CN218943362U - Special shallow of electrocardiograph - Google Patents

Abstract

The utility model relates to the technical field of medical appliances, and discloses a special trolley for an electrocardiograph, comprising a cabinet and a fixing device, the top of the cabinet is fixedly connected with a placing platform, and the fixing device is fixedly connected to the top of the placing platform , the fixing device includes a support rod, a first bolt, a first knob, a splint, a connecting rod, a fixed plate, a second bolt, a second knob, and a moving plate, and the support rod is fixedly connected to one end of the top of the placing table. Place the electrocardiograph on the placement table, and then turn the first knob to drive the first bolt to rotate, thereby driving the splint to slide inwards, thereby clamping the left and right sides of the electrocardiograph. By rotating the connecting rod, the fixed plate is in the electrocardiograph Then turn the second knob to drive the second bolt to rotate, thereby driving the moving plate to slide down, thereby clamping the top of the electrocardiograph, thereby achieving the purpose of improving the stability of the electrocardiograph.

Description

A special trolley for electrocardiograph

technical field

The utility model relates to the technical field of medical appliances, in particular to a special trolley for an electrocardiograph.

Background technique

The electrocardiogram function can automatically record the bioelectrical signal (cardiac signal) generated by the myocardial excitation when the heart is active. It is a medical electronic instrument commonly used in clinical diagnosis and scientific research. , the current is conducted to various parts through the body tissue. Due to the different tissues of different parts of the body and the different distances between each part and the heart, various parts of the human body surface show different potential changes. The relationship between the surface potential and time generated by the electrical activity in the human heart is called Electrocardiogram, the electrocardiogram machine is an instrument that records these physiological electrical signals. In the hospital, the staff have to do ECG examinations for patients who need electrocardiogram observation every day. At present, there are many defects in the electrocardiogram machine trolleys used in hospitals, and the hospital environment is complicated. And there is a lot of people flow, it is easy to bump, and if you don't pay attention, the electrocardiograph will fall, causing damage to the electrocardiograph and causing certain economic losses.

Utility model content

The purpose of this utility model is to provide a special trolley for electrocardiograph, so as to solve the problems mentioned in the background above.

In order to achieve the above object, the utility model provides the following technical solutions: a special trolley for an electrocardiogram machine, including a cabinet and a fixing device, the top of the cabinet is fixedly connected with a placement platform, and the fixing device is fixedly connected to the side of the placement platform. At the top, the fixing device includes a support rod, a first bolt, a first knob, a splint, a connecting rod, a fixed plate, a second bolt, a second knob, and a moving plate, and the support rod is fixedly connected to one end of the top of the placing table, The first bolt passes through one side of the support rod and is threadedly connected with the support rod, the first knob is fixedly connected to one end of the first bolt, and the splint is rotatably connected to the other end of the first bolt through the first bearing, so The bottom of the connecting rod is hinged to the top of the supporting rod, the fixed plate is fixedly connected to the top of the connecting rod, the second bolt passes through the top of the fixed plate and is threaded with the fixed plate, and the second knob is fixedly connected to the top of the connecting rod. The top of the two bolts, the top of the moving plate is rotationally connected with the bottom of the second bolt through the second bearing.

Preferably, the side of the splint far away from the first bolt and the bottom of the moving plate are provided with elastic rubber pads, which are used to protect the electrocardiograph and prevent the casing of the electrocardiograph from being worn by the splint and the moving plate.

Preferably, the side of the moving plate is slidably connected to the side of the connecting rod, and the sliding connection between the side of the moving plate and the side of the connecting rod is to restrict the moving plate so that the moving plate cannot rotate.

Preferably, drawers are provided on the front of the cabinet, and handles are provided on the front of the drawers. The number of the drawers is four. The drawers are provided to store medical tools, and the handles are provided to facilitate opening or closing drawer.

Preferably, the bottom of the cabinet is fixedly connected with a telescopic rod, and the side of the telescopic rod is fixedly connected with a lifting device, and the lifting device includes a support plate, a motor, a rotating rod, a threaded rod, and a threaded sleeve. The support plate Fixedly connected to the side of the fixed end of the telescopic rod, the bottom of the support plate is fixedly connected to the box body, the motor is fixedly installed inside the box body, one end of the rotating rod is fixedly connected to the coupling of the motor, and the rotation The other end of the rod extends through the bottom of the support plate to the top of the support plate through the third bearing, the threaded rod is fixedly connected with the top of the rotating rod, the threaded sleeve is threaded with the threaded rod, and the top of the threaded sleeve is connected with the cabinet body The bottom of the electrocardiograph is fixedly connected, and the height of the electrocardiograph is adjusted by setting a lifting device, which is convenient for medical personnel of different heights to use.

Preferably, universal wheels are fixedly installed on the bottom of the telescopic rod, and brake pads are arranged on the universal wheels. By setting the universal wheels, it is to facilitate the movement of the ECG machine. By setting the brake pads, it is convenient to move the electrocardiograph. The electrocardiogram machine stopped.

The utility model provides a special cart for an electrocardiogram machine. Has the following beneficial effects:

(1) The utility model puts the electrocardiograph on the placement table, and then turns the first knob to drive the first bolt to rotate, thereby driving the splint to slide inward, thereby clamping the left and right sides of the electrocardiograph, and turning the connecting rod , so that the fixed plate is directly above the electrocardiograph, and then turn the second knob to drive the second bolt to rotate, thereby driving the moving plate to slide down, thereby clamping the top of the electrocardiograph, thereby achieving the purpose of improving the stability of the electrocardiograph .

(2) The utility model starts the motor, the motor drives the rotating rod to rotate, thereby driving the threaded rod to rotate, and the rotation of the threaded rod will drive the threaded sleeve to go up and down, so as to achieve the purpose of adjusting the height of the electrocardiogram machine, which is suitable for medical personnel of different heights.

Description of drawings

Fig. 1 is a front view of the utility model;

Fig. 2 is a sectional view of the utility model;

Fig. 3 is a front view of the fixing device of the present invention.

In the figure: 1, cabinet body; 2, placing platform; 3, fixing device; 301, support rod; 302, first bolt; 303, first knob; 304, splint; 305, connecting rod; 306, fixing plate; 307 , second bolt; 308, second knob; 309, moving plate; 4, drawer; 5, telescopic rod; 6, lifting device; 601, support plate; 602, motor; , thread sleeve; 7, universal wheel.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figures 1-3, the utility model provides a technical solution: a special trolley for an electrocardiogram machine, including a cabinet body 1 and a fixing device 3, a drawer 4 is arranged on the front of the cabinet body 1, and the front of the drawer 4 is arranged There are handles, and the number of drawers 4 is four. By setting the drawers 4, it is for storing medical tools. By setting the handles, it is for the convenience of opening or closing the drawers 4. The top of the cabinet body 1 is fixedly connected with a placing table 2 and a fixing device 3 Fixedly connected to the top of the placing table 2, the fixing device 3 includes a support rod 301, a first bolt 302, a first knob 303, a splint 304, a connecting rod 305, a fixed plate 306, a second bolt 307, a second knob 308, and a moving plate 309, the support rod 301 is fixedly connected to one end of the top of the placement table 2, the first bolt 302 runs through one side of the support rod 301 and is threadedly connected with the support rod 301, the first knob 303 is fixedly connected to one end of the first bolt 302, and the splint 304 The other end of the first bearing and the first bolt 302 is rotationally connected, the bottom of the connecting rod 305 is hinged with the top of the support rod 301, the fixed plate 306 is fixedly connected to the top of the connecting rod 305, and the second bolt 307 runs through the top of the fixed plate 306 And threaded with the fixed plate 306, the second knob 308 is fixedly connected to the top of the second bolt 307, the top of the moving plate 309 is rotationally connected with the bottom of the second bolt 307 through the second bearing, and the splint 304 is away from the first bolt 302 The bottom of the side and the moving plate 309 is provided with an elastic rubber pad. By arranging the elastic rubber pad, it is in order to protect the electrocardiogram machine, prevent the splint 304 and the moving plate 309 from causing the electrocardiograph shell to wear, and the side of the moving plate 309 slides with the side of the connecting rod 305 Connection, by slidingly connecting the side of the mobile plate 309 with the side of the connecting rod 305, is to limit the mobile plate 309, so that the mobile plate 309 cannot rotate, and the bottom of the cabinet body 1 is fixedly connected with the telescopic rod 5, and the telescopic rod 5 The universal wheel 7 is fixedly installed on the bottom, and the universal wheel 7 is provided with a brake pad. By arranging the universal wheel 7, it is in order to facilitate the movement of the electrocardiograph. The side of telescopic rod 5 is fixedly connected with lifting device 6, and lifting device 6 comprises support plate 601, motor 602, rotating rod 603, threaded rod 604, threaded sleeve 605, and support plate 601 is fixedly connected on the fixed end side of telescopic rod 5, supports The bottom of the plate 601 is fixedly connected with the box body, the motor 602 is fixedly installed inside the box body, one end of the rotating rod 603 is fixedly connected with the coupling of the motor 602, and the other end of the rotating rod 603 runs through the support plate 601 through the third bearing The bottom of the bottom extends to the top of the support plate 601, the threaded rod 604 is fixedly connected with the top of the rotating rod 603, the threaded sleeve 605 is threaded with the threaded rod 604, and the top of the threaded sleeve 605 is fixedly connected with the bottom of the cabinet body 1, by setting the lifting The device 6 is for adjusting the height of the electrocardiograph, which is convenient for medical personnel of different heights to use.

Working principle: place the electrocardiograph on the placement table 2, and rotate the first bolt 302 by turning the first knob 303, thereby driving the splint 304 to slide inward, thereby clamping the left and right sides of the electrocardiograph, and turning the connecting rod 305 , so that the fixed plate 306 is directly above the electrocardiograph, and then the second knob 308 is rotated to drive the second bolt 307 to rotate, thereby driving the moving plate 309 to slide downwards, thereby clamping the top of the electrocardiograph, so as to improve the electrocardiograph. The purpose of stability; by starting the motor 602, the motor 602 drives the rotating rod 603 to rotate, thereby driving the threaded rod 604 to rotate, and the rotation of the threaded rod 604 will drive the threaded sleeve 605 to go up and down, so as to achieve the purpose of adjusting the height of the electrocardiograph, suitable for people of different heights Used by medical personnel.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a special shallow of electrocardiograph, includes cabinet body (1) and fixing device (3), its characterized in that: the utility model provides a cabinet body, top fixedly connected with of cabinet body (1) places platform (2), fixing device (3) fixed connection is at the top of placing platform (2), fixing device (3) include bracing piece (301), first bolt (302), first knob (303), splint (304), connecting rod (305), fixed plate (306), second bolt (307), second knob (308), movable plate (309), bracing piece (301) fixed connection is at the top one end of placing platform (2), first bolt (302) run through one side of bracing piece (301) and with bracing piece (301) threaded connection, first knob (303) fixed connection is at the one end of first bolt (302), splint (304) are through the other end swivelling joint of first bolt (302), the bottom of connecting rod (305) is articulated with the top of bracing piece (301), fixed plate (306) fixed connection is at the top of connecting rod (305), second bolt (307) run through the top of fixed plate (306) and with fixed plate (306), second bolt (307) threaded connection is at the top of second bolt (307) and the top of second bolt (307).

2. The electrocardiograph-specific cart according to claim 1, wherein: a side of the clamping plate (304) away from the first bolt (302) and the bottom of the moving plate (309) are provided with elastic rubber pads.

3. The electrocardiograph-specific cart according to claim 2, wherein: the side surface of the moving plate (309) is slidingly connected with the side surface of the connecting rod (305).

4. A trolley for electrocardiograph, according to claim 3, characterized in that: the front of the cabinet body (1) is provided with drawers (4), the front of each drawer (4) is provided with handles, and the number of the drawers (4) is four.

5. The electrocardiograph-specific cart according to claim 4, wherein: the utility model discloses a cabinet body, including cabinet body (1), bottom fixedly connected with telescopic link (5), side fixedly connected with elevating gear (6) of telescopic link (5), elevating gear (6) are including backup pad (601), motor (602), bull stick (603), threaded rod (604), thread bush (605), backup pad (601) fixed connection is in the stiff end side of telescopic link (5), the bottom fixedly connected with box of backup pad (601), motor (602) fixed mounting is in the inside of box, the one end of bull stick (603) and the shaft coupling fixed connection of motor (602), and the other end of bull stick (603) runs through the top of backup pad (601) through the third bearing, the top fixed connection of threaded rod (604) and bull stick (603), thread bush (605) and threaded rod (604), and the bottom fixed connection of thread bush (605) and cabinet body (1).

6. The electrocardiograph-specific cart according to claim 5, wherein: the bottom of telescopic link (5) fixed mounting has universal wheel (7), be provided with the brake block on universal wheel (7).

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