Adjustable breathing machine pipeline fixing device

Abstract

The utility model provides an adjustable breathing machine pipeline fixing device which comprises a bottom plate, a frame is arranged at the upper end of the bottom plate, a lifting frame is arranged in the frame in a sliding mode, a connecting plate is arranged at the upper end of the lifting frame, a clamping arc-shaped plate is arranged on the front side face of the connecting plate, and a locking mechanism used for locking the lifting frame is arranged on the front side face of the frame. And an adjusting mechanism is arranged in the connecting plate. According to the adjustable breathing machine pipeline fixing device, the adjusting mechanism used for the fixing mechanism is arranged, and breathing machine pipelines with different lengths can be fully fixed by enlarging the distance between the fixing mechanisms without the help of an additional fixing device; and the breathing machine pipeline is kept stable in the using process.

Description

Technical Field

[0001] This utility model belongs to the field of ventilator technology, and specifically relates to an adjustable ventilator tubing fixing device. Background Technology

[0002] An adjustable ventilator tubing securing device is a device used to secure and manage ventilator tubing, ensuring its stability and order during use and preventing movement or twisting of the tubing from affecting the patient's respiratory treatment. This device typically includes components such as a clamp, adjustment rod, and mounting base, allowing the securing position to be adjusted as needed.

[0003] Existing adjustable ventilator tubing fixation devices secure the ventilator tubing using two elastic arc-shaped plates. These devices can then be extended or retracted via a telescopic frame. However, the clamping distance is fixed, limiting the clamping of tubing to a specific length. When the tubing is too long, certain sections may become loose or fall off, affecting the patient's respiratory treatment and increasing risks. Therefore, additional fixation devices are needed to accommodate different clinical needs, making operation inconvenient for staff. Utility Model Content

[0004] In view of this, this utility model addresses the shortcomings of the prior art by providing an adjustable ventilator tubing fixing device, which is equipped with an adjustment mechanism for the fixing mechanism. By increasing the spacing of the fixing mechanism, it is possible to fully fix ventilator tubing of different lengths without the need for additional fixing devices, thus ensuring the stability of the ventilator tubing during use.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: an adjustable ventilator tubing fixing device, including a base plate, a frame at the upper end of the base plate, a lifting frame slidably arranged inside the frame, a connecting plate at the upper end of the lifting frame, the connecting plate and the lifting plate being fixed together by bolts, a snap-fit ​​arc-shaped plate on the front side of the connecting plate, a locking mechanism for locking the lifting frame on the front side of the frame, an adjustment mechanism inside the connecting plate, the adjustment mechanism including two sliding plates slidably arranged inside the connecting plate, each of the two sliding plates having a snap-fit ​​arc-shaped plate on its front side, an adjustment drive assembly on the rear side of the sliding plates, the adjustment drive assembly including rotating seats arranged on the rear side of the two sliding plates, each rotating seat having a connecting frame rotatably arranged inside, a rotating frame rotatably arranged between the upper ends of the two connecting frames, a connecting frame on the rear side of the connecting plate, a lead screw threadedly connected to the rotating frame rotatably arranged inside the connecting frame, an auxiliary drive unit at the upper end of the lead screw, the auxiliary drive unit including a knob at the upper end of the lead screw.

[0006] As a further improvement of this utility model, multiple casters with foot brakes are rotatably provided at the four corners of the lower end of the base plate, and the multiple casters with foot brakes are located at the four corners of the base plate.

[0007] As a further improvement of this utility model, the locking mechanism includes a locking post that is slidably disposed inside the frame. The lifting frame has multiple locking holes inside, and the locking post is inserted into the adjacent locking holes respectively. A pull plate is provided on the front side of the locking post, and an elastic drive unit is provided between the pull plate and the frame. The elastic drive unit includes a spring disposed between the pull plate and the frame, and the spring is sleeved on the outer arc surface of the locking post.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0009] Firstly, by inserting the ventilator tubing that needs to be secured into the interior of the first snap-fit ​​arc plate on the front side of the connecting plate and the second snap-fit ​​arc plate on the front side of the sliding plate, the ventilator tubing can be quickly secured.

[0010] Secondly, by pulling the pull plate, the locking pin is disengaged from the locking hole. At this time, the spring is in a stretched state. Then, the operator slides the lifting frame out or in from the inside of the frame. After adjusting to the appropriate height, ensure that the locking hole on the lifting frame corresponds to the position of the locking pin. Then, release the pull plate. At this time, the spring quickly rebounds and drives the locking pin to insert into the locking hole to lock the height adjustment of the lifting frame, which is convenient for the operator to adjust quickly.

[0011] Thirdly, rotating the knob drives the lead screw to rotate, which in turn moves the threaded rotating frame downwards, causing the internal connecting frame to rotate and expand. This causes the sliding plates on the rotating seat to slide away from the interior of the connecting plate, thereby adjusting the distance between the two clamping arc plates. Then, the operator can insert the left and right ends of the ventilator tubing into the interior of the clamping arc plate two, and insert the middle part into the interior of the clamping arc plate one, thus achieving full fixation of ventilator tubing of different lengths. An adjustment mechanism for the fixing mechanism is provided. By expanding the distance between the fixing mechanisms, full fixation of ventilator tubing of different lengths can be achieved without the need for additional fixing devices, ensuring the stability of the ventilator tubing during use.

[0012] Fourth, the lower casters with foot brakes make it easy for personnel to move and fix the fixing device, improving its flexibility and adaptability. Attached Figure Description

[0013] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the present invention from the right sectional view;

[0016] Figure 3 This is a schematic diagram of the enlarged structure at point A of this utility model;

[0017] Figure 4 This is a rear view structural schematic diagram of the connecting plate of this utility model.

[0018] In the diagram: 101, base plate; 102, caster with foot brake; 103, frame; 104, lifting frame; 105, connecting plate; 106, snap-fit ​​arc plate one; 201, pull plate; 202, locking post; 203, spring; 204, locking hole; 301, knob; 302, sliding plate; 303, snap-fit ​​arc plate two; 304, connecting frame; 305, rotating frame; 306, rotating seat; 307, connecting frame. Detailed Implementation

[0019] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0020] like Figure 1 , 2 As shown in Figure 3, an adjustable ventilator tubing fixing device includes a base plate 101, a frame 103 at the upper end of the base plate 101, a lifting frame 104 slidably disposed inside the frame 103, a connecting plate 105 at the upper end of the lifting frame 104, a snap-fit ​​arc-shaped plate on the front side of the connecting plate 105, a locking mechanism for locking the lifting frame 104 on the front side of the frame 103, and an adjustment mechanism inside the connecting plate 105. The locking mechanism includes a slidingly disposed part on the frame 103. 3. The locking pin 202 inside the lifting frame 104 has multiple locking holes 204. The locking pin 202 is inserted into the adjacent locking holes 204 respectively. The front side of the locking pin 202 is provided with a pull plate 201. The pull plate 201 and the locking pin 202 are fixed by welding. An elastic drive unit is provided between the pull plate 201 and the frame 103. The elastic drive unit includes a spring 203 provided between the pull plate 201 and the frame 103. The spring 203 is sleeved on the outer arc surface of the locking pin 202.

[0021] like Figure 1 , 4As shown, the adjustment mechanism includes two sliding plates 302 slidably disposed inside the connecting plate 105. Each of the two sliding plates 302 has a snap-fit ​​arc-shaped plate 303 on its front side. An adjustment drive assembly is disposed on the rear side of the sliding plates 302. The adjustment drive assembly includes a rotating seat 306 disposed on the rear side of the two sliding plates 302. A connecting frame 307 is rotatably disposed inside the rotating seat 306. A rotating frame 305 is rotatably disposed between the upper ends of the two connecting frames 307. A connecting frame 304 is disposed on the rear side of the connecting plate 105. A lead screw is rotatably disposed inside the connecting frame 304 and threadedly connected to the rotating frame 305. An auxiliary drive unit is disposed at the upper end of the lead screw. The auxiliary drive unit includes a knob 301 disposed at the upper end of the lead screw.

[0022] The ventilator tubing that needs to be secured is fixed by inserting it into the interior of the first snap-fit ​​arc plate 106 on the front side of the connecting plate 105 and the second snap-fit ​​arc plate 303 on the front side of the sliding plate 302.

[0023] When it is necessary to adjust the height of the fixed ventilator tubing, pull the pull plate 201 to make the locking pin 202 leave the inside of the locking hole 204. At this time, the spring 203 is in a stretched state. Then, the personnel slide the lifting frame 104 out or in from the inside of the frame 103. After adjusting to the appropriate height, ensure that the locking hole 204 on the lifting frame 104 corresponds to the position of the locking pin 202. Then release the pull plate 201. At this time, the spring 203 quickly rebounds and drives the locking pin 202 to insert into the inside of the locking hole 204 to lock the height adjustment of the lifting frame 104.

[0024] When it is necessary to fix a long ventilator tubing, the operator rotates the knob 301 to drive the lead screw to rotate, which in turn moves the threaded rotating frame 305 downward, causing the internal connecting frame 307 to rotate and expand. This causes the sliding plate 302 on the rotating seat 306 to slide away from the interior of the connecting plate 105, thereby adjusting the distance between the two side locking arc plates 303. Then, the operator can insert the left and right ends of the ventilator tubing into the interior of the locking arc plate 303, and insert the middle part into the interior of the locking arc plate 106, thereby achieving sufficient fixation of ventilator tubing of different lengths.

[0025] According to another embodiment of the present invention, such as Figure 1 As shown, multiple casters 102 with foot brakes are rotatably installed at the four corners of the lower end of the base plate 101. The casters 102 with foot brakes at the lower end facilitate the movement and fixation of the fixing device by personnel, thereby improving the flexibility of the fixing device.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. An adjustable ventilator tubing fixing device, comprising a base plate (101), characterized in that: The upper end of the base plate (101) is provided with a frame (103), and a lifting frame (104) is slidably arranged inside the frame (103). The upper end of the lifting frame (104) is provided with a connecting plate (105), and the front side of the connecting plate (105) is provided with a snap-fit ​​arc plate. The front side of the frame (103) is provided with a locking mechanism for locking the lifting frame (104), and the interior of the connecting plate (105) is provided with an adjustment mechanism.

2. The adjustable ventilator tubing fixing device as described in claim 1, characterized in that: The locking mechanism includes a locking post (202) that is slidably disposed inside the frame (103). The lifting frame (104) has multiple locking holes (204) inside. The locking post (202) is inserted into the adjacent locking hole (204) respectively. A pull plate (201) is provided on the front side of the locking post (202). An elastic drive unit is provided between the pull plate (201) and the frame (103).

3. The adjustable ventilator tubing fixing device as described in claim 2, characterized in that: The elastic drive unit includes a spring (203) disposed between the pull plate (201) and the frame (103), and the spring (203) is sleeved on the outer arc surface of the locking post (202).

4. The adjustable ventilator tubing fixing device as described in claim 1, characterized in that: The adjustment mechanism includes two sliding plates (302) slidably disposed inside the connecting plate (105). The front sides of the two sliding plates (302) are provided with a snap-fit ​​arc-shaped plate (303), and the rear side of the sliding plates (302) is provided with an adjustment drive assembly.

5. The adjustable ventilator tubing fixing device as described in claim 4, characterized in that: The adjustment drive assembly includes a rotating seat (306) disposed on the rear side of two sliding plates (302). A connecting frame (307) is rotatably disposed inside each rotating seat (306). A rotating frame (305) is rotatably disposed between the upper ends of the two connecting frames (307). A connecting frame (304) is disposed on the rear side of the connecting plate (105). A lead screw that is threadedly connected to the rotating frame (305) is rotatably disposed inside the connecting frame (304). An auxiliary drive unit is disposed at the upper end of the lead screw.

6. The adjustable ventilator tubing fixing device as described in claim 5, characterized in that: The auxiliary drive unit includes a knob (301) located at the upper end of the lead screw.

7. The adjustable ventilator tubing fixing device as described in claim 1, characterized in that: The bottom of the base plate (101) is provided with multiple casters (102) with foot brakes at the four corners of its lower end.

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