Summary of the invention
For solving the technical matters that exists when above-mentioned present multi-user uses, the utility model provides a kind of anti-electricity-theft electric quantity metering box, can solve preferably multi-user's electric quantity metering box heaviness, shaky, cost is high, can not carry out problems such as unit users control, warning, outage; That electric quantity metering box of the present utility model has is anti-electricity-theft, cost is low, can carry out unit controls, characteristics such as economic, practical, simple, convenient, safe; And have advantages such as processing technology is simple, highly versatile, flexible configuration.
The technical solution of the utility model is: a kind of anti-electricity-theft electric quantity metering box, comprise casing, case lid, and described casing is provided with vertical clapboard and/or diaphragm plate, and described vertical clapboard and/or diaphragm plate are divided into several little voltameter casings suitable with case lid with casing; Described case lid and little voltameter casing flexibly connect.
Wherein, described vertical clapboard and/or diaphragm plate and casing are for flexibly connecting or being one; Described diaphragm plate is an one or for respectively for one; Also be provided with fixing threaded hole on the described diaphragm plate.
Wherein, described vertical clapboard and/or diaphragm plate are provided with into wire hole; The left and right side of described casing, lower side panel also is provided with into wire hole.
Wherein, also be provided with protective cover on the described little voltameter casing; Described protective cover is arranged at the turnover line part of ammeter; Also be provided with fixing feet on the described protective cover; After described diaphragm plate and casing lower shoe flexibly connected, described protective cover was arranged at the turnover line part of ammeter, and described protective cover hides the screw on the fixing threaded hole on the described diaphragm plate; Described vertical clapboard presses down the fixing feet on the described protective cover, after flexibly connect with described box bottom again.
Wherein, described case lid is provided with envelope and/or lock; Holder on described envelope and/or lock and the casing lower side panel on corresponding fixed orifice or the described diaphragm plate is connected; Also be provided with envelope and/or lock above the described protective cover; Also be provided with the electronics envelope below the described protective cover; Described envelope and/or lock and/or electronics envelope is connected with corresponding fixed orifice on the casing lower side panel or is connected with holder on the described diaphragm plate; After corresponding fixed orifice was connected on fixed orifice on the envelope that is provided with on the envelope that is provided with on the described case lid and/or lock, the described protective cover and/or lock, electronics envelope and the described diaphragm plate or the casing lower side panel, described protective cover, diaphragm plate, vertical clapboard reached interlocking.
Wherein, also be provided with support on the described little voltameter casing, be used to install ammeter; Described support and little voltameter casing be movable to be connected or to be one; Also be provided with breach or groove on the described support; Also be provided with grab on the described protective cover; Described grab inwardly can be arranged to or be outside; Breach that is provided with on the described support or groove are used for fixing the grab on the protective cover.
Wherein, the relevant position of the epipleural of described little voltameter casing also is provided with groove; Described case lid epipleural also is provided with fixture block; The downside of described diaphragm plate also is provided with draw-in groove.
Wherein, also respectively establish a draw-in groove on the correspondence position of described vertical clapboard both sides; The relevant position of two side plates of the casing corresponding with described draw-in groove is provided with draw-in groove equally; The corresponding position of draw-in groove that is provided with on draw-in groove that is provided with on left and right side plate of described case lid and described casing left plate, the vertical clapboard or described vertical clapboard, the described casing right plate is provided with grab; Also be provided with groove above the described vertical clapboard; Described case lid slides along the groove of casing left plate, vertical clapboard or groove, the casing right plate of vertical clapboard; Groove on fixture block on the described case lid epipleural and the epipleural of little voltameter casing or the draw-in groove interlock mutually that is provided with the downside of described diaphragm plate; The draw-in groove interlock mutually that is provided with on draw-in groove that is provided with on grab on the described case lid left side plate and described casing left plate, the described vertical clapboard or described vertical clapboard, the described casing right plate is combined closely to described case lid and little voltameter casing.
Wherein, the left plate of described casing, right plate are provided with groove, draw-in groove; The epipleural of described casing is provided with the hook groove; Described case lid can be big case lid; Described big case lid top is provided with hook; Described big case lid bottom also is provided with envelope and/or lock; Limit, described big case lid left side, right edge are provided with grab; Described big case lid slides by the groove on the described casing left side plate, the hook on described big case lid top and the hook groove interlock on described casing top, the draw-in groove interlock mutually on the hook of described big case lid upper left side limit, right edge and the described casing left side plate; The envelope of described big case lid bottom and/or lock are connected with corresponding fixed orifice on the casing lower side panel, combine closely to casing and big case lid.
Wherein, but described casing assembly unit switch control box; But described table case is assembly unit management of power use case also.
By technique scheme, can constitute core of the present utility model.The utility model of constituting of technical scheme thus, its beneficial effect is: at first, economical and practical.Be bolted together and form because multi-user's electric quantity metering box originally is the electric quantity metering box with unique user; Like this,,, wasted starting material so between per two table casees two sides are just arranged because each all is a Cell, the cost height is heavy again; Though connect by contiguous block, because casing is heavy, also shaky, easy fracture; And this utility model is improved at these defectives, takes with vertical clapboard and/or diaphragm plate whole casing to be divided into the table case of the required number of user, has only a dividing plate between the case case, has so just saved starting material, has reduced cost; And because under casing is integrally formed, relatively also durable, processing also saves time, laborsaving.Secondly, it is anti-electricity-theft to carry out the unit, unit controls, remote alarms, outage etc.In the former product of applicant, owing to have only a big case lid, the supvr can not carry out anti-electricity-theft control to each user, does not meet actual demand.And after the such his-and-hers watches case of applicant designed, the supvr just can control each unit users, and was anti-electricity-theft, and can carry out long-range statistics, warning, outage etc. by electronics envelope etc.A kind of anti-electricity-theft electric quantity metering box that adopts the utility model to provide, because the versatility of casing is stronger, manufacturing is simple, practical, cost is low, anti-electricity-theft, when installing and using, can increase various auxiliary functions because of need; As can carrying additionally a casing in table case line outlet part, switching device etc. is put in it, by the user its own ammeter is carried out switch to control; In its side, also can carry additionally a casing, all be put in it in by the assembly ware that management of power use department controls master switch, inlet wire etc.; Like this, zone such as directorial area, user area is clear and definite, can satisfy the purpose that various users reach various demands.
Embodiment
Below in conjunction with accompanying drawing a kind of anti-electricity-theft electric quantity metering box that the utility model provides is described in detail.
See also Fig. 1, Fig. 2, a kind of anti-electricity-theft electric quantity metering box that the utility model provides, comprise casing 1, case lid 2, described casing 1 is provided with vertical clapboard 4 and/or diaphragm plate 5, and described vertical clapboard 4 and/or diaphragm plate 5 are divided into several little voltameter casings 42 suitable with case lid 2 with casing 1; Described case lid 2 flexibly connects with little voltameter casing 42, and its ways of connecting comprises: connected modes such as bayonet socket, screw, folding.
Described vertical clapboard 4 and/or diaphragm plate 5 can be flexible connection with casing 1; Ways of connecting comprises that screw connects, is slidingly connected, bayonet socket connection etc.; Also can be one, i.e. during processing, just vertical clapboard 4 and/or diaphragm plate 5 directly and casing 1 link together; Wherein diaphragm plate 5 can be one and also can be respectively be one or combination in any, and visual actual conditions are determined.All be provided with into wire hole 10 on described vertical clapboard 4 and/or the diaphragm plate 5; The limit, left side 33 of described casing 1, right edge 34, lower side panel 11 also are provided with into wire hole 53; The inlet wire of no matter little electric quantity metering box 42, outlet all can pass in and out from manhole appendix 10,53, and according to actual needs, arbitrarily decide.
Wherein, ammeter 3 turnover line parts also are provided with protective cover 7, see also Fig. 3, are used for separately protected ammeter turnover line part; In the utility model, protective cover can design protective cover 7 according to shape, the structure of ammeter; Can also can separate up and down at homonymy as ammeter turnover line, the utility model protective cover all can design thereupon, makes, use; Also be provided with fixing feet 8, grab 12 on the protective cover 7; Grab 12 inwardly can be arranged to or be outside; Fixing feet 8 belongs to the fixing feet of broken formula; When the table case that protective cover 7 is housed is positioned at or during outermost of whole box body, the fixing feet 8 that the protective cover 7 that will correspondingly fracture contacts with casing 1 left plate 33 or right plate 34; Can be provided with envelope above the described protective cover 7 and/or lock 16, also can be provided with electronics envelope 19 below the protective cover 7.
Also support 9 can be set in the described little electric quantity metering box 42, also be provided with breach or groove 13 on the support 9; Support 9 can be all styles of; Support 9 can flexibly connect with described little electric quantity metering box 42 or be one; During flexible connection, can take that screw connects, is slidingly connected, bayonet socket connection etc.; Also can be one, be i.e. during processing, just support 9 and casing lower shoe 17 linked together.Support 9 mainly plays can be come into outlet and cabling promptly is installed below it or is regulated the ammeter height, be easy to install effect such as ammeter from the slit of itself and casing lower shoe 17; Also can select need not, ammeter adjusted height after, be directly installed on the casing lower shoe 17.
See also Fig. 4, when vertical clapboard 4 and/or diaphragm plate 5 and casing 1 flexible connection,, just earlier it is fixed by screw hole 20,48,49 with screw, and protective cover 7 is covered on the turnover line part of ammeter 3 if any diaphragm plate 5; If any support 9, on 3 placing racks 9 of ammeter, support 9 is installed on the casing lower shoe 17, more convenient installation, cabling; Grab 12 on the protective cover 7 can inwardly or outwards insert in the breach or groove 13 on the support 9 according to the direction of grab 12; At this moment, protective cover 7 will be installed in the screw covering of passing through screw hole 20 on the diaphragm plate 5; Use screw that vertical clapboard 4 is installed on the casing lower shoe 17 again by screw hole 47,52; Fixing feet 8 on the protective cover 7 just is crushed on vertical clapboard 4 times, and the bottom of protective cover 7 just closely contacts with diaphragm plate 5 or casing lower side panel 11; As do not have diaphragm plate 5, and vertical clapboard 4 is arranged, then in the breach or groove 13 on the 12 insertion supports 9 of the grab on the protective cover 7, protective cover 7 is covered on the turnover line part of ammeter 3; This moment is again by above-mentioned installation vertical clapboard 4; Fixing feet 8 on the protective cover 7 just is crushed on vertical clapboard 4 times, and the bottom of protective cover 7 just closely contacts with casing lower side panel 11; Because protective cover 7 has the existence of fixing feet 8,12, equally also just protective cover 7 can't be taken out; At this moment,, shared vertical clapboard 4 is not pulled down, all can't be taken out protective cover 7 if do not open the table case lid 2 that faces side; Certainly also the turnover line can't be run into, also just stealing can't be carried out.
When vertical clapboard 4 and/or diaphragm plate 5 are fixedlyed connected with casing 1, need two fixing feet 8 on the protective cover 7 are all fractureed, the outlet part that will protect ammeter 3 this moment also must install the envelope on the protective cover 7 additional or lock 16, or electronics envelope 19; Certainly, when vertical clapboard 4 and/or diaphragm plate 5 and casing 1 flexible connection, also can add the envelope on the protective cover 7 or lock 16, or electronics envelope 19, just can obtain multiple protective, it is perfectly safe more to accomplish.
Also support 9 can be set in the described table case, at the height of adjusting ammeter 3, or after setting corresponding establishment on the table case lower shoe 17, when ammeter 3 just can be directly installed on the casing lower shoe 17; Because do not have the existence of support 9, the grab 12 on the protective cover 7 can not play a role, protective cover is fixed to such an extent that be not very steady, but does not hinder protection ammeter 3; At this moment, if any diaphragm plate 5 or there is not the situation of diaphragm plate 5 ditto described, do not repeating here; Though effect is not fine, but it is anti-electricity-theft etc. to reach the purpose of this utility model.
Wherein, see also Fig. 5, Fig. 6,, can also be provided with envelope on the described case lid 2 and/or lock 6 in conjunction with above-mentioned accompanying drawing; When described envelope and/or lock 6, or be connected, as long as last described envelope and/or lock 6 and be fixed on the casing 1 with device with corresponding function with after holder 21 on corresponding fixed orifice 46 or the described diaphragm plate 5 on the casing lower side panel 11 is connected; If do not open the envelope on the table case lid 2 that faces side and/or lock 6, can't open this table case; The table case lid 2 that faces side because do not open, just can't pull down shared vertical clapboard 4, because the fixing feet 8 of protective cover 7 is except that the fixing feet that contacts with casing 1 left plate 33 or right plate 34 will fracture, just there is one to two to be pressed in vertical clapboard 4 times, can't do not take out protective cover 7 so do not destroy fixing feet 8; Because of protective cover 7 screw by screw hole 20 on the diaphragm plate 5 is hidden again, can't take off this screw, just can't take off diaphragm plate 5, just can not together diaphragm plate 5, protective cover 7 be lifted down together, certainly also can't run into the turnover line, also just can't carry out stealing, reach that the utility model is anti-electricity-theft, the purpose of interlocking; Described envelope and/or the envelope of locking in 6 can be plastic packaging, lead sealing, electronics envelope etc.; Lock is exactly the lock miscellaneous that we use always; Wherein plastic packaging, electronics envelope can be used simultaneously, also can use respectively; Lead sealing, electronics envelope also can be used simultaneously, also can use respectively; They also can be with miscellaneous sealed and use, or use respectively separately.
Also can be provided with envelope above the described protective cover 7 and/or lock 16, but envelope plastic packaging, the lead sealing of this moment, and lock is exactly the lock miscellaneous that we use always; Also be provided with electronics envelope 19 below the described protective cover 7; Usually, the envelope above the envelope protective cover 7 and/or lock 16 and can use simultaneously with following electronics envelope 19 also can separately be used.Envelope above the described protective cover 7 and/or lock 16 with following electronics seal 19 with described diaphragm plate 5 on holder 21 or casing lower side panel 11 on corresponding fixed orifice 46 be connected; Or be connected with device with corresponding function, if last described envelope and/or lock 16, electronics envelope 19 is fixed on the casing 1.
The electronics envelope that above-mentioned two places use, all can with tele-control system, comprise that statistical system, warning system, outage system link together; During normal the use, administrative authority can long-rangely add up the electric supply meter consumption; When abnormal alarm occurring, be opened by improper as the electronics envelope on the table case lid 2, can carry out remote alarms by warning system, which kind of situation administrative authority just can inquire about; If the envelope of the electronics on the protective cover is opened by improper, implemented the secondary warning, duty can be implemented long-range outage, stops this user and uses.Like this, by casing 1, case lid 2, vertical clapboard 4 and/or diaphragm plate 5, seal and/or lock 6 and just can form one by one independently electric quantity metering box.
Wherein, see also Fig. 3, Fig. 6, Fig. 7, Fig. 8, in the present embodiment, the mode that described little voltameter casing 42 and case lid 2 flexibly connect is following situation: the relevant position of the epipleural 35 of described little voltameter casing 42 can be provided with groove 32; Described case lid 2 epipleurals also are provided with fixture block 38; The downside of described diaphragm plate 5 also is provided with draw-in groove 43.
See also Fig. 6, also respectively establish a draw-in groove 26 on the described vertical clapboard 4 both sides correspondence positions; The relevant position of two side plates 33,34 of the casing 1 corresponding with described draw-in groove 26 is provided with draw-in groove 36,25 equally; Draw-in groove 26, the 25 corresponding positions that are provided with on draw-in groove 36,26 that is provided with on described case lid 2 left and right side plates and described casing 1 left plate 33, the vertical clapboard 4 or described vertical clapboard 4, the described casing right plate 34 are provided with grab 39; Can be provided with groove 23 above the described vertical clapboard 4; Described case lid 2 slides along the groove 23 of casing 1 left plate 33, vertical clapboard 4 or groove 23, casing 1 right plate 34 of vertical clapboard 4; Groove 32 on fixture block 38 on described case lid 2 epipleurals and the epipleural of little voltameter casing 42 or draw-in groove 43 interlock mutually that is provided with the downside of described diaphragm plate 5; Draw-in groove 26,25 interlocks mutually that are provided with on draw-in groove 36,26 that is provided with on grab 39 on described case lid 2 left side plates and described casing 1 left plate 33, the described vertical clapboard 4 or described vertical clapboard 4, the described casing right plate 34 are combined closely with little voltameter casing 42 to described case lid 2.
In addition; case lid 2 described in the utility model is mounting meanss from the bottom to top of taking; also can take to wait from top to bottom other mounting means; only fixture block 38, groove 32, draw-in groove 43, grab 39; the direction of draw-in groove 26,25,36 its Design and Machining, position just with the direction shown in the utility model, position opposite, those skilled in the art will readily appreciate that, also be easy to realize; but all belong to content of the present utility model and claimed scope, do not repeating here.
Wherein, see also Fig. 7, Fig. 9, Figure 10, the left plate 33 of described casing 1, right plate 34 are provided with groove 31,24, draw-in groove (40), (29); The epipleural 35 of described casing 1 is provided with hook groove 27; Described case lid 2 is replaced by case lid 37, promptly becomes big case lid 37 by little case lid 2; Described case lid 37 tops are provided with hook 28; Limit, described case lid 37 left and right sides is provided with grab (41), (30); Described case lid 37 bottoms also are provided with envelope and/or lock 44; Described case lid 37 slides by described groove 31,24, hook groove 27 interlocks on the hook 28 on the described case lid 37 and the described casing 1, draw-in groove 40,29 interlocks mutually on the grab (41) on the case lid (37), (30) and casing 1 left side plate; As long as described envelope and/or lock 44 and be connected with corresponding fixed orifice 46 on the casing lower side panel 11, or be connected with the facility with said function is last described envelope and/or lock 44 and be fixed on the casing 1; Extremely described casing 1 is combined closely with described case lid 37; Described envelope and/or lock envelope, lock in 44: envelope can be plastic packaging, lead sealing, electronics envelope etc.; Lock is exactly the lock miscellaneous that we use always; Wherein plastic packaging, electronics envelope can be used simultaneously, also can use respectively; Lead sealing, electronics envelope also can be used simultaneously, also can use respectively; They also can be with miscellaneous sealed and use, or use respectively separately.
In addition, the installation of case lid 37 described in the utility model is mounting meanss of taking from top to bottom, also can take the mounting means that waits from the bottom to top, only described hook 28, hook groove 27, grab 41,30, design, the machine direction of draw-in groove 40,29 are just opposite with direction shown in the utility model, position, but can obtain same technique effect; Those skilled in the art will readily appreciate that, also be easy to realize, but all belong to content of the present utility model and claimed scope, do not repeating here.
See also Figure 11,12, in the present embodiment, because a kind of anti-electricity-theft electric quantity metering box that the utility model provides, the versatility of casing is stronger, and manufacturing is simple, practical, cost is low, anti-electricity-theft, when installing and using, can increase various auxiliary functions because of need; As can carrying additionally a casing 15 in table case line outlet part or other side, switching device etc. is put in it, by the user its own ammeter is carried out switch to control; In other side, also can carry additionally a casing 14,18, all be put in it in by the assembly ware that management of power use department controls master switch, inlet wire etc.; Like this, zone such as directorial area, user area is clear and definite, can satisfy the purpose that various users reach various demands.That is to say anti-electricity-theft electric quantity metering box of the present utility model can with management box, the multiple case assembly unit of switch box, panel box or the like is used.
Be understandable that above embodiment only is the illustrative embodiments that adopts for principle of the present utility model is described, yet the utility model is not limited thereto; For those skilled in the art; all for reaching the purpose of this utility model; realize function of the present utility model; under the situation that does not break away from spirit of the present utility model and essence; can make various modification and improvement to each technical characterictics of technical solutions of the utility model and connected mode thereof etc.; these modification and improvement also are considered as content of the present utility model, belong to protection domain of the present utility model.