CN217794028U - Noninvasive ventilator air flow adjusting device - Google Patents

Abstract

The utility model discloses an airflow regulating device for a non-invasive ventilator, which comprises a mounting block, a mounting plate is fixedly mounted on the lower side of the mounting block, and a second support is fixedly mounted on the top of the mounting plate and on the left side of the mounting block column; the right side of the second support column is fixedly installed with a first limit rod, and the right side of the installation block is equipped with a left and right adjustment device; the left and right adjustment device includes a connection handle, and the outside of the connection handle passes through A moving sleeve is threadedly connected, a motor is installed on the right side of the connection handle, a motor fixing case is fixedly installed on the right side of the motor, and the left side of the installation block and the top of the mounting plate are located on the left side of the motor fixing case. Both sides are fixedly installed with a fixed plate, and the left side of the connecting handle is connected with the left fixed plate. The non-invasive ventilator airflow adjustment device achieves the purpose of convenient installation and disassembly of the airflow adjustment device as a whole, and has great practicability and convenience.

Description

Airflow regulating device for non-invasive ventilator

technical field

The utility model relates to the technical field of airflow adjustment devices, in particular to an airflow adjustment device for a non-invasive ventilator.

Background technique

Ventilator is a vital medical equipment that can prevent and treat respiratory failure, reduce complications, save and prolong the life of patients.

The non-invasive ventilator airflow adjustment device on the market cannot be easily fixed and disassembled when the airflow adjustment device is installed, so a non-invasive ventilator airflow adjustment device is proposed to solve the problem that the airflow adjustment device is not easy to fix and disassemble question.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides an airflow regulating device for a non-invasive ventilator, which has the advantages of being easy to fix and disassemble, and solves the problem that the airflow regulating device is inconvenient to fix and disassemble.

In order to achieve the above object, the utility model provides the following technical solutions: a non-invasive ventilator airflow adjustment device, including a mounting block, the lower side of the mounting block is fixedly installed with a mounting plate, and the top of the mounting plate is located at the top of the mounting block The left side is fixedly installed with the second support column.

A first limit rod is fixedly installed on the right side of the second support column, and a left and right adjustment device is installed on the right side of the installation block.

The left and right adjustment device includes a connecting handle, the outside of the connecting handle is threadedly connected with a moving sleeve, the right side of the connecting handle is equipped with a motor, and the right side of the motor is fixedly installed with a motor fixing shell. The left side of the mounting block and the top of the mounting plate and the left side of the motor fixed shell are fixedly installed with a fixed plate, the left side of the connection handle is connected with the left fixed plate, the top of the mounting plate is located at the two fixed A limit chute block is fixedly installed between the plates.

Further, the fixing plate and the motor fixing shell on the left side are both fixed to the mounting plate, and the connection handle is provided through the middle part of the fixing plate on the right side.

Further, the installation block is fixed to the installation plate, a connecting column is fixedly installed on the upper side of the moving sleeve, and a second limit rod is fixedly installed on the upper side of the connecting column.

Further, the top of the installation block is fixedly installed with a first support column, and the upper side of the first support column and between the first limit rod and the second limit rod are installed with an airflow adjustment device body.

Further, a fixed bottom plate is fixedly installed on the bottom of the mounting plate, a non-invasive ventilator body is installed on the top of the mounting plate and on the left side of the second support column, and an adjustment button is installed in the middle of the front of the non-invasive ventilator body .

Further, a connecting handle is fixedly installed on the top of the noninvasive ventilator body, a connecting rod is fixedly installed on the right side of the noninvasive ventilator body, and a fixing ring is fixedly installed on the right side of the connecting rod.

Compared with the prior art, the technical solution of the present application has the following beneficial effects:

1. When the non-invasive ventilator airflow adjustment device is in use, the motor will drive the threaded rod to rotate, and the rotating threaded rod will make the moving sleeve adjust left and right, and the limit chute block can limit the left and right movement of the moving sleeve. This makes it easy to install and remove the airflow adjustment device.

2. In the non-invasive ventilator airflow adjustment device, the second support column can support and fix the first limit rod, and the connecting rod can fix the fixing ring, so that the fixing ring can firmly support the first support column, so that It has very good stability.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the front view of the utility model;

Fig. 3 is a sectional view of the left and right adjustment device of the present invention.

In the figure: 1 connection handle, 2 connection rod, 3 first limit rod, 4 fixed ring, 5 airflow adjustment device body, 6 second limit rod, 7 connection column, 8 threaded rod, 9 motor, 10 motor fixing shell , 11 fixed plate, 12 moving sleeve, 13 limit chute block, 14 first support column, 15 installation block, 16 installation plate, 17 second support column, 18 fixed bottom plate, 19 adjustment button, 20 non-invasive ventilator body .

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, a non-invasive ventilator airflow adjustment device in this embodiment includes a mounting block 15, a mounting plate 16 is fixedly installed on the underside of the mounting block 15, and the top of the mounting plate 16 is located at the top of the mounting block 15. A second support column 17 is fixedly installed on the left side.

In this embodiment, the mounting block 15 is fixed to the mounting plate 16, the upper side of the moving sleeve 12 is fixedly installed with the connecting column 7, and the upper side of the connecting column 7 is fixedly installed with the second limit rod 6, and the mounting block 15 A first support column 14 is fixedly installed on the top of the upper side of the first support column 14 and between the first limit rod 3 and the second limit rod 6 is provided with an air flow regulating device body 5 .

Wherein, the installation block 15 and the first support column 14 are vertically arranged, and the second support column 17 and the installation plate 16 are vertically arranged, and the length of the second support column 17 is longer than the length of the first support column 14 .

The right side of the second support column 17 is fixedly installed with the first limit rod 3 , and the right side of the mounting block 15 is equipped with a left and right adjusting device.

The left and right adjustment device includes a connection handle 1, the outside of the connection handle 1 is threadedly connected with a moving sleeve 12, the right side of the connection handle 1 is equipped with a motor 9, and the right side of the motor 9 is fixedly installed with a motor fixed shell 10, a mounting block 15 The left side of the handle 1 and the top of the mounting plate 16 and the left side of the motor fixed shell 10 are fixedly installed with a fixed plate 11, the left side of the connecting handle 1 is connected with the left fixed plate 11, and the top of the mounting plate 16 is located on two fixed Between the plates 11, a limit chute block 13 is fixedly installed.

Among them, the installation plate 16 and the number of two fixed plates 11 are vertically arranged, the motor fixed shell 10 and the installation plate 16 are vertically arranged, and the limit chute block 13 and the number of two fixed plates 11 The interval is set vertically.

In this embodiment, the left fixing plate 11 and the motor fixing shell 10 are both fixed to the mounting plate 16 , and the connecting handle 1 is provided through the middle of the right fixing plate 11 .

In this embodiment, the bottom of the mounting plate 16 is fixedly installed with a fixed bottom plate 18, the top of the mounting plate 16 and the left side of the second support column 17 are equipped with a non-invasive ventilator body 20, and the middle part of the front of the non-invasive ventilator body 20 is installed Adjustment button 19 is arranged.

In this embodiment, a connection handle 1 is fixedly installed on the top of the noninvasive ventilator body 20 , a connecting rod 2 is fixedly installed on the right side of the noninvasive ventilator body 20 , and a fixing ring 4 is fixedly installed on the right side of the connecting rod 2 .

The working principle of the above-mentioned embodiment is:

When the non-invasive ventilator airflow adjustment device is in use, the airflow adjustment device body 5 is first placed on the top of the first support column 14, and between the first limit rod 3 on the left and the second limit rod 6 on the right, Then use motor 9 to drive threaded rod 8 to rotate, and the rotation of threaded rod 8 can make mobile sleeve 12 move left and right, and mobile sleeve 12 can only be adjusted left and right on the limit chute block 13, and the mobile sleeve of movement 12, the connecting column 7 can be adjusted left and right, and the left and right adjustment of the connecting column 7 can drive the second limit rod 6 to move left and right to fix the airflow adjustment device body 5, and the fixing ring 4 can fix the first support column 14, so that It can be more stable, and the purpose of being able to install and disassemble the airflow regulating device conveniently is realized as a whole, and has great practicability and convenience.

Beneficial effect:

In the non-invasive ventilator airflow adjustment device, the second support column 17 can support and fix the first limit rod 3, and the connecting rod 2 can fix the fixing ring 4, so that the fixing ring 4 can firmly support the first support column 14. Hold it up for good stability.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A noninvasive ventilator airflow adjustment apparatus comprising a mounting block (15), characterized in that: a mounting plate (16) is fixedly mounted on the lower side of the mounting block (15), and a second supporting column (17) is fixedly mounted on the top of the mounting plate (16) and positioned on the left side of the mounting block (15);

a first limiting rod (3) is fixedly mounted on the right side of the second supporting column (17), and a left-right adjusting device is mounted on the right side of the mounting block (15);

control adjusting device is including connecting handle (1), there is movable sleeve (12) outside of connecting handle (1) through threaded connection, motor (9) have been installed on the right side of connecting handle (1), the right side fixed mounting of motor (9) has motor set casing (10), the equal fixed mounting in left side that just is located motor set casing (10) in left side and mounting panel (16) top of installation piece (15) has fixed plate (11), the left side of connecting handle (1) is connected with left side fixed plate (11), the top of mounting panel (16) just is located fixed mounting between two fixed plates (11) and has spacing spout piece (13).

2. A non-invasive ventilator airflow modification apparatus according to claim 1, further comprising: the left side fixed plate (11) all are fixed mutually with mounting panel (16) with motor set casing (10), connect handle (1) and run through fixed plate (11) middle part that is provided with the right side.

3. A noninvasive ventilator flow modulation apparatus as set forth in claim 2, characterized in that: the mounting block (15) and the mounting plate (16) are fixed, the connecting column (7) is fixedly mounted on the upper side of the movable sleeve (12), and the second limiting rod (6) is fixedly mounted on the upper side of the connecting column (7).

4. A noninvasive ventilator flow modulation apparatus as set forth in claim 3, characterized in that: the top fixed mounting of installation piece (15) has first support column (14), the upside of first support column (14) just is located and has installed air current adjusting device body (5) between first gag lever post (3) and second gag lever post (6).

5. A non-invasive ventilator airflow modification apparatus according to claim 3, further comprising: the bottom fixed mounting of mounting panel (16) has PMKD (18), noninvasive ventilator body (20) have been installed at mounting panel (16) top and the left side that is located second support column (17), adjustment button (19) have been installed at the positive middle part of noninvasive ventilator body (20).

6. A non-invasive ventilator airflow modification apparatus according to claim 5, further comprising: the top fixed mounting of noninvasive ventilator body (20) has connection handle (1), the right side fixed mounting of noninvasive ventilator body (20) has connecting rod (2), the right side fixed mounting of connecting rod (2) has solid fixed ring (4).

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