CN213980322U - Full-automatic intelligent manhole cover lock - Google Patents
Full-automatic intelligent manhole cover lock Download PDFInfo
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- CN213980322U CN213980322U CN202022379718.XU CN202022379718U CN213980322U CN 213980322 U CN213980322 U CN 213980322U CN 202022379718 U CN202022379718 U CN 202022379718U CN 213980322 U CN213980322 U CN 213980322U
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Abstract
Full-automatic intelligent well lid lock includes: the lock comprises a key, a lock body matched with the key and a battery module arranged on one side of the lock body; the front end of the key is respectively provided with a poking pin and a first power supply module; the lock body includes: the emergency rotary table comprises a shell, a jack, a step cylinder, an emergency motor, an emergency bolt, an emergency rotary table, an unlocking rotary shaft and a rotary table, wherein the jack is arranged at the front end of the shell and matched with a poking pin; the front end of the jack is respectively provided with a step cylinder and a power supply module II, the step cylinder is provided with a pin hole matched with the toggle pin, and the power supply module II is connected with the power supply module I; the emergency bolt is driven by an emergency motor to penetrate through one side of the step cylinder and one side of the emergency rotary table, and the step cylinder and the emergency rotary table are fixedly connected through the emergency bolt; the rear end of the emergency turntable is sleeved with a speed reducing motor; the shell is internally provided with a main control board. The utility model discloses it is convenient to unblank, and the security is high, and durable.
Description
Technical Field
The utility model relates to an intelligence lock technical field, concretely relates to full-automatic intelligent well lid lock.
Background
At present, a manual unlocking mode is generally adopted for a well cover lock, and a mechanical key or an electronic key with a contact is adopted for emergency; the main problems are as follows: manual unlocking is complicated, and labor intensity is high; the mechanical key has the problem of being difficult to copy and store; the electronic key with the contact relates to the problems of water resistance, corrosion resistance, oxidation resistance and poor contact.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, overcome the above-mentioned defect that prior art exists, provide one kind and unblank conveniently, the security is high, and durable full-automatic intelligent manhole cover lock.
The utility model provides a technical scheme that its technical problem adopted is: full-automatic intelligent well lid lock includes: the lock comprises a key, a lock body matched with the key and a battery module arranged on one side of the lock body; the front end of the key is respectively provided with a poking pin and a first power supply module; the lock body includes: the emergency rotary table comprises a shell, a jack, a step cylinder, an emergency motor, an emergency bolt, an emergency rotary table, an unlocking rotary shaft and a rotary table, wherein the jack is arranged at the front end of the shell and matched with a poking pin; the front end of the jack is respectively provided with a step cylinder and a power supply module II, the step cylinder is provided with a pin hole matched with the poking pin, and the power supply module II is connected with the power supply module I; the emergency bolt penetrates through one side of the step cylinder and one side of the emergency rotary table in a driving mode through the emergency motor, and the step cylinder and the emergency rotary table are fixedly connected through the emergency bolt; the rear end of the emergency turntable is sleeved with a speed reducing motor; and a main control board connected with the power supply module II, the speed reducing motor, the emergency motor and the battery module is arranged in the shell.
Further, the emergency motor and the emergency bolt are arranged on the inner side of the rear end of the step cylinder.
Furthermore, the second power supply module is connected with the first power supply module through a wireless connection or a contact.
Further, the number of the contacts is two or more.
Further, the rotating disc is a triangular rotating disc.
Furthermore, an O-shaped ring body is clamped between the unlocking rotating shaft and the shell, and a waterproof sealing effect is achieved.
Furthermore, the number of the O-shaped rings is two or more.
Furthermore, the speed reduction motor is a worm and gear speed reduction motor.
Further, be equipped with respectively on the main control board: CPU, bluetooth communication unit, NB communication unit, sensor unit, antenna element, motor drive unit.
Further, the sensor unit is respectively connected with a temperature sensor and an inclination sensor.
Under the condition of no authorization, the emergency key is inserted, and the unlocking rotating shaft cannot be driven to rotate together; under the condition of authorization, an emergency key is inserted, the emergency key is wirelessly powered with a first power supply module through a second power supply module, authentication and authentication are carried out in a wireless communication mode, the main control board sends an instruction to drive an emergency motor to rotate so as to eject an emergency bolt, connect a turntable and twist the emergency key so as to rotate an unlocking rotating shaft; the emergency key is rotated reversely, so that the lock is closed, the lock closing button on the emergency key is pressed, the emergency motor rotates, the emergency bolt is retracted, and the step barrel is restored to an idle state.
The utility model has the advantages that the unlocking rotating shaft is driven to move through the worm gear and worm speed reducing motor; an emergency key for wireless power supply and wireless communication is used for supplying power to the power supply module II and sending a signal to realize emergency unlocking; the automatic unlocking under the normal condition is realized, the labor intensity is reduced, and the convenience is brought; meanwhile, the safety and the vestige of emergency unlocking are effectively guaranteed in a wireless emergency power supply and wireless communication mode; meanwhile, the waterproof and the anticorrosion can be effectively realized, and the protection grade of IP68 is reached; the battery cavity is sealed independently, and the replacement is convenient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the drawings: 1. the key comprises a key body, 11, a toggle pin, 121, a first power supply module, 122, a second power supply module, 2, a lock body, 21, a shell, 211, a step cylinder, 2111, a pin hole, 212, an unlocking rotating shaft, 2121, an O-shaped ring, 213, a rotary disc, 214, a main control board, 215, a speed reducing motor, 22, a jack, 221, an emergency motor, 222, an emergency bolt, 223, an emergency rotary disc, 3 and a battery module.
Detailed Description
The following embodiments are described in detail with reference to the following examples:
as shown in fig. 1, the embodiment of the fully automatic intelligent manhole cover lock comprises: the key comprises a key 1, a lock body 2 matched with the key 1 and a battery module 3 arranged on one side of the lock body 2; the front end of the key 1 is respectively provided with a poking pin 11 and a first power supply module 121; the lock body 2 includes: the emergency rotary lock comprises a shell 21, a jack 22 which is arranged at the front end of the shell 21 and matched with a toggle pin 11, a step cylinder 211 which is arranged in the jack 22, an emergency motor 221, an emergency bolt 222, an emergency rotary disc 223, an unlocking rotary shaft 212 which is sleeved at the rear end of the emergency rotary disc 223 and extends out of the rear end of the shell 21, and a rotary disc 213 which is sleeved at the outer end of the unlocking rotary shaft 212, wherein the rotary disc 213 is a triangular rotary disc; the front end of the jack 22 is respectively provided with a step cylinder 211 and a second power supply module 122, the step cylinder 211 is provided with a pin hole 2111 matched with the toggle pin 11, and the second power supply module 122 is wirelessly connected with the first power supply module 121; the emergency motor 221 and the emergency bolt 222 are both arranged on the inner side of the rear end of the step cylinder 211, the emergency bolt 222 penetrates through one side of the step cylinder 211 and one side of the emergency turntable 223 through the driving of the emergency motor 221, and the step cylinder 211 and the emergency turntable 223 are fixedly connected through the emergency bolt 222; the rear end of the emergency turntable 223 is sleeved with a speed reducing motor 215; the main control board 214 connected with the second power supply module 122, the speed reducing motor 215, the emergency motor 221 and the battery module 3 is arranged in the casing 21.
Two O-shaped ring bodies 2121 are clamped between the unlocking rotating shaft 212 and the shell 21 to play a role in waterproof sealing; gear motor 215 is worm gear motor, is equipped with on the main control board 214 respectively: CPU, bluetooth communication unit, NB communication unit, sensor unit, antenna element, motor drive unit are equipped with the lock button of closing that is connected with power module 121 on the emergency key 1, and sensor unit is connected with temperature sensor and tilt sensor respectively.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be considered to be within the protection scope of the present invention.
Those not described in detail in the specification are well within the skill of the art.
Claims (9)
1. Full-automatic intelligent well lid lock, its characterized in that includes: the lock comprises a key, a lock body matched with the key and a battery module arranged on one side of the lock body; the front end of the key is respectively provided with a poking pin and a first power supply module; the lock body includes: the emergency rotary table comprises a shell, a jack, a step cylinder, an emergency motor, an emergency bolt, an emergency rotary table, an unlocking rotary shaft and a rotary table, wherein the jack is arranged at the front end of the shell and matched with a poking pin; the front end of the jack is respectively provided with a step cylinder and a power supply module II, the step cylinder is provided with a pin hole matched with the poking pin, and the power supply module II is connected with the power supply module I; the emergency bolt penetrates through one side of the step cylinder and one side of the emergency rotary table in a driving mode through the emergency motor, and the step cylinder and the emergency rotary table are fixedly connected through the emergency bolt; the rear end of the emergency turntable is sleeved with a speed reducing motor; and a main control board connected with the power supply module II, the speed reducing motor, the emergency motor and the battery module is arranged in the shell.
2. The fully automatic intelligent manhole cover lock according to claim 1, wherein the emergency motor and the emergency bolt are both disposed inside the rear end of the step cylinder.
3. The fully automatic intelligent well lid lock according to claim 2, wherein the second power supply module is connected with the first power supply module through a wireless connection or a contact.
4. The fully automatic intelligent manhole lock of claim 3, wherein the turntable is a triangular turntable.
5. The fully automatic intelligent well cover lock according to claim 4, wherein an O-shaped ring body is clamped between the unlocking rotating shaft and the shell.
6. The fully automatic intelligent well cover lock according to claim 5, wherein two or more than two O-rings are provided.
7. The fully automatic intelligent manhole cover lock according to claim 6, wherein the speed reduction motor is a worm and gear speed reduction motor.
8. The fully automatic intelligent manhole cover lock according to claim 7, wherein the main control board is respectively provided with: CPU, bluetooth communication unit, NB communication unit, sensor unit, antenna element, motor drive unit.
9. The fully automatic intelligent manhole cover lock according to claim 8, wherein the sensor unit is connected with a temperature sensor and a tilt sensor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022379718.XU CN213980322U (en) | 2020-10-23 | 2020-10-23 | Full-automatic intelligent manhole cover lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022379718.XU CN213980322U (en) | 2020-10-23 | 2020-10-23 | Full-automatic intelligent manhole cover lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213980322U true CN213980322U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022379718.XU Active CN213980322U (en) | 2020-10-23 | 2020-10-23 | Full-automatic intelligent manhole cover lock |
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| Country | Link |
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| CN (1) | CN213980322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931531A (en) * | 2021-09-29 | 2022-01-14 | 戴天智能科技（上海）有限公司 | Control switch for intelligent well lid |
-
2020
- 2020-10-23 CN CN202022379718.XU patent/CN213980322U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931531A (en) * | 2021-09-29 | 2022-01-14 | 戴天智能科技（上海）有限公司 | Control switch for intelligent well lid |
| CN113931531B (en) * | 2021-09-29 | 2023-08-18 | 戴天智能科技（上海）有限公司 | Control switch for intelligent well lid |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 410000 1801-1804, building 3, Changcheng Yayuan phase II, No. 560, Youyi Road, Tianxin District, Changsha City, Hunan Province Patentee after: Changsha beizhichen Intelligent Technology Co.,Ltd. Address before: 410000 1312, building 1, Hualing Xiangshu Meidi, No. 1, Furong South Road, Changsha, Hunan Patentee before: Changsha beizhichen Intelligent Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |