CN215494045U - Equipment leakage detection device - Google Patents
Equipment leakage detection device Download PDFInfo
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- CN215494045U CN215494045U CN202121316928.2U CN202121316928U CN215494045U CN 215494045 U CN215494045 U CN 215494045U CN 202121316928 U CN202121316928 U CN 202121316928U CN 215494045 U CN215494045 U CN 215494045U
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- voltage detection
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Abstract
The utility model discloses an equipment leakage detection device, which comprises a controller, a voltage detection meter connected with the controller, a plurality of relays connected with the voltage detection meter and the controller, and an alarm assembly connected with the controller, wherein the voltage detection meter is connected with the controller; and each relay is connected with an equipment shell needing to detect electric leakage. The voltage detection meter is connected with the shells of a plurality of devices through a plurality of relays, so that under the control of the control mechanism, the voltage detection meter is conducted with one relay at regular time, the voltage detection is carried out on the shell of the device connected with the relay, when the detected voltage value is larger than a preset value, the device is proved to have an electric leakage condition, the controller can control the alarm assembly to give an alarm to remind an operator to carry out corresponding maintenance, and the voltage detection meter can be connected with one device to be detected at regular time through the arrangement of the plurality of relays, so that whether the electric leakage condition occurs in the plurality of devices or not can be monitored.
Description
Technical Field
The embodiment of the utility model relates to the technical field of electric leakage detection, in particular to an equipment electric leakage detection device.
Background
In the production process of a factory, a plurality of devices are required to perform electric leakage detection, so that production accidents caused by electric leakage of the devices are prevented, and the safety of operating personnel can be ensured through good electric leakage detection; equipment leakage detection equipment mainly switches on through the shell of voltmeter with the factory equipment, and when the factory equipment took place the electric leakage, the produced voltage of its shell was far above the default, and leakage detection equipment can send out the police dispatch newspaper this moment to remind the operation personnel to carry out corresponding maintenance, and present leakage detection equipment can only link to each other with a factory equipment, thereby to the mill that has many production facility, its leakage detection cost is too high, has increased the burden of enterprise.
SUMMERY OF THE UTILITY MODEL
The utility model provides an equipment leakage detection device for solving the technical problems in the prior art.
The utility model provides an equipment leakage detection device which comprises a controller, a voltage detection meter connected with the controller, a plurality of relays connected with the voltage detection meter and the controller, and an alarm assembly connected with the controller, wherein the voltage detection meter is connected with the controller; and each relay is connected with an equipment shell needing to detect electric leakage.
Further, a plurality of the relays are mounted on the pcb; and the pcb is connected with the controller and the voltage detection meter.
Further, the alarm mechanism comprises an alarm bell and an explosion flashing lamp which are connected with the controller.
Further, the device electrical leakage detection apparatus further includes a housing.
Furthermore, a plurality of equipment indicator lamps connected with the controller are arranged on the shell; a plurality of the relays correspond to one equipment indicator lamp.
Further, the shell is provided with a voltage display screen connected with the controller.
Further, an equipment switch is arranged on the shell.
By adopting the technical scheme, the utility model has at least the following beneficial effects: the voltage detection meter is connected with the shells of a plurality of devices through a plurality of relays, so that under the control of the control mechanism, the voltage detection meter is conducted with one relay at regular time, the voltage detection is carried out on the shells of the devices connected with the relays, when the detected voltage value is larger than a preset value, the device is proved to have an electric leakage condition, the controller can control the alarm assembly to give an alarm to remind an operator to carry out corresponding maintenance, and the voltage detection meter can be switched with the devices connected with the voltage detection meter at regular time through the arrangement of the plurality of relays, so that the electric leakage condition of the plurality of devices can be monitored, and the defect that the traditional electric leakage detection device only can monitor one device and is high in cost is overcome.
Drawings
Fig. 1 is a perspective view of the device leakage detecting apparatus of the present invention.
Fig. 2 is a perspective view of the device leakage detecting apparatus of the present invention with the housing removed.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. It is to be understood that the embodiments described below by referring to the drawings are exemplary intended for explaining the present invention and are not to be construed as limiting the present invention, and features in the embodiments of the present invention may be combined with each other without conflict.
As shown in fig. 1-2, the present invention provides an apparatus leakage detection device, which includes a controller 1, a voltage detection table 2 connected to the controller 1, a plurality of relays 3 connected to the voltage detection table 2 and the controller 1, and an alarm component connected to the controller 1; each relay 3 is connected with an equipment shell 4 which needs to detect electric leakage.
In this embodiment, the plurality of relays 3 are connected to the housings 4 of the plurality of devices, so that under the control of the control mechanism, the voltage detection table 2 is periodically conducted with one of the relays 3, and voltage detection is performed on the housing 4 of the device connected to the relay 3, when the detected voltage value is greater than a preset value, it is proved that the device has an electric leakage situation, the controller 1 controls the alarm component to give an alarm to remind an operator to perform corresponding maintenance, and the voltage detection table 2 can be periodically switched to the device connected thereto by setting the plurality of relays 3, so that the electric leakage situation of the plurality of devices can be monitored, and the defect that the traditional electric leakage detection device only can monitor one device and is high in cost is overcome.
In one embodiment, a plurality of said relays 3 are mounted on a pcb board 5; and the pcb 5 is connected with the controller 1 and the voltage detection table 2.
In one embodiment, the alarm mechanism comprises an alarm bell and a flashing light 6 connected to the controller 1; when the equipment leakage detection device detects that the voltage value of the equipment connected with the voltage detection meter 2 is greater than the preset value, the controller 1 can control the alarm bell to give out an alarm bell, and control the flashing lamp 6 to flash, so that an operator is reminded to overhaul the corresponding equipment at one time.
In a specific embodiment, the device electrical leakage detection apparatus further includes a housing 4; the housing 4 serves as a protection against the internal components of the device electrical leakage detection apparatus.
In a specific embodiment, a plurality of equipment indicating lamps 7 connected with the controller 1 are arranged on the shell 4; a plurality of relays 3 correspond to one equipment indicator lamp 7; in this embodiment, each indicator light 7 is provided with a number corresponding to a factory device to be turned on, when the voltage detection table 2 is turned on with one of the devices through the relay 3, the indicator light 7 corresponding to the device emits light to prompt which device is receiving detection, when the detected voltage value is lower than a preset value, the corresponding indicator light 7 emits green light to indicate that all devices are normal, and when the detected voltage value is higher than the preset value, the corresponding indicator light 7 emits red light to prompt the occurrence of a leakage condition.
In a specific embodiment, the housing 4 is provided with a voltage display screen 8 connected with the controller 1; the voltage display screen 8 is used for displaying the serial number of the current detected equipment and the detected voltage value, and is convenient for operators to monitor.
In a specific embodiment, the housing 4 is further provided with an equipment switch 9; the device switch 9 is connected with the controller 1 and used for turning on and off the device electric leakage detection device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An apparatus leakage detection device, characterized in that: the device comprises a controller, a voltage detection meter connected with the controller, a plurality of relays connected with the voltage detection meter and the controller, and an alarm assembly connected with the controller; and each relay is connected with an equipment shell needing to detect electric leakage.
2. An apparatus leakage detecting device according to claim 1, characterized in that: a plurality of relays are arranged on the pcb; and the pcb is connected with the controller and the voltage detection meter.
3. An apparatus leakage detecting device according to claim 1, characterized in that: the alarm assembly comprises an alarm bell and an explosion flashing lamp which are connected with the controller.
4. An apparatus leakage detecting device according to claim 1, characterized in that: the device leakage detection apparatus further includes a housing.
5. An apparatus leakage detecting device according to claim 4, characterized in that: the shell is provided with a plurality of equipment indicating lamps connected with the controller; a plurality of the relays correspond to one equipment indicator lamp.
6. An apparatus leakage detecting device according to claim 4, characterized in that: the shell is provided with a voltage display screen connected with the controller.
7. An apparatus leakage detecting device according to claim 4, characterized in that: an equipment switch is further arranged on the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121316928.2U CN215494045U (en) | 2021-06-11 | 2021-06-11 | Equipment leakage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121316928.2U CN215494045U (en) | 2021-06-11 | 2021-06-11 | Equipment leakage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215494045U true CN215494045U (en) | 2022-01-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121316928.2U Active CN215494045U (en) | 2021-06-11 | 2021-06-11 | Equipment leakage detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215494045U (en) |
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2021
- 2021-06-11 CN CN202121316928.2U patent/CN215494045U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Equipment leakage detection device Effective date of registration: 20230915 Granted publication date: 20220111 Pledgee: Dongguan branch of Bank of Dongguan Co.,Ltd. Pledgor: Dongguan hongchuangda Electronic Technology Co.,Ltd. Registration number: Y2023980056994 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |