CN107954328A - A kind of band lifting truck and anti-tipple simultaneously can the rotating cranes of random angle - Google Patents

Abstract

This application discloses a kind of band lifting truck and anti-tipple simultaneously can the rotating crane of random angle, include the crane span structure of two end carriages, two girder compositions；The lateral surface of one girder is equipped with and chooses electric frame and lashed cable；A lifting truck and a running trolley are connected on track above girder；The both ends of end carriage connect anti-tipple；Rail is set on the inside of girder；Running trolley both ends connect anti-roller devices, and anti-roller devices are ganged up with to be run on rail；Running trolley is using " three-in-one " gear reducer and the driving device of floating axis connection；Running trolley is equipped with rotating mechanism；Sunpender axis lower end in rotating mechanism is connected with cantilever member, upper end connection bus ring；Electric block is connected on cantilever member can simultaneously move back and forth along outrigger horizontal；The adjustable car bumper device of link position on cantilever beam；Cantilever beam is in below girder and random angle can rotate in the horizontal plane.

Description

A kind of band lifting truck and anti-tipple simultaneously can the rotating cranes of random angle

Technical field

This application involves crane field, more particularly to a kind of band lifting truck and anti-tipple simultaneously can random angle rotations The crane turned.

Background technology

Existing bridge crane is applied in Workshop, and many machine tools have been controlled in some workshops and have been processed life Production, product and raw material are required for Real-Time Transport to next door workshop or other departments；The suspension hook of crane on workshop is from trolley Upper hang carries out lifting cargo, and trolley can only be run back and forth along crane twin beams, and crane can only be along workshop both sides Run back and forth across the cart track on column, the cargo scope that such crane hook can lift is in two, workshop cart track Within the plane that two-end-point is surrounded, when being in the cargo of this horizontal edge needs lifting, suspension hook just produces oblique pull, then from this The article (such as workshop outdoors, across outer) of far point cannot lift outside a plane, can only turn at this time by other transporting equipments Fortune, usually drives workshop into by automobile and lifting cargo is carried out under suspension hook, some cars are opened to come in this workshop and next door workshop Between be laterally laid with track, allow trolley special to reach suspension hook and get off to join cargo, some is in workshop doorway (or workshop passageway) A special cantilever crane is set up, scheduling is transported through to the cargo outside workshop, first cargo is lifted up into and is hung in this workshop crane The place that hook is got at, then again by crane this cargo handling to the other stations in workshop, what is used under this operating mode shows There is bridge crane, cannot directly join cargo with next door workshop, must be brought quite not by other transporting equipment schedule jobs Just, manpower and materials are also produced to waste.

The content of the invention

The application purpose be to provide a kind of band lifting truck and anti-tipple simultaneously can the rotating crane of random angle, institute State crane and be not only able in this workshop handling object up and down, additionally it is possible to pass through cart support rail beam this workshop of handling directly below Cargo across outer next door place, also can be in this workshop in cart running track direction direct lift cargo in place outdoors, it is not necessary to Transported by other transporting equipments；The crane can also facilitate handling elongate article；The cantilever beam rotating speed of the crane It can accurately reach user demand, and can Arbitrary Rotation in the horizontal plane；The crane is not tumbled, trolley travelling is smooth not Block, securely and reliably.

To reach above-mentioned purpose, the application is realized using following technology：

A kind of band lifting truck and anti-tipple simultaneously can the rotating crane of random angle, including two end carriages, 1, two master The crane span structure that beam 2 forms；The lateral surface of one girder, which is provided with, chooses electric frame 121；Connected on track 21 above two girders One lifting truck 01, the wheel tread of the lifting truck are overlapped on the rail level of the track 21；The lifting truck band Lifting hook can simultaneously be run on the track；It is characterized in that：A running trolley 3 is also connected with the track 21, it is described The wheel tread of running trolley is overlapped on the rail level of the track 21；Each connection one in the both ends of two end carriages 1 is counter to incline Turning-up devices 6；One rail level rail 22 directed downwardly is all set on the inside of two girders, and parallel to above-mentioned track 21；Above-mentioned fortune 3 both ends of row trolley respectively connect two sets of anti-roller devices 33, and the anti-roller devices are ganged up with to be run on the rail 22；The fortune Row trolley 3 is using " three-in-one " gear reducer and the driving device of floating axis connection；The running trolley is equipped with band elevating arc and passes Dynamic rotating mechanism 4；42 lower end of sunpender axis in the rotating mechanism is connected with cantilever member 5, upper end connection bus ring 9； Electric block 10 is connected on the cantilever member, electric block can be moved back and forth along outrigger horizontal；Connect on the cantilever beam Connect the adjustable car bumper device 70 in position；The cantilever beam is in operation outside extended workshop below girder, and can be in the horizontal plane Arbitrary Rotation.

Wherein, the rotating mechanism 4 include driving device 40, small elevating arc 402, big elevating arc 403, bearing block 41, Sunpender axis 42；The sunpender axis is hollow shaft, and its one end is equipped with screw thread, and threaded end opens up locking notch 421；The sunpender axis It is connected to by thrust bearing 45 inside the bearing block 41, the sunpender axis reconnects bearing A44 and bearing B46, the axis Hold the both ends that A and bearing B are connected to above-mentioned bearing block by bolt and fixed cover 43 and blind flange 47 respectively, the sunpender axis One end is stretched from the fixed cover center, and the other end is stretched from above-mentioned blind flange center；The bearing block 41 is by above-mentioned Blind flange 47 is bolted on running trolley 3；The driving device 40 is composed of motor and horizontal speed-reducer, described Driving device be installed on running trolley on；The driving device output shaft is connected to small elevating arc 402, the small elevating arc It is connected with big 403 external toothing of elevating arc, the big elevating arc is connected on above-mentioned sunpender axis 42.

Wherein, the running trolley 3 includes trolley frame 31, drive car 32, passive wheel group 35；The trolley Frame 31 is welded into plate structure by steel plate and shaped steel combination；The trolley frame center is equipped with assembling window 311 and is used to connect whirler Structure, two connecting seats 312 and two buffers 313 are respectively set in two corresponding sides of trolley frame；32 He of drive car Two sets of passive wheel groups 35 are connected to below trolley frame；Drive car 32 includes " three-in-one " gear reducer 321, left master Motor car wheel group 322, right adhesion wheel group 323；Described " three-in-one " gear reducer 321 is combined into by gear reducer, motor, brake Body；The output shaft of " three-in-one " gear reducer is hollow shaft；" three-in-one " gear reducer is connected on trolley frame 31 by bearing 324； The output shaft of " three-in-one " gear reducer is connected with left adhesion wheel group 322, and the wheel shaft end of the left adhesion wheel group passes through Spline box coupling 325 is connected with floating axle 326, and the floating axle other end passes through spline box coupling and right master Motor car wheel group 323 connects；Above-mentioned left adhesion wheel group 322 is connected to the two of trolley frame 31 with right adhesion wheel group 323 Side.

Wherein, the cantilever member 5 includes cantilever beam 51, Holder for hanging household utensiles 52；Described one setting connecting hole of Holder for hanging household utensiles 521, the connecting hole is interior to be equipped with keyway 522, and 52 other end of Holder for hanging household utensiles is welded on one end of the cantilever beam 51；It is described Cantilever beam is made of I-steel, or is made of H profile steel, or is made of the box-girder that steel plate welds, and the cantilever beam is close to hanging Seat one end is fixedly connected buffer 511.

Wherein, the cantilever member 5 is connected to the sunpender axis 42 of rotating mechanism by flat key 49 and stop nut 100 On；The stop nut and sunpender axis is connected by bolt and locking plate 110 again.

Wherein, the anti-roller devices 33 include roller 331, axis 332, bearing 333, and the axis 332 is arranged to one Hold the big other end small, the small one end of the axis sets jagged 3321；Two axis holes 3331 are provided with the bearing；The rolling Wheel surface sets in the arc-shaped, its internal setting shaft shoulder 3311；The roller passes through two bearings 334 and sleeve 335 and axis Connection；The axis is connected by locking plate 336 and bolt with bearing；The bearing 333 is by adjusting gasket 337 and trolley frame 31 Connection.

Wherein, the anti-tipple 6 includes horizontal wheels 61, wheel shaft 62, bearing 63, described horizontal wheels one side belt wheel Edge, and wheel rim is installed downward；Two horizontal wheels are separately positioned on the both sides of 601 tread of track, clearance fit；The level Wheel is connected by bearing 64, shaft retaining ring 65, hole baffle ring 66 with the wheel shaft 62；Two wheel shafts pass through 67 He of locking plate respectively It is bolted on above-mentioned bearing 63；Connection buffer 68 among the bearing；The bearing is used equipped with end carriage connecting hole 69 It is connected in crane end carriage.

Wherein, the bus ring 9 can purchase electromechanical accessory, it includes interior insulation circle, outer insulator, and interior insulation circle can Around outer insulator rotate and can mutually conduction；Interior insulation circle is connected on the sunpender axis 42 in rotating mechanism, on interior insulation circle The cable of conducting ring is connected to electric block by hollow inside sunpender axis 42；Outer insulator is fixed by the bracket in trolley frame On, the cable on outer insulator is connected with external power cord.

Wherein, the car bumper device 70 includes fixed seat 701, buffer 702, and the fixed seat is by the steel plate side of being welded into Shape is made by rectangular steel tube；The fixed seat side opens up clip slot 7011；Welding steel 7012 above the clip slot, Threaded hole 7013 is opened up on steel plate；Bolt and stop nut 703 are connected on threaded hole；Side opens up connecting hole below the clip slot 7014；The fixed seat opens up buffer mounting hole 7015 on the side beside clip slot；Two buffers 702 connect respectively It is connected in two fixed seats 701；Two fixed seats are connected to cantilever beam orbit by screw rod 704 and nut On two sides Ji 211.

Having the beneficial effect that for the application is described：

The suspension hook on lifting truck (01) in the application can be usually used in this either inside cargo hoisting, because lifting cargo Center of gravity do not produce tilting moment in the underface of crane, crane and trolley, work can be improved using the operating mode of high speed Make efficiency, and available for lifting large-tonnage object；Lifting truck is acted on available for main lifting.

The cantilever beam in running trolley (3) in the application can be stretched out between crane locomotive to outdoors or straight to next door workshop Connect lifting cargo；The next door workshop cargo of cart traffic direction endpoint can be not only lifted by crane, and cart operation rail can be lifted by crane The cargo in diatom side workshop；Since the cantilever beam of the application is arranged at below trolley and girder, cantilever beam can pass through support rail beam The direct lifting cargo in next door workshop is stretched into lower section, or can directly stretch out the workshop operation outdoors of cart traffic direction, because usually The door top in workshop can reach height where the support rail beam in this workshop substantially, therefore present techniques feature can realize the application mesh 's；After lifting cargo, by movement of the electric block along cantilever beam, or the rotation by cantilever member, or it is small by running The movement of car, or the movement by crane travelling mechanism, or by foregoing four integrated motion, can be the goods of lifting Thing hangs onto the place of this workshop needs；Other can need not be borrowed when carrying out cargo handing-over outdoors with next door workshop or workshop The transhipment of heavy equipment, improves efficiency.

The suspension hook on lifting truck (01) in the application crane and electric block (10) suspension hook on running trolley (3) With the use of handling elongate article can be facilitated.

Electric frame (121) of choosing on the application loading bridge is equipped with two groups of moveable lashed cables (123), one group of connection lifting Trolley (01) is powered, another group of connection running trolley (3) power supply.

The lashed cable (123) chosen on electric frame (121) connection beside the cable and girder on trolley in the application, by solid The conduction rack (122) being scheduled on trolley frame tows lashed cable (123) movement, and such electric power can be backhauled by lashed cable with trolley Row is to electrical power on trolley.

Running trolley (3) in the application can be moved back and forth in the top of girder along girder both ends, be suitable for greatly across Workshop is spent to use；Two anti-roller devices are respectively installed in running trolley both sides, can serve " safety hook ", in anti-roller devices Roller, which is pressed on rail, to be run, and can not only have been avoided cantilever beam from overloading and produced running trolley rollover and ensure that security, but also can protect Wheel on card running trolley all rail do not upwarp, it is ensured that running trolley is run always, and such running trolley is driven using single , it is cost-effective in terms of trolley driving；By adjusting adjust pad (337) suitable thickness, make the roller in anti-roller devices Rightly it is connected with rail (22), rolling can be press against, ensures that trolley travelling is smooth.

Two adhesion wheel groups in the application running trolley driving device by spline box coupling (325) and are floated Moving axis connects, and spline housing is simple in structure, and the small handling ease of size, especially spline housing shaft coupling outside diameter are small, so optional With small " three-in-one " gear reducer of centre-to-centre spacing, shaft coupling is not interfered with gear reducer, and cost is low；" three-in-one " gear reducer, it is small Light-weight, noise is small, it is easy for installation the advantages that；It is not parallel wherein larger axis to be compensated using floating axle and spline housing cooperation Error.

Anti- roller devices are arranged on the inside of girder on running trolley in the application, it is advantageous in that the lashed cable chosen on electric frame It is not easy to be wrapped in anti-roller devices.

Anti- tipple in the application crane is installed on the both ends of every end carriage, and horizontal wheels therein can ensure Rail is not gnawed in heavy-duty machine operation, is especially suitable for large span crane；Horizontal wheels in anti-tipple carry wheel rim, can play " safety Hook " effect, may be because of cantilever beam load exceedance, crane end carriage is while upwarp, and the wheel rim of horizontal wheels catches on running track at this time, Avoid crane from tumbling, ensure safety；It can be rotated in the same old way while horizontal wheels catch on track, crane can be run in the same old way before Into, this technology using more advanced than the safety hook of steel plate type, stuck phenomenon does not occur for cart operation；Crane end carriage two is all set Cart actuating device, ensure cart operation it is smooth, because end carriage may upwarp when avoiding singly driving, driving wheel not rail produce idle running Do not run phenomenon.

Cantilever beam (51) in the application cantilever member is fixedly connected with buffer in that end in Holder for hanging household utensiles (52), plays buffer capacity limit Position electric block effect；An adjustable car bumper device in position (70) is connected in the cantilever end of cantilever beam, its effect is on car stop Buffer electric block can be avoided to move back and forth impact or overtravel along cantilever beam run, the position of this car bumper device is flexible It is adjustable, its benefit be according to the cargo size cases lifted, can flexible modulation car bumper device fixed position, its essence is adjusting The effective breadth of cantilever beam, small tonnage amplitude can be big, and large-tonnage is with by a small margin；Crane is efficiently used, while ensures safety.

Have two fixed seats (701) left and right can be general in car bumper device in the application, fixed seat welded by steel plate and It is made into or by rectangular steel tube, selection is simple, easy to make, and effect is good.

The electric block cable (200) of the application crane is from the sunpender axis center in rotating mechanism by being connected to collection Electric slip ring (9), cable (200), which will not be wound, not to be torn, is not required to set rotary limit device, ensures that cantilever beam can be in level Arbitrary Rotation on face；Rotating mechanism in crane has the gear auxiliary driving that an opposite opened elevating arc is driven, by fanning greatly The different numbers of teeth setting of gear, small elevating arc, can meet precise requirements of the user to the cantilever beam rotary speed of crane, avoid The cantilever beam rotating speed and the large error of actual demand that the general speed of selection standard gear reducer compares and produces；Passed using elevating arc It is dynamic, the driving device in rotating mechanism is used horizontal speed-reducer, it is easy for installation, it can be directly installed on trolley frame；This Shen Bearing block and sunpender axis connection that please be in rotating mechanism bear lifting power by thrust bearing, and sunpender axis is by bearing A and above and below bearing B Spacing firmly radial position, ensures that sunpender axis can bear very big axial force and not deviate radially, so as to ensure that driving device is coaxial Spend, hinged cantilever component is laborsaving.

After the stop nut in cantilever member connection in the application crane is connected with sunpender axle thread, then there is locking plate (110) stop nut is connected to in sunpender axis spindle-end looseness-proof notch, avoiding stop nut from unclamping, securely and reliably, and without prejudice to Cable passes through from sunpender axis center.

Brief description of the drawings

Fig. 1 is the application structural front view；

Fig. 2 is the side view (not representing horizontal wheel apparatus) of Fig. 1；

Fig. 3 is the top view of Fig. 1；

Fig. 4 is F partial enlarged views (rotating mechanism schematic diagram) in Fig. 1；

Fig. 5 is E direction views in Fig. 4；

Fig. 6 is running trolley front view in the application；

Fig. 7 is the top view of Fig. 6；

Fig. 8 is cantilever member schematic diagram in the application；

Fig. 9 is horizontal wheels apparatus structure front view in the application；

Figure 10 is the side view of Fig. 9；

Figure 11 is anti-roller devices structure diagram in the application；

Figure 12 is car bumper device schematic diagram in the application.

Embodiment

In conjunction with attached drawing, the application embodiment is described in detail：

As shown in Figure 1, Figure 2, Figure 3 shows, a kind of band lifting truck and anti-tipple simultaneously can the rotating crane of random angle, bag Include the crane span structure that two end carriages, 1, two girder 2 forms；The lateral surface of one girder, which is provided with, chooses electric frame 121；Two girders A lifting truck 01 is connected on the track 21 of top, the wheel tread of the lifting truck is overlapped on the rail level of the track 21 On；The lifting truck band lifting hook can simultaneously be run on the track；A running trolley is also connected with the track 21 3, the wheel tread of the running trolley is overlapped on the rail level of the track 21；The respectively connection one of the both ends of two end carriages 1 A anti-tipple 6；One rail level rail 22 directed downwardly is all set on the inside of two girders, and parallel to above-mentioned track 21； Above-mentioned 3 both ends of running trolley respectively connect two sets of anti-roller devices 33, and the anti-roller devices are ganged up with to be run on the rail 22； The running trolley 3 is using " three-in-one " gear reducer and the driving device of floating axis connection；The running trolley is equipped with band and fans Gear-driven rotating mechanism 4；42 lower end of sunpender axis in the rotating mechanism is connected with cantilever member 5, upper end connection current collection Slip ring 9；Electric block 10 is connected on the cantilever member, electric block can be moved back and forth along outrigger horizontal；The cantilever The adjustable car bumper device 70 of link position on beam；The cantilever beam is in operation outside extended workshop below girder, and can be in water Arbitrary Rotation in plane.

The bus ring 9 can purchase electromechanical accessory, it includes interior insulation circle, outer insulator, and interior insulation circle can be around Outer insulator rotates and can be mutually conductive；Interior insulation circle is connected on the sunpender axis 42 in rotating mechanism, conductive on interior insulation circle The cable of ring is connected to electric block by hollow inside sunpender axis 42；Outer insulator is fixed by the bracket on trolley frame, Cable on outer insulator is connected with external power cord.

As shown in Figure 4, Figure 5, the rotating mechanism 4 include driving device 40, small elevating arc 402, big elevating arc 403, Bearing block 41, sunpender axis 42；The sunpender axis is hollow shaft, and its one end is equipped with screw thread, and threaded end opens up locking notch 421； The sunpender axis is connected to inside the bearing block 41 by thrust bearing 45, and the sunpender axis reconnects bearing A44 and bearing B46, the bearing A and bearing B are connected to the both ends of above-mentioned bearing block, institute by bolt and fixed cover 43 and blind flange 47 respectively The sunpender axis one end stated is stretched from the fixed cover center, and the other end is stretched from above-mentioned blind flange center；The bearing block 41 are bolted on running trolley 3 by above-mentioned blind flange 47；The driving device 40 is by motor and horizontal speed-reducer group Conjunction forms, and the driving device is installed on running trolley；The driving device output shaft is connected to small elevating arc 402, The small elevating arc is connected with big 403 external toothing of elevating arc, and the big elevating arc is connected on above-mentioned sunpender axis 42.

The cantilever member 5 is connected on the sunpender axis 42 of rotating mechanism by flat key 49 and stop nut 100；It is described Stop nut and sunpender axis connected again by bolt and locking plate 110.

As shown in Figure 6, Figure 7, the running trolley 3 includes trolley frame 31, drive car 32, passive wheel group 35；The trolley frame 31 is welded into plate structure by steel plate and shaped steel combination；The trolley frame center is equipped with assembling window 311 and is used for Connection traversing mechanism, two connecting seats 312 and two buffers 313 are respectively set in two corresponding sides of trolley frame；The trolley drives Dynamic device 32 and two sets of passive wheel groups 35 are connected to below trolley frame；Drive car 32 includes " three-in-one " slow down Machine 321, left adhesion wheel group 322, right adhesion wheel group 323；Described " three-in-one " gear reducer 321 is by gear reducer, motor, system Dynamic device combination adult；The output shaft of " three-in-one " gear reducer is hollow shaft；" three-in-one " gear reducer is connected to small by bearing 324 On vehicle frame 31；The output shaft of " three-in-one " gear reducer is connected with left adhesion wheel group 322, the axletree of the left adhesion wheel group End is connected by spline box coupling 325 with floating axle 326, and the floating axle other end passes through spline sleeve shaft coupling Device is connected with right adhesion wheel group 323；Above-mentioned left adhesion wheel group 322 is connected to trolley with right adhesion wheel group 323 The both sides of frame 31.

As shown in figure 8, the cantilever member 5 includes cantilever beam 51, Holder for hanging household utensiles 52；The Holder for hanging household utensiles one sets connection Hole 521, the connecting hole is interior to be equipped with keyway 522, and 52 other end of Holder for hanging household utensiles is welded on one end of the cantilever beam 51；Institute State cantilever beam to be made of I-steel, or be made of H profile steel, or be made of the box-girder that steel plate welds, the cantilever beam is close to be hung Hanging seat one end is fixedly connected buffer 511.

As shown in Figure 9, Figure 10, the anti-tipple 6 includes horizontal wheels 61, wheel shaft 62, bearing 63, the horizontal wheels While band wheel rim, and wheel rim is installed downward；Two horizontal wheels are separately positioned on the both sides of 601 tread of track, clearance fit； The horizontal wheels are connected by bearing 64, shaft retaining ring 65, hole baffle ring 66 with the wheel shaft 62；Two wheel shafts are respectively by only Movable plate 67 and it is bolted on above-mentioned bearing 63；Connection buffer 68 among the bearing；The bearing connects equipped with end carriage Hole 69 is connect to be used to be connected with crane end carriage.

As shown in figure 11, the anti-roller devices 33 include roller 331, axis 332, bearing 333, and the axis 332 is set It is set to that the big other end in one end is small, the small one end of the axis sets jagged 3321；Two axis holes 3331 are provided with the bearing； The roller surface sets in the arc-shaped, its internal setting shaft shoulder 3311；The roller passes through two bearings 334 and sleeve 335 and axis connection；The axis is connected by locking plate 336 and bolt with bearing；The bearing 333 by adjusting gasket 337 with Trolley frame 31 connects.

As shown in figure 12, the car bumper device 70 includes fixed seat 701, buffer 702, and the fixed seat is welded by steel plate It is connected into square shape or is made by rectangular steel tube；The fixed seat side opens up clip slot 7011；Welding steel above the clip slot Plate 7012, opens up threaded hole 7013 on steel plate；Bolt and stop nut 703 are connected on threaded hole；Side is opened below the clip slot If connecting hole 7014；The fixed seat opens up buffer mounting hole 7015 on the side beside clip slot；Two buffers 702 are connected in two fixed seats 701；Two fixed seats are connected to outstanding by screw rod 704 and nut On two sides Ji 211 of arm beam orbit.

Claims (8)

1. a kind of band lifting truck and anti-tipple simultaneously can the rotating crane of random angle, including two end carriages (1), two masters The crane span structure of beam (2) composition；The lateral surface of one girder, which is provided with, chooses electric frame (121)；Track (21) above two girders One lifting truck (01) of upper connection, the wheel tread of the lifting truck are overlapped on the rail level of the track (21)；It is described Lifting truck band lifting hook can simultaneously be run on the track；It is characterized in that：A fortune is also connected with the track (21) Row trolley (3), the wheel tread of the running trolley are overlapped on the rail level of the track (21)；Two end carriages (1) Both ends respectively connect an anti-tipple (6)；One rail level rail directed downwardly (22) is all set on the inside of two girders, and is put down Row is in above-mentioned track (21)；Above-mentioned running trolley (3) both ends respectively connect two sets of anti-roller devices (33), and the anti-roller devices hook Ride over and run on the rail (22)；The running trolley (3) is filled using the driving of " three-in-one " gear reducer and floating axis connection Put；The running trolley is equipped with the rotating mechanism (4) with elevating arc transmission；Sunpender axis (42) lower end in the rotating mechanism It is connected with cantilever member (5), upper end connection bus ring (9)；Electric block (10), electric block are connected on the cantilever member It can be moved back and forth along outrigger horizontal；The adjustable car bumper device of link position (70) on the cantilever beam；At the cantilever beam The operation outside extended workshop below the girder, and can Arbitrary Rotation in the horizontal plane.

2. a kind of band lifting truck according to claim 1 and anti-tipple simultaneously can the rotating crane of random angle, its It is characterized in that：The rotating mechanism (4) includes driving device (40), small elevating arc (402), big elevating arc (403), bearing block (41), sunpender axis (42)；The sunpender axis is hollow shaft, and its one end is equipped with screw thread, and threaded end opens up locking notch (421)； The sunpender axis is connected to the bearing block (41) inside by thrust bearing (45), and the sunpender axis reconnects bearing A (44) With bearing B (46), the bearing A and bearing B are connected to above-mentioned axis by bolt and fixed cover (43) and blind flange (47) respectively The both ends of bearing, described sunpender axis one end are stretched from the fixed cover center, and the other end is stretched out from above-mentioned blind flange center Come；The bearing block (41) is bolted on running trolley (3) by above-mentioned blind flange (47)；The driving device (40) It is composed of motor and horizontal speed-reducer, the driving device is installed on running trolley；The driving device output Axis connection small elevating arc (402), and the small elevating arc is connected with big elevating arc (403) external toothing, the big elevating arc connection On above-mentioned sunpender axis (42).

3. a kind of band lifting truck according to claim 1 and anti-tipple simultaneously can the rotating crane of random angle, its It is characterized in that：The running trolley (3) includes trolley frame (31), drive car (32), passive wheel group (35)；It is described Trolley frame (31) is welded into plate structure by steel plate and shaped steel combination；The trolley frame center is equipped with assembling window (311), trolley frame Two connecting seats (312) and two buffers (313) are respectively set in the corresponding side surface of both ends；The drive car (32) and two The passive wheel group (35) is covered to be connected to below trolley frame；Drive car (32) include " three-in-one " gear reducer (321), Left adhesion wheel group (322), right adhesion wheel group (323)；Described " three-in-one " gear reducer (321) is by gear reducer, motor, system Dynamic device combination adult；The output shaft of " three-in-one " gear reducer is hollow shaft；" three-in-one " gear reducer is connected to by bearing (324) On trolley frame (31)；The output shaft of " three-in-one " gear reducer is connected with left adhesion wheel group (322), the left adhesion wheel group Wheel shaft end is connected by spline box coupling (325) with floating axle (326), and the floating axle other end passes through spline Formula box coupling (325) is connected with right adhesion wheel group (323)；Above-mentioned left adhesion wheel group (322) and right adhesion wheel Group (323) is connected to the both sides of trolley frame (31).

4. a kind of band lifting truck according to claim 1 and anti-tipple simultaneously can the rotating crane of random angle, its It is characterized in that：The cantilever member (5) includes cantilever beam (51), Holder for hanging household utensiles (52)；Described one setting connecting hole of Holder for hanging household utensiles (521), keyway (522) is equipped with the connecting hole, Holder for hanging household utensiles (52) other end is welded on the cantilever beam (51) One end；The cantilever beam is made of I-steel, or is made of H profile steel, or is made of the box-girder that steel plate welds, the cantilever beam Buffer (511) is fixedly connected close to Holder for hanging household utensiles one end.

5. a kind of band lifting truck according to claim 1 and anti-tipple simultaneously can the rotating crane of random angle, its It is characterized in that：The cantilever member (5) is connected to the sunpender axis of rotating mechanism by flat key (49) and stop nut (100) (42) on；The stop nut and sunpender axis are connected by bolt and locking plate (110) again.

6. a kind of band lifting truck according to claim 1 and anti-tipple simultaneously can the rotating crane of random angle, its It is characterized in that：The anti-roller devices (33) include roller (331), axis (332), bearing (333), and the axis (332) is set It is set to that the big other end in one end is small, the small one end of the axis sets jagged (3321)；Two axis holes are provided with the bearing (3331)；The roller surface sets in the arc-shaped, its internal setting shaft shoulder (3311)；The roller passes through two bearings (334) and sleeve (335) and axis connection；The axis is connected by locking plate (336) and bolt with bearing；The bearing (333) It is connected by adjusting gasket (337) with trolley frame (31).

7. a kind of band lifting truck according to claim 1 and anti-tipple simultaneously can the rotating crane of random angle, its It is characterized in that：The anti-tipple (6) includes horizontal wheels (61), wheel shaft (62), bearing (63), one sideband of horizontal wheels Wheel rim, and wheel rim is installed downward；Two horizontal wheels are separately positioned on the both sides of track (601) tread, clearance fit；It is described Horizontal wheels are connected by bearing (64), shaft retaining ring (65), hole baffle ring (66) with the wheel shaft (62)；Two wheel shafts lead to respectively Cross locking plate (67) and be bolted on above-mentioned bearing (63)；Connection buffer (68) among the bearing；On the bearing Equipped with end carriage connecting hole (69).

8. a kind of band lifting truck according to claim 1 and anti-tipple simultaneously can the rotating crane of random angle, its It is characterized in that：The car bumper device (70) includes fixed seat (701), buffer (702), and the fixed seat is welded into by steel plate Square shape is made by rectangular steel tube；The fixed seat side opens up clip slot (7011)；Welding steel above the clip slot (7012), threaded hole (7013) is opened up on steel plate；Bolt and stop nut (703) are connected on threaded hole；The clip slot lower side Face opens up connecting hole (7014)；The fixed seat opens up buffer mounting hole (7015) on the side beside clip slot；Two institutes Buffer (702) is stated to be connected on two fixed seats (701)；Two fixed seats pass through screw rod (704) and spiral shell Mother is connected on two sides Ji (211) of cantilever beam orbit.