CN106597043B - A kind of Multi-functional electricity-using batch meter - Google Patents

A kind of Multi-functional electricity-using batch meter Download PDF

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Publication number
CN106597043B
CN106597043B CN201611115382.8A CN201611115382A CN106597043B CN 106597043 B CN106597043 B CN 106597043B CN 201611115382 A CN201611115382 A CN 201611115382A CN 106597043 B CN106597043 B CN 106597043B
Authority
CN
China
Prior art keywords
cover board
partition
cabinet
slot
plugged
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201611115382.8A
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Chinese (zh)
Other versions
CN106597043A (en
Inventor
丛旭日
王承方
秦聪
王芳
郑伟
刘国强
张文韬
于丽梅
张照梅
张新平
林广利
杜兴远
刘卫东
李强
林涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Yantai Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Yantai Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Yantai Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201611115382.8A priority Critical patent/CN106597043B/en
Publication of CN106597043A publication Critical patent/CN106597043A/en
Application granted granted Critical
Publication of CN106597043B publication Critical patent/CN106597043B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/02Constructional details
    • G01R11/04Housings; Supporting racks; Arrangements of terminals
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/02Constructional details
    • G01R11/24Arrangements for avoiding or indicating fraudulent use

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Casings For Electric Apparatus (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

The invention discloses a kind of Multi-functional electricity-using batch meters, including cabinet, cabinet side is provided with opening, locating slot is provided on the open side inner wall of the cabinet, the locating slot is arranged along the box height direction, the box inside is provided with two Sets of Measurement tables up and down, the box opening side is provided with partition corresponding with the gauge table position, the partition both ends are plugged in the corresponding locating slot respectively and can slide along the locating slot, deep gouge is provided on the partition upper surface, cover board is provided on the inside of the deep gouge, pin shaft is respectively arranged in the cover board two sides, reset spring is provided on the inside of the deep gouge, while the present invention can be realized the normal use of gauge table, it realizes antitheft, anti-stealing electricity function, compared to existing counter box, knot Structure is more safe and reliable.

Description

A kind of Multi-functional electricity-using batch meter
Technical field
The present invention relates to a kind of Multi-functional electricity-using batch meters.
Background technique
Existing house electric energy meter, which generally concentrates, to be mounted on inside ammeter box, in order to facilitate user query and is supplemented with money, big portion Divide ammeter that can be directly installed on inside ammeter box, will lead to the phenomenon that part electric wire is exposed, and there are stealings, also, due to ammeter In electricity box, the door of electricity box is usually open state, and there are security risks.
Summary of the invention
The purpose of the present invention is to provide a kind of Multi-functional electricity-using batch meters, can be realized the same of the normal use of gauge table When, it realizes antitheft, anti-stealing electricity function, compares existing counter box, structure is more safe and reliable.
The invention is realized by the following technical scheme:
A kind of Multi-functional electricity-using batch meter, including cabinet are provided with opening in cabinet side, in the opening of the cabinet Locating slot is provided on the inner wall of side, the locating slot is arranged along the box height direction, sets in the box inside Two Sets of Measurement tables up and down are equipped with, the box opening side is provided with partition corresponding with the gauge table position, institute The partition both ends stated are plugged in the locating slot respectively and can slide along the locating slot, it is described every Plate is provided with deep gouge on upper surface, is provided with cover board on the inside of the deep gouge, is respectively arranged with pin in the cover board two sides Axis is provided with reset spring on the inside of the deep gouge, and described reset spring one end is fixedly connected on the deep gouge bottom, Its other end is fixedly connected on the pin shaft, and lower jack is provided on the pin shaft, is arranged on the partition There is electronic lock, the lock house of the electronic lock can be plugged on the inside of the lower jack, on the lower end surface of the partition It is provided with card slot, the cover board, which can be plugged on the inside of the card slot far from pin shaft one end, is in the reset spring Nature is in the reset spring in the cover board far from upper jack is provided on pin shaft one end side wall The lock house of electronic lock described in when compressive state can be plugged on the inside of the upper jack, be provided on the cover board with The corresponding display channel of the display screen of gauge table, operating groove corresponding with operation key and plug-in card corresponding with plug-in card hole Slot.In the present invention, display channel is corresponding with the screen position of gauge table, facilitates the data of observation display screen, operating groove and meter The operation key position of scale is corresponding, and user-friendly and inquiry, card slot is corresponding with the plug-in card hole site of gauge table, side Just user directly passes through cover board and electric card is plugged on gauge table, and user is facilitated to supplement with money.
It is covered on the position of gauge table by using partition and cover board, so that gauge table and route is respectively positioned on box inside, together When, due to being provided with partition and cover board, gauge table no longer needs to installation door, keeps its structure more compact, use is safer.It is grasping It when making, can be fixed by position of the electronic lock to cover board, when display channel, card slot and the operating groove and meter on cover board It when component locations on scale are corresponding, give up the lock of electronic lock and is plugged on the inside of lower jack, count cover board and partition will Scale is covered in cabinet, expose gauge table and route will not, so can be avoided someone's violation connection line into It commits theft the problem of electricity, while when being overhauled, movable cover plate is plugged into cover board on the inside of deep gouge, and utilizes electronic lock Lock house be plugged on the inside of jack, be fixed on cover board in deep gouge at this time, gauge table can be safeguarded, completed in maintenance Later, unlocking electronic lock moves up cover board under the resilient force of reset spring, and cover board upper end is plugged on the inside of card slot When, cover board lower end is relatively fixed by electronic lock and lower jack, is covered on cover board on gauge table again.
Further, for the present invention is better achieved, the adjacent partition is connected with each other by connecting plate, described Sliding slot is provided on connecting plate inner side end, the cover board both sides of the face are respectively engaged on the inside of the sliding slot and being capable of phase The connecting plate is slided, the through slot of the bar shaped of the connection sliding slot is provided on the connecting plate, described Litter is provided on cover board, the litter is through the through slot and stretches out on the outside of the connecting plate.
Further, it for the present invention is better achieved, is provided on the outside of the partition lower end surface for being located at bottom and is in Columned positioning pin, the positioning pin can be slided along the locating slot, and torsion is set on the positioning pin Spring is provided with locked groove in the partition upper surface for being located at top, the box inside is provided with electronic lock, described Torsional spring described in when the lock house of electronic lock is plugged in the locked groove is in twisting states.
Further, for the present invention is better achieved, in the partition towards being set on one side end face of gauge table It is equipped with well.
Further, for the present invention is better achieved, bearing piece, the bearing piece edge are provided on the cabinet wall The box height direction is plugged on the cabinet wall, and the locating slot is located at the bearing piece inner side end On, foam carpet is provided between the bearing piece inner wall and the gauge table side wall.
Compared with the prior art, the present invention has the following beneficial effects:
The present invention can make the same of gauge table normal use by the way that gauge table and route to be covered on the inside of cover board and partition When, so that route is hidden in box inside, while be respectively positioned on the connection terminal of connection line in cabinet, and then avoid non-work Make the problem of personnel's violation connection line carries out stealing.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other relevant attached drawings.
Fig. 1 is overall structure of the present invention;
Fig. 2 is covering plate structure schematic diagram of the present invention;
Fig. 3 is diaphragm structure top view of the present invention.
Wherein: 101. cabinets, 102. locating slots, 103. gauge tables, 104. partitions, 105. deep gouges, 106. cover boards, 107. pins Axis, 108. reset springs, 109. lower jacks, 110. electronic locks, jack on 111., 112. display channels, 113. operating grooves, 114. insert Card slot, 115. connecting plates, 116. through slots, 117. litter, 118. positioning pins, 119. foam carpets, 120. torsional springs, 121. locked grooves, 122. well, 123. bearing pieces.
Specific embodiment
The present invention is described in further detail combined with specific embodiments below, but embodiments of the present invention are not limited to This.
As shown in Figure 1, the invention discloses a kind of Multi-functional electricity-using batch meter, including cabinet 101, gauge table is mounted on In cabinet, cabinet is mounted on house etc. and needs position, 101 side of cabinet is provided with opening, in opening for the cabinet 101 Be provided with locating slot 102 on the inner wall of mouthful side, be located at locating slot on two opposite inner walls of open side, make two locating slots away from From being equidistant for open outer side, the locating slot 102 is arranged along 101 short transverse of cabinet, in the cabinet 101 insides are provided with two Sets of Measurement tables 103 up and down, and the connection line of gauge table is made to be fitted in cabinet far from opening side inner wall On, it is convenient that route is arranged, it is provided in 101 open side of cabinet corresponding with 103 position of the gauge table Partition 104, so that partition is blocked the route of box house, after partition installation, plane and the intracorporal meter of case where partition Plane parallel where scale end face outside, 104 both ends of partition are plugged in the corresponding locating slot 102 simultaneously respectively It can be slided along the locating slot 102, partition can be fixed using structures such as existing bolts, enable partition Block box inner structure;Since two Sets of Measurement tables up and down are arranged, three groups of partitions being parallel to each other accordingly are set;
As shown in Fig. 2, using and overhauling for convenience, it is provided with deep gouge 105 on 104 upper surface of partition, It is provided with cover board 106 on the inside of the deep gouge 105, so that cover board is plugged on the inside of deep gouge, when cover board is along deep gouge height side To when movement, cover board can partially be located in the deep gouge on the partition of lower part, meanwhile, cover board top can be fitted in superposed On the lower end surface of partition, it is respectively arranged with pin shaft 107 in 106 two sides of cover board, is located at pin shaft on the inside of deep gouge, works as cover board When moving along deep gouge short transverse, pin shaft synchronizing moving is provided with reset spring 108 on the inside of the deep gouge 105, described 108 one end of reset spring be fixedly connected on 105 bottom of deep gouge, the other end is fixedly connected on the pin shaft 107 On, when along deep gouge short transverse movable cover plate, under the drive of cover board, pin shaft compression reseting spring, in the pin shaft It is provided with lower jack 109 on 107, underthrust hole is made to be located at pin shaft outboard end, is provided with electronic lock on the partition 104 110, the lock house of the electronic lock 110 can be plugged on 109 inside of lower jack, at this point, the lock of electronic lock is given up pin Axis is locked on the inside of deep gouge together with cover board lower end surface, and cover board upper surface is covered on gauge table at this time, makes gauge table and connecting line Road is completely covered on the inside of cover board and partition, can be avoided the problem of non-working person's connection line leads to security risk, simultaneously Also it can be avoided stealing;
In order to keep diaphragm structure more stable, in the present invention, card is provided on the lower end surface of the partition 104 Slot keeps the position of card slot corresponding with the position of cover board, and the cover board 106 can be plugged on described far from 107 one end of pin shaft Card slot on the inside of make the reset spring 108 in the raw, at this point, make electronic lock lock give up be plugged in lower jack Side keeps cover board relatively fixed between upper and lower two partitions, in the cover board 106 far from 107 one end side wall of pin shaft On be provided with jack 111, when the lock of electronic lock house is plugged in upper jack, cover board is plugged on the inside of deep gouge, described The lock house of electronic lock 110 described in when reset spring 108 is in compressive state can be plugged on 111 inside of upper jack, when When cover board is plugged on the inside of deep gouge, makes reset spring in compressive state, make electronic lock that cover board to be fixed up at this time, due to cover board It removing from gauge table surface, staff can overhaul gauge table at this time, after completing maintenance, start electronic lock, Under the resilient force of reset spring, keeps cover board mobile to card slot direction, by the cooperation of electronic lock and lower jack, make cover board It is fixed up;
In the present invention, be provided on the cover board 106 display channel 112 corresponding with the display screen of gauge table 103, Operating groove 113 corresponding with operation key and card slot 114 corresponding with plug-in card hole.Gauge table user can directly pass through Operation is inquired and supplemented with money to cover board, and without opening cover board, only by staff's unlocking electronic lock, staff is being overhauled When, internal gauge table and connection line, connection terminal can be made exposed by way of movable cover plate, work convenient to overhaul, Simultaneously as route and gauge table are respectively positioned on inside partition and cover board, non-working person can not be opened, it is thus possible to avoid non-work Make security risk caused by personnel's violation connection line, due to being provided with cover board and partition, it is not necessary that door is arranged on cabinet, therefore Overall structure is more compact, operates more convenient.Since partition both ends are plugged in locating slot, it is plugged on cover board in deep gouge After side, the circuit of box house can be examined along locating slot traverse, the position of mobile dividing plate, and then conveniently It repairs.
Embodiment 1:
In order to improve the stability of cover board, in the present embodiment, it is preferable that the adjacent partition 104 passes through connecting plate 115 It is connected with each other, so that adjacent partition is interconnected to form overall structure, installation can be facilitated, its stability is improved, described Sliding slot is provided on 115 inner side end of connecting plate, 106 both sides of the face of cover board are respectively engaged on the inside of the sliding slot simultaneously Connecting plate 115 that can be relatively described slides, and by the way that sliding groove structure is arranged, cover board both sides of the face can be made to be limited to sliding slot It is interior, keep cover board motion track certain, keeps its structure more stable;The connection cunning is provided on the connecting plate 115 The through slot 116 of the bar shaped of slot, is provided with litter 117 on the cover board 106, and the litter 117 runs through the through slot 116 and stretch out 115 outside of connecting plate.When needing movable cover plate, litter end is held, cover board can be facilitated It is mobile.
Embodiment 2:
As shown in figure 3, being overhauled for convenience in the present embodiment, in 104 lower end surface of partition for being located at bottom Outside is provided with cylindrical positioning pin 118, and the positioning pin 118 can be slided along the locating slot 102, in institute It is set with torsional spring 120 on the positioning pin 118 stated, 104 upper surface of partition for being located at top is provided with locked groove 121, Electronic lock 110 is provided on the inside of the cabinet 101, when the lock house of the electronic lock 110 is plugged in the locked groove 121 The torsional spring 120 is in twisting states.In the present embodiment, when being overhauled, the electronics for being located at box inside is opened Lock is given up the lock of the electronic lock and is removed out of locked groove, and at this time under the twisting force of torsional spring, partition is relatively rotated, so that Partition is in open state, and staff can overhaul box house at this time.
Since partition is connected with each other by connecting plate, under the action of torsional spring, multiple partition Integral synchronous is enable to rotate, Cabinet is opened, can be convenient carry out inspection operation at this time, also, only by staff's unlocking electronic lock, without being examined When repairing, cabinet can be in closed state, keep it safer.
Since torsional spring is arranged, when electronic lock can be facilitated to open, automatically turns on partition under twisting force, can facilitate Staff's operation.
In order to facilitate maintenance, in the present embodiment, it is further preferred that in the partition 104 towards the gauge table Well 122 is provided on 103 1 side end faces.By the way that well is arranged, staff can be facilitated to overhaul gauge table and cabinet Internal wiring.
Embodiment 3:
In order to improve integrally-built stability, in the present embodiment, it is preferable that be arranged on 101 inner wall of cabinet There is bearing piece 123, the bearing piece 123 is plugged on 101 inner wall of cabinet along 101 short transverse of cabinet, passes through Bearing piece is set, the installation of partition can be facilitated, when installing partition, the damage to box house can be reduced, in the present embodiment, Bearing piece can be installed and fixed using modes such as welding, the locating slot 102 is located at 123 inner end of bearing piece On face, it is provided with foam carpet 119 between 123 inner wall of bearing piece and 103 side wall of gauge table, is steeped by setting Foam bed course generates damage to gauge table when can be avoided external impact, keeps overall structure use safer.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (5)

1. a kind of Multi-functional electricity-using batch meter, it is characterised in that: including cabinet (101), be provided with out in cabinet (101) side Mouthful, it is provided with locating slot (102) on the open side inner wall of the cabinet (101), the locating slot (102) is along described The setting of cabinet (101) short transverse is provided with two Sets of Measurement tables (103) up and down, described on the inside of the cabinet (101) Cabinet (101) open side is provided with partition (104) corresponding with the gauge table (103) position, the partition (104) Both ends are plugged in the corresponding locating slot (102) respectively and can slide along the locating slot (102), described Deep gouge (105) are provided on partition (104) upper surface, cover board (106) are provided on the inside of the deep gouge (105), described Cover board (106) two sides be respectively arranged with pin shaft (107), be provided with reset spring (108) on the inside of the deep gouge (105), Described reset spring (108) one end is fixedly connected on described deep gouge (105) bottom, and the other end is fixedly connected on described On cover board (106), lower jack (109) are provided on the pin shaft (107), are provided with electricity on the partition (104) The lock house of son lock (110), the electronic lock (110) can be plugged on the inside of the lower jack (109), in the partition (104) card slot is provided on lower end surface, the cover board (106) can be plugged on the card far from pin shaft (107) one end Make the reset spring (108) in the raw on the inside of slot, in the cover board (106) far from the pin shaft (107) Jack (111) are provided on the side wall of one end, the reset spring (108) be in compressive state when described in electronic lock (110) lock house can be plugged on the inside of the upper jack (111), be provided on the cover board (106) and gauge table (103) the corresponding display channel of display screen (112), operating groove corresponding with operation key (113) and opposite with plug-in card hole The card slot (114) answered.
2. a kind of Multi-functional electricity-using batch meter according to claim 1, it is characterised in that: the adjacent partition (104) It is connected with each other by connecting plate (115), is provided with sliding slot, the cover board on described connecting plate (115) inner side end (106) both sides of the face be respectively engaged on the inside of the sliding slot and can be relatively described connecting plate (115) slide, described It is provided with the through slot (116) of the bar shaped of the connection sliding slot on connecting plate (115), is provided on the cover board (106) Litter (117), the litter (117) is through the through slot (116) and stretches out on the outside of the connecting plate (115).
3. a kind of Multi-functional electricity-using batch meter according to claim 1, it is characterised in that: be located at bottom it is described every It is provided with cylindrical positioning pin (118) on the outside of plate (104) lower end surface, the positioning pin (118) can be along described Locating slot (102) sliding, is set with torsional spring (120) on the positioning pin (118), in the partition for being located at top (104) upper surface is provided with locked groove (121), is provided with electronic lock (110), the electronics on the inside of the cabinet (101) The lock house of lock (110) be plugged on the locked groove (121) it is interior when described in torsional spring (120) be in twisting states.
4. a kind of Multi-functional electricity-using batch meter according to claim 1, it is characterised in that: in described partition (104) face Well (122) are provided on (103) one side end face of gauge table.
5. a kind of Multi-functional electricity-using batch meter according to claim 1, it is characterised in that: in the cabinet (101) It is provided on wall bearing piece (123), the bearing piece (123) is plugged on the cabinet along described cabinet (101) short transverse (101) on inner wall, the locating slot (102) is located on described bearing piece (123) inner side end, in the bearing piece (123) Foam carpet (119) are provided between inner wall and the gauge table (103) side wall.
CN201611115382.8A 2016-12-07 2016-12-07 A kind of Multi-functional electricity-using batch meter Expired - Fee Related CN106597043B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611115382.8A CN106597043B (en) 2016-12-07 2016-12-07 A kind of Multi-functional electricity-using batch meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611115382.8A CN106597043B (en) 2016-12-07 2016-12-07 A kind of Multi-functional electricity-using batch meter

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CN106597043A CN106597043A (en) 2017-04-26
CN106597043B true CN106597043B (en) 2019-04-02

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115231281A (en) * 2021-04-23 2022-10-25 宁波聚轩信息科技有限公司 Automatic grabbing robot for automatically classifying heating objects

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201293802Y (en) * 2008-11-01 2009-08-19 万家盛 Voltameter box capable of preventing electricity from being used illegally
CN101603976A (en) * 2008-06-10 2009-12-16 万家盛 A kind of anti-electricity-theft electric quantity metering box
CN201917597U (en) * 2010-12-31 2011-08-03 浙江天顺玻璃钢有限公司 Electricity meter box
CN202204845U (en) * 2011-07-25 2012-04-25 浙江达得利电器有限公司 Electric meter box capable of realizing electricity theft prevention
GB2490105A (en) * 2011-04-13 2012-10-24 Robert Gerald Earley Meter box door with decorative facing
CN104600493A (en) * 2015-02-06 2015-05-06 广西华瑞电气有限公司 Plug protection type electric meter box
CN204361395U (en) * 2015-02-06 2015-05-27 广西华瑞电气有限公司 A kind of plug protection ammeter box
CN204495878U (en) * 2015-04-07 2015-07-22 浙江康格电气有限公司 A kind of ammeter box

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101603976A (en) * 2008-06-10 2009-12-16 万家盛 A kind of anti-electricity-theft electric quantity metering box
CN201293802Y (en) * 2008-11-01 2009-08-19 万家盛 Voltameter box capable of preventing electricity from being used illegally
CN201917597U (en) * 2010-12-31 2011-08-03 浙江天顺玻璃钢有限公司 Electricity meter box
GB2490105A (en) * 2011-04-13 2012-10-24 Robert Gerald Earley Meter box door with decorative facing
CN202204845U (en) * 2011-07-25 2012-04-25 浙江达得利电器有限公司 Electric meter box capable of realizing electricity theft prevention
CN104600493A (en) * 2015-02-06 2015-05-06 广西华瑞电气有限公司 Plug protection type electric meter box
CN204361395U (en) * 2015-02-06 2015-05-27 广西华瑞电气有限公司 A kind of plug protection ammeter box
CN204495878U (en) * 2015-04-07 2015-07-22 浙江康格电气有限公司 A kind of ammeter box

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