CN217353779U

CN217353779U - Protective stereo garage's prompting device

Info

Publication number: CN217353779U
Application number: CN202220208810.6U
Authority: CN
Inventors: 李什
Original assignee: Tianjin Haike Ruide Technology Co ltd
Current assignee: Tianjin Haike Ruide Technology Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-09-02
Anticipated expiration: 2032-01-25

Abstract

The application provides protection type stereo garage's prompting device belongs to stereo garage technical field. The prompter of the protective stereo garage comprises an overweight prompting mechanism and a clamping mechanism, wherein the overweight prompting mechanism comprises a parking bottom frame, a bearing plate, an overweight trigger piece, an elastic buffer piece and a prompting alarm, the clamping mechanism comprises a double-shaft motor, a screw rod, a wedge-shaped push block, an elastic jacking piece and a positioning fixture block, the vehicle is driven to the top of the bearing plate, the overweight triggering part is used for weighing and judging whether the vehicle is overweight, if the weight of the vehicle exceeds the standard, the alarm is prompted to give out audible and visual alarm, the service life of the stereo garage is prolonged, when the weight of the vehicle is combined with the standard, the double-shaft motor drives the two screw rods to synchronously rotate, the movable block drives the wedge-shaped push blocks to move close to each other, the positioning clamping block is jacked up through the matching of the wedge-shaped pushing block and the elastic jacking piece to clamp the wheels of the vehicle, so that the vehicle is prevented from moving and being accidentally encountered, and the potential safety hazard is reduced.

Description

Protective stereo garage's prompting device

Technical Field

The application relates to the field of stereo garages, in particular to a prompter of a protective stereo garage.

Background

The stereo garage is a mechanical or mechanical equipment system used for storing and taking vehicles to the maximum extent, and the stereo garage is an effective tool for improving the capacity of a parking lot and increasing the income of parking fees. The protective stereo garage is one of the stereo garages, and the protective stereo garage can well protect parked vehicles.

When the existing protective stereo garage is used, an overweight prompting device is not arranged, vehicles with overproof parking weights in the stereo garage can cause certain damage to the stereo garage, the stability of the stereo garage is poor due to long-term parking, the service life of the stereo garage is affected, the automobiles cannot be prevented from moving, and accidents can be caused.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, this application provides a protection type stereo garage's prompting device, aims at improving the problem that proposes in the above-mentioned background art.

The embodiment of the application provides a protection stereo garage's prompting device, including overweight suggestion mechanism and screens mechanism.

Overweight suggestion mechanism is including parking underframe, loading board, overweight trigger piece, elastic buffer spare and suggestion alarm, the ascending cavity of opening has been seted up to parking underframe inside, loading board sliding connection in top in the cavity, overweight trigger piece with elastic buffer spare corresponds and sets up two sets ofly, overweight trigger piece with the equal symmetry of elastic buffer spare install in the both ends of cavity, overweight trigger piece top butt in the bottom of loading board, elastic buffer spare one end with overweight trigger piece is connected, the elastic buffer spare other end articulate in the loading board bottom, the rail guard is installed to the both sides at parking underframe top, the suggestion alarm install in the rail guard top.

Clamping mechanism includes biax motor, lead screw, wedge ejector pad, elasticity jacking piece and positioning fixture block, biax motor install in the cavity middle part, lead screw fixed connection in two output of biax motor, the wedge ejector pad cup joint in through the movable block screw thread the lead screw, elasticity jacking piece top sliding connection in the loading board, elasticity jacking piece bottom butt in the inclined plane of wedge ejector pad, positioning fixture block inlays to be located in the loading board, just positioning fixture block fixed connection in elasticity jacking piece top.

In the implementation process, the vehicle is driven to the top of the bearing plate, the bearing plate can move downwards due to the weight of the vehicle, whether the vehicle is overweight is judged by the overweight trigger part, if the weight of the vehicle exceeds the standard, the alarm is prompted to give out audible and visual alarm to prompt that the vehicle cannot stop at the position, the service life of the stereo garage is prolonged, when the weight of the vehicle enables the bearing plate to move downwards, the elastic buffer part plays a role in buffering the downward movement of the bearing plate, the overweight trigger part is prevented from being damaged due to the downward movement of the bearing plate, meanwhile, the vehicle can be conveniently restored to the original position when the vehicle drives away from the bearing plate, when the weight of the vehicle is combined with the standard, the two screw rods are driven by the double-shaft motor to synchronously rotate, the wedge-shaped push blocks are driven to move close to each other by the movable blocks, and the wheels of the vehicle are jacked up to position the positioning fixture blocks through the matching of the wedge-shaped push blocks and the elastic jacking part, prevent the vehicle from moving and accidents, and reduce the potential safety hazard.

In a specific embodiment, the double-shaft motor is externally covered with a motor cover, and one end of each of the two lead screws penetrates through the motor cover in a rotating mode and is connected with two output ends of the double-shaft motor.

In the implementation process, the motor cover is arranged to protect the double-shaft motor.

In a specific embodiment, open at the loading board top has the recess, the location fixture block inlays to be located in the recess, elasticity jacking piece includes ejector pin, support and pulley, the ejector pin top run through extend to in the recess and with location fixture block fixed connection, the support set firmly in the ejector pin bottom, the pulley rotate connect in the support, just the pulley with the inclined plane of wedge ejector pad contacts.

In the above-mentioned realization process, when the loading board top was opened to the car, the location fixture block was hidden and is accomodate in the recess, promoted the pulley through the wedge ejector pad and shifts up, shifts up through the support drive ejector pin, and jack-up location fixture block blocks the wheel of vehicle, prevents that the vehicle from removing and unexpected emergence.

In a specific embodiment, the outer sleeve of ejector pin is equipped with reset spring, reset spring set firmly in the support with between the loading board, the support top still symmetry has set firmly the guide sleeve pipe, guide sleeve pipe top fixed connection in the loading board diapire.

In the implementation process, the positioning clamping block is driven by the reset spring to restore the original position, so that the vehicle can conveniently drive away from the bearing plate, the ejector rod is stably supported by the guide sleeve, and the up-and-down movement track of the ejector rod is limited.

In a specific embodiment, the overweight trigger piece includes a fixed cylinder, a weighing sensor, a trigger rod and a pillar, the weighing sensor is installed at the bottom in the fixed cylinder, the top end of the pillar is fixedly connected to the bottom of the bearing plate, the bottom end of the pillar is slidably inserted into the fixed cylinder, the trigger rod is fixedly arranged at the bottom end of the pillar, and a first spring is fixedly arranged between the bottom end of the pillar and the bottom in the fixed cylinder.

In the above-mentioned realization in-process, the vehicle is parked when the loading board top, because the weight of vehicle can make the loading board remove down, drive pillar and trigger bar remove down, and extrude the shrink of first spring, the trigger bar is to touching weighing sensor, weighing sensor sends the weight signal of car to the PLC controller, the PLC controller judges whether overweight of vehicle, if the weight of vehicle surpasss the standard then signals and gives the suggestion alarm, the suggestion alarm can send audible-visual annunciator and can not park here with the suggestion vehicle.

In a specific embodiment, a piston plate is fixedly arranged at the bottom end of the pillar, the piston plate is in clearance fit with the inner wall of the fixed cylinder, and a plurality of rubber bumps are fixedly arranged at the top of the fixed cylinder.

At above-mentioned realization in-process, make the trigger bar reciprocate steadily through setting up the piston board, rubber convex block plays the anticollision effect.

In a specific embodiment, elastic buffer includes fixed block, first slide bar, sliding sleeve, second spring and movable rod, the fixed block set firmly in the bottom in the cavity, first slide bar set firmly in the fixed block with between the solid fixed cylinder, the sliding sleeve slides and cup joints in the first slide bar outside, the second spring housing is located the sliding sleeve with between the solid fixed cylinder first slide bar outside, the movable rod rotate connect in the sliding sleeve with between the sliding sleeve.

In the above-mentioned realization process, when the weight of vehicle can make the loading board rebound, promote the sliding sleeve through the movable rod and slide and extrude the second spring along first slide bar, utilize the elastic force of second spring to play the cushioning effect to moving down of loading board, prevent that the loading board from moving down the excess and causing the harm to overweight trigger piece, be favorable to prolonging the life of overweight trigger piece, be convenient for restore the normal position with it when the vehicle drives away from the loading board simultaneously.

In a specific implementation scheme, a sliding block is fixedly arranged at the bottom of the sliding sleeve, and a sliding groove matched with the sliding block is formed in the bottom of the cavity.

In the implementation process, the sliding sleeve is limited to slide left and right through the matching of the sliding block and the sliding groove, and the sliding sleeve is prevented from deflecting.

In a specific implementation scheme, a guide sliding rod is further fixedly arranged between the motor cover and the fixed block, and the movable block is slidably sleeved on the guide sliding rod.

In the implementation process, the guide sliding rod is arranged to limit the moving track of the movable block, so that the wedge-shaped push block on the movable block is prevented from overturning.

In a specific embodiment, the two ends of the parking bottom frame are provided with slope plates, and a plurality of anti-skid convex strips which are uniformly arranged are fixed on the surfaces of the slope plates.

In the implementation process, the slope plate is arranged, so that the vehicle can conveniently drive on or drive away from the bearing plate, and the anti-skid convex strips play a role in skid resistance.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic structural diagram of a prompter of a protective stereo garage provided in an embodiment of the present application;

fig. 2 is a schematic structural view of an overweight prompting mechanism according to an embodiment of the present disclosure;

fig. 3 is a schematic structural view of an overweight trigger according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural view of a locking mechanism provided in an embodiment of the present application;

fig. 5 is a schematic structural diagram of an elastic jacking piece according to an embodiment of the present application.

In the figure: 10-an overweight alert mechanism; 110-parking underframe; 111-a cavity; 112-a chute; 120-a carrier plate; 121-grooves; 130-an overweight trigger; 131-a fixed cylinder; 1311-rubber bumps; 132-a load cell; 133-a trigger lever; 134-a first spring; 135-a pillar; 1351-piston plate; 140-a resilient buffer; 141-a fixed block; 142-a first slide bar; 143-sliding sleeves; 1431-slide block; 144-a second spring; 145-a movable rod; 150-prompt alarm; 160-protective fence; 170-ramp plate; 171-grip ribs; 20-a clamping mechanism; 210-a two-shaft motor; 211-motor cover; 220-a screw mandrel; 230-a wedge-shaped push block; 231-a movable block; 240-elastic jacking piece; 241-a top rod; 242-a support; 243-a pulley; 244-a return spring; 245-a guide sleeve; 250-positioning a fixture block; 260-guiding the slide bar.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Referring to fig. 1-5, the present application provides a prompter for a protective stereo garage, which includes an overweight prompting mechanism 10 and a clamping mechanism 20.

Referring to fig. 2 and 3, the overweight prompting mechanism 10 includes a parking bottom frame 110, a carrier plate 120, an overweight trigger 130, two sets of elastic buffers 140 and a prompting alarm 150, wherein a cavity 111 with an upward opening is formed in the parking bottom frame 110, the carrier plate 120 is slidably connected to the top of the cavity 111, the overweight trigger 130 and the elastic buffers 140 are correspondingly arranged in two sets, the overweight trigger 130 and the elastic buffers 140 are symmetrically installed at two ends of the cavity 111 and are connected or welded to each other by bolts, the top end of the overweight trigger 130 abuts against the bottom of the carrier plate 120, one end of the elastic buffers 140 is connected to the overweight trigger 130, the other end of the elastic buffers 140 is hinged to the bottom of the carrier plate 120, guard rails 160 are installed at two sides of the top of the parking bottom frame 110, and the prompting alarm 150 is installed at the top of the guard rails 160 by bolts or welding.

In this application, the overweight trigger 130 includes a fixed cylinder 131, a weighing sensor 132, a trigger rod 133 and a pillar 135, the weighing sensor 132 is installed at the bottom in the fixed cylinder 131, the top end of the pillar 135 is fixedly connected to the bottom of the bearing plate 120 and is fixed by bolts or welding, the bottom end of the pillar 135 is inserted into the fixed cylinder 131 in a sliding manner, the trigger rod 133 is fixedly installed at the bottom end of the pillar 135, a first spring 134 is fixedly installed between the bottom end of the pillar 135 and the bottom in the fixed cylinder 131, when the vehicle is parked at the top of the bearing plate 120, the bearing plate 120 can move downwards due to the weight of the vehicle, the pillar 135 and the trigger rod 133 are driven to move downwards and extrude the first spring 134 to contract, the trigger rod 133 touches the weighing sensor 132, the weighing sensor 132 sends a weight signal of the vehicle to the PLC controller, if the PLC controller determines whether the vehicle is overweight, if the weight of the vehicle exceeds the standard, the signal is sent to the prompting alarm 150, the prompting alarm 150 can send out audible and visual alarm to prompt that the vehicle cannot park at the position, specifically, the bottom end of the strut 135 is fixedly provided with a piston plate 1351, the piston plate 1351 is in clearance fit with the inner wall of the fixed cylinder 131, the top of the fixed cylinder 131 is fixedly provided with a plurality of rubber bumps 1311, the trigger rod 133 can stably move up and down by arranging the piston plate 1351, and the rubber bumps 1311 play a role in collision avoidance.

In the present application, the elastic buffer 140 includes a fixed block 141, a first sliding rod 142, a sliding sleeve 143, a second spring 144 and a movable rod 145, the fixed block 141 is fixedly disposed at the bottom of the cavity 111 and is connected or welded to the fixed block, the first sliding rod 142 is fixedly disposed between the fixed block 141 and the fixed cylinder 131, the sliding sleeve 143 is slidably sleeved outside the first sliding rod 142, the second spring 144 is sleeved outside the first sliding rod 142 between the sliding sleeve 143 and the fixed cylinder 131, the movable rod 145 is rotatably connected between the sliding sleeve 143 and the sliding sleeve 143, when the load bearing plate 120 moves downward due to the weight of the vehicle, the movable rod 145 pushes the sliding sleeve 143 to slide along the first sliding rod 142 and extrude the second spring 144, the elastic force of the second spring 144 is utilized to buffer the downward movement of the load bearing plate 120, thereby preventing the load bearing plate 120 from moving downward by an excessive amount and causing damage to the overweight trigger 130, which is beneficial to prolonging the service life of the overweight trigger 130, meanwhile, the vehicle can be conveniently restored to the original position when the vehicle drives away from the bearing plate 120, optionally, the sliding block 1431 is fixedly arranged at the bottom of the sliding sleeve 143, the sliding groove 112 matched with the sliding block 1431 is formed in the bottom of the cavity 111, and the sliding of the sliding sleeve 143 is limited by the matching of the sliding block 1431 and the sliding groove 112, so that the vehicle is prevented from deflecting.

In some embodiments, the parking bottom frame 110 is provided with two slope plates 170 at two ends, a plurality of anti-slip ribs 171 are fixed on the surface of the slope plates 170, and are integrally formed or welded, so that the vehicle can conveniently drive on or off the loading plate 120 by arranging the slope plates 170, and the anti-slip ribs 171 play an anti-slip role.

Referring to fig. 4 and 5, the clamping mechanism 20 includes a dual-axis motor 210, a screw rod 220, a wedge-shaped push block 230, an elastic jacking member 240 and a positioning fixture block 250, the dual-axis motor 210 is installed in the middle of the cavity 111, the screw rod 220 is fixedly connected to two output ends of the dual-axis motor 210, and is connected by a coupling, the wedge-shaped push block 230 is sleeved on the screw rod 220 through a movable block 231, the top end of the elastic jacking member 240 is slidably connected to the bearing plate 120, the bottom end of the elastic jacking member 240 abuts against an inclined surface of the wedge-shaped push block 230, the positioning fixture block 250 is embedded in the bearing plate 120, and the positioning fixture block 250 is fixedly connected to the top end of the elastic jacking member 240, and is integrally formed or welded and fixed.

When specifically setting up, the outside cover of double-shaft motor 210 is equipped with motor cover 211, and the one end of two lead screws 220 is rotated and is run through motor cover 211 and be connected with two output of double-shaft motor 210, plays the guard action to double-shaft motor 210 through setting up motor cover 211.

In this embodiment, the top of the bearing plate 120 is provided with a groove 121, the positioning fixture block 250 is embedded in the groove 121, the elastic jacking member 240 includes a top rod 241, a bracket 242 and a pulley 243, the top end of the top rod 241 extends into the groove 121 and is fixedly connected with the positioning fixture block 250, and is fixed by bolts or welding, the bracket 242 is fixedly disposed at the bottom end of the top rod 241, the pulley 243 is rotatably connected in the bracket 242, and the pulley 243 contacts with the inclined surface of the wedge-shaped push block 230, when the automobile is driven to move up to the top of the bearing plate 120, the positioning fixture block 250 is hidden and contained in the groove 121, the pulley 243 is pushed by the wedge-shaped push block 230 to move up, the top rod 241 is driven by the bracket 242 to move up, the wheels of the automobile are clamped by the positioning fixture block 250, and the automobile is prevented from moving and accidents, specifically, the top rod 241 is sleeved with a return spring 244, the return spring 244 is fixedly disposed between the bracket 242 and the bearing plate 120, the top of the bracket 242 is symmetrically disposed with a guide sleeve 245, the top end of the guide sleeve 245 is fixedly connected to the bottom wall of the bearing plate 120, the return spring 244 drives the positioning fixture block 250 to return to the original position, so that the vehicle can conveniently drive away from the bearing plate 120, the top rod 241 is stably supported by the guide sleeve 245, and the up-and-down movement track of the top rod is limited.

Optionally, a guide sliding rod 260 is further fixedly arranged between the motor cover 211 and the fixed block 141, the movable block 231 is slidably sleeved on the guide sliding rod 260, and the guide sliding rod 260 is arranged to limit a moving track of the movable block 231, so that the wedge-shaped push block 230 on the movable block 231 is prevented from being turned over.

The working principle of the prompter of the protective stereo garage is as follows: when the stereo garage is used, a vehicle drives the top of the bearing plate 120 through the ramp plate 170 at one end of the parking bottom frame 110, the bearing plate 120 moves downwards due to the weight of the vehicle, the supporting column 135 and the trigger rod 133 are driven to move downwards and extrude the first spring 134 to contract, the trigger rod 133 touches the weighing sensor 132, the weighing sensor 132 sends a weight signal of the vehicle to the PLC controller, the PLC controller judges whether the vehicle is overweight, if the weight of the vehicle exceeds a standard, a signal is sent to the prompting alarm 150, the prompting alarm 150 sends out an audible and visual alarm to prompt that the vehicle cannot park at the position, the service life of the stereo garage is prolonged, when the bearing plate 120 moves downwards, the sliding sleeve 143 is pushed by the movable rod 145 to slide along the first sliding rod 142 and extrude the second spring 144, and the elastic force of the second spring 144 is utilized to buffer the downward movement of the bearing plate 120, the overload trigger 130 is prevented from being damaged due to the fact that the bearing plate 120 moves downwards and excessively, meanwhile, the overload trigger is convenient to restore to the original position when a vehicle drives away from the bearing plate 120, when the weight of the vehicle is in a composite standard, the double-shaft motor 210 is started, two output shafts of the double-shaft motor 210 drive two screw rods 220 to synchronously rotate, the movable block 231 drives the wedge-shaped push block 230 to move close to each other, the wedge-shaped push block 230 pushes the pulley 243 to move upwards, the support 242 drives the ejector rod 241 to move upwards, the positioning fixture block 250 is jacked to clamp wheels of the vehicle, the vehicle is prevented from moving and being accidentally damaged, and potential safety hazards are reduced.

It should be noted that the specific model specifications of the weighing sensor 132, the prompting alarm 150 and the dual-shaft motor 210 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed excrescences are avoided.

The power supply and the principle of the load cell 132, the reminder alarm 150 and the two-axis motor 210 will be clear to the person skilled in the art and will not be described in detail here.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A prompter of a protective stereo garage is characterized by comprising

The overweight prompting mechanism (10) comprises a parking bottom frame (110), a bearing plate (120), an overweight trigger part (130), elastic buffer parts (140) and a prompting alarm (150), wherein a cavity (111) with an upward opening is formed in the parking bottom frame (110), the bearing plate (120) is connected to the top of the cavity (111) in a sliding manner, two groups of overweight trigger parts (130) and the elastic buffer parts (140) are correspondingly arranged, the overweight trigger parts (130) and the elastic buffer parts (140) are symmetrically arranged at two ends of the cavity (111), the top ends of the overweight trigger parts (130) are abutted to the bottom of the bearing plate (120), one end of each elastic buffer part (140) is connected with the overweight trigger part (130), and the other end of each elastic buffer part (140) is hinged to the bottom of the bearing plate (120), guard rails (160) are mounted on two sides of the top of the parking bottom frame (110), and the prompting alarm (150) is mounted on the tops of the guard rails (160);

screens mechanism (20), screens mechanism (20) include double-shaft motor (210), lead screw (220), wedge ejector pad (230), elasticity jacking piece (240) and location fixture block (250), double-shaft motor (210) install in cavity (111) middle part, lead screw (220) fixed connection in two outputs of double-shaft motor (210), wedge ejector pad (230) through movable block (231) screw sleeve in lead screw (220), elasticity jacking piece (240) top sliding connection in loading board (120), elasticity jacking piece (240) bottom butt in the inclined plane of wedge ejector pad (230), location fixture block (250) inlay and locate in loading board (120), just location fixture block (250) fixed connection in elasticity jacking piece (240) top.

2. The prompter of a protected stereo garage according to claim 1, wherein a motor cover (211) is covered outside the double-shaft motor (210), and one end of each of the two lead screws (220) is rotatably connected with two output ends of the double-shaft motor (210) through the motor cover (211).

3. The prompter of the protected stereo garage of claim 1, wherein the top of the bearing plate (120) is provided with a groove (121), the positioning fixture block (250) is embedded in the groove (121), the elastic jacking member (240) comprises a jacking rod (241), a bracket (242) and a pulley (243), the top end of the jacking rod (241) extends into the groove (121) and is fixedly connected with the positioning fixture block (250), the bracket (242) is fixedly arranged at the bottom end of the jacking rod (241), the pulley (243) is rotatably connected in the bracket (242), and the pulley (243) is in contact with the inclined plane of the wedge-shaped pushing block (230).

4. The prompter of a protected stereo garage of claim 3, characterized in that, the ejector pin (241) is externally sleeved with a return spring (244), the return spring (244) is fixedly arranged between the support (242) and the bearing plate (120), the top of the support (242) is further symmetrically and fixedly provided with a guide sleeve (245), and the top end of the guide sleeve (245) is fixedly connected to the bottom wall of the bearing plate (120).

5. The prompter of a protected stereo garage according to claim 2, wherein the overweight trigger (130) comprises a fixed cylinder (131), a weighing sensor (132), a trigger rod (133) and a pillar (135), the weighing sensor (132) is installed at the bottom inside the fixed cylinder (131), the top end of the pillar (135) is fixedly connected to the bottom of the bearing plate (120), the bottom end of the pillar (135) is slidably inserted into the fixed cylinder (131), the trigger rod (133) is fixedly arranged at the bottom end of the pillar (135), and a first spring (134) is fixedly arranged between the bottom end of the pillar (135) and the bottom inside the fixed cylinder (131).

6. The prompter of the protected stereo garage of claim 5, wherein a piston plate (1351) is fixed at the bottom end of the pillar (135), the piston plate (1351) is in clearance fit with the inner wall of the fixed cylinder (131), and a plurality of rubber bumps (1311) are fixed at the top of the fixed cylinder (131).

7. The prompter of a protection type stereo garage of claim 5, characterized in that, elastomeric buffer (140) includes fixed block (141), first slide bar (142), sliding sleeve (143), second spring (144) and movable rod (145), fixed block (141) set firmly in cavity (111) bottom, first slide bar (142) set firmly in fixed block (141) with between the solid fixed cylinder (131), sliding sleeve (143) slip cup joint in first slide bar (142) outside, second spring (144) cover is located sliding sleeve (143) with between the solid fixed cylinder (131) first slide bar (142) outside, movable rod (145) rotate connect in sliding sleeve (143) with between sliding sleeve (143).

8. The prompter of the protected stereo garage according to claim 7, wherein a sliding block (1431) is fixedly arranged at the bottom of the sliding sleeve (143), and a sliding groove (112) matched with the sliding block (1431) is formed at the bottom in the cavity (111).

9. The prompter of a protective stereo garage of claim 7, wherein a guide slide bar (260) is further fixedly arranged between the motor cover (211) and the fixed block (141), and the movable block (231) is slidably sleeved on the guide slide bar (260).

10. The prompter of a protected stereo garage of claim 1, wherein the parking bottom frame (110) is provided with ramp plates (170) at both ends, and a plurality of anti-slip ribs (171) are uniformly arranged on the surface of the ramp plates (170).