Intelligent monitoring device for fire operation of industrial gas cylinder

Abstract

The utility model discloses an industrial gas cylinder fire operation intelligent monitoring device, which relates to the technical field of industrial gas cylinder operation monitoring, and comprises a bottom shell and a shell cover covering the outer side of the bottom shell, a stand column is fixedly arranged in the bottom shell in a penetrating manner, a mounting plate is arranged at the top of the bottom shell, and a control plate is fixedly arranged at the top of the mounting plate. A 4G module and a six-axis attitude sensor are electrically connected in the control panel, a battery and a super capacitor are fixedly arranged at the top of the mounting plate, the battery, the super capacitor and the control panel are electrically connected, a plurality of symmetrically arranged first connecting columns are fixedly arranged at the top of the bottom shell, and a plurality of second connecting columns are fixedly arranged at the top of the inner wall of the shell cover. The upright post, the bottom shell, the shell cover, the mounting plate, the control panel, the battery, the super capacitor and the six-axis attitude sensor provided by the utility model can accurately monitor the operation of the gas cylinder, can adjust the power consumption of the monitoring device according to the state of the gas cylinder, reduces the electric quantity loss, prolongs the service time of the monitoring device, and improves the use effect of the monitoring device.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial gas cylinder operation monitoring, in particular to an intelligent monitoring device for hot work of industrial gas cylinders. Background Art

[0002] The current intelligent monitoring equipment for industrial gas cylinder operations usually consists of an intelligent handwheel and a valve. The bottom end of the intelligent handwheel is fixedly arranged on the top end of the valve, and the lower end of the valve is fixedly installed on the top end of the cylinder. There are batteries and control modules inside the handwheel, and the control module is connected to the battery through wires. A positioning chip is set on the control module to obtain the position of the gas cylinder, and an airflow meter is set inside the valve to judge inflation and deflation. However, when the current monitoring device is used, when the valve is to be replaced, the gas cylinder needs to be disassembled when there is no gas, which makes the disassembly of the valve more cumbersome. At the same time, since the existing intelligent handwheel has a built-in battery and a positioning chip, the position and record are transmitted in real time after the vibration of the gas cylinder is detected. Frequent real-time positioning and data transmission will greatly accelerate the consumption of battery power, and the battery needs to be replaced frequently, which reduces the use effect of the monitoring device.

[0003] Therefore, we proposed an intelligent monitoring device for hot work of industrial gas cylinders to solve the above problems. Utility Model Content

[0004] In view of the problems existing in the existing intelligent monitoring device for hot work of industrial gas cylinders, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide an intelligent monitoring device for industrial gas cylinder hot work operations, which solves the problem that when the current industrial gas cylinder operation monitoring is carried out, the internal battery of the monitoring device is consumed at a fast rate, and the battery needs to be replaced frequently, which reduces the convenience of using the device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An intelligent monitoring device for hot work of industrial gas cylinders, comprising a bottom shell and a shell cover arranged on the outside of the bottom shell, wherein a column is fixedly penetrated inside the bottom shell, a mounting plate is placed on the top of the bottom shell, a control board is fixedly arranged on the top of the mounting plate, a 4G module and a six-axis attitude sensor are electrically connected inside the control board, a battery and a super capacitor are fixedly arranged on the top of the mounting plate, and the battery, the super capacitor and the control board are electrically connected;

[0008] A plurality of symmetrically arranged first connecting columns are fixedly provided on the top of the bottom shell, a plurality of second connecting columns are fixedly provided on the top of the inner wall of the shell cover, the first connecting columns and the second connecting columns are matched with each other, and both have first connecting holes formed inside.

[0009] Preferably, a limiting column is fixedly provided on the top of the inner wall of the shell cover, a limiting groove is provided at the bottom of the limiting column, and the upper end of the column is plugged into and matched with the inside of the limiting groove.

[0010] Preferably, a plurality of symmetrically arranged second connecting holes are opened inside the mounting plate, a plurality of symmetrically arranged third connecting columns are fixedly provided on the top of the inner wall of the shell cover, a third connecting hole is opened at the bottom of the third connecting column, and the second connecting hole is arranged in coordination with the third connecting hole.

[0011] Preferably, a positioning groove is provided at the bottom of the inner wall of the shell cover, a positioning ring is fixedly provided at the top of the bottom shell, and the positioning groove is plug-fitted with the positioning ring.

[0012] Furthermore, a rotation indication arrow is engraved on the top of the shell cover.

[0013] Preferably, a plurality of anti-slip pads which are symmetrically arranged around the outer wall of the shell cover are fixedly provided.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model can accurately monitor the operation of gas cylinders through the columns, bottom shell, shell cover, mounting plate, control board, battery, super capacitor and six-axis attitude sensor. At the same time, it can adjust the power consumption of the monitoring device according to the state of the gas cylinder, reduce power loss, and improve the use time and use effect of the monitoring device.

[0016] 2. The utility model can conveniently disassemble and overhaul the entire monitoring device by means of the first connecting column, the second connecting column, the third connecting column, the first connecting hole, the second connecting hole and the third connecting hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the top view of the shell cover of the utility model.

[0020] Description of reference numerals:

[0021] 1. Bottom shell; 2. Shell cover; 3. Column; 4. Mounting plate; 5. Control board; 6. 4G module; 7. Six-axis attitude sensor; 8. Supercapacitor; 9. First connecting column; 10. Second connecting column; 11. Limit column; 12. Limit groove; 13. Third connecting column; 14. Positioning groove; 15. Positioning ring; 16. Turn indicator arrow; 17. Anti-slip pad; 18. Battery. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] The utility model embodiment discloses an intelligent monitoring device for hot work of industrial gas cylinders.

[0024] The utility model provides Figure 1-2 An intelligent monitoring device for hot work of industrial gas cylinders shown in the invention comprises a bottom shell 1 and a shell cover 2 arranged on the outside of the bottom shell 1, a rotation indication arrow 16 is engraved on the top of the shell cover 2, a positioning groove 14 is provided at the bottom of the inner wall of the shell cover 2, a positioning ring 15 is fixedly provided on the top of the bottom shell 1, the positioning groove 14 is plugged with the positioning ring 15, a column 3 is fixedly penetrated inside the bottom shell 1, a limiting column 11 is fixedly provided on the top of the inner wall of the shell cover 2, a limiting groove 12 is provided at the bottom of the limiting column 11, the upper end of the column 3 is plugged with the inside of the limiting groove 12, a mounting plate 4 is placed on the top of the bottom shell 1, a control board 5 is fixedly provided on the top of the mounting plate 4, a 4G module 6 and a six-axis attitude sensor 7 are electrically connected in the control board 5, a battery 18 and a super capacitor 8 are fixedly provided on the top of the mounting plate 4, the battery 18, the super capacitor 8 and the control board 5 are electrically connected, and a plurality of anti-slip pads 17 arranged in a surrounding symmetrical manner are fixedly provided on the outer wall of the shell cover 2.

[0025] The device as a whole is provided with a hand wheel, which can be replaced and installed with the hand wheel originally connected to the gas cylinder. At the same time, the bottom shell 1 and the shell cover 2 are made of aluminum alloy, which can improve the use strength of the device. Therefore, when it is necessary to monitor the dynamic fire operation of the gas cylinder, when the six-axis attitude sensor 7 on the control board 5 detects that the three-axis acceleration is less than a certain value, it is considered that the gas cylinder is in a static state. At this time, the control board 5 cooperates with the super capacitor 8 and the battery 18 to enter the ultra-low power consumption mode, and wakes up after detecting the vibration to calculate the angular velocity within a certain period of time to determine whether the shell cover 2 is rotating. When the shell cover 2 is indeed rotating, the 4G module 6 is used to calculate the angle and obtain the current position and record and cache it. Otherwise, it enters the ultra-low power consumption mode again to reduce the power consumption of the battery 18. After the end of the day, the device reports the cached data record to the monitoring center, so that the use time of the battery 18 can be improved by accurately adjusting the internal power consumption of the monitoring device, thereby improving the overall operating time of the monitoring device and reducing the number of battery replacements.

[0026] In order to enable the monitoring device to be quickly connected and disassembled as a whole, Figure 1 As shown, a plurality of symmetrically arranged first connecting columns 9 are fixedly provided on the top of the bottom shell 1, a plurality of second connecting columns 10 are fixedly provided on the top of the inner wall of the shell cover 2, the first connecting columns 9 and the second connecting columns 10 are matched with each other, and first connecting holes are opened inside each of them, a plurality of symmetrically arranged second connecting holes are opened inside the mounting plate 4, a plurality of symmetrically arranged third connecting columns 13 are fixedly provided on the top of the inner wall of the shell cover 2, a third connecting hole is opened at the bottom of the third connecting column 13, and the second connecting hole and the third connecting hole are matched with each other.

[0027] When the device is assembled as a whole, firstly, the second connecting hole of the mounting plate 4 is connected to the third connecting hole on the third connecting column 13 by means of bolts, so that components such as the control board 5 on the mounting plate 4 can be arranged in the shell cover 2, and then the shell cover 2 and the bottom shell 1 are combined by plugging the positioning ring 15 and the positioning groove 14, and the first connecting column 9 and the second connecting column 10 are connected again by means of bolts, so as to complete the overall assembly of the handwheel monitoring device, and when disassembly and maintenance are required, only a plurality of bolts need to be removed.

[0028] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An intelligent monitoring device for hot work of industrial gas cylinders, comprising a bottom shell (1) and a shell cover (2) arranged on the outside of the bottom shell (1), characterized in that: A column (3) is fixedly provided inside the bottom shell (1), a mounting plate (4) is placed on the top of the bottom shell (1), a control board (5) is fixedly provided on the top of the mounting plate (4), a 4G module (6) and a six-axis attitude sensor (7) are electrically connected inside the control board (5), a battery (18) and a super capacitor (8) are fixedly provided on the top of the mounting plate (4), and the battery (18), the super capacitor (8) and the control board (5) are electrically connected; A plurality of symmetrically arranged first connecting columns (9) are fixedly provided on the top of the bottom shell (1), and a plurality of second connecting columns (10) are fixedly provided on the top of the inner wall of the shell cover (2). The first connecting columns (9) and the second connecting columns (10) are arranged in coordination and both have first connecting holes formed therein.

2. The intelligent monitoring device for hot work of industrial gas cylinders according to claim 1 is characterized in that: A limiting column (11) is fixedly provided on the top of the inner wall of the shell cover (2), a limiting groove (12) is provided at the bottom of the limiting column (11), and the upper end of the upright column (3) is plugged into and matched with the inside of the limiting groove (12).

3. The intelligent monitoring device for hot work of industrial gas cylinders according to claim 1 is characterized in that: A plurality of symmetrically arranged second connection holes are provided inside the mounting plate (4), a plurality of symmetrically arranged third connection columns (13) are fixedly provided on the top of the inner wall of the shell cover (2), a third connection hole is provided at the bottom of the third connection column (13), and the second connection hole is arranged in coordination with the third connection hole.

4. The intelligent monitoring device for hot work of industrial gas cylinders according to claim 1 is characterized in that: The bottom of the inner wall of the shell cover (2) is provided with a positioning groove (14), and the top of the bottom shell (1) is fixedly provided with a positioning ring (15), and the positioning groove (14) and the positioning ring (15) are plug-fitted.

5. The intelligent monitoring device for hot work of industrial gas cylinders according to claim 1 is characterized in that: A rotation indication arrow (16) is engraved on the top of the shell cover (2).

6. The intelligent monitoring device for hot work of industrial gas cylinders according to claim 1 is characterized in that: A plurality of anti-slip pads (17) arranged in a symmetrical manner around the outer wall of the shell cover (2) are fixedly provided.

Images