CN212689792U - Electronic induction type box transformer substation lock - Google Patents
Electronic induction type box transformer substation lock Download PDFInfo
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- CN212689792U CN212689792U CN202021062595.0U CN202021062595U CN212689792U CN 212689792 U CN212689792 U CN 212689792U CN 202021062595 U CN202021062595 U CN 202021062595U CN 212689792 U CN212689792 U CN 212689792U
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- lock
- electronic induction
- rack
- transformer substation
- box transformer
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Abstract
The utility model discloses an electronic induction formula case becomes lock relates to box-type substation lock field. Most of box transformers in the market continue to use old mechanical locks, and the safety, reliability and convenience of the structure of the box transformers are relatively poor. The utility model discloses a lock body, lock panel, transparent protection casing, this internal lock core, micro-gap motor and the rack of taking the electronic induction chip that is equipped with of lock, last electronic induction key socket, the forced unlocking hole of being equipped with of lock panel and pop out formula manual rotation operating handle, the back of lock shell is equipped with the locking lever connector of being connected with manual rotation operating handle, and the locking lever connector becomes the connecting lock lever of door with the case and is connected. The electronic key of the box transformer substation lock can be conveniently locked and unlocked, and the safe and reliable opening operation of the box transformer substation door is realized by combining with the manual rotation of the operating handle.
Description
Technical Field
The utility model relates to a box-type substation lock field especially relates to an electronic induction formula case becomes lock.
Background
The box-type transformer substation is also called an outdoor complete transformer substation and is also called an European box transformer substation. The device has the advantages of small volume, light weight, flexible assembly, strong adaptability, convenient transportation, transfer and installation, short construction period, low operation cost, no pollution, no maintenance, good technical performance and obvious technical and economic benefits. Therefore, the box transformer substation is widely applied to various industries such as communities, hospitals, water plants, road and bridge engineering, schools and the like, meanwhile, because the box transformer substation is applied to the intensive outdoor environment of urban centers, the safety of the box transformer substation is more and more concerned, and because the box transformer substation is unattended, besides the safety of the electrical operation of the box transformer substation, the safety, the reliability and the convenience of the structure and the quick transmission of the use and the information become the inevitable requirements of the development of the box transformer substation, most of the box transformer substations on the market at present still use old mechanical locks, and the requirements cannot be met.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model and the technical task that provides are perfected and improved prior art scheme, provide an electronic induction formula case becomes lock to promote security and reliability for the purpose. Therefore, the utility model adopts the following technical scheme.
The utility model provides an electronic induction formula case becomes lock, includes the lock body, locates the protection casing that the lock body openly can be opened, locates the positive lock panel of protection casing internal lock body, the lock body include the lock core, locate electronic induction chip, micro-motion motor and the rack in the lock core, micro-motion motor and rack locate in the lock shell, the lock panel on be equipped with electronic induction key socket and pop out the manual rotation operating handle of formula of popping out, the back of lock shell be equipped with the locking lever connector, the electronic induction chip be connected with micro-motion motor, micro-motion motor be connected with the rack, rack and manual rotation operating handle be connected, manual rotation operating handle pass through the locking lever connector and be connected with the connection locking lever that the case becomes the door. When unblanking, open the protection casing earlier, after the electron key inserted the lock core from the electronic induction key socket, the lock core docks with the electronic induction chip, the electron key return circuit is closed, micro-gap motor rotates, drive the rack, the rack drives manual rotation operation twist grip and pops out, through rotating manual twist grip, drive the locking lever connector, the locking lever connector drives and connects the locking lever and open the case and become the door, through opening of induction type lock core control manual twist grip, the case becomes the door is opened to rethread manual operation, the security is good, high reliability, the protection casing is more convenient for prevent foreign object, the influence of rainwater etc. to the lock panel, the protectiveness is good.
As a preferable technical means: the lock is characterized in that a spring pin is arranged on the inner side of the lock core, a reinforced locking pin is arranged on the lock body and connected with the spring pin, the spring pin locks the rack, and when the lock is unlocked, the spring pin returns and the rack is unlocked; after the operating handle is manually rotated and pressed back to the original position, the rack is reset, and the spring pin locks the rack again. Can effectively realize shutting protect function, when artificial external force destroys, guarantee that electronic chip position can not lead to the shutting inefficacy when suffering external force and assault easily yet, the reliability is higher.
As a preferable technical means: the lock body in still be equipped with the urgent mechanical unlocking device who is used for direct mechanical type unblock, be equipped with urgent mechanical unlocking device's the compulsory hole of untieing of locking panel, urgent mechanical unlocking device is connected with spring pin and rack, during urgent unblock, urgent mechanical unlocking device directly returns spring pin unblock rack to the transmission rack makes manual rotation operating handle pop out. Under the conditions of failure and emergency of the electronic lock, the emergency mechanical unlocking device can be opened by adopting a mechanical device, and the quick and effective realization of related management is ensured.
As a preferable technical means: the lock body is also internally provided with a time recorder for opening/closing the box transformer substation door, the time recorder is connected with the electronic induction chip, and the lock panel is provided with a display screen of the time recorder. The time record and the display of the opening and closing of the box transformer substation door are effectively realized.
As a preferable technical means: the lock body in be equipped with communication module, communication module be connected with the electronic induction chip, be equipped with communication module's communication interface on the lock panel. Through the communication module, remote communication connection can be realized, data such as opening and closing time can be uploaded as required, and remote alarm and recording are achieved.
As a preferable technical means: the lock body is internally provided with a card swiping sensing device for swiping a card to unlock, and a sensing circuit of the card swiping sensing device is connected with the micromotor. The card can be conveniently punched to unlock, and the unlocking is more convenient.
As a preferable technical means: the protective cover is a transparent cover, the lock panel is a stainless steel metal panel, and the lock panel is positioned in the lock shell. The transparent cover is convenient for remotely observing the state of the door lock, and the stainless steel metal panel positioned in the lock shell can effectively prevent the panel from being corroded by outdoor rainwater.
As a preferable technical means: the manual rotation operating handle include manual operation handle and main shaft, the main shaft on be equipped with main shaft gear and compression spring, manual operation handle connect in the front end of main shaft to be located the handle inslot on the lock panel, the rear end of main shaft is equipped with locking lever connector, rack gear, the gear rotation makes compression spring relieve compression state, pops out manual operation handle. Effectively realize the transmission of manual rotation operating handle and connect and pop-up structure, simple structure.
As a preferable technical means: the protective cover is connected with the lock body through a hinge, a sealing groove is formed in the lock body, a sealing rubber strip is arranged in the sealing groove or on the protective cover, and the protective cover is clamped into the sealing groove and then is sealed and waterproof through the sealing rubber strip. The connecting structure is simple, and the sealing structure can effectively prevent water.
As a preferable technical means: the lock body and the protective cover are provided with interlocking structures, and after the protective cover is clamped into the sealing groove, the interlocking structures are locked with each other. After the protection casing was closed, the interlocking structure can effectively prevent the mistake of protection casing and open, can guarantee the sealed effect between protection casing and the lock shell better.
Has the advantages that: the structure of the electronic lock, the mechanical transmission and the manual opening of the box transformer substation door is combined with the enhanced locking function of the reinforced locking pin, so that the safety is good, the reliability is high, and the operation is convenient; the locking and unlocking time recording and displaying can be effectively realized through the time recorder; through the communication module, remote communication connection can be realized, data such as opening and closing time can be uploaded as required, and remote alarm and recording are achieved; the card swiping unlocking can be conveniently realized through the card swiping sensing device; through the emergency mechanical unlocking device, under the conditions of failure and emergency of the electronic lock, the emergency unlocking can be started by adopting a mechanical device, so that the quick and effective realization of related management is ensured; can effectively realize at outdoor water-proof effects through the protection casing structure, transparent protection casing is convenient for observe the lock state from a distance.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a left side view structure diagram of the present invention.
In the figure: 1-a lock body; 2-a protective cover; 3-a lock panel; 4-an electronic induction key socket; 5-manually rotating the operating handle; 6-locking bar connector; 7-reinforcement locking pin; 8-forcibly unlocking the hole; 9-a display screen; 10-a communication interface; 11-hinge.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, an electronic induction type box transformer substation lock comprises a lock body 1, a protection cover 2 which is arranged on the front side of the lock body 1 and can be opened, a lock panel 3 which is arranged on the front side of the lock body 1 in the protection cover 2, the lock body 1 comprises a lock cylinder, an electronic induction chip which is arranged in the lock cylinder, a micro motor and a rack, the lock cylinder, the micro motor and the rack are arranged in the lock shell, an electronic induction key socket 4 and a pop-up manual rotating operating handle 5 are arranged on the lock panel 3, a lock rod connector 6 is arranged on the back side of the lock shell, the electronic induction chip is connected with the micro motor, the micro motor is connected with the rack, the rack is connected with the manual rotating operating handle 5, and the manual rotating operating handle 5 is connected with a.
In order to realize the locking protection function, a spring pin is arranged on the inner side of the lock core, a reinforced locking pin 7 is arranged on the lock body 1 and connected with the spring pin, the spring pin locks the rack, and when the lock is unlocked, the spring pin returns and the rack is unlocked; after the manual rotation operating handle 5 is pressed back to the original position, the rack is reset, and the spring pin locks the rack again. Can effectively realize shutting protect function, when artificial external force destroys, guarantee that electronic chip position can not lead to the shutting inefficacy when suffering external force and assault easily yet, the reliability is higher.
In order to realize emergency unlocking when the electronic lock fails, an emergency mechanical unlocking device for direct mechanical unlocking is further arranged in the lock body 1, a forced unlocking hole 8 of the emergency mechanical unlocking device is formed in the lock panel 3, the emergency mechanical unlocking device is connected with the spring pin and the rack, and during emergency unlocking, the emergency mechanical unlocking device directly retracts the spring pin to unlock the rack and drives the rack to enable the manual rotary operating handle 5 to pop out. Under the conditions of failure and emergency of the electronic lock, the emergency mechanical unlocking device can be opened by adopting a mechanical device, and the quick and effective realization of related management is ensured.
In order to record and display the opening and closing time of the box transformer substation door, a time recorder for opening/closing the box transformer substation door is further arranged in the lock body 1, the time recorder is connected with the electronic induction chip, and a display screen 9 of the time recorder is arranged on the lock panel 3. The time record and the display of the opening and closing of the box transformer substation door are effectively realized.
In order to realize remote alarm and record, a communication module is arranged in the lock body 1 and is connected with an electronic sensing chip, and a communication interface 10 of the communication module is arranged on the lock panel 3. Through the communication module, remote communication connection can be realized, data such as opening and closing time can be uploaded as required, and remote alarm and recording are realized.
In order to make the unlocking more convenient, a card swiping induction device for swiping a card to unlock is arranged in the lock body 1, and an induction circuit of the card swiping induction device is connected with the micromotion motor. The card can be conveniently punched to unlock, and the unlocking is more convenient.
In order to facilitate observation of the state of the door lock and prevent corrosion of the panel outdoors, the protective cover 2 is a transparent cover, the lock panel 3 is a stainless steel metal panel, and the lock panel 3 is positioned in the lock shell. The transparent cover is convenient for remotely observing the state of the door lock, and the stainless steel metal panel positioned in the lock shell can effectively prevent the panel from being corroded by outdoor rainwater.
In order to realize the transmission connection and ejection structure of the manual rotation operating handle 5, the manual rotation operating handle 5 comprises a manual operating handle and a main shaft, a main shaft gear and a compression spring are arranged on the main shaft, the manual operating handle is connected to the front end of the main shaft and is positioned in a handle groove on the lock panel 3, a lock rod connector 6 and a rack transmission gear are arranged at the rear end of the main shaft, and the gear rotates to enable the compression spring to be relieved from a compression state, so that the manual operating handle is ejected. Effectively realize the transmission connection and the pop-up structure of manual rotation operating handle 5, simple structure.
For effective waterproof, protection casing 2 passes through hinge 11 with lock body 1 and is connected, is equipped with the seal groove on the lock body 1, is equipped with joint strip in the seal groove or on the protection casing 2, and after the seal groove was gone into to the card of protection casing 2, it was waterproof to seal through joint strip. The connecting structure is simple, and the sealing structure can effectively prevent water.
In order to prevent the protection cover 2 from being opened by mistake, the lock body 1 and the protection cover 2 are provided with interlocking structures, and after the protection cover 2 is clamped into the sealing groove, the interlocking structures are locked with each other. After protection casing 2 closed, the condition is opened to the mistake that appears when interlocking structure can effectively prevent protection casing 2 from being touched, can guarantee the sealed effect between protection casing 2 and the lock shell better.
The installation size of the box transformer substation lock adopts the industry standard of a box transformer substation door.
When the electronic key is used for unlocking, the protective cover 2 is firstly opened, after the electronic key is inserted into the lock cylinder from the electronic induction key socket 4, the lock cylinder is in butt joint with the electronic induction chip, an electronic key loop is closed, the micro motor rotates, the spring pin returns, the rack is unlocked, the micro motor drives the rack, the rack drives the spindle gear to rotate, the compression spring is enabled to be in a decompression state, the manual rotating operation handle 5 is popped up, the manual rotating operation handle 5 is rotated to drive the lock rod connector 6, the lock rod connector 6 drives the connecting lock rod to open the box transformer door, the manual rotating handle is controlled to be opened through the induction type lock cylinder, then the box transformer door is opened through manual operation, the safety is good, the reliability is high, the protective cover 2 is more convenient to prevent foreign objects, rainwater and the like from influencing the.
When adopting the induction system of punching the card to unblank, open protection casing 2 earlier, put the card in the lock panel 3 department of induction system position of punching the card, the induction circuit switch-on, micro-gap motor starts, the spring pin rolls back, the rack unblock, micro-gap motor drives the rack, the rack drives the main shaft gear rotatory, make compression spring relieve compression state, pop out manual rotation operating handle 5, through rotating manual rotation operating handle 5, drive locking lever connector 6, locking lever connector 6 drives and connects the locking lever and open the case and become the door.
When the emergency mechanical unlocking device is used for unlocking, the mechanical unlocking device is inserted into the forced unlocking hole 8 to manually rotate for unlocking, at the moment, the mechanical unlocking device directly retracts the spring pin to unlock the rack, the rack is driven to drive the spindle gear to rotate, the compression spring is enabled to be released from a compressed state, and the manual rotating operation handle 5 is popped out.
When the lock is closed, the manual rotation operating handle 5 is pressed back to the original position, the rack is reset, and the spring pin locks the rack again.
The display screen 9 of the time recorder in this example is an LED display screen 9.
The electronic induction type box transformer substation lock shown in fig. 1-2 is a specific embodiment of the present invention, and embodies the substantial features and advantages of the present invention, and can be modified in the aspects of shape, structure, etc. according to the practical needs of use, all within the scope of protection of the present solution.
Claims (10)
1. The utility model provides an electronic induction formula case becomes lock which characterized in that: including lock body (1), locate protection casing (2) that lock body (1) openly can be opened, locate positive lock panel (3) of protection casing (2) internal lock body (1), lock body (1) including the lock core, locate the electronic induction chip, micro-motion motor and the rack in the lock core, micro-motion motor and rack locate in the lock casing, lock panel (3) on be equipped with electronic induction key socket (4) and pop-up manual rotation operating handle (5), the back of lock casing be equipped with locking lever connector (6), the electronic induction chip be connected with micro-motion motor, micro-motion motor and rack connection, rack and manual rotation operating handle (5) be connected, manual rotation operating handle (5) become the locking lever of being connected of door through locking lever connector (6) and case.
2. The electronic induction type box transformer substation lock according to claim 1, characterized in that: the lock is characterized in that a spring pin is arranged on the inner side of the lock core, a reinforced locking pin (7) is arranged on the lock body (1) and connected with the spring pin, the spring pin locks the rack, and when the lock is unlocked, the spring pin returns and the rack is unlocked; after the manual rotation operating handle (5) is pressed back to the original position, the rack is reset, and the spring pin locks the rack again.
3. The electronic induction type box transformer substation lock according to claim 1, characterized in that: the mechanical unlocking device is characterized in that an emergency mechanical unlocking device for direct mechanical unlocking is further arranged in the lock body (1), a forced unlocking hole (8) of the emergency mechanical unlocking device is formed in the lock panel (3), the emergency mechanical unlocking device is connected with the spring pin and the rack, and during emergency unlocking, the emergency mechanical unlocking device directly returns the spring pin to unlock the rack and drives the rack to enable the manual rotary operating handle (5) to pop out.
4. The electronic induction type box transformer substation lock according to claim 1, characterized in that: the lock body (1) is also internally provided with a time recorder for opening/closing the box transformer substation door, the time recorder is connected with the electronic induction chip, and the lock panel (3) is provided with a display screen (9) of the time recorder.
5. The electronic induction type box transformer substation lock according to claim 1, characterized in that: the lock is characterized in that a communication module is arranged in the lock body (1), the communication module is connected with the electronic induction chip, and a communication interface (10) of the communication module is arranged on the lock panel (3).
6. The electronic induction type box transformer substation lock according to claim 1, characterized in that: the lock body (1) is internally provided with a card swiping sensing device for swiping a card to unlock, and a sensing circuit of the card swiping sensing device is connected with the micromotor.
7. The electronic induction type box transformer substation lock according to claim 1, characterized in that: the protective cover (2) is a transparent cover, the lock panel (3) is a stainless steel metal panel, and the lock panel (3) is positioned in the lock shell.
8. An electronic induction type box transformer substation lock according to claim 2 or 3, characterized in that: manual rotation operating handle (5) include manually-operated handle and main shaft, the main shaft on be equipped with main shaft gear and compression spring, manually-operated handle connect in the front end of main shaft to be located the handle inslot on lock panel (3), the rear end of main shaft is equipped with locking lever connector (6), rack gear, the rotatory compression spring of messenger of gear removes compression state, pops out manually-operated handle.
9. The electronic induction type box transformer substation lock according to claim 1, characterized in that: protection casing (2) pass through hinge (11) with lock body (1) and be connected, lock body (1) on be equipped with the seal groove, be equipped with joint strip in the seal groove or on protection casing (2), behind the seal groove is gone into to protection casing (2) card, it is waterproof to seal through joint strip.
10. The electronic induction type box transformer substation lock according to claim 9, characterized in that: the lock body (1) and the protective cover (2) are provided with interlocking structures, and after the protective cover (2) is clamped into the sealing groove, the interlocking structures are locked with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021062595.0U CN212689792U (en) | 2020-06-10 | 2020-06-10 | Electronic induction type box transformer substation lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021062595.0U CN212689792U (en) | 2020-06-10 | 2020-06-10 | Electronic induction type box transformer substation lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212689792U true CN212689792U (en) | 2021-03-12 |
Family
ID=74890027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021062595.0U Active CN212689792U (en) | 2020-06-10 | 2020-06-10 | Electronic induction type box transformer substation lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212689792U (en) |
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2020
- 2020-06-10 CN CN202021062595.0U patent/CN212689792U/en active Active
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