TWM600295U - Gear-type elevation shift equipment - Google Patents

Abstract

This creation is a lifting and moving device that uses the gravity of the carriage to generate a moment on a point piece, so that the gear unit is closely matched with the gear matching part of the track support unit through the moment. The lifting and moving equipment system includes: a carriage; a motor, a motor brake and a motor power supply unit; a gear unit connected to the motor and driven by the motor to rotate; a track support unit with a plurality of gear matching parts, which are arranged in an array The moving path of the gear unit; the fulcrum piece is fixed to the carriage and movably abuts the track support unit, and the fulcrum piece is set in such a way that the weight of the carriage produces a moment on the fulcrum piece, so that the gear unit can use the The torque is closely matched with the gear matching part; the gear unit system is matched with the gear matching part and driven by the motor to move along the moving path.

Description

Gear type lifting mobile equipment

This creation is a lifting and moving equipment that uses the gravity of the carriage to generate a moment on a point piece, so that the gear unit closely cooperates with the gear matching part by the moment.

Lifts are a common means of transportation used in buildings. A traditional elevator has a carriage, cable, pulley, counterweight and motor. The motor is used to roll the cable to raise and lower the carriage, and the weight of the carriage is balanced by the weight of the counterweight.

However, the conventional cable becomes elastic and fatigued after a long time of use, which causes the elevator to shift in the parking position, which not only causes inconvenience to passengers, but may also cause accidents. Furthermore, after a general elevator encounters a sudden power failure, passengers are often trapped in the elevator until maintenance personnel arrive at the scene to troubleshoot the problem. There is a need for improvement.

In order to solve the problem of conventional technology, the creator of this creation has painstakingly researched, thought about and designed one for many years, hoping to improve the lack of conventional technology, and then increase the usability in the industry.

The technical means used in this creation to solve the problems of the conventional technology is to provide a gear type lifting and moving device, which includes: a carriage with a riding space; a power unit arranged in the carriage, and the power unit system includes a A motor, a motor brake, and a motor power supply unit, the motor power supply unit is electrically connected to the motor and the motor brake respectively; a gear unit connected to the motor and driven by the motor to rotate; a track support unit, the A track support unit, the track support unit is provided with a plurality of gear matching parts, the gear matching parts are arranged to form the moving path of the gear unit; a point piece is fixed to the carriage and movably abuts the track support unit, The fulcrum piece is arranged in such a way that the gravity received by the carriage generates a moment to the fulcrum piece, and the gear unit is closely matched with the gear matching portion by the moment; wherein, the gear unit is matched with the gear The parts are matched and arranged to be driven by the power unit to move along the moving path.

In an embodiment of the present creation, a gear-type lifting mobile device is provided, which further includes a power-off slow-down module, the power-off slow-down module includes: a storage power supply unit electrically connected to the motor power supply unit ; And an electrical control unit, which is electrically connected to the motor brake and the power storage unit, and is configured to receive an electrical pulse drive signal from the motor power supply unit to turn on the power storage when the motor power supply unit is powered off The electrical output of the power supply unit and regulates the time and number of electrical pulses of the storage power supply unit; wherein, the electrical pulses of the storage power supply unit are output to the motor brake, and the motor brake regulates the motor according to the electrical pulse, To control the suspension and landing of the carriage.

In an embodiment of the present creation, a gear-type lifting and moving device is provided, wherein the carriage is covered with fireproof materials, the power unit and the power-off slow-down module are arranged in the carriage, and the carriage is provided with a plus Pressurized air tank, a sprinkler, a fire extinguishing device and a fire emergency switch, the pressurized air tank, the The sprinkler and the fire extinguishing device are connected to the interior of the vehicle compartment, and the fire emergency opening relationship is connected to the pressurized air tank, the sprinkler, the fire extinguishing device and the motor; wherein the fire emergency opening relationship is set to be activated selectively or simultaneously The pressurized air tank, the sprinkler device and the fire extinguishing device, and the motor is arranged to drive the gear unit to make the gear unit when the fire emergency switch activates the pressurized air tank, the sprinkler device or the fire extinguishing device The carriage accelerated and landed.

In an embodiment of the present invention, a gear-type lifting and moving device is provided, wherein the track support unit has at least one bending position.

In an embodiment of the present creation, a gear-type lifting and moving device is provided, wherein the track support unit has a first flange portion, an abdomen, and a second flange portion, the first flange portion and the second flange portion The flange portions are respectively connected to the abdomen, the first flange portion, the second flange portion and the abdomen form a moving groove, and the plurality of gear matching portions are arranged on the first flange portion or the second flange Part, the gear unit is accommodated in the moving groove.

In an embodiment of the present creation, a gear-type lifting and moving device is provided, which further includes an emergency deceleration unit, which is arranged in the carriage and is arranged to frictionally contact the rail support unit when the carriage exceeds a predetermined acceleration to slow down The speed of the carriage.

In an embodiment of the present creation, a gear-type lifting mobile device is provided, wherein the carriage is further provided with a certain point detector, and the power-off slow-down module further includes a transmission unit for receiving the fixed-point detector The transmitted floor arrival signal is used to transmit a stop signal to the electrical control unit, so that the electrical control unit stops the electrical pulse output to the motor brake.

In one embodiment of the present creation, a gear-type lifting mobile device is provided, wherein the fixed-point detector receives a designated floor stop signal to When the car reaches the designated floor, the floor arrival signal is transmitted.

In an embodiment of the present invention, a gear-type lifting and moving device is provided, wherein the designated floor stop signal includes one of the following: a neighboring floor signal and a ground signal; wherein the neighboring floor signal refers to the carriage at the The nearest floor where the power supply circuit of the motor stops when the power is cut off, and the ground signal refers to the floor with the same level as the ground level.

In an embodiment of this creation, a gear-type lifting and moving device is provided, wherein the time and number of the electrical pulses are determined according to the volume and load of the carriage.

In an embodiment of the present creation, a gear-type lifting and moving device is provided, which further includes a brake. The brake is arranged on the rail support unit and is electrically connected to the motor and the power storage power unit. When the power storage power unit is When the electrical pulse is output to the brake, the brake regulates the motor according to the electrical pulse to control the landing and suspension of the carriage.

In an embodiment of the present invention, a gear-type lifting and moving device is provided, wherein the gear matching parts are a plurality of holes or racks, and the holes or racks are located on the first flange part of the track support unit and present Aligned in a straight line.

In one embodiment of this creation, a gear-type lifting and moving device is provided, which further includes a pulley, a suspension, a counterweight, and a counterweight stabilizer. The pulley is fixed on a supporting surface, and the suspension The hanger is arranged on the pulley, one end of the hanger is connected to the carriage, the counterweight is connected to the other end of the hanger, the counterweight stabilizer is fixed to the counterweight, and It is movably arranged on the rail support unit to keep the counterweight stable when it is raised and lowered.

In one embodiment of the present creation, a gear-type lifting mobile device is provided, which further includes a DC charging unit, and the DC charging unit is disposed in the At a predetermined position on the track support unit, when the carriage stops at the predetermined position, the DC charging unit is electrically connected with the motor power supply unit in a wired or wireless manner to charge the motor power supply unit.

In an embodiment of the present creation, a gear-type lifting and moving device is provided, wherein the carriage is provided with a seat portion, the seat portion and the wall and floor of the carriage form an accommodating space, and the power unit is arranged in the accommodating space In space.

In an embodiment of the present creation, a gear-type lifting and moving device is provided, wherein the emergency deceleration unit includes: at least one mounting member, which is installed in the carriage; at least one friction member, which is disposed relative to the at least one mounting member; and At least one assembly that combines the at least one mounting member and the at least one friction member; wherein when the at least one mounting member and the at least one friction member produce a relative speed difference in a first axial direction, the at least one mounting member is The second axial direction pushes the at least one friction member upward, so that the at least one friction member and the track support unit generate friction, so as to slow down the speed.

In an embodiment of the present creation, a gear-type lifting and moving device is provided, wherein: the at least one mounting member includes: a fixing member fixed to the carriage; and a first wedge-shaped block connected to the fixing member; The at least one friction element includes: a second wedge-shaped block having a shape corresponding to the first wedge-shaped block and is arranged relative to the position of the first wedge-shaped block of the at least one mounting member.

In an embodiment of the present invention, a gear type lifting and moving device is provided, wherein the at least one friction member further includes: at least one elastic element disposed in at least one blind hole of the second wedge block; and at least one friction member The rod is arranged in the at least one blind hole, the first end of which abuts against the at least one elastic element, and the second end of which contacts the rail support unit.

In an embodiment of this creation, a gear-type lifting movement is provided The emergency deceleration unit further includes a resistance member connected to the at least one friction member so that a speed of the at least one friction member in the first axial direction is lower than a speed of the at least one mounting member.

In an embodiment of the present creation, a gear-type lifting and moving device is provided, wherein the second wedge-shaped block is connected to one end of an elastic telescopic element, the other end of the elastic telescopic element is connected to the fixing element, and the elastic telescopic element The telescopic direction of the piece is roughly along the first axis.

In an embodiment of the present creation, a gear-type lifting and moving device is provided, which includes a carriage stabilizer, which is fixed to the carriage, and the carriage stabilizer is movably arranged on the rail support unit, so that when the carriage moves keep it steady.

In an embodiment of the present invention, a gear type lifting and moving device is provided, wherein the gear unit is arranged on the top of the carriage, and the position of the fulcrum member is located between the top of the carriage and the gear unit.

In an embodiment of the present creation, a gear type lifting and moving device is provided, wherein the fulcrum member is a roller.

Through the technical means of this creation, a gear-type lifting mobile device is proposed. The gear-type lifting and moving equipment of this creation is different from the traditional way of using cables and motors to pull the carriage up and down. The gear unit is driven by the motor to move the carriage, which improves the tendency of the cables in the prior art to be fatigued or accumulated by use time. The slack caused by the problem. In a modified embodiment, the gear-type lifting and moving equipment can also be equipped with a traditional counterweight, but due to the existence of the gear unit, the weight of the required counterweight is reduced, and the weight can also be reduced through the counterweight. The load of the motor. In a preferred embodiment, the motor power supply unit is charged through the DC charging unit arranged at a predetermined position of the rail support unit, not only omitting wires It also helps modularization of disassembly and maintenance.

On the other hand, the power-off slow-down module of the gear-type lifting mobile equipment can further control the motor and the carriage when the power supply of the motor power supply unit is interrupted, so that the users in the carriage do not need to wait for troubleshooting It can be moved to the adjacent floor or ground where the fault occurs, which not only improves the convenience, but also reduces the anxiety of passengers waiting for rescue.

In addition, the emergency deceleration unit equipped with the geared lifting mobile equipment of this creation can cause friction with the track support unit when the carriage suddenly falls due to the failure of the gear unit or the acceleration is too large due to the abnormality of the mechanism, so as to slow down the The speed of the carriage further improves riding safety.

100: Gear type lifting mobile equipment

1: carriage

1S: boarding space

2: power unit

21: Motor

22: Motor brake

23: Motor power supply unit

3: Gear unit

4: Rail support unit

41: First flange

411: Gear matching part

42: Abdomen

43: second flange

4S: mobile slot

5: Fulcrum

6: Compartment stabilizer

7: Power off slow down module

71: Storage power supply unit

72: electrical control unit

73: Transmission unit

8: Emergency deceleration unit

81: Mounting parts

811: fixed parts

812: The first wedge block

82: Friction

821: Brake Pad

822: The second wedge block

823: elastic element

824: friction rod

83: assembly

84: resistance piece

85: Elastic telescopic parts

9: fixed-point detector

10: DC charging unit

111: pulley

112: suspension

113: counterweight

114: counterweight stabilizer

121: Seat

P: electrical pulse

S1: Electrical pulse drive signal

S2: Floor arrival signal

S3: Stop signal

S4: Stop signal for designated floor

S41: Adjacent floor signal

S42: Ground signal

A1: First axis

A2: second axis

B: bending position

G: gravity

T: Torque

PL: cover plate

CA: compressed air tank

SP: Sprinkler

FE: Fire extinguishing device

FS: Fire emergency switch

Figure 1A is a three-dimensional schematic diagram of an embodiment of the gear-type lifting and moving device created.

Figure 1B is a top view of an embodiment of the geared lifting mobile device created.

Figure 1C is a schematic diagram of the function of the fulcrum of the gear-type lifting and moving equipment created.

Figure 1D is a schematic diagram of the gear-type lifting mobile device created by the rack as the gear matching part.

Figure 2 is a schematic diagram of the connection between the motor brake and the power-off slow-down module of the geared lifting mobile equipment created.

Figure 3 is a schematic diagram of the interaction of the power-off slow-down module of the geared lifting mobile device created with the motor brake and the fixed-point detector when the power is off.

Figure 4 shows the power-off slow-down module of the gear-type lifting mobile equipment created by the creator according to the designated floor stop signal and the floor arrival signal when the power is off.

Figure 5 is a schematic diagram of the DC charging unit of the geared lifting mobile device created to charge the motor power supply unit.

Figure 6 is a schematic diagram of another embodiment of the geared lifting mobile device created.

Figure 7A is a schematic diagram of an embodiment of the emergency deceleration unit of the geared lifting mobile equipment created.

Figure 7B is an exploded view of the emergency deceleration unit in Figure 7A.

Figure 8A is a schematic diagram from another perspective of the embodiment of the emergency deceleration unit of the geared lifting mobile equipment created.

Figure 8B is an exploded view of the emergency deceleration unit in Figure 8A.

Figure 9 is a schematic diagram of another embodiment of the emergency deceleration unit of the geared lifting mobile equipment created.

Figure 10 is a schematic diagram of another embodiment of the power unit and gear unit arrangement of the geared lifting mobile device created.

Figure 11 is a three-dimensional schematic diagram of an embodiment of the curved track support unit equipped with the gear-type lifting equipment of the power-off slow-down module created.

Figure 12A is a three-dimensional schematic diagram of another embodiment of the gear-type lifting and moving device created.

Figure 12B is a schematic side view of the embodiment in Figure 12A.

Figure 12C is a schematic diagram of the connection of another embodiment of the geared lifting mobile device created.

The following describes the implementation of this creation based on Figures 1A to 12C. This description is not intended to limit the implementation of this creation, but is a kind of embodiment of this creation.

First, please refer to FIGS. 1A to 2 at the same time. What is disclosed is a gear type lifting and moving device. The gear type lifting and moving equipment 100 includes: a carriage 1, a power unit 2, a gear unit 3, a rail support unit 4 and a point member 5.

The carriage 1 has a boarding space 1S for passengers to board. The carriage 1 can be a box or a platform. Optionally, the carriage 1 may be provided with one or more exit doors.

The power unit 2 is installed in the carriage 1. The power unit 2 includes a motor 21, a motor brake 22 and a motor power supply unit 23. The motor power supply unit 23 is electrically connected to the motor 21 and the motor brake 22 to supply power to the motor 21 and the motor brake 22 respectively.

The gear unit 3 is connected to the motor 21 and driven by the motor 21 to rotate. The gear unit 3 can be arranged on the top of the compartment 1 as shown in FIG. 1A. In another embodiment, as shown in FIG. 10, the carriage 1 is provided with a seat portion 121, and the motor 21 is disposed in the accommodating space formed by the seat portion 121 and the wall and floor of the carriage 1. The gear unit 3 can be connected to the rail support unit 4 in the manner shown in Figures 1A and 1B, so it is not fully shown in Figure 10.

The track support unit 4 is provided with a plurality of gear matching portions 411, and the gear matching portions 411 are arranged to form a moving path of the gear unit 3. In this embodiment, the gear cooperating parts 411 are a plurality of holes, and the holes are identical to the gear. The gear teeth of element 3 match. In other embodiments, as shown in FIG. 1D, the gear matching portions 411 may also be racks to cooperate with the gear teeth of the gear unit 3. In addition, although in the embodiment depicted in the drawings of this creation, the track support unit 4 is arranged on both sides of the carriage 1, but if the structure permits, it is also feasible to only be arranged on one side of the carriage 1 . Alternatively, multiple rail support units 4 may be provided on both sides of the carriage 1.

The gear unit 3 cooperates with the gear matching portion 411 and is configured to be driven by the power unit 2 to move along the movement path formed by the gear matching portions 411. The track support unit 4 can be straight as shown in Figure 1A, allowing the gear unit 3 and the carriage 1 to move in a straight line, or as shown in Figure 11, including at least one bending position B, so that the The gear unit 3 and the carriage 1 change the direction of movement.

In this embodiment, the rail support unit 4 has a first flange portion 41, a second flange portion 43 and a belly 42. The first flange portion 41 and the second flange portion 43 are connected to the belly 42 respectively. The first flange portion 41, the second flange portion 43 and the abdomen 42 form a moving groove 4S, and the gear matching portion 411 is disposed on the first flange portion 41 or the second flange portion 43. The gear unit 3 is accommodated in the moving groove 4S, and is driven by the power unit 2 to move along the moving path.

In this embodiment, the plurality of gear matching portions 411 are located on the first flange portion 41 of the track support unit 4 and arranged in a straight line. Optionally, the gear matching portions 411 may also be provided on the second flange portion 43. In this embodiment, the holes penetrate the first flange portion 41, and a baffle plate PL extends on the outer side of the first flange portion 41 to shield the holes and prevent the gear unit 3 from moving. Is touched at times to increase safety.

The fulcrum member 5 is fixed to the carriage 1 and movably abuts the rail The track support unit 4, the fulcrum member 5 is arranged in such a way that the gravity G received by the carriage generates a torque T to the fulcrum member 5, and the gear unit 3 is closely matched with the gear matching portion 411 by the torque T . As shown in Figure 1C, the torque T generated by the gravity G of the carriage 1 on the fulcrum member 5 will cause the gear unit 3 to rotate with respect to the fulcrum member 5 and generate a force on the rail support unit 4 Therefore, the gear unit 3 can be more closely matched with the gear matching portion 411. The setting position of the fulcrum member 5 is determined by the relative position between the center of gravity of the carriage 1, the gear unit 3 and the rail support unit 4. When the relative position between the carriage 1, the gear unit 3 and the rail support unit 4 is different from the embodiment shown in the drawing, the setting position of the fulcrum member 5 can be correspondingly changed according to the same principle. In the embodiment shown in FIG. 1A, the gear unit 3 is arranged on the top of the carriage 1, and the position of the fulcrum member 5 is located between the top of the carriage 1 and the gear unit 3. In the embodiment shown in FIG. 10, since the gear unit 3 is disposed under the seat portion 121, the supporting point member 5 is adjusted to the position shown in the figure. In a preferred embodiment, the fulcrum member 5 is a roller to facilitate the movement of the carriage 1 on the rail support unit 4.

In this embodiment, the gear-type lifting and moving equipment 100 further includes a carriage stabilizer 6, which is fixed to the carriage 1, and the carriage stabilizer 6 is movably disposed on the rail support unit 4, so that The carriage 1 remains stable when moving.

In this embodiment, the compartment stabilizer 6 has a U-shaped cross-section, so it can surround the top surface and both sides of the first flange portion 41 or/and the second flange portion 43, so that the carriage 1 is It is not easy to shake and remains stable during lifting. It should be noted that this creation does not limit the shape of the rail support unit 4, the first flange portion 41, the second flange portion 43, and the carriage stabilizer 6, and the drawing in the drawing is only an implementation For example, the knowledgeable person should be able to change the orbital support based on similar principles. The shape of the supporting unit 4, the first flange portion 41, the second flange portion 43 and the cabin stabilizer 6 achieves the effect of keeping the cabin 1 stable during the movement.

Please refer to FIGS. 2 to 5. In a preferred embodiment, the gear-type lifting mobile device 100 further includes a power-off slow-down module 7. The power-off slow-down module 7 includes a storage power supply unit 71 and an electrical control unit 72.

The storage power supply unit 71 is electrically connected to the motor power supply unit 23. In one embodiment, the storage power supply unit 71 is a battery pack. The storage power supply unit 71 is charged by the motor power supply unit 23.

As shown in Figure 3, the electrical control unit 72 is electrically connected to the storage power supply unit 71 and the motor brake 22, and is configured to receive an electric power from the motor power supply unit 23 when the motor power supply unit 23 is powered off. The electrical pulse driving signal S1 is used to turn on the electrical output of the storage power supply unit 71 and regulate the time and number of electrical pulses P of the storage power supply unit 71. The electrical pulse P of the storage power supply unit 71 is output to the motor brake 22, and the motor brake 22 regulates the motor 21 according to the electrical pulse P so that the motor power supply unit 23 is powered off and the motor 21 and the motor 21 When the motor brake 22 is powered, it regulates the landing and suspension of the carriage 1. Preferably, the time and frequency of the electrical pulse P are determined according to the volume and load of the carriage 1.

As shown in Figure 3, in this embodiment, the carriage 1 is further provided with a fixed-point detector 9. The power-off slow-down module 7 further includes a transmission unit 73, which receives the transmission from the fixed-point detector 9. The floor arrival signal S2 is used to transmit a stop signal S3 to the electrical control unit 72, so that the electrical control unit 72 stops the electrical pulse P from outputting to the motor brake 22.

As shown in Figure 4, the fixed-point detector 9 receives a designated floor stop signal S4 to transmit the floor to the designated floor when the car 1 reaches the designated floor Up to the signal S2. The designated floor stop signal S4 includes one of the following: a neighboring floor signal S41 and a ground signal S42; wherein the neighboring floor signal S41 refers to the nearest stop of the car 1 when the power supply circuit of the motor 21 is cut off The floor signal S42 refers to the floor with the same level as the ground level.

The function of the power-off slow-down module 7 is to switch to the power-off slow-down module 7 to control the motor brake 22 and the motor 21 when the motor power supply unit 23 is powered off, so that the electrical control unit 72 can According to the command of the designated floor stop signal S4, the motor brake 22 can control the motor to control the carriage 1 to move to the nearest floor where the power supply circuit of the motor stops or to the ground.

In one embodiment, the gear-type lifting and moving equipment further includes a brake (not shown). The brake is arranged on the rail support unit 4 and is electrically connected to the motor 21 and the power storage unit 71. When the electrical pulse P of the storage power supply unit is output to the brake, the brake regulates the motor 21 according to the electrical pulse P to regulate the landing and suspension of the car 1.

As shown in another embodiment shown in Figure 6, the gear type lifting and moving equipment further includes a pulley 111, a suspension 112, a counterweight 113, and a counterweight stabilizer 114. The pulley 111 is fixed On a supporting surface, such as the top of an elevator shaft. The suspension 112 is arranged on the pulley 111, one end of the suspension 112 is connected to the car 1, and the counterweight 113 is connected to the other end of the suspension 112. The suspension 112 can be a steel cable. The counterweight stabilizing member 114 is fixed to the counterweight 113 and is movably arranged on the rail support unit 4 to keep the counterweight 113 stable and not easy to shake when it is raised and lowered.

In this embodiment, the counterweight stabilizer 114 has a U-shaped cross-section, so it can surround the top surface of the first flange portion 41 or the second flange portion 43 and The two sides make the counterweight 113 not easy to shake and remain stable when the car 1 is lifted and lowered. It should be noted that this creation does not limit the shape of the rail support unit 4, the first flange portion 41, the second flange portion 43, and the counterweight stabilizer 114. The drawings in the drawings are only According to an embodiment, those skilled in the art can change the shape of the rail support unit 4, the first flange portion 41, the second flange portion 43, and the counterweight stabilizer 114 according to similar principles to achieve a The effect of stable movement of the supporting unit 4.

In the embodiment of Fig. 6, since the carriage 1 moves up and down along the movement path formed by the gear engaging portions 411 through the rotation of the gear unit 3, the existence of the counterweight 113 will reduce the rotation of the motor 21 The difficulty of the gear unit 3 can achieve the effect of saving energy for the motor 21, and the weight of the counterweight 113 can also be lower than that of a conventional elevator.

In one embodiment, the gear-type lifting mobile device 100 of the present creation also includes an emergency deceleration unit 8, which is arranged in the carriage 1, and is arranged to frictionally contact the rail support unit 4 when the carriage 1 exceeds a predetermined acceleration. Slow down the speed of the car 1.

Please refer to Figures 1A, 7A to 8B at the same time. In this embodiment, the emergency deceleration unit 8 is a deceleration device triggered by a relative speed difference, and includes at least one mounting member 81, at least one friction member 82, and at least One assembly 83. The at least one friction member 82 is disposed relative to the at least one mounting member 81. The at least one assembly 83 combines the at least one mounting member 81 and the at least one friction member 82, wherein when the at least one mounting member 81 and the at least one friction member 82 produce a relative speed difference in the first axial direction A1, at least one The mounting member 81 pushes the at least one friction member 82 in the second axial direction A2, so that the at least one friction member 82 and the track support unit 4 friction, so as to slow down the speed.

The at least one mounting member 81 is fixed to the car 1 so that when the at least one mounting member 81 and the at least one friction member 82 produce a relative speed difference in the first axial direction A1, the speed of the car 1 is slowed down. In other words, the emergency deceleration unit 8 can slow down the speed of the car 1 when an abnormal situation occurs in the car 1 and exceeds a predetermined acceleration, such as a stall or a sudden acceleration.

The at least one mounting member 11 is fixed to the car 1, when the gear unit 3 fails and the car 1 starts to fall, the gravity of the car 1 causes the at least one mounting member 81 to generate a speed greater than the at least one friction member 82, and A thrust force that pushes at least one friction member 82 is generated so as to cause friction between the at least one friction member 82 and the rail support unit 4 to reduce the falling speed of the carriage 1.

Continuing from the above, in this creation, the above-mentioned first axis A1 and the second axis A2 have an included angle (not including the 0 degree included angle), that is, the at least one mounting member 81 and the at least one The friction member 82 generates a speed drop in different axial directions, which is then converted into a length change in another axial direction.

Furthermore, when the at least one mounting member 81 and the at least one friction member 82 produce a relative speed difference in the first axial direction A1, the total length of the at least one mounting member 81 and the at least one friction member 82 in the second axial direction A2 The degree is greater than a predetermined value.

Furthermore, the predetermined value mentioned in this creation is that before the at least one mounting member 81 generates a speed greater than the at least one friction member 82, the at least one mounting member 81 and the at least one friction member 82 are in the second axial direction A2. The total length of the relative setting. That is to say, this creation uses the mounting member 81 and the friction member 82 to generate a speed drop in the first axial direction A1, which is converted into a change in length, thus generating a force that pushes the friction member 82 outward, so that at least one friction The member 82 is pushed outwards, thereby causing friction with the rail support unit 4 to slow down the speed of the carriage 1. The detailed operating principle is as follows.

In this embodiment, the at least one mounting member 81 includes a fixing member 811 and a first wedge block 812. The fixing member 811 is fixed on the carriage 1. The first wedge block 812 is connected to the fixing member 811. The at least one friction member 82 includes a second wedge-shaped block 822, which has a shape corresponding to the first wedge-shaped block 812 and is set relative to the position of the first wedge-shaped block 812 of the at least one mounting member 81 . In an embodiment of the gear-type lifting and moving device of the present invention, the at least one friction member 82 further includes a brake shoe 821. The brake shoe 821 is disposed on the second wedge block 822 and used to generate friction with the rail support unit 4. It should be noted that in this creation, the so-called assembly 83 is not used to completely fixedly assemble the mounting member 81 and the friction member 82 together, but is only movably assembled together by, for example, a movable plate. That is, the mounting member 81 and the friction member 82 move together without being subjected to an external force. When subjected to an external force, the two will move relative to each other.

The first wedge-shaped block 812 is a shape with a wide top and a narrow bottom, and the second wedge-shaped block 822 is a shape with a narrow top and a wide bottom, and the bottom refers to the direction in which the object falls. The first wedge block 812 and the second wedge block 822 have a predetermined total length in the second axial direction A2 when no abnormal condition occurs. When the first wedge block 812 has a speed difference with the second wedge block 822 in the first axial direction A1, the first wedge block 812 moves in the first axial direction A1, and is driven by the The first wedge block 812 has a wide upper and a narrow shape, and exerts a force that pushes outward in the second axial direction A2 on the second wedge block 822 with a narrow upper and a wide shape, resulting in a predetermined total length of both As a result, the second wedge block 822 generates friction with the rail support unit 4 arranged aside, so as to reduce the speed of the carriage 1.

In summary, in order to achieve a better speed difference effect, it can be completed by various methods and structures, but this creation is not limited to this. The at least one friction member 82 further includes at least one elastic element 823 and at least one friction rod 824. The at least one elastic element 823 is disposed in at least one blind hole of the second wedge block 822 (Figure In (not shown), the brake shoe 821 also has an opening corresponding to at least one blind hole, so that at least one friction rod 824 penetrates the opening of the brake shoe 821 so that the first end of the brake shoe 821 abuts against the at least one elastic The second end of the element 823 slightly contacts the rail support unit 4. Accordingly, when the first wedge block 812 generates a speed greater than the second wedge block 822 in the first axial direction A1, the first wedge block 812 moves downward in the first axial direction A1, and the The second wedge block 822 uses at least one friction rod 824 and the rail support unit 4 to generate friction, so that the second wedge block 822 and the first wedge block 812 in the first axial direction A1 generate greater Therefore, the first wedge block 812 can push the second wedge block 822 more quickly in the second axial direction A2, that is, produce a faster friction effect to achieve a slowdown The effect of the speed of the carriage 1.

In a preferred embodiment, in order to achieve a better speed difference effect, the emergency deceleration unit 8 further includes a resistance member 84 connected to the at least one friction member 82 for reducing the speed of the at least one friction member 82. The speed of the at least one friction member 82 in the first axial direction A1 is lower than the speed of the at least one mounting member 81. The resistance member 84 can be designed as, for example, an air buoyancy element, which is used to slow down the speed of the at least one friction member 82 by the resistance generated by contact with air, and further reduce the speed of the carriage 1 falling in the first axial direction A1.

Refer to Figure 9 for another embodiment of the emergency deceleration unit 8. The emergency deceleration unit 8 is installed at an appropriate position on the side wall of the carriage 1 by the fixing member 811 so that the emergency deceleration unit 8 moves in the moving groove 4S along with the movement of the carriage 1. In this embodiment, the second wedge-shaped block 822 is connected to one end of an elastic telescopic element 85, the other end of the elastic telescopic element 85 is connected to the fixing element 811, and the telescopic direction of the elastic telescopic element 85 is roughly along the first One axis A1. The fixing member 811 is provided with a plurality of long holes, and the first wedge block 812 and the second wedge block 822 are fixed to the fixing member 811 through different long holes. The same principle as before, when When the gear unit 3 fails and the carriage 1 starts to fall downward, the first wedge block 812 generates a speed difference with the second wedge block 822 in the first axial direction A1, and the first wedge block 812 Move in the first axis A1, and through the shape of the upper width and the lower width, the second wedge block 822 with the upper narrow and the lower width generates a pushing force outward in the second axial direction A2, so that the The second wedge block 822 generates friction with the first flange portion 41 and the second flange portion 43 of the rail support unit 4, thereby achieving the effect of slowing down the speed of the carriage 1.

As shown in FIG. 1A, in one embodiment, the gear-type lifting mobile device 100 further includes a DC charging unit 10, and the DC charging unit 10 is disposed at a predetermined position on the rail support unit 4. When the carriage 1 stops at the predetermined position, as shown in FIG. 5, the DC charging unit 10 and the motor power supply unit 23 are electrically connected by wire or wirelessly to charge the motor power supply unit 23. This way can reduce the line configuration, making installation and maintenance easier.

In another embodiment, as shown in Figures 12A and 12B, the carriage 1 is provided with a pressurized air tank CA, a sprinkler device SP, a fire extinguishing device FE, and a fire emergency switch FS. The pressurized air tank CA, the sprinkler SP and the fire extinguishing device FE are connected to the interior of the vehicle compartment 1. As shown in FIG. 12C, the fire emergency switch FS is connected to the pressurized air tank CA, the sprinkler SP, the fire extinguishing device FE and the motor 21. The fire emergency switch FS is set to select or simultaneously activate the pressurized air tank CA, the sprinkler SP and the fire extinguishing device FE. Passengers can use the fire emergency switch FS to selectively or simultaneously activate the sprinkler SP to sprinkle water into the vehicle compartment 1, causing the fire extinguishing device FE to spray fire extinguishing substances or gases into the vehicle compartment 1, and pressurize the The air tank CA starts to inject air into the compartment 1 to prevent the toxic gas generated by the fire from entering the compartment 1. The motor 21 is set to drive the gear unit 3 to accelerate the landing of the carriage 1 when the fire emergency switch FS activates the pressurized air tank CA, the sprinkler SP, or the fire extinguishing device FE, so that The passengers arrived on the ground as soon as possible to escape.

Preferably, in the embodiment shown in Fig. 12A, the power unit 2 and the power-off slow-down module 7 are arranged in the carriage 1, and the carriage 1 is covered with fireproof material, so that the power unit 2 And the power-off slow-down module 7 is protected by the fireproof material, which increases the chance of normal operation in the fire scene.

The above descriptions are only the preferred and feasible embodiments of this creation, and are not limited to the scope of this creation. Any equivalent structural changes made by using this creation specification and schematic content are all included in the scope of this creation. .

100: Gear type lifting mobile equipment

1: carriage

1S: boarding space

21: Motor

22: Motor brake

3: Gear unit

41: First flange

411: Gear matching part

42: Abdomen

43: second flange

4S: mobile slot

5: Fulcrum

6: Compartment stabilizer

71: Storage power supply unit

72: electrical control unit

8: Emergency deceleration unit

10: DC charging unit

PL: cover plate

Claims (23)

A gear type lifting and moving equipment includes: a carriage with a riding space; a power unit arranged in the carriage, the power unit system includes a motor, a motor brake and a motor power supply unit, the motor power supply units are respectively Electrically connected to the motor and the motor brake; a gear unit connected to the motor and driven by the motor to rotate; a track support unit, the track support unit is provided with a plurality of gear matching parts, the gear matching parts are Arranged to form the moving path of the gear unit; and a point piece fixed to the carriage and movably abutting the track support unit, the fulcrum piece is designed to cause the gravity of the carriage to generate a moment on the fulcrum piece The gear unit is closely matched with the gear matching portion by the torque; wherein, the gear unit system is matched with the gear matching portion and is arranged to be driven by the power unit to move along the moving path. The gear-type lifting mobile device according to claim 1, further comprising: a power-off slow-down module, the power-off slow-down module includes: a storage power supply unit, which is electrically connected to the motor power supply unit; and a The electrical control unit is electrically connected to the motor brake and the storage power supply unit, and is configured to receive an electrical pulse driving signal from the motor power supply unit to turn on the storage power supply unit when the motor power supply unit is powered off Electrical output, and regulate the time and number of electrical pulses of the storage power supply unit; wherein, the electrical pulses of the storage power supply unit are output to the motor brake The motor brake controls the motor according to the electrical pulse to control the suspension and landing of the carriage. The gear-type lifting and moving equipment according to claim 2, wherein the carriage is covered with fireproof material, the power unit and the power-off slow-down module are arranged in the carriage, and the carriage is provided with a pressurized air tank, A sprinkler device, a fire extinguishing device and a fire emergency switch, the pressurized air tank, the sprinkler device, and the fire extinguishing device are connected to the interior of the vehicle compartment, and the fire emergency switch is connected to the pressurized air tank and the sprinkler device , The fire extinguishing device and the motor; wherein the fire emergency opening relationship is set to select or simultaneously activate the pressurized air tank, the sprinkler device and the fire extinguishing device, and the motor is set to enable the fire emergency switch When the compressed air tank, the sprinkler device or the fire extinguishing device is activated, the gear unit is driven to accelerate the landing of the carriage. The gear-type lifting and moving device according to claim 1, wherein the track support unit has at least one bending position. The gear-type lifting and moving equipment according to claim 1, wherein the rail support unit has a first flange portion, an abdomen, and a second flange portion, each of the first flange portion and the second flange portion Connected with the abdomen, the first flange portion, the first main flange portion and the abdomen form a moving groove, the plurality of gear matching portions are arranged on the first flange portion or the second flange portion, the gear The unit is accommodated in the moving slot. The gear-type lifting and moving equipment according to claim 1, further comprising an emergency deceleration unit, which is arranged in the carriage and is arranged to frictionally contact the rail support unit when the carriage exceeds a predetermined acceleration to slow down the speed of the carriage . The gear-type lifting mobile device according to claim 2, wherein the carriage is further provided with a certain point detector, and the power-off slow-down module further includes a transmission unit that receives the floor arrival transmitted by the fixed point detector Signal to transmit a stop signal to the electrical control unit, so that the electrical control unit stops the electrical pulse Output to the motor brake. The gear-type lifting mobile device according to claim 7, wherein the fixed-point detector receives a designated floor stop signal to transmit the floor arrival signal when the car reaches the designated floor. The gear-type lifting mobile equipment according to claim 8, wherein the designated floor stop signal includes one of the following: a neighboring floor signal and a ground signal; wherein the neighboring floor signal refers to the power supply circuit of the car and the motor The nearest floor stopped when the power is off, and the ground signal refers to the floor with the same level as the ground level. The gear-type lifting and moving equipment according to claim 2, wherein the time and frequency of the electrical pulse are determined according to the volume and load of the carriage. The gear-type lifting and moving equipment according to claim 2, further comprising a brake, which is arranged on the rail support unit and is electrically connected to the motor and the storage power supply unit, when the electrical pulse output of the storage power supply unit When reaching the brake, the brake regulates the motor according to the electrical pulse to control the landing and suspension of the carriage. The gear-type lifting and moving equipment according to claim 5, wherein the gear matching parts are a plurality of holes or racks, and the holes or racks are located at the first flange part of the track support unit and arranged in a straight line. The gear-type lifting and moving equipment according to claim 1 or 5, further comprising a pulley, a suspension, a counterweight, and a counterweight stabilizer. The pulley is fixed on a supporting surface, and the suspension Is arranged on the pulley, one end of the suspension is connected to the carriage, the counterweight is connected to the other end of the suspension, and the counterweight stabilizer is fixed to the counterweight and is movable The ground is arranged on the track support unit to keep the balance weight stable when it is raised and lowered. The gear-type lifting mobile device according to any one of claims 1 to 12, further comprising a direct current charging unit, the direct current charging unit is arranged on the track support At a predetermined position on the unit, when the carriage stops at the predetermined position, the DC charging unit is electrically connected with the motor power supply unit in a wired or wireless manner to charge the motor power supply unit. The gear-type lifting and moving equipment according to claim 1, wherein the carriage is provided with a seat portion, the seat portion and the wall and floor of the carriage form an accommodating space, and the power unit is arranged in the accommodating space. The gear-type lifting mobile device according to claim 6, wherein the emergency deceleration unit includes: At least one mounting part is installed in the carriage; At least one friction member is arranged relative to the at least one mounting member; and At least one assembly that combines the at least one mounting piece and the at least one friction piece; When the at least one mounting member and the at least one friction member produce a relative speed difference in a first axial direction, the at least one mounting member pushes the at least one friction member in a second axial direction so that the at least one friction member and The track support unit generates friction to slow down the speed. The gear-type lifting mobile equipment described in claim 16, wherein: The at least one mounting component includes: A fixing piece fixed to the carriage; and A first wedge-shaped block connected to the fixing piece; The at least one friction member includes: A second wedge-shaped block has a shape corresponding to the first wedge-shaped block and is set relative to the position of the first wedge-shaped block of the at least one mounting member. The gear-type lifting and moving device according to claim 17, wherein the at least one friction member further includes: At least one elastic element arranged in at least one blind hole of the second wedge block; as well as At least one friction bar is arranged in the at least one blind hole, and its first end abuts against the At least one elastic element has a second end contacting the rail support unit. The gear-type lifting and moving equipment according to claim 16, wherein the emergency deceleration unit further includes a resistance member connected to the at least one friction member so that a speed of the at least one friction member in the first axial direction is less than that of the at least one friction member. One speed of the installation. The gear-type lifting and moving equipment according to claim 17, wherein the second wedge-shaped block is connected to one end of an elastic telescopic member, and the other end of the elastic telescopic member is connected to the fixing member, and the direction of expansion and contraction of the elastic telescopic member It is roughly along the first axis. The gear-type lifting and moving equipment according to claim 1, which includes a carriage stabilizer, which is fixed to the carriage, and the carriage stabilizer is movably arranged on the rail support unit to keep the carriage stable when moving. The gear type lifting and moving equipment according to claim 1, wherein the gear unit is arranged on the top of the carriage, and the position of the fulcrum piece is located between the top of the carriage and the gear unit. The gear type lifting and moving equipment according to claim 1 or 22, wherein the fulcrum member is a roller.

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