CN103031990B - Anti-theft device for electrical power system - Google Patents
Anti-theft device for electrical power system Download PDFInfo
- Publication number
- CN103031990B CN103031990B CN201210535047.9A CN201210535047A CN103031990B CN 103031990 B CN103031990 B CN 103031990B CN 201210535047 A CN201210535047 A CN 201210535047A CN 103031990 B CN103031990 B CN 103031990B
- Authority
- CN
- China
- Prior art keywords
- fastening bolt
- cover
- outer cover
- connecting rod
- theft device
- 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
Links
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The invention relates to an anti-theft device for an electrical power system, which comprises an outer cover; the outer cover is internally provided with a fastening bolt and a fastening bolt cover; the fastening bolt cover is arranged above the fastening bolt; a connecting rod is arranged on the top of the fastening bolt cover; the lower end of the connecting rod is fixedly connected with the fastening bolt cover; the connecting rod passes through the outer cover by a through hole arranged at the upper end of the outer cover; the upper end of the connecting rod is provided with a knob; the side wall of the outer cover is provided with a fixed bolt; a screw rod of the fixed bolt is matched with the bottom of the fastening bolt cover; the fastening bolt cover is provided with a buzzer, a power supply and a remote switch; the fastening bolt cover is internally provided with two conducting plates which are respectively connected with the buzzer and the remote switch; the buzzer, the power supply and the remote switch are connected with one another by leads; the top of the fastening bolt is provided with a conducting ring with a nick; and the conducting ring is arranged just under the conducting plates. A burglar can be effectively frightened by the alarm sound, and a manager pays attention to the alarm sound, so that the burglar can be brought to justice, and the anti-theft device is suitable for various electrical equipments; and the outer layer is protected by the outer cover, so that the service life of the anti-theft device is long.
Description
Technical field
The present invention relates to a kind of power system device, is exactly a kind of power system anti-theft device.
Background technology
In power system, often there is lawless person to steal power equipment or privately reequip circuit power stealing electric leakage.Mostly common theftproof lock is complex structure, if thief is patient better, the time is long, Environmental security, still lock may be pried open; And complicated theftproof lock making required precision is high, price is higher, and inapplicable batch is installed; Under adverse circumstances, use in the wild for a long time, easily damage, application life is short, once damage maintenance difficult, can only change.
Summary of the invention
For overcoming above-mentioned deficiency of the prior art, the present invention is to provide a kind of power system anti-theft device.
The present invention for achieving the above object, be achieved through the following technical solutions: power system anti-theft device, comprise outer cover, fastening bolt and fastening bolt cover are set in outer cover, fastening bolt covers on fastening bolt top, fastening bolt cover top arranges connecting rod, connecting rod lower end is fixedly connected with fastening bolt cover, connecting rod passes outer cover by the through hole of outer cover upper end, small end setting turns knob, outer cover sidewall arranges set bolt, the screw rod of set bolt coordinates with fastening bolt cover bottom, on fastening bolt cover, be provided with buzzer, power supply and remote control switch, two conducting strips are set in fastening bolt cover, two conducting strips connect respectively buzzer and remote control switch, buzzer, between power supply and remote control switch, by wire, connect, fastening bolt top arranges conducting ring jaggy, conducting ring be positioned at conducting strip under.
In order further to realize object of the present invention, can also be by the following technical solutions: the periphery of the spiral shell head of described fastening bolt arranges several raised lines, and fastening bolt cover inwall arranges several grooves, and raised line matches with groove.The quantity of described set bolt is two, and the screw rod of two set bolts is relative.On the spiral shell head of described set bolt, L-type bar is set, on the horizon bar of L-type bar, offers lockhole, padlock is set on lockhole, on the outer wall of the outer cover of the screw bottom of set bolt, folding is set, offer penetrating hole in folding, L-type bar coordinates with penetrating hole.
Before the present invention unblanks, remote control switch is closed, loosening set bolt makes fastening bolt cover match with fastening bolt; Thief cannot close remote control switch, and while unblanking by force, after fastening bolt cover coordinates with fastening bolt, conducting ring is connected with two conducting strips, buzzer, power supply and remote control switch UNICOM, and buzzer gives the alarm.By alarm song, effectively frighten thief, and attract administrative staff's attention, thief is restrained by law, the present invention is simple in structure, easy for installation, can be applicable to various electric equipments; Skin is protected by outer cover, long service life of the present invention.The present invention also has advantages of compactness simple for structure, cheap for manufacturing cost and easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of invention; Fig. 2 is the sectional structure schematic diagram along Figure 1A-A line; Fig. 3 is the local structure for amplifying schematic diagram of the I of Fig. 1; Fig. 4 is that the B of Fig. 1 is to TV structure schematic diagram.
Reference numeral: 1 outer cover 2 fastening bolt cover 3 set bolt 4 power supply 5 fastening bolt 6 padlocks 7 turn the knob 8 connecting rod 9 remote control switch 10 conducting strip 11 conducting ring 12 through hole 13 buzzer 14 raised line 15 groove 16L type bar 17 folding 18 penetrating holes of lockhole 19.
The specific embodiment
Power system anti-theft device, as shown in Figure 1, comprise outer cover 1, interior fastening bolt 5 and the fastening bolt cover 2 of arranging of outer cover 1, fastening bolt cover 2 is above fastening bolt 5, fastening bolt cover 2 tops arrange connecting rod 8, connecting rod 8 lower ends are fixedly connected with fastening bolt cover 2, connecting rod 8 passes outer cover 1 by the through hole 12 of outer cover 1 upper end, connecting rod 1 upper end arranges and turns knob 7, outer cover 1 sidewall arranges set bolt 3, the screw rod of set bolt 3 coordinates with fastening bolt cover 2 bottoms, on fastening bolt cover 2, be provided with buzzer 13, power supply 4 and remote control switch 9, fastening bolt cover 2 is interior arranges two conducting strips 10, two conducting strips 10 connect respectively buzzer 13 and remote control switch 9, buzzer 13, between power supply 4 and remote control switch 9, by wire, connect, as shown in Figure 4, fastening bolt 5 tops arrange conducting ring 11 jaggy, conducting ring 11 be positioned at conducting strip 10 under.Outer cover 1 lower end is fixedly mounted on and requires, on antitheft equipment, by fastening bolt 5, will be closed by burglary-resisting installation.Before the present invention unblanks, remote control switch 9 is closed, loosening set bolt 3 makes fastening bolt cover 2 match with fastening bolt 5, and turning knob 7 can unscrew fastening bolt 5; Thief cannot close remote control switch, and while unblanking by force, after fastening bolt cover 2 coordinates with fastening bolt 5, conducting ring 11 is connected with two conducting strips 10, buzzer 13, power supply 4 and remote control switch 9 UNICOMs, and buzzer 13 gives the alarm.By alarm song, effectively frighten thief, and attract administrative staff's attention, thief is restrained by law, the present invention is simple in structure, easy for installation, can be applicable to various electric equipments; Skin is protected by outer cover, long service life of the present invention.
For the screw rod of set bolt 3 coordinates with fastening bolt cover 2 closely, as shown in Figure 2, the periphery of the spiral shell head of described fastening bolt 5 arranges several raised lines 14, and fastening bolt cover 2 inwalls arrange several grooves 15, and raised line 14 matches with groove 15.
In order to improve the stability of fastening bolt cover 2, as shown in Figure 1, the quantity of described set bolt 3 is two, and the screw rod of two set bolts 3 is relative.
In order further to improve anti-theft effect, as shown in Figure 3, on the spiral shell head of described set bolt 3, L-type bar 16 is set, on the horizon bar of L-type bar 16, offer lockhole 18, padlock 6 is set on lockhole 18, on the outer wall of the outer cover 1 of the screw bottom of set bolt 3, folding 17 is set, offers penetrating hole 19 in folding 17, L-type bar 16 coordinates with penetrating hole 19.During normal use, padlock 6 is opened, folding 17 can be separated with L-type bar 16.
Technical scheme of the present invention is not restricted in the scope of embodiment of the present invention.The present invention not technology contents of detailed description is known technology.
Claims (4)
1. power system anti-theft device, it is characterized in that: comprise outer cover (1), fastening bolt (5) and fastening bolt cover (2) are set in outer cover (1), fastening bolt cover (2) is in fastening bolt (5) top, fastening bolt cover (2) top arranges connecting rod (8), connecting rod (8) lower end is fixedly connected with fastening bolt cover (2), connecting rod (8) passes outer cover (1) by the through hole (12) of outer cover (1) upper end, connecting rod (1) upper end arranges and turns knob (7), outer cover (1) sidewall arranges set bolt (3), the screw rod of set bolt (3) coordinates with fastening bolt cover (2) bottom, buzzer (13) is set on fastening bolt cover (2), power supply (4) and remote control switch (9), two conducting strips (10) are set in fastening bolt cover (2), two conducting strips (10) connect respectively buzzer (13) and remote control switch (9), buzzer (13), between power supply (4) and remote control switch (9), by wire, connect, fastening bolt (5) top arranges conducting ring jaggy (11), conducting ring (11) be positioned at conducting strip (10) under.
2. power system anti-theft device according to claim 1, it is characterized in that: the periphery of the spiral shell head of described fastening bolt (5) arranges several raised lines (14), fastening bolt cover (2) inwall arranges several grooves (15), and raised line (14) matches with groove (15).
3. power system anti-theft device according to claim 1, is characterized in that: the quantity of described set bolt (3) is two, and the screw rod of two set bolts (3) is relative.
4. power system anti-theft device according to claim 1, it is characterized in that: L-type bar (16) is set on the spiral shell head of described set bolt (3), on the horizon bar of L-type bar (16), offer lockhole (18), padlock (6) is set on lockhole (18), on the outer wall of the outer cover (1) of the screw bottom of set bolt (3), folding (17) is set, in folding (17), offer penetrating hole (19), L-type bar (16) coordinates with penetrating hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535047.9A CN103031990B (en) | 2012-12-13 | 2012-12-13 | Anti-theft device for electrical power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535047.9A CN103031990B (en) | 2012-12-13 | 2012-12-13 | Anti-theft device for electrical power system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103031990A CN103031990A (en) | 2013-04-10 |
| CN103031990B true CN103031990B (en) | 2014-10-29 |
Family
ID=48019343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210535047.9A Expired - Fee Related CN103031990B (en) | 2012-12-13 | 2012-12-13 | Anti-theft device for electrical power system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103031990B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104244628B (en) * | 2014-10-16 | 2017-02-01 | 成都思迈科技发展有限责任公司 | Anti-theft system for storage battery of base station |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH697646B1 (en) * | 2004-06-22 | 2008-12-31 | Nickel Holding Bv | System for closing the entrance area of an interior space, especially of well shafts. |
| CN100513729C (en) * | 2005-02-04 | 2009-07-15 | 林继铭 | Emergency-lock protection alarming device |
| CN202512990U (en) * | 2012-03-30 | 2012-10-31 | 郑州金源特变电气有限公司 | Anti-dismantling intelligent bolt assembly for transformer |
| CN203097480U (en) * | 2012-12-13 | 2013-07-31 | 山东电力集团公司检修公司 | Anti-theft device for electric power system |
-
2012
- 2012-12-13 CN CN201210535047.9A patent/CN103031990B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103031990A (en) | 2013-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |