CN215461121U - Fixing device for medical trachea - Google Patents

Abstract

The utility model discloses a fixing device for a medical trachea, which comprises a base, wherein a hydraulic rod is installed on the top of the base through a bolt, and a placing plate is installed on the top of the hydraulic rod through a bolt. According to the utility model, the base is firstly pushed, the hydraulic rod is driven to move by the base through the universal wheels, meanwhile, the universal wheels play a role in facilitating moving and fixing the base, the flexibility of the base is increased, the hydraulic rod drives the placing plate to move, the placing plate drives the electric push rod to move, the electric push rod drives the connecting rod to move, the connecting rod drives the box body to move, the box body drives the buckle to move to a specified position through the fixing rod and the bearing plate, then, the external medical air pipe is connected and fixed with the buckle, when the height of the medical air pipe needs to be adjusted, the hydraulic rod is opened through the external controller, the buckle drives the medical air pipe to move to a specified height through the hydraulic rod, and meanwhile, the hydraulic rod plays a role in facilitating height adjustment on the placing plate.

Description

Fixing device for medical trachea

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a fixing device for a medical trachea.

Background

The medical trachea technology is widely applied to medical processes such as clinical anesthesia, intensive care unit, emergency treatment, first aid and the like, and is characterized in that a tracheal catheter is inserted into the trachea of a patient, a breathing machine is connected to the rear end of the tracheal catheter, and the breathing machine is used for assisting breathing of the patient.

In medical trachea use, the trachea mostly is the hose, and inconvenient medical personnel operate, need use fixing device for medical trachea to carry out height-adjusting and angle to medical trachea, current fixing device for medical trachea is not convenient for adjust, when people are using medical trachea, can not adjust medical tracheal use height, and can not adjust medical tracheal use angle, has reduced the device's practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fixing device for a medical trachea, which has the advantage of convenient adjustment and solves the problem that the conventional fixing device for the medical trachea is inconvenient to adjust.

In order to achieve the purpose, the utility model provides the following technical scheme: a fixing device for a medical trachea comprises a base, wherein a hydraulic rod is installed at the top of the base through a bolt, a placing plate is installed at the top of the hydraulic rod through a bolt, an electric push rod is installed at the top of the placing plate through a bolt, a box body is arranged on the right side of the electric push rod, a motor is arranged on the left side of the back face of an inner cavity of the box body, the output end of the motor is connected with a worm through a coupler, a worm wheel is meshed with the surface of the worm, a rotating rod is sleeved at the axis of the worm wheel, a driving gear is sleeved on the surface of the rotating rod and positioned on the right side of the worm wheel, a semicircular gear is meshed with the surface of the driving gear, a fixing rod is welded on the front side of the semicircular gear, rotating shafts are welded on two sides of the semicircular gear, a through groove is formed in the front side of the box body, the front side of the fixing rod penetrates through the front side of the box body, and a supporting plate is installed through a bolt, the front of the supporting plate is provided with a buckle through a bolt.

Preferably, the two sides of the rotating rod are sleeved with first bearing seats, and the outer sides of the first bearing seats are connected with the two sides of the inner cavity of the box body through bolts.

Preferably, the back of the motor is welded with a support frame, and the back of the support frame is connected with the back of the inner cavity of the box body through a bolt.

Preferably, the right side of the electric push rod is provided with a connecting rod through a bolt, and the right side of the connecting rod is welded with the left side of the box body.

Preferably, the periphery of the bottom of the base is connected with universal wheels through bolts, and the universal wheels are made of rubber materials.

Preferably, the two sides of the rotating shaft are respectively sleeved with a second bearing seat, the outer side of each second bearing seat is connected with a supporting plate through a bolt, and the front surface of each supporting plate is welded with the front surface of the inner cavity of the box body.

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

1. according to the utility model, the base is firstly pushed, the hydraulic rod is driven to move by the base through the universal wheels, meanwhile, the universal wheels play a role in facilitating moving and fixing the base, the flexibility of the base is increased, the hydraulic rod drives the placing plate to move, the placing plate drives the electric push rod to move, the electric push rod drives the connecting rod to move, the connecting rod drives the box body to move, the box body drives the buckle to move to a specified position through the fixing rod and the bearing plate, then, the external medical air pipe is connected and fixed with the buckle, when the height of the medical air pipe needs to be adjusted, the hydraulic rod is opened through the external controller, the buckle drives the medical air pipe to move to a specified height through the hydraulic rod, and meanwhile, the hydraulic rod plays a role in facilitating height adjustment on the placing plate.

2. When the using angle of the medical trachea needs to be adjusted, the electric push rod is opened through the external controller, the electric push rod drives the connecting rod to move, the connecting rod enables the buckle to drive the medical trachea to move to the side of a patient through the steps, then the motor is started through the external controller, the motor drives the worm to rotate through the support frame, meanwhile, the support frame plays a role in facilitating disassembly of the motor, the using convenience is improved, the worm drives the worm wheel to rotate, the worm wheel drives the rotating rod to rotate through the first bearing seat, meanwhile, the first bearing seat plays a role in stabilizing rotation of the rotating rod, the rotating rod is prevented from falling off, meanwhile, the rotating rod drives the driving gear to rotate, the driving gear drives the semicircular gear to rotate, the semicircular gear drives the rotating shaft to rotate through the second bearing seat and the support plate, and meanwhile, the second bearing seat and the support plate play a role in limiting the rotating shaft, and increase its rotation stationarity, last half round gear drives the dead lever swing, the dead lever drives the loading board swing through leading to the groove, it has played the effect of adjusting swing angle to the dead lever to lead to the groove simultaneously, make the dead lever can be followed horizontal position swing to vertical position, increase its application angle scope, the loading board makes medical trachea adjust to appointed angle through the buckle, the advantage of being convenient for adjust has been reached, the problem of current fixing device for the medical trachea is not convenient for adjust has been solved, when people are using medical trachea, can adjust medical tracheal use height, and can adjust medical tracheal use angle, the practicality of the device is improved.

Drawings

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

FIG. 2 is a right sectional view of the case structure of the present invention;

FIG. 3 is a right side sectional top view of the case structure of the present invention.

In the figure: 1. a base; 2. a hydraulic lever; 3. buckling; 4. placing the plate; 5. an electric push rod; 6. a box body; 7. a motor; 8. a worm; 9. a worm gear; 10. a rotating rod; 11. a driving gear; 12. a semi-circular gear; 13. fixing the rod; 14. a rotating shaft; 15. a through groove; 16. a carrier plate; 17. a support frame; 18. a connecting rod; 19. a universal wheel; 20. and a support plate.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which the present invention is used to usually place, are only used for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a fixing device for a medical trachea, comprises a base 1, a hydraulic rod 2 is installed on the top of the base 1 through a bolt, a placing plate 4 is installed on the top of the hydraulic rod 2 through a bolt, an electric push rod 5 is installed on the top of the placing plate 4 through a bolt, a box body 6 is arranged on the right side of the electric push rod 5, a motor 7 is arranged on the left side of the back of an inner cavity of the box body 6, an output end of the motor 7 is connected with a worm 8 through a coupler, a worm wheel 9 is meshed on the surface of the worm 8, a rotating rod 10 is sleeved on the axis of the worm wheel 9, a driving gear 11 is sleeved on the surface of the rotating rod 10 and positioned on the right side of the worm wheel 9, a semicircular gear 12 is meshed on the surface of the driving gear 11, a fixing rod 13 is welded on the front of the semicircular gear 12, rotating shafts 14 are welded on both sides of the semicircular gear 12, a through groove 15 is formed on the front of the box body 6, a front surface of the fixing rod 13 penetrates through the front of the box body 6 and is installed with a bearing plate 16 through a bolt, the front surface of the bearing plate 16 is provided with a buckle 3 through a bolt;

the two sides of the rotating rod 10 are respectively sleeved with a first bearing seat, the outer side of each first bearing seat is connected with the two sides of the inner cavity of the box body 6 through bolts, the base 1 drives the hydraulic rod 2 to move through the universal wheels 19 by pushing the base 1, and meanwhile, the universal wheels 19 play a role in facilitating movement and fixation of the base 1, so that the flexibility of the base 1 is improved;

the back of the motor 7 is welded with a support frame 17, the back of the support frame 17 is connected with the back of an inner cavity of the box body 6 through a bolt, the hydraulic rod 2 drives the placing plate 4 to move, the placing plate 4 drives the electric push rod 5 to move, the electric push rod 5 drives the connecting rod 18 to move, the connecting rod 18 drives the box body 6 to move, the box body 6 drives the buckle 3 to move to a specified position through the fixed rod 13 and the bearing plate 16, then an external medical air pipe is connected and fixed with the buckle 3, when the height of the medical air pipe needs to be adjusted, the hydraulic rod 2 is opened through an external controller, the buckle 3 drives the medical air pipe to move to a specified height through the hydraulic rod 2, and meanwhile, the hydraulic rod 2 plays a role in facilitating height adjustment of the placing plate 4;

a connecting rod 18 is mounted on the right side of the electric push rod 5 through a bolt, the right side of the connecting rod 18 is welded with the left side of the box body 6, a worm 8 drives a worm wheel 9 to rotate, the worm wheel 9 drives a rotating rod 10 to rotate through a first bearing seat, and meanwhile, the first bearing seat plays a role in stabilizing rotation of the rotating rod 10 and prevents the rotating rod 10 from falling off;

the periphery of the bottom of the base 1 is connected with a universal wheel 19 through bolts, the universal wheel 19 is made of rubber materials, a driving gear 11 is driven to rotate through a rotating rod 10, the driving gear 11 drives a semicircular gear 12 to rotate, the semicircular gear 12 drives a rotating shaft 14 to rotate through a second bearing seat and a supporting plate 20, and meanwhile the second bearing seat and the supporting plate 20 play a role in limiting the rotating shaft 14 and increase the rotating stability of the rotating shaft;

the second bearing seat has all been cup jointed to the both sides of pivot 14, and there is backup pad 20 in the outside of second bearing seat through bolted connection, and the front of backup pad 20 and the front welding of 6 inner chambers of box drive worm wheel 9 through worm 8 and rotate, and worm wheel 9 drives bull stick 10 through first bearing seat and rotates, has played the effect of rotating stably through first bearing seat to bull stick 10, prevents that the phenomenon that the bull stick 10 drops from appearing.

When the medical trachea adjusting device is used, firstly, the base 1 is pushed, the base 1 drives the hydraulic rod 2 to move through the universal wheel 19, meanwhile, the universal wheel 19 plays a role in facilitating moving and fixing of the base 1, the flexibility of the base 1 is improved, meanwhile, the hydraulic rod 2 drives the placing plate 4 to move, the placing plate 4 drives the electric push rod 5 to move, the electric push rod 5 drives the connecting rod 18 to move, the connecting rod 18 drives the box body 6 to move, the box body 6 drives the buckle 3 to move to a specified position through the fixing rod 13 and the bearing plate 16, then, the external medical trachea is connected and fixed with the buckle 3, when the height of the medical trachea needs to be adjusted, the hydraulic rod 2 is opened through the external controller, the buckle 3 drives the medical trachea to move to the specified height through the hydraulic rod 2, when the use angle of the medical trachea needs to be adjusted, the electric push rod 5 is opened through the external controller, and the electric push rod 5 drives the connecting rod 18 to move, the connecting rod 18 drives the buckle 3 to drive the medical trachea to move to the side of the patient through the steps, then the motor 7 is started through the external controller, the motor 7 drives the worm 8 to rotate through the support frame 17, meanwhile, the support frame 17 plays a role in facilitating disassembly of the motor 7, the use convenience of the medical trachea is improved, the worm 8 drives the worm wheel 9 to rotate, the worm wheel 9 drives the rotating rod 10 to rotate through the first bearing seat, meanwhile, the first bearing seat plays a role in stabilizing rotation of the rotating rod 10, the phenomenon that the rotating rod 10 falls off is prevented, meanwhile, the rotating rod 10 drives the driving gear 11 to rotate, the driving gear 11 drives the semicircular gear 12 to rotate, the semicircular gear 12 drives the rotating shaft 14 to rotate through the second bearing seat and the support plate 20, meanwhile, the second bearing seat and the support plate 20 play a role in limiting the rotating shaft 14 and improve the rotation stability of the rotating rod, and finally, the semicircular gear 12 drives the fixing rod 13 to swing, dead lever 13 drives the loading board 16 swing through leading to groove 15, it has played the effect of adjusting swing angle to dead lever 13 to lead to groove 15 simultaneously, make dead lever 13 can swing to vertical position from horizontal position, increase its application angle scope, loading board 16 makes medical trachea adjust to appointed angle through buckle 3, the advantage of being convenient for adjust has been reached, the problem of current fixing device for the medical trachea regulation of being not convenient for has been solved, when people are using medical trachea, can adjust medical tracheal use height, and can adjust medical tracheal use angle, the device's practicality has been improved.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the present invention belongs to the common knowledge in the field, and the present invention is mainly used for protecting mechanical devices, so the present invention does not explain the control mode and the circuit connection in detail, and the peripheral controllers mentioned in the specification can play a control role for the electric elements mentioned in the text, and the peripheral controllers are conventional known equipment.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. It should be noted that there are no specific structures but a few objective structures due to the limited character expressions, and that those skilled in the art may make various improvements, decorations or changes without departing from the principle of the utility model or may combine the above technical features in a suitable manner; such modifications, variations, combinations, or adaptations of the utility model using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments, or may be learned by practice of the utility model.

Claims (6)

1. The utility model provides a fixing device for medical treatment trachea, includes base (1), its characterized in that: the hydraulic rod (2) is installed at the top of the base (1) through a bolt, the placing plate (4) is installed at the top of the hydraulic rod (2) through a bolt, the electric push rod (5) is installed at the top of the placing plate (4) through a bolt, the box body (6) is arranged on the right side of the electric push rod (5), the motor (7) is arranged on the left side of the back face of the inner cavity of the box body (6), the output end of the motor (7) is connected with a worm (8) through a coupler, a worm wheel (9) is meshed on the surface of the worm (8), a rotating rod (10) is sleeved at the axis center of the worm wheel (9), a driving gear (11) is sleeved on the surface of the rotating rod (10) and positioned on the right side of the worm wheel (9), a semicircular gear (12) is meshed on the surface of the driving gear (11), and a fixing rod (13) is welded on the front side of the semicircular gear (12), pivot (14) have all been welded to the both sides of semicircle gear (12), logical groove (15) have been seted up in the front of box (6), loading board (16) are installed through the bolt to the front of box (6) to run through in the front of dead lever (13), buckle (3) are installed through the bolt in the front of loading board (16).

2. The medical tracheal fixing device according to claim 1, wherein: the two sides of the rotating rod (10) are sleeved with first bearing seats, and the outer sides of the first bearing seats are connected with the two sides of the inner cavity of the box body (6) through bolts.

3. The medical tracheal fixing device according to claim 1, wherein: the back welding of motor (7) has support frame (17), bolted connection is passed through with the back of box (6) inner chamber in the back of support frame (17).

4. The medical tracheal fixing device according to claim 1, wherein: the right side of the electric push rod (5) is provided with a connecting rod (18) through a bolt, and the right side of the connecting rod (18) is welded with the left side of the box body (6).

5. The medical tracheal fixing device according to claim 1, wherein: the universal wheel (19) is connected to the periphery of the bottom of the base (1) through bolts, and the universal wheel (19) is made of rubber materials.

6. The medical tracheal fixing device according to claim 1, wherein: and the two sides of the rotating shaft (14) are respectively sleeved with a second bearing seat, the outer side of each second bearing seat is connected with a supporting plate (20) through a bolt, and the front surface of each supporting plate (20) is welded with the front surface of the inner cavity of the box body (6).

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