CN219398576U

CN219398576U - Breathing machine

Info

Publication number: CN219398576U
Application number: CN202320657952.5U
Authority: CN
Inventors: 周簪荣
Original assignee: Zhejiang Center for Disease Control and Prevention
Current assignee: Zhejiang Center for Disease Control and Prevention
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-07-25
Anticipated expiration: 2033-03-28

Abstract

The utility model relates to the technical field of pneumoconiosis, and discloses a breathing machine, which comprises an underframe, wherein moving wheels are arranged at four corners of the lower surface of the underframe, the middle parts of the left side surface and the right side surface of the underframe are connected with stabilizing mechanisms through connecting blocks, the stabilizing mechanisms comprise sleeves, supporting columns are slidably arranged in the sleeves, supporting brackets are arranged at the bottom ends of the supporting columns, spring positioning pins are arranged in the middle parts of the outer surfaces of the sleeves, and a vertical frame is arranged in the middle of the upper surface of the underframe. This breathing machine drives the pivot through driving motor and rotates for the pivot drives drive gear and rotates, and drive gear passes through the rack and drives the drive plate and go up and down, and the drive plate drives the backup pad and goes up and down, and the backup pad drives the breathing machine main part and goes up and down, has realized the regulation to breathing machine main part gas outlet height, has improved the holistic adjustability of device, has increased the application range of device, has improved the practicality of device.

Description

Breathing machine

Technical Field

The utility model relates to the technical field of pneumoconiosis, in particular to a respirator.

Background

Pneumoconiosis, also known as pneumoconiosis, is a systemic disease, which is mainly due to diffuse fibrosis (scar) of lung tissue, caused by long-term inhalation of productive dust (dust) in professional activities and retention in the lungs, and is classified into inorganic pneumoconiosis and organic pneumoconiosis according to the type of dust inhaled by the pneumoconiosis, and a respirator is needed when treating pneumoconiosis; the breathing machine is equipment which can effectively replace an automatic ventilation function manually, and can be divided into a self-used breathing machine and a medical breathing machine according to the use occasion; the breathing machine under the prior art is simple in structure, the air outlet of the breathing machine is fixed, the height of the air outlet of the breathing machine is difficult to adjust, the device is not flexible enough when the breathing machine is applied, and different use requirements of users are difficult to meet.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a breathing machine which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a breathing machine, includes the chassis, the removal round is all installed in the four corners of chassis lower surface, the middle part of chassis left and right sides face all is connected with stabilizing mean through the connecting block, stabilizing mean includes the sleeve, telescopic inside slidable is provided with the support column, the support pad is installed to the bottom of support column, the middle part of sleeve surface is provided with the spring locating pin, the mid-mounting of chassis upper surface has the founding frame, the inside slidable of founding frame is provided with the drive plate, the positive mid-mounting of drive plate has the rack, the upper surface mounting of drive plate has the backup pad, the upper surface of backup pad is provided with the breathing machine main part, set screw is worn at the top at the founding frame back, set screw penetrates the one end screw thread of founding frame and wears to establish on the drive plate, the mounting panel is installed at the positive top of founding frame, the middle part rotation of mounting panel medial surface is connected with the pivot, cup joint drive gear and gas cylinder meshing in the pivot, place the board is installed to the rear side of inner wall, the left and right sides motor on the board upper surface is provided with the drive plate, the right side motor is provided with the support frame and the right side through the right side of drive end, the right side is located the output end of the air supply line, the right side is connected with the output end of the support frame.

Preferably, a passing groove is formed in the middle of the upper surface of the sleeve, and the inner diameter of the passing groove is matched with the outer diameter of the support column.

Preferably, the middle part of sleeve surface and the middle part and the bottom of support column surface all have seted up the location slot, and the internal diameter of location slot and the external diameter looks adaptation of spring locating pin.

Preferably, threaded holes are formed in the top of the back face of the vertical frame and the middle of the back face of the transmission plate, and the inner diameter of the threaded holes is matched with the outer diameter of the positioning bolts.

Preferably, square blocks are fixedly connected to the tops of the left inner wall and the right inner wall of the vertical frame, and square grooves are formed in the middle of the left side surface and the right side surface of the transmission plate.

Preferably, the top of each of the left and right sides of the support plate is fixedly connected with a reinforcing block, and the upper surface of the reinforcing block is fixedly connected with the lower surface of the respirator main body.

(III) beneficial effects

Compared with the prior art, the utility model provides a breathing machine, which has the following beneficial effects:

1. this breathing machine drives the pivot through driving motor and rotates for the pivot drives drive gear and rotates, and drive gear passes through the rack and drives the drive plate and go up and down, and the drive plate drives the backup pad and goes up and down, and the backup pad drives the breathing machine main part and goes up and down, has realized the regulation to breathing machine main part gas outlet height, has improved the holistic adjustability of device, has increased the application range of device, has improved the practicality of device.

2. This breathing machine has realized the location between opposite frame and the drive plate through setting up positioning bolt for the user can be in the drive plate carry out the high back of adjusting at the inside of standing the frame and fix a position through positioning bolt opposite frame and drive plate, has guaranteed the stability of drive plate at the inside of standing the frame, has guaranteed the holistic stability of device, through setting up the rack, has realized placing the stability of oxygen cylinder, has guaranteed the stability of oxygen cylinder on the device, has reduced the probability that the oxygen cylinder phenomenon appears that drops.

3. This breathing machine has realized the holistic steady rest of device through setting up stabilizing mean, has guaranteed the stability when the device parks, has reduced the probability that the skew normal position phenomenon appears when the device parks, adjusts the support column in the inside position of sleeve through the user for the support column drives the support and holds in the palm and go up and down, has realized the regulation to support the support state that holds in the palm, makes the user can adjust the support state that supports the support according to the user demand, has improved stabilizing mean's flexibility, has made things convenient for the user's use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of the present utility model;

FIG. 3 is an exploded view of the structure of the stabilizing mechanism of the present utility model.

In the figure: 1. a chassis; 2. a moving wheel; 3. a stabilizing mechanism; 301. a sleeve; 302. a support column; 303. a support bracket; 304. a spring positioning pin; 4. a vertical frame; 5. a drive plate; 6. a rack; 7. a support plate; 8. a ventilator body; 9. positioning bolts; 10. a rotating shaft; 11. a transmission gear; 12. placing a plate; 13. an oxygen cylinder; 14. and driving the motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the ventilator comprises a bottom frame 1, moving wheels 2 are arranged at four corners of the lower surface of the bottom frame 1, stabilizing mechanisms 3 are connected with the middle parts of the left side surface and the right side surface of the bottom frame 1 through connecting blocks, each stabilizing mechanism 3 comprises a sleeve 301, a support column 302 is slidably arranged in the sleeve 301, a support bracket 303 is arranged at the bottom end of each support column 302, a spring positioning pin 304 is arranged in the middle part of the outer surface of the sleeve 301, the stabilizing mechanisms 3 are arranged to realize the stable support of the whole device, ensure the stability of the device when the device is parked, reduce the occurrence probability of offset in-situ phenomenon when the device is parked, adjust the position of the support column 302 in the sleeve 301 through a user, enable the support column 302 to drive the support bracket 303 to lift, realize the adjustment of the support state of the support bracket 303, enable the user to adjust the support state of the support bracket 303 according to the use requirement, the flexibility of the stabilizing mechanism 3 is improved, the use of a user is facilitated, a vertical frame 4 is arranged in the middle of the upper surface of the underframe 1, a transmission plate 5 is slidably arranged in the vertical frame 4, a rack 6 is arranged in the middle of the front surface of the transmission plate 5, a supporting plate 7 is arranged on the upper surface of the transmission plate 5, a respirator main body 8 is arranged on the upper surface of the supporting plate 7, a positioning bolt 9 is penetrated through the top of the back surface of the vertical frame 4, one end of the positioning bolt 9 penetrating into the vertical frame 4 is threaded on the transmission plate 5, a mounting plate is arranged at the top of the front surface of the vertical frame 4, a rotating shaft 10 is rotatably connected with the middle of the inner side surface of the mounting plate, a transmission gear 11 is sleeved on the rotating shaft 10, the transmission gear 11 is meshed with the rack 6, a placing plate 12 is arranged at the rear side of the inner wall of the underframe 1, supporting frames are arranged on the left side and the right side of the upper surface of the placing plate 12, an oxygen bottle 13 is arranged on the supporting frames, through setting up positioning bolt, the location between the counter frame 4 and the drive plate 5 has been realized, make the user can carry out the high back of adjusting at the inside of counter frame 4 at the drive plate 5 and fix a position through positioning bolt counter frame 4 and drive plate 5, guaranteed the stability of drive plate 5 at the inside of counter frame 4, guaranteed holistic stability of device, through setting up the rack, realized the stable placing to oxygen cylinder 13, guaranteed the stability of oxygen cylinder 13 on the device, the probability that oxygen cylinder 13 drops the phenomenon and appears has been reduced, the output of oxygen cylinder 13 is through the input intercommunication of gas-supply pipe and breathing machine main part 8, the middle part of the mounting panel right flank that is located the right side is provided with driving motor 14, driving motor 14's model is Y80M1-2, drive pivot 10 through driving motor 14 rotates, make pivot 10 drive gear 11 rotate, drive gear 11 drives drive plate 5 through rack 6 and goes up and down, drive plate 5 drives backup pad 7 and goes up and down, backup pad 7 drives breathing machine main part 8 and goes up and down, the regulation to the air outlet height of breathing machine main part 8 has been realized, the holistic adjustable of device, the practicality of device has been improved, the output of device has been improved, the right side key 10, the practicality of the device has been connected to the end of the device.

In order to realize the adjustment of the supporting state of the supporting bracket 303, the middle part of the upper surface of the sleeve 301 is provided with a passing groove, the inner diameter of the passing groove is matched with the outer diameter of the supporting column 302, and the supporting column 302 moves in the passing groove when the supporting state of the supporting bracket 303 is adjusted.

In order to realize positioning between the sleeve 301 and the support column 302, the middle part of the outer surface of the sleeve 301 and the middle part and the bottom of the outer surface of the support column 302 are provided with positioning slots, the inner diameter of each positioning slot is matched with the outer diameter of each spring positioning pin 304, and each spring positioning pin 304 positions the sleeve 301 and the support column 302 through each positioning slot.

In order to realize the positioning between the opposite frame 4 and the transmission plate 5, the top of the back surface of the opposite frame 4 and the middle of the back surface of the transmission plate 5 are respectively provided with a threaded hole, the inner diameter of the threaded hole is matched with the outer diameter of a positioning bolt, and the positioning bolt positions the opposite frame 4 and the transmission plate 5 through the threaded holes.

In order to ensure the stability of the transmission plate 5 during movement, square blocks are fixedly connected to the tops of the left inner wall and the right inner wall of the vertical frame 4, square grooves are formed in the middle of the left side surface and the right side surface of the transmission plate 5, and the square blocks limit the transmission plate 5 through the square grooves, so that the stability of the transmission plate 5 during movement is ensured.

In order to enhance the firmness of the installation between the supporting plate 7 and the respirator main body 8, the top parts of the left side surface and the right side surface of the supporting plate 7 are fixedly connected with the reinforcing blocks, the upper surfaces of the reinforcing blocks are fixedly connected with the lower surface of the respirator main body 8, and the reinforcing blocks are used for reinforcing the installation between the supporting plate 7 and the respirator main body 8, so that the firmness of the installation between the supporting plate 7 and the respirator main body 8 is enhanced.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

When the device is used, a user moves the device to the corresponding position through the moving wheel 2, after the movement is finished, the user pulls the spring locating pin 304 outwards, the connection between the sleeve 301 and the support column 302 is disconnected, the user pushes the support column 302 to move downwards after the disconnection, the support column 302 drives the support bracket 303 to move downwards, the support bracket 303 supports the whole device, after the support, the user positions the sleeve 301 and the support column 302 through the spring locating pin 304, after the positioning, the user adjusts the height of the air outlet of the breathing machine main body 8 according to the use requirement, the user screws the locating bolt anticlockwise, the connection between the upright frame 4 and the transmission plate 5 is disconnected, the driving motor 14 is started, the output end of the driving motor 14 rotates to drive the rotating shaft 10 to rotate, the transmission gear 11 drives the transmission plate 5 to lift through the rack 6, the transmission plate 5 drives the support plate 7 to lift, the support plate 7 drives the breathing machine main body 8 to lift, the height adjustment of the breathing machine main body 8 is realized, and after the adjustment is finished, the user positions the breathing machine main body 8 through the locating bolt frame 4 and the transmission plate 5.

To sum up, this breathing machine drives pivot 10 through driving motor 14 and rotates for pivot 10 drives drive gear 11 and rotates, and drive gear 11 passes through rack 6 and drives drive board 5 and go up and down, and drive board 5 drives backup pad 7 and goes up and down, and backup pad 7 drives breathing machine main part 8 and goes up and down, has realized the regulation to breathing machine main part 8 gas outlet height, has improved the holistic adjustability of device, has increased the application range of device, has improved the practicality of device.

This breathing machine has realized the location between opposite frame 4 and drive plate 5 through setting up positioning bolt for the user can be in drive plate 5 carry out the high back of adjusting at the inside of standing frame 4 and fix a position through positioning bolt opposite frame 4 and drive plate 5, has guaranteed the stability of drive plate 5 at the inside of standing frame 4, has guaranteed the holistic stability of device, through setting up the rack, has realized placing the stability of oxygen cylinder 13, has guaranteed the stability of oxygen cylinder 13 on the device, has reduced the probability that oxygen cylinder 13 phenomenon appears that drops.

This breathing machine has realized the holistic steady rest of device through setting up stabilizing mean 3, has guaranteed the stability when the device parks, has reduced the probability that the skew normal position phenomenon appears when the device parks, adjusts the position of support column 302 in sleeve 301 through the user for support column 302 drives support and holds in the palm 303 and go up and down, has realized the regulation to support the support state of support 303, makes the user can adjust the support state of support 303 according to the user demand, has improved stabilizing mean 3's flexibility, has made things convenient for the user's use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a breathing machine, includes chassis (1), removal wheel (2) are all installed in the four corners of chassis (1) lower surface, its characterized in that: the utility model discloses a novel electric power transmission device, including chassis (1), stabilizing mean (3) are all connected with through the connecting block in the middle part of both sides face about, stabilizing mean (3) are including sleeve (301), the inside slidable of sleeve (301) is provided with support column (302), support bracket (303) are installed to the bottom of support column (302), the middle part of sleeve (301) surface is provided with spring locating pin (304), the mid-mounting of chassis (1) upper surface has upright frame (4), the inside slidable of upright frame (4) is provided with drive plate (5), the positive mid-mounting of drive plate (5) has rack (6), the upper surface mounting of drive plate (5) has backup pad (7), the upper surface of backup pad (7) is provided with breathing machine main part (8), the top at upright frame (4) back wears to be equipped with locating bolt (9), locating bolt (9) penetrate to the one end screw thread of upright frame (4) and wear to establish on drive plate (5), the top of upright frame (4) front installs mounting panel, the mid-mounting panel (10) is connected with rack (10) in the positive mid-mounting panel, the gear (10) is placed to the inner wall (11) behind the pivot (1), the left and right sides of placing board (12) upper surface all is provided with the support frame, be provided with oxygen cylinder (13) on the support frame, the output of oxygen cylinder (13) is through the input intercommunication of gas-supply pipe and breathing machine main part (8), and the middle part that is located the mounting panel right flank on right side is provided with driving motor (14), the right-hand member key-type connection of the output of driving motor (14) and pivot (10).

2. A ventilator according to claim 1, wherein: the middle part of sleeve (301) upper surface has seted up the traffic groove, and the internal diameter in traffic groove and the external diameter looks adaptation of support column (302).

3. A ventilator according to claim 1, wherein: positioning slots are formed in the middle of the outer surface of the sleeve (301) and the middle and bottom of the outer surface of the support column (302), and the inner diameter of each positioning slot is matched with the outer diameter of the spring positioning pin (304).

4. A ventilator according to claim 1, wherein: screw holes are formed in the top of the back of the vertical frame (4) and the middle of the back of the transmission plate (5), and the inner diameter of the screw holes is matched with the outer diameter of the positioning bolts.

5. A ventilator according to claim 1, wherein: square blocks are fixedly connected to the tops of the left inner wall and the right inner wall of the vertical frame (4), and square grooves are formed in the middle of the left side surface and the right side surface of the transmission plate (5).

6. A ventilator according to claim 1, wherein: the top of each of the left side surface and the right side surface of the supporting plate (7) is fixedly connected with a reinforcing block, and the upper surface of the reinforcing block is fixedly connected with the lower surface of the respirator main body (8).