Breathing machine placing cart

Abstract

The utility model provides a respirator placing cart which comprises a cart body, a clamping assembly, a limiting assembly and a placing fence, a household respirator can be stably clamped through the arranged clamping assembly, sterile water is placed on a bottom plate through the arranged limiting assembly, after the sterile water is placed in a limiting ring, and when the cart is pushed, the sterile water can be placed on the bottom plate through the limiting assembly. The sterile water bottle cannot be broken due to the fact that a bottle body falls down due to shaking, a pipeline of the household breathing machine can be conveniently placed through the arranged placing fence, a power line of the household breathing machine can be placed through the drawer, and the placing fence, the limiting assembly and the clamping assembly are all detachable, so that the trolley can be used as a normal dressing change trolley, and the practicability is high. Therefore, the cart not only can be suitable for the household breathing machine, but also can be used as a cart for placing an electrocardiograph monitor or normal dressing change in a hospital, and the practicability of the cart is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical auxiliary appliances, and in particular relates to a trolley for placing a ventilator. Background Art

[0002] A home ventilator is made by using a mechanical device to establish a pressure difference, thereby generating the dynamic principle of alveolar ventilation. It can also be used to replace, control or change the body's autonomous breathing movement. It is a common self-help device for the home and is designed to treat sleep apnea. It can also monitor events such as sleep apnea, hypopnea, snoring, and airflow limitation, and can automatically respond to different respiratory events and adjust the pressure. Because there is no dedicated placement rack for home ventilators, they are placed at will when in use. The most common placement position is conveniently on the bedside table. However, due to the limited surface area of ​​the bedside table and the lack of a corresponding limiting structure, there is a problem of the ventilator falling from the surface of the bedside table when using a home ventilator. At the same time, there is no dedicated storage and placement device for the pipelines and power cords of the home ventilator, so it is inconvenient to use a home ventilator. In hospitals, carts are often used to place instruments, which can effectively prevent the instruments from falling when placed on the bedside table of the hospital bed. Based on this, it is very necessary to design a placement cart that can stably place the home ventilator and facilitate the placement of pipelines and sterile water. Utility Model Content

[0003] The utility model aims to provide a ventilator placement cart, aiming to solve the problems raised in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a ventilator placement cart, comprising: a car body, a clamping assembly, a limit assembly and a placement column.

[0005] The vehicle body is composed of a bottom plate, a support rod, a top plate, a universal wheel, a partition and an annular baffle, the top four corners of the bottom plate are fixedly connected to the support rod, the top plate is fixedly connected to the top of the support rod, the universal wheel is installed at the four corners of the bottom end of the bottom plate, the partition is installed at the top of the bottom plate and installed between adjacent support rods, the annular baffle is fixedly installed at the top of the top plate, and the opposite sides of the annular baffle are provided with a first slide groove;

[0006] The cam is connected with the second gear of the driven gear, and the cam is connected with the first gear of the driven gear to the second gear of the driven gear.

[0007] The limiting assembly is installed on the surface of the partition, and a sterile water bottle is arranged in the limiting assembly;

[0008] The placement column is fixedly mounted on the side wall of the annular baffle by means of bolts.

[0009] As a preferred technical solution of the utility model, the limiting assembly includes a first connecting plate, a U-shaped hook is provided at one end of the first connecting plate, a locking bolt is threadedly connected to one side of the U-shaped hook, the other end of the first connecting plate is fixedly connected to a connecting block, the side of the connecting block is fixedly connected to a second connecting plate, the side of the second connecting plate is fixedly connected to a limiting ring, the sterile water bottle is placed in the limiting ring, and the U-shaped hook is hung on the top of the partition.

[0010] As a preferred technical solution of the utility model, the clamping member includes a slider, a threaded hole is opened in the middle of the slider, the bidirectional screw is threadedly connected to the threaded hole, the slider is slidably installed in the second slide groove, and a clamp is fixedly connected to the top of the slider.

[0011] As a preferred technical solution of the utility model, a drawer groove is installed at the bottom end of the top plate, and a drawer is installed in the drawer groove.

[0012] As a preferred technical solution of the utility model, both sides of the front end of the shelf plate are fixedly connected with connecting parts, the surface of the connecting part is provided with a first screw hole, the front end surface of the top plate is provided with a second screw hole, and the connecting part and the shelf plate are fixed by connecting bolts threadedly connected to the first screw hole and the second screw hole.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the household ventilator can be stably clamped by the provided clamping assembly, and after the sterile water is placed on the bottom plate and in the limiting ring by the provided limiting assembly, when the cart is pushed, the sterile water bottle will not fall down due to shaking and cause the sterile water bottle to break, and the provided placement bar can facilitate the placement of the pipelines of the household ventilator, and the drawer can be used to place the power cord of the household ventilator, and the placement bar, the limiting assembly and the clamping assembly are all detachable, so that the cart can be used as a normal dressing change cart, so that the cart is not only suitable for use with household ventilators, but also can be used in hospitals as a placement of electrocardiogram monitors or normal dressing change carts, effectively improving the practicality of the cart. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the vehicle body in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the clamping assembly in the utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the shelf board in the utility model;

[0019] Figure 5 It is a structural schematic diagram of the clamping member in the utility model;

[0020] Figure 6 It is a structural schematic diagram of the limit assembly in the utility model.

[0021] In the figure: 1, vehicle body; 101, bottom plate; 102, support rod; 103, top plate; 104, universal wheel; 105, partition plate; 106, annular baffle plate; 107, first slide groove; 2, clamping assembly; 201, shelf plate; 202, side plate; 203, slide bar; 204, second slide groove; 205, two-way screw rod; 206, first bevel gear; 207, rotating rod; 208, second bevel gear; 209, clamp Holder; 2091, slider; 2092, threaded hole; 2093, clamp; 210, connector; 211, first screw hole; 212, connecting bolt; 3, limit assembly; 301, first connecting plate; 302, U-shaped hook; 303, locking bolt; 304, connecting block; 305, second connecting plate; 306, limit ring; 4, placement bar; 5, sterile water bottle; 6, drawer; 7, drawer; 8, second screw hole. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-Figure 6 The utility model provides the following technical solution: a ventilator placement cart, comprising: a car body 1, a clamping component 2, a limiting component 3 and a placement column 4.

[0024] The vehicle body 1 is composed of a bottom plate 101, a support rod 102, a top plate 103, a universal wheel 104, a partition 105 and an annular baffle 106. The four corners at the top of the bottom plate 101 are fixedly connected to the support rod 102, the top plate 103 is fixedly connected to the top of the support rod 102, the universal wheel 104 is installed at the four corners at the bottom end of the bottom plate 101, the partition 105 is installed at the top of the bottom plate 101 and between adjacent support rods 102, the annular baffle 106 is fixedly installed at the top of the top plate 103, and the opposite sides of the annular baffle 106 are provided with a first slide groove 107.

[0025] Specifically, the universal wheels 104 are provided to facilitate movement of the cart, the top plate 103 is provided to support and place the ventilator, and the bottom plate 101 is provided to facilitate placement of the sterile water bottle 5 .

[0026] In this embodiment, the clamping assembly 2 includes a shelf plate 201, and side plates 202 are fixedly connected to both sides of the top of the shelf plate 201, and a slide bar 203 is fixedly connected to the outer wall of the side plate 202, and the slide bar 203 is slidably connected to the first slide groove 107. Two symmetrical second slide grooves 204 are provided on the surface of the shelf plate 201, and a bidirectional screw rod 205 is rotatably installed inside the shelf plate 201. Both ends of the bidirectional screw rod 205 are arranged in the two second slide grooves 204, and a first bevel gear 206 is installed in the middle of the bidirectional screw rod 205. A rotating rod 207 is rotatably connected to the middle part of the front end of the shelf plate 201, and one end of the rotating rod 207 located in the shelf plate 201 is fixedly connected to the second bevel gear 208, and the first bevel gear 206 is meshed with the second bevel gear 208. Two clamping members 209 are threadedly connected to the surface of the bidirectional screw rod 205, and the clamping member 209 is slidably connected to the second slide groove 204.

[0027] Specifically, the slide bar 203 is slid and pushed into the first slide groove 107 so that the shelf plate 201 is placed on the top of the top plate 103, and then the ventilator is placed on the top of the shelf plate 201, and the second bevel gear 208 is driven to rotate by the rotating rod 207. The cooperation between the first bevel gear 206 and the second bevel gear 208 can make the bidirectional screw 205 rotate, and then the clamping member 209 moves along the second slide groove 204 to clamp and fix the ventilator, thereby effectively preventing the ventilator from falling.

[0028] In this embodiment, the limiting assembly 3 is installed on the surface of the partition 105 , and a sterile water bottle 5 is arranged in the limiting assembly 3 .

[0029] Specifically, the sterile water bottle 5 can be limited by the limiting component 3 to prevent the bottle body of the sterile water bottle 5 from tipping over and being damaged when the cart is pushed.

[0030] In this embodiment, the placement column 4 is fixed to the side wall of the annular baffle 106 by bolts.

[0031] Specifically, the placement column 4 can be used to store and place the pipes of the ventilator, so as to avoid the pipes being placed randomly and affecting the use efficiency of the ventilator.

[0032] In this embodiment, the limiting assembly 3 includes a first connecting plate 301, a U-shaped hook 302 is provided at one end of the first connecting plate 301, a locking bolt 303 is threadedly connected to one side of the U-shaped hook 302, the other end of the first connecting plate 301 is fixedly connected to a connecting block 304, the side of the connecting block 304 is fixedly connected to a second connecting plate 305, the side of the second connecting plate 305 is fixedly connected to a limiting ring 306, the sterile water bottle 5 is placed in the limiting ring 306, and the U-shaped hook 302 is hung on the top of the partition 105.

[0033] Specifically, after the U-shaped hook 302 is hung on the surface of the partition 105, the locking bolt 303 is tightened to fix the use position of the U-shaped hook 302. Then, the sterile water bottle 5 is placed in the limiting ring 306, so that the limiting ring 306 can limit the sterile water bottle 5 and prevent the sterile water bottle 5 from tipping over due to shaking when the cart is pushed.

[0034] In this embodiment, the clamping member 209 includes a slider 2091, a threaded hole 2092 is opened in the middle of the slider 2091, the bidirectional screw rod 205 is threadedly connected to the threaded hole 2092, the slider 2091 is slidably installed in the second slide groove 204, and a clamping plate 2093 is fixedly connected to the top of the slider 2091.

[0035] Specifically, when the bidirectional screw rod 205 rotates, the slider 2091 will move toward or away from the second slide groove 204, so that the side of the ventilator can be clamped and fixed through the clamping plate 2093 to prevent the ventilator from falling from the top of the shelf 201 when in use.

[0036] In this embodiment, a drawer slot 6 is installed at the bottom end of the top plate 103 , and a drawer 7 is installed in the drawer slot 6 .

[0037] Specifically, the drawer 7 is provided to facilitate storage of the power cord of the ventilator, so as to avoid the power cord being randomly placed and inconvenient to be used at any time.

[0038] In this embodiment, both sides of the front end of the shelf plate 201 are fixedly connected with connecting parts 210, a first screw hole 211 is opened on the surface of the connecting part 210, and a second screw hole 8 is opened on the front end surface of the top plate 103. The connecting part 210 and the shelf plate 201 are fixed by connecting bolts 212 which are threadedly connected to the first screw hole 211 and the second screw hole 8.

[0039] Specifically, when the clamping assembly 2 is installed, the connecting piece 210 is attached to the front end of the top plate 103, so that the first screw hole 211 is aligned with the second screw hole 8 and fixed by the connecting bolt 212, so that the clamping assembly 2 can be fixed to prevent the clamping assembly 2 from falling from the top of the top plate 103 during use and causing damage to the ventilator.

[0040] Working principle: When the patient uses a home ventilator at home, the clamping component 2 is installed on the top of the top plate 103, and then the ventilator can be clamped and fixed by the clamping component 2, and the sterile water bottle 5 filled with sterile water used by the ventilator is limited by the limiting component 3, so that the sterile water bottle 5 is more stable when placed on the surface of the bottom plate 101, and will not cause the sterile water bottle 5 to tip over when the cart is pushed. The placement column 4 and the drawer 7 can be used to store and place the pipelines and power cords of the ventilator respectively, which is more convenient for the use of the ventilator. The clamping component 2, the limiting component 3 and the placement column 4 in the cart are all detachable, so that the cart can also be used as a cart for placing a monitor when used in the hospital. When the monitor is not needed, the clamping component 2, the limiting component 3 and the placement column 4 are removed so that the cart can be used as a normal dressing change cart, thereby effectively improving the practicality of the cart.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A ventilator placement cart, characterized in that: include: A vehicle body (1), the vehicle body (1) being composed of a bottom plate (101), a support rod (102), a top plate (103), a universal wheel (104), a partition (105) and an annular baffle (106); the top four corners of the bottom plate (101) are fixedly connected to the support rod (102); the top plate (103) is fixedly connected to the top of the support rod (102); the universal wheel (104) is installed at the four corners of the bottom end of the bottom plate (101); the partition (105) is installed at the top of the bottom plate (101) and between adjacent support rods (102); the annular baffle (106) is fixedly installed at the top of the top plate (103); and first slide grooves (107) are provided on opposite sides of the annular baffle (106); A clamping assembly (2), the clamping assembly (2) comprising a shelf plate (201), the top sides of the shelf plate (201) are fixedly connected to side plates (202), the outer side walls of the side plates (202) are fixedly connected to a slide bar (203), the slide bar (203) is slidably connected to the first slide groove (107), the surface of the shelf plate (201) is provided with two symmetrical second slide grooves (204), a bidirectional screw rod (205) is rotatably installed inside the shelf plate (201), and both ends of the bidirectional screw rod (205) are arranged in the two second slide grooves (204), a first bevel gear (206) is installed in the middle of the bidirectional screw rod (205), a rotating rod (207) is rotatably connected to the middle of the front end of the shelf plate (201), one end of the rotating rod (207) located in the shelf plate (201) is fixedly connected to a second bevel gear (208), the first bevel gear (206) is meshedly connected with the second bevel gear (208), and two clamping members (209) are threadedly connected to the surface of the bidirectional screw rod (205), and the clamping members (209) are slidably connected to the second slide groove (204); A limiting component (3), the limiting component (3) being mounted on the surface of the partition (105), and a sterile water bottle (5) being arranged in the limiting component (3); A placement column (4) is fixedly mounted on the side wall of the annular baffle (106) by means of bolts.

2. A ventilator placement cart according to claim 1, characterized in that: The limiting assembly (3) comprises a first connecting plate (301), one end of which is provided with a U-shaped hook (302), one side of which is threadedly connected with a locking bolt (303), the other end of the first connecting plate (301) is fixedly connected with a connecting block (304), the side of the connecting block (304) is fixedly connected with a second connecting plate (305), the side of the second connecting plate (305) is fixedly connected with a limiting ring (306), the sterile water bottle (5) is placed in the limiting ring (306), and the U-shaped hook (302) is hung on the top of the partition (105).

3. A ventilator placement cart according to claim 1, characterized in that: The clamping member (209) comprises a slider (2091), a threaded hole (2092) is provided in the middle of the slider (2091), the bidirectional screw rod (205) is threadedly connected to the threaded hole (2092), the slider (2091) is slidably installed in the second slide groove (204), and a clamping plate (2093) is fixedly connected to the top of the slider (2091).

4. A ventilator placement cart according to claim 1, characterized in that: A drawer groove (6) is installed at the bottom end of the top plate (103), and a drawer (7) is installed in the drawer groove (6).

5. A ventilator placement cart according to claim 1, characterized in that: Both sides of the front end of the shelf plate (201) are fixedly connected with connecting pieces (210), a first screw hole (211) is provided on the surface of the connecting piece (210), a second screw hole (8) is provided on the front end surface of the top plate (103), and the connecting piece (210) and the shelf plate (201) are fixed by connecting bolts (212) which are internally threadedly connected between the first screw hole (211) and the second screw hole (8).

Images