CN113605765B - Electromagnetic type safety hook for mechanical garage - Google Patents
Electromagnetic type safety hook for mechanical garage Download PDFInfo
- Publication number
- CN113605765B CN113605765B CN202110883580.3A CN202110883580A CN113605765B CN 113605765 B CN113605765 B CN 113605765B CN 202110883580 A CN202110883580 A CN 202110883580A CN 113605765 B CN113605765 B CN 113605765B
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- China
- Prior art keywords
- direct current
- push
- type direct
- rotating plate
- safety hook
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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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- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The invention discloses an electromagnetic safety hook for a mechanical garage, which comprises a safety hook, an eccentric rotating plate and a through push-pull type direct current electromagnet, wherein the through push-pull type direct current electromagnet is arranged on the eccentric rotating plate; a microswitch is arranged in the center of one side of the safety hook, and a first limit groove is arranged at the position of the in-place switch of the microswitch; the through push-pull type direct current electromagnet is arranged in the center of the other side of the safety hook, and a pin shaft is fixed at the lower end of the through push-pull type direct current electromagnet; the eccentric rotating plate is hinged below the push-pull type direct current electromagnet in a penetrating mode, a second limiting groove is formed in the eccentric rotating plate, and a pin shaft penetrating through the lower end of the push-pull type direct current electromagnet sequentially penetrates through the second limiting groove and the first limiting groove. The invention does not need external force to control the opening or closing of the hook, only needs to control whether the rotating plate is locked or not, can self-detect whether the rotating plate is locked enough, has the advantages of simple structure, reliable action, convenient maintenance and the like, and can be conveniently applied to a multi-layer lifting and transverse moving mechanical garage.
Description
Technical Field
The invention relates to the technical field of mechanical garage protection, in particular to an electromagnetic safety hook for a mechanical garage.
Background
The mechanical stereo garage is one kind of parking equipment, and belongs to one of special equipment. The mechanical stereo garage has the following advantages: 1. the access is convenient; 2. the safety and the reliability are high; 3. the operation is economical; 4. the maintenance is simple, and the maintenance cost is low; 5. the floor area is small, the construction cost is low, and the phenomenon of traffic jam is avoided.
The electromagnetic type couple of current machinery garage relies on the thrust of self that the electro-magnet produced to promote the safety hook, and the control couple opens and shuts, often needs very big electromagnetic suction, and the structure is loaded down with trivial details heavy, does not also have detection mechanism to detect whether the safety hook has reliably opened, and does not have self-locking function, has the potential safety hazard.
Disclosure of Invention
The invention aims to solve the technical problem of providing an electromagnetic safety hook for a mechanical garage, which is not required to be opened or closed by external force control, only needs to control whether a rotating plate is locked or not, can detect whether the rotating plate is locked enough by self, has the advantages of simple structure, reliable action, convenient maintenance and the like, and can be conveniently applied to a multi-layer lifting and transverse moving mechanical garage.
The electromagnetic safety hook for the mechanical garage is realized by the following technical scheme: comprises a safety hook, an eccentric rotating plate and a through push-pull type direct current electromagnet;
a microswitch is arranged in the center of one side of the safety hook, and a first limit groove is arranged at the position of the in-place switch of the microswitch; the penetrating push-pull type direct current electromagnet is arranged in the center of the other side of the safety hook, and a pin shaft is fixed at the lower end of the penetrating push-pull type direct current electromagnet; the eccentric rotating plate is hinged below the push-pull penetrating direct current electromagnet, a second limiting groove is formed in the eccentric rotating plate, and a pin shaft penetrating through the lower end of the push-pull direct current electromagnet sequentially penetrates through the second limiting groove and the first limiting groove; one side of the hook end of the safety hook is provided with a nylon stop dog, and the nylon stop dog is contacted with the lower end of the eccentric rotating plate.
As the preferred technical scheme, the through push-pull type direct current electromagnet is provided with an installation plate, and the through push-pull type direct current electromagnet is installed on the safety hook through the installation plate.
The invention has the beneficial effects that: the invention does not need external force to control the opening or closing of the hook, only needs to control whether the rotating plate is locked or not, can automatically detect whether the rotating plate is locked or not, has the advantages of simple structure, reliable action, convenient maintenance and the like, and can be conveniently applied to a multi-layer lifting and transverse moving mechanical garage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a first schematic structural diagram of the present invention;
fig. 2 is a second structural schematic diagram of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.
The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for convenience of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented and the spatially relative descriptors used herein interpreted accordingly.
In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
As shown in fig. 1-2, the electromagnetic safety hook for a mechanical garage of the present invention comprises a safety hook 1, an eccentric rotating plate 2 and a through push-pull type dc electromagnet 3;
a microswitch 4 is arranged in the center of one side of the safety hook 1, and a first limit groove 7 is arranged at the position of the in-place switch of the microswitch 4; the penetrating push-pull type direct current electromagnet 3 is arranged in the center of the other side of the safety hook 1, and a pin shaft 5 is fixed at the lower end of the penetrating push-pull type direct current electromagnet 3; the eccentric rotating plate 2 is hinged below the push-pull penetrating direct current electromagnet 3, a second limiting groove 8 is formed in the eccentric rotating plate 2, and a pin shaft 5 penetrating through the lower end of the push-pull penetrating direct current electromagnet 3 sequentially penetrates through the second limiting groove 8 and the first limiting groove 7; one side of the hook end of the safety hook 1 is provided with a nylon stop dog 6, and the nylon stop dog 6 is contacted with the lower end of the eccentric rotating plate 2 to play a role in guiding.
In this embodiment, the through push-pull type dc electromagnet 3 is provided with an installation plate, and the through push-pull type dc electromagnet 3 is installed on the safety hook 1 through the installation plate.
The working principle is as follows:
when the vehicle carrying plate is lifted upwards, the vehicle carrying plate hanging ring can push the whole hook to rotate around the shaft under the guiding action of the nylon stop dog, when the vehicle carrying plate is lifted in place, the vehicle carrying plate stops acting when the switch in place is touched, the push-pull type direct current electromagnet is penetrated through at the moment and is not electrified, the eccentric rotating plate can freely rotate in the limiting groove, if the vehicle carrying plate is accidentally descended, the vehicle carrying plate hanging ring can be smoothly hung by the safety hook, and the vehicle carrying plate is ensured not to slide downwards.
When the vehicle carrying plate moves downwards, the hanging ring of the vehicle carrying plate takes the eccentric rotating plate as a guide to push the whole hook open, and the vehicle carrying plate descends smoothly.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (2)
1. The utility model provides a machinery garage electromagnetic type safety couple which characterized in that: comprises a safety hook (1), an eccentric rotating plate (2) and a through push-pull type direct current electromagnet (3);
a microswitch (4) is arranged in the center of one side of the safety hook (1), and a first limit groove (7) is arranged at the in-place switch position of the microswitch (4); the penetrating and pulling type direct current electromagnet (3) is arranged in the center of the other side of the safety hook (1), and a pin shaft (5) is fixed at the lower end of the penetrating and pulling type direct current electromagnet (3); the eccentric rotating plate (2) is hinged below the push-pull type direct current electromagnet (3), a second limiting groove (8) is formed in the eccentric rotating plate (2), and a pin shaft (5) penetrating through the lower end of the push-pull type direct current electromagnet (3) sequentially penetrates through the second limiting groove (8) and the first limiting groove (7); one side of the hook end of the safety hook (1) is provided with a nylon stop block (6), and the nylon stop block (6) is contacted with the lower end of the eccentric rotating plate (2).
2. The mechanical garage electromagnetic safety hook according to claim 1, wherein: the through push-pull type direct current electromagnet (3) is provided with an installation plate, and the through push-pull type direct current electromagnet (3) is installed on the safety hook (1) through the installation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110883580.3A CN113605765B (en) | 2021-07-30 | 2021-07-30 | Electromagnetic type safety hook for mechanical garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110883580.3A CN113605765B (en) | 2021-07-30 | 2021-07-30 | Electromagnetic type safety hook for mechanical garage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113605765A CN113605765A (en) | 2021-11-05 |
| CN113605765B true CN113605765B (en) | 2022-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110883580.3A Active CN113605765B (en) | 2021-07-30 | 2021-07-30 | Electromagnetic type safety hook for mechanical garage |
Country Status (1)
| Country | Link |
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| CN (1) | CN113605765B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776115B (en) * | 2022-05-23 | 2024-02-09 | 杭州大中泊奥科技股份有限公司 | Self-locking hook |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200989075Y (en) * | 2006-01-26 | 2007-12-12 | 侯秀峰 | Antifalling device |
| CN2890249Y (en) * | 2006-02-05 | 2007-04-18 | 田士峰 | Mechanical anti-falling device for stereo garage |
| CN201372595Y (en) * | 2009-01-09 | 2009-12-30 | 刘奇鲜 | Mechanical anti-falling suspension hook device of stereoscopic parking garage |
| CN201416287Y (en) * | 2009-04-16 | 2010-03-03 | 深圳怡丰自动化科技有限公司 | Safe hook for parking lot elevating equipment |
| CN203846832U (en) * | 2014-05-21 | 2014-09-24 | 兴化市正宏机械有限公司 | Slot type falling-protection safety device |
| JP6339863B2 (en) * | 2014-05-30 | 2018-06-06 | 有限会社ケーワイ製作所 | Pallet drop prevention device |
| CN105226441A (en) * | 2015-09-30 | 2016-01-06 | 天津市津耐电器有限公司 | Novel wall rotary socket |
| CN205976666U (en) * | 2016-07-11 | 2017-02-22 | 湖南地生工业设备有限公司 | From mechanical type garage safety rebar hook that restores to throne |
| CN213774712U (en) * | 2020-10-28 | 2021-07-23 | 大洋泊车股份有限公司 | Stereo garage's anti-falling device and stereo garage |
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2021
- 2021-07-30 CN CN202110883580.3A patent/CN113605765B/en active Active
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| Publication number | Publication date |
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| CN113605765A (en) | 2021-11-05 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Weitong Inventor after: Hu Yungao Inventor after: Guo Yongjin Inventor after: Xiong Peipei Inventor after: Guo Yuanhua Inventor after: Zhang Xian Inventor before: Zhang Xian Inventor before: Lin Weitong Inventor before: Hu Yungao Inventor before: Guo Yongjin Inventor before: Xiong Peipei Inventor before: Guo Yuanhua |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220309 Address after: 518000 room 701, block a, excellence Meilin Central Plaza (South District), Meilin street, Futian District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Weichuang Automation Equipment Co.,Ltd. Applicant after: GUANGDONG WEICHUANG WUYANG INTELLIGENT EQUIPMENT Co.,Ltd. Applicant after: DONGGUAN WEICHUANG HUAXIN AUTOMATION EQUIPMENT Co.,Ltd. Applicant after: JIANGSU WUYANG PARKING INDUSTRY GROUP Co.,Ltd. Address before: 518000 room 701, block a, excellence Meilin Central Plaza (South District), Meilin street, Futian District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Weichuang Automation Equipment Co.,Ltd. |
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