Bluetooth control elevator model

Abstract

The invention provides a Bluetooth control elevator model which comprises a bottom plate, a shaft frame is arranged on the bottom plate, the shaft frame is provided with at least two simulation floors, a lift car sliding up and down along the interior of the shaft frame is arranged in the shaft frame, a traction mechanism is arranged at the top end of the shaft frame, a control module is arranged on the bottom plate, and a Bluetooth module is arranged on the control module. The traction mechanism is controlled by the control module to drive the lift car to move to a specified simulation floor in the hoistway frame; the control module is provided with a control module, the control module is connected with a key input module and a Bluetooth module, and the traction mechanism is connected with the control module; according to the Bluetooth control elevator model, the elevator can be controlled through different control modes such as keys and Bluetooth, and the teaching requirements of various elevator control modes are met.

Description

Technical Field

[0001] The invention belongs to the technical field of elevator models, and in particular relates to a Bluetooth controlled elevator model. Background Art

[0002] Elevators are common equipment in daily life, which can effectively reduce work intensity and improve the quality of life. With the popularization of elevators, the number of people who install and maintain elevators has gradually increased. However, elevator operation is a special operation stipulated by the state. Practitioners need to undergo long-term professional training and can only work after passing theoretical and practical assessments. Therefore, elevator teaching models are commonly used equipment in the learning process of students.

[0003] In the prior art, a Chinese utility model patent document with authorization announcement number CN216957269U discloses a simple elevator model, which can adjust the length of the traction rope by setting a traction rope reel, thereby meeting the actual needs of a height-adjustable simulated elevator, so that the height-adjustable elevator model can be well applied to teaching or training; however, it lacks simulation of elevator control, and cannot control the traction rope reel to adjust the car position through different control methods, which has certain limitations and is difficult to meet the teaching needs of different elevator control methods.

[0004] Therefore, it is necessary to design a Bluetooth controlled elevator model that can control the elevator through different control methods and meet the teaching needs of various elevator control methods to solve the current technical problems. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a Bluetooth controlled elevator model which can control the elevator through different control modes and meet the teaching needs of various elevator control modes.

[0006] The technical solution of the present invention is: a Bluetooth controlled elevator model, including a base plate, a shaft frame is arranged on the base plate, the shaft frame has at least two simulated floors, a car sliding up and down along the inside of the shaft frame is arranged inside the shaft frame, a traction mechanism is arranged at the top of the shaft frame, a control module is arranged on the base plate, and the traction mechanism drives the car to move to a designated simulated floor in the shaft frame under the control of the control module; the control module has a control module, a key input module and a Bluetooth module are connected to the control module, and the traction mechanism is connected to the control module.

[0007] The top of the hoistway frame is provided with a top beam; the traction mechanism has a traction wheel and a traction rope, the traction wheel is arranged at one end of the top beam, a traction motor for driving the traction wheel to rotate is arranged on the top beam, a counterweight pulley is arranged below the traction wheel, a counterweight is suspended on the counterweight pulley, a lifting pulley is rotatably provided on the top of the car, a guide wheel corresponding to the lifting pulley is rotatably provided on the top beam, one end of the traction rope is fixedly connected to the top beam, and the other end of the traction rope is fixedly connected to the top beam after passing around the lifting pulley, the guide wheel, the traction wheel and the counterweight pulley in sequence.

[0008] At least two guide ropes perpendicular to the top of the bottom plate are arranged between the top beam and the bottom plate inside the hoistway frame, and guide holes matching the guide ropes are opened correspondingly at the upper and lower parts of the car, and the guide holes are slidably mounted on the outer sides of the guide ropes.

[0009] A trigger plate is arranged on one side of the car, and each of the simulated floors in the hoistway frame is provided with a proximity switch corresponding to the trigger plate, and the proximity switch is connected to the control module.

[0010] An indicator light is fixedly arranged on one side of the top of the simulated floor, and the indicator light is connected to the control module.

[0011] The control module is connected to a display module, wherein the display module has a display screen, and the display screen is used to display the simulated floor number of the car.

[0012] The control module is connected to a speaker module, wherein the speaker module has a speaker, and the speaker emits sound information when the car reaches the designated simulated floor.

[0013] The key input module has floor keys corresponding to the simulated floors, a start key for starting the traction mechanism, and an emergency stop key for stopping the traction mechanism.

[0014] A bubble level is arranged on the top of the base plate, and leveling mechanisms are arranged in a circular array on the base plate.

[0015] The leveling mechanism comprises a support tube fixedly arranged on the top of the base plate, an end plate fixedly arranged on the top of the support tube, an adjusting bolt rotatably arranged on the end plate, an adjusting screw tube threadedly connected to the bottom end of the adjusting bolt, a sliding hole matching the adjusting screw tube is provided on the base plate, the adjusting screw tube is slidably arranged inside the sliding hole, a foot plate is fixedly arranged on the bottom end of the adjusting screw tube, a pad is fixedly arranged on the bottom of the foot plate, grooves parallel to the axis thereof are evenly arranged on the outer side of the adjusting screw tube, a convex strip matching the groove is fixedly arranged inside the sliding hole, and the convex strip is slidably arranged inside the groove.

[0016] Beneficial effects of the present invention:

[0017] (1) In the present invention, the Bluetooth controlled elevator model can control the elevator through different control methods such as buttons and Bluetooth, meeting the teaching needs of various elevator control methods;

[0018] (2) The target simulated floor number can be input into the control module through the key input module, so that the control module controls the traction mechanism to move the car to the designated simulated floor in the hoistway frame;

[0019] (3) Through the Bluetooth module connected to the control module, it is possible to communicate with external mobile terminals such as external mobile phones and tablets via Bluetooth. The external mobile terminal sends the target simulated floor number to the control module via Bluetooth communication, so that the control module controls the traction mechanism to move the car to the specified simulated floor in the shaft frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is one of the structural schematic diagrams of the Bluetooth controlled elevator model in the present invention.

[0021] Figure 2 This is the second structural diagram of the Bluetooth controlled elevator model in the present invention.

[0022] Figure 3 for Figure 2 Cross-section view at AA in the middle.

[0023] Figure 4 for Figure 3 A partial enlarged view of point B in the middle.

[0024] Figure 5 This is a principle block diagram of the Bluetooth controlled elevator model in the present invention. DETAILED DESCRIPTION

[0025] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is merely illustrative and is in no way intended to limit the present invention and its application or use. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. These embodiments are provided to make the present invention thorough and complete and to fully express the scope of the present invention to those skilled in the art. It should be noted that unless otherwise specifically stated, the relative arrangement of the parts and steps, the composition of the materials, the numerical expressions and the numerical values ​​set forth in these embodiments should be interpreted as being merely exemplary, rather than as limitations.

[0026] The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different parts. The words "include" or "comprise" and similar words mean that the elements before the word include the elements listed after the word, and do not exclude the possibility of including other elements. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0027] like Figures 1 to 5 As shown, the Bluetooth controlled elevator model includes a base plate 1, a shaft frame 3 is arranged on the base plate 1, the shaft frame 3 has at least two simulated floors 33, a car 4 is arranged inside the shaft frame 3 to slide up and down along the inside, a traction mechanism 5 is arranged on the top of the shaft frame 3, a control module 6 is arranged on the base plate 1, and the traction mechanism 5 drives the car 4 to move to the designated simulated floor 33 in the shaft frame 3 under the control of the control module 6; the control module 6 has a control module 61, and the control module 61 is connected to a key input module 62 and a Bluetooth module 65, and the traction mechanism 5 is connected to the control module 61; in this embodiment, the Bluetooth controlled elevator model can be controlled by keys and Bluetooth, etc. Different control methods are used to control the elevator to meet the teaching needs of various elevator control methods; the target simulated floor 33 can be input into the control module 61 through the key input module 62, so that the control module 61 controls the traction mechanism 5 to move the car 4 to the specified simulated floor 33 in the shaft frame 3; at the same time, through the Bluetooth module 65 connected to the control module 61, it is possible to communicate with external mobile terminals such as external mobile phones and tablets via Bluetooth, and the external mobile terminal sends the target simulated floor 33 to the control module 61 via Bluetooth communication, so that the control module 61 controls the traction mechanism 5 to move the car 4 to the specified simulated floor 33 in the shaft frame 3.

[0028] In some embodiments, the top of the hoistway frame 3 has a top beam 31, and the top beam 31 provides support for the traction mechanism 5; Figure 1 and 2As shown in the figure, as a specific embodiment of the traction mechanism 5, the traction mechanism 5 has a traction wheel 52 and a traction rope 57. The traction wheel 52 is arranged at one end of the top beam 31, and a traction motor 51 for driving the traction wheel 52 to rotate is arranged on the top beam 31. A counterweight pulley 53 is arranged below the traction wheel 52, and a counterweight 55 is suspended on the counterweight pulley 53. A lifting pulley 56 is rotatably arranged on the top of the car 4, and a guide corresponding to the lifting pulley 56 is rotatably arranged on the top beam 31. Wheel 54, one end of the traction rope 57 is fixedly connected to the top beam 31, and the other end of the traction rope 57 is fixedly connected to the top beam 31 after passing through the lifting pulley 56, the guide wheel 54, the traction wheel 52, and the counterweight pulley 53 in sequence; when the traction mechanism 5 is running, the control module 61 controls the traction motor 51 to drive the traction wheel 52 to rotate, and the traction wheel 52 drives the traction rope 57 to move, so that the car 4 is lifted and lowered inside the shaft frame 3, and the counterweight 55 is lowered or lifted at the same time.

[0029] In some embodiments, at least two guide ropes 7 perpendicular to the top of the bottom plate 1 are arranged between the top beam 31 inside the shaft frame 3 and the bottom plate 1, and guide holes 42 matching the guide ropes 7 are opened correspondingly at the upper and lower parts of the car. The guide holes 42 are slidably mounted on the outer side of the guide ropes 7. When the car 4 moves up and down inside the shaft frame 3, the guide holes 42 slide in cooperation with the guide ropes 7 to ensure the stability of the car 4 during the up and down movement, reduce the shaking of the car 4 during the lifting process, and avoid collision between the car 4 and the shaft frame 3.

[0030] In some embodiments, a trigger plate 41 is provided on one side of the car 4, and each simulated floor 33 in the shaft frame 3 is provided with a proximity switch 32 corresponding to the trigger plate 41, and the proximity switch 32 is connected to the control module 61; when the control module 61 moves the car 4 up and down to the target simulated floor 33 through the traction motor 51, the control module 61 first detects whether the proximity switch 32 of the target simulated floor 33 is triggered; if the proximity switch 32 of the target simulated floor 33 is not triggered, the floor number corresponding to the currently triggered proximity switch 32 is obtained; if the current floor is smaller than the target floor, the control module 61 controls the traction motor 51 to drive the car 4 to move upward; if the current floor is larger than the target floor, the control module 61 controls the traction motor 51 to drive the car 4 to move downward; in the process of the traction motor 51 driving the car 4 to move, when the trigger plate 41 triggers the proximity switch 32 in the target simulated floor 33, the control module 61 controls the traction motor 51 to stop, completing a lifting control of the car 4.

[0031] In some embodiments, an indicator light 43 is fixedly provided on one side of the top of the simulated floor 33, and the indicator light 43 is connected to the control module 61. When the proximity switch 32 is triggered, the control module 61 controls the indicator light 43 on the simulated floor 33 corresponding to the proximity switch 32 to light up as an indication of the simulated floor 33.

[0032] In some embodiments, Figure 5 As shown, the control module 61 is connected to a display module 64, and the display module 64 has a display screen 641, and the display screen 641 is used to display the number of the simulated floor 33 where the car 4 is located; wherein the display screen 641 is a digital tube display screen, and the display screen 641 is arranged on the outer shell of the control module 6; the display screen 641 is used to display the number of the simulated floor 33 where the car 4 is located; specifically, when the proximity switch 32 is triggered, the control module 61 sends the floor number corresponding to the triggered proximity switch 32 to the display module 64, and displays the floor number through the display screen 641.

[0033] In some embodiments, Figure 5 As shown, the control module 61 is connected to a speaker module 63, which has a speaker 631. The speaker 631 emits sound information when the car 4 reaches the designated simulated floor 33; specifically, the sound information can be a buzzer, or a broadcast of the corresponding floor number.

[0034] In some embodiments, the key input module 62 has floor buttons corresponding to the simulated floors 33, a start button for starting the traction mechanism 5, and an emergency stop button for stopping the traction mechanism 5; specifically, the floor buttons have the same number of floors as the simulated floors 33. When in use, press the floor button corresponding to the target simulated floor 33, and then press the start button. The traction mechanism 5 drives the car 4 to move to the target floor 33 and stops automatically after moving into place. When an abnormal situation occurs during the process of the traction mechanism 5 driving the car 4 to move to the target floor 33, press the emergency stop button to stop the traction mechanism 5 and prevent the car 4 from continuing to move.

[0035] In some embodiments, Figure 1 As shown, a bubble level 11 is provided on the top of the base plate 1, and a leveling mechanism 2 is provided in a circular array on the base plate. By adjusting the leveling mechanism 2 with reference to the bubble level 11, the base plate 1 can be adjusted to a horizontal state.

[0036] In some embodiments, Figures 1 to 4As shown, the leveling mechanism 2 has a support tube 21 fixedly arranged on the top of the base plate 1, an end plate 22 is fixedly arranged on the top of the support tube 21, an adjusting bolt 23 is rotatably arranged on the end plate 22, and an adjusting screw 24 is threadedly connected to the bottom end of the adjusting bolt 23, a sliding channel 12 matching the adjusting screw 24 is opened on the base plate 1, the adjusting screw 24 is slidably arranged inside the sliding channel 12, a foot plate 27 is fixedly arranged at the bottom end of the adjusting screw 24, a pad 28 is fixedly arranged at the bottom of the foot plate 27, and a groove 26 parallel to its axis is evenly opened on the outer side of the adjusting screw 24 A convex strip 25 matching the groove 26 is fixedly provided inside the sliding channel 12, and the convex strip 5 is slidably provided inside the groove 26; when the leveling mechanism 2 is adjusted, the adjusting bolt 23 and the adjusting screw tube 24 rotate relative to each other, and the adjusting screw tube 24 is driven by the threaded mechanism between the adjusting bolt 23 and the adjusting screw tube 24 to drive the foot plate 27 to move up and down, so as to level the base plate 1; the adjusting screw tube 24 and the sliding channel 12 are slidably connected through the groove 26 and the convex strip 25, so that the adjusting screw tube 24 cannot rotate inside the sliding channel 12.

[0037] In some embodiments, the interior of the hoistway frame 3 has at least four simulated floors 33; more specifically, Figure 1 As shown, the interior of the hoistway frame 3 has four simulated floors 33 .

[0038] So far, various embodiments of the present invention have been described in detail. In order to avoid obscuring the concept of the present invention, some details known in the art are not described. Based on the above description, those skilled in the art can fully understand how to implement the technical solution disclosed here.

[0039] The above-mentioned embodiments only express some implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the invention patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be based on the attached claims.

Claims

1. A Bluetooth controlled elevator model, characterized in that: It comprises a bottom plate, a hoistway frame is arranged on the bottom plate, the hoistway frame has at least two simulated floors, a car is arranged inside the hoistway frame to slide up and down along the inside, a traction mechanism is arranged on the top of the hoistway frame, a control module is arranged on the bottom plate, and the traction mechanism drives the car to move to a designated simulated floor in the hoistway frame under the control of the control module; The control module has a control module, a key input module and a Bluetooth module are connected to the control module, and the traction mechanism is connected to the control module.

2. The Bluetooth controlled elevator model according to claim 1, characterized in that: The top end of the hoistway frame is provided with a top beam; The traction mechanism comprises a traction wheel and a traction rope, the traction wheel is arranged at one end of the top beam, a traction motor for driving the traction wheel to rotate is arranged on the top beam, a counterweight pulley is arranged below the traction wheel, a counterweight is suspended on the counterweight pulley, a lifting pulley is rotatably arranged on the top of the car, a guide wheel corresponding to the lifting pulley is rotatably arranged on the top beam, one end of the traction rope is fixedly connected to the top beam, and the other end of the traction rope is fixedly connected to the top beam after passing around the lifting pulley, the guide wheel, the traction wheel and the counterweight pulley in sequence.

3. The Bluetooth controlled elevator model according to claim 2, characterized in that: At least two guide ropes perpendicular to the top of the bottom plate are arranged between the top beam and the bottom plate inside the hoistway frame, and guide holes matching the guide ropes are opened correspondingly at the upper and lower parts of the car, and the guide holes are slidably mounted on the outer sides of the guide ropes.

4. The Bluetooth controlled elevator model according to claim 1, characterized in that: A trigger plate is arranged on one side of the car, and each of the simulated floors in the hoistway frame is provided with a proximity switch corresponding to the trigger plate, and the proximity switch is connected to the control module.

5. The Bluetooth controlled elevator model according to claim 4, characterized in that: An indicator light is fixedly arranged on one side of the top of the simulated floor, and the indicator light is connected to the control module.

6. The Bluetooth controlled elevator model according to claim 1, characterized in that: The control module is connected to a display module, wherein the display module has a display screen, and the display screen is used to display the simulated floor number of the car.

7. The Bluetooth controlled elevator model according to claim 1, characterized in that: The control module is connected to a speaker module, wherein the speaker module has a speaker, and the speaker emits sound information when the car reaches the designated simulated floor.

8. The Bluetooth controlled elevator model according to claim 1, characterized in that: The key input module has floor keys corresponding to the simulated floors, a start key for starting the traction mechanism, and an emergency stop key for stopping the traction mechanism.

9. The Bluetooth controlled elevator model according to claim 1, characterized in that: A bubble level is arranged on the top of the base plate, and leveling mechanisms are arranged in a circular array on the base plate.

10. The Bluetooth controlled elevator model according to claim 9, characterized in that: The leveling mechanism comprises a support tube fixedly arranged on the top of the base plate, an end plate fixedly arranged on the top of the support tube, an adjusting bolt rotatably arranged on the end plate, an adjusting screw tube threadedly connected to the bottom end of the adjusting bolt, a sliding hole matching the adjusting screw tube is provided on the base plate, the adjusting screw tube is slidably arranged inside the sliding hole, a foot plate is fixedly arranged on the bottom end of the adjusting screw tube, a pad is fixedly arranged on the bottom of the foot plate, grooves parallel to the axis thereof are evenly arranged on the outer side of the adjusting screw tube, a convex strip matching the groove is fixedly arranged inside the sliding hole, and the convex strip is slidably arranged inside the groove.

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