CN206927501U - The gantry crane of standby suspender is installed - Google Patents

The gantry crane of standby suspender is installed Download PDF

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Publication number
CN206927501U
CN206927501U CN201720882540.6U CN201720882540U CN206927501U CN 206927501 U CN206927501 U CN 206927501U CN 201720882540 U CN201720882540 U CN 201720882540U CN 206927501 U CN206927501 U CN 206927501U
Authority
CN
China
Prior art keywords
suspender
fixedly connected
driving
standby
rotating
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.)
Expired - Fee Related
Application number
CN201720882540.6U
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Chinese (zh)
Inventor
过伟南
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Petrochemical Crane Co Ltd
Original Assignee
Wuxi Petrochemical Crane Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Petrochemical Crane Co Ltd filed Critical Wuxi Petrochemical Crane Co Ltd
Priority to CN201720882540.6U priority Critical patent/CN206927501U/en
Application granted granted Critical
Publication of CN206927501U publication Critical patent/CN206927501U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of gantry crane for being provided with standby suspender, including gantry crane body, driving, primary suspender and standby suspender, the gantry body includes horizontally disposed track girder and is supported in two support beams of the track girder bottom, two support beam bottoms are fixedly connected with chassis, the driving is slidably connected on the track girder, the primary suspender and the standby suspender are provided with the driving, two symmetrically arranged rotating devices are fixedly connected with side wall on the inside of the driving, level is fixedly connected with rotating cylinder between two rotating devices, two rectangle supports are fixedly connected with the rotating cylinder, that is upper bracket and lower carriage, the standby suspender is fixedly connected with the upper bracket, the primary suspender is fixedly connected with the lower carriage.By the above-mentioned means, the utility model can be changed in time when primary suspender damages carries out slinging work using standby suspender.

Description

The gantry crane of standby suspender is installed
Technical field
Crane field is the utility model is related to, more particularly to a kind of gantry crane for being provided with standby suspender.
Background technology
Gantry crane slides the lifting mobile working for carrying out goods by crane group in orbit, and gantry crane is present The problem of be that floor space is too big, be mostly used in outdoor goods lifting engineering, it is necessary in advance laying facilitate crane movable Track, take big, cost is also high, can not be repaired in time when the crane of crane goes wrong, and causes entirely to lift by crane The stagnation of engineering, and tremendous influence and loss are caused to engineering.
Utility model content
The utility model, can mainly solving the technical problems that provide a kind of gantry crane for being provided with standby suspender Changed in time when primary suspender damages and carry out slinging work using standby suspender.
In order to solve the above technical problems, the technical scheme that the utility model uses is:Offer one kind is provided with standby The gantry crane of suspender, including gantry crane body, driving, primary suspender and standby suspender, the gantry body bag Include horizontally disposed track girder and be supported in two support beams of the track girder bottom, two support beam bottoms, which are fixed, to be connected Chassis is connected to, the chassis lower end is provided with road wheel, the driving is slidably connected on the track girder, is provided with the driving The primary suspender and the standby suspender, two symmetrically arranged rotating dress are fixedly connected with the side wall on the inside of the driving Put, level is fixedly connected with rotating cylinder between two rotating devices, and two rotating devices include electric rotating machine, rotating shaft Bar and shaft coupling, the electric rotating machine are fixedly connected in the side wall on the inside of the driving, the horizontal export institute of the electric rotating machine Rotating shaft bar is stated, the rotating shaft bar is connected to the rotating cylinder, the shaft coupling, institute are connected between the rotating shaft bar and the rotating cylinder State and two rectangle supports, i.e. upper bracket and lower carriage are fixedly connected with rotating cylinder, be fixedly connected with the upper bracket described standby With suspender, the primary suspender is fixedly connected with the lower carriage, the primary suspender and the standby suspender include driving Dynamic motor, reel and suspension hook line, the motor are fixedly connected with the reel, are wound on the reel and be provided with the suspension hook Line.
In one preferred embodiment of the utility model, the driving upper end is fixedly connected with running driver, described The running driver driving driving is slided on the track girder, and the running driver upper end is provided with lightning arrester.
In one preferred embodiment of the utility model, the support beam is provided with controller, and the controller connects institute State rotating device, the primary suspender and the standby suspender.
In one preferred embodiment of the utility model, reinforcing bar, institute are connected between the upper bracket and the rotating cylinder State and the reinforcing bar is also connected between lower carriage and the rotating cylinder.
The beneficial effects of the utility model are:The gantry crane of the utility model design can not only be entered by road wheel Row movement, improves the flexibility of crane, reduces cost, the convenient adjustment carried out on outdoor location can also be in lifting Changed in time during the suspender damage of machine and carry out slinging work using standby suspender, avoid the occurrence of causes work because suspender damages Journey is stagnated, and can be carried out rotation adjustment suspender station in time when suspender damages, be carried out continual lifting engineering, reduce accident The infringement brought, ensure the lifting continual running of engineering.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings Other accompanying drawings are obtained, wherein:
Fig. 1 is the structural representation for the preferred embodiment of gantry crane one that the utility model is provided with standby suspender;
The mark of each part is as follows in accompanying drawing:
1st, gantry body;2nd, drive a vehicle;3rd, primary suspender;4th, standby suspender;5th, track girder;6th, support beam;7th, chassis;8、 Road wheel;9th, rotating device;10th, rotating cylinder;11st, electric rotating machine;12nd, rotating shaft bar;13rd, shaft coupling;14th, upper bracket;15th, lower branch Frame;16th, motor;17th, reel;18th, suspension hook line;19th, running driver;20th, lightning arrester;21st, controller;22nd, add Gu bar.
Embodiment
The technical scheme in the embodiment of the utility model will be clearly and completely described below, it is clear that described Embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to The scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes:
A kind of gantry crane for being provided with standby suspender, including gantry crane body 1, driving 2, the and of primary suspender 3 Standby suspender 4, the gantry body 1 include horizontally disposed track girder 5 and are supported in two branch of the bottom of track girder 5 Beam 6 is supportted, two bottoms of support beam 6 are fixedly connected with chassis 7, and the lower end of chassis 7 is provided with road wheel 8, the track girder 5 On slidably connect the driving 2, be provided with the primary suspender 3 and the standby suspender 4 in the driving 2, it is described to drive a vehicle in 2 Two symmetrically arranged rotating devices 9 are fixedly connected with the side wall of side, level is fixedly connected between two rotating devices 9 There is rotating cylinder 10, two rotating devices 9 include electric rotating machine 11, rotating shaft bar 12 and shaft coupling 13, the electric rotating machine 11 It is fixedly connected in the side wall of the inner side of driving 2, the electric rotating machine 11 is horizontal to export the rotating shaft bar 12, the rotating shaft bar 12 are connected to the rotating cylinder 10, and the shaft coupling 13, the rotating cylinder 10 are connected between the rotating shaft bar 12 and the rotating cylinder 10 On be fixedly connected with two rectangle supports, i.e. upper bracket 14 and lower carriage 15, be fixedly connected with the upper bracket 14 described standby With suspender 4, the primary suspender 3 is fixedly connected with the lower carriage 15, the primary suspender 3 and the standby suspender 4 are equal Including motor 16, reel 17 and suspension hook line 18, the motor 16 is fixedly connected with the reel 17, on the reel 17 Winding is provided with the suspension hook line 18.
In addition, 2 upper ends of the driving are fixedly connected with running driver 19, the running driver 19 drives described Driving 2 is slided on the track girder 5, and the upper end of running driver 19 is provided with lightning arrester 20.
In addition, the support beam 6 is provided with controller 21, the controller 21 connects the rotating device 9, described primary Suspender 3 and the standby suspender 4.
In addition, be connected with reinforcing bar 22 between the upper bracket 14 and the rotating cylinder 10, the lower carriage 15 with described turn The reinforcing bar 22 is also connected between cylinder 10.
Operation principle of the present utility model is that gantry body 1 includes horizontally disposed track girder 5 and is supported in track girder 5 Two support beams 6 of bottom, two bottoms of support beam 6 are fixedly connected with chassis 7, and the lower end of chassis 7 is provided with road wheel 8, conveniently entered The adjustment of row outdoor location, the cost for laying special track is saved, driving 2 is slidably connected on track girder 5,2 upper ends of driving are consolidated Surely running driver 19 is connected with, the driving of running driver 19 driving 2 is slided on track girder 5 and carries out slinging work, The upper end of running driver 19 is provided with lightning arrester 20, prevents running driver 19 to be struck by lightning in thundery sky and cause engineering Stagnate, primary suspender 3 and standby suspender 4 are provided with driving 2, convenient to be exchanged when accident occurs, the side wall of the inner side of driving 2 On be fixedly connected with two symmetrically arranged rotating devices 9, level is fixedly connected with rotating cylinder 10 between two rotating devices 9, two Individual rotating device 9 includes electric rotating machine 11, rotating shaft bar 12 and shaft coupling 13, and electric rotating machine 11 is fixedly connected on the inner side of driving 2 Side wall on, the horizontal export rotating shaft bar 12 of electric rotating machine 11, rotating shaft bar 12 is connected to rotating cylinder 10, between rotating shaft bar 12 and rotating cylinder 10 Shaft coupling 13 is connected with, electric rotating machine 11 drives rotating cylinder 10 to rotate by rotating shaft bar 12 and shaft coupling 13, fixed on rotating cylinder 10 to connect Two rectangle supports, i.e. upper bracket 14 and lower carriage 15 are connected to, standby suspender 4, lower carriage 15 are fixedly connected with upper bracket 14 Primary suspender 3 is inside fixedly connected with, rotation adjustment can be carried out by rotating cylinder 10, by standby suspender when primary suspender 3 damages 4 go to slinging work position, carry out continual slinging work, avoid because suspender damage and caused by whole lifting engineering stop It is stagnant, reinforcing bar 22 is connected between upper bracket 14 and rotating cylinder 10, reinforcing bar 22 is also connected between lower carriage 15 and rotating cylinder 10, is risen Reinforcement effect has been arrived, has improved the stability of structure, primary suspender 3 and standby suspender 4 include motor 16, reel 17 and hung Hook line 18, motor 16 are fixedly connected with reel 17, are wound on reel 17 and be provided with suspension hook line 18, support beam 6 is provided with controller 21, controller 21 connects rotating device 9, primary suspender 3 and standby suspender 4, facilitates worker to carry out the regulation and control of integration.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases The technical field of pass, similarly it is included in scope of patent protection of the present utility model.

Claims (4)

1. a kind of gantry crane for being provided with standby suspender, including gantry crane body, driving, primary suspender and standby hang Tool, it is characterised in that the gantry body includes horizontally disposed track girder and is supported in two of the track girder bottom Support beam, two support beam bottoms are fixedly connected with chassis, and the chassis lower end is provided with road wheel, slided on the track girder It is dynamic to be connected with the driving, it is provided with the primary suspender and the standby suspender in the driving, the side wall on the inside of the driving On be fixedly connected with two symmetrically arranged rotating devices, level is fixedly connected with rotating cylinder between two rotating devices, two The individual rotating device includes electric rotating machine, rotating shaft bar and shaft coupling, and the electric rotating machine is fixedly connected in the driving In the side wall of side, the electric rotating machine is horizontal to export the rotating shaft bar, and the rotating shaft bar is connected to the rotating cylinder, the rotating shaft bar The shaft coupling is connected between the rotating cylinder, two rectangle supports are fixedly connected with the rotating cylinder, i.e., upper bracket is with Support, the standby suspender is fixedly connected with the upper bracket, the primary suspender, institute are fixedly connected with the lower carriage Stating primary suspender and the standby suspender includes motor, reel and suspension hook line, and the motor is fixedly connected described Reel, on the reel winding be provided with the suspension hook line.
2. the gantry crane according to claim 1 for being provided with standby suspender, it is characterised in that the driving upper end is consolidated Surely running driver is connected with, the running driver driving driving is slided on the track girder, the driving Drive device upper end is provided with lightning arrester.
3. the gantry crane according to claim 1 for being provided with standby suspender, it is characterised in that set in the support beam There is controller, the controller connects rotating device, the primary suspender and the standby suspender.
4. the gantry crane according to claim 1 for being provided with standby suspender, it is characterised in that the upper bracket and institute State and be connected with reinforcing bar between rotating cylinder, the reinforcing bar is also connected between the lower carriage and the rotating cylinder.
CN201720882540.6U 2017-07-20 2017-07-20 The gantry crane of standby suspender is installed Expired - Fee Related CN206927501U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720882540.6U CN206927501U (en) 2017-07-20 2017-07-20 The gantry crane of standby suspender is installed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720882540.6U CN206927501U (en) 2017-07-20 2017-07-20 The gantry crane of standby suspender is installed

Publications (1)

Publication Number Publication Date
CN206927501U true CN206927501U (en) 2018-01-26

Family

ID=61354990

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720882540.6U Expired - Fee Related CN206927501U (en) 2017-07-20 2017-07-20 The gantry crane of standby suspender is installed

Country Status (1)

Country Link
CN (1) CN206927501U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107215783A (en) * 2017-07-20 2017-09-29 无锡石油化工起重机有限公司 The gantry crane of standby suspender is installed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107215783A (en) * 2017-07-20 2017-09-29 无锡石油化工起重机有限公司 The gantry crane of standby suspender is installed

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180126

Termination date: 20180720