CN107352398A - A kind of crane of the anti-roller running trolley of band and horizontal wheel apparatus - Google Patents

Abstract

This application discloses a kind of anti-roller running trolley of band and the crane of horizontal wheel apparatus, including the crane span structure that two end carriages, two girders form；The lateral surface of wherein one girder is provided with and walked on stage, and electric frame and lashed cable are chosen in outside connection of walking on stage；Running trolley is connected on track above girder；Two of end carriage respectively sets a set of horizontal wheel apparatus；Rail is set on the outside of girder；Running trolley both sides connect anti-roller devices, and anti-roller devices are ganged up with to be run on rail；Same be connected on a driving axle of two adhesion wheels drives on running trolley；Running trolley center is provided with rotating mechanism；Suspension rod axle lower end is connected with cantilever member, upper end connection bus ring；Electric block is connected on cantilever member and can be moved back and forth along outrigger horizontal；Cantilever beam is in below girder and random angle can rotated in the horizontal plane.

Description

A kind of crane of the anti-roller running trolley of band and horizontal wheel apparatus

Technical field

The application is related to crane field, more particularly to the crane of a kind of anti-roller running trolley of band and horizontal wheel apparatus.

Background technology

Existing bridge crane is applied in Workshop, and many machine tools have been controlled in some workshops and have been processed production, production Product and raw material are required for Real-Time Transport to next door workshop or other departments；Under the suspension hook of crane on workshop is hung from dolly To carry out lifting goods, dolly can only be run back and forth along crane twin beams, and crane can only be along big on the end bay post of workshop two Track road is run back and forth, and the goods scope that such crane hook can lift is surrounded in the two-end-point of the two cart tracks in workshop Plane within, when being in the goods of this horizontal edge needs lifting, suspension hook just produces oblique pull, then remote from outside this plane The article (such as workshop outdoors, across outer) of point cannot lift, and can only now be transported by other transporting equipments, generally by vapour Car drives workshop into and carries out lifting goods under suspension hook, and some cars open to come in the horizontal laid rail between this workshop and next door workshop Road, allow trolley special to reach suspension hook and get off to join goods, some is special outstanding in workshop doorway (or workshop passageway) erection one Arm is hung, and scheduling is transported through to the goods outside workshop, first goods is lifted up into the place that this workshop crane suspension hook is got at, Then again by crane this goods handling to the other stations in workshop, the existing bridge crane that is used under this operating mode, with every Wall workshop can not directly join goods, must be by other transporting equipment schedule jobs, and it is quite inconvenient to bring, and also produces manpower and materials Waste.

The content of the invention

The application aims to overcome that above-mentioned the deficiencies in the prior art part and provided a kind of with anti-roller running trolley and horizontal wheels dress The crane put, the lifting function lift by crane goods of this workshop across outer next door place directly below by cart support rail beam, Can be in this workshop in cart running track direction direct lifting cargo in place outdoors, it is not necessary to by other transporting equipment transshipment cargoes, And goods can be unloaded the place for being placed on workshop needs；The cantilever beam rotating speed of the crane can accurately reach user's request, and can be Arbitrary Rotation on horizontal plane；The crane does not tumble, runs and do not block, and large and small car operation is smooth, securely and reliably, Maintenance is more convenient.

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

The crane of a kind of anti-roller running trolley of band and horizontal wheel apparatus, including the bridge that two end carriages, 1, two girder 2 forms Frame；The lateral surface of wherein one girder is provided with and walks on stage 23, and electric frame 121 is chosen in outside connection of walking on stage, and chooses electric frame and is provided with lashed cable 123； Running trolley 3 is connected on track 21 above two girders；It is characterized in that：Two of two end carriages 1 is respectively set Put a set of horizontal wheel apparatus 6；One tread rail 22 directed downwardly is all set on the outside of two girders；Above-mentioned 3 liang of running trolley Side respectively connects 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 Same be connected on a driving axle of upper two adhesion wheels drives；The running trolley center is provided with the whirler with elevating arc transmission Structure 4；The lower end of suspension rod axle 42 in the rotating mechanism is connected with cantilever member 5, upper end connection bus ring 9；The cantilever Electric block 7 is connected on component, electric block can move back and forth along outrigger horizontal；The cantilever beam is in can under girder Operation outside workshop is stretched out, and can Arbitrary Rotation in the horizontal plane.

Wherein, described rotating mechanism 4 include drive device 40, small elevating arc 402, big elevating arc 403, bearing block 41, Suspension rod axle 42；The suspension rod axle is hollow shaft, and its one end is provided with screw thread, and threaded end opens up locking breach 421；The suspension rod Axle is connected to inside the bearing block 41 by thrust bearing 45, and the suspension rod axle reconnects bearing A44 and bearing B46, The bearing A and bearing B are connected to the both ends of above-mentioned bearing block by bolt and fixed cover 43 and blind flange 47 respectively, described Suspension rod axle one end stretched from the fixed cover center, the other end is stretched from above-mentioned blind flange center；The bearing block 41 is logical Above-mentioned blind flange 47 is crossed to be bolted on running trolley 3；Described drive device 40 combined by motor with horizontal speed-reducer and Into described drive device is arranged on running trolley；Described drive device output shaft is connected to small elevating arc 402, described Small elevating arc is connected with the big external toothing of elevating arc 403, and the big elevating arc is connected to one end of above-mentioned suspension rod axle 42.

Wherein, described running trolley 3 includes trolley frame 31, drive car 32, passive wheel group 34；The dolly Frame 31 is provided with assembling window 311 and is used for connection traversing mechanism, and the flank side surface of trolley frame two respectively sets two connecting seats 312, connecting seat Connecting hole 3121 is provided with to be used to connect anti-roller devices；Foregoing drive car 32 and passive wheel group 34 are connected to The both ends of trolley frame；The drive car 32 includes " three-in-one " reductor 321, adhesion wheel 322, driving axle 323rd, running axle stand 324；The running axle stand 324 is tube shape, and the running axle stand both ends connect bearing 325；The bearing bore diameter It is connected with the driving axle 323；The driving axle both sides are connected by key with the adhesion wheel 322 respectively, and are passed through Shaft block ring 326 is connected；The adhesion wheel is two-wheel edge；One end of the driving axle subtracts with above-mentioned " three-in-one " The hollow output shaft connection of fast machine；" three-in-one " reductor is connected on bearing 327；The bearing is welded on above-mentioned running axle stand On 324；The passive wheel group 34 is included by motor car wheel 342, driven axle 343, passive axle bed 344, the passive axle bed 344 be tube shape, and the passive axle bed both ends are connected by bearing 345 and the driven axle, and the driven axle both ends connect Connect described by motor car wheel；Buffer 35 is connected with the running axle stand 324 and passive axle bed 344.

Wherein, described bus ring 9 can purchase electromechanical accessory, and it includes interior insulation circle, outer insulator, and interior insulation circle can be around Outer insulator rotate and can mutually conduction；Interior insulation circle is connected on suspension rod axle 42, and the cable of conducting ring passes through on interior insulation circle Hollow inside suspension rod axle 42 is connected to electric block；Outer insulator is fixed on trolley frame by support, the electricity on outer insulator Cable is connected with external power cord.

Wherein, described cantilever member 5 includes cantilever beam 51, Holder for hanging household utensiles 52；Described one setting connecting hole 521 of Holder for hanging household utensiles, Keyway 522 is provided with described connecting hole；The Holder for hanging household utensiles other end is provided with operation window 523；The operation window of the Holder for hanging household utensiles 52 This is welded on one end of the cantilever beam 51；The cantilever beam is made up of I-steel, or is made up of H profile steel, or by steel plate The box girder structure of welding, the cantilever beam both ends are provided with buffing pad 511.

Wherein, described cantilever member 5 is connected on the suspension rod axle 42 of rotating mechanism by flat key 49 and stop nut 100； Described stop nut and suspension rod axle is connected by bolt and locking plate 110 again.

Wherein, described anti-roller devices 33 include roller 331, axle 332, bearing 333, and described axle 332 is arranged to one Hold the big other end small, the small one end of the axle 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；Described roller passes through two bearings 334 and sleeve 335 and axle Connection；The axle is connected by locking plate 336 and bolt with bearing；The bearing 333 passes through adjust pad 337 and trolley frame 31 connections.

Wherein, described horizontal wheel apparatus 6 includes horizontal wheels 61, wheel shaft 62, bearing 63, and an axle is set inside the horizontal wheels Shoulder 611, horizontal wheels are while band wheel rim, and wheel rim is installed down；Two horizontal wheels are arranged in the tread of track 601 Both sides, and gap coordinates；The horizontal wheels are connected by two bearings 64 with the wheel shaft 62；The wheel shaft is arranged to one end The small and small one end of the big other end sets jagged 621 to be used to install locking plate；The small end branch sleeve 65 of the wheel shaft, institute The big end of the external diameter and above-mentioned wheel shaft of stating sleeve is connected on the through hole 632 of above-mentioned bearing 63；Two wheel shafts lead to respectively Cross locking plate 67 and be bolted on bearing；The bearing bottom sets two engineer rooms 631, and through hole 632 is opened up in the engineer room； The bearing is provided with end carriage connecting hole 69；Connection buffer 68 among the bearing.

The beneficial effect of the application is as described below：

Cantilever beam in the application crane can be stretched out between crane locomotive to directly lifting goods outdoors or to next door workshop；Not only The next door workshop goods of cart traffic direction end points can be lifted by crane, and the goods in cart running track line side workshop can be lifted by crane； Because the cantilever beam of the application is arranged at below dolly and girder, cantilever beam can directly be risen by stretching into next door workshop below support rail beam Hoisting thing, or the workshop operation outdoors of cart traffic direction can be directly stretched out, because the door top in generally workshop can reach this car substantially Between support rail beam where height, therefore present techniques feature can realize the application purpose；After lifting goods, pass through electronic calabash Motion of the reed along cantilever beam, or the rotation by cantilever member, or the movement by running trolley, or pass through crane The motion of travelling mechanism, or by foregoing four integrated motion, the goods of lifting can be hung onto the place that this workshop needs； The transhipment of other crane gears can need not be borrowed when carrying out goods handing-over outdoors with the next door workshop of workshop surrounding or workshop, is improved Efficiency.

Running trolley (3) in the application can move back and forth in the top of girder along girder both ends, be suitable for large span car Between use；Two anti-roller devices are respectively installed in running trolley both sides, can serve " safety hook ", the rolling in anti-roller devices Wheel is pressed on rail and can run, and can both avoid cantilever beam from overloading and produce running trolley rollover and ensure that security, and and can ensures fortune Wheel on row dolly 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 dolly driving；By adjusting adjust pad (337) suitable thickness, make the roller and rail in anti-roller devices (22) rightly it is connected, rolling can be press against, ensures that trolley travelling is smooth.

Drive car structure on the application running trolley is novel, and two adhesion wheels therein are connected directly between an active Axletree both sides and do not have to conventional wheel group, reduce the spare and accessory parts such as the transparent cover of traditional vehicle wheel group structure, boring cover；Driving axle directly with Three-in-one reductor connection, whole driving device structure is simple, and spare and accessory parts are few；This drive car and passive wheel group can be with Pre-assembly is kit, and the components such as reducing motor, wheel, axletree, running axle stand is pre-assembled, or even Batch assemblage It is good standby；Wait when needed, then this drive car and passive wheel group are connected with trolley frame, or be welded to connect or bolt Connection, efficiency is improved, also allows for a whole set of replacing.

The lashed cable (123) chosen on electric frame (121) connection beside the cable and girder on running trolley in the application, lashed cable Upper connection coaster can move back and forth lashed cable or so, and such electric power can run power supply back and forth by lashed cable with running trolley.

Be provided with beside one girder of this crane walk on stage (23) maintenance personal can be facilitated to appear on the stage maintenance operation, maintenance is more convenient, Only set while walking on stage, i.e., material is saved in convenient maintenance again.

Horizontal wheel apparatus in the application crane is arranged on the both ends of every end carriage, and wheel on end carriage is limited in rail by horizontal wheels Run at road center, it is ensured that rail is not gnawed in crane operation, is especially suitable for large span crane；The advantages of this horizontal wheel apparatus it One horizontal wheels are arranged in engineer room (631), and wheel shaft (62) both ends are all fixed in the through hole (632) of engineer room, so horizontal Cantilever, wheel shaft can not bear big lateral impact forces not flexural deformation to wheel；Horizontal wheels in horizontal wheel apparatus carry wheel rim, can be with Play " safety hook ", may be because of cantilever beam load exceedance, crane end carriage is while upwarp, and now the wheel rim of horizontal wheels is caught on Running track, avoid crane from tumbling, ensure safety；It can be rotated in the same old way while horizontal wheels catch on track, crane is in the same old way Advance can be run, using more advanced than the safety hook of steel plate type, stuck phenomenon does not occur this technology for cart operation；Crane end carriage Two all sets cart actuating device, ensures that cart operation is smooth, when avoiding singly driving because end carriage may upwarp driving wheel not rail Idle running is produced to can't walk any longer phenomenon.

The electric block cable (200) of the application crane is from the suspension rod axis center in rotating mechanism by being connected to bus ring (9), cable (200), which will not be wound, is not torn, is not required to set rotary limit device, ensures that cantilever beam can be in the horizontal plane Arbitrary Rotation；Rotating mechanism in crane have an opposite opened elevating arc be driven gear auxiliary driving, by big elevating arc, The different numbers of teeth setting of small elevating arc, can meet precise requirements of the user to the cantilever beam rotary speed of crane, avoid from mark Quasi- reductor it is general speed than and caused cantilever beam rotating speed and the larger error of actual demand；It is driven using elevating arc, makes rotation Drive device in mechanism uses horizontal speed-reducer, easy for installation, can be directly installed on trolley frame；The application rotating mechanism In bearing block and suspension rod axis connection lifting power is born by thrust bearing, suspension rod axle by bearing A and above and below bearing B it is spacing live radially Position, ensure that suspension rod axle can bear very big axial force and not offset radially, so as to ensure that drive device axiality is good, rotation is outstanding Arm member is laborsaving.

Cantilever beam in the application crane be provided at both ends with buffing pad can avoid electric block along cantilever beam move back and forth impact or Overtravel；After stop nut in cantilever member connection connects with suspension rod axle thread, then there is locking plate (110) to be connected to locking spiral shell In female and suspension rod axle spindle-end looseness-proof breach, avoid stop nut from unclamping, securely and reliably, and lead to without prejudice to cable from suspension rod axis center Cross.

Brief description of the drawings

Fig. 1 is the application structural front view；

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

Fig. 3 is Fig. 1 top view；

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

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

Fig. 6 is running trolley A-A sectional views in the application；

Fig. 7 is running trolley top view in the application；

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

Fig. 9 is anti-roller devices structural representation in the application；

Figure 10 is horizontal wheel apparatus structural front view in the application；

Figure 11 is Figure 10 side view.

Embodiment

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

As shown in Figure 1, Figure 2, Figure 3 shows, the crane of a kind of anti-roller running trolley of band and horizontal wheel apparatus, including two end carriages 1st, the crane span structure that two girders 2 form；The lateral surface of wherein one girder is provided with and walks on stage 23, and electric frame 121 is chosen in outside connection of walking on stage, Choose electric frame and be provided with lashed cable 123；Running trolley 3 is connected on track 21 above two girders；Two end carriages 1 Two a set of horizontal wheel apparatus 6 is respectively set；One tread rail 22 directed downwardly is all set on the outside of two girders；Above-mentioned fortune The both sides of row dolly 3 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；It is described Same be connected on a driving axle of two adhesion wheels drives on running trolley 3；The running trolley center is provided with band elevating arc and passed Dynamic rotating mechanism 4；The lower end of suspension rod axle 42 in the rotating mechanism is connected with cantilever member 5, upper end connection bus ring 9； Electric block 7 is connected on the cantilever member, electric block can move back and forth along outrigger horizontal；The cantilever beam is in master Operation outside extended workshop below beam, and can Arbitrary Rotation in the horizontal plane.

Described bus ring 9 can purchase electromechanical accessory, and it includes interior insulation circle, outer insulator, and interior insulation circle can be around outer exhausted Edge body rotates and can be mutually conductive；Interior insulation circle is connected on suspension rod axle 42, and the cable of conducting ring passes through suspension rod axle on interior insulation circle Hollow inside 42 is connected to electric block；Outer insulator is fixed on trolley frame by support, the cable on outer insulator with it is outer Portion's power line connection.

As shown in Figure 4, Figure 5, described rotating mechanism 4 include drive device 40, small elevating arc 402, big elevating arc 403, Bearing block 41, suspension rod axle 42；The suspension rod axle is hollow shaft, and its one end is provided with screw thread, and threaded end opens up locking breach 421； The suspension rod axle is connected to inside the bearing block 41 by thrust bearing 45, and the suspension rod axle reconnects bearing A44 and axle B46 is held, the bearing A and bearing B are connected to the two of above-mentioned bearing block by bolt and fixed cover 43 and blind flange 47 respectively End, described suspension rod axle one end are stretched from the fixed cover center, and the other end is stretched from above-mentioned blind flange center；The axle Bearing 41 is bolted on running trolley 3 by above-mentioned blind flange 47；Described drive device 40 is by motor and horizontal deceleration Machine is combined, and described drive device is arranged on running trolley；Described drive device output shaft is connected to small elevating arc 402, The small elevating arc is connected with the big external toothing of elevating arc 403, and the big elevating arc is connected to one end of above-mentioned suspension rod axle 42.

Described cantilever member 5 is connected on the suspension rod axle 42 of rotating mechanism by flat key 49 and stop nut 100；Described Stop nut and suspension rod axle are connected by bolt and locking plate 110 again.

As shown in Figure 6, Figure 7, described running trolley 3 includes trolley frame 31, drive car 32, passive wheel group 34； The trolley frame 31 is provided with assembling window 311 and is used for connection traversing mechanism, and the flank side surface of trolley frame two respectively sets two connecting seats 312, Connecting seat is provided with connecting hole 3121 and is used to connect anti-roller devices；Foregoing drive car 32 and passive wheel group 34 are distinguished It is connected to the both ends of trolley frame；The drive car 32 includes " three-in-one " reductor 321, adhesion wheel 322, master Motor-car axle 323, running axle stand 324；The running axle stand 324 is tube shape, and the running axle stand both ends connect bearing 325；The axle Internal diameter is held to be connected with the driving axle 323；The driving axle both sides are connected by key with the adhesion wheel 322 respectively, And it is connected by shaft block ring 326；The adhesion wheel is two-wheel edge；One end of the driving axle and above-mentioned " three conjunctions The hollow output shaft connection of one " reductor；" three-in-one " reductor is connected on bearing 327；The bearing is welded on above-mentioned On running axle stand 324；The passive wheel group 34 is included by motor car wheel 342, driven axle 343, passive axle bed 344, the quilt Moving axis seat 344 is tube shape, and the passive axle bed both ends are connected by bearing 345 and the driven axle, the driven axle Both ends connection is described by motor car wheel；Buffer 35 is connected with the running axle stand 324 and passive axle bed 344.

As shown in figure 8, described 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, described connecting hole is interior to be provided with keyway 522；The Holder for hanging household utensiles other end is provided with operation window 523；The behaviour of the Holder for hanging household utensiles 52 Making window, this is welded on one end of the cantilever beam 51；The cantilever beam is made up of I-steel, or is made up of H profile steel, or by The box girder structure of steel plate welding, the cantilever beam both ends are provided with buffing pad 511.

As shown in figure 9, described anti-roller devices 33 include roller 331, axle 332, bearing 333, described axle 332 is set It is set to that the big other end in one end is small, the small one end of the axle 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；Described roller passes through two bearings 334 and sleeve 335 With axis connection；The axle is connected by locking plate 336 and bolt with bearing；The bearing 333 by adjust pad 337 with it is small Vehicle frame 31 connects.

As shown in Figure 10, Figure 11, described horizontal wheel apparatus 6 includes horizontal wheels 61, wheel shaft 62, bearing 63, the level Wheel is internal to set a shaft shoulder 611, and horizontal wheels are on one side with wheel rim, and wheel rim is installed down；Two horizontal wheels are respectively arranged in-orbit The both sides of the tread of road 601, and gap coordinates；The horizontal wheels are connected by two bearings 64 with the wheel shaft 62；The wheel Axle is arranged to the small and small one end of the big other end in one end and sets jagged 621 to be used to install locking plate；The small end of the wheel shaft connects The big end of female connector cylinder 65, the external diameter of the sleeve and above-mentioned wheel shaft is connected on the through hole 632 of above-mentioned bearing 63；Two The wheel shaft by locking plate 67 and is bolted on bearing respectively；The bearing bottom sets two engineer rooms 631, the wheel Through hole 632 is opened up on room；The bearing is provided with end carriage connecting hole 69；Connection buffer 68 among the bearing.

Claims (7)

1. the crane of a kind of anti-roller running trolley of band and horizontal wheel apparatus, including two end carriages (1), two girders (2) The crane span structure of composition；The lateral surface of wherein one girder is provided with and walked on stage (23), and electric frame (121) is chosen in outside connection of walking on stage, and chooses on electric frame Provided with lashed cable (123)；Running trolley (3) is connected on track (21) above two girders；It is characterized in that：Institute The two for stating two end carriages (1) respectively sets a set of horizontal wheel apparatus (6)；A tread all is set down on the outside of two girders Rail (22)；Above-mentioned running trolley (3) both sides respectively connect two sets of anti-roller devices (33), and the anti-roller devices are ganged up with Run on the rail (22)；Same be connected on a driving axle of upper two adhesion wheels of running trolley (3) drives；Institute State running trolley center and be provided with the rotating mechanism (4) with elevating arc transmission；Suspension rod axle (42) lower end in the rotating mechanism with Cantilever member (5) connects, upper end connection bus ring (9)；Electric block (7), electric block are connected on the cantilever member It can be moved back and forth along outrigger horizontal；The cantilever beam is in operation outside extended workshop below girder, and can be in the horizontal plane Arbitrary Rotation.

2. the crane of the anti-roller running trolley of a kind of band according to claim 1 and horizontal wheel apparatus, it is characterised in that： Described rotating mechanism (4) include drive device (40), small elevating arc (402), big elevating arc (403), bearing block (41), Suspension rod axle (42)；The suspension rod axle is hollow shaft, and its one end is provided with screw thread, and threaded end opens up locking breach (421)；It is described Suspension rod axle is connected to the bearing block (41) inside by thrust bearing (45), and the suspension rod axle reconnects bearing A (44) With bearing B (46), the bearing A and bearing B are connected to by bolt and fixed cover (43) and blind flange (47) respectively The both ends of bearing block are stated, described suspension rod axle one end is stretched from the fixed cover center, and the other end is stretched from above-mentioned blind flange center Out；The bearing block (41) is bolted on running trolley (3) by above-mentioned blind flange (47)；Described driving dress Put (40) to be combined by motor and horizontal speed-reducer, described drive device is arranged on running trolley (3)；Described drive Dynamic device output shaft is connected to small elevating arc (402), and the small elevating arc is connected with big elevating arc (403) external toothing, described big Elevating arc is connected on above-mentioned suspension rod axle (42).

3. the crane of the anti-roller running trolley of a kind of band according to claim 1 and horizontal wheel apparatus, it is characterised in that： Described running trolley (3) includes trolley frame (31), drive car (32), passive wheel group (34)；The dolly Frame (31) is provided with assembling window (311), and the flank side surface of trolley frame two respectively sets two connecting seats (312), and connecting seat, which is provided with, to be connected Connect hole (3121)；Foregoing drive car (32) and passive wheel group (34) are connected to the both ends of trolley frame；It is described Drive car (32) includes " three-in-one " reductor (321), adhesion wheel (322), driving axle (323), car Axle bed (324)；The running axle stand (324) is tube shape, the running axle stand both ends connection bearing (325)；The bearing bore diameter It is connected with the driving axle (323)；The driving axle both sides are connected by key with the adhesion wheel (322) respectively, And it is connected by shaft block ring (326)；The adhesion wheel is two-wheel edge；One end of the driving axle and above-mentioned " three The hollow output shaft connection of unification " reductor；" three-in-one " reductor is connected on bearing (327)；The bearing is welded on On above-mentioned running axle stand (324)；The passive wheel group (34) is included by motor car wheel (342), driven axle (343), passive Axle bed (344), the passive axle bed (344) is tube shape, and the passive axle bed both ends pass through bearing (345) and the quilt Moving axis connects, and the driven axle both ends connection is described by motor car wheel；The running axle stand (324) and passive axle bed (344) On be connected with buffer (35).

4. the crane of the anti-roller running trolley of a kind of band according to claim 1 and horizontal wheel apparatus, it is characterised in that： Described cantilever member (5) includes cantilever beam (51), Holder for hanging household utensiles (52)；The Holder for hanging household utensiles one sets connecting hole (521), Keyway (522) is provided with described connecting hole；The Holder for hanging household utensiles other end is provided with operation window (523)；The Holder for hanging household utensiles (52) Operation window this head be welded on one end of the cantilever beam (51)；The cantilever beam is made up of I-steel, or by H profile steel structure Into, or the box girder structure welded by steel plate, the cantilever beam both ends are provided with buffing pad (511).

5. the crane of a kind of anti-roller running trolley of band and horizontal wheel apparatus according to claim 1,4, its feature exist In：Described cantilever member (5) is connected to the suspension rod axle (42) of rotating mechanism by flat key (49) and stop nut (100) On；Described stop nut and suspension rod axle are connected by bolt and locking plate (110) again.

6. the crane of the anti-roller running trolley of a kind of band according to claim 1 and horizontal wheel apparatus, it is characterised in that： Described anti-roller devices (33) include roller (331), axle (332), bearing (333), and described axle (332) is arranged to The big other end in one end is small, and the small one end of the axle 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)；Described roller by two bearings (334) and Sleeve (335) and axis connection；The axle is connected by locking plate (336) and bolt with bearing；The bearing (333) passes through Adjust pad (337) is connected with trolley frame (31).

7. the crane of the anti-roller running trolley of a kind of band according to claim 1 and horizontal wheel apparatus, it is characterised in that： Described horizontal wheel apparatus (6) includes horizontal wheels (61), wheel shaft (62), bearing (63), and an axle is set inside the horizontal wheels Shoulder (611), horizontal wheels are while band wheel rim, and wheel rim is installed down；Two horizontal wheels are arranged in track (601) and stepped on The both sides in face, and gap coordinates；The horizontal wheels are connected by two bearings (64) with the wheel shaft (62)；The wheel shaft It is arranged to the small and small one end of the big other end in one end and jagged (621) is set；The small end branch sleeve (65) of the wheel shaft, institute The big end of the external diameter and above-mentioned wheel shaft of stating sleeve is connected on the through hole (632) of above-mentioned bearing (63)；Two wheel shafts By locking plate (67) and it is bolted to respectively on bearing；The bearing bottom sets two engineer rooms (631), the engineer room On open up through hole (632)；The bearing is provided with end carriage connecting hole (69)；Connection buffer (68) among the bearing.