CN214412787U - Management system of liquefied gas cylinder - Google Patents
Management system of liquefied gas cylinder Download PDFInfo
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- CN214412787U CN214412787U CN202120797883.9U CN202120797883U CN214412787U CN 214412787 U CN214412787 U CN 214412787U CN 202120797883 U CN202120797883 U CN 202120797883U CN 214412787 U CN214412787 U CN 214412787U
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- liquefied gas
- gas cylinder
- communication module
- lifting rope
- limiting plate
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Abstract
The utility model discloses a management system of a liquefied gas cylinder, which comprises a management terminal, a liquefied gas cylinder with an RF ID tag and a detection device arranged at the position where the liquefied gas cylinder is placed; the detection device comprises a controller, a first communication module and a sensing module for sensing the RF ID tag, wherein the sensing module and the first communication module are connected with the controller, and the first communication module is in communication connection with the management terminal. The utility model provides a management system of liquefied gas bottle can whether place at the assigned position by real time monitoring liquefied gas bottle to guarantee liquefied gas bottle's safe in utilization.
Description
Technical Field
The utility model relates to a liquefied gas bottle supervises the field, especially relates to a liquefied gas bottle's management system.
Background
The gas is a fuel widely used by residents in China, however, the gas is colorless, tasteless, inflammable, explosive and toxic, and the like, so that the management of the gas is difficult, the random arrangement of the liquefied gas cylinder brings serious potential safety hazards to the residents, and tragedies caused by the irregular operation of the liquefied gas cylinder, fire hazards and other dangerous cases sometimes occur.
At present, for some occasions such as restaurants or more concentrated occasions, the liquefied gas cylinder needs to be placed at a specified position, but the old restaurant may not place the liquefied gas cylinder at the specified position for trouble saving or other reasons, so that a safety hazard exists, and therefore, tracking and monitoring the position of the liquefied gas cylinder in real time becomes a very necessary safety measure.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model provides a management system of liquefied gas bottle can whether place at the assigned position by real time monitoring liquefied gas bottle to guarantee liquefied gas bottle's safe in utilization.
The technical scheme of the utility model is that:
a management system of a liquefied gas cylinder comprises a management terminal, the liquefied gas cylinder with an RFID label and a detection device arranged at the position where the liquefied gas cylinder is placed; the RFID tag comprises a shell and a lifting rope, wherein one end of the lifting rope is fixedly connected to the outer wall of the shell, and the shell is provided with an inserting part for connecting the other end of the lifting rope; the detection device comprises a controller, a first communication module and a sensing module for sensing the RFID label, wherein the sensing module and the first communication module are connected with the controller, and the first communication module is in communication connection with the management terminal.
The working principle of the technical scheme is as follows: the management terminal can be arranged at a manufacturer or a supervision mechanism of the liquefied gas cylinder, the detection device is arranged at a designated position in a user home or a restaurant, the induction module can induce the RFID label of the liquefied gas cylinder in real time under the control of the controller, detected data such as whether the RFID label exists or not is transmitted to the controller, the controller can transmit the data to the management terminal through the first communication module after receiving the data, the manufacturer or the supervision mechanism can know whether the liquefied gas cylinder is placed at the designated position by the user or the restaurant through the management terminal, and meanwhile, in the scheme, the RFID label is hung on the upper portion of the liquefied gas cylinder through the lifting rope.
And, the control program that involves among management terminal, controller, first communication module and the response module, technical personnel in the field all can realize according to control principles such as current automation equipment, electrical equipment, this procedure is not the utility model discloses an innovation point place.
In a further technical scheme, the system further comprises an RFID reader-writer and a second communication module, wherein the RFID reader-writer and the second communication module are installed in the liquefied gas cylinder warehouse, the second communication module is electrically connected with the RFID reader-writer, and the second communication module is in communication connection with the management terminal.
The RFID reader-writer can carry out a scanning to the liquefied gas cylinder when the liquefied gas cylinder goes in and out the warehouse to obtain the information of RFID label on the liquefied gas cylinder, for example manufacturer, life etc. simultaneously, these information also can transmit for management terminal through second communication module, thereby make things convenient for manufacturer or supervisory organization to learn the warehouse entry circumstances of going in and out of liquefied gas cylinder through management terminal.
In a further technical scheme, the other end of the lifting rope is provided with a sawtooth rack, the inserting part comprises an opening formed in the shell, an arc limiting plate is arranged in the shell and close to the opening, the arc limiting plate is rotatably mounted on the inner wall of the shell, one end of the arc limiting plate is of an inclined plane structure meshed with the sawtooth rack, and a limiting block used for preventing the inclined plane structure of the arc limiting plate from being separated from the sawtooth rack is arranged at the other end of the arc limiting plate.
In this scheme, when the other end of lifting rope inserted the casing along the opening of casing in, the inclined plane structure of arc limiting plate and the sawtooth rack meshing of the lifting rope other end to with the other end spacing of lifting rope fix in the casing, when the other end of lifting rope outwards extracted along the opening of casing, the stopper can carry on spacingly with the arc limiting plate, prevent that the inclined plane structure and the sawtooth rack of arc limiting plate break away from the meshing, thereby prevent that the other end of lifting rope from being extracted, the installation of RFID label has simply been realized to this kind of design.
In a further technical scheme, the lifting rope is a steel rope.
The lifting rope is selected to be a steel rope, so that the lifting rope is prevented from being damaged, and the RFID label falls off accidentally.
In a further technical scheme, the shell is provided with a two-dimensional code for checking the specific information of the liquefied gas cylinder.
Due to the design of the two-dimensional code, a user can check the related information of the liquefied gas cylinder through the existing intelligent equipment such as a mobile phone when the user does not have the RFID scanning equipment, and the user can check the information of the liquefied gas cylinder conveniently.
The utility model discloses a following beneficial effect:
1. the management terminal can be arranged at a manufacturer or a supervision mechanism of the liquefied gas cylinder, the detection device is arranged at a designated position in a user home or a restaurant, the induction module can induce the RFID label of the liquefied gas cylinder in real time under the control of the controller, detected data such as whether the RFID label exists or not is transmitted to the controller, the controller can transmit the data to the management terminal through the first communication module after receiving the data, and the manufacturer or the supervision mechanism can know whether the liquefied gas cylinder is placed at the designated position by the user or the restaurant through the management terminal, so that the supervision of the use specification condition of the liquefied gas cylinder is realized.
2. This scheme is equipped with the RFID read write line in liquefied gas cylinder's warehouse department, the RFID read write line can carry out a scanning to liquefied gas cylinder when liquefied gas cylinder discrepancy warehouse to obtain the information of RFID label on the liquefied gas cylinder, for example manufacturer, life etc. simultaneously, these information also can be given management terminal through second communication module transmission, thereby make things convenient for manufacturer or supervisory organization to learn the discrepancy storehouse condition of liquefied gas cylinder through management terminal.
3. The RFID label of this scheme hangs on the upper portion of liquefied gas bottle through the lifting rope, and this kind of mode need not to change current liquefied gas bottle, and simple to operate practices thrift the implementation cost of this system simultaneously.
4. In this scheme, when the other end of lifting rope inserted the casing along the opening of casing in, the inclined plane structure of arc limiting plate and the sawtooth rack meshing of the lifting rope other end to with the other end spacing of lifting rope fix in the casing, when the other end of lifting rope outwards extracted along the opening of casing, the stopper can carry on spacingly with the arc limiting plate, prevent that the inclined plane structure and the sawtooth rack of arc limiting plate break away from the meshing, thereby prevent that the other end of lifting rope from being extracted, the installation of RFID label has simply been realized to this kind of design.
5. In this scheme, the lifting rope is selected to the steel cable, is convenient for prevent that the lifting rope from being damaged, leads to the RFID label accident to drop.
6. In this scheme, the casing outer wall is equipped with the two-dimensional code, and the user of being convenient for can also check the relevant information of liquefied gas bottle through current smart machine such as cell-phone when not having RFID scanning equipment, also convenience of customers checks the information of liquefied gas bottle.
Drawings
FIG. 1 is a schematic diagram of data transmission of a management system of a liquefied gas cylinder according to an embodiment of the disclosure;
FIG. 2 is a schematic structural diagram of a housing according to the embodiment disclosed;
FIG. 3 is a schematic cross-sectional view of the opening of FIG. 2;
description of reference numerals:
1-shell, 11-lifting rope, 12-opening, 13-arc limiting plate, 14-spring, 15-upper limiting block, 16-lower limiting block, 17-two-dimensional code and 111-sawtooth strip.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Please refer to fig. 1:
a management system of a liquefied gas cylinder comprises a management terminal, the liquefied gas cylinder with an RFID label and a detection device arranged at the position where the liquefied gas cylinder is placed; the detection device comprises a controller, a first communication module and a sensing module for sensing the RFID label, wherein the sensing module and the first communication module are connected with the controller, and the first communication module is in communication connection with the management terminal.
The management terminal of the scheme can be arranged on a computer which can be connected with a network and is arranged at a manufacturer or a supervision mechanism of the liquefied gas cylinder, the detection device can be arranged at a position, appointed to place the liquefied gas cylinder, in a user home or a restaurant, the induction module can induce the RFID label of the liquefied gas cylinder in real time under the control of the controller and transmit detected data such as whether the RFID label exists or not to the controller, the controller can transmit the data to the management terminal through the first communication module after receiving the data, and the manufacturer or the supervision mechanism can know whether the user or the restaurant places the liquefied gas cylinder at the appointed position or not through the management terminal.
In another embodiment, the system further comprises an RFID reader-writer and a second communication module, wherein the RFID reader-writer is installed in the liquefied gas cylinder warehouse, the second communication module is electrically connected with the RFID reader-writer, and the second communication module is in communication connection with the management terminal.
This RFID read write line can carry out a scanning to the liquefied gas cylinder when the liquefied gas cylinder goes in and out the warehouse to obtain the information of RFID label on the liquefied gas cylinder, for example manufacturer, life etc. simultaneously, these information also can transmit for management terminal through second communication module, thereby make things convenient for manufacturer or supervisory organization to learn the warehouse entry and exit condition of liquefied gas cylinder through management terminal.
In another embodiment, as shown in fig. 2 and 3, the RFID tag includes a housing 1 and a lifting rope 11, one end of the lifting rope 11 is fixedly connected to an outer wall of the housing 1, and the housing 1 is provided with a plug part for connecting the other end of the lifting rope 11.
The other end of the lifting rope 11 is provided with a sawtooth rack 111, the insertion part comprises an opening 12 arranged on the shell, an arc limiting plate 13 is arranged in the shell 1 and adjacent to the opening 12, the arc limiting plate 13 is rotatably installed on the inner wall of the shell 1, one end of the arc limiting plate 13 is of an inclined plane structure meshed with the sawtooth rack 111, an upper limiting block 15 is arranged above the other end of the arc limiting plate 13, a lower limiting block 16 is arranged below the other end of the arc limiting plate 13, and a spring 14 is arranged between the arc limiting plate 13 and the upper limiting block 15.
When the other end of the lifting rope 11 is inserted into the housing 1 along the opening 12 of the housing 1, the arc-shaped limiting block 13 rotates clockwise, at this time, the spring 14 is compressed, so that the inclined plane structure of the arc-shaped limiting plate 13 is meshed with the sawtooth rack 111 at the other end of the lifting rope 11, the other end of the lifting rope 11 is limited and fixed in the housing 1, when the other end of the lifting rope 11 is pulled out outwards along the opening 12, the lower limiting block 16 abuts against the arc-shaped limiting plate 13 to limit the counterclockwise rotation of the arc-shaped limiting plate, so that the inclined plane structure of the arc-shaped limiting plate 13 is prevented from being separated from the sawtooth rack 111, and the other end of the lifting rope 11 is prevented from being pulled out.
In another embodiment, the lifting rope 11 is selected as a steel rope in order to prevent the lifting rope from being damaged, resulting in the RFID tag being accidentally dropped.
More complete, in this embodiment, be equipped with the two-dimensional code on the casing, namely the user can also check the relevant information of liquefied gas cylinder through current smart machine such as cell-phone when not having RFID scanning equipment, also convenience of customers checks the information of liquefied gas cylinder.
In this embodiment, the controller may be a single chip or an intelligent chip, the sensing module may be an RFID read-only module, i.e., information of the RFID tag can be read within a certain range, and the sensing module may also be a coil sensing device only for an internal coil or an antenna of the RFID tag, i.e., presence of the RFID tag can be sensed within a certain range without reading information thereof, thereby reducing cost of the detection device of the system.
Similarly, the first communication module and the second communication module can be WIFI modules, namely, the first communication module and the second communication module are connected with the WIFI module at the installation position to realize access to the server, so that communication connection with a management terminal is realized, and the first communication module and the second communication module can also be GPRS modules with a dialing function, so that data connection with the management terminal is directly realized.
Note that, the control program involved in management terminal, controller, first communication module, second communication module and the response module all can be realized according to control principles such as current automation equipment, electrical equipment to the skilled person in the art, and this procedure is not the innovation point of the utility model.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (5)
1. The management system of the liquefied gas cylinder is characterized by comprising a management terminal, the liquefied gas cylinder with an RFID label and a detection device arranged at the position where the liquefied gas cylinder is placed; the RFID tag comprises a shell and a lifting rope, wherein one end of the lifting rope is fixedly connected to the outer wall of the shell, and the shell is provided with an inserting part for connecting the other end of the lifting rope; the detection device comprises a controller, a first communication module and a sensing module for sensing the RFID label, wherein the sensing module and the first communication module are connected with the controller, and the first communication module is in communication connection with the management terminal.
2. The management system of the liquefied gas cylinder according to claim 1, further comprising an RFID reader/writer installed in the liquefied gas cylinder warehouse and a second communication module, wherein the second communication module is electrically connected to the RFID reader/writer, and the second communication module is in communication connection with the management terminal.
3. The management system of the liquefied gas cylinder according to claim 1, wherein a sawtooth rack is provided at the other end of the lifting rope, the insertion portion includes an opening provided on the housing, an arc-shaped limiting plate is provided inside the housing and adjacent to the opening, the arc-shaped limiting plate is rotatably mounted on an inner wall of the housing, one end of the arc-shaped limiting plate is of an inclined surface structure meshed with the sawtooth rack, and a limiting block for preventing the inclined surface structure of the arc-shaped limiting plate from being disengaged from the sawtooth rack is provided at the other end of the arc-shaped limiting plate.
4. The system for managing a liquefied gas cylinder according to claim 1, wherein the lifting rope is a steel rope.
5. The system for managing a liquefied gas cylinder according to claim 1, wherein a two-dimensional code for checking the specification information of the liquefied gas cylinder is provided on the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120797883.9U CN214412787U (en) | 2021-04-19 | 2021-04-19 | Management system of liquefied gas cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120797883.9U CN214412787U (en) | 2021-04-19 | 2021-04-19 | Management system of liquefied gas cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214412787U true CN214412787U (en) | 2021-10-15 |
Family
ID=78031871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120797883.9U Active CN214412787U (en) | 2021-04-19 | 2021-04-19 | Management system of liquefied gas cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214412787U (en) |
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2021
- 2021-04-19 CN CN202120797883.9U patent/CN214412787U/en active Active
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