CN211325598U

CN211325598U - Heartbeat detector

Info

Publication number: CN211325598U
Application number: CN201921228659.7U
Authority: CN
Inventors: 郭海涛; 吴开泽
Original assignee: GUANGDONG CONSTRUCTION VOCATIONAL TECHNOLOGY INSTITUTE
Current assignee: GUANGDONG CONSTRUCTION VOCATIONAL TECHNOLOGY INSTITUTE
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-08-25
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses a heartbeat detector, including first support column, the inner chamber of first support column is provided with the second support column, one side fixedly connected with of first support column places the case, the bottom of placing the incasement chamber is through mount pad fixedly connected with motor, the output fixedly connected with action wheel of motor, the surperficial swing joint of action wheel has the belt, one side of placing the incasement chamber is through bearing fixedly connected with dwang, the fixed surface of dwang is connected with from the driving wheel, the action wheel is connected through belt transmission with from between the driving wheel, the one end of dwang runs through the inner chamber and the fixedly connected with gear of placing case to first support column. The utility model discloses a place the cooperation of platform, montant, threaded rod, movable plate, slider and spout and use, possess fixed effectual and height-adjustable's advantage, solve the current platform of placing and do not have fixed effect to cause the problem that the detector damaged easily.

Description

Heartbeat detector

Technical Field

The utility model relates to a heartbeat detector technical field specifically is a heartbeat detector.

Background

The heart beat detector is called as electrocardiogram machine in medicine, the electrocardiogram machine can automatically record the bioelectric signals generated by exciting the cardiac muscle during the heart activity, the bioelectric signals are medical electronic instruments commonly used for clinical diagnosis and scientific research, the cardiac muscle is excited firstly before the heart beats, weak current is generated during the excitation process, the current is conducted to each part through human tissues, because the tissues of each part of the body are different, the distance between each part and the heart is different, so different potential changes are shown at each part of the body surface, the relation between the surface potential generated by the electrical activity in the human heart and the time is called as electrocardiogram, the electrocardiogram machine is an instrument for recording the physiological electric signals, the existing medical heart beat detector is mostly placed on a placing table during use, the fixing effect is poor, the shaking or falling easily occurs during use, and the detector is easily damaged, and delay the detection, when current heartbeat detector is using, the support frame does not have height-adjusting, and the detector is too high or low excessively, is not convenient for medical staff to watch the detector, and the long time brings the fatigue on the health easily for medical staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heartbeat detector possesses fixed effectual and height-adjustable's advantage, solves the current platform of placing and does not have fixed effect to cause the problem that the detector damaged easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heartbeat detector, includes first support column, the inner chamber of first support column is provided with the second support column, one side fixedly connected with of first support column places the case, the bottom of placing the incasement chamber passes through mount pad fixedly connected with motor, the output fixedly connected with action wheel of motor, the surperficial swing joint of action wheel has the belt, the one side of placing the incasement chamber is through bearing fixedly connected with dwang, the fixed surface of dwang is connected with from the driving wheel, the action wheel is connected through belt transmission from the driving wheel between, the one end of dwang runs through the inner chamber and the fixedly connected with gear of placing case to first support column, the inner chamber fixedly connected with pinion rack of second support column, the gear meshes with the pinion rack mutually, the top fixedly connected with of second support column places the platform.

Preferably, place the equal fixedly connected with montant in both sides at bench top, the inner chamber threaded connection of montant has the threaded rod, the one end fixedly connected with hand wheel of threaded rod, the one end fixedly connected with movable plate of hand wheel is kept away from to the threaded rod, the bottom fixedly connected with slider of movable plate, the spout that the cooperation slider used is seted up at the top of placing the platform, slider and spout sliding connection are provided with the heartbeat detector body between two movable plates.

Preferably, the front fixedly connected with display screen of heartbeat detector body, the positive right side fixedly connected with function button of heartbeat detector body.

Preferably, the front surface of the first support column is fixedly connected with a control button, and the control button is electrically connected with the motor.

Preferably, the number of the hand wheels is two, and anti-skid grains are arranged on the surfaces of the hand wheels.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a place the cooperation of platform, montant, threaded rod, movable plate, slider and spout and use, possess fixed effectual and height-adjustable's advantage, solve the current platform of placing and do not have fixed effect to cause the problem that the detector damaged easily.

2. The utility model discloses a set up the belt, the action wheel of can being convenient for can drive when rotating from the driving wheel rotation, avoids the motor when rotating, and the unable pivoted condition of dwang through setting up gear and pinion rack, can be convenient for reciprocating of second support column, avoids the unable height-adjusting of second support column to reduce the practicality, through setting up slider and spout, the movable plate that can be convenient for removes, convenient fixed heartbeat detector body.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a first support column; 2. a second support column; 3. placing a box; 4. a motor; 5. a driving wheel; 6. a belt; 7. rotating the rod; 8. a driven wheel; 9. a gear; 10. a toothed plate; 11. a placing table; 12. a vertical rod; 13. a threaded rod; 14. moving the plate; 15. a slider; 16. a chute; 17. a heartbeat detector body; 18. a display screen; 19. a function button; 20. a control button; 21. a handwheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a heartbeat detecting instrument comprises a first supporting column 1, a second supporting column 2 is arranged in an inner cavity of the first supporting column 1, a placing box 3 is fixedly connected to one side of the first supporting column 1, a motor 4 is fixedly connected to the bottom of the inner cavity of the placing box 3 through an installation seat, a driving wheel 5 is fixedly connected to an output end of the motor 4, a belt 6 is movably connected to the surface of the driving wheel 5, the driving wheel 5 can drive a driven wheel 8 to rotate through the belt 6, the situation that the rotating rod 7 cannot rotate when the motor 4 rotates is avoided, a rotating rod 7 is fixedly connected to one side of the inner cavity of the placing box 3 through a bearing, the driven wheel 8 is fixedly connected to the surface of the rotating rod 7, the driving wheel 5 is in transmission connection with the driven wheel 8 through the belt 6, one end of the rotating rod 7 penetrates through the inner cavity of the placing box 3 to, the inner cavity of the second supporting column 2 is fixedly connected with a toothed plate 10, the gear 9 and the toothed plate 10 are arranged, so that the second supporting column 2 can conveniently move up and down, the problem that the second supporting column 2 cannot adjust the height is avoided, and therefore the practicability is reduced, the gear 9 is meshed with the toothed plate 10, the top of the second supporting column 2 is fixedly connected with a placing table 11, both sides of the top of the placing table 11 are fixedly connected with vertical rods 12, the inner cavity of each vertical rod 12 is in threaded connection with a threaded rod 13, one end of each threaded rod 13 is fixedly connected with a hand wheel 21, one end, far away from the hand wheel 21, of each threaded rod 13 is fixedly connected with a moving plate 14, the bottom of each moving plate 14 is fixedly connected with a sliding block 15, the top of the placing table 11 is provided with a sliding groove 16 matched with the sliding block 15, the moving, be provided with heartbeat detector body 17 between two movable plates 14, the positive fixedly connected with display screen 18 of heartbeat detector body 17, the positive right side fixedly connected with function button 19 of heartbeat detector body 17, the positive fixedly connected with control button 20 of first support column 1,

control button

20 and 4 electric connection of motor, the quantity of hand wheel 21 is two, the surface of hand wheel 21 is provided with anti-skidding line, through placing platform 11, montant 12, threaded rod 13, movable plate 14, slider 15 and spout 16's cooperation is used, but possess fixed effectual and height-adjusting's advantage, it does not have fixed effect to solve current platform 11 of placing, thereby cause the problem that the detector damaged easily.

During the use, the hand wheel 21 rotates and drives the threaded rod 13 to rotate, the threaded rod 13 rotates and drives the movable plate 14 to move, the movable plate 14 moves and drives the slider 15 to slide in the chute 16, the movable plate 14 moves and fixes the heartbeat detector body 17, the operation control button 20 enables the motor 4 to rotate, the motor 4 rotates and drives the driving wheel 5 to rotate, the driving wheel 5 rotates and drives the belt 6 to rotate, the belt 6 rotates and drives from the driving wheel 8 to rotate, from the driving wheel 8 to rotate and drive the dwang 7 to rotate, the dwang 7 rotates and drives the gear 9 to rotate, the gear 9 rotates and drives the pinion plate 10 to move, the pinion plate 10 moves and drives the second support column 2 to move, the second support column.

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

Claims

1. A heartbeat detector, includes first support column (1), its characterized in that: the inner cavity of the first supporting column (1) is provided with a second supporting column (2), one side of the first supporting column (1) is fixedly connected with a placing box (3), the bottom of the inner cavity of the placing box (3) is fixedly connected with a motor (4) through a mounting seat, the output end of the motor (4) is fixedly connected with a driving wheel (5), the surface of the driving wheel (5) is movably connected with a belt (6), one side of the inner cavity of the placing box (3) is fixedly connected with a rotating rod (7) through a bearing, the surface of the rotating rod (7) is fixedly connected with a driven wheel (8), the driving wheel (5) is in transmission connection with the driven wheel (8) through the belt (6), one end of the rotating rod (7) penetrates through the inner cavity of the placing box (3) to the first supporting column (1) and is fixedly connected with a gear (9), the inner cavity of the second supporting column (2), the gear (9) is meshed with the toothed plate (10), and the top of the second supporting column (2) is fixedly connected with a placing table (11).

2. A heartbeat detector as in claim 1, further comprising: place equal fixedly connected with montant (12) in both sides at platform (11) top, the inner chamber threaded connection of montant (12) has threaded rod (13), the one end fixedly connected with hand wheel (21) of threaded rod (13), the one end fixedly connected with movable plate (14) of hand wheel (21) are kept away from in threaded rod (13), the bottom fixedly connected with slider (15) of movable plate (14), spout (16) that cooperation slider (15) used are seted up at the top of placing platform (11), slider (15) and spout (16) sliding connection are provided with heartbeat detector body (17) between two movable plates (14).

3. A heartbeat detector as in claim 2, further comprising: the front fixedly connected with display screen (18) of heartbeat detector body (17), the positive right side fixedly connected with function button (19) of heartbeat detector body (17).

4. A heartbeat detector as in claim 1, further comprising: the front face of the first supporting column (1) is fixedly connected with a control button (20), and the control button (20) is electrically connected with the motor (4).

5. A heartbeat detector as in claim 2, further comprising: the number of the hand wheels (21) is two, and anti-skid lines are arranged on the surfaces of the hand wheels (21).