Gas cylinder fixing device with automatic monitoring function

Abstract

The utility model relates to the technical field of oxygen gas cylinder fixing devices, in particular to a gas cylinder fixing device with an automatic monitoring function, which comprises a monitoring seat, and a fixing frame and a monitoring fixing mechanism are arranged at the top of the monitoring seat. The monitoring and fixing mechanism used for synchronously and automatically monitoring gas cylinders during fixing is arranged on one side of the monitoring seat, and the monitoring and fixing mechanism comprises a contact plate slidably mounted at the top of the monitoring seat; during use, the gas cylinder can be moved into the fixing frame, and the weight of the gas cylinder is automatically monitored in real time through the monitoring assembly, so that when the gas cylinder is used, the amount of residual gas in the gas cylinder can be accurately calculated through the real-time monitoring of the weight without depending on the reading of a pressure gauge with limited temperature, knowing the residual gas at any time and carrying out early warning in advance; according to the positioning assembly, the gas cylinder can vertically move up and down when the gas cylinder is fixed by the fixing frame, so that the monitoring effect of the gas cylinder is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygen cylinder fixing devices, in particular to a cylinder fixing device with an automatic monitoring function. Background Art

[0002] The oxygen cylinder fixing bracket is a device used to stably store and safely manage oxygen cylinders. The fixing bracket not only ensures the stability of the oxygen cylinder during use, but also prevents it from tipping over or sliding during use or transportation.

[0003] As shown in the reference case "A Portable Oxygen and Argon Cylinder Fixing Bracket" with the authorization announcement number "CN211203648U", the previous fixing devices such as iron chains and belts are replaced with metal semi-circular buckles, which greatly improves the occurrence of accidents and enhances safety. At the same time, it avoids the risk of accidents caused by shaking cylinders. The telescopic rod allows the fixing bracket to adjust its length according to the height of the cylinder, and wheels are installed at the bottom for easy mobility and carrying.

[0004] However, existing gas cylinder fixing brackets can usually only limit and fix the gas cylinder. When the gas cylinder is in use, the internal gas reserves are usually determined by the pressure gauge installed in the gas cylinder. However, the pressure gauge can only reflect the gas pressure at a certain moment and cannot continuously monitor the gas consumption rate and remaining time during the use of the gas cylinder. Especially in the scenario of long-term oxygen supply, it is impossible to accurately know when the gas cylinder is about to run out when using it.

[0005] Therefore, a gas cylinder fixing device with automatic monitoring function is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the present utility model is to provide a gas cylinder fixing device with an automatic monitoring function in order to solve the above problems, which improves the problem that the pressure gauge can only reflect the gas pressure at a certain moment and cannot continuously monitor the gas consumption rate and remaining time of the gas cylinder during use, especially in the scenario of long-term oxygen supply, making it impossible to accurately know when the gas is about to run out when using the gas cylinder.

[0007] The utility model achieves the above-mentioned purpose through the following technical solutions: a gas cylinder fixing device with an automatic monitoring function, comprising: a monitoring seat, a fixing frame is provided on the top of the monitoring seat; a monitoring fixing mechanism, the monitoring fixing mechanism for automatically monitoring the gas cylinder when it is fixed is provided on one side of the monitoring seat; wherein, the monitoring fixing mechanism includes a contact plate slidably mounted on the top of the monitoring seat, the bottom of the contact plate is provided with a monitoring component, and one side of the fixing frame is provided with a positioning component. When in use, the gas cylinder can be moved into the fixing frame, and the weight of the gas cylinder can be automatically monitored in real time by the monitoring component. Therefore, when the gas cylinder is in use, the real-time monitoring of the weight can be used to accurately calculate the remaining gas amount in the gas cylinder without relying on the temperature-limited pressure gauge reading, so that the gas remaining amount can be understood at any time and early warning can be issued. The positioning component can move the gas cylinder vertically up and down when the gas cylinder is fixed on the fixing frame, thereby not affecting the monitoring effect of the gas cylinder.

[0008] Preferably, the monitoring component includes a positioning groove opened on the surface of the contact plate, the monitoring seat is configured as an internal hollow structure, and a weight monitor is fixedly installed on the inner bottom wall of the monitoring seat. The weight monitor is arranged at the bottom of the contact plate. When in use, the gas cylinder is placed in the fixing frame, and the bottom of the gas cylinder is docked in the positioning groove of the contact plate, and then fixed by the positioning component. After the gas cylinder is placed, the contact plate moves downward, and the weight monitor starts to collect the weight data of the gas cylinder in real time, so that the total weight of the gas cylinder and its changes can be used to judge the gas consumption.

[0009] Preferably, the positioning groove is set to an arc shape, the fixing bracket is fixedly installed on the top of the contact plate, and the positioning groove is located on one side of the fixing bracket. The arc-shaped positioning groove can better fit gas cylinders of different diameters and improve its stability during use.

[0010] Preferably, the monitoring seat is fixed with a fixing plate, the fixing plate is located at the bottom of the contact plate, the monitoring end of the weight monitor passes through the fixing plate and contacts the bottom of the contact plate, a plurality of springs are fixedly installed between the fixing plate and the bottom of the contact plate, and a plurality of springs are installed between the fixing plate and the bottom of the contact plate. When the gas cylinder is placed or moved, the springs can provide a buffering force, reduce the impact caused by the rapid placement or transportation of the gas cylinder, and protect the weight monitor from damage.

[0011] Preferably, a plurality of support rods are fixedly installed at the bottom of the contact plate, and the other ends of the plurality of support rods pass through the fixed plate. The plurality of springs are respectively sleeved on the outside of the plurality of support rods, and the plurality of support rods are distributed at the four corners of the bottom of the contact plate. When the contact plate moves above the fixed plate, the contact plate can be guided to move, so that the movement of the contact plate is more stable.

[0012] Preferably, a guide block is fixedly installed on one side of the monitoring seat, and one side of the guide block is set to be in the shape of a slope. The slope of the guide block is rotatably installed with multiple rollers. When the gas cylinder is placed, the gas cylinder can be guided by the slope of the guide block, and when the gas cylinder contacts the slope, the friction of the gas cylinder movement can be reduced by the multiple rollers, thereby making it easier to place the gas cylinder.

[0013] Preferably, the positioning assembly includes a mounting block fixedly mounted on one side of the fixing frame, and a rotating plate is rotatably mounted on the other side of the fixing frame, one side of the rotating plate and the mounting block are interlaced with each other, and the same latch is slidably mounted on the side where the rotating plate and the mounting block intersect. After the gas cylinder is placed, the rotating plate can be rotated to intersect one side of the rotating plate with the mounting block, and the latch can be inserted into the intersection of the rotating plate and the mounting block to close the fixing frame and fix the placed gas cylinder, which is very convenient.

[0014] Preferably, the positioning assembly also includes a positioning plate arranged on one side of the rotating plate, the positioning plate is arranged in an arc shape, a plurality of ball bearings are rotatably installed on the surface of one side of the positioning plate, and a screw is rotatably installed on the other side of the positioning plate, one end of the screw passes through the rotating plate and is threadedly connected to the rotating plate. After the rotating plate is fixed, the screw can be rotated to allow the screw and the rotating plate to move threadably, driving the positioning plate close to the gas cylinder to support the gas cylinder, so that the gas cylinder is stably placed inside the fixed frame, and can contact the gas cylinder through a plurality of ball bearings, so that the gas cylinder can be easily moved up and down when supported.

[0015] The beneficial effects of the utility model are:

[0016] 1. When in use, the gas cylinder can be moved to the fixed frame, and the weight of the gas cylinder can be automatically monitored in real time by the monitoring component. Therefore, when the gas cylinder is in use, the real-time monitoring of the weight can accurately calculate the remaining gas amount in the gas cylinder, without relying on the temperature-limited pressure gauge reading. The gas remaining amount can be known at any time and early warning can be given. The positioning component can move the gas cylinder vertically up and down when the gas cylinder is fixed on the fixed frame, so as not to affect the monitoring effect of the gas cylinder;

[0017] 2. After the rotating plate is fixed, the screw can be rotated to allow the screw and the rotating plate to move in thread, driving the positioning plate close to the gas cylinder to support the gas cylinder, so that the gas cylinder is stably placed inside the fixed frame, and can contact the gas cylinder through multiple balls, so that the gas cylinder can be easily moved up and down when supported. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the monitoring and fixing mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the monitoring component structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the positioning component structure of the present utility model.

[0022] In the figure: 1. Monitoring seat; 2. Fixing frame; 3. Monitoring fixing mechanism; 31. Contact plate; 32. Monitoring assembly; 321. Positioning slot; 322. Weight monitor; 323. Support rod; 324. Spring; 325. Guide block; 326. Roller; 327. Fixing plate; 33. Positioning assembly; 331. Mounting block; 332. Rotating plate; 333. Latch; 334. Positioning plate; 335. Screw; 336. Ball. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] When implementing: Figure 1-4 As shown, a gas cylinder fixing device with an automatic monitoring function includes: a monitoring seat 1, a fixing frame 2 is provided on the top of the monitoring seat 1; a monitoring fixing mechanism 3, which is used for automatically monitoring the gas cylinder when it is fixed and is provided on one side of the monitoring seat 1; wherein, the monitoring fixing mechanism 3 includes a contact plate 31 slidably mounted on the top of the monitoring seat 1, a monitoring component 32 is provided at the bottom of the contact plate 31, and a positioning component 33 is provided on one side of the fixing frame 2. When in use, the gas cylinder can be moved into the fixing frame 2, and the weight of the gas cylinder can be automatically monitored in real time by the monitoring component 32. Therefore, when the gas cylinder is in use, the real-time monitoring of the weight can be used to accurately calculate the remaining gas amount in the gas cylinder without relying on the temperature-limited pressure gauge reading, so that the gas remaining amount can be understood at any time and early warning can be issued. The positioning component 33 can move the gas cylinder vertically up and down when the gas cylinder is fixed on the fixing frame 2, thereby not affecting the monitoring effect of the gas cylinder.

[0025] like Figure 2 and Figure 3As shown, the monitoring component 32 includes a positioning groove 321 opened on the surface of the contact plate 31, the monitoring seat 1 is set to an internal hollow structure, and a weight monitor 322 is fixedly installed on the inner bottom wall of the monitoring seat 1. The weight monitor 322 is set at the bottom of the contact plate 31. The weight monitor 322 is a device for real-time monitoring of the weight change of an object. It collects the weight data of the object through a high-precision sensor and transmits the data to a control system or a display device to achieve accurate monitoring and management of the weight. The weight monitor 322 is widely used in industry, medical care, logistics and other fields. When in use, the gas cylinder is placed in the fixing frame 2, and the bottom of the gas cylinder is docked in the positioning groove 321 of the contact plate 31, and then fixed by the positioning component 33. After the gas cylinder is placed, the contact plate 31 moves down, and the weight monitor 322 starts to collect the weight data of the gas cylinder in real time, so that the gas cylinder The total weight and its changes can be used to judge the gas consumption. The positioning groove 321 is set to an arc shape. The fixing frame 2 is fixedly installed on the top of the contact plate 31. The positioning groove 321 is located on one side of the fixing frame 2. The arc-shaped positioning groove 321 can better fit gas cylinders of different diameters and improve its stability in use. The monitoring seat 1 is fixedly installed with a fixing plate 327. The fixing plate 327 is located at the bottom of the contact plate 31. The monitoring end of the weight monitor 322 passes through the fixing plate 327 and contacts the bottom of the contact plate 31. A plurality of springs 324 are fixedly installed between the fixing plate 327 and the bottom of the contact plate 31. A plurality of springs 324 are installed between the fixing plate 327 and the bottom of the contact plate 31. When the gas cylinder is placed or moved, the spring 324 can provide a buffering force to reduce the impact caused by the rapid placement or transportation of the gas cylinder and protect the weight monitor 322 from damage.

[0026] A plurality of support rods 323 are fixedly installed at the bottom of the contact plate 31, and the other ends of the plurality of support rods 323 all pass through the fixed plate 327. A plurality of springs 324 are respectively sleeved on the outside of the plurality of support rods 323. The plurality of support rods 323 are distributed at the four corners of the bottom of the contact plate 31. When the contact plate 31 moves above the fixed plate 327, the contact plate 31 can be guided to move, so that the movement of the contact plate 31 is more stable. A guide block 325 is fixedly installed on one side of the monitoring seat 1. One side of the guide block 325 is set to be inclined. The inclined surface of the guide block 325 is rotatably installed with a plurality of rollers 326. When the gas cylinder is placed, the gas cylinder can be guided by the inclined surface of the guide block 325, and when the gas cylinder contacts the inclined surface, the friction of the gas cylinder movement can be reduced by the plurality of rollers 326, thereby making it easier to place the gas cylinder.

[0027] like Figure 2 、 Figure 3 and Figure 4As shown, the positioning assembly 33 includes a mounting block 331 fixedly mounted on one side of the fixing frame 2, and a rotating plate 332 is rotatably mounted on the other side of the fixing frame 2. One side of the rotating plate 332 is interlaced with the mounting block 331, and the same latch 333 is slidably mounted on the side where the rotating plate 332 and the mounting block 331 intersect. After the gas cylinder is placed, the rotating plate 332 can be rotated to intersect one side of the rotating plate 332 with the mounting block 331, and the latch 333 can be inserted into the intersection of the rotating plate 332 and the mounting block 331 to close the fixing frame 2 and fix the placed gas cylinder. It is very convenient. The positioning assembly 33 also includes a rotating plate 332 provided with a rotating plate 332. The positioning plate 334 on one side of the plate 332 is set in an arc shape. A plurality of balls 336 are rotatably installed on the surface of one side of the positioning plate 334, and a screw 335 is rotatably installed on the other side of the positioning plate 334. One end of the screw 335 passes through the rotating plate 332 and is threadedly connected to the rotating plate 332. After the rotating plate 332 is fixed, the screw 335 can be rotated to allow the screw 335 and the rotating plate 332 to move in a threaded manner, driving the positioning plate 334 to approach the gas cylinder to support the gas cylinder, so that the gas cylinder can be stably placed inside the fixing frame 2, and can contact the gas cylinder through a plurality of balls 336, so that the gas cylinder can be easily moved up and down when supported.

[0028] When the utility model is in use, the gas cylinder is placed in the fixing frame 2, and the bottom of the gas cylinder is docked in the positioning groove 321 of the contact plate 31. The rotating plate 332 can be rotated to intersect one side of the rotating plate 332 with the mounting block 331. The latch 333 is inserted into the intersection of the rotating plate 332 and the mounting block 331 to close the fixing frame 2 and fix the gas cylinder. After the rotating plate 332 is fixed, the screw 335 can be rotated to make the screw 335 and the rotating plate 332 threadedly move, driving the positioning plate 334 close to the gas cylinder to support the gas cylinder. , so that the gas cylinder is stably placed inside the fixing frame 2, and can contact the gas cylinder through multiple balls 336, so that the gas cylinder can be easily moved up and down when supported. After the gas cylinder is placed, the contact plate 31 moves down, and the weight monitor 322 starts to collect the weight data of the gas cylinder in real time, so that the total weight of the gas cylinder and its changes can be used to judge the gas consumption. Multiple springs 324 are installed between the fixing plate 327 and the bottom of the contact plate 31. When the gas cylinder is placed or moved, the spring 324 can provide a buffering force to reduce the impact caused by the rapid placement or transportation of the gas cylinder and protect the weight monitor 322 from damage.

[0029] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A gas cylinder fixing device with automatic monitoring function, characterized in that: include: A monitoring seat (1), wherein a fixing frame (2) is provided on the top of the monitoring seat (1); A monitoring fixing mechanism (3) for automatically monitoring the gas cylinder while it is fixed, the monitoring fixing mechanism (3) being arranged on one side of the monitoring seat (1); The monitoring fixing mechanism (3) comprises a contact plate (31) slidably mounted on the top of the monitoring seat (1), a monitoring component (32) is provided at the bottom of the contact plate (31), and a positioning component (33) is provided on one side of the fixing frame (2).

2. A gas cylinder fixing device with automatic monitoring function according to claim 1, characterized in that: The monitoring assembly (32) includes a positioning groove (321) provided on the surface of the contact plate (31); the monitoring seat (1) is configured as an internal hollow structure; a weight monitor (322) is fixedly mounted on the inner bottom wall of the monitoring seat (1); and the weight monitor (322) is provided at the bottom of the contact plate (31).

3. The gas cylinder fixing device with automatic monitoring function according to claim 2, characterized in that: The positioning groove (321) is configured to be in an arc shape, the fixing frame (2) is fixedly mounted on the top of the contact plate (31), and the positioning groove (321) is located on one side of the fixing frame (2).

4. The gas cylinder fixing device with automatic monitoring function according to claim 2, characterized in that: The monitoring seat (1) is fixedly mounted with a fixing plate (327), the fixing plate (327) being located at the bottom of the contact plate (31), the monitoring end of the weight monitor (322) passing through the fixing plate (327) and contacting the bottom of the contact plate (31), and a plurality of springs (324) being fixedly mounted between the fixing plate (327) and the bottom of the contact plate (31).

5. The gas cylinder fixing device with automatic monitoring function according to claim 4, characterized in that: A plurality of support rods (323) are fixedly mounted on the bottom of the contact plate (31), the other ends of the plurality of support rods (323) all pass through the fixed plate (327), and the plurality of springs (324) are respectively sleeved on the outsides of the plurality of support rods (323).

6. The gas cylinder fixing device with automatic monitoring function according to claim 1, characterized in that: A guide block (325) is fixedly mounted on one side of the monitoring seat (1); one side of the guide block (325) is configured as an inclined surface; and a plurality of rollers (326) are rotatably mounted on the inclined surface of the guide block (325).

7. The gas cylinder fixing device with automatic monitoring function according to claim 1, characterized in that: The positioning assembly (33) comprises a mounting block (331) fixedly mounted on one side of the fixing frame (2); a rotating plate (332) is rotatably mounted on the other side of the fixing frame (2); one side of the rotating plate (332) and the mounting block (331) are interlaced with each other; and a same latch (333) is slidably mounted on one side where the rotating plate (332) and the mounting block (331) intersect.

8. The gas cylinder fixing device with automatic monitoring function according to claim 1, characterized in that: The positioning assembly (33) further comprises a positioning plate (334) arranged on one side of the rotating plate (332), wherein the positioning plate (334) is arranged in an arc shape, and a plurality of balls (336) are rotatably mounted on a surface of one side of the positioning plate (334), and a screw (335) is rotatably mounted on the other side of the positioning plate (334), and one end of the screw (335) passes through the rotating plate (332) and is threadedly connected to the rotating plate (332).

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