CN210048314U - Emergency alarm device for goods elevator - Google Patents
Emergency alarm device for goods elevator Download PDFInfo
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- CN210048314U CN210048314U CN201920635267.6U CN201920635267U CN210048314U CN 210048314 U CN210048314 U CN 210048314U CN 201920635267 U CN201920635267 U CN 201920635267U CN 210048314 U CN210048314 U CN 210048314U
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- electromagnetic relay
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Abstract
The utility model discloses an emergency alarm device for goods lift, including shell, bottom plate, circuit board, electromagnetic relay and lithium cell, the surface of bottom plate is equipped with the support column, the fixed surface of support column is connected with the circuit board, the fixed surface of bottom plate is connected with electromagnetic relay, electromagnetic relay and circuit board welded connection, electromagnetic relay's right side is equipped with the lithium cell, lithium cell and circuit board welded connection, the shell is located the surface of bottom plate and passes through bolt fixed connection with the bottom plate, the fixed surface of shell is connected with trigger switch, warning light and bee calling organ, trigger switch, warning light and bee calling organ respectively with circuit board welded connection. The utility model discloses a be equipped with electromagnetic relay in emergency alarm device, be convenient for switch driving motor and the connection status of power, be connected driving motor and stand-by power supply, avoid goods and delivery of goods personnel to be stranded in the goods lift.
Description
Technical Field
The utility model relates to an elevator technical field specifically is a goods lift is with emergent alarm device.
Background
With the development of economic technology, more and more high-rise buildings are presented, and freight elevators are indispensable transportation tools for the high-rise buildings. Freight elevators have been widely used in high-rise buildings such as factories, warehouses, shopping centers, hotels, airports, stations, and the like.
At present, when a goods elevator in the market encounters a circuit fault, the door of the goods elevator is easy to be blocked and cannot be opened, the existing alarm device can only give out a warning and needs to wait for maintenance personnel to maintain, so that goods and delivery personnel are trapped in the elevator, and the goods transportation and personal safety are affected; and the alarm device can only warn around the goods lift and can not inform maintenance personnel in time. For this reason, a new technical solution needs to be designed for solution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an emergency alarm device for goods lift through be equipped with electromagnetic relay in emergency alarm device, is convenient for switch the connected state of driving motor and power, is connected driving motor and standby power, avoids goods and delivery of goods personnel to be stranded in the goods lift.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an emergency alarm device for goods lift, includes shell, bottom plate, circuit board, electromagnetic relay and lithium cell, the surface of bottom plate is equipped with the support column, the fixed surface of support column is connected with the circuit board, the fixed surface of bottom plate is connected with electromagnetic relay, electromagnetic relay and circuit board welded connection, electromagnetic relay's right side is equipped with the lithium cell, lithium cell and circuit board welded connection, the shell is located the surface of bottom plate and passes through bolt fixed connection with the bottom plate, the fixed surface of shell is connected with trigger switch, warning light and bee calling organ, trigger switch, warning light and bee calling organ respectively with circuit board welded connection.
As an improvement of the technical scheme, the surface of the circuit board is provided with a processing module, an output module, an input module, an execution module, a wireless transmission module and a power supply module in a welding connection mode, the power supply module is respectively connected with the processing module, the output module, the input module, the wireless transmission module and the execution module, and the processing module is respectively connected with the output module, the input module, the wireless transmission module and the execution module.
As an improvement of the technical scheme, the edge of the bottom plate is provided with a fixing hole, and the bottom of the bottom plate is provided with a counter bore.
As an improvement of the technical scheme, the side wall of the shell is provided with wiring grooves, the surfaces of the wiring grooves are provided with uniformly distributed wiring posts, and the wiring posts are connected with the input module.
As an improvement of the technical scheme, the electromagnetic relay is connected with the execution module, and the control end of the electromagnetic relay is respectively connected with the power supply and the driving motor of the goods elevator door.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a be equipped with electromagnetic relay in emergency alarm device, be convenient for switch over the connection status of driving motor and power, when goods lift circuit breaks down, be connected driving motor with stand-by power supply to make goods lift door can open, avoid goods and delivery personnel to be stranded in the goods lift.
2. The utility model discloses a have wireless transmission module at the skin weld of circuit board, be convenient for be connected emergency alarm device and thing networking, transmit alarm information to maintenance personal department fast more, make things convenient for maintenance personal to maintain the goods lift fast.
Drawings
Fig. 1 is a schematic view of the internal structure of the emergency alarm device for the freight elevator of the present invention;
fig. 2 is a schematic side half-section structure view of the emergency alarm device for the cargo lift of the present invention;
fig. 3 is the utility model discloses a goods lift is with emergent alarm device system architecture sketch map.
In the figure: the device comprises a shell-1, a bottom plate-2, a circuit board-3, an electromagnetic relay-4, a lithium battery-5, a support column-6, a trigger switch-7, a warning light-8, a buzzer-9, a processing module-10, an output module-11, an input module-12, an execution module-13, a wireless transmission module-14, a power supply module-15, a fixing hole-16, a counter bore-17, a wiring groove-18 and a wiring terminal-19.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Please refer to fig. 1-3, the present invention provides a technical solution: an emergency alarm device for a goods elevator comprises a shell 1, a bottom plate 2, a circuit board 3, an electromagnetic relay 4 and a lithium battery 5, wherein a support column 6 is arranged on the surface of the bottom plate 2, the surface of the support column 6 is fixedly connected with the circuit board 3, the surface of the bottom plate 2 is fixedly connected with the electromagnetic relay 4, the electromagnetic relay 4 is welded with the circuit board 3, the lithium battery 5 is arranged on the right side of the electromagnetic relay 4, the electromagnetic relay 4 is arranged in the emergency alarm device, so that the connection state of a driving motor and a power supply can be switched conveniently, when a goods elevator circuit breaks down, the driving motor is connected with a standby power supply, a goods elevator door can be opened, goods and goods delivery personnel are prevented from being trapped in the goods elevator, the lithium battery 5 is welded with the circuit board 3, and the emergency alarm device can continuously work when the circuit breaks down, the utility model discloses a circuit board, including shell 1, bottom plate 2, trigger switch 7, warning light 8 and buzzer 9, the shell is located the surface of bottom plate 2 and passes through bolt fixed connection with bottom plate 2, the fixed surface of shell 1 is connected with trigger switch 7, warning light 8 and buzzer 9, trigger switch 7, warning light 8 and buzzer 9 respectively with circuit board 3 welded connection.
In a further improvement, as shown in fig. 3: welding connection is established on the surface of circuit board 3 and is had processing module 10, output module 11, input module 12, execution module 13, wireless transmission module 14 and power module 15, power module 15 is connected with processing module 10, output module 11 respectively, and input module 12, wireless transmission module 14 and execution module 13 are connected, processing module 10 is connected with output module 11, input module 12, wireless transmission module 14 and execution module 13 respectively, is convenient for control alarm device, is that alarm device can normally work.
Further improved, as shown in fig. 2: the edge of bottom plate 2 is equipped with fixed orifices 16, the bottom of bottom plate 2 is equipped with counter bore 17, is convenient for install alarm device and fix through being equipped with fixed orifices 16 in the edge of bottom plate 2, is convenient for install the bolt through being equipped with counter bore 17 in the bottom of bottom plate 2 to fix shell 1.
Further improved, as shown in fig. 2: the lateral wall of shell 1 is equipped with wiring groove 18, the surface in wiring groove 18 is equipped with evenly distributed's terminal 19, terminal 19 is connected with input module 12, is equipped with evenly distributed's terminal 19 through the lateral wall at shell 1, conveniently detects the circuit and the alarm device of goods ladder, and the alarm device of being convenient for detects the circuit of goods ladder.
Specifically, as shown in fig. 1: the electromagnetic relay 4 is connected with the execution module 13, the control end of the electromagnetic relay 4 is respectively connected with a power supply and a driving motor of a goods elevator door, and the connection state of the driving motor and the power supply is switched by using the electromagnetic relay 4 to connect the power supply and the driving motor of the goods elevator door.
The utility model discloses a shell-1, bottom plate-2, circuit board-3, electromagnetic relay-4, lithium cell-5, support column-6, trigger switch-7, warning light-8, bee calling organ-9, processing module-10, output module-11, input module-12, execution module-13, wireless transmission module-14, power supply module-15, fixed orifices-16, counter bore-17, wiring groove-18, terminal-19, the part is the component that general standard or skilled person knows, its structure and principle all can be known or can be known through the conventional experimental method for this technical staff through the technical manual, this electromagnetic relay is JQX-38F relay specifically, this wireless transmission module is ZIGBEE wireless communication module specifically, the utility model discloses a have wireless transmission module 14 at the skin weld of circuit board 3, be convenient for be connected emergency alarm device and thing networking, transmit alarm information to maintenance personal department fast more, make things convenient for maintenance personal to maintain the goods lift fast.
The utility model discloses at the during operation, processing module 10 is through detecting the goods lift circuit, when the circuit breaks down, lithium cell 5 supplies power for emergency alarm device, processing module 10 controls 11 control alarm lamps of output module 8 twinkles and makes bee calling organ 9 sound, wireless transmission module 14 sends alarm information through thing networking looks maintainer simultaneously, make things convenient for the maintainer in time to maintain, the person of delivering goods presses trigger switch 7, processing module 10 is through execution module 13 control electromagnetic relay 4 work, be connected the driving motor and the stand-by power supply of goods lift door, make the goods lift door open, avoid goods and the person of delivering goods stranded in the goods lift.
The product protected by the scheme is put into practical production and application at present, and particularly, the application on the elevator is successful to a certain extent, so that the technical scheme of the product is obviously proved to be beneficial, meets social requirements, and is suitable for batch production and popularization and use.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a goods is emergency alarm device for lift, includes shell (1), bottom plate (2), circuit board (3), electromagnetic relay (4) and lithium cell (5), its characterized in that: the surface of bottom plate (2) is equipped with support column (6), fixed surface of support column (6) is connected with circuit board (3), the fixed surface of bottom plate (2) is connected with electromagnetic relay (4), electromagnetic relay (4) and circuit board (3) welded connection, the right side of electromagnetic relay (4) is equipped with lithium cell (5), lithium cell (5) and circuit board (3) welded connection, shell (1) is located the surface of bottom plate (2) and passes through bolt fixed connection with bottom plate (2), the fixed surface of shell (1) is connected with trigger switch (7), warning light (8) and bee calling organ (9), trigger switch (7), warning light (8) and bee calling organ (9) respectively with circuit board (3) welded connection.
2. The emergency warning device for the cargo lift according to claim 1, wherein: the surface of the circuit board (3) is provided with a processing module (10), an output module (11), an input module (12), an execution module (13), a wireless transmission module (14) and a power supply module (15), the power supply module (15) is respectively connected with the processing module (10), the output module (11), the input module (12), the wireless transmission module (14) and the execution module (13), and the processing module (10) is respectively connected with the output module (11), the input module (12), the wireless transmission module (14) and the execution module (13).
3. The emergency warning device for the cargo lift according to claim 1, wherein: the edge of the bottom plate (2) is provided with a fixing hole (16), and the bottom of the bottom plate (2) is provided with a counter bore (17).
4. The emergency warning device for the cargo lift according to claim 1, wherein: the side wall of shell (1) is equipped with wiring groove (18), the surface in wiring groove (18) is equipped with evenly distributed's terminal (19), terminal (19) are connected with input module (12).
5. The emergency warning device for the cargo lift according to claim 1, wherein: the electromagnetic relay (4) is connected with the execution module (13), and the control end of the electromagnetic relay (4) is respectively connected with a power supply and a driving motor of a goods elevator door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920635267.6U CN210048314U (en) | 2019-05-06 | 2019-05-06 | Emergency alarm device for goods elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920635267.6U CN210048314U (en) | 2019-05-06 | 2019-05-06 | Emergency alarm device for goods elevator |
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| Publication Number | Publication Date |
|---|---|
| CN210048314U true CN210048314U (en) | 2020-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920635267.6U Active CN210048314U (en) | 2019-05-06 | 2019-05-06 | Emergency alarm device for goods elevator |
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| CN (1) | CN210048314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112573318A (en) * | 2020-12-16 | 2021-03-30 | 上海三菱电梯有限公司 | Elevator fault alarm system and method |
-
2019
- 2019-05-06 CN CN201920635267.6U patent/CN210048314U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112573318A (en) * | 2020-12-16 | 2021-03-30 | 上海三菱电梯有限公司 | Elevator fault alarm system and method |
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