CN112324212A - Anti-falling safety device in operation and lifting process of stereo garage - Google Patents
Anti-falling safety device in operation and lifting process of stereo garage Download PDFInfo
- Publication number
- CN112324212A CN112324212A CN202011119004.3A CN202011119004A CN112324212A CN 112324212 A CN112324212 A CN 112324212A CN 202011119004 A CN202011119004 A CN 202011119004A CN 112324212 A CN112324212 A CN 112324212A
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- China
- Prior art keywords
- groove
- mounting
- shell
- movable
- stereo garage
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- 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)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to the technical field of safety devices, and discloses an anti-falling safety device in the operation and lifting process of a stereo garage, which comprises a shell, wherein the middle part of the shell is fixedly provided with a mounting column, a speed limiting mechanism is movably arranged in the shell, a mounting groove is formed in the speed limiting mechanism, the shell is arranged on the outer side of the mounting column, the shell moves up and down along with a vehicle carrying plate, a sensor judges the surrounding environment, when abnormal conditions occur, a driving runner rotates to drive a connecting gear to rotate, the connecting gear drives a rack to move upwards along with the rotating wheel, the movable plate is driven to move upwards simultaneously, and a supporting rod is further driven to clamp the mounting column. The mounting column is timely clamped through sensing the environment, so that a crash event caused by the fracture of a hoisting steel wire rope in the lifting process of the stereo garage is avoided, the safety is improved, the economic loss is reduced, and the occurrence of accidents is reduced.
Description
Technical Field
The invention relates to the technical field of safety devices, in particular to an anti-falling safety device in the operation and lifting process of a stereo garage.
Background
The private car brings convenience for transportation and brings parking difficulty to people when going out, and the phenomenon brings huge business opportunities and wide markets to the mechanical parking equipment industry.
The anti-falling device used in the existing three-dimensional parking garage can only act after the flat layer is in place, and plays a role in preventing the falling of the vehicle plate or the vehicle, but the condition that a steel wire rope or a chain which is lifted is suddenly broken exists in the falling process of the vehicle plate or the vehicle is solved well by the prior art.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an anti-falling safety device in the operation and lifting process of a stereo garage, which has the advantages of fixing a car plate or a car in time when the car plate or the car is suddenly dropped in the stereo garage during the lifting process, preventing the car plate or the car from falling off, preventing accidents from happening, increasing the use safety of the stereo garage and reducing the economic loss, and solves the problems that the anti-falling device used in the existing stereo garage can only act after a flat layer is in place, the car plate or the car is prevented from falling off, but the situation that a steel wire rope or a chain lifted by the car plate or the car is suddenly broken during the lifting process can exist, and the existing technology can not well solve the problem.
(II) technical scheme
In order to realize the purposes of suddenly falling and timely fixing to prevent falling and prevent accidents when a vehicle board or a vehicle is lifted in the stereo garage, improving the use safety of the stereo garage and reducing economic loss, the invention provides the following technical scheme: the utility model provides a stereo garage operation promotes anti-falling safeties of in-process, includes the shell, the middle part fixed mounting of shell has the erection column, the inside movable mounting of shell has speed limiting mechanism, the mounting groove has been seted up to speed limiting mechanism's inside, the inside movable mounting of mounting groove has connecting gear, connecting gear's outside meshing has the rack, connecting gear's below movable mounting has the drive runner, the upper end movable mounting of rack has the fly leaf, the movable groove has been seted up to speed limiting mechanism's top, the top swing joint of fly leaf has the spring, the middle part movable mounting of fly leaf has the bracing piece, the inside movable mounting of shell has the sensor.
Preferably, the shell is fixedly installed on the outer side of the installation column, the device is provided with eight speed limiting mechanisms, the eight speed limiting mechanisms are centrally and symmetrically distributed in the middle of the shell, and the shell is installed at four corners of a vehicle carrying board of the stereo garage.
Preferably, the sensor is electrically connected with the driving rotating wheel, the bottom end of the mounting groove is a square groove body, the upper end of the mounting groove is provided with a connecting groove, the outer side of the driving rotating wheel mounted at the bottom end is provided with a connecting rope, the connecting rope connects the driving rotating wheel with the connecting gear, the connecting groove at the upper end is provided with a rack, and the top end of the rack is connected with the top end of the connecting groove through a spring.
Preferably, a movable groove is formed in the middle side of the connecting groove and connected with the movable groove, and the movable plate moves in the movable groove from the movable groove formed in the side of the connecting groove.
Preferably, the middle part of the movable plate is provided with a connecting hole, the top of the movable groove is provided with a limiting rod, the middle part of the limiting rod is provided with a mounting hole, and the support rod penetrates through the connecting hole in the middle part of the movable plate and the mounting hole in the middle part of the limiting rod and is mounted inside the movable groove.
Preferably, the outer side of the mounting column is provided with a limiting groove protruding to the outer side, the top end of the supporting rod is provided with a notch structure matched with the limiting groove, and the top end of the movable groove is provided with a connecting hole corresponding to the limiting groove of the mounting column.
(III) advantageous effects
Compared with the prior art, the invention provides an anti-falling safety device in the operation and lifting process of a stereo garage, which has the following beneficial effects:
1. this safety device that prevents weighing down of stereo garage operation promotion in-process installs in the outside of erection column through the shell, and the shell reciprocates along with carrying the sweep, and the sensor judges the surrounding environment, makes the drive runner rotate when the abnormal conditions takes place, drives the connecting gear and rotates, and the connecting gear promotes rack rebound thereupon, drives the fly leaf rebound simultaneously, and then promotes the bracing piece and carry out the centre gripping to the erection column.
2. This safety device that prevents weighing down of stereo garage operation promotion in-process in time carries out the centre gripping to the erection column through the perception to the environment, has avoided the crash incident that causes because the fracture that lifts by crane wire rope at stereo garage lift-off in-process, has increased the security, has reduced economic loss, has reduced unexpected the emergence.
Drawings
FIG. 1 is a schematic sectional view of a support bar according to the present invention showing a structure before movement;
FIG. 2 is a schematic diagram of the present invention showing a half-sectional view of a structure after the support rod is moved;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 4 is an enlarged view of the structure of the present invention at B.
In the figure: 1. a housing; 2. mounting a column; 3. a speed limiting mechanism; 4. mounting grooves; 5. a connecting gear; 6. a rack; 7. driving the rotating wheel; 8. a movable plate; 9. a movable groove; 10. a spring; 11. a support bar; 12. a sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an anti-falling safety device in the process of operating and lifting a stereo garage comprises a shell 1, wherein the shell 1 is fixedly installed on the outer side of a mounting column 2, the device is provided with eight speed limiting mechanisms 3, the eight speed limiting mechanisms are centrally and symmetrically distributed in the middle of the shell 1, and the shell can comprehensively clamp the opening and the measurement of the mounting column 2. The shell 1 is arranged at four corners of a vehicle carrying plate of the stereo garage. The middle part fixed mounting of shell 1 has erection column 2, the inside movable mounting of shell 1 has speed limiting mechanism 3, mounting groove 4 has been seted up to speed limiting mechanism 3's inside, the inside movable mounting of mounting groove 4 has connecting gear 5, connecting gear 5's outside meshing has rack 6, connecting gear 5's below movable mounting has drive runner 7, the bottom of mounting groove 4 is square cell body, the spread groove has been seted up at its upper end, the outside of the drive runner 7 of bottom installation is provided with connects the rope, it is connected drive runner 7 and connecting gear 5 to connect the rope, the upper end spread groove sets up rack 6. A movable plate 8 is movably mounted at the upper end of the rack 6, a movable groove is formed in the middle side of the connecting groove and connected with the movable groove 9, and the movable plate 8 moves in the movable groove 9 from the movable groove formed in the side of the connecting groove. The middle part of the movable plate 8 is provided with a connecting hole, the top of the movable groove 9 is provided with a limiting rod, the middle part of the limiting rod is provided with a mounting hole, and the support rod 11 penetrates through the connecting hole in the middle part of the movable plate 8 and the mounting hole in the middle part of the limiting rod to be mounted inside the movable groove 9. A movable groove 9 is formed above the speed limiting mechanism 3, a spring 10 is movably connected above the movable plate 8, and the top end of the rack 6 is connected with the top end of the connecting groove through the spring 10. The middle part of the movable plate 8 is movably provided with a supporting rod 11, the outer side of the mounting column 2 is provided with a limiting groove protruding to the outer side, the top end of the supporting rod 11 is provided with a notch structure matched with the limiting groove, and the top end of the movable groove 9 is provided with a connecting hole corresponding to the limiting groove of the mounting column 2. A sensor 12 is movably arranged in the shell 1, and the sensor 12 is electrically connected with the driving rotating wheel 7.
The working principle is that the shell 1 is fixedly arranged on the outer side of the mounting column 2, the device is provided with eight speed limiting mechanisms 3, the eight speed limiting mechanisms are centrosymmetrically distributed in the middle of the shell 1, and the shell 1 is arranged at four corners of a vehicle carrying plate of the stereo garage, so that when the garage moves vehicles and the vehicle carrying plate up and down, the shell 1 can move the vehicle carrying plate up and down on the outer side of the mounting column 2. Since the sensor 12 is electrically connected to the driving wheel 7, the sensor 12 connects the power supply of the driving wheel 7 when receiving an abnormal signal. Because the bottom of mounting groove 4 is square cell body, has seted up the spread groove at its upper end, and the outside of the drive runner 7 of bottom installation is provided with the connection rope, connects the rope and is connected drive runner 7 with connecting gear 5, and the upper end spread groove sets up rack 6, so can drive under the drive runner 7 pivoted condition and connect the rope and carry out the transmission, and then drive connecting gear 5 and rotate for connecting gear 5 produces ascending driving force to meshed rack 6. Since the top end of the rack 6 is connected to the top end of the coupling groove by the spring 10, the rack 6 presses the spring 10 downward. Since the movable plate 8 is installed between the rack 6 and the spring 10, the movable plate 8 is simultaneously moved upward by the urging of the rack 6.
A moving groove is formed in the middle side of the connecting groove and connected with the moving groove 9, and the moving plate 8 moves in the moving groove 9 from the moving groove formed in the side of the connecting groove. Because the middle part of the movable plate 8 is provided with the connecting hole, the top of the movable groove 9 is provided with the limiting rod, the middle part of the limiting rod is provided with the mounting hole, and the support rod 11 penetrates through the connecting hole in the middle part of the movable plate 8 and the mounting hole in the middle part of the limiting rod and is mounted inside the movable groove 9, when the movable plate 8 moves upwards, the support rod 11 mounted in the middle part of the movable plate 8 can be driven to move upwards. Because the outside of erection column 2 is provided with the convex spacing groove in the outside, set up to the notch structure who coincide with this spacing groove on the top of bracing piece 11, the connecting hole that corresponds with 2 spacing grooves of erection column is seted up on the top of activity groove 9, so when unexpected the emergence, bracing piece 11 is in the drive of other structures to, to 2 side movements of erection column, the notch that the top of its bracing piece 11 set up is close to on the spacing groove that sets up on the erection column 2, until carrying out the clamping state to eight bracing pieces 11 comprehensively to erection column 2 and make it stop falling.
In conclusion, this safety device that prevents weighing down in stereo garage operation lift process installs in the outside of erection column 2 through shell 1, and shell 1 reciprocates along with carrying the sweep, and sensor 12 judges the surrounding environment, makes drive runner 7 rotate when the abnormal conditions takes place, drives connecting gear 5 and rotates, and connecting gear 5 promotes rack 6 rebound thereupon, drives fly leaf 8 rebound simultaneously, and then promotes bracing piece 11 and carry out the centre gripping to erection column 2.
This safety device that prevents weighing down of stereo garage operation promotion in-process in time carries out the centre gripping to erection column 2 through the perception to the environment, has avoided the crash incident that leads to the fact because the fracture that lifts by crane wire rope in stereo garage lift-off process, has increased the security, has reduced economic loss, has reduced unexpected the emergence.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prevent weighing down safeties of stereo garage operation in-process that promotes, includes shell (1), its characterized in that: the utility model discloses a speed limiting device, including shell (1), mounting column (2), the inside movable mounting of shell (1) has speed limiting mechanism (3), mounting groove (4) have been seted up to the inside of speed limiting mechanism (3), the inside movable mounting of mounting groove (4) has connecting gear (5), the outside meshing of connecting gear (5) has rack (6), the below movable mounting of connecting gear (5) has drive runner (7), the upper end movable mounting of rack (6) has fly leaf (8), activity groove (9) have been seted up to the top of speed limiting mechanism (3), the top swing joint of fly leaf (8) has spring (10), the middle part movable mounting of fly leaf (8) has bracing piece (11), the inside movable mounting of shell (1) has sensor (12).
2. The anti-falling safety device used in the operation and lifting process of the stereo garage according to claim 1, is characterized in that: the device is characterized in that the shell (1) is fixedly arranged on the outer side of the mounting column (2), the device is provided with eight speed limiting mechanisms (3), the eight speed limiting mechanisms are centrosymmetrically distributed in the middle of the shell (1), and the shell (1) is arranged at four corners of a vehicle carrying board of the stereo garage.
3. The anti-falling safety device used in the operation and lifting process of the stereo garage according to claim 1, is characterized in that: the sensor (12) is connected with the drive rotating wheel (7) electrically, the bottom of the mounting groove (4) is a square groove body, the upper end of the mounting groove is provided with a connecting groove, the outer side of the drive rotating wheel (7) mounted at the bottom is provided with a connecting rope, the connecting rope connects the drive rotating wheel (7) with the connecting gear (5), the upper end connecting groove is provided with a rack (6), and the top end of the rack (6) is connected with the top end of the connecting groove through a spring (10).
4. The anti-falling safety device used in the operation and lifting process of the stereo garage according to claim 1, is characterized in that: a movable groove is formed in the side of the middle of the connecting groove and connected with the movable groove (9), and the movable plate (8) moves in the movable groove (9) from the movable groove formed in the side of the connecting groove.
5. The anti-falling safety device used in the operation and lifting process of the stereo garage according to claim 1, is characterized in that: the middle part of the movable plate (8) is provided with a connecting hole, the top of the movable groove (9) is provided with a limiting rod, the middle part of the limiting rod is provided with a mounting hole, and the support rod (11) penetrates through the connecting hole in the middle part of the movable plate (8) and the mounting hole in the middle part of the limiting rod to be mounted inside the movable groove (9).
6. The anti-falling safety device used in the operation and lifting process of the stereo garage according to claim 1, is characterized in that: the outer side of the mounting column (2) is provided with a limiting groove protruding to the outer side, the top end of the supporting rod (11) is provided with a notch structure matched with the limiting groove, and the top end of the movable groove (9) is provided with a connecting hole corresponding to the limiting groove of the mounting column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011119004.3A CN112324212A (en) | 2020-10-19 | 2020-10-19 | Anti-falling safety device in operation and lifting process of stereo garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011119004.3A CN112324212A (en) | 2020-10-19 | 2020-10-19 | Anti-falling safety device in operation and lifting process of stereo garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112324212A true CN112324212A (en) | 2021-02-05 |
Family
ID=74314134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011119004.3A Withdrawn CN112324212A (en) | 2020-10-19 | 2020-10-19 | Anti-falling safety device in operation and lifting process of stereo garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112324212A (en) |
-
2020
- 2020-10-19 CN CN202011119004.3A patent/CN112324212A/en not_active Withdrawn
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210205 |
|
| WW01 | Invention patent application withdrawn after publication |