CN210384552U

CN210384552U - Severe medical science branch of academic or vocational study is with portable severe first aid breathing machine

Info

Publication number: CN210384552U
Application number: CN201920842754.XU
Authority: CN
Inventors: 陈传铎
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-24
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a severe medical science branch of academic or vocational study is with portable severe first aid breathing machine, its structure includes the safety cover, base and quick fixed establishment, this severe medical science branch of academic or vocational study is with portable severe first aid breathing machine, through set up quick fixed establishment inside the fixed case, it is inboard to pass through solid fixed ring with the oxygen cylinder, make the pulley lead to the oxygen cylinder, press the clamp plate down when the oxygen cylinder, make the clamp plate press to move the depression bar and slide in the diaphragm inboard, make the spring that the depression bar pressed to move the telescopic link upper end produce the deformation shrink, make the fixed axle of depression bar upper end drive the swinging arms toward the lower extreme simultaneously and pass through the spout and carry out the transmission toward the depression bar lower extreme, thereby make the swinging arms drive the clamp plate and press from both sides tightly the oxygen cylinder toward the inboard, reached and to carry out quick.

Description

Severe medical science branch of academic or vocational study is with portable severe first aid breathing machine

Technical Field

The utility model relates to a breathing machine technical field, concretely relates to severe medical science branch of academic or vocational study is with portable severe first aid breathing machine.

Background

The more serious patient of the state of an illness often can lead to breathing the difficulty, need just can carry out normal breathing metabolism through external help, at the in-process of accepting the treatment, if break away from the assistance of oxygen supply equipment, probably cause patient to take place the condition that the oxygen deficiency suffocates, in the breathing machine use, need fix the oxygen cylinder, it is now generally direct to place the oxygen cylinder inside fixed box, it is unstable to make the oxygen cylinder shake when removing like this, make easily drop between oxygen cylinder and the connecting pipe, current breathing machine is difficult to carry out quick fixed to the oxygen cylinder fast, lead to the oxygen cylinder fixed waste time and energy.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, provide a severe medical science branch of academic or vocational study with portable severe first aid breathing machine now, solved current breathing machine and be difficult for fixing fast to the oxygen cylinder, lead to the fixed problem of wasting time and energy of oxygen cylinder.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a movable severe first-aid respirator for the severe medical department, which comprises a roller, a fixed box, a side door, an oxygen cylinder, a regulating valve, a conduit, a support plate, a push rod, a fixed plate, a cross rod, a hook, a respirator, a protective cover, a base and a quick fixing mechanism, wherein the roller is fastened at the bottom of the fixed box, the quick fixing mechanism is arranged inside the fixed box, the side door is hinged with the front end of the fixed box, the oxygen cylinder is tightly extended into the quick fixing mechanism, the regulating valve is arranged at the upper end of the oxygen cylinder, the conduit is communicated with the top of the regulating valve and the cavity at the top of the respirator, the support plate is fixedly connected with the rear end of the fixed box, the fixed plate is arranged at the upper side of the front end of the support plate, the push rod is connected with the, the safety cover is installed to the respiratory mask upper end, oxygen cylinder vertically nestification is in base top middle part, quick fixed establishment includes guiding mechanism, clamp plate, depression bar, fixed axle, swinging arms, splint, rubber pad, diaphragm, spring and telescopic link, guiding mechanism installs in fixed incasement portion upper end, the diaphragm fastens in fixed incasement portion lower extreme, the depression bar slides along the diaphragm middle part, the depression bar bonds mutually with clamp plate lower extreme and telescopic link upper end, the swinging arms passes through fixed axle and depression bar front end downside swing joint, the swinging arms passes through the pivot and is connected with the splint lower extreme rotation, splint upper right end bonds there is the rubber pad, the depression bar passes through spring and fixed incasement portion lower extreme elastic connection.

Further, guiding mechanism includes solid fixed ring, dead lever, mount, pulley and axis of rotation, the vertical dead lever that is provided with in solid fixed ring left and right sides, the dead lever passes through pre-compaction bolt and fixes with the locking of the inside upper end left and right sides of fixed box, gu fixed ring inside edge equidistance distributes there is the mount, the pulley passes through axis of rotation and the inside swing joint of mount.

Furthermore, the number of the fixing frames is three, and the fixing frames are uniformly distributed along the inner edge of the fixing ring.

Furthermore, the three fixing frames are internally provided with pulleys and rotating shafts.

Furthermore, the upper end of the pulley is provided with a dovetail-shaped anti-skid grain.

Furthermore, the swing rod and the clamping plate are arranged in two numbers, and the swing rod and the clamping plate are symmetrically distributed along the upper end of the pressure rod.

Furthermore, the upper ends of the two swing rods are provided with sliding grooves.

Furthermore, the rotating shaft is made of 45 # steel, so that the rotating shaft is high in hardness and strong in corrosion resistance.

Furthermore, the spring is made of alloy spring steel and has excellent elastic potential energy.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) for solving current breathing machine and being difficult for carrying out quick fixed to the oxygen cylinder fast, lead to the fixed problem of wasting time and energy of oxygen cylinder, through having set up quick fixed establishment in fixed incasement portion, it is inboard through solid fixed ring with the oxygen cylinder, make the pulley lead to the oxygen cylinder, press the clamp plate toward the lower extreme when the oxygen cylinder, make the clamp plate press the depression bar and slide inboard at the diaphragm, make the depression bar press the spring that moves the telescopic link upper end and produce the shrink of deformation, make the fixed axle of depression bar upper end drive the swinging arms toward the lower extreme simultaneously and pass through the spout toward the depression bar lower extreme and transmit, thereby make the swinging arms drive splint toward the inboard to press from both sides tight the oxygen cylinder, reached and to carry out quick fixed to the oxygen cylinder fast, make the advantage of.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the oxygen cylinder of the present invention;

FIG. 3 is a schematic cross-sectional view of the quick fixing mechanism of the present invention;

fig. 4 is a schematic top view of the guiding mechanism of the present invention;

fig. 5 is the schematic view of the local a position structure of the telescopic rod of the present invention.

In the figure: the device comprises a roller-1, a fixed box-2, a quick fixing mechanism-3, a side door-4, an oxygen bottle-5, a regulating valve-6, a conduit-7, a supporting plate-8, a push rod-9, a fixed plate-10, a cross rod-11, a hook-12, a breathing mask-13, a protective cover-14, a base-15, a guide mechanism-31, a pressing plate-32, a pressing rod-33, a fixed shaft-34, a swinging rod-35, a clamping plate-36, a rubber pad-37, a transverse plate-38, a spring-39, a telescopic rod-310, a fixed ring-311, a fixed rod-312, a fixed frame-313, a pulley-314 and a rotating shaft-315.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3, 4 and 5, the present invention provides a mobile critical care first aid respirator for critical care medical department: comprises a roller 1, a fixed box 2, a side door 4, an oxygen cylinder 5, a regulating valve 6, a conduit 7, a support plate 8, a push rod 9, a fixed plate 10, a cross rod 11, a hook 12, a breathing mask 13, a protective cover 14 and a quick fixing mechanism 3, wherein the roller 1 is fastened at the bottom of the fixed box 2, the quick fixing mechanism 3 is arranged inside the fixed box 2, the side door 4 is hinged with the front end of the fixed box 2, the oxygen cylinder 5 tightly extends into the quick fixing mechanism 3, the regulating valve 6 is arranged at the upper end of the oxygen cylinder 5, the conduit 7 is communicated with the top of the regulating valve 6 and the cavity at the top of the breathing mask 13, the support plate 8 is fixedly connected with the rear end of the fixed box 2, the fixed plate 10 is arranged at the upper side of the front end of the support plate 8, the push rod 9 is connected with the bottom of the fixed, oxygen cylinder 5 vertically nests in the middle part of the top of base 15, quick fixed establishment 3 includes guiding mechanism 31, the clamp plate 32, depression bar 33, fixed axle 34, swinging arms 35, splint 36, the rubber pad 37, diaphragm 38, spring 39 and telescopic link 310, guiding mechanism 31 installs in the inside upper end of fixed case 2, diaphragm 38 fastens in the inside lower extreme of fixed case 2, depression bar 33 slides along diaphragm 38 middle part, depression bar 33 bonds with clamp plate 32 lower extreme and telescopic link 310 upper end mutually, swinging arms 35 passes through fixed axle 34 and depression bar 33 front end downside swing joint, swinging arms 35 rotates through pivot and splint 36 lower extreme to be connected, splint 36 upper right end bonds has the rubber pad 37, depression bar 33 passes through spring 39 and the inside lower extreme elastic connection of fixed case 2.

Wherein, guiding mechanism 31 includes solid fixed ring 311, dead lever 312, mount 313, pulley 314 and axis of rotation 315, the vertical dead lever 312 that is provided with in solid fixed ring 311 left and right sides, dead lever 312 is fixed with the inside upper end left and right sides locking of fixed case 2 through pre-compaction bolt, the inside marginal equidistance of solid fixed ring 311 distributes and has mount 313, pulley 314 passes through axis of rotation 315 and the inside swing joint of mount 313.

The number of the fixing frames 313 is three, and the fixing frames 313 are uniformly distributed along the inner edge of the fixing ring 311, but the number of the fixing frames 313 may also be more, and the fixing frames 313 may also be uniformly distributed along the inner edge of the fixing ring 311, which is not limited herein.

Wherein, three the mount 313 is inside all to be provided with pulley 314 and axis of rotation 315, does benefit to the effect of leading to oxygen cylinder 5.

The upper end of the pulley 314 is provided with a dovetail-shaped anti-skid line, so that the anti-skid effect is favorably realized.

The number of the swing rods 35 and the number of the clamping plates 36 are two, and the swing rods 35 and the clamping plates 36 are symmetrically distributed along the upper end of the pressure rod 33, so that the oxygen cylinder 5 is favorably fixed.

The upper ends of the two swing rods 35 are provided with sliding grooves, so that the clamping plate 36 is driven to clamp the movement.

The rotating shaft 315 is made of 45 # steel, and has high hardness and strong corrosion resistance.

Wherein, the spring 39 is made of alloy spring steel and has excellent elastic potential energy.

According to the table, the spring 39 is made of alloy spring steel, so that the heat resistance and the corrosion resistance of the spring are greatly enhanced, and the service life of the spring is prolonged.

The oxygen cylinder 5 is a high-pressure container for storing and transporting oxygen, is generally formed by hot stamping and pressing alloy structural steel, is cylindrical, is applied to hospitals, emergency stations and nursing homes, has steel marks marked with information such as working pressure, test pressure, volume, weight and the like on the shoulder part of the cylinder, is painted in sky blue, and is written in black in the shape of 'oxygen'; the rotation axis 315 is due to the fact that when the object rotates, each point of the object makes a circular motion, and the centers of the circles are on the same straight line.

The working principle is as follows: before use, firstly, the intensive care medical department is horizontally placed by a movable intensive care first-aid respirator, the respirator is fixedly supported by rollers 1 at the bottom of a fixed box 2, then an oxygen cylinder 5 is filled with air, then the oxygen cylinder 5 is placed into the fixed box 2, the oxygen cylinder 5 passes through the inner side of a fixed ring 311, a pulley 314 rotates at the inner side of a fixed frame 313 through a rotating shaft 315, so that the oxygen cylinder 5 is guided, when the oxygen cylinder 5 presses a pressing plate 32 towards the lower end, the pressing plate 32 presses a pressing rod 33 to slide at the inner side of a transverse plate 38, the pressing rod 33 presses a spring 39 at the upper end of a telescopic rod 310 to generate deformation and contraction, meanwhile, a fixed shaft 34 at the upper end of the pressing rod 33 drives a swing rod 35 towards the lower end of the pressing rod 33 through a sliding groove, so that the swing rod 35 drives the pressing plate 36 towards the inner side to clamp the oxygen cylinder 5, and a rubber pad 37 is tightly attached to the side wall, thereby fixing the oxygen cylinder 5; when the breathing mask is used, in the first step, the push rod 9 is held, the push rod 9 is pushed, the roller 1 rolls, the breathing machine is pushed to a proper position, then the protective cover 14 at the upper end of the breathing mask 13 is taken down, the breathing mask 13 is covered at the mouth and nose of a patient, then the adjusting valve 6 is rotated, the adjusting valve 6 is enabled to relieve the sealing state of the oxygen cylinder 5, oxygen in the oxygen cylinder 5 is transmitted to the inside of the breathing mask 13 through the conduit 7, and oxygen is supplied to the patient.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a severe medical science branch of academic or vocational study is with portable severe first aid breathing machine, includes gyro wheel (1), fixed case (2), side door (4), oxygen cylinder (5), governing valve (6), pipe (7), backup pad (8), push rod (9), fixed plate (10), horizontal pole (11), couple (12), respirator (13), safety cover (14) and base (15), gyro wheel (1) fasten in fixed case (2) bottom, fixed case (2) inside is provided with quick fixed establishment (3), side door (4) are articulated with fixed case (2) front end, oxygen cylinder (5) closely deepen in quick fixed establishment (3), oxygen cylinder (5) upper end is provided with governing valve (6), pipe (7) are linked together with governing valve (6) top and respirator (13) top cavity, backup pad (8) and fixed case (2) rear end fixed connection, a fixing plate (10) is mounted on the upper side of the front end of the supporting plate (8), the push rod (9) is in bolted connection with the bottom of the fixing plate (10), the cross rod (11) is fixedly connected with the top of the fixing plate (10), a hook (12) is arranged at the upper end of the cross rod (11), a protective cover (14) is mounted at the upper end of the respiratory mask (13), and the oxygen cylinder (5) is vertically nested in the middle of the top of the base (15);

the method is characterized in that: the device is characterized by further comprising a quick fixing mechanism (3), the quick fixing mechanism (3) comprises a guide mechanism (31), a pressing plate (32), a pressing rod (33), a fixing shaft (34), a swinging rod (35), a clamping plate (36), a rubber pad (37), a transverse plate (38), a spring (39) and a telescopic rod (310), the guide mechanism (31) is installed at the upper end inside the fixing box (2), the transverse plate (38) is fastened at the lower end inside the fixing box (2), the pressing rod (33) slides along the middle of the transverse plate (38), the pressing rod (33) is bonded with the lower end of the pressing plate (32) and the upper end of the telescopic rod (310), the swinging rod (35) is movably connected with the lower side of the front end of the pressing rod (33) through the fixing shaft (34), the swinging rod (35) is rotatably connected with the lower end of the clamping plate (36) through a rotating shaft, the, the pressure lever (33) is elastically connected with the lower end inside the fixed box (2) through a spring (39).

2. The mobile critical care first aid respirator for critical medicine department of claim 1, characterized in that: guiding mechanism (31) are including solid fixed ring (311), dead lever (312), mount (313), pulley (314) and axis of rotation (315), gu the vertical dead lever (312) that is provided with in fixed ring (311) left and right sides, dead lever (312) are fixed with the inside upper end left and right sides locking of fixed case (2) through pre-compaction bolt, gu fixed ring (311) inside edge equidistance distributes has mount (313), pulley (314) are through axis of rotation (315) and the inside swing joint of mount (313).

3. The mobile critical care first aid respirator for critical medicine department of claim 2, characterized in that: the number of the fixing frames (313) is three, and the fixing frames (313) are uniformly distributed along the inner edge of the fixing ring (311).

4. The mobile critical care first aid respirator for critical medicine department of claim 3, characterized in that: pulleys (314) and rotating shafts (315) are arranged in the three fixing frames (313).

5. The mobile critical care first aid respirator for critical medicine department of claim 2, characterized in that: the upper end of the pulley (314) is provided with a dovetail-shaped anti-skid thread.

6. The mobile critical care first aid respirator for critical medicine department of claim 1, characterized in that: the swing rod (35) and the clamping plate (36) are arranged in two, and the swing rod (35) and the clamping plate (36) are symmetrically distributed along the upper end of the pressure rod (33).

7. The mobile critical care first aid respirator of claim 6, wherein: the upper ends of the two swing rods (35) are provided with sliding chutes.