Micro-pressure multi-person oxygen cabin base

Abstract

The utility model discloses a micro-pressure multi-person oxygen cabin base, and relates to the field of oxygen cabin bases. A micro-pressure multi-person oxygen cabin base comprises a bottom frame, a cabin body is placed in the middle of the bottom frame, two sets of self-locking universal wheels are arranged at the lower end of the bottom frame, L-shaped rods are symmetrically and fixedly connected to the positions, located on the two sides of the cabin body, of the bottom frame, and the upper ends of the L-shaped rods are attached to the cabin body in a sliding mode. An electric hydraulic rod is fixedly connected to the position, located between the L-shaped rod and the cabin body, of the upper end of the bottom frame, a fixing block is fixedly connected to the telescopic end of the electric hydraulic rod, one end of the fixing block is fixedly connected with the cabin body, a sliding groove is formed in the end, close to the cabin body, of the L-shaped rod, and a limiting block is slidably connected into the sliding groove; compared with an existing oxygen bin, the electric hydraulic rod works, the fixing block drives the bin body to move up and down, then the bin body can be conveniently separated from the ground and stably placed after being moved, and the convenience when the bin body moves and the stability when the bin body is placed are effectively improved.

Description

Technical Field

[0001] The utility model belongs to the field of oxygen chamber bases, and specifically relates to a micro-pressure multi-person oxygen chamber base. Background Art

[0002] The micro-pressure multi-person oxygen chamber is a treatment device for various hypoxia diseases. The cabin is a closed cabin, which inputs pure oxygen or purified compressed air through pipes and control systems. The current micro-pressure oxygen chamber is mainly used in the plateau market to solve the problem of low blood oxygen in the body caused by the special environment of the plateau and meet the body's needs.

[0003] Most of the existing micro-pressure multi-person oxygen chambers are supported by directly contacting the ground, which is not convenient for moving the oxygen chamber. Some methods for moving the oxygen chamber are to set rollers at the lower end of the oxygen chamber for movement. This design will cause the support of the oxygen chamber to be unstable and prone to deviation. In view of this, the present utility model is specially proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a micro-pressure multi-person oxygen chamber base that can overcome the above problems or at least partially solve the above problems.

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is: a micro-pressure multi-person oxygen chamber base, comprising a bottom frame, a cabin body is placed in the middle of the bottom frame, and two sets of self-locking universal wheels are arranged at the lower end of the bottom frame, the bottom frame is located on both sides of the cabin body and is symmetrically fixedly connected with L-shaped rods, the upper ends of the L-shaped rods are slidably attached to the cabin body, the upper end of the bottom frame is located between the L-shaped rod and the cabin body and is fixedly connected with an electric hydraulic rod, the telescopic end of the electric hydraulic rod is fixedly connected with a fixed block, one end of the fixed block is fixedly connected to the cabin body, a sliding groove is provided in the end of the L-shaped rod close to the cabin body, a limiting block is slidably connected in the sliding groove, a moving groove is provided on the L-shaped rod, a moving block is slidably connected in the moving groove, the moving block is fixedly connected to the limit block, and a slot for use with the limit block is provided on the cabin body.

[0006] In order to prevent the fixing block from tilting, further, support rods are symmetrically and tiltedly arranged on the fixing block, and two ends of the support rods are fixedly connected to the cabin body and the fixing block respectively.

[0007] In order to facilitate the limiting block to be more stably located in the slot, further, the limiting block is connected to a side of the slide slot away from the cabin body via a tensioning spring.

[0008] In order to prevent the limiting block from moving out of the slot, further, a second magnetic block is fixedly connected to one end of the limiting block close to the cabin, and a first magnetic block used in conjunction with the second magnetic block is fixedly connected in the slot of the cabin.

[0009] In order to avoid damage to the electric telescopic rod, further, the L-shaped rod is provided with a button below the moving groove, and the button is electrically connected to the electric hydraulic rod.

[0010] In order to prevent the bottom of the cabin from being worn, further, an opening is provided on the top plate, and a protective pad is provided on the bottom of the cabin.

[0011] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art: compared with the existing oxygen tank, the utility model works through the electric hydraulic rod, so that the fixed block drives the cabin to move up and down, thereby facilitating the separation of the cabin from the ground and stably placing it after moving, effectively improving the convenience of moving the cabin and the stability when fixed.

[0012] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In the attached picture:

[0014] Figure 1 This is a front view structural schematic diagram of a micro-pressure multi-person oxygen chamber base proposed by the utility model;

[0015] Figure 2 This is a right-side structural schematic diagram of a micro-pressure multi-person oxygen chamber base proposed by the utility model;

[0016] Figure 3 A micro-pressure multi-person oxygen chamber base proposed by the utility model Figure 1 Schematic diagram of the enlarged structure of A.

[0017] In the figure: 1, cabin; 101, first magnetic block; 2, bottom frame; 201, self-locking universal wheel; 3, L-shaped rod; 301, button; 4, electric hydraulic rod; 5, fixed block; 501, support rod; 6, limit block; 601, moving block; 602, tension spring; 603, second magnetic block. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0019] Embodiment 1:

[0020] Reference Figure 1-Figure 3A micro-pressure multi-person oxygen chamber base comprises a bottom frame 2, a cabin body 1 is placed in the middle of the bottom frame 2, two sets of self-locking universal wheels 201 are arranged at the lower end of the bottom frame 2, the bottom frame 2 is located on both sides of the cabin body 1 and is symmetrically fixedly connected with L-shaped rods 3, the upper ends of the L-shaped rods 3 are slidably attached to the cabin body 1, the upper end of the bottom frame 2 is located between the L-shaped rod 3 and the cabin body 1 and is fixedly connected with an electric hydraulic rod 4, the telescopic end of the electric hydraulic rod 4 is fixedly connected with a fixed block 5, one end of the fixed block 5 is fixedly connected to the cabin body 1, a slide groove is provided in the end of the L-shaped rod 3 close to the cabin body 1, a limit block 6 is slidably connected in the slide groove, a moving groove is provided on the L-shaped rod 3, a moving block 601 is slidably connected in the moving groove, the moving block 601 is fixedly connected to the limit block 6, and a slot for use with the limit block 6 is provided on the cabin body 1.

[0021] When the cabin 1 needs to be moved, the electric hydraulic rod 4 is started, and the electric hydraulic rod 4 is extended, so that the fixed block 5 moves up with the cabin 1, and the self-locking universal wheel 201 is against the ground. At this time, the fixed block 5 continues to move up to make the cabin 1 leave the ground. When the slot moves to be flush with the limit block 6, the moving block 601 is moved to make the limit block 6 enter the slot to limit and fix the cabin 1 to avoid the electric hydraulic rod 4 being affected and contracted during the movement, causing the cabin 1 to move downward. When the cabin 1 needs to be placed on the ground, the moving block 601 is moved. Move block 601, start the electric hydraulic rod 4, and the fixed block 5 moves downward to drive the cabin 1 downward. When the cabin 1 is against the ground, the fixed block 5 continues to move downward, and the self-locking universal wheel 201 leaves the ground. At this time, the electric hydraulic rod 4 stops working, and the cabin 1 can be placed. Compared with the existing oxygen warehouse, the fixed block 5 drives the cabin 1 to move up and down through the operation of the electric hydraulic rod 4, which makes it easier to separate the cabin 1 from the ground and stably place it after moving, effectively improving the convenience of moving the cabin 1.

[0022] Embodiment 2:

[0023] Reference Figure 1-Figure 3 A micro-pressure multi-person oxygen chamber base is basically the same as Example 1. Furthermore, support rods 501 are symmetrically and obliquely arranged on the fixed block 5, and the two ends of the support rods 501 are respectively fixedly connected to the cabin body 1 and the fixed block 5. The cabin body 1 is supported by the support rods 501, thereby preventing the fixed block 5 from tilting and increasing the stability of the fixed block 5 supporting the cabin body 1.

[0024] The limit block 6 is connected to the side of the slide slot away from the cabin body 1 through a tensioning spring 602. When the slot is flush with the limit block 6, the tensioning spring 602 can make the limit block 6 automatically inserted into the slot to limit the cabin body 1, avoiding the situation where the limit block 6 is not flush with the slot when the limit block 6 is manually moved to limit the cabin body 1.

[0025] One end of the limit block 6 close to the cabin body 1 is fixedly connected to the second magnetic block 603, and the slot of the cabin body 1 is fixedly connected to the first magnetic block 101 used in conjunction with the second magnetic block 603. When the limit block 6 moves into the slot to limit and fix the cabin body 1, the first magnetic block 101 and the second magnetic block 603 are closely attached to each other, so that the limit block 6 is fixed to prevent the limit block 6 from moving and affecting the limiting effect on the cabin body 1.

[0026] The L-shaped rod 3 is provided with a button 301 below the movable groove. The button 301 is electrically connected to the electric hydraulic rod 4. When the electric hydraulic rod 4 drives the cabin 1 to move upward through the fixed block 5, the fixed block 5 and the button 301 abut against each other to stop the electric hydraulic rod 4 from working. At this time, the limit block 6 is just inserted into the slot to limit and fix the cabin 1 to prevent the electric hydraulic rod 4 from continuing to extend and causing damage to the electric hydraulic rod 4.

[0027] A protective pad is provided at the bottom of the cabin 1 to prevent the cabin 1 from directly contacting the ground and causing damage to the cabin 1.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention.

Claims

1. A micro-pressure multi-person oxygen chamber base, characterized in that: The invention comprises a bottom frame (2), a cabin (1) is placed in the middle of the bottom frame (2), two sets of self-locking universal wheels (201) are arranged at the lower end of the bottom frame (2), the bottom frame (2) is symmetrically fixedly connected to L-shaped rods (3) on both sides of the cabin (1), the upper end of the L-shaped rod (3) is slidably attached to the cabin (1), the upper end of the bottom frame (2) is fixedly connected to an electric hydraulic rod (4) between the L-shaped rod (3) and the cabin (1), and the telescopic end of the electric hydraulic rod (4) is A fixed block (5) is fixedly connected, one end of the fixed block (5) is fixedly connected to the cabin body (1), a sliding groove is provided in the end of the L-shaped rod (3) close to the cabin body (1), a limit block (6) is slidably connected in the sliding groove, a moving groove is provided on the L-shaped rod (3), a moving block (601) is slidably connected in the moving groove, the moving block (601) is fixedly connected to the limit block (6), and a slot for use with the limit block (6) is provided on the cabin body (1).

2. A micro-pressure multi-person oxygen chamber base according to claim 1, characterized in that: Support rods (501) are symmetrically and obliquely arranged on the fixing block (5), and two ends of the support rods (501) are respectively fixedly connected to the cabin body (1) and the fixing block (5).

3. The micro-pressure multi-person oxygen chamber base according to claim 1, characterized in that: The limit block (6) is connected to the side of the slide slot away from the cabin (1) via a tension spring (602).

4. The micro-pressure multi-person oxygen chamber base according to claim 1, characterized in that: A second magnetic block (603) is fixedly connected to one end of the limit block (6) close to the cabin body (1), and a first magnetic block (101) used in conjunction with the second magnetic block (603) is fixedly connected in a slot of the cabin body (1).

5. The micro-pressure multi-person oxygen chamber base according to claim 3, characterized in that: The L-shaped rod (3) is provided with a button (301) below the moving groove, and the button (301) is electrically connected to the electric hydraulic rod (4).

6. The micro-pressure multi-person oxygen chamber base according to claim 1, characterized in that: A protective pad is provided at the bottom of the cabin (1).

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