CN113030538A - Ammeter case that ammeter was difficult for stealing - Google Patents
Ammeter case that ammeter was difficult for stealing Download PDFInfo
- Publication number
- CN113030538A CN113030538A CN202110252744.2A CN202110252744A CN113030538A CN 113030538 A CN113030538 A CN 113030538A CN 202110252744 A CN202110252744 A CN 202110252744A CN 113030538 A CN113030538 A CN 113030538A
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- CN
- China
- Prior art keywords
- fixedly connected
- wall
- box
- theft
- meter box
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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
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
-
- 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
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
- H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
Abstract
The invention relates to the technical field of public facilities and discloses an ammeter box with an ammeter difficult to be stolen, wherein the tail end of a hinge is hinged with a clamping plate, the inner wall of a side plate is fixedly connected with a fixed seat, the top end of the fixed seat is connected with a rotating ring in a sliding way, the inner wall of the rotating ring is sleeved with a main block, the circle center of the main block is provided with an inserting hole, the surface of the main block is provided with a sliding groove, the inside of the sliding groove is fixedly connected with a sliding block, a slideway is arranged on the surface of a clamping rod, the surface of a worm wheel is engaged and connected with a worm, the bottom end of the worm wheel is fixedly connected with a micro motor, the worm wheel is driven to rotate by the micro motor, the worm wheel is engaged to drive the worm wheel to rotate, and the main block is driven to rotate to control the clamping rod to be opened and closed, and an alarm is given to remind the property staff of the theft.
Description
Technical Field
The invention relates to the technical field of public facilities, in particular to an electric meter box with an electric meter being not easy to be stolen.
Background
The electric meter is used for measuring electricity consumption, also called watt-hour meter, fire meter, kilowatt hour meter, etc., the civil electric meter can be installed in indoor or outdoor electric meter box, and is suitable for use under the condition of ambient temperature of-30 deg.C-45 deg.C and relative humidity of less than 85%, and the electric quantity is displayed by general meter.
The ammeter case that current installation ammeter was used, when using, the majority only can install the ammeter and carry out unified management inside the box, but the theftproof measure can only rely on the lock of box basically, has given a lot of thieves to take advantage of the machine, has caused the hidden danger for resident and staff's power consumption safety, has also caused the economic loss of property company.
Disclosure of Invention
In order to achieve the purposes of avoiding the electric meter from being easily disassembled to the maximum extent when the electric meter is abnormally disassembled and giving an alarm to remind a worker of property theft, the invention provides the following technical scheme: an ammeter box with an ammeter not easy to be stolen comprises an ammeter box assembly, wherein the inside of the ammeter box assembly is fixedly connected with an ammeter assembly, and the surface of the ammeter assembly is fixedly connected with an obstruction assembly;
the electric meter box assembly comprises a box body, wherein a door body is movably connected to the surface of the box body, the surface of the box body is provided with a box wall, the surface of the door body is fixedly connected with a glass plate, an installation groove is formed in the box body, the surface of the inner wall of the installation groove is fixedly connected with a guide rail, and the surface of the inner wall of the installation groove is fixedly connected with a bell;
the electric meter assembly comprises a main body, wherein a screw is connected to the surface of the main body in a threaded manner, and a roller is rotatably connected to the left side of the main body;
the utility model discloses a stop assembly, including the curb plate, hinder the subassembly and include the curb plate, the inner wall fixedly connected with hinge of curb plate, the end of hinge articulates there is the grip block, the inner wall fixedly connected with fixing base of curb plate, the top sliding connection of fixing base has the rotation circle, the inner wall of rotation circle has cup jointed the main piece, the upper surface of main piece covers there is the apron, the orientation groove has been seted up on the surface of apron, the spliced eye has been seted up in the centre of a circle of main piece, the sliding tray has been seted up on the surface of main piece, the inside fixedly connected with slider of sliding tray, the top sliding connection of slider has the slide, the slide is seted up on the surface of holding rod, the lower extreme of spliced eye rotates and is connected with the turbine, the surface meshing of turbine is connected with the worm.
As optimization, the appearance of the main block is in a T shape, the diameter of the insertion hole is smaller than that of the lower end of the main block, and the turbine is sleeved on the surface of the lower end of the main block, so that the control capability of the whole device is enhanced to the maximum extent, and the practicability of the whole device is guaranteed.
As optimization, the bottom plate is arranged at the lower end of the inner wall of the side plate, and the micro motor is positioned on the right side of the upper surface of the bottom plate, so that the stability of each component is effectively enhanced, and the supporting force of the whole device is enhanced.
As optimization, the rotating ring is rotatably connected to the upper surface of the main block, the length of the sliding block is equal to the height of the rotating ring, the flexibility of the whole device is better enhanced, and the use feeling is improved.
As optimization, the bottom end of the worm is fixedly connected to the top end of the output shaft of the micro motor, and the worm is located on the right side surface of the turbine, so that the using effect of the whole device is effectively enhanced, and the using convenience is improved.
As optimization, the surface of the main body is provided with the groove, and the diameter of the left side of the main body is smaller than the caliber of the plug hole, so that the use of the whole device is better protected from being influenced, and the practicality of the operation of the whole device is enhanced.
As optimization, the rollers are arranged on the upper side and the lower side of the tail end of the left side surface of the main body and are in rolling connection in the guide rail, balance of the whole device is better enhanced, and use flexibility of the whole device is effectively enhanced.
As optimization, the clamping plate and the fixing seat are respectively distributed on the upper side and the lower side of the inner wall of the side plate, and the clamping plate and the fixing seat are symmetrically distributed at equal intervals, so that the operability of the whole device is more powerfully enhanced, and the firmness and the stability in the using process are ensured.
As optimization, the guide rails are installed on the upper side and the lower side of the inner wall of the installation groove at equal intervals and located on the outer side of the bell, the controllability of workers to the whole device is improved to the greatest extent, the experience feeling of the use of the whole device is improved, and the difficulty of operating the seat of the workers is reduced.
The invention has the beneficial effects that: according to the ammeter box with the ammeter being not easy to be stolen, the worm is driven to rotate through the micro motor, the worm is meshed to drive the worm wheel to rotate, and then the worm wheel drives the main block to rotate to control the clamping rod to be opened and closed, so that the ammeter is prevented from being easily disassembled to the maximum extent when the ammeter is abnormally disassembled, and an alarm is given to remind a worker of property management of the theft condition; and peg graft in the inside of mounting groove through the main part, the screw fixation main part, the rethread main part supports the jingle bell to control opening of alarm to reach nimble control overall unit, strengthened the effect of overall unit's practicality.
Drawings
FIG. 1 is a front view of the overall appearance structure of the present invention;
FIG. 2 is a front view of the wall structure of the container;
FIG. 3 is a schematic view of the interior of the mounting groove structure of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is a schematic front view of the cover plate structure of the present invention;
FIG. 6 is a front view of the turbine structure of the present invention;
FIG. 7 is an enlarged view of the structure at B in FIG. 5 according to the present invention.
In the figure: 100-electric meter box component, 101-box body, 102-door body, 103-glass plate, 104-box wall, 105-installation groove, 106-guide rail, 107-bell, 200-electric meter component, 201-main body, 202-screw, 203-roller, 300-obstruction component, 301-side plate, 302-hinge, 303-clamping plate, 304-fixed seat, 3041-cover plate, 3042-azimuth groove, 305-main block, 306-plug hole, 307-sliding groove, 308-sliding block, 309-sliding way, 310-clamping rod, 311-rotating ring, 312-turbine, 313-worm, 314-micromotor and 315-bottom plate.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, an electricity meter box with an electricity meter being not easily stolen comprises an electricity meter box assembly 100, wherein an electricity meter assembly 200 is fixedly connected inside the electricity meter box assembly 100, and a blocking assembly 300 is fixedly connected to the surface of the electricity meter assembly 200;
the electric meter box assembly 100 comprises a box body 101, wherein a door body 102 is movably connected to the surface of the box body 101, a box wall 104 is arranged on the surface of the box body 101, a glass plate 103 is fixedly connected to the surface of the door body 102, an installation groove 105 is formed in the box body 101, a guide rail 106 is fixedly connected to the inner wall surface of the installation groove 105, and a bell 107 is fixedly connected to the inner wall surface of the installation groove 105;
the electric meter assembly 200 comprises a main body 201, a screw 202 is connected to the surface of the main body 201 in a threaded mode, and a roller 203 is rotatably connected to the left side of the main body 201;
Referring to fig. 5-6, the main block 305 is "T" shaped, the diameter of the insertion hole 306 is smaller than the diameter of the lower end of the main block 305, and the turbine 312 is sleeved on the surface of the lower end of the main block 305.
Referring to fig. 5, the bottom plate 315 is installed at the lower end of the inner wall of the side plate 301, and the micro motor 314 is located at the right side of the upper surface of the bottom plate 315.
Referring to fig. 5-6, the rotating ring 311 is rotatably connected to the upper surface of the main block 305, and the length of the sliding block 308 is equal to the height of the rotating ring 311.
Referring to fig. 5-6, the bottom end of the worm 313 is fixedly connected to the top end of the output shaft of the micro motor 314, and the worm 313 is located on the right side surface of the worm wheel 312.
Referring to fig. 3-4, a groove is formed on the surface of the main body 201, and the diameter of the left side of the main body 201 is smaller than the diameter of the insertion hole 306.
Referring to fig. 3 to 4, the rollers 203 are installed on the upper and lower sides of the end of the left side surface of the main body 201 and are rollably coupled to the inside of the guide rail 106.
Referring to fig. 5-6, the clamping plate 303 and the fixing base 304 are respectively disposed on the upper and lower sides of the inner wall of the side plate 301, and the clamping plate 303 and the fixing base 304 are symmetrically disposed at equal intervals.
Referring to fig. 3-4, the guide rails 106 are installed on the upper and lower sides of the inner wall of the installation groove 105 at equal intervals and are located outside the bell 107.
The working principle is as follows: when in use, please refer to fig. 1-7, firstly, a worker is required to manually open the anti-theft lock on the surface of the door body 102, and then the screw 202 is detached from the surface of the main body 201, so as to pull the main body 201 outward, before the main body 201 is pulled outward, a power supply needs to be connected in advance, the worm 313 is driven to rotate by the operation of the micro motor 314, the worm 313 is meshed to drive the turbine 312 to rotate, the main block 305 is driven to rotate due to the rotation of the turbine 312, the position of the rotating ring 311 is fixed by the clamping plate 303 and the fixing seat 304, when the main block 305 rotates, the clamping rod 310 is driven to displace by the displacement of the sliding block 308 inside the sliding track 309, and the clamping rod 310 is folded to loosen the clamped main body 201 inserted inside the insertion hole 306, if a theft occurs, the micro motor 314 is not started, and forcibly pulls the main body 201 outward, is blocked by the clamping bar 310, it is not successful, and because the pressure of the ring 107 being held is released while the body 201 is pulled outward, thereby releasing the alarm ring to prompt the nearby staff to rush to the scene as soon as possible.
In summary, the ammeter box with the ammeter difficult to be stolen drives the worm 313 to rotate through the micro motor 314, the worm 313 is meshed to drive the worm wheel 312 to rotate, and then the worm wheel 312 drives the main block 305 to rotate to control the clamping rod 310 to open and close, so that the ammeter is prevented from being easily disassembled to the maximum extent when the ammeter is abnormally disassembled, and an alarm is given to remind a worker of property management of the stealing condition; and through the inside of main part 201 pegging graft at mounting groove 105, screw 202 fixed main part 201, rethread main part 201 supports the jingle bell 107 and controls opening of alarm to reach nimble control overall device, strengthened the effect of overall device's practicality.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (9)
1. An electric meter box that is not easily stolen, comprising an electric meter box assembly (100), characterized in that: an electric meter component (200) is fixedly connected to the inside of the electric meter box component (100), and a blocking component (300) is fixedly connected to the surface of the electric meter component (200);
the electric meter box assembly (100) comprises a box body (101), a door body (102) is movably connected to the surface of the box body (101), a box wall (104) is formed in the surface of the box body (101), a glass plate (103) is fixedly connected to the surface of the door body (102), an installation groove (105) is formed in the box body (101), a guide rail (106) is fixedly connected to the surface of the inner wall of the installation groove (105), and a bell (107) is fixedly connected to the surface of the inner wall of the installation groove (105);
the electric meter assembly (200) comprises a main body (201), a screw (202) is connected to the surface of the main body (201) in a threaded mode, and a roller (203) is rotatably connected to the left side of the main body (201);
the blocking assembly (300) comprises a side plate (301), a hinge (302) is fixedly connected to the inner wall of the side plate (301), a clamping plate (303) is hinged to the tail end of the hinge (302), a fixing seat (304) is fixedly connected to the inner wall of the side plate (301), a rotating ring (311) is slidably connected to the top end of the fixing seat (304), a main block (305) is sleeved on the inner wall of the rotating ring (311), a cover plate (3041) covers the upper surface of the main block (305), an orientation groove (3042) is formed in the surface of the cover plate (3041), an insertion hole (306) is formed in the center of the main block (305), a sliding groove (307) is formed in the surface of the main block (305), a sliding block (308) is fixedly connected to the inside of the sliding groove (307), a slide rail (309) is slidably connected to the top end of the sliding block (308), and the slide rail (309) is formed, the lower end of the inserting hole (306) is rotatably connected with a worm wheel (312), the surface of the worm wheel (312) is meshed with a worm (313), the bottom end of the worm (313) is fixedly connected with a micro motor (314), and the micro motor (314) is fixedly connected to the surface of the bottom plate (315).
2. An electricity meter box, which is resistant to theft of electricity meters, according to claim 1, wherein: the appearance of the main block (305) is in a T shape, the diameter of the insertion hole (306) is smaller than that of the lower end of the main block (305), and the turbine (312) is sleeved on the surface of the lower end of the main block (305).
3. An electricity meter box, which is resistant to theft of electricity meters, according to claim 1, wherein: the bottom plate (315) is arranged at the lower end of the inner wall of the side plate (301), and the micro motor (314) is positioned on the right side of the upper surface of the bottom plate (315).
4. An electricity meter box, which is resistant to theft of electricity meters, according to claim 1, wherein: the rotating ring (311) is rotatably connected to the upper surface of the main block (305), and the length of the sliding block (308) is equal to the height of the rotating ring (311).
5. An electricity meter box, which is resistant to theft of electricity meters, according to claim 1, wherein: the bottom end of the worm (313) is fixedly connected to the top end of the output shaft of the micro motor (314), and the worm (313) is positioned on the right side surface of the turbine (312).
6. An electricity meter box, which is resistant to theft of electricity meters, according to claim 1, wherein: the surface of the main body (201) is provided with a groove, and the diameter of the left side of the main body (201) is smaller than the caliber of the plug hole (306).
7. An electricity meter box, which is resistant to theft of electricity meters, according to claim 1, wherein: the rollers (203) are arranged on the upper and lower sides of the tail end of the left side surface of the main body (201) and are connected inside the guide rail (106) in a rolling way.
8. An electricity meter box, which is resistant to theft of electricity meters, according to claim 1, wherein: the clamping plate (303) and the fixing seat (304) are respectively distributed on the upper side and the lower side of the inner wall of the side plate (301), and the clamping plate (303) and the fixing seat (304) are symmetrically distributed at equal intervals.
9. An electricity meter box, which is resistant to theft of electricity meters, according to claim 1, wherein: the guide rails (106) are installed on the upper side and the lower side of the inner wall of the installation groove (105) at equal intervals and are located on the outer side of the bell (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110252744.2A CN113030538B (en) | 2021-03-09 | 2021-03-09 | Ammeter case that ammeter was difficult for stealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110252744.2A CN113030538B (en) | 2021-03-09 | 2021-03-09 | Ammeter case that ammeter was difficult for stealing |
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| Publication Number | Publication Date |
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| CN113030538A true CN113030538A (en) | 2021-06-25 |
| CN113030538B CN113030538B (en) | 2022-09-27 |
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| CN202110252744.2A Active CN113030538B (en) | 2021-03-09 | 2021-03-09 | Ammeter case that ammeter was difficult for stealing |
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| CN113030538B (en) | 2022-09-27 |
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Effective date of registration: 20220824 Address after: 100089 fa120-08, ground floor, building 1, yard 13, Dazhongsi, Haidian District, Beijing Applicant after: Beijing Hezhong Kechuang Technology Co.,Ltd. Address before: 200000 Shanghai Huacheng Electric Meter Co., Ltd., ground floor, building 2, No. 718, Jinzhang Branch Road, Zhangyan Town, Jinshan District, Shanghai Applicant before: Lu Meiling |
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