CN106193737B - A kind of falling-prevention protecting device and the stereo garage with anti-fall insurance function - Google Patents
A kind of falling-prevention protecting device and the stereo garage with anti-fall insurance function Download PDFInfo
- Publication number
- CN106193737B CN106193737B CN201610720576.4A CN201610720576A CN106193737B CN 106193737 B CN106193737 B CN 106193737B CN 201610720576 A CN201610720576 A CN 201610720576A CN 106193737 B CN106193737 B CN 106193737B
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- Prior art keywords
- fixed
- falling
- clockwork spring
- shaft
- pawl
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Classifications
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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)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of stereo garages with falling-prevention protecting device, including rack, elevating mechanism and falling-prevention protecting device, the elevating mechanism side of being fixed on the rack side, four falling-prevention protecting devices are separately fixed on housiung separator, there is vehicle-carrying plate below rack, elevating mechanism connects the two sides of vehicle-carrying plate by lifting wire rope, the falling-prevention protecting device passes through insurance band connection vehicle-carrying plate, the falling-prevention protecting device includes reel, ratchet, main shaft, axle sleeve, left fulcrum bearing, clockwork spring, right fulcrum bearing, fixed plate, shield, clockwork spring chamber lid, towed electromagnet, pawl turning handle, pawl, pawl shaft, shaft copper sheathing, guide wheel, guide wheel copper sheathing, guide wheel shaft, pressing plate, fixed pin and saddle type pin.This kind has the stereo garage of falling-prevention protecting device, effectively increases safety of the automobile in lifting fetching process, improves the reliability of automobile fall arrest.
Description
Technical field
The present invention relates to a kind of garage, specially a kind of falling-prevention protecting device and the stereoscopic vehicle with falling-prevention protecting device
Library belongs to automotive field.
Background technique
At present there are many fall protection equipment structure types of stereo garage, two kinds are totally divided on use form.
One is static falling proof devices: preventing carrier or vehicle-carrying plate from running the device to fall when being in aerial static position afterwards in place
It is static falling proof device, usually described catching device (such as fishing formula catching device, gravity type catching device, side-mounted catching device)；Separately
Outer one kind is exactly dynamic falling proof device: the device that can prevent carrier or vehicle-carrying plate from falling in motion process, at present
The dynamic falling proof device being mainly made of safety tongs and limiter of speed for stereo garage.Static falling proof device is mainly
Protection to falling when being in aerial static position afterwards in place, the fall arrest protection for vehicle lifting process of having scattered and disappeared；And exist at present
The dynamic falling proof device of safety tongs and limiter of speed composition, is only applicable to the stereo garage of elevating movement guide rail, to nothing
The stereo garage (such as lifting cross sliding type, simple lifting class) of guide rail is not applicable.Have some at present and has invented stereo garage
Patent, disclose corresponding document, such as:
1. Chinese patent: the address 201520868129.4 applying date of application number 2015.11.03 patentee Wang Qin
The 210049 Zhongshan Vocational College's industry of Nanjing Qixia District herds of horses street 169 and information-based institute inventor Wang
By the emperor himself, make a summary: in order to overcome deficiency existing for existing stereo garage, the present invention provides a kind of stereo garage, and the present invention includes driving
Dynamic roller, motor, lifting seat, bracket, vehicle-carrying plate, steel rollers；The stereo garage can save parking space, improve space benefit
With rate, and vehicle can be protected.It analyzes and researches the patent of invention of the disclosure through me, only the single space benefit to stereo garage
It is improved with aspect, there is no the improvement carried out in terms of safety to stereo garage, when picking and placing lifting vehicle, have very big
Security risk.
2. Chinese patent: 201420330085.5 applying date of application number 2014.06.20 patentee Qingdao Ji Rett is vertical
Body parking apparatus Co., Ltd, 266300 Qingdao of Shandong province Jiaonan City, garden Road, the industry park Tie Shan subdistrict office Tie Shan, address
No. 6 inventor Zhao Houfeng Xu Feng Li Lingzhen, abstract: the invention discloses a kind of Multilayer garage anti-fall devices, including electricity
Magnet, connecting rod, flap seat, rear axle, front tension bar, preceding safety door hook, back stay, rear safety door hook, the electromagnet are fixed on by flap seat
On the Vierendeel girder of stereo garage, the electromagnet drives front tension bar, preceding safety door hook, back stay, rear safety by connecting rod and rear axle
Hook movement, the rear axle are connected to left and right two front tension bars, and front tension bar is connected to preceding safety door hook, and preceding safety door hook passes through back stay
Safety door hook makees same movement after drive, and automobile uses the utility model Anti-drop device for multi-storey garage, safety when stereo garage is stopped
Can be high, structure is simple, and easy to operate, production cost is low, long service life.It analyzes and researches the patent of invention of the disclosure through me,
It is anti-fall dynamic is not suitable for, to increase security risk in automobile lifting or transverse motion.
To solve the above problems, therefore it is proposed that a kind of stereo garage with falling-prevention protecting device.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defect of the prior art, provide a kind of with falling-prevention protecting device
Stereo garage, in order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of falling-prevention protecting device of the present invention, including reel, ratchet, main shaft, towed electromagnet, pawl turning handle, pawl,
Pawl shaft, shaft copper sheathing, safety belt, pressing plate, fixed pin and saddle type pin, the ratchet are connected to reel using bolt assembly
On, the bearing that the reel passes through two groups of dual face seals again is assemblied on main shaft, and clockwork spring chamber, the hair are equipped with inside the reel
Fixed pin is fixed on the outer internal diameter of chamber, the intracavitary portion of clockwork spring is equipped with clockwork spring, and the clockwork spring external end head passes through solid
Rationed marketing is connected on reel, and the clockwork spring inner termination is fixedly connected on main shaft by saddle type pin, the insurance belt end
Place is fixed on reel using pressing plate and bolt assembly, and the pawl shaft passes through the ratchet holes spiral shell on shaft copper sheathing and pawl
Bolt assembly is fixed on pawl in pawl shaft, and the pawl turning handle is fixedly mounted on pawl shaft outer end, and uses bolt group
The fixed composition detent mechanism of part, tractive magnet telescopic rod end is connected on pawl turning handle by bolt assembly.
As a kind of preferred embodiment of the invention, the clockwork spring chamber is equipped with clockwork spring chamber lid, and the clockwork spring chamber lid is worn
Main shaft is crossed to be fixed on reel with bolt assembly.
As a kind of preferred embodiment of the invention, the main shaft left end is fixed on left branch by axle sleeve and bolt assembly
It holds on seat, the main shaft right end passes through right fulcrum bearing fixed plate and bolt assembly is fixed in right fulcrum bearing.
It further include shield as a kind of preferred embodiment of the invention, the shield is fixed by bolt assembly
In left fulcrum bearing and right fulcrum bearing.
As a kind of preferred embodiment of the invention, the tractive magnet is fixed on left fulcrum bearing using bolt assembly
On.
As a kind of preferred embodiment of the invention, the shaft copper sheathing is fixed in the shaft hole of left fulcrum bearing.
As a kind of preferred embodiment of the invention, including rack, elevating mechanism, guide wheel, guide wheel copper sheathing, guide wheel shaft and
Above-mentioned falling-prevention protecting device, the elevating mechanism side of being fixed on the rack side, four falling-prevention protecting devices are solid respectively
It is scheduled on housiung separator, there is vehicle-carrying plate below the rack, the elevating mechanism connects the two of vehicle-carrying plate by lifting wire rope
Side, the falling-prevention protecting device are socketed described in composition by insurance band connection vehicle-carrying plate, the guide wheel, guide wheel copper sheathing and guide wheel shaft
The guiding device of safety belt.
As a kind of preferred embodiment of the invention, the guiding device both ends are respectively fixedly connected with by bolt assembly
Left fulcrum bearing and right fulcrum bearing.
As a kind of preferred embodiment of the invention, it is mounted on failure on the elevating mechanism and lifting wire rope and passes
Sensor.
As a kind of preferred embodiment of the invention, the failure sensor passes through data line electrical connection garage control
Device, the garage control device connect towed electromagnet by conducting wire.
The beneficial effects obtained by the present invention are as follows being: anti-fall safety belt device is arranged by adding in stereo garage, increases
Safety of the automobile in lifting fetching process, reaches automobile fall arrest purpose；The safety belt of anti-fall safety belt device can be voluntarily
It withdraws, when vehicle-carrying plate and vehicle decline, the safety belt of anti-fall safety belt device can be extended downwardly with it, when stereo garage equipment
(including dynamic, static state in) is broken down when may cause vehicle-carrying plate and vehicle falling accident, failure sensor and detent mechanism
Quickly and effectively it can prevent automobile from falling, safety belt can play the role of carrying vehicle-carrying plate and vehicle prevents its decline, thus
Security risk in automobile lifting or transverse motion is reduced, automobile and personnel safety are protected.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of general assembly structural schematic diagram of the stereo garage with anti-fall insurance function of the present invention；
Fig. 2 is the structure right side view of Fig. 1；
Fig. 3 is a kind of falling-prevention protecting device cross section structure schematic diagram of the present invention；
Fig. 4 is the A of Fig. 3 to structural schematic diagram；
Fig. 5 is the section B-B structural schematic diagram of Fig. 3；
Fig. 6 is the C-C cross section structure schematic diagram of Fig. 3；
Fig. 7 is the D-D cross section structure schematic diagram of Fig. 3；
Fig. 8 is the E-E cross section structure schematic diagram of Fig. 4.
In figure: 1- falling-prevention protecting device, 2- elevating mechanism, 3- vehicle-carrying plate, 4- rack, 5- safety belt, 6- lifting wire rope,
101- reel, 102- ratchet, 103- main shaft, 104- axle sleeve, the left fulcrum bearing of 105-, 107- clockwork spring, the right fulcrum bearing of 108-,
109- fixed plate, 110- shield, 111- clockwork spring chamber lid, the towed electromagnet of 112-, 113- pawl turning handle, 114- pawl,
115- pawl shaft, 116- shaft copper sheathing, 117- guide wheel, 118- guide wheel copper sheathing, 119- guide wheel shaft, 120- pressing plate, 121- are fixed
Pin, 122- saddle type pin.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1
As shown in figures 1-8, a kind of falling-prevention protecting device, including reel 101, ratchet 102, main shaft 103, towed electromagnet
112, pawl turning handle 113, pawl 114, pawl shaft 115, shaft copper sheathing 116, safety belt 5, the pressing plate being placed on reel 101
120, fixed pin 121 and saddle type pin 122, ratchet 102 are connected on reel 101 using bolt assembly, and reel 101 passes through two groups again
The bearing of dual face seals is assemblied on main shaft 103, and clockwork spring chamber is equipped with inside reel 101, is fixed with fixation on the outer internal diameter of clockwork spring chamber
Pin 121, the intracavitary portion of clockwork spring are equipped with clockwork spring 10, and 107 external end head of clockwork spring is connected on reel 101 by fixed pin 121,
Clockwork spring 107 is fixedly connected on main shaft by the saddle type pin 122 being fixed on main shaft 103 around rear inner termination by design circle ring of numbers
On 103,5 end point of safety belt is fixed on reel 101 using pressing plate 120 and bolt assembly, by design requirement in 101 band of reel
Circling ring number in slot, pawl shaft 115 pass through the ratchet holes on shaft copper sheathing 116 and pawl 114, adjust 114 position of pawl
Pawl 114 is fixed in pawl shaft 115 with bolt assembly afterwards, pawl turning handle 113 is fixedly mounted on outside pawl shaft 115
End, and using the fixed composition detent mechanism of bolt assembly, 112 telescopic rod end of tractive magnet is connected to spine by bolt assembly
On pawl turning handle 113, adjustment good position bolt assembly is fixed on towed electromagnet 112 in left fulcrum bearing 105, with bolt group
Shield 110 is fixed on left fulcrum bearing 105 and right fulcrum bearing 108 by part, and the general assembly of falling-prevention protecting device 1 can be completed.
In the present embodiment, clockwork spring chamber is equipped with clockwork spring chamber lid 111, and it is solid with bolt assembly that clockwork spring chamber lid 111 passes through main shaft 103
It is scheduled on reel 101, the fixed pin 121 being fixed on the outer internal diameter of 101 clockwork spring chamber of reel penetrates chamber lid pin hole.
In the present embodiment, 103 left end of main shaft is fixed in left fulcrum bearing 105 by axle sleeve 104 and bolt assembly, main shaft
103 right ends pass through right fulcrum bearing 108 and are fixed in right fulcrum bearing 108 with fixed plate 109 and bolt assembly.
It further include shield 110 in the present embodiment, shield 110 is fixed on left fulcrum bearing 105 and the right side by bolt assembly
In fulcrum bearing 108.
In the present embodiment, tractive magnet 112 is fixed in left fulcrum bearing 105 using bolt assembly.
In the present embodiment, shaft copper sheathing 116 is fixed in the shaft hole of left fulcrum bearing 105.
In the present embodiment, including rack 4, elevating mechanism 2, guide wheel 117, guide wheel copper sheathing 118, guide wheel shaft 119 and anti-fall guarantor
Dangerous device 1, elevating mechanism 2 are fixed on 4 upper side of rack, and four falling-prevention protecting devices 1 are separately fixed on 4 crossbeam of rack,
There is vehicle-carrying plate 3 below rack 4, elevating mechanism 2 connects the two sides of vehicle-carrying plate 3 by lifting wire rope 6, and falling-prevention protecting device 1 is logical
It crosses safety belt 5 and connects vehicle-carrying plate 3, the guiding device of guide wheel 117, guide wheel copper sheathing 118 and the socket composition safety belt 5 of guide wheel shaft 119.
In the present embodiment, guiding device both ends are respectively fixedly connected with left fulcrum bearing 105 and right fulcrum bearing by bolt assembly
108。
In the present embodiment, failure sensor is mounted on elevating mechanism 2 and lifting wire rope 6.
In the present embodiment, failure sensor is passed through by data line electrical connection garage control device, garage control device
Conducting wire connects towed electromagnet 112.
The principle of the present invention and advantage: this kind has the stereo garage of falling-prevention protecting device, and falling-prevention protecting device 1 presses carrier vehicle
All around four positions are respectively and fixedly installed on the crossbeam of garage tools rack 4 plate 3, safety belt 5 draws end and carrier vehicle
Plate 3 connects, and drives lifting wire rope 6 (chain) traction vehicle-carrying plate 3 and vehicle lifting to run with elevating mechanism 2, when vehicle-carrying plate 3 and
When vehicle rises, the towed electromagnet 112 on falling-prevention protecting device 1, which is powered, opens detent mechanism, and because of falling-prevention protecting device 1
Spiral shape clockwork spring 107 act on overcome hanging safety belt 5 be self-possessed and the resistance of motion, drive 1 reel of falling-prevention protecting device
Safety belt 5 is withdrawn in device rotation, the towed electromagnetism when vehicle-carrying plate 3 and vehicle, which normally declines, to be run, on falling-prevention protecting device 1
Iron 112, which is powered, opens detent mechanism, and because vehicle-carrying plate 3 and vehicle decline tractive force are greater than 1 clockwork spring 107 of falling-prevention protecting device
Turning power, traction safety belt 5 extend downwardly, when stereo garage device fails (including in elevating movement, parking it is static
In), such as the disconnected rope of lifting wire rope 6, a series of events that may cause vehicle-carrying plate 3 and vehicle and fall of 2 transmission failure of elevating mechanism
Barrier is fed back signal to garage control device by the above failure mechanisms sensor cut off on falling-prevention protecting device 1 at once immediately
112 power supply of tractive magnet, i.e., on falling-prevention protecting device 1 detent mechanism movement prevent roll device rotate, safety belt 5 be
To carrying vehicle-carrying plate 3 and vehicle effect, vehicle-carrying plate 3 and vehicle decline are quickly prevented, its fall arrest purpose, entire stereoscopic vehicle are reached
Library is easy to use, balance and stability, safe and reliable.
Stereo garage falling-prevention protecting device key technology of the present invention: 1. electromagnet action manipulates detent mechanism, realizes and prevents
The rotation of its roll device；2. the bearing capacity of safety belt 5, it is necessary to reach 7 times of stereo garage maximum load；3. rotating clockwork spring bullet
The design of spring 107 must satisfy clockwork spring turning power and be greater than the vertical weight of safety belt 5 and the resistance of motion (reserve factor is set as 2), but clockwork spring
Turning power, which is necessarily less than under vehicle-carrying plate minimum, runs the weight that hangs down；4. since 1 outer dimension of falling-prevention protecting device is limited, safety belt 5
Reserves and clockwork spring 107 to enclose number limited, therefore set the present apparatus to applicable hoisting depth as 15 meters.
In stereo garage, when vehicle-carrying plate 3 and vehicle rising, the safety belt 5 of falling-prevention protecting device 1 can voluntarily be withdrawn；
When vehicle-carrying plate 3 and vehicle decline, the safety belt 5 of falling-prevention protecting device 1 can be extended downwardly with it；When stereo garage equipment occurs
When failure (including in dynamic, static state) may cause vehicle-carrying plate 3 and vehicle falling accident, safety belt 5 can play carrying carrier vehicle
Plate 3 and vehicle prevent its decline from acting on, and reach fall arrest purpose.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of falling-prevention protecting device, which is characterized in that including reel (101), ratchet (102), main shaft (103), towed electricity
Magnet (112), pawl turning handle (113), pawl (114), pawl shaft (115), shaft copper sheathing (116), safety belt (5), pressing plate
(120), fixed pin (121) and saddle type pin (122), the ratchet (102) are connected on reel (101) using bolt assembly, institute
It states reel (101) to be assemblied on main shaft (103) by the bearing of two groups of dual face seals again, hair is equipped with inside the reel (101)
Chamber is fixed with fixed pin (121) on the outer internal diameter of the clockwork spring chamber, and the intracavitary portion of clockwork spring is equipped with clockwork spring (107), described
Clockwork spring (107) external end head is connected on reel (101) by fixed pin (121), and clockwork spring (107) inner termination is logical
It crosses saddle type pin (122) to be fixedly connected on main shaft (103), safety belt (5) end point uses pressing plate (120) and bolt assembly
It is fixed on reel (101), the pawl shaft (115) passes through the ratchet holes spiral shell on shaft copper sheathing (116) and pawl (114)
Bolt assembly is fixed on pawl (114) on pawl shaft (115), and the pawl turning handle (113) is fixedly mounted on pawl shaft
(115) outer end, and using the fixed composition detent mechanism of bolt assembly, tractive magnet (112) the telescopic rod end passes through spiral shell
Bolt assembly is connected on pawl turning handle (113)；
The design of the clockwork spring (107) meets clockwork spring turning power greater than safety belt (5) vertical weight and the resistance of motion, and clockwork spring returns
Turn power and is necessarily less than the vertical weight of operation under vehicle-carrying plate minimum；The reserve factor of the clockwork spring turning power is set as 2；
The clockwork spring chamber is equipped with clockwork spring chamber lid (111), and it is solid with bolt assembly that the clockwork spring chamber lid (111) passes through main shaft (103)
It is scheduled on reel (101)；
Main shaft (103) left end is fixed on left fulcrum bearing (105) by axle sleeve (104) and bolt assembly, the main shaft
(103) right end passes through right fulcrum bearing (108) and is fixed on right fulcrum bearing (108) with fixed plate (109) and bolt assembly；
The tractive magnet (112) is fixed on left fulcrum bearing (105) using bolt assembly；
The shaft copper sheathing (116) is fixed in the shaft hole of left fulcrum bearing (105).
2. falling-prevention protecting device as described in claim 1, which is characterized in that further include shield (110), the shield
(110) it is fixed in left fulcrum bearing (105) and right fulcrum bearing (108) by bolt assembly.
3. a kind of stereo garage with anti-fall insurance function, which is characterized in that including rack (4), elevating mechanism (2), guide wheel
(117), guide wheel copper sheathing (118), guide wheel shaft (119) and falling-prevention protecting device as claimed in claim 1 or 2 (1), the lifting
Mechanism (2) is fixed at the upper side of rack (4), and four falling-prevention protecting devices (1) are separately fixed on rack (4) crossbeam,
Have vehicle-carrying plate (3) below the rack (4), the elevating mechanism (2) passes through the two of lifting wire rope (6) connection vehicle-carrying plate (3)
Side, the falling-prevention protecting device (1) pass through safety belt (5) connection vehicle-carrying plate (3), the guide wheel (117), guide wheel copper sheathing (118)
The guiding device of the safety belt (5) is formed with guide wheel shaft (119) socket.
4. as claimed in claim 3 with the stereo garage of anti-fall insurance function, which is characterized in that the guiding device both ends
Left fulcrum bearing (105) and right fulcrum bearing (108) are respectively fixedly connected with by bolt assembly.
5. the stereo garage according to claim 3 with anti-fall insurance function, which is characterized in that the elevating mechanism
(2) and on lifting wire rope (6) it is mounted on failure sensor.
6. the stereo garage according to claim 5 with anti-fall insurance function, which is characterized in that the failure sensor
By data line electrical connection garage control device, the garage control device connects towed electromagnet (112) by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720576.4A CN106193737B (en) | 2016-08-24 | 2016-08-24 | A kind of falling-prevention protecting device and the stereo garage with anti-fall insurance function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720576.4A CN106193737B (en) | 2016-08-24 | 2016-08-24 | A kind of falling-prevention protecting device and the stereo garage with anti-fall insurance function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106193737A CN106193737A (en) | 2016-12-07 |
| CN106193737B true CN106193737B (en) | 2019-04-26 |
Family
ID=57524780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610720576.4A Expired - Fee Related CN106193737B (en) | 2016-08-24 | 2016-08-24 | A kind of falling-prevention protecting device and the stereo garage with anti-fall insurance function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106193737B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106917524A (en) * | 2017-05-04 | 2017-07-04 | 盐城工学院 | A kind of anti-falling mechanism and stereo parking facility |
| CN107217890B (en) * | 2017-06-30 | 2019-03-29 | 合肥市迅立达电梯有限公司 | A kind of two layers of lifting cross sliding type parking equipment of anti-fall formula |
| CN108373117B (en) * | 2018-01-17 | 2019-07-23 | 浙江麒龙起重机械有限公司 | The energy saving lifting mechanism of container crane |
| CN109629885A (en) * | 2019-01-21 | 2019-04-16 | 深圳市中科智诚科技有限公司 | A kind of high three-dimensional parking apparatus of security performance |
| CN114132861B (en) * | 2021-12-28 | 2023-09-15 | 保定向阳航空精密机械有限公司 | Bidirectional anti-falling lifting mechanism |
| CN115110821A (en) * | 2022-08-02 | 2022-09-27 | 江西核力特种设备有限公司 | Prevent multi-functional stereo garage who has direction protection architecture of landing of turning on one's side |
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| JP2004162288A (en) * | 2002-11-11 | 2004-06-10 | Shin Meiwa Ind Co Ltd | Underground built-in type parking device |
| CN201921351U (en) * | 2011-01-11 | 2011-08-10 | 河南送变电建设公司 | Falling protector |
| CN204152279U (en) * | 2014-10-22 | 2015-02-11 | 山东齐星铁塔科技股份有限公司 | A kind of anti-drop device |
| CN204485132U (en) * | 2015-02-03 | 2015-07-22 | 杨庆富 | A kind of fire-fighting catching device with anti-self-locking device |
| CN204728789U (en) * | 2015-06-26 | 2015-10-28 | 张乐平 | The all the period of time falling proof device of three-dimensional mechanical parking equipment |
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- 2016-08-24 CN CN201610720576.4A patent/CN106193737B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004162288A (en) * | 2002-11-11 | 2004-06-10 | Shin Meiwa Ind Co Ltd | Underground built-in type parking device |
| CN201921351U (en) * | 2011-01-11 | 2011-08-10 | 河南送变电建设公司 | Falling protector |
| CN204152279U (en) * | 2014-10-22 | 2015-02-11 | 山东齐星铁塔科技股份有限公司 | A kind of anti-drop device |
| CN204485132U (en) * | 2015-02-03 | 2015-07-22 | 杨庆富 | A kind of fire-fighting catching device with anti-self-locking device |
| CN204728789U (en) * | 2015-06-26 | 2015-10-28 | 张乐平 | The all the period of time falling proof device of three-dimensional mechanical parking equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106193737A (en) | 2016-12-07 |
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