CN109025431B - Car table inclination protection device in lifting process of car table of stereo garage - Google Patents
Car table inclination protection device in lifting process of car table of stereo garage Download PDFInfo
- Publication number
- CN109025431B CN109025431B CN201810910374.5A CN201810910374A CN109025431B CN 109025431 B CN109025431 B CN 109025431B CN 201810910374 A CN201810910374 A CN 201810910374A CN 109025431 B CN109025431 B CN 109025431B
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- platform
- correlation sensor
- protection device
- stereo garage
- control system
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000003028 elevating effect Effects 0.000 claims abstract description 12
- 230000001174 ascending effect Effects 0.000 claims 1
- 230000001960 triggered effect Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/18—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model provides a stereo garage platform lift in-process platform slope protection device, includes the garage body, the garage body includes at least one row of layer of parking, elevating channel, platform, control system and correlation formula sensor, correlation formula sensor's transmitting end is installed elevating channel's bottom/top, correlation formula sensor's receiving end is installed elevating channel's top/bottom, a round hole has been seted up in the middle of the roof beam of platform, install the pipe that has a certain length of vertical arrangement in the round hole, works as the platform is located when elevating channel, correlation formula sensor's transmitting end and receiving end are located on the central line of pipe, correlation formula sensor outputs alarm signal when being sheltered from. The car platform inclination protection device in the lifting process of the car platform of the stereo garage has the advantages of being scientific in design, triggering the car platform to stop running, preventing the inclination angle of the car platform from expanding, preventing the car from falling and sending out an alarm signal.
Description
Technical Field
The invention relates to the technical field of parking equipment, in particular to a car table inclination protection device in the lifting process of a car table of a stereo garage.
Background
At present, stereo garages are various, but a large number of car falling accidents occur annually in the using process. The reason for this is that all garages have no in-place safety protection measures in the lifting process of the vehicle platform. Especially in the lifting process of the vehicle platform, the vehicle platform is inclined due to the reasons of scratch, bearing seat damage, rope breakage of a certain wire rope for lifting and lowering and the like, and the vehicle falls off from the vehicle platform in a particularly large number.
In order to solve the above problems, an ideal technical solution is always sought.
Disclosure of Invention
The invention aims at overcoming the defects of the prior art, and provides the car table inclination protection device in the lifting process of the car table of the stereo garage, which is scientific in design, triggers the car table to stop running, prevents the inclination angle of the car table from expanding, prevents the car from falling and sends out an alarm signal.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the utility model provides a stereo garage platform lift in-process platform slope protection device, includes the garage body, the garage body includes at least one row of layer of parking, elevating channel, platform and control system, control system control the platform is in vertical elevating process and sideslip parking process in the elevating channel, it still includes a correlation formula sensor, correlation formula sensor's transmitting end is installed elevating channel's bottom/top, correlation formula sensor's receiving end is installed elevating channel's top/bottom, install the pipe that has a certain length of vertical arrangement in the round hole, works as the platform is located in the elevating channel, correlation formula sensor's transmitting end and receiving end are located on the central line of pipe, correlation formula sensor outputs alarm signal when being sheltered from.
Based on the above, the correlation sensor is connected to the control system, and the control system shields the signal output by the correlation sensor in the process of transversely moving parking.
Based on the above, the control system controls the vertical lifting process to stop after receiving the alarm signal.
Based on the above, the correlation sensor is installed at one side of the lifting channel far away from the parking layer.
The circular tube is a circular tube with adjustable length.
The control system controls the switch of the alarm horn and the alarm signal lamp according to the signals of the correlation sensor when the vehicle is lifted in the lifting channel.
The correlation sensor is an infrared correlation sensor/laser correlation sensor.
Compared with the prior art, the invention has outstanding substantial characteristics and remarkable progress, in particular, when the vehicle platform is lifted in the lifting channel, if the vehicle platform is inclined due to the accidents such as scratch, bearing seat damage, breakage of a wire rope for lifting and lowering and the like, the round pipe can also incline along with the vehicle platform, when the vehicle platform inclines to a certain angle, the round pipe shields the correlation light source of the correlation sensor, the shielding signal of the correlation sensor is transmitted to the control system, the control system is immediately triggered to control the vehicle platform to stop running, namely a crane motor stops running, the inclination angle of the vehicle platform is prevented from being enlarged, the accidents such as vehicle drop and the like are prevented, and the safe running of the stereo garage is effectively ensured; the length of the circular tube is adjusted according to the set inclination angle, and the length of the circular tube is increased, so that when the vehicle table is inclined by a little angle, the circular tube can shield the correlation light source of the correlation sensor, and then the control system is triggered to control the vehicle table to stop running, and the sensitivity of the correlation sensor for detecting the inclination angle of the vehicle table is improved; when the circular tube obliquely shields the correlation light source of the correlation sensor, the control system controls the alarm horn to be closed with a switch of the alarm signal lamp to send out an alarm signal to remind a worker of the stereo garage to process the car platform inclination accident.
The vehicle-mounted intelligent control system has the advantages of being scientific in design, triggering the vehicle platform to stop running, preventing the inclination angle of the vehicle platform from being enlarged, preventing the vehicle from falling and sending out an alarm signal.
Drawings
Fig. 1 is a schematic view of a parking apparatus according to the present invention.
Fig. 2 is a side view of the structure of the parking apparatus of the present invention.
Fig. 3 is a top view of the vehicle table structure of the present invention.
Fig. 4 is a view in the direction F in fig. 3.
Fig. 5 is a schematic view of the inclination angle of the vehicle table according to the present invention.
Fig. 6 is a simplified illustration of the mounting of the correlation sensor and the truck bed of the present invention.
In the figure: 1. a parking layer; 2. a lifting channel; 3. a vehicle table; 4. an correlation sensor; 5. and (3) a round tube.
Detailed Description
The technical scheme of the invention is further described in detail through the following specific embodiments.
As shown in fig. 1 and fig. 2, a car table inclination protection device in a car table lifting process of a stereo garage comprises a garage body, wherein the garage body comprises at least one row of parking layers 1, a lifting channel 2, a car table 3 and a control system, the control system controls the car table 3 to be in a vertical lifting process and a transverse moving parking process in the lifting channel 2, the car table inclination protection device further comprises a correlation sensor 4, a transmitting end of the correlation sensor 4 is mounted at the bottom/top of the lifting channel 2, a receiving end of the correlation sensor 4 is mounted at the top/bottom of the lifting channel 2, a transmitting end and a receiving end of the correlation sensor 4 are mounted at the outer side of the garage body respectively, the correlation sensor is independent relative to the garage body, the correlation sensor is not influenced by car vibration of the garage body in the lifting process, the transmitting end and the receiving end of the correlation sensor 4 are stable, the detection is accurate, the transmitting end and the receiving end of the correlation sensor 4 are vertically mounted in a correlation manner, a side beam of the car table 3 is provided with a side beam, and a side beam of the correlation sensor 4 is arranged at the center of the circular hole 5 when the correlation sensor is mounted in the lifting channel, and the side beam is positioned at the center of the circular hole 5.
The correlation sensor 4 is connected to the control system, and the control system shields signals output by the correlation sensor 4 in the process of transversely moving parking.
After receiving the alarm signal, the control system controls the vertical lifting process to stop, and the vertical lifting process utilizes the steel wire crane to lift and lower the vehicle platform, which is not shown in the drawing in the prior art.
The correlation sensor 4 is arranged on one side of the lifting channel 2 far away from the parking layer 1, so that the shielding time of the correlation sensor 4 in the transverse parking process of the vehicle platform 3 is reduced.
The round tube 5 is a round tube with adjustable length.
The car platform 3 is lifted in the lifting channel 2, and the control system controls the switch of the alarm horn and the alarm signal lamp according to the signal of the correlation sensor 4.
The correlation sensor 4 is an infrared correlation sensor/laser correlation sensor, or may be another correlation sensor capable of remote transmission, and is configured to detect the inclination degree of the platform 3 and output an alarm signal.
The working process and principle of the car table inclination protection device in the lifting process of the car table of the stereo garage are that, as shown in figures 3, 4, 5 and 6, the relative displacement of the point C is the largest if the point A of the car table 3 in figure 3 is scratched; by a great deal of calculation and experiments at ordinary times, when the relative vertical displacement of any angle of the vehicle table 3 is smaller than a certain valueThe vehicle on the platform 3 will not slip, we set this value to L, as shown in fig. 5, l=aa 1 ,AC⊥AA 1 Through AC, AA 1 The geometrical relationship between the two is used for calculating the inclination angle alpha; when the platform 3 is lifted in the lifting channel 2, if the platform 3 is inclined due to the scratch, the damage of a bearing seat, the breakage of a wire rope for lifting and the like, and the round tube 5 is inclined along with the platform 3, when the platform 3 is inclined to a certain angle, namely alpha, the round tube 5 shields the correlation light source of the correlation sensor 4, the signal of the correlation sensor 4 is transmitted to the control system, the control system is immediately triggered to control the platform 3 to stop running, namely a crane motor stops running, the inclination angle of the platform 3 is prevented from expanding, the occurrence of accidents such as vehicle falling is prevented, and the safe running of the stereo garage is effectively ensured; the length of the round tube 5 is adjusted according to the set inclination angle, and the length of the round tube 5 is increased, so that when the vehicle table 3 is inclined by a little angle, the round tube 5 can shield the opposite light source of the opposite sensor 4, and then the control system is triggered to control the vehicle table 3 to stop running, and the sensitivity of the opposite sensor 4 for detecting the inclination angle of the vehicle table 3 is improved; when the circular tube 5 obliquely shields the correlation light source of the correlation sensor 4, the control system controls the alarm horn to be closed with a switch of the alarm signal lamp to send out an alarm signal to remind a worker of the stereo garage to process the inclination accident of the vehicle table 3.
Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical scheme of the present invention and are not limiting; while the invention has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present invention or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the invention, it is intended to cover the scope of the invention as claimed.
Claims (7)
1. The utility model provides a stereo garage platform lift in-process platform slope protection device, includes the garage body, the garage body includes at least one row of layer of parking, elevating channel, platform and control system, control system control the platform is in vertical lift process and sideslip parking process in the elevating channel, its characterized in that: the device also comprises a correlation sensor, wherein the transmitting end of the correlation sensor is arranged at the bottom/top of the lifting channel, the receiving end of the correlation sensor is arranged at the top/bottom of the lifting channel, the transmitting end and the receiving end of the correlation sensor are vertically and oppositely arranged, A round hole is formed in the middle of one side beam of the vehicle platform, a round pipe with a certain length is arranged in the round hole, when the vehicle platform is located in the lifting channel, the transmitting end and the receiving end of the correlation sensor are located on the central line of the round pipe, and the correlation sensor outputs an alarm signal when being shielded.
2. The stereo garage vehicle table tilt protection device according to claim 1, wherein: the correlation sensor is connected to the control system, and the control system shields signals output by the correlation sensor in the process of transversely moving parking.
3. The stereo garage vehicle table tilt protection device according to claim 2, wherein: and after receiving the alarm signal, the control system controls the vertical lifting process to stop.
4. A stereo garage vehicle table tilt protection device according to claim 3, wherein: the correlation sensor is arranged on one side of the lifting channel away from the parking layer.
5. The stereo garage vehicle table tilt protection device according to any one of claims 1-4, wherein: the round tube is a round tube with adjustable length.
6. The stereo garage vehicle table tilt protection device according to any one of claims 1-4, wherein: the car platform is characterized by further comprising an alarm horn and an alarm signal lamp, wherein when the car platform ascends and descends in the ascending and descending channel, the control system controls the alarm horn and the alarm signal lamp to be switched on and off according to signals of the correlation sensor.
7. The stereo garage vehicle table tilt protection device of claim 6, wherein: the correlation sensor is an infrared correlation sensor/laser correlation sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810910374.5A CN109025431B (en) | 2018-08-10 | 2018-08-10 | Car table inclination protection device in lifting process of car table of stereo garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810910374.5A CN109025431B (en) | 2018-08-10 | 2018-08-10 | Car table inclination protection device in lifting process of car table of stereo garage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109025431A CN109025431A (en) | 2018-12-18 |
| CN109025431B true CN109025431B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810910374.5A Active CN109025431B (en) | 2018-08-10 | 2018-08-10 | Car table inclination protection device in lifting process of car table of stereo garage |
Country Status (1)
| Country | Link |
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| CN (1) | CN109025431B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381290A (en) * | 2018-12-28 | 2020-07-07 | 宁波江丰电子材料股份有限公司 | Workbench and using method thereof |
| CN112325806A (en) * | 2020-11-05 | 2021-02-05 | 湖南天桥利亨停车装备有限公司 | Comb tooth exchange mechanical stereo garage parking space parallel detection device and deviation correction method thereof |
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|---|---|
| CN109025431A (en) | 2018-12-18 |
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