CN104627869A - Novel tower crane driving safety system - Google Patents
Novel tower crane driving safety system Download PDFInfo
- Publication number
- CN104627869A CN104627869A CN201310566262.XA CN201310566262A CN104627869A CN 104627869 A CN104627869 A CN 104627869A CN 201310566262 A CN201310566262 A CN 201310566262A CN 104627869 A CN104627869 A CN 104627869A
- Authority
- CN
- China
- Prior art keywords
- door
- tower crane
- cover plate
- door lock
- safety system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/03—Cranes with arms or jibs; Multiple cranes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a novel tower crane driving safety system. Irrelevant personnel can be prevented from entering the cab. The novel tower crane driving safety system comprises a cab and a door which is opened for entering the cab, wherein a door lock is arranged on the door; the door lock is unlocked by virtue of a fingerprint identifier; the fingerprint identifier comprises an identification panel used for inputting fingerprints and a controller used for processing the fingerprint information and controlling the door lock to be unlocked; the controller is arranged inside the cab; the identification panel is arranged on the outer surface of the door; a cover plate is arranged on the outer surface of the door and is slidably arranged on the guide rail; and the identification panel of the fingerprint identifier can be completely covered by the cover plate.
Description
Technical field
The present invention relates to security device field, building site, be specifically related to novel tower crane driving safety system.
Background technology
Tower crane is called for short tower machine, is commonly called as tower crane.Batch micro operations and application has been started in the thirties in 20th century.The tower machine industry of China is started in the 1950's, and current domestic Ta Ji manufacturer has family more than 400.The sales volume of 2010 is 40000, and tower machine recoverable amount has reached 200,000, can be rated as No.1 Ta Ji big country of the world.But safety problem becomes the sharp sword be suspended on tower machine industry head already, the development of serious restriction tower machine industry, works the mischief to people's lives and properties.National security production supervision Public Roads Administration security expert, Zhu Jianbu building safety Committee of Experts committee member expert Li Shoulin point out, in recent years, the use amount of tower crane, elevator is on the increase, grave accident occurs again and again, bring heavy losses to people's lives and properties, cause serious social harmful effect.According to statistics, China's tower crane accidents rate was in ascendant trend year by year in recent years, and within 2006, being 7.20 ‰, 2007 is 7.90 ‰, within 2008, is 8.15 ‰, within 2009, is 11.2 ‰.
Tower crane accident rate remains high for years, causes the concern of government.Within 2008, country has promulgated GB/T5031-2008 " tower crane " new standard, is that the management of China crane safety is stepped into the international rank of advanced units and laid a good foundation from technical regulation aspect.
There is a kind of phenomenon of danger in existing tower crane: some unrelated persons privately enter in operator's compartment and open tower crane; This situation is abnormally dangerous, but building site monitor staff can only be relied at present immediately to find these offenders to prevent.
Summary of the invention
The present invention is directed to the deficiency that above-mentioned prior art exists, provide a kind of novel tower crane driving safety system, it can prevent unrelated person from entering operator's compartment.
The technical solution adopted for the present invention to solve the technical problems is: novel tower crane driving safety system, described tower crane comprises operator's compartment and enters the door in operator's compartment after opening, described door is provided with door lock, described door lock is opened by Fingerprint Identification Unit, described Fingerprint Identification Unit comprises identification plate for inputting fingerprint and controls for the treatment of finger print information the controller that door lock opens, and described controller is installed on cabin interior; Described identification plate is installed on the outside face of door;
The outside face of above-mentioned door is also provided with cover plate, and cover plate is slidably mounted on guide rail; The identification plate of above-mentioned Fingerprint Identification Unit can cover by cover plate completely.
Further: also comprise cipher inputting keyboard, described door lock is opened by Fingerprint Identification Unit and/or password; Described cipher inputting keyboard can be covered completely by cover plate.
The invention has the beneficial effects as follows:
The present invention's novel tower crane driving safety system, by being designed to by the door of operator's compartment to be opened by fingerprint recognition, this ensure that the personnel entering operator's compartment are satisfactory personnel; Unrelated person is prevented privately to enter operator's compartment; It is more reliable that this mode compares traditional key lock; Meanwhile, the identification plate of Fingerprint Identification Unit can be covered completely by cover plate, prevents by erosion by wind and rain.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Description of reference numerals:
1-operator's compartment, 2-door, 3-cover plate, 4-door lock, 5-Fingerprint Identification Unit, 6-guide rail.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the invention is described:
Fig. 1 shows the specific embodiment of the present invention, as shown in the figure, the present invention's novel tower crane driving safety system, described tower crane comprises operator's compartment 1 and enters the door 2 in operator's compartment 1 after opening, described door 2 is provided with door lock 4, described door lock 4 is opened by Fingerprint Identification Unit 5, and described Fingerprint Identification Unit comprises identification plate for inputting fingerprint and controls for the treatment of finger print information the controller that door lock 4 opens, and described controller is installed on cabin interior; Described identification plate is installed on the outside face of door 2;
The outside face of above-mentioned door 2 is also provided with cover plate 3, and cover plate 3 is slidably mounted on guide rail 6; The identification plate of above-mentioned Fingerprint Identification Unit can cover by cover plate 3 completely.
Preferably, also comprise cipher inputting keyboard, described door lock 4 is opened by Fingerprint Identification Unit 5 and/or password; Described cipher inputting keyboard can be covered completely by cover plate 3.
By reference to the accompanying drawings the preferred embodiment for the present invention is explained in detail above; but the invention is not restricted to above-mentioned embodiment, all improvement in the ken that those of ordinary skill in the art possess carried out based on thought of the present invention all drop in protection scope of the present invention.
Do not depart from the spirit and scope of the present invention and can make other changes many and remodeling.Should be appreciated that and the invention is not restricted to specific embodiment, scope of the present invention is defined by the following claims.
Claims (2)
1. novel tower crane driving safety system, described tower crane comprises operator's compartment (1) and enters the door (2) in operator's compartment (1) after opening, described door (2) is provided with door lock (4), it is characterized in that: described door lock (4) is opened by Fingerprint Identification Unit (5), described Fingerprint Identification Unit comprises identification plate for inputting fingerprint and controls for the treatment of finger print information the controller that door lock (4) opens, and described controller is installed on cabin interior; Described identification plate is installed on the outside face of door (2);
The outside face of above-mentioned door (2) is also provided with cover plate (3), and cover plate (3) is slidably mounted on guide rail (6); The identification plate of above-mentioned Fingerprint Identification Unit can cover by cover plate (3) completely.
2. novel tower crane driving safety system as claimed in claim 1, it is characterized in that: also comprise cipher inputting keyboard, described door lock (4) is opened by Fingerprint Identification Unit (5) and/or password; Described cipher inputting keyboard can be covered completely by cover plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310566262.XA CN104627869A (en) | 2013-11-13 | 2013-11-13 | Novel tower crane driving safety system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310566262.XA CN104627869A (en) | 2013-11-13 | 2013-11-13 | Novel tower crane driving safety system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104627869A true CN104627869A (en) | 2015-05-20 |
Family
ID=53207184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310566262.XA Pending CN104627869A (en) | 2013-11-13 | 2013-11-13 | Novel tower crane driving safety system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104627869A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023378A (en) * | 2016-06-06 | 2016-10-12 | 山东登云智能科技有限公司 | Crane tower driver and passenger safety management system and method |
| CN107311043A (en) * | 2017-08-08 | 2017-11-03 | 无锡宝宏船舶机械有限公司 | Possesses the hoisting box of coded lock safeguard function |
| CN112499499A (en) * | 2021-01-14 | 2021-03-16 | 上海裳叩实业有限公司 | Tower crane cockpit automatic rising and dangerous protection device |
-
2013
- 2013-11-13 CN CN201310566262.XA patent/CN104627869A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023378A (en) * | 2016-06-06 | 2016-10-12 | 山东登云智能科技有限公司 | Crane tower driver and passenger safety management system and method |
| CN107311043A (en) * | 2017-08-08 | 2017-11-03 | 无锡宝宏船舶机械有限公司 | Possesses the hoisting box of coded lock safeguard function |
| CN112499499A (en) * | 2021-01-14 | 2021-03-16 | 上海裳叩实业有限公司 | Tower crane cockpit automatic rising and dangerous protection device |
| CN112499499B (en) * | 2021-01-14 | 2021-08-06 | 湖州天祺自动化科技有限公司 | Tower crane cockpit automatic rising and dangerous protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |