
Preferably, every locking subassembly includes arc cardboard, supports the piece, locking axle, locking motor, back support the post, preceding support post and joint board, the back supports the post setting in the dwang middle-end rear side, joint board rear end middle part corresponds the rotation through connecting the dwang and is connected, joint board rear end upside and back support post in close contact with, preceding support the post setting in joint board front end downside, joint board front end is equipped with integrated into one piece's arc cardboard, arc cardboard downside and preceding support post in close contact with, locking motor sets up in the front support post lower extreme front side, locking axle sets up in locking motor upper end middle part and corresponds the rotation in locking motor and connect, support the piece setting in locking axle upper end one side, just support piece lower extreme and arc cardboard lower extreme front side and correspond in close contact with.
Preferably, the anti-theft lock assembly comprises an anti-theft supporting column, a fixed sliding seat, a lower Z-shaped stop lever, a rotating plate, a fixed rotating column, a rotating shaft, a magnetic lock head and an upper Z-shaped stop lever, wherein the magnetic lock head is arranged at the middle part of the rear side of the lower end of an inner box door, the middle part of one side of the rotating plate is correspondingly connected with one side of the magnetic lock head through the rotating shaft, one side of the lower Z-shaped stop lever is correspondingly and rotatably connected with the lower end of one side of the rotating plate through the fixed rotating column, one side of the upper Z-shaped stop lever is correspondingly and rotatably connected with the upper end of one side of the rotating plate through the fixed rotating column, the other side of the lower Z-shaped stop lever and the other side of the upper Z-shaped stop lever are respectively provided with the fixed sliding seat, the front end of the other side of the lower Z-shaped stop lever and the other side of the upper Z-shaped stop lever are respectively provided with an anti-theft supporting column, and the upper and lower two ends of the anti-theft supporting column are correspondingly connected with the inner box body.
Preferably, the locking assembly is arranged on one side of the front end of the upper Z-shaped stop lever and comprises a cylinder and a telescopic rod, the cylinder is arranged on the upper end of the other side of the upper Z-shaped stop lever, the upper end of the telescopic rod is arranged in the cylinder, and the lower end of the telescopic rod is correspondingly contacted with the front side of the other side of the upper Z-shaped stop lever.
Preferably, the heat dissipation notch has been seted up to interior box both sides middle-end, every sliding seal subassembly sets up in the heat dissipation notch outside, and every sliding seal subassembly includes sliding plate, pull rod, slide rail, balladeur train, threaded rod, slip axle sleeve and sliding block, every both ends all are equipped with the slide rail around the heat dissipation notch outside, the sliding plate sets up between two slide rails and corresponds sliding connection in two slide rails, the pull rod lower extreme is connected with sliding plate upper end middle part, the pull rod upper end corresponds with interior box through the bearing frame and is connected, the threaded rod sets up in box both sides upper end, just the threaded rod both ends correspond through the bearing frame with interior box and rotate and be connected, the threaded rod is passed to slip axle sleeve middle-end and in threaded rod sliding connection, slip axle sleeve one side is equipped with integrated into one piece's sliding block, the pull rod middle-end is equipped with integrated into one piece's balladeur train, the sliding block sets up in the balladeur train and corresponds sliding connection in the balladeur train.
Preferably, the transmission assembly comprises a slave belt wheel, a main belt wheel, a transmission motor and a transmission belt, wherein the transmission motor is arranged in the middle of the upper side of the rear end of the inner box body, the main belt wheel is arranged at the rear end of the transmission motor and correspondingly transmits through a connecting shaft, the rear end of each threaded rod is provided with the slave belt wheel, and the main belt wheel and the two slave belt wheels correspondingly transmit through the transmission belt.
Preferably, the top end of the inner box body is also provided with a heat dissipation cavity, and each heat dissipation notch is communicated with the heat dissipation cavity through a pipeline.
Preferably, each heat dissipation notch outside all is equipped with the shutter, every the heat dissipation notch inboard all is equipped with the protection network, every the inside radiator fan that all is equipped with of heat dissipation notch, the thermovent has all been seted up to outer box both sides, every thermovent is inside all to be equipped with the shutter.
Preferably, the middle end of the outer box door is provided with an observation window, and a display screen is arranged behind the observation window.
The invention has the advantages that:
the invention increases the stability, the firmness and the usability of the whole structure by arranging the two-layer box body structure, and is provided with the alarm mechanism, the vibration sensor senses the vibration generated when the box body is damaged, and simultaneously transmits signals to the opening controller, then the opening controller controls the locking component to loosen, then the pressing component starts the alarm lamp and the buzzer to warn the electricity stealing personnel, thereby reducing the economic loss, and the anti-theft lock component and the locking component are arranged, so that the whole anti-theft lock component is directly locked when the magnetic lock head is damaged, the door of the cabinet can be opened by the electricity stealing personnel without damaging the lock head, and the anti-theft sealing mechanism is arranged, thereby avoiding the electricity stealing personnel from entering the weak places such as the shutter, the protection net and the like in the heat dissipation to steal electricity.
Drawings
FIG. 1 is a schematic diagram of a smart meter with burglar alarm function according to the present invention;
fig. 2 is a schematic structural diagram of the smart meter with the burglar alarm function (except for the outer door) according to the present invention;
FIG. 3 is a schematic diagram of the anti-theft lock assembly in the smart meter with anti-theft alarm function according to the present invention;
FIG. 4 is a schematic structural view of a sliding seal assembly in a smart meter with anti-theft alarm function according to the present invention;
FIG. 5 is a schematic diagram of a transmission assembly in a smart meter with burglar alarm function according to the present invention;
FIG. 6 is a schematic diagram of the alarm mechanism in the smart meter with anti-theft alarm function according to the present invention;
FIG. 7 is an enlarged view of a portion A of FIG. 6;
fig. 8 is a partial enlarged view of the portion B in fig. 7.
Reference numerals referred to in the drawings are:
an outer door 1;
the alarm mechanism 2, an alarm lamp 201, a buzzer 202, a vibration sensor 203, a rotating rod 204, a pressing block 205, an arc clamping plate 206, a supporting block 207, a locking shaft 208, a locking motor 209, a return spring piece 210, a connecting rotating column 211, an opening controller 212, a fixed side plate 213, a rear supporting column 214, a switch button 215, a front supporting column 216 and a clamping plate 217;
an inner door 3, a hinge member 301;
the anti-theft lock comprises an anti-theft lock assembly 4, an anti-theft prop 401, a fixed sliding seat 402, a lower Z-shaped stop lever 403, a rotating plate 404, a fixed rotating prop 405, a rotating shaft 406, a magnetic lock 407, an upper Z-shaped stop lever 408, a telescopic rod 409 and a cylinder 410;
an inner case 5;
the anti-theft sealing mechanism 6, the sliding plate 601, the pull rod 602, the sliding rail 603, the sliding frame 604, the threaded rod 605, the sliding shaft sleeve 606, the sliding block 607, the slave pulley 608, the master pulley 609, the transmission motor 610 and the transmission belt 611;
the device comprises an observation window 7, a display screen 8, a fastener 9, a shutter 10, a heat dissipation cavity 11, a pipeline 12, a heat dissipation notch 13, a protection net 14 and an outer box 15.
Detailed Description
The following is a further detailed description of the embodiments:
as shown in fig. 1-8, the intelligent ammeter with the anti-theft alarm function comprises an outer box body 15, an inner box body 5, an outer box door 1, an inner box door 3, an alarm mechanism 2, an anti-theft lock assembly 4 and an anti-theft sealing mechanism 6, wherein cavities are respectively arranged in the outer box body 15 and the inner box body 5, the inner box body 5 is arranged at the middle side of the inner lower end of the outer box body 15, the outer box door 1 is arranged at the front end of the outer box body 15, one side of the outer box door 1 is correspondingly and rotatably connected with one side of the front end of the outer box body 15 through a hinge, the other side of the outer box door 1 is correspondingly and rotatably connected with the other side of the front end of the outer box body 15 through a clamping piece 9, the inner box door 3 is correspondingly and rotatably connected with one side of the inner part of the front end of the inner box body 5 through a hinge piece 301, the anti-theft lock assembly 4 is arranged at the middle part of the rear end of the front end of the inner box door 3, the alarm mechanism 2 is respectively arranged at the upper parts of the two sides of the inner end of the outer box body 15, and the anti-theft sealing mechanism 6 is arranged at the outer side of the upper parts of the two ends of the inner box body 5;
each alarm mechanism 2 comprises an alarm lamp 201, a buzzer 202, a fixed side plate 213, an opening component, an opening controller 212 and a vibration sensor 203, wherein the alarm lamp 201 is arranged on two sides of the upper end inside the outer box 15, the buzzer 202 is arranged at the lower end of the alarm lamp 201, the fixed side plate 213 is arranged at the front side of the lower end of the buzzer 202, the opening component is arranged in the middle of the inner side of the fixed side plate 213, the opening controller 212 is arranged in the middle of the lower end of the inner side of the fixed side plate 213, and the vibration sensor 203 is arranged at the rear side of the lower end of the fixed side plate 213;
each opening assembly comprises a reset spring piece, a pressing assembly and a locking assembly, wherein the pressing assembly is arranged in the middle of the inner side of the fixed side plate 213, the reset spring piece is arranged at the front side of the lower end of the pressing assembly, and the locking assembly is arranged at the front side of the middle end of the pressing assembly;
the anti-theft sealing mechanism 6 comprises a transmission assembly and two sliding sealing assemblies, wherein the two sliding sealing assemblies are symmetrically distributed on the outer sides of the upper parts of the two ends of the inner box body 5, the transmission assembly is arranged on the rear side of the upper part of the inner box body 5, and the two ends of the transmission assembly are correspondingly connected with the two sliding sealing assemblies in a transmission manner respectively.
Each pressing assembly comprises a rotating rod 204, a pressing block 205 and a switch button 215, the middle part of the lower end of the rotating rod 204 is correspondingly connected with a fixed side plate 213 through a connecting rotating column 211, the pressing block 205 is arranged on the rear side of the upper end of the rotating rod 204, the switch button 215 is arranged on the upper side of the rear end of the fixed side plate 213, the pressing block 205 horizontally corresponds to the switch button 215, the switch button 215 is correspondingly connected with an alarm lamp 201 and a buzzer 202, the upper end of each reset spring piece 210 is correspondingly connected with the fixed side plate 213 through the connecting rotating column 211 in a rotating manner, and the lower end of each reset spring piece 210 is correspondingly connected with the rotating rod 204 through the connecting rotating column 211 in a rotating manner. The pressing component is arranged, so that the switch button 215 is conveniently and automatically pressed accurately, and the alarm lamp 201 and the buzzer 202 are quickly started to warn electricity stealing personnel.
Each locking assembly comprises an arc-shaped clamping plate 206, a supporting block 207, a locking shaft 208, a locking motor 209, a rear supporting column 214, a front supporting column 216 and a clamping plate 217, wherein the rear supporting column 214 is arranged at the rear side of the middle end of the rotating rod 204, the middle part of the rear end of the clamping plate 217 is correspondingly connected with the rotating rod 204 in a rotating way through a connecting rotating column 211, the upper side of the rear end of the clamping plate 217 is in tight contact with the rear supporting column 214, the front supporting column 216 is arranged at the lower side of the front end of the clamping plate 217, the front end of the clamping plate 217 is provided with an integrally formed arc-shaped clamping plate 206, the lower side of the arc-shaped clamping plate 206 is in tight contact with the front supporting column 216, the locking motor 209 is arranged at the front side of the lower end of the front supporting column 216, the locking shaft 208 is arranged at the middle part of the upper end of the locking motor 209 and is correspondingly connected in a rotating way, the supporting block 207 is arranged at one side of the upper end of the locking shaft 208, and the lower end of the supporting block 207 is correspondingly in tight contact with the front side of the lower end of the arc-shaped clamping plate 206. The locking assembly is arranged, so that the locking pressing assembly is convenient to lock, and the pressing assembly is prevented from rotating.
The anti-theft lock assembly 4 comprises an anti-theft support column 401, a fixed sliding seat 402, a lower Z-shaped stop lever 403, a rotating plate 404, a fixed rotating column 405, a rotating shaft 406, a magnetic lock head 407 and an upper Z-shaped stop lever 408, wherein the magnetic lock head 407 is arranged in the middle of the rear side of the lower end of the inner box door 3, one side middle of the rotating plate 404 is correspondingly connected with one side of the magnetic lock head 407 through the rotating shaft 406, one side of the lower Z-shaped stop lever 403 is correspondingly connected with the lower end of one side of the rotating plate 404 through the fixed rotating column 405, one side of the upper Z-shaped stop lever 408 is correspondingly connected with the upper end of one side of the rotating plate 404 through the fixed rotating column 405, the other side of the lower Z-shaped stop lever 403 and the other side of the upper Z-shaped stop lever 408 are respectively provided with the fixed sliding seat 402, the front end of the other side of the lower Z-shaped stop lever 403 and the rear end of the other side of the upper Z-shaped stop lever 408 are respectively provided with an anti-theft support column 401, and the upper and lower two ends of each anti-theft support column 401 are correspondingly connected with the inner box 5. The anti-theft lock assembly 4 is arranged, so that the safety of the cabinet door lock is conveniently reinforced.
The locking assembly is arranged on one side of the front end of the upper Z-shaped stop lever 408, and comprises a cylinder 410 and a telescopic rod 409, wherein the cylinder 410 is arranged on the upper end of the other side of the upper Z-shaped stop lever 408, the upper end of the telescopic rod 409 is arranged in the cylinder 410, and the lower end of the telescopic rod 409 is correspondingly contacted with the front side of the other side of the upper Z-shaped stop lever 408. The locking assembly is arranged, so that when someone damages the lock head, the lower Z-shaped stop lever 403 is conveniently blocked in time, and the cabinet door is prevented from being opened.
The heat dissipation notch 13 has been seted up to interior box 5 both sides middle-end, every sliding seal subassembly sets up in the heat dissipation notch 13 outside, and every sliding seal subassembly includes slide plate 601, pull rod 602, slide rail 603, balladeur train 604, threaded rod 605, sliding sleeve 606 and sliding block 607, both ends all are equipped with slide rail 603 around every heat dissipation notch 13 outside, slide plate 601 sets up between two slide rails 603 and correspond sliding connection in two slide rails 603, the pull rod 602 lower extreme is connected with slide plate 601 upper end middle part, the pull rod 602 upper end corresponds with interior box 5 through the bearing frame and is connected, threaded rod 605 sets up in box 5 both sides upper end, and threaded rod 605 both ends correspond through the bearing frame and rotate with interior box 5 and be connected, sliding sleeve 606 middle-end passes threaded rod 605 and is equipped with integrated into one piece's sliding block 607 in threaded rod 605 sliding connection, sliding sleeve 606 one side is equipped with integrated into one piece's sliding block 604, sliding block 607 sets up in balladeur train 604 and corresponds sliding connection in balladeur train 604. And a heat dissipation notch 13 is arranged, so that heat dissipation is facilitated.
The transmission assembly comprises a slave belt pulley 608, a master belt pulley 609, a transmission motor 610 and a transmission belt 611, wherein the transmission motor 610 is arranged in the middle of the upper side of the rear end of the inner box body 5, the master belt pulley 609 is arranged at the rear end of the transmission motor 610 and correspondingly transmits through a connecting shaft in the transmission motor 610, the rear end of each threaded rod 605 is provided with the slave belt pulley 608, and the transmission belt 611 correspondingly transmits between the master belt pulley 609 and the two slave belt pulleys 608. The transmission assembly is arranged, so that the sliding sealing assembly is conveniently driven to move.
The top end of the inner box body 5 is also provided with a heat dissipation cavity 11, and each heat dissipation notch 13 is connected with the heat dissipation cavity 11 through a pipeline 12. The heat spreading cavity 11 is arranged, so that heat can be conveniently spread from the top when the sliding seal assembly blocks the heat dissipation grooves on the side face.
The shutter 10 is arranged on the outer side of each radiating notch 13, the protection net 14 is arranged on the inner side of each radiating notch, the radiating fans are arranged in each radiating notch 13, radiating ports are formed in two sides of the outer box 15, and the shutter 10 is arranged in each radiating port.
The middle end of the outer box door 1 is provided with an observation window 7, and a display screen 8 is arranged behind the observation window 7.
The foregoing is merely an embodiment of the present invention, and a specific structure and characteristics of common knowledge in the art, which are well known in the scheme, are not described herein, so that a person of ordinary skill in the art knows all the prior art in the application day or before the priority date of the present invention, and can know all the prior art in the field, and have the capability of applying the conventional experimental means before the date, so that a person of ordinary skill in the art can complete and implement the present embodiment in combination with his own capability in the light of the present application, and some typical known structures or known methods should not be an obstacle for a person of ordinary skill in the art to implement the present application. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present invention, and these should also be considered as the scope of the present invention, which does not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (4)
1. Intelligent ammeter with burglar alarm function, its characterized in that: the anti-theft lock comprises an outer box body, an inner box body, an outer box door, an inner box door, an alarm mechanism, an anti-theft lock component and an anti-theft sealing mechanism, wherein cavities are formed in the outer box body and the inner box body, the inner box body is arranged at the middle side of the lower end in the outer box body, the outer box door is arranged at the front end of the outer box body, one side of the outer box door is correspondingly and rotatably connected with one side of the front end of the outer box body through a hinge, the other side of the outer box door is correspondingly and rotatably connected with the other side of the front end of the outer box body through a buckle piece, the inner box door is arranged at the front end of the inner box body, one side of the inner box door is correspondingly and rotatably connected with one side of the front end of the inner box body through a hinge piece, the anti-theft lock component is arranged in the middle of the rear side of the lower end of the inner box body, the alarm mechanism is arranged at the upper parts of the two sides of the inner end of the outer box body, and the anti-theft sealing mechanism is arranged at the outer side of the upper parts of the two ends of the inner box body;
each alarm mechanism comprises an alarm lamp, a buzzer, a fixed side plate, an opening assembly, an opening controller and a vibration sensor, wherein the vibration sensor senses vibration signals generated when the box body is damaged, and simultaneously transmits the signals to the opening controller, the opening controller controls the locking assembly to be loosened, and then the pressing assembly starts the alarm lamp and the buzzer; the alarm lamp is arranged at two sides of the upper end inside the outer box body, the buzzer is arranged at the lower end of the alarm lamp, the fixed side plate is arranged at the front side of the lower end of the buzzer, the opening component is arranged at the middle part of the inner side of the fixed side plate, the opening controller is arranged at the middle part of the lower end of the inner side of the fixed side plate, and the vibration sensor is arranged at the rear side of the lower end of the fixed side plate;
each opening assembly comprises a reset spring piece, a pressing assembly and a locking assembly, wherein the pressing assembly is arranged in the middle of the inner side of the fixed side plate, the reset spring piece is arranged at the front side of the lower end of the pressing assembly, and the locking assembly is arranged at the front side of the middle end of the pressing assembly;
the anti-theft sealing mechanism comprises two transmission assemblies and two sliding sealing assemblies, the two sliding sealing assemblies are symmetrically distributed on the outer sides of the upper parts of the two ends of the inner box body, the transmission assemblies are arranged on the rear side of the upper part of the inner box body, and the two ends of the transmission assemblies are correspondingly in transmission connection with the two sliding sealing assemblies respectively;
each pressing assembly comprises a rotating rod, a pressing block and a switch button, the middle part of the lower end of the rotating rod is correspondingly and rotatably connected with the fixed side plate through a connecting rotating column, the pressing block is arranged on the rear side of the upper end of the rotating rod, the switch button is arranged on the upper side of the rear end of the fixed side plate, the pressing block horizontally corresponds to the switch button, the switch button is correspondingly connected with an alarm lamp and a buzzer, the upper end of each reset spring piece is correspondingly and rotatably connected with the fixed side plate through the connecting rotating column, and the lower end of each reset spring piece is correspondingly and rotatably connected with the rotating rod through the connecting rotating column;
each locking assembly comprises an arc clamping plate, a supporting block, a locking shaft, a locking motor, a rear supporting column, a front supporting column and a clamping plate, wherein the rear supporting column is arranged at the rear side of the middle end of the rotating rod, the middle part of the rear end of the clamping plate is correspondingly connected with the rotating rod in a rotating way through a connecting rotating column, the upper side of the rear end of the clamping plate is in close contact with the rear supporting column, the front supporting column is arranged at the lower side of the front end of the clamping plate, the front end of the clamping plate is provided with an integrally formed arc clamping plate, the lower side of the arc clamping plate is in close contact with the front supporting column, the locking motor is arranged at the front side of the lower end of the front supporting column, the locking shaft is arranged at the middle part of the upper end of the locking motor and is correspondingly connected with the locking motor in a rotating way, the supporting block is arranged at one side of the upper end of the locking shaft, and the lower end of the supporting block is correspondingly in close contact with the front side of the lower end of the arc clamping plate;
the anti-theft lock assembly comprises an anti-theft supporting column, a fixed sliding seat, a lower Z-shaped stop lever, a rotating plate, a fixed rotating column, a rotating shaft, a magnetic lock head and an upper Z-shaped stop lever, wherein the magnetic lock head is arranged in the middle of the rear side of the lower end of an inner box door;
the front end of the upper Z-shaped stop lever is provided with a locking assembly, the locking assembly comprises a cylinder and a telescopic rod, the cylinder is arranged at the upper end of the other side of the upper Z-shaped stop lever, the upper end of the telescopic rod is arranged in the cylinder, and the lower end of the telescopic rod is correspondingly contacted with the front side of the other side of the upper Z-shaped stop lever;
the middle ends of two sides of the inner box body are provided with heat dissipation notches, each sliding seal assembly is arranged on the outer sides of the heat dissipation notches, each sliding seal assembly comprises a sliding plate, a pull rod, sliding rails, a sliding rack, a threaded rod, a sliding shaft sleeve and a sliding block, the front end and the rear end of each outer side of each heat dissipation notch are respectively provided with a sliding rail, the sliding plates are arranged between the two sliding rails and are correspondingly and slidably connected with the two sliding rails, the lower ends of the pull rods are connected with the middle parts of the upper ends of the sliding plates, the upper ends of the pull rods are correspondingly connected with the inner box body through bearing seats, the threaded rods are arranged at the upper ends of the two sides of the inner box body, the middle ends of the threaded rods penetrate through the threaded rods and are correspondingly and slidably connected with the inner box body through the bearing seats, one side of each sliding shaft sleeve is provided with an integrally formed sliding block, and the middle ends of the pull rods are provided with integrally formed sliding racks which are arranged in the sliding racks and are correspondingly and slidably connected with the sliding racks.
The transmission assembly comprises a slave belt wheel, a main belt wheel, a transmission motor and a transmission belt, wherein the transmission motor is arranged in the middle of the upper side of the rear end of the inner box body, the main belt wheel is arranged at the rear end of the transmission motor and correspondingly transmits through a connecting shaft, the rear end of each threaded rod is provided with the slave belt wheel, and the main belt wheel and the two slave belt wheels are correspondingly transmitted through the transmission belt.
2. The smart meter with burglar alarm function according to claim 1, characterized in that: the top end of the inner box body is also provided with a heat dissipation cavity, and each heat dissipation notch is communicated with the heat dissipation cavity through a pipeline.
3. The smart meter with burglar alarm function according to claim 2, characterized in that: every the heat dissipation notch outside all is equipped with the shutter, every the heat dissipation notch inboard all is equipped with the protection network, every the inside radiator fan that all is equipped with of heat dissipation notch, the thermovent has all been seted up to outer box both sides, every thermovent is inside all to be equipped with the shutter.
4. The smart meter with burglar alarm function according to claim 3, wherein: the middle end of the outer box door is provided with an observation window, and a display screen is arranged behind the observation window.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311704429.4A CN117388548B (en) | 2023-12-13 | 2023-12-13 | Smart electric meter with burglar alarm function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311704429.4A CN117388548B (en) | 2023-12-13 | 2023-12-13 | Smart electric meter with burglar alarm function |
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| CN117388548B true CN117388548B (en) | 2024-03-12 |
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| CN117388548A (en) | 2024-01-12 |
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