Plateau multi-elevation oxygen production monitoring device
Patent Information
- Application Number
- CN202522453029.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-19
- Publication Date
- 2026-09-15
- Estimated Expiration
- 2035-11-19
AI Technical Summary
[0004]本实用新型的目的是为了解决现有技术中存在无法依据现场复杂多变的气流方向灵活调整监测仪的监测朝向，导致监测易出现误差，降低了监测准确性和可靠性的缺点，而提出的一种高原多海拔制氧监测装置
1、本实用新型设置有移位组件，其借助滑道与滑架的配合，让监测仪可在水平方向自由移动，能极为便捷且精准地调整氧气浓度监测仪的监测位置，快速覆盖房屋内不同区域；
Smart Images
Figure CN224756672U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of oxygen monitoring technology, and in particular to a high-altitude, multi-altitude oxygen generation monitoring device. Background Technology
[0002] The high-altitude multi-altitude oxygen monitoring device is a device specifically designed for high-altitude areas. It simulates a low-altitude environment by monitoring and adjusting oxygen concentration in real time, thereby alleviating the problem of hypoxia at high altitudes and ensuring human health and equipment safety.
[0003] Currently, while existing high-altitude oxygen monitoring devices possess basic oxygen concentration monitoring functions, they cannot flexibly adjust the left-right and front-back monitoring orientation of the oxygen concentration monitor according to the complex and ever-changing airflow direction on site. This makes it difficult for the instrument's air intake to always be directly aligned with the airflow direction, thus failing to accurately capture changes in oxygen concentration. Consequently, monitoring errors caused by changes in airflow direction are prone to occur, reducing the accuracy and reliability of monitoring. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as the inability to flexibly adjust the monitoring orientation of the monitoring instrument according to the complex and ever-changing airflow direction on site, which leads to easy monitoring errors and reduces the accuracy and reliability of monitoring. Therefore, this invention proposes a high-altitude multi-altitude oxygen generation monitoring device.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: A high-altitude multi-altitude oxygen generation monitoring device includes an oxygen generator, an oxygen concentration monitor, and a ring-shaped hanger, wherein multiple mounting seats are fixedly installed on the outer ring of the ring-shaped hanger; The ring-shaped hanger is equipped with a shifting component for adjusting the monitoring position of the oxygen concentration monitor. The shifting component is equipped with a lifting mechanism for adjusting the monitoring height of the oxygen concentration monitor. The lifting mechanism is equipped with an adjustment mechanism for adjusting the monitoring orientation of the oxygen concentration monitor.
[0006] A further preferred embodiment: the displacement assembly includes a cross-connecting hanger fixedly disposed in the inner ring of the annular hanger, both the annular hanger and the cross-connecting hanger having a slide rail at their bottom, the slide rail of the annular hanger communicating with the slide rail of the cross-connecting hanger, and a slide rail slidably disposed inside the slide rail.
[0007] A further preferred embodiment: the lifting mechanism includes a threaded sleeve fixedly disposed at the bottom of the slide, a lead screw threadedly connected to the bottom of the threaded sleeve, an adjustment knob fixedly disposed at the bottom end of the lead screw, and a locking nut threadedly connected to the external thread of the lead screw.
[0008] A further preferred embodiment: The adjustment mechanism includes a connecting seat I fixedly disposed at the bottom of the adjustment knob. The connecting seat I has a toothed groove I inside. A U-shaped frame is sleeved on the outside of the connecting seat I. A mounting bolt I passes through the bottom of the U-shaped frame and is threadedly connected to the connecting seat I through the U-shaped frame. A spring I is sleeved on the outside of the mounting bolt I. A toothed disc I is sleeved on the outside of the mounting bolt I in front of the spring I. The two ends of the spring I abut against the rear side of the toothed disc I and the front side of the mounting bolt I, respectively. The toothed disc I is adapted to the toothed groove I and can be disengaged from it.
[0009] A further preferred embodiment: the adjustment mechanism further includes a connecting frame fixedly disposed on the rear side of the oxygen concentration monitor. Connecting seats II are fixedly disposed at both ends of the connecting frame. Gear grooves II are formed inside the two connecting seats II. The inner walls of the U-shaped frame are rotatably fitted onto the outside of the two connecting seats II. Mounting bolts II are threaded through both sides of the U-shaped frame and threadedly connected to the two connecting seats II respectively. Springs II are fitted onto the outside of the two mounting bolts II. Gear discs II are fitted onto the outside of the two mounting bolts II in front of the springs II. The two ends of the springs II abut against the rear side of the gear discs II and the front side of the mounting bolts II respectively. The gear discs II are adapted to the gear grooves II and can be disengaged from them.
[0010] A further preferred embodiment: the bottom of the oxygen concentration monitor is threadedly connected to an air inlet box, the air inlet box is connected to the air inlet of the oxygen concentration monitor, and the bottom of the air inlet box is provided with honeycomb-shaped air inlet holes.
[0011] This utility model has the following beneficial effects: 1. This utility model is equipped with a displacement component, which, with the cooperation of the slide rail and the carriage, allows the monitor to move freely in the horizontal direction, and can adjust the monitoring position of the oxygen concentration monitor very conveniently and accurately, and quickly cover different areas in the house. 2. This utility model is equipped with a lifting mechanism. The operator only needs to turn the adjustment knob at the bottom of the lead screw, and the lead screw can move up and down precisely in the threaded sleeve, thereby driving the monitor to rise and fall flexibly and easily adjust it to the most suitable monitoring height to meet the needs of different space heights and different monitoring scenarios, effectively improving the accuracy and reliability of oxygen concentration monitoring. 3. This utility model is equipped with an adjustment mechanism, which can flexibly adjust the left-right and front-back monitoring orientation of the oxygen concentration monitor according to the airflow direction on site, ensuring that the air inlet of the instrument is always facing the airflow direction, thereby more accurately capturing changes in oxygen concentration, effectively avoiding monitoring errors caused by changes in airflow direction, and improving the accuracy and reliability of oxygen concentration monitoring. Attached Figure Description
[0012] Figure 1This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a bottom view schematic diagram of the hanger structure of this utility model; Figure 3 This is a schematic diagram of the lifting mechanism structure of this utility model; Figure 4 This is a schematic diagram showing the disassembled and partially enlarged structure of the adjustment mechanism of this utility model; Figure 5 This utility model Figure 4 Enlarged view of part A; Figure 6 This utility model Figure 4 Enlarged view of part B; In the diagram: 1. Oxygen generator; 2. Oxygen concentration monitor; 3. Ring hanger; 4. Cross-shaped connecting hanger; 5. Slide rail; 6. Slide carriage; 7. Threaded sleeve; 8. Lead screw; 9. Adjustment knob; 10. Locking nut; 11. Mounting base; 12. Connecting base I; 13. Gear groove I; 14. U-shaped bracket; 15. Mounting bolt I; 16. Gear disc I; 17. Spring I; 18. Connecting frame; 19. Connecting base II; 20. Gear groove II; 21. Mounting bolt II; 22. Gear disc II; 23. Spring II; 24. Air inlet box. Detailed Implementation
[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0014] In one embodiment: Reference Figures 1-6 A monitoring device includes an oxygen generator 1 (model: ZB-10A), an oxygen concentration monitor 2 (model: GT-GND20), and a ring-shaped hanger 3. The outer ring of the ring-shaped hanger 3 is fixedly provided with multiple mounting seats 11. With the help of these mounting seats 11, the ring-shaped hanger 3 can be stably installed on the ceiling of a house or in a suitable location in another room where oxygen needs to be monitored, providing a stable support foundation for the entire monitoring device.
[0015] A displacement assembly is provided on the ring-shaped hanger 3. The displacement assembly includes a cross-connecting hanger 4 fixedly installed on the inner ring of the ring-shaped hanger 3. The bottom of both the ring-shaped hanger 3 and the cross-connecting hanger 4 are provided with slide rails 5, and the slide rails 5 of the ring-shaped hanger 3 and the cross-connecting hanger 4 are connected. A slide 6 is slidably installed inside the slide rails 5. When it is necessary to adjust the monitoring position of the oxygen concentration monitor 2, simply push the slide 6, and the slide 6 can slide freely in the connected slide rails 5, thereby driving the lifting mechanism and the oxygen concentration monitor 2 installed on it to move to the required monitoring position (such as different areas or specific corners in the room to meet diverse monitoring needs).
[0016] The lifting mechanism is mounted on the slide 6 of the shifting assembly. The lifting mechanism includes a threaded sleeve 7 fixedly mounted at the bottom of the slide 6. A lead screw 8 is threadedly connected to the bottom of the threaded sleeve 7. An adjustment knob 9 is fixedly mounted at the bottom of the lead screw 8. A locking nut 10 is threadedly connected to the outside of the lead screw 8. When it is necessary to adjust the monitoring height of the oxygen concentration monitor 2, the operator only needs to turn the adjustment knob 9, and the lead screw 8 will move up and down within the threaded sleeve 7, thereby driving the adjustment mechanism and the oxygen concentration monitor 2 located below the lead screw 8 to rise or fall. After the oxygen concentration monitor 2 is adjusted to a suitable height, tightening the locking nut 10 will fix the lead screw 8 in the current position, ensuring that the oxygen concentration monitor 2 maintains a stable height during monitoring and will not change height due to external factors, thus ensuring the accuracy of the monitoring data.
[0017] An adjustment mechanism is mounted on the lead screw 8 of the lifting mechanism and is used to adjust the left and right orientation of the oxygen concentration monitor 2. The adjustment mechanism includes a connecting seat I12 fixedly mounted at the bottom of the adjustment knob 9. The connecting seat I12 has a toothed groove I13 inside. A U-shaped frame 14 is fitted around the connecting seat I12. The top of the U-shaped frame 14 is rotatably fitted around the connecting seat I12. A mounting bolt I15 passes through the bottom of the U-shaped frame 14 and is threaded to the connecting seat I12. A spring I17 is fitted around the mounting bolt I15. A toothed disc I16 is fitted around the mounting bolt I15 in front of the spring I17. The two ends of spring I17 abut against the rear side of gear I16 and the front side of mounting bolt I15, respectively. Gear I16 is adapted to gear groove I13 and can be disengaged. When it is necessary to adjust the monitoring orientation of oxygen concentration monitor 2 in the left and right directions, rotate oxygen concentration monitor 2 or U-shaped frame 14 left and right. The applied external force disengages gear I16 from gear groove I13. After rotating to the appropriate angle, stop rotating oxygen concentration monitor 2 or U-shaped frame 14. At this time, spring I17 returns to its original position. Under the action of its elastic principle, gear I16 re-engages with gear groove I13, fixing U-shaped frame 14 and oxygen concentration monitor 2 at the current angle.
[0018] The adjustment mechanism also includes a connecting frame 18 fixedly mounted on the rear side of the oxygen concentration monitor 2. Connecting seats II 19 are fixedly mounted at both ends of the connecting frame 18. Gear grooves II 20 are formed inside the two connecting seats II 19. The inner walls of the U-shaped frame 14 are rotatably fitted onto the outside of the two connecting seats II 19. Mounting bolts II 21 pass through both sides of the U-shaped frame 14 and are threadedly connected to the two connecting seats II 19. Springs II 23 are fitted around the outside of the two mounting bolts II 21. Gear discs II 22 are fitted around the outside of the two mounting bolts II 21 in front of the springs II 23. The two ends of the springs II 23 are respectively connected to the rear side of the gear discs II 22. The gear plate II22 abuts against the front side of the mounting bolt II21, and the gear groove II20 is adapted to and can be disengaged. When it is necessary to adjust the monitoring orientation of the oxygen concentration monitor 2 in the front-back direction, rotate the oxygen concentration monitor 2 back and forth to make it rotate in the front-back direction. The applied external force causes the gear plate II22 to disengage from the gear groove II20. After rotating to the appropriate angle, stop rotating the oxygen concentration monitor 2. Under the action of the spring II23, the gear plate II22 re-engages with the gear groove II20, fixing the oxygen concentration monitor 2 at the current angle. Through this adjustment method, it can be ensured that the air inlet of the oxygen concentration monitor 2 is always facing the airflow direction, so as to more accurately capture changes in oxygen concentration.
[0019] In another embodiment: Reference Figure 4-6 A high-altitude, multi-altitude oxygen monitoring device is disclosed. An air inlet box 24 is threadedly connected to the bottom of the oxygen concentration monitor 2. The air inlet box 24 is connected to the air inlet of the oxygen concentration monitor 2. The bottom of the air inlet box 24 has honeycomb-shaped air inlet holes. These honeycomb-shaped air inlet holes can filter and disperse the incoming air while ensuring sufficient air intake, reducing the entry of dust and other impurities into the oxygen concentration monitor 2, protecting the precision components of the monitor, extending its service life, and helping to collect ambient air more evenly, thereby improving the accuracy and stability of oxygen concentration monitoring.
[0020] This application can be used in the field of high-altitude oxygen generation monitoring devices, or in other fields applicable to this application.
[0021] The usage process and working principle of this utility model technical solution are as follows: First, place the oxygen generator 1 in the room where oxygen needs to be produced. Then, connect the oxygen generator 1 to the power supply. Next, install the ring-shaped hanger 3 with the cross-connecting hanger 4 on the ceiling of the room through the mounting base 11. Then, install the oxygen concentration monitor 2 and its components on the slide 6. Then, connect the oxygen concentration monitor 2 to the electrical control box and make an electrical communication connection between the electrical control box and the oxygen generator 1. After installation and power-on, adjust the oxygen monitoring position of the oxygen concentration monitor 2. Since the inner ring of the ring-shaped hanger 3 in the displacement assembly is fixedly provided with a cross-connecting hanger 4, and the bottom of the ring-shaped hanger 3 and the cross-connecting hanger 4 are connected by a slide rail 5, a slide rail 6 is slidably provided in the slide rail 5. Push or pull the oxygen concentration monitor 2 to move it, so that the oxygen concentration monitor 2 slides in the slide rail 5 through the slide rail 6, thereby moving the oxygen concentration monitor 2 to a suitable position. After the position is adjusted, the oxygen monitoring height of the oxygen concentration monitor 2 is adjusted. The adjustment knob 9 at the bottom of the lead screw 8 is turned, and the lead screw 8 moves up and down in the threaded sleeve 7, thereby driving the oxygen concentration monitor 2 to rise and fall. When the appropriate height is adjusted, the locking nut 10 on the outside of the lead screw 8 is tightened so that the locking nut 10 abuts against the threaded sleeve 7, and the oxygen concentration monitor 2 is fixed at the current height. When it is necessary to further adjust the orientation of the oxygen concentration monitor 2 according to the on-site airflow direction, first adjust the angle in the left and right directions. In the initial state, the tooth groove and the toothed disc are in an engaged state. At this time, manually rotate the oxygen concentration monitor 2 left and right. During the rotation, the applied external force can overcome the engaging or meshing force between the tooth groove I13 and the toothed disc I16, causing the oxygen concentration monitor 2 to drive the U-shaped frame 14 to rotate around the connecting seat I12. During the rotation, the tooth groove I13 and the toothed disc I16 slide relative to each other and form an interlocking motion. At the same time, the spring I17 is compressed and continues to rotate. When the tooth... When groove I13 and toothed disc I16 are facing each other again, the elastic force of spring I17 restoring its deformation will push toothed disc I16 to re-engage with toothed groove I13. This process is repeated continuously, and the oxygen concentration monitor 2 is rotated until the oxygen concentration monitor 2 and the bottom air inlet box 24 are at the optimal monitoring angle in the left and right positions. At this time, the external force is stopped. Since the teeth and grooves between toothed disc I16 and toothed groove I13 are in relative positions at this time, spring I17 restores its deformation and pushes toothed disc I16 to re-engage tightly with toothed groove I13, fixing the oxygen concentration monitor 2 at this left and right angle. After adjusting and fixing the left and right angles, adjust the front and back angles by manually rotating the oxygen concentration monitor 2 back and forth. When rotating, apply a moderate external force to overcome the locking force, so that the connecting frame 18 rotates in the U-shaped frame 14 through the connecting seat II 19 on it. During the rotation, the toothed disc II 22 and the toothed groove II 20 slide and intersect relative to each other, and the spring II 23 is compressed. When the rotation reaches the appropriate front and back angle, that is, when the honeycomb air inlet of the bottom air inlet box 24 of the oxygen concentration monitor 2 reaches the optimal monitoring angle, stop applying the external force. The spring II 23 restores its deformation and pushes the toothed disc II 22 to re-engage with the toothed groove II 20, fixing the oxygen concentration monitor 2 at the front and back angle. This completes the all-round angle locking and adjustment of the oxygen concentration monitor 2.
[0022] However, as is well known to those skilled in the art, the working principles and wiring methods of the oxygen generator 1 and the oxygen concentration monitor 2 are conventional methods or common knowledge, and will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.
[0023] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.
[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A high-altitude, multi-altitude oxygen generation monitoring device, characterized in that, It includes an oxygen generator (1), an oxygen concentration monitor (2) and a ring-shaped hanger (3), wherein multiple mounting seats (11) are fixedly provided on the outer ring of the ring-shaped hanger (3); The ring-shaped hanger (3) is provided with a shifting component, which is used to adjust the monitoring position of the oxygen concentration monitor (2). The shifting component is provided with a lifting mechanism, which is used to adjust the monitoring height of the oxygen concentration monitor (2). The lifting mechanism is provided with an adjustment mechanism, which is used to adjust the monitoring orientation of the oxygen concentration monitor (2).
2. The high-altitude multi-altitude oxygen generation monitoring device according to claim 1, characterized in that, The displacement assembly includes a cross-connecting hanger (4) fixedly installed in the inner ring of the annular hanger (3). The bottom of both the annular hanger (3) and the cross-connecting hanger (4) is provided with a slide rail (5). The slide rail (5) of the annular hanger (3) is connected to the slide rail (5) of the cross-connecting hanger (4). A slide rail (6) is slidably installed inside the slide rail (5).
3. The high-altitude multi-altitude oxygen generation monitoring device according to claim 2, characterized in that, The lifting mechanism includes a threaded sleeve (7) fixedly installed at the bottom of the slide (6), a lead screw (8) is threadedly connected to the bottom of the threaded sleeve (7), an adjustment knob (9) is fixedly installed at the bottom end of the lead screw (8), and a locking nut (10) is threadedly connected to the outside of the lead screw (8).
4. The high-altitude multi-altitude oxygen generation monitoring device according to claim 3, characterized in that, The adjustment mechanism includes a connecting seat I (12) fixedly installed at the bottom of the adjustment knob (9). The connecting seat I (12) has a toothed groove I (13) inside. A U-shaped frame (14) is sleeved on the outside of the connecting seat I (12). A mounting bolt I (15) passes through the bottom of the U-shaped frame (14). The mounting bolt I (15) passes through the U-shaped frame (14) and is threaded to the connecting seat I (12). A spring I (17) is sleeved on the outside of the mounting bolt I (15). A toothed disc I (16) is sleeved on the outside of the mounting bolt I (15) in front of the spring I (17). The two ends of the spring I (17) abut against the rear side of the toothed disc I (16) and the front side of the mounting bolt I (15), respectively. The toothed disc I (16) is adapted to the toothed groove I (13) and can be disengaged.
5. The high-altitude multi-altitude oxygen generation monitoring device according to claim 4, characterized in that, The adjustment mechanism also includes a connecting frame (18) fixedly installed on the rear side of the oxygen concentration monitor (2). Both ends of the connecting frame (18) are fixedly provided with connecting seats II (19). The two connecting seats II (19) are provided with toothed grooves II (20). The inner walls of the U-shaped frame (14) are respectively rotatably sleeved on the outside of the two connecting seats II (19). Both sides of the U-shaped frame (14) are provided with mounting bolts II (21). The mounting bolts II (21) pass through... The two sides of the U-shaped frame (14) are threadedly connected to two connecting seats II (19). The two mounting bolts II (21) are fitted with springs II (23). The two mounting bolts II (21) are fitted with toothed discs II (22) in front of the springs II (23). The two ends of the springs II (23) abut against the rear side of the toothed discs II (22) and the front side of the mounting bolts II (21), respectively. The toothed discs II (22) are adapted to the toothed grooves II (20) and can be disengaged.
6. The high-altitude multi-altitude oxygen generation monitoring device according to claim 1, characterized in that, The bottom of the oxygen concentration monitor (2) is threadedly connected to an air inlet box (24), which is connected to the air inlet of the oxygen concentration monitor (2). The bottom of the air inlet box (24) is provided with a honeycomb-shaped air inlet hole.