CN105858490A - Gantry crane with smoke alarm device - Google Patents
Gantry crane with smoke alarm device Download PDFInfo
- Publication number
- CN105858490A CN105858490A CN201610329890.XA CN201610329890A CN105858490A CN 105858490 A CN105858490 A CN 105858490A CN 201610329890 A CN201610329890 A CN 201610329890A CN 105858490 A CN105858490 A CN 105858490A
- Authority
- CN
- China
- Prior art keywords
- smoke
- smoke alarm
- cross beam
- alarm unit
- gantry
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
- B66C15/06—Arrangements or use of warning devices
- B66C15/065—Arrangements or use of warning devices electrical
Abstract
The invention discloses a gantry crane with a smoke alarm device. The gantry crane with the smoke alarm device comprises vertical steel racks, a cross beam rack and the smoke alarm device, wherein the vertical steel racks are parallel to each other and are perpendicularly fixed on the ground; the cross beam rack is horizontally fixed on the tops of the vertical steel racks; sliding tracks are arranged at the lower edge of the cross beam rack in parallel; a motor is slidably arranged on the sliding tracks; a traction steel cable is led out from the lower end of the motor; the lower end of the traction steel cable is connected with a lifting hook; and the smoke alarm device is mounted on the motor and comprises a smoke detector and an alarm connected to the smoke detector. By the mode, the crane provided by the invention has a smoke alarming function, the environment surrounding the crane can be monitored at any time to guarantee safety, the safety performance is high, and functions are comprehensive.
Description
Technical field
The present invention relates to crane field, particularly relate to the gantry of a kind of band smoke alarm unit.
Background technology
Gantry is that horizontal bridge frame is arranged on two supporting legs a kind of crane span structure type crane constituting door frame shape.This crane runs on ground rail, is used primarily in the ground such as outdoor yard, dock, power station, harbour and railway stock and carries out carrying and installation exercise.The lifting mechanism of gantry, wheeling mechanism and portal structure, essentially identical with bridge crane.Owing to span is big, crane travel mechanism uses type of drive respectively mostly, increases resistance to prevent crane from producing crooked operation, even has an accident.The trolley of gantry runs on crane span structure, and some trolleys are exactly a jib-type crane.The supporting leg of crane span structure both sides is typically all rigid leg；When span is more than 30 meters, be often side be rigid leg, and the flexible leg that opposite side is connected by ball pivot and crane span structure, door frame is made to become statically determinate system, so can avoid under external load function, cause additional stress due to lateral thrust, the wind area also compensating for the longitudinal temperature deformation gantry of crane span structure is big, for preventing from sliding or overturning under high wind effect, equipped with anemometer and with the crane rail clamp of travelling mechanism interlocking.Crane span structure can be that two ends are without cantilever；Can also be that one end has cantilever or two ends to have cantilever, to expand job area.There is supporting leg semi portal brdige crane crane span structure one end, and the other end, without supporting leg, directly runs on high stand.
Summary of the invention
The technical problem that present invention mainly solves is to provide the gantry of a kind of band smoke alarm unit, is mounted with function of smoking alarm, it is possible to monitor the Environmental security of crane periphery at any time, and security performance is high, functional comprehensively.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide the gantry of a kind of band smoke alarm unit, it is characterized in that, including: vertical steelframe, cross beam frame, smoke alarm unit, described vertical steelframe is parallel to each other, it is vertically fixed on ground, described cross beam frame is horizontally fixed on described Vertical Steel top of the trellis, along being arranged with sliding rail in parallel under described cross beam frame, slide on described sliding rail and be provided with motor, a carrying cable is derived in described motor lower end, described carrying cable lower end connecting shackle, described smoke alarm unit is installed on described motor, wherein, smoke alarm unit includes smoke detector and the alarm being connected on smoke detector.
In a preferred embodiment of the present invention, described vertical steelframe is positioned at the both sides of described cross beam frame.
In a preferred embodiment of the present invention, described smoke detector is conical structure.
In a preferred embodiment of the present invention, described smoke detector is connected with described alarm by signal processing circuit board.
In a preferred embodiment of the present invention, described alarm is buzzer.
The invention has the beneficial effects as follows: crane provided by the present invention is set up and is mounted with function of smoking alarm, it is possible to monitor the Environmental security of crane periphery at any time, security performance is high, functional comprehensively.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of gantry one preferred embodiment of the present invention a kind of band smoke alarm unit；
In accompanying drawing, the labelling of each parts is as follows: the vertical steelframe of 1-, 2-cross beam frame, 3-smoke alarm unit, 4-sliding rail, 5-motor, 6-carrying cable, 7-suspension hook, 31-smoke detector, 32-alarm.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of gantry of band smoke alarm unit, it is characterized in that, including: vertical steelframe 1, cross beam frame 2, smoke alarm unit 3, described vertical steelframe 1 is parallel to each other, it is vertically fixed on ground, described cross beam frame 2 is horizontally fixed on described vertical steelframe 1 top, 2 times edges of described cross beam frame are arranged with sliding rail 4 in parallel, slide on described sliding rail 4 and be provided with motor 5, a carrying cable 6 is derived in described motor 5 lower end, described carrying cable 6 lower end connecting shackle 7, described smoke alarm unit 3 is installed on described motor 5, wherein, smoke alarm unit 3 includes smoke detector 31 and the alarm 32 being connected on smoke detector 31.
Described vertical steelframe 1 is positioned at the both sides of described cross beam frame 2.
Described smoke detector 31 is in conical structure, and the smoke detector of conical structure more rapid can effectively detect smog.
Described smoke detector 31 is connected with described alarm 32 by signal processing circuit board.
Described alarm 32 is buzzer.
Operation principle of the present invention: vertical steelframe 1 is parallel to each other, and is vertically fixed on ground, cross beam frame 2 is horizontally fixed on vertical steelframe 1 top, and vertical steelframe 1 is positioned at the both sides of cross beam frame 2, and steady type is strong；2 times edges of cross beam frame are arranged with sliding rail 4 in parallel, and sliding rail 4 slides is provided with motor 5, and on motor 5, the conical tip of smoke detector 31 detects smog, exports after signal processing circuit board, and alarm 31 is reported to the police.
Crane provided by the present invention is set up and is mounted with function of smoking alarm, it is possible to monitor the Environmental security of crane periphery at any time, and security performance is high, functional comprehensively.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (5)
1. the gantry of a band smoke alarm unit, it is characterized in that, including: vertical steelframe, cross beam frame, smoke alarm unit, described vertical steelframe is parallel to each other, it is vertically fixed on ground, described cross beam frame is horizontally fixed on described Vertical Steel top of the trellis, along being arranged with sliding rail in parallel under described cross beam frame, slide on described sliding rail and be provided with motor, a carrying cable is derived in described motor lower end, described carrying cable lower end connecting shackle, described smoke alarm unit is installed on described motor, wherein, smoke alarm unit includes smoke detector and the alarm being connected on smoke detector.
The gantry of band smoke alarm unit the most according to claim 1, it is characterised in that described vertical steelframe is positioned at the both sides of described cross beam frame.
The gantry of band smoke alarm unit the most according to claim 1, it is characterised in that described smoke detector is conical structure.
The gantry of band smoke alarm unit the most according to claim 1, it is characterised in that described smoke detector is connected with described alarm by signal processing circuit board.
The gantry of band smoke alarm unit the most according to claim 1, it is characterised in that described alarm is buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610329890.XA CN105858490A (en) | 2016-05-18 | 2016-05-18 | Gantry crane with smoke alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610329890.XA CN105858490A (en) | 2016-05-18 | 2016-05-18 | Gantry crane with smoke alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105858490A true CN105858490A (en) | 2016-08-17 |
Family
ID=56634200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610329890.XA Pending CN105858490A (en) | 2016-05-18 | 2016-05-18 | Gantry crane with smoke alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105858490A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5893471A (en) * | 1997-06-05 | 1999-04-13 | Zakula; Daniel Brian | Freely-movable auxiliary hoist for a gantry crane and method for pivoting a load |
| CN102653379A (en) * | 2012-04-20 | 2012-09-05 | 上海国际港务（集团）股份有限公司 | Temperature/smoke alarm monitoring device for electrical house of container tyre crane |
| CN203143956U (en) * | 2013-02-21 | 2013-08-21 | 中原圣起有限公司 | Automatic extinguishing system for crane |
| CN104401876A (en) * | 2014-11-20 | 2015-03-11 | 天津港联盟国际集装箱码头有限公司 | Integrated management system for driving of quayside container crane |
| CN104627848A (en) * | 2013-11-11 | 2015-05-20 | 苏州科联精密机械有限公司 | Liftable and movable gantry crane |
-
2016
- 2016-05-18 CN CN201610329890.XA patent/CN105858490A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5893471A (en) * | 1997-06-05 | 1999-04-13 | Zakula; Daniel Brian | Freely-movable auxiliary hoist for a gantry crane and method for pivoting a load |
| CN102653379A (en) * | 2012-04-20 | 2012-09-05 | 上海国际港务（集团）股份有限公司 | Temperature/smoke alarm monitoring device for electrical house of container tyre crane |
| CN203143956U (en) * | 2013-02-21 | 2013-08-21 | 中原圣起有限公司 | Automatic extinguishing system for crane |
| CN104627848A (en) * | 2013-11-11 | 2015-05-20 | 苏州科联精密机械有限公司 | Liftable and movable gantry crane |
| CN104401876A (en) * | 2014-11-20 | 2015-03-11 | 天津港联盟国际集装箱码头有限公司 | Integrated management system for driving of quayside container crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |