CN2852322Y - Secondary cover for preventing electricity stealing - Google Patents
Secondary cover for preventing electricity stealing Download PDFInfo
- Publication number
- CN2852322Y CN2852322Y CN 200520064945 CN200520064945U CN2852322Y CN 2852322 Y CN2852322 Y CN 2852322Y CN 200520064945 CN200520064945 CN 200520064945 CN 200520064945 U CN200520064945 U CN 200520064945U CN 2852322 Y CN2852322 Y CN 2852322Y
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- CN
- China
- Prior art keywords
- cover plate
- upper cover
- utility
- model
- lead sealing
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- 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
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Abstract
The utility model relates to a device for preventing electricity stealing used for an electric energy metering box, in particular relates to a secondary cover for preventing electricity stealing which belongs to a manufacturing business of high-voltage electrical device. The utility model connects an upper cover plate on a box body with six surfaces and without a soleplate, the upper cover plate is connected with a rear cover plate through a gland loose leaf, an inner step is connected with the inner side of the side cover plate, fixing holes are equipped on the inner step, screws and lead sealing holes are equipped on a front cover plate in '7'v-shaped and the upper cover plate, and the upper cover plate can be sealed through a lead sealing buckle. The device prevents water in, corrosion and electricity stealing, only uses a sealing buckle and the device is convenient and fast. The utility model comprises a cover body 1, a secondary outgoing line hole 3, a connecting bolt 4 and a metering box 5. The utility model is characterized in that: the upper cover plate 8 is connected with the rear cover plate 10 through the gland loose leaf 9, the inner step 12 is connected with the inner side of the side cover plate 11, fixing holes 2 are equipped on the inner step, screws 14 are connected to correspondent location of the front cover plate in '7' v-shaped and the upper cover plate, and the lead sealing hole 15 is near the screw 14.
Description
Technical field: the utility model is a kind of anti-electricity-theft device of electric energy metrical cabinet (case) usefulness, and particularly a kind of anti-electricity-theft secondary capping belongs to the High-Voltage Electrical Appliances manufacturing industry.
Background technology: in power department, for electric energy metrical cabinet (case) and electric energy metrical with all adopting a kind of anti-electricity-theft cover part in the mutual inductance secondary circuit, these parts are the box body device of no base plate, in both sides, box body top two circular holes are arranged, the joint pin of electric energy metrical cabinet (case) passes these two circular holes and exposes outside the plate, they are fastened by lead sealing pliers with two lead sealing buttons and lead sealing line, the secondary outlet is derived from the secondary wire hole of front shroud bottom.There are many shortcomings in passing this secondary capping: outside (one) two circular hole was exposed to, in case of rainy, easy rainy current leaked into, impact; (2) since joint pin directly outside, stealing herein easily; (3) because place all the year round in the open, because the effect of rainwater and air, this capping gets rusty easily; (4) when this capping of lead sealing, need two lead sealing buttons, operate also loaded down with trivial details.Therefore, current secondary capping is necessary to improve the background of the utility model generation that Here it is.
The utility model content: the purpose of this utility model provides a kind of anti-electricity-theft secondary capping, it is to connect upper cover plate on six square box at the no end, upper cover plate couples together by capping loose-leaf and back shroud, step in the inboard of side cover plate connects, Drilling fixed orifice on interior step; On " 7 " font front shroud and the upper cover plate screw and lead seal hole are arranged, can lead to a lead sealing button cover closure.Its anti-water inlet, anti-ly get rusty, anti-electricity-theft, and only use a closure, convenient and swift.The technical solution of the utility model is to solve like this: inventor's imagination will be eliminated the disadvantage of former prior art, must increase a upper cover plate.Therefore, the utility model comprises closure body, secondary wire hole, coupling bolt, batch meter and connecting screw rod, and its first design feature is that upper cover plate is connected with back shroud by the capping loose-leaf; Step in inboard vertical connection of side cover plate, Drilling fixed orifice on interior step; When becoming the front shroud of " 7 " font to fit with upper cover plate on the correspondence position Drilling be connected screw, by the connection screw, go back the Drilling lead seal hole.Second design feature of the present utility model is that it is placed on the electric energy metrical cabinet (case), allow connecting screw rod on the batch meter pass in fixed orifice on the step, and fasten with nut; The corresponding screw that passes front shroud and upper cover plate by coupling bolt couples together front shroud and upper cover plate again; Buckle the lead sealing cableties dead with lead sealing after passing lead seal hole with a lead sealing line simultaneously.The utility model has promptly been made success like this.The utility model adopts corrosion resistant plate to make.The utility model has the advantages that significantly: it can prevent (one) in the rainwater intrusion box body effectively; (2) prevent stealing; (3) prevent to get rusty; (4) only use a lead sealing, the laborsaving material saving of saving time.
Description of drawings: followingly further specify structure of the present utility model according to description of drawings and specific embodiments.
Accompanying drawing 1 is a front view of the present utility model;
Accompanying drawing 2 is the vertical view of accompanying drawing 1;
Accompanying drawing 3 is analysed and observe left view for the part of accompanying drawing 1;
Accompanying drawing 4 closes stereographic map behind the lid for the utility model;
Accompanying drawing 5 is analysed and observe the installation front view for part of the present utility model;
Accompanying drawing 6 is the utility model user mode reference diagram (front view);
Accompanying drawing 7 is the utility model user mode reference diagram (vertical view).
In the accompanying drawing: 1, closure body, 2, fixed orifice, 3, the secondary wire hole, 4, coupling bolt, 5, batch meter, 6, connecting screw rod, 8, upper cover plate, 9, the capping loose-leaf, 10, back shroud, 11, side cover plate, 12, interior step, 13, " 7 " font front shroud, 14, connect screw, 15, lead seal hole.
Specific embodiments: make the utility model with stainless steel material with reference to the accompanying drawings, be assemblied on the electric metering box then.At first be that upper cover plate 8 is fixed on closure body 1 on the batch meter 5 with capping, 2 li of fixed orifices in promptly the connecting screw rod on the batch meter 56 being passed on the step 12 are fixed up connecting screw rod 6.Secondary connection wears out from secondary wire hole 3.Be capping that upper cover plate 8 closes then, upper cover plate 8 is fited with " 7 " font front shroud 13 by screw 14 with connecting screw 4 and to be in the same place, pass lead seal hole 15 with lead sealing line 16, fasten for lead sealing line 16, so just reached the purpose of lead sealing lead sealing button 17 with lead sealing pliers.Therefore, the utility model is owing to there is the existence of capping can prevent into water, and non-corrosive has been used a closure, very convenient and safety for anti-electricity-theft simultaneously.Exploitation of the present utility model and apply prospect preferably must be arranged.
Claims (2)
1, a kind of anti-electricity-theft secondary capping comprises closure body (1), secondary wire hole (3), coupling bolt (4), batch meter (5) and connecting screw rod (6), it is characterized in that upper cover plate (8) is connected with back shroud (10) by capping loose-leaf (9); Step (12) in inboard vertical connection of side cover plate (11) has fixed orifice (2) on interior step (12); On " 7 " font front shroud (13) and upper cover plate (8) correspondence position screw of connection (14) is arranged, screw (14) is other a lead seal hole (15) connecting.
2, a kind of anti-electricity-theft secondary capping according to claim 1, the connecting screw rod (6) that it is characterized in that batch meter (5) is connected fixed orifice (2) lining on the interior step (12); Coupling bolt (4) couples together upper cover plate (8) and " 7 " font front shroud (13) by screw (14), buckles (17) with lead sealing line (16) and lead sealing lead seal hole (15) is coupled together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520064945 CN2852322Y (en) | 2005-09-20 | 2005-09-20 | Secondary cover for preventing electricity stealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520064945 CN2852322Y (en) | 2005-09-20 | 2005-09-20 | Secondary cover for preventing electricity stealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2852322Y true CN2852322Y (en) | 2006-12-27 |
Family
ID=37586278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520064945 Expired - Fee Related CN2852322Y (en) | 2005-09-20 | 2005-09-20 | Secondary cover for preventing electricity stealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2852322Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101369390B (en) * | 2007-08-15 | 2010-05-19 | 武建华 | Lead sealing structure of ammeter |
-
2005
- 2005-09-20 CN CN 200520064945 patent/CN2852322Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101369390B (en) * | 2007-08-15 | 2010-05-19 | 武建华 | Lead sealing structure of ammeter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061227 Termination date: 20100920 |