CN100527282C - Combined multifunctional illegal-use-proof power substation metering box - Google Patents
Combined multifunctional illegal-use-proof power substation metering box Download PDFInfo
- Publication number
- CN100527282C CN100527282C CNB2004100131540A CN200410013154A CN100527282C CN 100527282 C CN100527282 C CN 100527282C CN B2004100131540 A CNB2004100131540 A CN B2004100131540A CN 200410013154 A CN200410013154 A CN 200410013154A CN 100527282 C CN100527282 C CN 100527282C
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- China
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- centerboard
- base member
- electricity
- member case
- back cover
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- Expired - Fee Related
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- Casings For Electric Apparatus (AREA)
Abstract
Measuring pocket is composed of base box, center plate, front cover and back cover. The said center plate is fitted to slot of center plate setup at base box correspondingly. The back cover installed on the base box is fixed related to the center plate. The front cover sheathed into base box is fixed related to the center plate. Features are: simplified structure, enhanced engagement between parts, primary wire led out of base box directly, exothermal parts removed from inside box to outside box, base box made from transparent material suitable for being wrapped and locked.
Description
Technical field
The present invention relates to anti-electricity-theft field, the electricity-stealing prevention metering tank on especially a kind of transformer.
Background technology
The multifunctional assembled anti-electricity-theft change platform batch meter that the applicant applies for before this and put into production, it connects and composes anti-electricity-theft change platform batch meter by base member case and centerboard, back card/back board, front shroud, back cover; Wherein base member case is provided with boss, is convenient to tighten and be beneficial to porcelain vase top the support and the location of base member case; Boss is provided with the ring groove of installation porcelain vase clamp and the straight trough hole of firm banking case; Centerboard, back card/back board respectively with base member case on the centerboard groove of corresponding setting or back card/back board groove cooperate, back cover is contained on the base member case, front shroud be inserted in base member case and and after back cover is connected and fixed, the centerboard protrusion is at the middle part of the casing of base member case and front shroud and back cover combination forming; Wherein the porcelain vase clamp is made up of the last inserted block and the butt joint of following inserted block of mutual misfit, and inserted block is provided with the clip that agrees with mutually with the shape on transformer porcelain vase profile umbrella rank up and down, and after the inserted block butt joint, two clips are held porcelain vase and fix tightly up and down; Hold the acting force of porcelain vase tightly for strengthening clip, inserted block is provided with fastener hole up and down, passes fastener hole with screw rod and withstands the transformer tank cover plate, according to the principle of acting force and reacting force, then produce a power of upwards lifting porcelain vase, and porcelain vase is fully held tightly and fixed; Its casing adopts transparent plastic to make, and can clearly see the state of its inside, and the selectivity of plastic packaging, lead sealing, padlock is used the good anti-electricity-theft effect of having played.But its structure is complicated, and the parts that relate to are more, and trouble seems during installation; And because its cabling is in case, metapyretic diffusivity might increase the incidence of its fault, thereby must further improve this with relative relatively poor to fluidity.
Technical scheme
The objective of the invention is do not changing aforementioned base member case fixedly on the basis of the relevant setting of porcelain vase clamp, a kind of simplified structure is provided, convenient the multifunctional assembled anti-electricity-theft change platform batch meter of being convenient to dispel the heat is installed.
Technical scheme of the present invention is achieved in that
A kind of multifunctional assembled anti-electricity-theft change platform batch meter is provided, and it is characterized in that: it is connected and composed by base member case and centerboard, front shroud, back cover; The centerboard groove of corresponding setting cooperates on described centerboard and the base member case, and back cover is contained on the base member case, and and centerboard between relative fixed, front shroud be inserted in base member case and and centerboard between relative fixed.
Aforesaid multifunctional assembled anti-electricity-theft change platform batch meter, back cover are provided with the hook that the dog hole that is provided with on a plurality of and the base member case matches.
Aforesaid multifunctional assembled anti-electricity-theft change platform batch meter, back cover are provided with the lug that docks with shrinkage pool on the base member case.
Aforesaid multifunctional assembled anti-electricity-theft change platform batch meter, centerboard be provided with back cover on the corresponding fixed orifice of insert hole.
Aforesaid multifunctional assembled anti-electricity-theft change platform batch meter also is provided with boss on the base member case, boss is provided with the ring groove that porcelain vase is installed and the fixing straight trough hole of under casing seat.
Aforesaid multifunctional assembled anti-electricity-theft change platform batch meter, back cover is provided with conducting rod outlet window.
Aforesaid multifunctional assembled anti-electricity-theft change platform batch meter, front shroud are provided with the hook that the dog hole that is provided with on a plurality of and the centerboard matches.
Aforesaid multifunctional assembled anti-electricity-theft change platform batch meter, the centerboard bottom is provided with the secondary line fairlead.
Plastic packaging corresponding aperture on the inserts that is provided with on the aforesaid multifunctional assembled anti-electricity-theft change platform batch meter, the plastic packaging hole that is provided with on the front shroud and lockhole and base member case is connected by screw rod to be fixed.
Aforesaid multifunctional assembled electricity-stealing prevention metering tank, centerboard be provided with fixed head on the corresponding fixed orifice of screw.
When the present invention uses, adopt the porcelain vase clamp to be fixed on the porcelain vase head of transformer by preceding method base member case earlier, centerboard is inserted in the centerboard groove of base member case, centerboard is fixed in the base member case by hole on the centerboard and the hole on the base member case with screw, on the through hole that centerboard sets in advance, load onto voltameter, the conducting rod outlet window that the transformer conducting bar of employing lengthening makes it to pass on the back cover extends to outside the back cover, on conducting rod, the mutual inductor screw clamp is fastened with stator and with locating piece that the interior Kongxiang of punching mutual inductor adapts to, conducting rod outlet window place loads onto removable cover, install the rubber insulation packing ring in the cover plate additional, lock with the spiral shell nurse, play waterproof action, the secondary current line of drawing on metered voltage line and the mutual inductor passes the bridge arch shape secondary line fairlead of centerboard bottom and is connected with gauging table on the centerboard, when packing back cover into, the dog hole that is provided with on a plurality of hooks that are provided with on the back cover and the base member case matches, the shrinkage pool that is provided with on the lug that is provided with on the back cover and the base member case matches, for strengthening the fastening effect of centerboard and back cover, centerboard be provided with back cover on the corresponding fixed orifice of insert hole, fix by the screw rod tension, reinstall fixed head and support and rise waterproof effect to strengthen, again in conjunction with physical condition, optionally adopt lock or plastic packaging, lead sealing locks casing, to reach power-steeling preventing effect, have only being provided with and unpacking of envelope destroyed or lock, be provided with like this and can be anti-electricity-theft producing evidence.
Multifunctional assembled anti-electricity-theft change platform batch meter through above setting, simplify the structure, the linking of having strengthened between the casing critical piece cooperates, primary line is directly drawn in case, in case, moved on to easy heating position outside the case, reduced failure rate, maintenance has been installed conveniently, good anti-electricity-theft effect has been played in the application of adopting transparent material to make casing and envelope and lock.
Description of drawings
Fig. 1 is a front of the present invention three-dimensional structure diagram;
Fig. 2 is the back side three-dimensional structure diagram of Fig. 1;
Fig. 3 is the three-dimensional structure diagram of base member case among Fig. 1;
Fig. 4 is the three-dimensional structure diagram after base member case is inverted among Fig. 3
Fig. 5 is the centerboard plane structure chart among Fig. 1;
Fig. 6 is the three-dimensional structure diagram of fixed head among Fig. 1;
Fig. 7 is the plane structure chart of front shroud among Fig. 1;
Fig. 8 is the cut-open view that Fig. 7 crosses the center of plastic packaging lockhole 402 and screw 404;
Fig. 9 is the three-dimensional structure diagram of back cover among Fig. 1;
Figure 10 is the three-dimensional structure diagram after Fig. 9 commutates.
Embodiment
Below in conjunction with the description of drawings embodiments of the invention:
See also Fig. 1-Figure 10, a kind of multifunctional assembled anti-electricity-theft change platform batch meter is provided, it is connected and composed by base member case 101 and centerboard 201, front shroud 401, back cover 501; The centerboard groove 107 of corresponding setting on described centerboard 201 and the base member case 101 cooperates, screw 206 on the centerboard 201 is corresponding with fixed orifice 106 on the base member case 101, fix with screw rod, back cover 501 is contained on the base member case 101, and and centerboard 201 between relative fixed, front shroud 401 be inserted in base member case 101 and and centerboard 201 between relative fixed.
Referring to Figure 10 and Fig. 4, back cover 501 is provided with the hook 506 that the dog hole 108 that is provided with on a plurality of and the base member case 101 matches, and also is provided with decorated dormer 507 on the back cover 501.
Referring to Fig. 9 and Fig. 3, back cover 501 is provided with the lug 502 that docks with shrinkage pool 105 on the base member case 101, also is provided with lifting lug 503 on the back cover 501 and matches with the case limit projection of base member case 101, plays reinforcing back cover 501 anti-unlatchings.
Referring to Fig. 5 and Figure 10, centerboard 201 be provided with back cover 501 on insert hole 505 corresponding fixed orifices 204, during installation, inserts is inserted in the insert hole 505, be connected with inserts and make 501 of centerboard 201 and back covers fixing thereby pass fixed orifice 204 with screw rod.
Referring to Fig. 3, also be provided with boss 104 on the base member case 101, boss 104 is provided with the ring groove 102 that porcelain vase is installed and the fixing straight trough hole 103 of under casing seat.
Referring to Fig. 9, back cover 501 is provided with conducting rod outlet window 504.
Referring to Fig. 7 and Fig. 5, front shroud 401 is provided with the hook 405 that the dog hole 207 that is provided with on a plurality of and the centerboard 201 matches, and during installation, front shroud 401 is hung from top to bottom; Passing hole 404 with long bolt is connected with corresponding aperture on the centerboard 201, centerboard 201 bottoms are provided with secondary line fairlead 202, also be provided with the fixed orifice 203 of voltameter on the front shroud 401, the padlock ear 403 on the front shroud 401 matches with padlock ear 205 on the centerboard 201.
Referring to Fig. 7 and Fig. 3, plastic packaging corresponding aperture on the plastic packaging hole that is provided with on the front shroud 401 and lockhole 402 and the base member case 101 on the inserts of setting 107 is connected by screw rod to be fixed.
Referring to Fig. 5 and Fig. 6, centerboard 201 be provided with fixed head 301 on screw 302 corresponding fixed orifices 204.
This case can be used transparent plastic such as PC plastic production, the also available flame-proof ABS plastic production of base member case 101.
Claims (9)
1, a kind of multifunctional assembled anti-electricity-theft change platform batch meter, it is characterized in that: it is connected and composed by base member case (101) and centerboard (201), front shroud (401), back cover (501); Described centerboard (201) cooperates with the centerboard groove (107) that base member case (101) goes up corresponding setting, back cover (501) is contained on the base member case (101), and and centerboard (201) between relative fixed, front shroud (401) be inserted in base member case (101) and and centerboard (201) between relative fixed; Described base member case (101) is provided with boss (104), and boss (104) is provided with the ring groove (102) that porcelain vase is installed and the fixing straight trough hole (103) of under casing seat (101).
2, multifunctional assembled anti-electricity-theft change platform batch meter according to claim 1 is characterized in that: described back cover (501) is provided with the hook (506) that a plurality of dog holes (108) that upward are provided with base member case (101) match.
3, multifunctional assembled anti-electricity-theft change platform batch meter according to claim 1 is characterized in that: described back cover (501) is provided with the lug (502) that docks with shrinkage pool (105) on the base member case (101).
4, multifunctional assembled anti-electricity-theft change platform batch meter according to claim 1 is characterized in that: described centerboard (201) be provided with back cover (501) on the corresponding fixed orifice of insert hole (505) (204).
5, multifunctional assembled anti-electricity-theft change platform batch meter according to claim 1, it is characterized in that: described back cover (501) is provided with conducting rod outlet window (504).
6, multifunctional assembled anti-electricity-theft change platform batch meter according to claim 1 is characterized in that: described front shroud (401) is provided with the hook (405) that a plurality of dog holes (207) that upward are provided with centerboard (201) match.
7, multifunctional assembled anti-electricity-theft change platform batch meter according to claim 1 is characterized in that: described centerboard (201) bottom is provided with secondary line fairlead (202).
8, multifunctional assembled anti-electricity-theft change platform batch meter according to claim 1 is characterized in that: the plastic packaging corresponding aperture (107) on the inserts of the last plastic packaging hole that is provided with of front shroud (401) and lockhole (402) and the last setting of base member case (101) is connected by screw rod to be fixed.
9, multifunctional assembled electricity-stealing prevention metering tank according to claim 1 is characterized in that: described centerboard (201) be provided with fixed head (301) on the corresponding fixed orifice of screw (302) (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100131540A CN100527282C (en) | 2004-05-14 | 2004-05-14 | Combined multifunctional illegal-use-proof power substation metering box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100131540A CN100527282C (en) | 2004-05-14 | 2004-05-14 | Combined multifunctional illegal-use-proof power substation metering box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1581363A CN1581363A (en) | 2005-02-16 |
| CN100527282C true CN100527282C (en) | 2009-08-12 |
Family
ID=34581659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100131540A Expired - Fee Related CN100527282C (en) | 2004-05-14 | 2004-05-14 | Combined multifunctional illegal-use-proof power substation metering box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100527282C (en) |
-
2004
- 2004-05-14 CN CNB2004100131540A patent/CN100527282C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1581363A (en) | 2005-02-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20160514 |
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| CF01 | Termination of patent right due to non-payment of annual fee |