CN219167410U

CN219167410U - Connecting and fixing mechanism of breathing machine

Info

Publication number: CN219167410U
Application number: CN202223088542.8U
Authority: CN
Inventors: 罗龙腾
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-06-13
Anticipated expiration: 2032-11-17

Abstract

The utility model relates to the field of respirators, in particular to a connecting and fixing mechanism of a respirator, which comprises a fixing mechanism, wherein the fixing mechanism comprises a fixing frame, the upper end of the fixing frame is provided with a movable bolt, the lower end of the inside of the fixing frame is fixedly provided with a supporting block, the upper end of the supporting block and the lower end of the movable bolt are both connected with a fixing frame, springs are uniformly distributed on the inner side of the fixing frame, the springs are connected with a group of fixing plates, and the lower end of the fixing frame is provided with a connecting sleeve. According to the utility model, the fixing frames are arranged, the upper fixing frame and the lower fixing frame are matched with each other, the connecting pipe is clamped and fixed through the fixing plate, the spring between the fixing plate and the fixing frame plays a role in buffering, the connecting pipe is prevented from being separated from the fixing frame, and meanwhile, the protection pad on the fixing plate is matched with the spring to protect the clamped connecting pipe, so that the connecting pipe is prevented from being damaged.

Description

Connecting and fixing mechanism of breathing machine

Technical Field

The utility model relates to the field of respirators, in particular to a connecting and fixing mechanism of a respirator.

Background

In modern clinical medicine, a respirator is used as an effective means capable of replacing autonomous ventilation by manpower, is widely used for respiratory failure caused by various reasons, anesthesia respiratory management during major surgery, respiratory support treatment and emergency resuscitation, treats respiratory failure, prolongs the life of a patient and occupies a very important position in the field of modern medicine.

When the connecting pipe of the existing breathing machine is connected and fixed, the connecting pipe is simply embedded together and is not fixed, when the connecting pipe is pulled when the breathing machine is used for a patient, the danger that the connecting pipe is accidentally taken off is easily caused, the accident is unavoidable in the treatment process, the treatment of the patient is seriously affected, and therefore, the design of the breathing machine connecting and fixing mechanism is needed to be designed.

Disclosure of Invention

The utility model aims to provide a connecting and fixing mechanism of a breathing machine, which aims to solve the problems that in the prior art, the connection between an air outlet of the breathing machine and a connecting pipe is unstable and the connecting pipe is easy to fall off.

In order to achieve the above purpose, the utility model provides the following technical scheme,

a connecting and fixing mechanism of a breathing machine comprises a fixing mechanism, an adjusting mechanism and a clamping mechanism:

the fixing mechanism comprises a fixing frame, the upper end of the fixing frame is provided with a movable bolt, the lower end of the inside of the fixing frame is fixedly provided with a supporting block, the upper end of the supporting block and the lower end of the movable bolt are both connected with a fixing frame, springs are uniformly distributed on the inner side of the fixing frame and are connected with a group of fixing plates, and the lower end of the fixing frame is provided with a connecting sleeve;

the adjusting mechanism comprises an adjusting rod, the upper end of the adjusting rod is connected with the connecting sleeve, the lower end of the adjusting rod is connected with the sleeve rod, a fixed sleeve is fixedly connected below the sleeve rod, a rotating block is arranged in the fixed sleeve, and the lower end of the rotating block is connected with an adjusting disc;

the clamping mechanism comprises a connecting rod, the upper end of the connecting rod is connected with the adjusting disk, the lower end of the connecting rod is connected with a clamping frame, the right end of the clamping frame is connected with a connecting bolt, and the left end of the connecting bolt is connected with a clamping plate.

Preferably, the movable bolt is inserted on the fixed frame in a threaded manner, and the lower end of the movable bolt is rotationally connected with the fixed frame.

Preferably, a protection pad is adhered to the inner side surface of the fixing plate.

Preferably, female threads are arranged on the inner side of the connecting sleeve, matched male threads are arranged at the upper end of the adjusting rod, and the connecting sleeve is in threaded connection with the adjusting rod.

Preferably, the adjusting rod is movably inserted into the loop bar, a locking bolt matched with the loop bar is arranged at the upper end of the loop bar, the upper end of the rotating block is rotationally connected with the fixed sleeve, the adjusting disc is hinged with the lower end of the rotating block, an arc through groove is formed in the adjusting disc, and a fixing bolt matched with the arc through groove is inserted into the rotating block through threads.

Preferably, the connecting bolt is movably inserted into the left end of the clamping frame, and the left end of the connecting bolt is rotationally connected with the clamping plate.

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

1. according to the utility model, the fixing frames are arranged, the upper fixing frame and the lower fixing frame are matched with each other, the connecting pipe is clamped and fixed through the fixing plate, the spring between the fixing plate and the fixing frame plays a role in buffering, the connecting pipe is prevented from being separated from the fixing frame, and meanwhile, the protection pad on the fixing plate is matched with the spring to protect the clamped connecting pipe, so that the connecting pipe is prevented from being damaged.

2. Through being provided with the regulation pole, adjust pole and adapter sleeve threaded connection, when not needing strutting arrangement, can rotate the regulation pole and make regulation pole and adapter sleeve break away from, be provided with and adjust the pole activity and insert and establish in the loop bar, be convenient for adjust the position of centre gripping frame, the rotor upper end is rotated with fixed cover and is connected, be convenient for adjust the direction on the centre gripping frame level, be provided with the regulating plate, be provided with the arc on the regulating plate and lead to the groove, through the locking bolt cooperation of rotor lower extreme, can adjust the direction on the centre gripping frame vertical height, be provided with the centre gripping frame, the connecting bolt cooperation grip block on it can carry out the centre gripping fixedly.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic elevational view of the structure of the present utility model;

fig. 4 is a schematic side view of the structure of the present utility model.

In the figure: 1. a fixed frame; 2. a movable bolt; 3. a support block; 4. a fixing frame; 5. a spring; 6. a fixing plate; 7. a protective pad; 8. connecting sleeves; 9. an adjusting rod; 10. a loop bar; 11. a fixed sleeve; 12. a rotating block; 13. an adjusting plate; 14. a connecting rod; 15. a clamping frame; 16. a connecting bolt; 17. and a clamping plate.

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. 1-4, an embodiment of the present utility model is provided:

the fixing mechanism comprises a fixing frame 1, a movable bolt 2 is arranged at the upper end of the fixing frame 1, a supporting block 3 is fixedly arranged at the lower end of the inside of the fixing frame 1, the upper end of the supporting block 3 and the lower end of the movable bolt 2 are both connected with a fixing frame 4, springs 5 are uniformly distributed on the inner side of the fixing frame 4, the springs 5 are connected with a group of fixing plates 6, and a connecting sleeve 8 is arranged at the lower end of the fixing frame 1;

the adjusting mechanism comprises an adjusting rod 9, the upper end of the adjusting rod 9 is connected with the connecting sleeve 8, the lower end of the adjusting rod 9 is connected with the sleeve rod 10, a fixed sleeve 11 is fixedly connected below the sleeve rod 10, a rotating block 12 is arranged in the fixed sleeve 11, and the lower end of the rotating block 12 is connected with an adjusting disc 13;

the clamping mechanism comprises a connecting rod 14, the upper end of the connecting rod 14 is connected with an adjusting disk 13, the lower end of the connecting rod 14 is connected with a clamping frame 15, the right end of the clamping frame 15 is connected with a connecting bolt 16, and the left end of the connecting bolt 16 is connected with a clamping plate 17.

Further, the movable bolt 2 is inserted on the fixed frame 1 in a threaded manner, the lower end of the movable bolt 2 is rotationally connected with the fixed frame 4, and the upper fixed frame 4 is close to the lower fixed frame 4 to clamp the connecting pipe through rotating the movable bolt 2.

Further, the inner side surface of the fixing plate 6 is adhered with a protection pad 7, and the protection pad 7 can protect the clamped pipeline and prevent the fixing plate 6 from damaging the pipeline.

Further, female threads are arranged on the inner side of the connecting sleeve 8, matched male threads are arranged at the upper end of the adjusting rod 9, the connecting sleeve 8 is in threaded connection with the adjusting rod 9, the adjusting rod 9 can be separated from the connecting sleeve 8 by rotating the adjusting rod 9, and whether the fixing frame 1 is fixed or not can be selected according to requirements.

Further, adjust pole 9 activity and insert and establish in loop bar 10, loop bar 10 upper end is provided with the locking bolt that matches with it, the upper end and the fixed cover 11 rotation of turning block 12 are connected, adjusting disk 13 is articulated with turning block 12 lower extreme, be provided with the arc on the adjusting disk 13 and lead to the groove, the screw thread is inserted on the turning block 12 and is equipped with the fixed bolt that matches with the arc and lead to the groove, adjust pole 9 activity and insert and establish in loop bar 10, be convenient for adjust the height position of clamping frame 15, turning block 12 upper end and fixed cover 11 rotation are connected, be convenient for adjust the orientation on the clamping frame 15 level, be provided with adjusting disk 13, set up the arc on the adjusting disk 13 and lead to the groove, through the locking bolt cooperation of turning block 12 lower extreme, can adjust the orientation on the vertical height of clamping frame 15.

Further, the connecting bolt 16 is movably inserted into the left end of the clamping frame 15, the left end of the connecting bolt 16 is rotatably connected with the clamping plate 17, and the connecting bolt can be clamped and fixed by matching the clamping frame 15 with the clamping plate 17, and can play a supporting role on the fixed frame 1 by matching with the adjusting mechanism.

Working principle: when the connecting device is used, a connecting pipe to be fixed passes through the fixed frame 1 and then is connected with the air outlet of the breathing machine, the fixed frame 1 is moved to enable the connecting position to be positioned in the middle of the fixed plate 6, the movable bolt 2 is rotated to enable the upper fixed frame 4 and the lower fixed frame 4 to be close, the fixed plate 6 clamps and fixes the connecting pipe, the protecting pad 7 protects the connecting pipe, the spring 5 buffers and prevents the connecting pipe from moving;

when the fixed frame 1 needs to be fixedly supported, the length of the adjusting rod 9 in the loop bar 10 is firstly adjusted, the clamping frame 15 is positioned at a position convenient for clamping and fixing, then the rotating block 12 rotates in the fixed sleeve 11, the horizontal direction of the clamping frame 15 can be adjusted, the adjusting disk 13 and the adjusting disk 13 rotate simultaneously, the clamping frame 15 is positioned at an angle convenient for clamping, then the locking bolt below the rotating block 12 locks, the clamping frame 15 is close to a clamped object, the clamping and fixing are carried out by the rotating connecting bolt 16 through the clamping plate 17, and when the support is not needed, the clamping frame is only required to be taken down from the connecting sleeve 8 through rotating the adjusting rod 9.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a breathing machine connection fixed establishment, includes fixed establishment, adjustment mechanism and fixture, its characterized in that:

the fixing mechanism comprises a fixing frame (1), the upper end of the fixing frame (1) is provided with a movable bolt (2), the lower end of the inside of the fixing frame (1) is fixedly provided with a supporting block (3), the upper end of the supporting block (3) and the lower end of the movable bolt (2) are both connected with a fixing frame (4), springs (5) are uniformly distributed on the inner side of the fixing frame (4), the springs (5) are connected with a group of fixing plates (6), and the lower end of the fixing frame (1) is provided with a connecting sleeve (8);

the adjusting mechanism comprises an adjusting rod (9), the upper end of the adjusting rod (9) is connected with the connecting sleeve (8), the lower end of the adjusting rod (9) is connected with the sleeve rod (10), a fixed sleeve (11) is fixedly connected below the sleeve rod (10), a rotating block (12) is arranged in the fixed sleeve (11), and the lower end of the rotating block (12) is connected with an adjusting disc (13);

the clamping mechanism comprises a connecting rod (14), the upper end of the connecting rod (14) is connected with an adjusting disc (13), the lower end of the connecting rod (14) is connected with a clamping frame (15), the right end of the clamping frame (15) is connected with a connecting bolt (16), and the left end of the connecting bolt (16) is connected with a clamping plate (17).

2. The ventilator attachment securing mechanism as defined in claim 1, wherein: the movable bolt (2) is inserted into the fixed frame (1) in a threaded manner, and the lower end of the movable bolt (2) is rotationally connected with the fixed frame (4).

3. The ventilator attachment securing mechanism as defined in claim 1, wherein: the inner side surface of the fixed plate (6) is adhered with a protection pad (7).

4. The ventilator attachment securing mechanism as defined in claim 1, wherein: female threads are arranged on the inner side of the connecting sleeve (8), matched male threads are arranged at the upper end of the adjusting rod (9), and the connecting sleeve (8) is in threaded connection with the adjusting rod (9).

5. The ventilator attachment securing mechanism as defined in claim 1, wherein: the adjustable rod (9) is movably inserted into the loop bar (10), a locking bolt matched with the loop bar (10) is arranged at the upper end of the loop bar (10), the upper end of the rotating block (12) is rotationally connected with the fixed sleeve (11), the adjusting disc (13) is hinged with the lower end of the rotating block (12), an arc-shaped through groove is formed in the adjusting disc (13), and a fixing bolt matched with the arc-shaped through groove is inserted into the rotating block (12) through threads.

6. The ventilator attachment securing mechanism as defined in claim 1, wherein: the connecting bolt (16) is movably inserted into the left end of the clamping frame (15), and the left end of the connecting bolt (16) is rotatably connected with the clamping plate (17).