CN109215463B - Experimental device for attention distribution of nursing psychology - Google Patents

Abstract

The invention discloses an experimental device for attention distribution in nursing psychology, comprising a bottom plate, a box body is fixedly connected to the top of the bottom plate, a rotary motor is fixedly connected to the bottom of the inner wall of the box through a connecting block, and the output shaft of the rotary motor is connected to the bottom of the box body. The outer surface is fixedly connected with a double-groove pulley, the two sides of the back of the inner wall of the box are respectively connected with a first drive shaft and a second drive shaft through bearings, and the outer surface of the first drive shaft is fixedly connected with a first pulley, The outer surface of the first pulley is connected with the outer surface of one side of the double-groove pulley through a belt drive, which relates to the technical field of nursing psychology experimental equipment. The experimental device for attention distribution in nursing psychology can greatly improve the degree of automation of attention distribution equipment, well realize the simultaneous control of three or single kinds of psychological attention distribution experiments for students, and achieve random access according to the ideas of the experimenter. Adjust the purpose of the experimental project.

Description

Experimental device for attention allocation in nursing psychology

technical field

The invention relates to the technical field of nursing psychology experimental equipment, in particular to an experimental device for attention distribution in nursing psychology.

Background technique

With the improvement of living standards and the advancement of science and technology, people's exploration has become more and more extensive. Some people are widely troubled by mental illnesses. It is difficult to cure mental illnesses. Psychologists mainly get answers by asking questions, so they expand generative psychology, among which nursing psychology is the most important course in psychology, and in the process of nursing psychology teaching, various aspects related to nursing psychology need to be carried out. Experiments, such as lightness experiment, bright spot flickering experiment, auditory experiment, two-point threshold experiment, five pain threshold experiment, depth perception experiment, time perception experiment, attention concentration experiment, attention allocation experiment, concept formation experiment and thinking activity experiment, etc. Note that assignment experiments are more common experimental courses in nursing psychology.

Most of the current attention distribution experiments are to manually control each attention distribution equipment for attention distribution tests. However, such attention distribution equipment has a low degree of automation, and can only control one or two distribution items, and cannot control three types at the same time. Or a single experiment of psychological attention allocation for students cannot achieve the purpose of adjusting the experimental items at will according to the experimenter's ideas, which brings great inconvenience to teachers and students when doing nursing psychology attention allocation experiments.

SUMMARY OF THE INVENTION

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the present invention provides an experimental device for attention distribution in nursing psychology, which solves the problem that the existing attention distribution equipment has a low degree of automation, can only control one or two distribution items, and cannot control three at the same time. The problem of random adjustment of experimental items according to the experimenter's ideas cannot be achieved by conducting a psychological attention allocation experiment on students in one or more ways.

(2) Technical solutions

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: an experimental device for distributing attention in nursing psychology, comprising a bottom plate, the top of the bottom plate is fixedly connected with a box body, and the bottom of the inner wall of the box is fixedly connected by a connecting block. There is a rotary motor, and the outer surface of the output shaft of the rotary motor is fixedly connected with a double-groove pulley. The two sides of the back of the inner wall of the box are respectively connected with a first drive shaft and a second drive shaft through bearings. The outer surface of the second drive shaft is fixedly connected with a first pulley. The outer surface of the second pulley is connected to the outer surface of the other side of the double-groove pulley through a belt. One end of the first drive shaft and one end of the second drive shaft are fixedly connected with a clutch drive device. The front of the inner wall of the box The two sides are respectively connected with a first rotating shaft and a second rotating shaft through bearings, and one end of the first rotating shaft and one end of the second rotating shaft are movably connected with a pushing device, and the other end of the first rotating shaft and the other end of the second rotating shaft are movably connected with a pushing device. One end penetrates through the box and extends to the front of the box, one end of the first rotating shaft extending to the front of the box is fixedly connected with a red pointer, and one end of the second rotating shaft extending to the front of the box is fixedly connected with a shading disc, and The front side of the shading plate is provided with an observation hole, the top of the front side of the box body is fixedly connected with a drip tube through a fixing frame, and the top of the box body is fixedly connected with an adjustment box.

Preferably, support plates are fixedly connected between the two sides of the top of the inner wall of the adjustment box and the two sides of the bottom of the inner wall, and a crankshaft is rotatably connected between the two support plates through bearings, and one end of the crankshaft penetrates the support plate and Extending to one side of the support plate, one side of the bottom of the inner wall of the adjustment box is fixedly connected to the adjustment motor through the connecting block, and one end of the output shaft of the adjustment motor is fixedly connected to the end of the crankshaft extending to the side of the support plate through the coupling.

Preferably, a movable sleeve is sleeved on the outer surface of the crankshaft journal, and a top rod is fixedly connected to the bottom of the movable sleeve, and the bottom end of the top rod passes through the adjustment box and the drip tube in sequence and extends to the bottom of the drip tube. and the end of the top rod extending to the inside of the drip tube is rotatably connected with a piston through the connection block, and the outer surface of the piston is slidably connected with the inner wall of the drip tube.

Preferably, the clutch driving device includes a rotating plate, one end of the first driving shaft and the second driving shaft are fixedly connected to one side of the rotating plate, and the rotating plate is away from the first and second driving shafts. A protective cover is fixedly connected to one side by screws, a friction pad is fixedly connected to one side of the rotating plate inside the protective cover, a pressure plate is slidably connected between the two sides of the inner wall of the protective cover, and a transmission is passed through the middle of the pressure plate. One end of the transmission shaft is provided with a spline slot, and the inner wall of the spline slot is fixedly connected with a spline shaft that is adapted to the spline slot through a connecting spring, and the end of the spline shaft away from the connecting spring penetrates the transmission shaft and extends To the outside of the drive shaft, the end of the spline shaft extending to the outside of the drive shaft is fixedly connected with a friction plate, and both sides of the top of the pressure plate are fixedly connected with friction plates adapted to the friction plate, and the bottom of the pressure plate is fixedly connected with friction plates. A return spring is fixedly connected between the two sides of the protective cover and the bottom of the inner wall of the protective cover.

Preferably, the pushing device includes an installation block, a push groove is formed on the top of the installation block, a T-shaped push head is movably connected to the outer surface of the transmission shaft inside the push groove, and one side of the T-shaped push head penetrates through The installation block is extended to the outside of the installation block, the two sides of the bottom of the inner wall of the push groove are provided with installation grooves, and the inner wall of the installation groove is fixedly connected with an electro-hydraulic telescopic rod, and the extension end of the electro-hydraulic telescopic rod penetrates and pushes The groove extends to the inside of the push groove, one end of the electro-hydraulic telescopic rod extending to the inside of the push groove is fixedly connected to one side of the T-shaped push head through a connecting plate, and one end of the transmission shaft is respectively connected to the first rotating shaft and the second One end of the shaft is fixedly connected.

Preferably, a water tank and a controller are respectively fixedly connected to the other side of the bottom of the inner wall of the adjustment box, and a water pump is fixedly connected to the bottom of the inner wall of the water tank, and the water outlet of the water pump is connected to the bottom of one side of the drip tube through a liquid guide hose connected, and the top of the water tank is connected with a water supply pipe.

Preferably, a clock plate and an LED flash are respectively fixedly connected to both sides of the front of the box, and a control switch is fixedly connected to one side of the top of the front of the box.

Preferably, a display is fixedly installed on one side of the box body, and a water receiving cup is movably connected to the top of the bottom plate and located at the front of the box body.

(3) Beneficial effects

The present invention provides an experimental device for attention distribution in nursing psychology. Compared with the prior art, it has the following beneficial effects:

(1) The experimental device for the attention distribution of nursing psychology is fixedly connected with a rotating motor through a connecting block at the bottom of the inner wall of the box, and a double-groove pulley is fixedly connected to the outer surface of the output shaft of the rotating motor, and then passes through the first A drive shaft, a second drive shaft, a first pulley, a second pulley, a clutch drive, a first shaft, a second shaft, a pusher, a red pointer, a shading disc, a drip tube, an observation hole, a clock disc and an LED flash With the setting, it can greatly improve the degree of automation of the attention distribution equipment, and realizes the simultaneous control of three or single kinds of psychological attention distribution experiments for students, and achieves the purpose of adjusting the experimental items at will according to the experimenter's ideas, thereby greatly It is convenient for teachers and students to do the nursing psychology attention allocation experiment.

(2) The experimental device for attention distribution of nursing psychology is fixedly connected with support plates between the two sides of the top of the inner wall of the adjustment box and the two sides of the bottom of the inner wall, and the two support plates are rotationally connected by bearings. There is a crankshaft, and by adjusting the matching settings of the motor, the movable sleeve, the ejector rod and the piston, the pressure inside the drip tube can be controlled, so as to control the speed of dripping water, which is greatly convenient for people to use.

(3) The experimental device for the attention distribution of the nursing psychology is fixedly connected with a water tank on the other side of the bottom of the inner wall of the adjustment box, and a water pump is fixedly connected to the bottom of the inner wall of the water tank, and then through the water outlet of the water pump. The hose is communicated with the bottom of one side of the drip tube, and the top of the water tank is communicated with a water supply pipe, which can provide water for the drip tube, thereby greatly facilitating people's use.

(4) The experimental device for the attention distribution of nursing psychology, by fixing a display on one side of the box body, can realize the recording of the number of revolutions of the first rotating shaft and the second rotating shaft, and the number of flashes of the LED flash. And display, which is convenient for people to control, and then through the top of the bottom plate and the front of the box is movably connected with a water cup, the dripping water can be received, so as to avoid water waste.

Description of drawings

Fig. 1 is the front view of the structure of the present invention;

Fig. 2 is the sectional view of the structure of the adjusting box of the present invention;

Fig. 3 is the sectional view of the drip tube structure of the present invention;

4 is a top view of the interior of the box of the present invention;

5 is a schematic structural diagram of a clutch driving device of the present invention;

6 is a cross-sectional view of the transmission shaft and the spline shaft structure of the present invention;

Fig. 7 is the structural schematic diagram of the pushing device of the present invention;

FIG. 8 is a schematic structural diagram of the LED flash according to the present invention.

In the figure, 1 base plate, 2 box body, 3 rotary motor, 4 double groove pulley, 5 first drive shaft, 6 second drive shaft, 7 first pulley, 8 second pulley, 9 clutch drive device, 91 rotating plate, 92 protective cover, 93 friction pad, 94 pressure plate, 95 drive shaft, 96 spline groove, 97 spline shaft, 98 friction disc, 99 friction plate, 910 return spring, 10 first shaft, 11 second shaft, 12 push device , 121 mounting block, 122 push slot, 123T type push head, 124 mounting slot, 125 electro-hydraulic telescopic rod, 13 red pointer, 14 shading disc, 15 observation hole, 16 drip tube, 17 adjustment box, 18 support plate, 19 crankshaft , 20 adjustable motors, 21 movable sleeves, 22 ejector rods, 23 pistons, 24 water tanks, 25 controllers, 26 water pumps, 27 water pipes, 28 clock discs, 29 LED flashes, 30 control switches, 31 monitors, 32 water cups.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to FIGS. 1-8 , an embodiment of the present invention provides a technical solution: an experimental device for attention distribution in nursing psychology, comprising a bottom plate 1 , a box body 2 is fixedly connected to the top of the bottom plate 1 , and two sides of the front side of the box body 2 are respectively The clock plate 28 and the LED flash 29 are fixedly connected. The LED lights of the LED flash 29 are divided into 4 colors, which can be controlled by the controller 25 to randomly flash a different color, so as to facilitate the observation of the experimenter, and the front of the box 2 A control switch 30 is fixedly connected to one side of the top, a display 31 is fixedly installed on one side of the box 2, a water cup 32 is movably connected to the top of the bottom plate 1 and is located on the front of the box 2, and the bottom of the inner wall of the box 2 is connected by The block is fixedly connected with a rotary motor 3, and the outer surface of the output shaft of the rotary motor 3 is fixedly connected with a double-groove pulley 4, and the two sides of the back of the inner wall of the box body 2 are respectively connected with a first drive shaft 5 and a second drive shaft through bearings. 6, and the outer surface of the first drive shaft 5 is fixedly connected with the first pulley 7, the outer surface of the first pulley 7 is connected with the outer surface of the double-groove pulley 4 through a belt, and the outer surface of the second drive shaft 6 The fixed ring is connected with a second pulley 8, the outer surface of the second pulley 8 is connected with the outer surface of the other side of the double-groove pulley 4 through a belt, and one end of the first drive shaft 5 and one end of the second drive shaft 6 are fixedly connected There is a clutch drive device 9, the clutch drive device 9 includes a rotating plate 91, one end of the first drive shaft 5 and the second drive shaft 6 are fixedly connected to one side of the rotating plate 91, and the rotating plate 91 is away from the first drive shaft 5 and the first drive shaft 5. One side of the two drive shafts 6 is fixedly connected with a protective cover 92 by screws, a friction pad 93 is fixedly connected to one side of the rotating plate 91 inside the protective cover 92, and a pressure plate 94 is slidably connected between the two sides of the inner wall of the protective cover 92. And a transmission shaft 95 runs through the middle of the pressure plate 94, one end of the transmission shaft 95 is provided with a spline groove 96, and the inner wall of the spline groove 96 is fixedly connected with a spline shaft 97 which is adapted to the spline groove 96 through a connecting spring. The end of 97 away from the connecting spring penetrates the transmission shaft 95 and extends to the outside of the transmission shaft 95, the end of the spline shaft 97 extending to the outside of the transmission shaft 95 is fixedly connected with the friction plate 98, and both sides of the top of the pressure plate 94 are fixedly connected with a friction plate 98. The friction plate 99 is adapted to the friction plate 98, a return spring 910 is fixedly connected between the two sides of the bottom of the pressure plate 94 and the bottom of the inner wall of the protective cover 92, and the end of the transmission shaft 95 away from the clutch driving device 9 penetrates the pushing device 12 and Extending to the inside of the pushing device 12, the two sides of the front of the inner wall of the box body 2 are respectively connected with a first rotating shaft 10 and a second rotating shaft 11 through bearings, and one end of the first rotating shaft 10 and one end of the second rotating shaft 11 are movably connected with a The pushing device 12 includes a mounting block 121, the top of the mounting block 121 is provided with a pushing groove 122, and the outer surface of the transmission shaft 95 located inside the pushing groove 122 is movably connected with a T-shaped push head 123, and the T-shaped push head 123 One side penetrates through the mounting block 121 and extends to the outside of the mounting block 121, and both sides of the bottom of the inner wall of the push groove 122 are provided with mounting holes. There is a groove 124, and the inner wall of the installation groove 124 is fixedly connected with an electro-hydraulic telescopic rod 125. The protruding end of the electro-hydraulic telescopic rod 125 penetrates the pushing groove 122 and extends to the inside of the pushing groove 122, and the electro-hydraulic telescopic rod 125 extends to the pushing groove 122. One end of the inner part is fixedly connected to one side of the T-shaped pusher 123 through the connecting plate, one end of the transmission shaft 95 is fixedly connected to one end of the first rotating shaft 10 and the one end of the second rotating shaft 11 respectively, and the other end of the first rotating shaft 10 and the second rotating shaft are fixedly connected. The other end of the 11 penetrates through the box 2 and extends to the front of the box 2. One end of the first shaft 10 that extends to the front of the box 2 is fixedly connected with a red pointer 13, and the end of the second shaft 11 that extends to the front of the box 2 is fixed. A shading disc 14 is connected, and an observation hole 15 is opened on the front of the shading disc 14. The top of the front of the box body 2 is fixedly connected with a drip tube 16 through a fixing frame, and the top of the box body 2 is fixedly connected with an adjustment box 17. The adjustment box 17 A support plate 18 is fixedly connected between the two sides of the top of the inner wall and the two sides of the bottom of the inner wall, and a crankshaft 19 is rotatably connected between the two support plates 18 through bearings. One end of the crankshaft 19 penetrates the support plate 18 and extends to the support plate One side of 18, one side of the bottom of the inner wall of the adjustment box 17 is fixedly connected with the adjustment motor 20 through the connecting block, and one end of the output shaft of the adjustment motor 20 is fixedly connected with the end of the crankshaft 19 extending to the side of the support plate 18 through the coupling, The outer surface of the crankshaft 19 journal is sleeved with a movable sleeve 21, and the bottom of the movable sleeve 21 is fixedly connected with a top rod 22. The bottom end of the top rod 22 sequentially penetrates the adjustment box 17 and the drip tube 16 and extends to the drip tube 16. inside, and the end of the ejector rod 22 extending to the inside of the drip tube 16 is connected with the piston 23 through the connecting block. There is a water tank 24 and a controller 25. The model of the controller 25 is ARM9, and the bottom of the inner wall of the water tank 24 is fixedly connected with a water pump 26. The top of the 24 is connected with a water adding pipe 27 , and the function of the water adding pipe 27 is to facilitate people to add water to the water tank 24 .

When in use, first move the entire experimental device to the experimental site through the handle on the top of the adjustment box 17, and then turn on the entire experimental device. When people need to perform dripping experiments, they can operate the control switch 30, so that the controller 25 controls the liquid-conducting soft. The solenoid valve on the pipe is opened, and the water pump 26 is controlled to start working, so that the water pump 26 pumps the water in the water tank 24 into the drip tube 16. After the water inflow is completed, people can turn off the water pump 26 and the solenoid valve respectively, and then people can operate the control switch 30. , so that the controller 25 controls the regulating motor 20 to start working, and the regulating motor 20 drives the piston 23 to move up and down in the drip tube 16 through the crankshaft 19, the movable sleeve 21 and the ejector rod 22 respectively, so as to realize the dripping speed of the drip tube 16. For control, when people need to do the experiment of rotating the red pointer 13 and observing the number of flash points, people can operate the control switch 30 to make the controller 25 control the rotary motor 3 to start working, and the rotary motor 3 will pass through the double-groove pulley 4, the first The pulley 7 and the second pulley 8 drive the first drive shaft 5 and the second drive shaft 6 to rotate. At the same time, the first drive shaft 5 and the second drive shaft 6 are respectively connected to the rotating plate 91 to rotate. Operate the control switch 30, so that the controller 25 controls the LED flash 29 to light up and the electro-hydraulic telescopic rod 125 to extend, so that the T-shaped pusher 123 is pushed out. After the T-shaped pusher 123 extends, it will squeeze the pressure plate 94. , the pressure plate 94 slides to the left, so that the friction plate 99 is in close contact with the friction plate 98, so that the spline shaft 97 extends from the spline groove 96, and the electro-hydraulic telescopic rod 125 continues to extend until the friction plate 98 is in contact with the friction plate 98. The pads 93 are in close contact with each other, so that the first drive shaft 5 and the second drive shaft 6 can drive the first shaft 10 and the second shaft 11 to rotate through the rotating disk 91, the friction disk 98 and the pressure plate 94, and the first rotating shaft 10 It will drive the red pointer 13 to rotate on the clock plate 28, and the second shaft 11 will drive the shading disc 14 to rotate on the front of the LED flash 29, so that the experimenter can observe the dripping water of the drip tube 16, the rotation and passage of the red pointer 13. The observation hole 15 observes the flashing of the designated color on the LED flash 29 to realize the distribution of attention. When the first rotating shaft 10 and the second rotating shaft 11 do not need to be rotated, the user only needs to operate the control switch 30 to make the controller 25 The friction disc 98 can be separated from the friction pad 93 by controlling the retraction of the electro-hydraulic telescopic rod 125, thus completing the entire experimental process of the experimental device for attention distribution in nursing psychology.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

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

Claims (6)

1. An experimental device for distributing attention in nursing psychology, comprising a bottom plate (1), characterized in that: a box body (2) is fixedly connected to the top of the bottom plate (1), and the bottom of the inner wall of the box body (2) passes through The connecting block is fixedly connected with a rotating motor (3), and the outer surface of the output shaft of the rotating motor (3) is fixedly connected with a double-groove pulley (4), and the two sides of the back of the inner wall of the box body (2) are respectively connected by bearings. There are a first drive shaft (5) and a second drive shaft (6), and a first pulley (7) is fixedly connected to the outer surface of the first drive shaft (5), and the outer surface of the first pulley (7) passes through The belt is drivingly connected to the outer surface of one side of the double-groove pulley (4), and the outer surface fixing ring of the second drive shaft (6) is connected with a second pulley (8), the outer surface of which passes through the second pulley (8). The belt is drivingly connected to the outer surface of the other side of the double-groove pulley (4), and one end of the first drive shaft (5) and one end of the second drive shaft (6) are fixedly connected with a clutch drive device (9), so The two sides of the front surface of the inner wall of the box body (2) are respectively connected with a first rotating shaft (10) and a second rotating shaft (11) through bearings, and one end of the first rotating shaft (10) and one end of the second rotating shaft (11) are both A pushing device (12) is movably connected, and the other end of the first rotating shaft (10) and the other end of the second rotating shaft (11) both penetrate through the box body (2) and extend to the front of the box body (2). One end of the first rotating shaft (10) extending to the front of the box body (2) is fixedly connected with a red pointer (13), and one end of the second rotating shaft (11) extending to the front of the box body (2) is fixedly connected with a shading disc (14). ), and an observation hole (15) is opened on the front of the shading plate (14), the top of the front of the box (2) is fixedly connected with a drip tube (16) through a fixing frame, and the top of the box (2) is fixedly connected There is an adjustment box (17), and support plates (18) are fixedly connected between the two sides of the top of the inner wall of the adjustment box (17) and the two sides of the bottom of the inner wall, and the two support plates (18) are rotated through bearings. A crankshaft (19) is connected, one end of the crankshaft (19) penetrates the support plate (18) and extends to one side of the support plate (18), and one side of the bottom of the inner wall of the adjustment box (17) is fixedly connected by a connecting block There is an adjusting motor (20), and one end of the output shaft of the adjusting motor (20) is fixedly connected to one end of the crankshaft (19) extending to the side of the support plate (18) through a coupling, and the outer end of the crankshaft (19) journal is fixedly connected. A movable sleeve (21) is sleeved on the surface, and a top rod (22) is fixedly connected to the bottom of the movable sleeve (21). 16) and extend to the inside of the drip tube (16), and the end of the ejector rod (22) extending to the inside of the drip tube (16) is rotatably connected with a piston (23) through a connecting block, and the outer surface of the piston (23) is connected with the piston (23). The inner wall of the drip tube (16) is slidably connected. 2. The experimental device for attention distribution in nursing psychology according to claim 1, characterized in that: the clutch driving device (9) comprises a rotating plate (91), the first driving shaft (5) and the second driving shaft (5) One end of the drive shaft (6) is fixedly connected to one side of the rotating plate (91), and the side of the rotating plate (91) away from the first drive shaft (5) and the second drive shaft (6) is fixedly connected by screws There is a protective cover (92), a friction pad (93) is fixedly connected to one side of the rotating plate (91) inside the protective cover (92), and a pressure pad (93) is slidably connected between the two sides of the inner wall of the protective cover (92). plate (94), and a transmission shaft (95) runs through the middle of the pressure plate (94), one end of the transmission shaft (95) is provided with a spline groove (96), and the inner wall of the spline groove (96) is fixedly connected by a connecting spring There is a spline shaft (97) adapted to the spline groove (96), and one end of the spline shaft (97) away from the connecting spring penetrates the transmission shaft (95) and extends to the outside of the transmission shaft (95). The end of the spline shaft (97) extending to the outside of the transmission shaft (95) is fixedly connected with a friction disc (98), and both sides of the top of the pressure plate (94) are fixedly connected with a friction disc (98) that matches the friction disc (98). Sheet (99), a return spring (910) is fixedly connected between the two sides of the bottom of the pressure plate (94) and the bottom of the inner wall of the protective cover (92), and the transmission shaft (95) is away from the clutch driving device (9) One end of the shaft penetrates through the pushing device (12) and extends to the inside of the pushing device (12). 3. The experimental device for distributing attention in nursing psychology according to claim 2, characterized in that: the pushing device (12) comprises a mounting block (121), and a pushing groove is opened on the top of the mounting block (121). (122), a T-shaped push head (123) is movably connected to the outer surface of the drive shaft (95) inside the push groove (122), and one side of the T-shaped push head (123) penetrates through the mounting block (121) and Extending to the outside of the mounting block (121), two sides of the bottom of the inner wall of the pushing groove (122) are provided with mounting grooves (124), and the inner wall of the mounting groove (124) is fixedly connected with an electro-hydraulic telescopic rod (125), The protruding end of the electro-hydraulic telescopic rod (125) penetrates through the push groove (122) and extends to the inside of the push groove (122), and the end of the electro-hydraulic telescopic rod (125) extends to the inside of the push groove (122) through the The connecting plate is fixedly connected to one side of the T-shaped pusher (123), and one end of the transmission shaft (95) is fixedly connected to one end of the first rotating shaft (10) and the one end of the second rotating shaft (11) respectively. 4. The experimental device for distributing attention in nursing psychology according to claim 1, characterized in that: a water tank (24) and a controller (25) are fixedly connected to the other side of the bottom of the inner wall of the adjustment box (17), respectively. , and a water pump (26) is fixedly connected to the bottom of the inner wall of the water tank (24). A water adding pipe (27) is connected. 5. The experimental device for distributing attention in nursing psychology according to claim 1, characterized in that: a clock plate (28) and an LED flashing light (29) are fixedly connected to both sides of the front of the box (2), respectively, And a control switch (30) is fixedly connected to one side of the front top of the box body (2). 6 . The experimental device for distributing attention in nursing psychology according to claim 1 , characterized in that: a display ( 31 ) is fixedly installed on one side of the box body ( 2 ), and a top of the bottom plate ( 1 ) and A water receiving cup (32) is movably connected at the front of the box body (2).

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