Assembly type oxygen tank fixing device

Abstract

The utility model relates to the technical field of oxygen tank fixing, and discloses an assembly type oxygen tank fixator which comprises a fixing base, the upper surface of the fixing base is fixedly connected with a fixing sliding rail, and a fixing motor, a fixing lead screw, a fixing sliding block and a fixing hydraulic machine are connected to the upper surface of the fixing sliding rail in an inserted mode. The device is reasonable in structure, the fixing sliding block slides in the fixing sliding rail, the fixing hydraulic machine drives the fixing hydraulic rod to enable the fixing assembly to stretch out and draw back, the fixing clamp A and the fixing clamp B are opened through rotation of the fixing shaft A, the oxygen cylinder is fixed, the fixing sliding block slides on the fixing sliding rail, and the moving wheel moves to the position below the oxygen cylinder fixed by the fixing assembly. The hydraulic machine is rotated to enable the rotating shaft to drive the oxygen cylinder to move into the equipment, so that the time and the physical strength of a person to move the oxygen cylinder are facilitated, the rotating motor drives the rotating shaft to rotate, the oxygen cylinder on the rotating shaft rotates, and the connector is rotated according to different positions of a patient to facilitate butt joint with an oxygen mask.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygen cylinder fixing, in particular to an assembled oxygen cylinder fixing device. Background Art

[0002] Medical oxygen refers to oxygen separated from the atmosphere by cryogenic separation to supply oxygen for medical treatment of patients. It is suitable for auxiliary treatment of respiratory diseases, heart and cerebrovascular diseases caused by hypoxia to relieve their hypoxia symptoms. Medical oxygen is generally stored in medical oxygen cylinders, and the medical oxygen cylinders in hospitals are generally placed directly in the corners of wards and operating rooms, which are inconvenient to move and replace when in use.

[0003] An oxygen cylinder fixing and transporting device disclosed in China Utility Model Patent Publication No. CN220349755U, when loading the oxygen cylinder, firstly, the fixing bracket is laid flat, with the bottom rod and one end of the anti-dropping rope placed upwards, at this time, the top of the anti-dropping bag composed of the anti-dropping rope corresponding to the bottom of the oxygen cylinder is placed inwards, and the bottom of the oxygen cylinder is aligned with the groove on the bearing seat, and the fixing bracket is further lifted by the handle. At this time, after the fixing bracket is lifted, the rotating wheel on the three-wheel frame is grounded, and the auxiliary wheel on the support rod is also grounded, and then the oxygen pipe joint at the top of the oxygen cylinder is clamped in the fixing clamp, and the oxygen pipe joint contacts and completes the clamping with the anti-collision ring on the fixing clamp, and then the entire fixing bracket can be dragged by the handle to complete the movement of the oxygen cylinder. When performing rescue work, the oxygen cylinder has been loaded, and at this time, the oxygen cylinder can be dragged by the handle. The entire fixed bracket is moved, and the two rotating wheels on the three-wheel frame are in a ground-contacting state, combined with the auxiliary wheels on the front side to form a support for the entire fixed bracket loaded with the oxygen cylinder, that is, at this time, the oxygen cylinder can be dragged and moved without bearing weight, thereby reducing the labor intensity of nurses. At the same time, the oxygen cylinder between the bottom rod and the anti-drop rope is protected by the clamping device of the bearing seat and will not fall off during the movement. However, the equipment only moves the oxygen cylinder on the fixed bracket and prevents it from falling off during use, but it is time-consuming and laborious to load and unload the oxygen cylinder, avoids the oxygen cylinder being too heavy and inconvenient to move, rotates the interface according to the different positions of the patient to facilitate docking with the oxygen mask, and fixes the oxygen cylinder in each position and supports the equipment and the ground to avoid shaking, falling and injuring people and objects. Therefore, a utility model is proposed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an assembled oxygen cylinder holder, which solves the problems of facilitating personnel loading and unloading and moving, rotating the interface according to the different positions of the patient for easy docking, and fixing the oxygen cylinder in multiple positions and supporting it on the ground to prevent it from shaking and falling.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: an assembled oxygen cylinder holder, comprising a fixed base, the upper surface of the fixed base is fixedly connected to a fixed slide rail, the upper surface of the fixed slide rail is plugged with a fixed motor, one end of the fixed motor is sleeved with a fixed lead screw, the interior of the fixed slide rail is slidably connected with a fixed slider, one side of the fixed slider is plugged with a fixed hydraulic press, one end of the fixed hydraulic press is sleeved with a fixed hydraulic rod, one end of the fixed hydraulic rod is sleeved with a fixed assembly, one side of the fixed base is plugged with a rotating assembly, one side of the fixed base is plugged with an A lead screw, one end of the A lead screw is sleeved with an A motor, the upper surface of the fixed base is slidably connected with a clamping assembly, the upper surface of the clamping assembly is fixedly connected with a fixed rod, one side of the fixed rod is plugged with a top fixing clamp, one side of the clamping assembly is provided with a support shaft, the surface of the support shaft is sleeved with a support plate, and a battery is inserted into the interior of the fixed base.

[0008] Optionally, the fixing assembly includes a fixing clip A, an A bolt, a fixing clip B, and a fixing shaft A. The fixing clip B is inserted into one side of the fixing clip A, the fixing shaft A is inserted into the upper surface of the fixing clip B, and the fixing clip B is penetrated by the thread of the A bolt on the other side of the fixing clip A.

[0009] Optionally, the rotating assembly includes a rotating seat, a rotating hydraulic rod, a rotating hydraulic press, a rotating motor, a rotating shaft, and a moving wheel. A rotating hydraulic rod is inserted into one side of the rotating seat, a rotating hydraulic press is sleeved on one end of the rotating hydraulic rod, a rotating motor is sleeved inside the rotating seat, a rotating shaft is sleeved on one end of the rotating motor, and a moving wheel is threaded through the lower surface of the rotating seat.

[0010] Optionally, the clamping assembly includes a clamping shell, a clamping slider, a clamping hydraulic press, a clamping hydraulic rod, and a clamp. A clamping slider is fixedly connected to one side of the lower surface of the clamping shell, a clamping hydraulic press is plugged into one side of the clamping shell, a clamping hydraulic rod is sleeved on one end of the clamping hydraulic press, and a clamp is plugged into one end of the clamping hydraulic rod.

[0011] Optionally, fixing holes are provided on both sides of the fixing base, and the fixing holes of the fixing base fix the A motor to prevent it from falling.

[0012] Optionally, a lead screw hole is provided inside the fixed slide rail, and the lead screw hole of the fixed slide rail limits the fixed lead screw to prevent displacement.

[0013] Optionally, a telescopic rod is provided on one side of the top fixing clamp, a top seat is provided at one end of the fixing rod, the top seat of the fixing rod increases the stability of the telescopic rod, a threaded hole is provided on one side of the top fixing clamp, and a bolt is passed through the internal thread of the threaded hole.

[0014] Optionally, an A-axis seat is provided on one side of the clamping assembly, and the A-axis seat of the clamping assembly fixes the support shaft to prevent it from falling off. A threaded hole is provided inside the support shaft, and a bolt passes through the thread inside the threaded hole.

[0015] In summary, the technical effects and advantages of the utility model are:

[0016] 1. The utility model has a reasonable structure. The fixed slider slides in the fixed slide rail, the fixed hydraulic press drives the fixed hydraulic rod to extend and retract the fixed assembly, the A bolt is rotated to make the A fixing clamp and the B fixing clamp rotate and open through the A fixed shaft, the oxygen cylinder is fixed, the fixed slider slides in the fixed slide rail, the rotating hydraulic press drives the rotating hydraulic rod to extend and retract, the moving wheel moves to the bottom of the oxygen cylinder fixed by the fixed assembly, the oxygen cylinder is placed on the surface of the rotating shaft with a magnet to stabilize the oxygen cylinder, the rotating hydraulic press drives the rotating shaft to drive the oxygen cylinder to move into the equipment, it is convenient for personnel to save time and physical strength when loading and unloading oxygen, it is convenient for personnel to move the oxygen cylinder, avoid the oxygen cylinder being too heavy and inconvenient to move, save time and physical strength of personnel, the rotating motor drives the rotating shaft to rotate, the oxygen cylinder on the rotating shaft rotates, it is convenient to rotate the interface according to the different positions of the patient to facilitate docking with the oxygen mask.

[0017] 2. In the utility model, the A motor drives the A screw to rotate, the clamping assembly slides on the fixed base, the clamping hydraulic rod is extended and retracted, the clamp fixes the oxygen cylinder on the rotating assembly, the telescopic rod adjusts the distance, and the bolt fixes the top fixing clamp to the top of the oxygen cylinder to prevent the oxygen cylinder from falling and injuring people when moving or accidentally touching. The bolt is rotated to make the support plate rotate on the surface of the support shaft, and the support plate is supported by the ground, so as to support the equipment to prevent the oxygen cylinder from falling and injuring people and objects due to shaking. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is an exploded schematic diagram of the fixed base structure of the utility model;

[0020] Figure 3 This is an exploded schematic diagram of the rotating seat structure of the utility model;

[0021] Figure 4 This is an exploded schematic diagram of the top fixing clamp structure of the utility model;

[0022] Figure 5It is a schematic diagram of the explosion of the clamped shell structure of the utility model.

[0023] In the figure: 1. fixed base; 2. fixed slide rail; 3. fixed motor; 4. fixed screw; 5. fixed slider; 6. fixed hydraulic press; 7. fixed hydraulic rod; 8. fixed assembly; 801. A fixing clamp; 802. A bolt; 803. B fixing clamp; 804. A fixed shaft; 9. rotating assembly; 901. rotating seat; 902. rotating hydraulic rod; 903. rotating hydraulic press; 904. rotating motor; 905. rotating shaft; 906. moving wheel; 10. A screw; 11. A motor; 12. clamping assembly; 1201. clamping shell; 1202. clamping slider; 1203. clamping hydraulic press; 1204. clamping hydraulic rod; 1205. clamp; 13. fixed rod; 14. top fixing clamp; 1401. telescopic rod; 15. support shaft; 16. support plate; 17. battery. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example: Reference Figure 1-Figure 5 An assembled oxygen cylinder holder shown in the figure comprises a fixed base 1, the upper surface of the fixed base 1 is fixedly connected to a fixed slide rail 2, a fixed motor 3 is inserted on the upper surface of the fixed slide rail 2, a fixed lead screw 4 is sleeved on one end of the fixed motor 3, a fixed slider 5 is slidably connected inside the fixed slide rail 2, a fixed hydraulic press 6 is inserted on one side of the fixed slider 5, a fixed hydraulic rod 7 is sleeved on one end of the fixed hydraulic press 6, a fixed component 8 is sleeved on one end of the fixed hydraulic rod 7, a rotating component 9 is inserted on one side of the fixed base 1, an A lead screw 10 is inserted inside one side of the fixed base 1, an A motor 11 is sleeved on one end of the A lead screw 10, a clamping component 12 is slidably connected to the upper surface of the fixed base 1, a fixed rod 13 is fixedly connected to the upper surface of the clamping component 12, a top fixing clamp 14 is inserted on one side of the fixed rod 13, a support shaft 15 is provided on one side of the clamping component 12, a support plate 16 is sleeved on the surface of the support shaft 15, and a battery 17 is inserted inside the fixed base 1.

[0026] As a preferred implementation in this embodiment, Figure 2 and Figure 3As shown, the upper surface of the fixed base 1 is fixedly connected to the fixed slide rail 2, the upper surface of the fixed slide rail 2 is plugged with a fixed motor 3, one end of the fixed motor 3 is sleeved with a fixed lead screw 4, a lead screw hole is opened inside the fixed slide rail 2, the lead screw hole of the fixed slide rail 2 limits the fixed lead screw 4 to prevent displacement, the fixed slide rail 2 and the fixed slider 5 are adapted to each other, the fixed slide rail 2 is slidably connected with the fixed slider 5, one side of the fixed slider 5 is plugged with a fixed hydraulic press 6, one end of the fixed hydraulic press 6 is sleeved with a fixed hydraulic rod 7, one end of the fixed hydraulic rod 7 is sleeved with a fixed component 8, the fixed component 8 includes an A fixing clamp 801, an A bolt 802, a B fixing clamp 803, an A fixed shaft 804, and the A fixing clamp 80 A B fixing clip 803 is inserted on one side of 1, and an A fixing shaft 804 is inserted on the upper surface of the B fixing clip 803. The other side of the A fixing clip 801 is threaded with the B fixing clip 803 through the A bolt 802. A rotating assembly 9 is inserted on one side of the fixed base 1. The rotating assembly 9 includes a rotating seat 901, a rotating hydraulic rod 902, a rotating hydraulic press 903, a rotating motor 904, a rotating shaft 905, and a moving wheel 906. A rotating hydraulic rod 902 is inserted on one side of the rotating seat 901, and a rotating hydraulic press 903 is sleeved on one end of the rotating hydraulic rod 902. A rotating motor 904 is sleeved inside the rotating seat 901, and a rotating shaft 905 is sleeved on one end of the rotating motor 904. A rotating plate is provided at one end, a magnet is provided on the upper surface of the rotating plate, a moving wheel 906 is threaded through the lower surface of the rotating seat 901, and the number of the rotating hydraulic rod 902 and the rotating hydraulic press 903 is two. During use, the fixed motor 3 drives the fixed lead screw 4 to rotate, so that the fixed slider 5 slides up and down in the fixed slide rail 2, and the fixed hydraulic press 6 drives the fixed hydraulic rod 7 to make the fixed assembly 8 extend and retract, and the A bolt 802 is rotated to make the A fixing clamp 801 and the B fixing clamp 803 rotate and open through the A fixing shaft 804 to fix the oxygen cylinder, so that the fixed slider 5 slides up and down on the fixed slide rail 2, and the oxygen cylinder fixed by the fixed assembly 8 is raised, and the rotating hydraulic press 903 drives The hydraulic rod 902 is rotated to extend and retract, so that the rotating seat 901 is moved to the bottom of the oxygen cylinder fixed by the fixed component 8 through the moving wheel 906, so that the oxygen cylinder is placed on the surface of the rotating shaft 905, and the oxygen cylinder is stabilized by the magnet on the surface of the rotating shaft 905. The rotating shaft 905 drives the oxygen cylinder to move into the equipment by rotating the hydraulic press 903, which makes it convenient for personnel to move the oxygen cylinder and avoids the inconvenience of moving the oxygen cylinder due to being too heavy, thereby greatly saving the time and physical strength of personnel. The rotating shaft 905 is driven to rotate by the rotating motor 904, so that the oxygen cylinder on the rotating shaft 905 is rotated, so that it is convenient to rotate according to the different positions of the patient. The interface of the oxygen cylinder is convenient for docking with the oxygen mask for use.

[0027] like Figure 1 and Figure 5As shown, in this embodiment, a rotating assembly 9 is inserted into one side of the fixed base 1, an A lead screw 10 is inserted into the interior of one side of the fixed base 1, and an A motor 11 is sleeved on one end of the A lead screw 10. Fixing holes are provided on both sides of the fixed base 1, and the fixing holes of the fixed base 1 fix the A motor 11 to prevent it from falling. An A slide rail is provided on one side of the upper surface of the fixed base 1, and the A slide rail is adapted to the clamping slider 1202. The upper surface of the fixed base 1 is slidably connected with a clamping assembly 12, and the clamping assembly 12 includes a clamping shell 1201, a clamping slider 1202, a clamping hydraulic press 1203, a clamping hydraulic rod 1204, and a clamp 1205. The clamping shell 1 A clamping slider 1202 is fixedly connected to one side of the lower surface of 201, a clamping hydraulic press 1203 is plugged into one side of the clamping shell 1201, a clamping hydraulic rod 1204 is sleeved on one end of the clamping hydraulic press 1203, a clamping device 1205 is plugged into one end of the clamping hydraulic rod 1204, and the clamping assembly 12 is symmetrical in number. A fixing rod 13 is fixedly connected to the upper surface of the clamping assembly 12, one side of the fixing rod 13 is plugged into a top fixing clamp 14, a threaded hole is provided on one side of the top fixing clamp 14, a bolt is passed through the thread inside the threaded hole, a telescopic rod 1401 is provided on one side of the top fixing clamp 14, and a top seat is provided at one end of the fixing rod 13. The top seat of the fixed rod 13 fixes the telescopic rod 1401 to increase stability. The fixed rod 13 and the top fixing clamp 14 are symmetrical in number. A support shaft 15 is provided on one side of the clamping component 12. A support plate 16 is sleeved on the surface of the support shaft 15. An A-axis seat is provided on one side of the clamping component 12. The A-axis seat of the clamping component 12 fixes the support shaft 15 to prevent it from falling off. A threaded hole is provided inside the support shaft 15. A bolt passes through the thread inside the threaded hole. The support shaft 15 and the support plate 16 are symmetrical in number. A battery 17 is inserted inside the fixed base 1. During use, the A motor 11 drives the A lead screw 10 to rotate, so that the clamping component 12 It is opened and closed by sliding on the fixed base 1, and the clamping hydraulic press 1203 drives the clamping hydraulic rod 1204 to extend and retract, so that the clamp 1205 fixes the oxygen cylinder on the rotating component 9, and is closed by the clamping component 12. The distance is adjusted by the telescopic rod 1401, and the top fixing clamp 14 is fixed to the top of the oxygen cylinder by bolts, thereby preventing the oxygen cylinder from falling and injuring people when moving or accidentally touching, and the support plate 16 is rotated on the surface of the support shaft 15 by turning the bolts, so that the support plate 16 is supported by the ground, thereby supporting the equipment and preventing the oxygen cylinder from falling and injuring people and objects due to shaking.

[0028] How this utility works:

[0029] During use, the fixed motor 3 drives the fixed lead screw 4 to rotate, so that the fixed slider 5 slides up and down in the fixed slide rail 2, and the fixed hydraulic press 6 drives the fixed hydraulic rod 7 to make the fixed assembly 8 extend and retract. The A bolt 802 is rotated to make the A fixing clamp 801 and the B fixing clamp 803 rotate and open through the A fixing shaft 804 to fix the oxygen cylinder, so that the fixed slider 5 slides up and down on the fixed slide rail 2, and the oxygen cylinder fixed by the fixed assembly 8 is raised. The rotating hydraulic press 903 drives the rotating hydraulic rod 902 to extend and retract, so that the rotating seat 901 moves to the bottom of the oxygen cylinder fixed by the fixed assembly 8 through the moving wheel 906, so that the oxygen cylinder is placed on the surface of the rotating shaft 905, and the oxygen cylinder is stabilized by the magnet on the surface of the rotating shaft 905. The rotating hydraulic press 903 drives the rotating shaft 905 to move the oxygen cylinder into the equipment, and the rotating motor 904 drives the rotating shaft 905 to rotate. The A motor 11 drives the A lead screw 10 to rotate, so that the clamping assembly 12 slides open and closes on the fixed base 1, and the clamping hydraulic press 1 203 drives the clamping hydraulic rod 1204 to extend and retract, so that the clamp 1205 fixes the oxygen cylinder on the rotating component 9, closes it through the clamping component 12, adjusts the distance through the telescopic rod 1401, fixes the top of the oxygen cylinder through the top fixing clamp 14 through the bolt, rotates the support plate 16 on the surface of the support shaft 15 by rotating the bolt, and supports the support plate 16 with the ground. The device facilitates personnel to move the oxygen cylinder and avoids the oxygen cylinder being too heavy and inconvenient to move, thereby greatly saving personnel's time and physical strength, so that the oxygen cylinder on the rotating shaft 905 is rotated, so that it is convenient to rotate according to different positions of the patient. The interface of the oxygen cylinder is convenient for docking with the oxygen mask for use, and the top fixing clamp 14 is fixed to the top of the oxygen cylinder through the bolt, and the top fixing clamp 14 is fixed to the top of the oxygen cylinder through the bolt, so as to avoid the oxygen cylinder falling and injuring people when moving or accidentally touching, and the support plate 16 is supported with the ground, so as to support the equipment to avoid shaking and causing the oxygen cylinder to fall and injure people and objects and cause damage.

[0030] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An assembled oxygen cylinder holder, comprising a fixing base (1), characterized in that: The upper surface of the fixed base (1) is fixedly connected to the fixed slide rail (2), the upper surface of the fixed slide rail (2) is plugged with a fixed motor (3), one end of the fixed motor (3) is sleeved with a fixed lead screw (4), the interior of the fixed slide rail (2) is slidably connected with a fixed slider (5), one side of the fixed slider (5) is plugged with a fixed hydraulic press (6), one end of the fixed hydraulic press (6) is sleeved with a fixed hydraulic rod (7), one end of the fixed hydraulic rod (7) is sleeved with a fixed component (8), one side of the fixed base (1) is plugged with a rotating component (9), A lead screw (10) is inserted into one side of the fixed base (1), and one end of the lead screw (10) is sleeved with an A motor (11). A clamping assembly (12) is slidably connected to the upper surface of the fixed base (1), and a fixing rod (13) is fixedly connected to the upper surface of the clamping assembly (12). A top fixing clamp (14) is inserted into one side of the fixing rod (13). A support shaft (15) is provided on one side of the clamping assembly (12), and a support plate (16) is sleeved on the surface of the support shaft (15). A battery (17) is inserted into the interior of the fixed base (1).

2. The assembled oxygen cylinder holder according to claim 1, characterized in that: The fixing assembly (8) comprises an A fixing clip (801), an A bolt (802), a B fixing clip (803), and an A fixing shaft (804); the B fixing clip (803) is inserted into one side of the A fixing clip (801); the A fixing shaft (804) is inserted into the upper surface of the B fixing clip (803); and the B fixing clip (803) is threadedly penetrated through the other side of the A fixing clip (801) via the A bolt (802).

3. The assembled oxygen cylinder holder according to claim 1, characterized in that: The rotating assembly (9) comprises a rotating seat (901), a rotating hydraulic rod (902), a rotating hydraulic machine (903), a rotating motor (904), a rotating shaft (905), and a moving wheel (906); a rotating hydraulic rod (902) is inserted into one side of the rotating seat (901); a rotating hydraulic machine (903) is sleeved on one end of the rotating hydraulic rod (902); a rotating motor (904) is sleeved inside the rotating seat (901); a rotating shaft (905) is sleeved on one end of the rotating motor (904); and a moving wheel (906) is threadedly penetrated through the lower surface of the rotating seat (901).

4. The assembled oxygen cylinder holder according to claim 1, characterized in that: The clamping assembly (12) comprises a clamping shell (1201), a clamping slider (1202), a clamping hydraulic press (1203), a clamping hydraulic rod (1204), and a clamp (1205); one side of the lower surface of the clamping shell (1201) is fixedly connected to the clamping slider (1202); one side of the clamping shell (1201) is plugged with the clamping hydraulic press (1203); one end of the clamping hydraulic press (1203) is sleeved with the clamping hydraulic rod (1204); and one end of the clamping hydraulic rod (1204) is plugged with the clamp (1205).

5. The assembled oxygen cylinder holder according to claim 1, characterized in that: Fixing holes are provided on both sides of the fixing base (1), and the fixing holes of the fixing base (1) fix the A motor (11) to prevent it from falling.

6. The assembled oxygen cylinder holder according to claim 1, characterized in that: A lead screw hole is provided inside the fixed slide rail (2), and the lead screw hole of the fixed slide rail (2) limits the fixed lead screw (4) to prevent displacement.

7. The assembled oxygen cylinder holder according to claim 1, characterized in that: A telescopic rod (1401) is provided on one side of the top fixing clamp (14), a top seat is provided on one end of the fixing rod (13), the top seat of the fixing rod (13) fixes the telescopic rod (1401) to increase stability, and a threaded hole is provided on one side of the top fixing clamp (14), a bolt is passed through the internal thread of the threaded hole.

8. The assembled oxygen cylinder holder according to claim 1, characterized in that: An A-axis seat is provided on one side of the clamping assembly (12), and the A-axis seat of the clamping assembly (12) fixes the support shaft (15) to prevent it from falling off. A threaded hole is provided inside the support shaft (15), and a bolt is threaded through the thread inside the threaded hole.

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