CN107298388A - Bridge crane with suspender maintenance rig - Google Patents

Bridge crane with suspender maintenance rig Download PDF

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Publication number
CN107298388A
CN107298388A CN201710671027.7A CN201710671027A CN107298388A CN 107298388 A CN107298388 A CN 107298388A CN 201710671027 A CN201710671027 A CN 201710671027A CN 107298388 A CN107298388 A CN 107298388A
Authority
CN
China
Prior art keywords
suspender
maintenance
platform
rig
driving frame
Prior art date
Application number
CN201710671027.7A
Other languages
Chinese (zh)
Inventor
章宝田
Original Assignee
无锡宝宏船舶机械有限公司
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 无锡宝宏船舶机械有限公司 filed Critical 无锡宝宏船舶机械有限公司
Priority to CN201710671027.7A priority Critical patent/CN107298388A/en
Publication of CN107298388A publication Critical patent/CN107298388A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C11/00Trolleys or crabs, e.g. operating above runways
    • B66C11/08Trolleys or crabs, e.g. operating above runways with turntables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • B66C13/52Details of compartments for driving engines or motors or of operator's stands or cabins
    • B66C13/54Operator's stands or cabins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries

Abstract

The invention discloses a kind of bridge crane with suspender maintenance rig, including two support beams, driving frame, suspender platform and suspender maintenance rig, guide rail has been fixedly connected with the support beam, the driving frame is slidably connected between two guide rails, the suspender platform is slidably connected in the driving frame, the suspender platform lower end is connected with round turntable, the round turntable lower end is provided with suspender and the suspender maintenance rig, the suspender maintenance rig includes hydraulic lifting motor, crane and maintenance platform, the hydraulic lifting motor lower end is fixedly connected provided with the maintenance platform, the crane is fixedly connected between the maintenance platform and the hydraulic lifting motor, the maintenance platform correspondence suspender side is provided with standby pedal.Worker is allowed to be repaired by maintenance platform by the above-mentioned means, the present invention can be provided when suspender is damaged.

Description

Bridge crane with suspender maintenance rig

Technical field

The present invention relates to bridge crane field, more particularly to a kind of bridge crane with suspender maintenance rig.

Background technology

Bridge crane is crossbearer carries out the crane gear of material handling in workshop, warehouse and stock ground overhead, due to it Two ends are seated on tall and big concrete column or metallic support, and shape is like bridge, and the crane span structure of bridge crane is high along both sides are laid on Track on frame is longitudinally running, can make full use of the space handling material below crane span structure, not hindered by ground installation, it is Using a kind of most hoisting machinery of widest in area, quantity, bridge crane carries out handling work by sliding machine, is sliding Dolly can not be repaired and be caused the loss of engineering in time when breaking down.

The content of the invention

The present invention solves the technical problem of a kind of bridge crane with suspender maintenance rig is provided, it can hang There is provided when tool is damaged allows worker to be repaired by maintenance platform.

In order to solve the above technical problems, one aspect of the present invention is:There is provided a kind of with suspender maintenance rig Bridge crane, including two support beams, driving frame, suspender platform and suspender maintenance rig, two support beams set up vertically, It has been fixedly connected with the support beam between guide rail, two guide rails and has slidably connected the driving frame, the driving frame Inside slidably connect the suspender platform, be provided with rotating device in the suspender platform, the rotating device is to below the suspender platform A rotating shaft bar is exported, the rotating shaft bar is fixedly connected with round turntable, and the round turntable lower end is respectively fixedly connected with to be provided with and hung Tool and the suspender maintenance rig, the suspender and the suspender maintenance rig are symmetrical arranged and are fixed on the round turntable bottom edge Place, the suspender includes electric rotating machine, spool, cable and suspension hook, and the suspender side is provided with the suspender maintenance rig, described Suspender maintenance rig includes hydraulic lifting motor, crane and maintenance platform, and the hydraulic lifting motor is fixedly connected on the circle Shape turntable bottom, the hydraulic lifting motor lower end is fixedly connected provided with the maintenance platform, the maintenance platform and the liquid The crane is fixedly connected between pressure lifting motor, the maintenance platform correspondence suspender side is provided with standby pedal, The standby pedal tail end is articulated and connected with the maintenance platform, fixed between the standby pedal top and the maintenance platform Chain button is connected with, the maintenance platform side slidably connects retractable cat ladder, and the retractable cat ladder is provided with anti-slip veins.

In a preferred embodiment of the present invention, the driving frame lower end is fixedly connected with driver's cabin, the driver's cabin It is the wireless controller connection control driving frame, the rotating device, the suspender platform, described provided with wireless controller Suspender and the suspender maintenance rig.

In a preferred embodiment of the present invention, it is fixed between the outer face of the round turntable and the rotating device to connect It is equipped with some static lines.

In a preferred embodiment of the present invention, the standby pedal is provided with spacing with maintenance platform bottom junction Block.

The beneficial effects of the invention are as follows:The present invention not only can facilitate worker to pass through lifting when suspender breaks down The maintenance rig of formula is moved to progress maintenance process at suspender, reduces the loss of engineering, and suspender and suspender maintenance rig are arranged on same Under turntable, the delivering to worker at suspender of the through formula of maintenance rig saves the time, improves the efficiency of maintenance, can also lead to Revolving suspender mode is crossed to adjustment and steering in goods progress orientation, the flexibility of bridge crane is improved, simultaneously Also put goods more neat, rationally put more goods using receiving space, improve space availability ratio.

Brief description of the drawings

Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for For those of ordinary skill in the art, on the premise of not paying creative work, it can also obtain other according to these accompanying drawings Accompanying drawing, wherein:

Fig. 1 is the structural representation of bridge crane one preferred embodiment of the present invention with suspender maintenance rig;

The mark of each part is as follows in accompanying drawing:1st, support beam;2nd, driving frame;3rd, suspender platform;4th, suspender maintenance rig;5th, guide rail;6、 Rotating device;7th, rotating shaft bar;8th, round turntable;9th, suspender;10th, hydraulic lifting motor;11st, crane;12nd, maintenance platform;13、 Standby pedal;14th, chain button;15th, retractable cat ladder;16th, driver's cabin;17th, wireless controller;18th, static line;19th, limited block.

Embodiment

The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation Example is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected Enclose.

Referring to Fig. 1, the embodiment of the present invention includes:

A kind of bridge crane with suspender maintenance rig, including two support beams 1, driving frame 2, suspender platform 3 and suspender maintenance Frame 4, two support beams 1 are set up vertically, have been fixedly connected with the support beam 1 between guide rail 5, two guide rails 5 Slidably connect and the suspender platform 3 is slidably connected in the driving frame 2, the driving frame 2, provided with rotation in the suspender platform 3 Rotary device 6, the rotating device 6 is fixedly connected with circle to one rotating shaft bar 7 of the lower section of suspender platform 3 export, the rotating shaft bar 7 Turntable 8, the lower end of round turntable 8 is respectively fixedly connected with provided with suspender 9 and the suspender maintenance rig 4, the suspender 9 and described Suspender maintenance rig 4, which is symmetrical arranged, to be fixed at the bottom edge of round turntable 8, and the suspender 9 includes electric rotating machine, spiral Cylinder, cable and suspension hook, the side of suspender 9 are provided with the suspender maintenance rig 4, and the suspender maintenance rig 4 includes hydraulic lifting electricity Machine 10, crane 11 and maintenance platform 12, the hydraulic lifting motor 10 are fixedly connected on the bottom of round turntable 8, described The lower end of hydraulic lifting motor 10 is fixedly connected provided with the maintenance platform 12, the maintenance platform 12 and the hydraulic lifting motor The crane 11 is fixedly connected between 10, the correspondence of maintenance platform 12 side of suspender 9 is provided with standby pedal 13, institute The standby tail end of pedal 13 is stated to be articulated and connected with the maintenance platform 12, the standby top of pedal 13 and the maintenance platform 12 it Between be fixedly connected with chain button 14, the side of maintenance platform 12 is slidably connected on retractable cat ladder 15, the retractable cat ladder 15 Provided with anti-slip veins.

In addition, the lower end of driving frame 2, which is fixedly connected with driver's cabin 16, the driver's cabin 16, is provided with wireless controller 17, the connection of wireless controller 17 control driving frame 2, the rotating device 6, the suspender platform 3, the and of the suspender 9 The suspender maintenance rig 4.

In addition, being fixedly connected between the outer face of the round turntable 8 and the rotating device 6 provided with some static lines 18。

In addition, the standby pedal 13 is provided with limited block 19 with the bottom junction of maintenance platform 12.

The operation principle of the present invention is set up vertically for two support beams 1, and guide rail 5, two have been fixedly connected with support beam 1 Slidably connected between guide rail 5 and suspender platform 3 is slidably connected in driving frame 2, driving frame 2, driving frame 2 drives suspender platform 3 leading Slip carries out being provided with rotating device 6 in handling, suspender platform 3 in rail 5, and rotating device 6 exports a rotating shaft bar 7 to the lower section of suspender platform 3, Rotating shaft bar 7 is fixedly connected with round turntable 8, and rotating device 6 drives the axostylus axostyle 7 that rotates of round turntable 8 to rotate, round turntable 8 it is outer It is fixedly connected between end face and rotating device 6 provided with some static lines 18, reinforcing company is carried out to rotating device 6 and round turntable 8 Connect, prevent from rocking during lifting cargo, the lower end of round turntable 8 is respectively fixedly connected with provided with suspender 9 and suspender maintenance rig 4, circle Shape turntable 8 drives suspender 9 to rotate, and can facilitate the adjustment and steering that orientation is carried out to goods, can be reasonably using limited The more goods of space arrangement, put goods more neat, suspender 9 and suspender maintenance rig 4 are symmetrical arranged and are fixed on round turntable 8 At bottom edge, worker can be gone directly by suspender maintenance rig 4 at suspender 9, save the time, improve maintenance efficiency, suspender 9 Including electric rotating machine, spool, cable and suspension hook, the side of suspender 9 is provided with suspender maintenance rig 4, can be timely when suspender 9 is damaged Repaired, reduction engineering loss, the lower end of driving frame 2, which is fixedly connected with driver's cabin 16, driver's cabin 16, is provided with wireless controller 17, worker passes through the connection control of wireless controller 17 driving frame 2, rotating device 6, suspender platform 3, suspender 9 and suspender maintenance rig 4, suspender maintenance rig 4 includes hydraulic lifting motor 10, crane 11 and maintenance platform 12, and hydraulic lifting motor 10 is fixedly connected on The bottom of round turntable 8, the lower end of hydraulic lifting motor 10 is fixedly connected provided with maintenance platform 12, maintenance platform 12 and hydraulic lifting electricity Be fixedly connected with crane 11 between machine 10, hydraulic lifting motor 10 drive maintenance platform 12 carry out the lifting in vertical direction and Maintenance personal is transported, the correspondence suspender 9 of maintenance platform 12 side is provided with standby pedal 13, puts down standby when maintenace point can not be reached Pedal 13 extends to maintenance platform 12, and the standby tail end of pedal 13 is articulated and connected with maintenance platform 12, the standby top of pedal 13 Chain button 14 is fixedly connected between maintenance platform 12, fixation, standby pedal 13 and maintenance are attached to standby pedal 13 The bottom junction of platform 12 is provided with limited block 19, and it is in horizontal level with maintenance platform 12 to make standby pedal 13, prevents standby pedal 13 drop, and the side of maintenance platform 12 slidably connects retractable cat ladder 15, facilitate maintenance person to climb up maintenance platform 12, retractable cat ladder 15 Anti-slip veins are provided with, prevent maintenance person from being slid when climbing retractable cat ladder 15.

Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks Domain, is included within the scope of the present invention.

Claims (4)

1. a kind of bridge crane with suspender maintenance rig, including two support beams, driving frame, suspender platform and suspender maintenance Frame, it is characterised in that two support beams are set up vertically, has been fixedly connected with guide rail, has been led described in two in the support beam Slidably connected between rail and the suspender platform is slidably connected in the driving frame, the driving frame, be provided with the suspender platform Rotating device, the rotating device is fixedly connected with circular turn to one rotating shaft bar of export below the suspender platform, the rotating shaft bar Platform, the round turntable lower end is respectively fixedly connected with provided with suspender and the suspender maintenance rig, the suspender and suspender dimension Repair frame and be symmetrical arranged and be fixed at the round turntable bottom edge, the suspender includes electric rotating machine, spool, cable and hung Hook, the suspender side is provided with the suspender maintenance rig, and the suspender maintenance rig includes hydraulic lifting motor, crane and maintenance Platform, the hydraulic lifting motor is fixedly connected on the round turntable bottom, and the hydraulic lifting motor lower end is fixedly connected Provided with the maintenance platform, the crane is fixedly connected between the maintenance platform and the hydraulic lifting motor, it is described The maintenance platform correspondence suspender side is provided with standby pedal, and the standby pedal tail end is articulated and connected with the maintenance platform, Chain button is fixedly connected between the standby pedal top and the maintenance platform, the maintenance platform side is slidably connected Retractable cat ladder, the retractable cat ladder is provided with anti-slip veins.
2. the bridge crane according to claim 1 with suspender maintenance rig, it is characterised in that the driving frame lower end It is fixedly connected with driver's cabin, the driver's cabin and is provided with wireless controller, the wireless controller connection control driving frame, The rotating device, the suspender platform, the suspender and the suspender maintenance rig.
3. the bridge crane according to claim 1 with suspender maintenance rig, it is characterised in that the round turntable It is fixedly connected between outer face and the rotating device provided with some static lines.
4. the bridge crane according to claim 1 with suspender maintenance rig, it is characterised in that the standby pedal with Maintenance platform bottom junction is provided with limited block.
CN201710671027.7A 2017-08-08 2017-08-08 Bridge crane with suspender maintenance rig CN107298388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710671027.7A CN107298388A (en) 2017-08-08 2017-08-08 Bridge crane with suspender maintenance rig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710671027.7A CN107298388A (en) 2017-08-08 2017-08-08 Bridge crane with suspender maintenance rig

Publications (1)

Publication Number Publication Date
CN107298388A true CN107298388A (en) 2017-10-27

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Family Applications (1)

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CN201710671027.7A CN107298388A (en) 2017-08-08 2017-08-08 Bridge crane with suspender maintenance rig

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CN (1) CN107298388A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108100886A (en) * 2018-01-30 2018-06-01 无锡石油化工起重机有限公司 The overhead explosion-proof crane of the double lifting platforms of installation
CN108190755A (en) * 2018-02-07 2018-06-22 无锡石油化工起重机有限公司 The explosion-proof type bridge crane of isolating frame is installed
CN108263976A (en) * 2018-03-05 2018-07-10 无锡石油化工起重机有限公司 The crane rotation arm of the mobile repair cape of installation
CN108298436A (en) * 2018-03-05 2018-07-20 无锡石油化工起重机有限公司 The rotating arm crane of the double lifting platforms of installation

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203638998U (en) * 2013-11-30 2014-06-11 天奇自动化工程股份有限公司 Migration lifting machine
CN204079280U (en) * 2014-09-29 2015-01-07 河南东起机械有限公司 The hoisting crane crane carriage of easy access
CN204138199U (en) * 2014-10-19 2015-02-04 日照港集团岚山港务有限公司 Novel yard craft maintenance agency
CN204727458U (en) * 2015-07-10 2015-10-28 河南东起机械有限公司 A kind of European hoisting crane crane carriage
CN204823868U (en) * 2015-07-10 2015-12-02 德马科起重机械有限公司 European style list beam bridge crane
CN205170207U (en) * 2015-12-05 2016-04-20 浙江协成起重机械有限公司 Electric single -beam crane
CN106744363A (en) * 2017-01-24 2017-05-31 中国海洋石油总公司 A kind of explosion-proof type swing lever
CN207061690U (en) * 2017-08-08 2018-03-02 无锡宝宏船舶机械有限公司 Bridge crane with suspender maintenance rig

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203638998U (en) * 2013-11-30 2014-06-11 天奇自动化工程股份有限公司 Migration lifting machine
CN204079280U (en) * 2014-09-29 2015-01-07 河南东起机械有限公司 The hoisting crane crane carriage of easy access
CN204138199U (en) * 2014-10-19 2015-02-04 日照港集团岚山港务有限公司 Novel yard craft maintenance agency
CN204727458U (en) * 2015-07-10 2015-10-28 河南东起机械有限公司 A kind of European hoisting crane crane carriage
CN204823868U (en) * 2015-07-10 2015-12-02 德马科起重机械有限公司 European style list beam bridge crane
CN205170207U (en) * 2015-12-05 2016-04-20 浙江协成起重机械有限公司 Electric single -beam crane
CN106744363A (en) * 2017-01-24 2017-05-31 中国海洋石油总公司 A kind of explosion-proof type swing lever
CN207061690U (en) * 2017-08-08 2018-03-02 无锡宝宏船舶机械有限公司 Bridge crane with suspender maintenance rig

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108100886A (en) * 2018-01-30 2018-06-01 无锡石油化工起重机有限公司 The overhead explosion-proof crane of the double lifting platforms of installation
CN108190755A (en) * 2018-02-07 2018-06-22 无锡石油化工起重机有限公司 The explosion-proof type bridge crane of isolating frame is installed
CN108263976A (en) * 2018-03-05 2018-07-10 无锡石油化工起重机有限公司 The crane rotation arm of the mobile repair cape of installation
CN108298436A (en) * 2018-03-05 2018-07-20 无锡石油化工起重机有限公司 The rotating arm crane of the double lifting platforms of installation

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Application publication date: 20171027