CN203889943U - Equipment for transferring disk container - Google Patents

Abstract

The utility model discloses equipment for transferring a disk container. The equipment comprises a crane car and a counter weight car, wherein the crane car comprises a crane car chassis, a crane which is fixed above the crane car chassis, crane car travelling wheels which are arranged at the bottom of the crane car chassis, and a steering mechanism which penetrates through a through hole in the crane car chassis and is fixed on the crane car chassis; the steering mechanism is used for controlling the crane car to steer; the counter weight car is connected with the crane car chassis of the crane car through first pin shafts; the counter weight car comprises counter weight car travelling wheels, a counter weight sheet, counter weight sheet fixing rods and a counter weight car chassis; the counter weight car travelling wheels are arranged at the bottom of the counter weight car chassis; the counter weight sheet is arranged on the counter weight car chassis; the counter weight sheet fixing rods are fixed on the counter weight car chassis and are used for limiting the counter weight sheet. With the adoption of the equipment for transferring the disk container disclosed by the utility model, the disk container can be mechanically mounted in a limited space so that a mounting process of the disk container is simplified, intervention in a process of transferring the disk container is reduced and the transferring efficiency is improved.

Description

For having bad luck the equipment of dish cabinet

Technical field

The utility model relates to a kind of for having bad luck the equipment of dish cabinet.

Background technology

In oil-gas field surface construction engineering 110Kv and following transformer and distribution power station construction task, such as the installation of the various monomer dish cabinets of switch cubicle, capacitor box, relaying cabinet etc. is about 400-500 face.Need to be in the indoor environment of limited space in construction, be the monomer dish cabinet safety of 1200 × 800 × 2200mm (length × wide × height), weight approximately 500 to 1500kg, steadily, had bad luck outdoors to indoor by switchgear building quickly by oad, and to be positioned over width be on 800～1200mm, the degree of depth mountain font channel-section steel foundation ditch that is 1000mm.

And the situation of prior art is: under the indoor environment of limited space, dish cabinet is had bad luck construction in place and cannot be used the mechanical equipment such as crane, fork truck.At present, domestic and international construction enterprises of the same trade still adopt lays guide rail and cylinder mode is manually had bad luck dish cabinet in place, on average use between twenty and fifty employee 12 people, need 45 minutes and have bad luck a face cabinet in place, therefore, in dish cabinet is had bad luck work progress in place, adopt which, very easily generation dish cabinet is toppled over, cause safety misadventure, and dish cabinet and guide rail, cylinder direct friction, easily cause dish cabinet deformation of bottom, affects installation quality.This mode efficiency is low, difficulty of construction is high, potential safety hazard is large, cost of labor is high.

Utility model content

Problem to be solved in the utility model is to have bad luck dish cabinet for available technology adopting manual type to take time and effort, and there is larger potential safety hazard, and provide a kind of for having bad luck the equipment of dish cabinet, reduce the artificial participation composition of having bad luck in dish cabinet process, improve and have bad luck efficiency, reduce potential safety hazard.

In order to address the above problem, it is a kind of for having bad luck the equipment of dish cabinet that the utility model provides, and this equipment comprises:

Crane-car, comprise crane-car chassis, be fixed on loop wheel machine on crane-car chassis, be arranged at the crane-car road wheel of the bottom on crane-car chassis, run through the steering hardware being fixed on crane-car chassis by the through hole on crane-car chassis, wherein, steering hardware is used for controlling crane-car and turns to; And

Weight vehicle, be connected by the first bearing pin with the crane-car chassis of crane-car, weight vehicle comprises weight vehicle road wheel, weight stack, weight stack fixed link and weight vehicle chassis, weight vehicle road wheel is arranged at the bottom on weight vehicle chassis, weight stack is arranged on weight vehicle chassis, and weight stack fixed link is fixed on weight vehicle chassis for carrying out spacing to weight stack.

As preferably, the quantity of crane-car road wheel is four, lays respectively at the position near Si Ge angle, crane-car chassis, is wherein cardan wheel near two crane-car road wheels of weight vehicle, is directional wheel near two crane-car road wheels of steering hardware.

As preferably, steering hardware comprises gimbal table, steering tiller, handle frame, telescopic shaft, steering shaft, wheel flutter, the first spring and the second spring,

Gimbal table is fixedly connected on crane-car chassis and connects the opposite side of weight vehicle, offers two ends and respectively have the through hole of a bearing on gimbal table, through hole be axially perpendicular to crane-car chassis;

Steering tiller comprises handle body and the handle that is connected to handle body one end, and at least the other end of handle body comprises diapire and is connected to the two side being oppositely arranged on diapire, has set up butt thick stick between two side;

Handle frame comprises base plate and is oppositely arranged on two blocks of side plates on base plate, on the upper surface of base plate, be provided with the open column shape projection of upper end open, on base plate, offer the fixed orifice of the perforation base plate corresponding with through hole, the two side of steering tiller is hinged by the second bearing pin and two blocks of side plates;

Telescopic shaft comprises axostylus axostyle and is located on the round ring boss on the top of axostylus axostyle, the axostylus axostyle that is positioned at round ring boss bottom is arranged at open column shape projection, round ring boss is positioned at outside open column shape projection, and open column shape projection is arranged with the first spring of supporting on round ring boss outward; The butt thick stick of handle body is supported the upper end at axostylus axostyle, can promote axostylus axostyle up-and-down movement in open column shape projection at steering tiller butt thick stick in the time that the second bearing pin rotates;

Above-mentioned wheel flutter comprises wheel shaft and wheel body;

The upper end of steering shaft is fixedly connected with one with externally threaded fixed leg, the external diameter of fixed leg is less than the external diameter of steering shaft, the lower end of steering shaft is fixedly connected with a shaft coupling piece, on shaft coupling piece, offer the axis hole of perforation, the axis of axis hole is perpendicular to the axis of steering shaft, wheel shaft is assemblied in axis hole, and wheel body is assemblied on wheel shaft; On steering shaft, be arranged with the second unsettled spring of two directional wheels for making crane-car, one end of the second spring and shaft coupling piece butt, the other end is supported on the excircle of through hole.

As preferably, the weight of above-mentioned dish cabinet is greater than 500kg, and weight vehicle is connected with the bolt that crane-car is 30mm by nominal diameter.

As preferably, the wheel shaft of above-mentioned crane-car road wheel is polygon towards the cross-sectional plane of the one end in outside, crane-car chassis, and the cross-sectional plane of the other end be circle.

As preferably, above-mentioned polygon is regular hexagon.

As preferably, above-mentioned loop wheel machine comprises:

Loop wheel machine base, is bolted on crane-car chassis;

Arm, its one end is connected to loop wheel machine base by the 3rd bearing pin, and the other end is by the 4th bearing pin connecting shackle dish cabinet that is used for slinging;

Hydraulic ram, its top and bottom are connected to arm and loop wheel machine base by the 4th bearing pin and the 5th bearing pin respectively;

Manual pressure bar, stretches for the piston rod of controlling hydraulic ram;

Blowdown valve, is arranged on Manual pressure bar, for hydraulic ram is carried out to pressure release.

As preferably, the quantity of weight stack fixed link is two that are set up in parallel.

As preferably, this equipment further comprises: for dish cabinet is transported to near transport trolley crane-car, transport trolley comprises transport trolley road wheel, transport trolley chassis and is fixed on the hand-pushing handle on transport trolley chassis.

As preferably, the quantity of transport trolley is two.

The utility model is than the beneficial effect of prior art:

1, the equipment that coils cabinet for having bad luck of the present utility model can be realized mechanization ground subpanel cabinet in finite space, thereby has simplified dish cabinet installation course, reduces the artificial participation composition of having bad luck in standby cabinet process, improves and has bad luck efficiency, reduction potential safety hazard;

2, of the present utility model for have bad luck dish cabinet equipment split type Structure Decreasing equipment is being transported and the difficulty of use procedure;

3, utilize free wrench and corresponding sleeve to play additional reinforcement effect for the movement of having bad luck the equipment (not comprising transport trolley) that coils cabinet to of the present utility model;

4, be responsible for disc transport cabinet by two transpories trolley, can form Detroit automation, raising dish cabinet is had bad luck efficiency.

Brief description of the drawings

Fig. 1 be according to embodiment of the present utility model for having bad luck the perspective view of equipment (not shown transport trolley) of dish cabinet;

Fig. 2 is the front view of Fig. 1;

Fig. 3 is the lateral plan of Fig. 1;

Fig. 4 is the birds-eye view of Fig. 1;

Fig. 5 is according to the structural representation of the crane-car road wheel of embodiment of the present utility model;

Fig. 6 is the front view of Fig. 5;

Fig. 7 is the lateral plan of Fig. 5;

Fig. 8 is the birds-eye view of Fig. 5;

Fig. 9 is according to the front elevation of the structure of the steering hardware of embodiment of the present utility model;

Figure 10 is the perspective view of one of them direction of Fig. 9;

Figure 11 is the perspective view of another direction of Fig. 9;

Figure 12 is according to the birds-eye view of the gimbal table of embodiment of the present utility model;

Figure 13 is the cutaway view of Figure 12;

Figure 14 is according to the perspective view of the handle frame of embodiment of the present utility model;

Figure 15 is according to the structural representation of the telescopic shaft of embodiment of the present utility model;

Figure 16 is according to the structural representation of the steering shaft of embodiment of the present utility model;

Figure 17 is according to the structural representation of the transport trolley of the utility model embodiment.

Reference numeral

1-crane-car 11-crane-car road wheel 111-crane-car road wheel wheel body

112-wheel shaft 113-bearing

115-wheel carrier 12-crane-car chassis 13-loop wheel machine

131-loop wheel machine base 132-arm 133-hydraulic ram

14-steering hardware 141-steering tiller 1411-handle body

14111-two side 14112-butt thick stick 1412-handle

142-handle frame 1421-base plate 14211-open column shape projection

1422-side plate 143-steering shaft 1431-fixed leg

1432-shaft coupling piece 14321-axis hole 144-the first spring

145-the second spring 146-gimbal table 1461-through hole

147-telescopic shaft 1471-axostylus axostyle 1472-round ring boss

148-wheel flutter 1481-wheel shaft 1482-wheel body

2-weight vehicle 21-the first bearing pin 22-weight vehicle road wheel

23-weight stack 24-weight stack fixed link 25-weight vehicle chassis

3-transport trolley 31-transport trolley road wheel 32-transport trolley chassis 33-hand-pushing handle

Detailed description of the invention

Be described in detail of the present utility model below in conjunction with accompanying drawing.

According to embodiment of the present utility model, provide a kind of for having bad luck the equipment of dish cabinet (not shown in figures), this equipment use split-type structural, it can comprise crane-car 1 and weight vehicle 2 two parts.Particularly this two-part structure is described below in conjunction with Fig. 1 to Fig. 9.

As shown in Figures 1 to 4, be positioned over indoor according to the crane-car 1 of the utility model embodiment, be responsible for laying dish cabinet, wherein, crane-car 1 can comprise crane-car chassis 12, is fixed on loop wheel machine 13 on crane-car chassis 12, is arranged at the crane-car road wheel 11 of the bottom on crane-car chassis 12, runs through the steering hardware 14 being fixed on crane-car chassis 12 by the through hole (not shown) on crane-car chassis 12.Below crane-car road wheel 11, loop wheel machine 13, steering hardware 14 are specifically described respectively:

As shown in Fig. 5 to Fig. 8, for according to the structural representation of the crane-car road wheel 11 of the utility model embodiment, in a preferred embodiment, the rectangular shape in crane-car chassis 12, the quantity of crane-car road wheel 11 is four, lays respectively at the position near 12 4 angles, crane-car chassis, for evenly affording the weight of loaded vehicle 1, being wherein cardan wheel near two crane-car road wheels 11 of weight vehicle 2, is directional wheel near two crane-car road wheels 11 of steering hardware 14.Can comprise the wheel shaft 112 of crane-car road wheel, be assemblied in crane-car road wheel wheel body 111 on wheel shaft 112 and for wheel shaft 112 being fixed to the wheel carrier 115 on crane-car chassis 12 by bearing 113 according to the crane-car road wheel 11 of the utility model embodiment.Wherein, wheel shaft 112 is polygon towards the cross-sectional plane of the one end in 12 outsides, crane-car chassis, the cross-sectional plane of the other end is circular, in a preferred embodiment, this polygonal structure is regular hexagon structure, thereby is preferred regular hexagon structure at wheel shaft 112 shown in Fig. 5 to Fig. 8 towards the one end in 12 outsides, crane-car chassis.

Below in conjunction with Fig. 9 to Figure 11, steering hardware is described, comprise gimbal table 146, steering tiller 141, handle frame 142, telescopic shaft 147, steering shaft 143, wheel flutter 148, the first spring 144 (also can be described as handle spring) and the second spring 145 (also can be described as the handle spring that hoists) according to the steering hardware of the utility model embodiment

Be fixedly connected on according to the gimbal table 146 of the utility model embodiment the opposite side that crane-car chassis 12 connects weight vehicle 2, as shown in Figure 12 and Fig. 3, on gimbal table 146, offer the through hole 1461 that two ends respectively have a bearing (not shown), can be greater than by the diameter at two ends of finding out through hole 1461 in Figure 13 the diameter of centre portion, through hole 1461 be axially perpendicular to crane-car chassis 12, steering shaft 143 wears wherein and by bearing to be realized and being rotationally connected;

Comprise that according to the steering tiller 141 of the utility model embodiment handle body 1411 and the handle 1412 that is connected to handle body one end (all schematically show a kind of shape of handle in the figure with this handle, just the manual handle of arbitrary shape that in actual applications can application of known field), at least the other end of handle body 1411 comprises diapire (not marking out in figure) and is connected to the two side being oppositely arranged 14111 on diapire, has set up butt thick stick 14112 between two side 14111;

Comprise base plate 1421 and be oppositely arranged on two blocks of side plates 1422 on base plate 1421 according to the handle frame 142 of the utility model embodiment, on the upper surface of base plate 1421, be provided with the open column shape projection 14211 of upper end open, on base plate 1421, offer the fixed orifice (not shown) of the perforation base plate 1421 corresponding with through hole 1461, the two side 14111 of steering tiller 141 is hinged by the second bearing pin and two blocks of side plates 1422, there is the 3rd block of side plate that connects these two blocks of side plates near a side of fixed orifice, on the 3rd block of side plate, there is opening, being convenient to put in instrument nut in the time of assembling is fixed on fixed leg on handle frame,

Comprise axostylus axostyle 1471 and be located on the round ring boss 1472 on the top of axostylus axostyle 1471 according to the telescopic shaft 147 of the utility model embodiment, the axostylus axostyle 1471 that is positioned at round ring boss 1472 bottoms is arranged at open column shape projection 14211, round ring boss 1472 is positioned at outside open column shape projection 14211, outer the first spring 144 supported on round ring boss 1472 that is arranged with of open column shape projection 14211; The butt thick stick 14112 of handle body 1411 is supported the upper end at axostylus axostyle 1471, can promote axostylus axostyle 1471 at open column shape projection 14211 interior up-and-down movements at steering tiller 141 butt thick stick 14112 in the time that the second bearing pin rotates, when steering tiller 141 does not have when stressed, the elastic force of the first spring 144 to offset the gravity of steering tiller 141, makes 141 times power of steering tiller near vertical state via round ring boss 1472;

Comprise the wheel shaft 1481 of wheel flutter and the wheel body 1482 of wheel flutter according to the wheel flutter 148 of the utility model embodiment;

Be fixedly connected with one with externally threaded fixed leg 1431 according to the upper end of the steering shaft 143 of the utility model embodiment, the external diameter of fixed leg 1431 is less than the external diameter of steering shaft 143, the lower end of steering shaft 143 is fixedly connected with a shaft coupling piece 1432, on shaft coupling piece 1432, offer the axis hole 14321 of perforation, the axis of axis hole 14321 is perpendicular to the axis of steering shaft 143, the wheel shaft 1481 of wheel flutter 148 is assemblied in axis hole 14321, and the wheel body 1482 of wheel flutter 148 is assemblied on the wheel shaft 1481 of wheel flutter 148; On steering shaft 143, be arranged with the second unsettled spring 145 of two directional wheels for making crane-car 1, one end of the second spring 145 and shaft coupling piece 1432 butts, the other end is supported on the excircle of through hole 1461, thereby the elastic force of the second spring 145 is greater than the first spring 144.

Before the dish cabinet of slinging, the existence of the second spring 145 can make two directional wheels (i.e. two directional wheels of close weight vehicle 2) of crane-car 1 front end unsettled, two cardan wheels below of wheel flutter 148 and crane-car 1 are landed, can drive steering shaft 143 to rotate by rotating steering tiller 141, thereby drive the wheel shaft 1481 in shaft coupling piece 1432, realize wheel flutter 148 and turn to the direction needing, then by the loop wheel machine 13 dish cabinet of slinging, owing to coiling the gravity of cabinet much larger than the elastic force under this length of the second spring 145, thereby second spring 145 deformation to two degree that directional wheel lands of crane-car 1 front end.Then crane-car 1 just in the past the direction of wheel flutter 148 advance.

Can also increase additional power to crane-car 1 by free wrench with the corresponding sleeve of this polygonal structure according to the equipment of the utility model embodiment, sleeve is that polygonal one end is with mobile crane-car 1 for being set in wheel shaft 112 towards the cross-sectional plane in outside, described crane-car chassis, in a preferred embodiment, in the time that the polygon part of wheel shaft 112 is regular hexagon structure, the interior cross section of sleeve is also regular hexagon, in the time that polygonal structure is other shapes, be replaced by corresponding sleeve, same free wrench and the sleeve of using moves crane-car 1 as additional power.In addition,, in the part of weight vehicle 2, also can use cross-sectional plane is the structure of positive limit shape.

Can comprise according to the loop wheel machine 13 of the utility model embodiment: loop wheel machine base 131, arm 132, hydraulic ram 133, Manual pressure bar (not shown) and blowdown valve (not shown), wherein, loop wheel machine base 131 is bolted on crane-car chassis 12; One end of arm 132 is connected to loop wheel machine base 131 by the 3rd bearing pin, and the other end is by the 4th bearing pin connecting shackle dish cabinet that is used for slinging; The top and bottom of hydraulic ram 133 are connected to arm 132 and loop wheel machine base 131 by the 4th bearing pin and the 5th bearing pin respectively; Manual pressure bar can coordinate the piston rod of corresponding common arm of force control hydraulic ram 133 flexible, and blowdown valve is arranged on Manual pressure bar, for hydraulic ram 133 is carried out to pressure release.In the time of pressurization, piston rod extends, prop up arm 132 and promote, in the time of pressure release, Manual pressure bar mates with blowdown valve makes piston rod indentation, making to coil cabinet declines, in addition, the weight of the dish cabinet that can have bad luck as required arranges Lengthened moment arm, in the text, when the common arm of force can be worked, be called normal working, when Lengthened moment arm is worked, be called Lengthened moment arm mode of operation.Further, can install loop wheel machine 13 in the following manner, can comprise: in the following manner loop wheel machine base 131 is fixed on crane-car chassis 12: at loop wheel machine base 131 several mounting hole (not shown) identical and corresponding with setting in advance quantity on crane-car chassis 12, loop wheel machine base 131 is put on crane-car chassis 12, mounting hole is alignd, put on successively with M12 × 120 bolt, be with plain cushion, bullet pad, nut, screws up with a wrench; Can in the following way arm 132 be fixed on loop wheel machine base 131: set in advance mounting hole (not shown) at arm 132 and loop wheel machine base 131, first arm 132 right side mounting hole site and loop wheel machine base 131 mounting hole site are aligned, penetrate afterwards Φ 32 × 120 bearing pins, insert spring cotter; Can in the following way hydraulic ram 133 be connected to arm 132 and loop wheel machine base 131: the top and bottom of hydraulic ram 133 are connected to arm 132 and loop wheel machine base 131 by bearing pin respectively, and penetrate with Φ 16 × 120 bearing pins, finally load onto spring cotter.Can in the following way suspension hook be carried out to bearing pin with arm 132 is connected: suspension hook is connected with arm 132 front ends with Φ 16 × 140 bearing pins, penetrates spring cotter.

Continue in conjunction with Fig. 1 to Fig. 4, weight vehicle 2, be connected by the first bearing pin 21 with the crane-car chassis 12 of crane-car 1, when the weight of the dish cabinet of having bad luck when needs is greater than 500kg, between weight vehicle 2 and crane-car 1 to be connected needs more firm, therefore the bolt (model is M30 × 120) that can to change into by nominal diameter be 30mm connects, and certainly, also can separately connect according to the weight of dish cabinet the coupling of device.Weight vehicle 2 can be generically and collectively referred to as car load after linking together by bearing pin 21 with crane-car 1, weight vehicle 2 can comprise weight vehicle road wheel 22, weight stack 23, weight stack fixed link 24 and weight vehicle chassis 25, weight vehicle road wheel 22 is arranged at the bottom on weight vehicle chassis 25, weight stack 23 is arranged on weight vehicle chassis 25, and weight stack fixed link 24 is fixed on weight vehicle chassis 25 for carrying out spacing to weight stack 23.Weight stack fixed link 24 can be fixed with welding or the jack being inserted on weight vehicle chassis 25, in a preferred embodiment, weight vehicle chassis 25 has knock hole (not illustrating in the drawings), thereby weight stack fixed link 24 is fixed on weight vehicle chassis 25 by being inserted in knock hole (not shown), in a preferred embodiment, weight stack fixed link 24 (also can be called weight stack pin, or counterweight fixed link) quantity be 2, two knock holees are tapped bore, be positioned at weight vehicle 2 midways location, by in the knock hole of weight stack fixed link 24 vertical precession weight vehicles 2, weight stack 23 is provided with has L shaped spacing anti-slip tank, weight stack 23 can be lifted, enter weight stack fixed link 24 from weight vehicle 2 rear portion horizontal slidings, shift onto at the end, pushed in spacing anti-slip tank by side, thereby carry out spacing to weight stack 23.The quantity of weight vehicle road wheel 22 can be four, is positioned at the position near 25 4 angles, weight vehicle chassis, and two weight vehicle road wheels 22 near crane-car 1 are cardan wheel, and two other weight vehicle road wheel 22 is directional wheel.Alternatively, the quality of every weight stack 23 is 55kg, can be according to the stack of dish cabinet weight, and in the time of normal working and Lengthened moment arm mode of operation, the quantity of weight stack 23 can be selected according to table 1:

Table 1

According to another embodiment of the present utility model, also comprise the transport trolley for dish cabinet being transported to described crane-car 1 for having bad luck the equipment of dish cabinet, as shown in figure 17, for according to the structural representation of the transport trolley 3 of the utility model embodiment wherein, transport trolley 3 is responsible for disc transport cabinet, transport trolley 3 can comprise transport trolley road wheel 31, transport trolley chassis 32 and be fixed on the hand-pushing handle 33 on transport trolley chassis, and preferably, the quantity of transport trolley 3 is two.Be responsible for disc transport cabinet by two transpories trolley 3, can form Detroit automation, raising dish cabinet is had bad luck efficiency.

The equipment for having bad luck dish cabinet by crane-car 1, weight vehicle 2 and transport trolley 3 three part compositions can be realized mechanization subpanel cabinet, thereby simplify dish cabinet installation course, saved human and material resources, simultaneously the split type structure of equipment also reduced equipment transport with use procedure in difficulty.

Apply in practice according to of the present utility model when having bad luck the equipment of dish cabinet (can be called dish cabinet transport in place), there are two transpories trolley 3 as example taking this equipment, and crane-car 1 connects as car load with weight vehicle 2, the idiographic flow that uses equipment that dish cabinet is transported within predetermined groove can comprise:

Car load is placed near the predetermined groove of dish cabinet, and first transport trolley 3 will coil cabinet amplifier before car load;

The dish cabinet of being sling on first transport trolley 3 by the loop wheel machine 13 of crane-car, lifting method can comprise: adopt Manual pressure bar exert oneself up and down, hydraulic ram 133 is hoisted, as fruit tray cabinet weight more Manual pressure bar adopt the common arm of force, as it is heavier to coil cabinet, Manual pressure bar adopts Lengthened moment arm;

First transport trolley 3 removed to (transporting other dish cabinets);

Before crane-car 1, be pushed into predetermined groove, owing to slinging after dish cabinet, the weight of car load increases, and vehicle friction force obviously increases, therefore need to use high-torque ratchet wrench auxiliary.Heavy sleeve is connected on free wrench, uses afterwards the six-sided head axle of free wrench rotating axle 112, thereby car load is moved.Can realize moving forward and backward of car load by the switch on conversion free wrench, in addition, because two crane-car road wheels 11 foremost (being two crane-car road wheels 11 that relatively approach steering hardware of crane-car 1) of car load and two weight vehicle road wheels 22 (being relative two weight vehicle road wheels 22 that approach crane-car 1 of weight vehicle 2) of rearmost end have adopted directional wheel, so cannot realize and turning in the situation that crane-car 1 and weight vehicle 2 link together, now need steering hardware 14 assisted diversions with crane-car 1 front end, steering tiller 141 is pressed in the situation that approaches parallel ground, the first spring 144 and the second spring 145 are under pressure and are shortened by original initial length, then in the time rebounding original shape during than initial length, steering shaft is elongated, now only landed by two cardan wheels (i.e. two cardan wheels of close weight vehicle 2) of wheel flutter 148 and crane-car, then change wheel flutter to desired orientation, the first spring 144 and the second handle spring 145 are got back to initial length, can move ahead along desired orientation,

Landing, dish cabinet drops on predetermined groove, in the time that dish cabinet declines, manually by pressure relief valve left-hand revolution, thereby the blowdown valve instrument that also can use the common arm of force operates and carries out then landing dish cabinet of pressure release, because general run of thins lower wall cabinet is heavier, in the time of pressure release, can not disposable blowdown valve be opened completely, slowly conter clockwise is unscrewed valve, allows dish cabinet slowly decline;

Crane-car 1 moves to before next dish cabinet riding position;

Second transport trolley 3 arrives the position of laying;

Then, the crane-car 1 dish cabinet on second transport trolley 3 of slinging, successively circulation.

Above embodiment is only exemplary embodiment of the present utility model, is not used in restriction the utility model, and protection domain of the present utility model is defined by the claims.Those skilled in the art can, in essence of the present utility model and protection domain, make various amendments or be equal to replacement the utility model, this amendment or be equal to replacement and also should be considered as dropping in protection domain of the present utility model.

Claims (10)

1. for having bad luck an equipment for dish cabinet, it is characterized in that, comprising:

Crane-car, comprise crane-car chassis, be fixed on loop wheel machine on described crane-car chassis, be arranged at the crane-car road wheel of the bottom on described crane-car chassis, run through the steering hardware being fixed on described crane-car chassis by the through hole on described crane-car chassis, wherein, described steering hardware is used for controlling described crane-car and turns to; And

Weight vehicle, be connected by the first bearing pin with the crane-car chassis of described crane-car, described weight vehicle comprises weight vehicle road wheel, weight stack, weight stack fixed link and weight vehicle chassis, described weight vehicle road wheel is arranged at the bottom on described weight vehicle chassis, described weight stack is arranged on described weight vehicle chassis, and described weight stack fixed link is fixed on described weight vehicle chassis for carrying out spacing to described weight stack.

2. according to claim 1 for having bad luck the equipment of dish cabinet, it is characterized in that, the quantity of described crane-car road wheel is four, lay respectively at the position near Si Ge angle, described crane-car chassis, being wherein cardan wheel near two described crane-car road wheels of described weight vehicle, is directional wheel near two described crane-car road wheels of described steering hardware.

According to claim 2 for have bad luck dish cabinet equipment, it is characterized in that, described steering hardware comprises gimbal table, steering tiller, handle frame, telescopic shaft, steering shaft, wheel flutter, the first spring and the second spring,

Described gimbal table is fixedly connected on the opposite side that described crane-car chassis connects described weight vehicle, offers two ends and respectively have the through hole of a bearing on described gimbal table, described through hole be axially perpendicular to described crane-car chassis;

Described steering tiller comprises handle body and the handle that is connected to described handle body one end, and the other end of at least described handle body comprises diapire and is connected to the two side being oppositely arranged on diapire, set up butt thick stick between two side;

Described handle frame comprises base plate and is oppositely arranged on two blocks of side plates on described base plate, on the upper surface of described base plate, be provided with the open column shape projection of upper end open, on described base plate, offer the fixed orifice of the perforation described base plate corresponding with described through hole, the two side of described steering tiller is hinged by the second bearing pin and two blocks of described side plates;

Described telescopic shaft comprises axostylus axostyle and is located on the round ring boss on the top of described axostylus axostyle, the described axostylus axostyle that is positioned at described round ring boss bottom is arranged at described open column shape projection, described round ring boss is positioned at outside described open column shape projection, and described open column shape projection is arranged with described the first spring of supporting on described round ring boss outward; The butt thick stick of described handle body is supported the upper end at described axostylus axostyle, with described steering tiller around described second bearing pin rotate time described in butt thick stick can promote described axostylus axostyle up-and-down movement in described open column shape projection;

Described wheel flutter comprises wheel shaft and wheel body;

The upper end of described steering shaft is fixedly connected with one with externally threaded fixed leg, the external diameter of described fixed leg is less than the external diameter of described steering shaft, the lower end of described steering shaft is fixedly connected with a shaft coupling piece, on described shaft coupling piece, offer the axis hole of perforation, the axis of described axis hole is perpendicular to the axis of described steering shaft, described wheel shaft is assemblied in described axis hole, and described wheel body is assemblied on described wheel shaft; On described steering shaft, be arranged with unsettled described the second spring of two directional wheels for making described crane-car, one end of described the second spring and described shaft coupling piece butt, the other end is supported on the excircle of described through hole.

According to claim 1 for have bad luck dish cabinet equipment, it is characterized in that, the weight of described dish cabinet is greater than 500kg, described weight vehicle is connected with the bolt that described crane-car is 30mm by nominal diameter.

5. according to claim 1ly it is characterized in that for having bad luck the equipment of dish cabinet, the wheel shaft of described crane-car road wheel is polygon towards the cross-sectional plane of the one end in described crane-car chassis outside, and the cross-sectional plane of the other end be circle.

According to claim 5 for have bad luck dish cabinet equipment, it is characterized in that, described polygon is regular hexagon.

According to claim 1 for have bad luck dish cabinet equipment, it is characterized in that, described loop wheel machine comprises:

Loop wheel machine base, is bolted on described crane-car chassis;

Arm, its one end is connected to described loop wheel machine base by the 3rd bearing pin, and the other end is by the 4th bearing pin connecting shackle described dish cabinet that is used for slinging;

Hydraulic ram, its top and bottom are connected to described arm and described loop wheel machine base by the 4th bearing pin and the 5th bearing pin respectively;

Manual pressure bar, stretches for the piston rod of controlling described hydraulic ram;

Blowdown valve, is arranged on described Manual pressure bar, for described hydraulic ram is carried out to pressure release.

According to claim 1 for have bad luck dish cabinet equipment, it is characterized in that, the quantity of described weight stack fixed link is two that are set up in parallel.

9. according to claim 1 for having bad luck the equipment of dish cabinet, it is characterized in that, further comprise: for described dish cabinet is transported to near the transport trolley described crane-car, described transport trolley comprises transport trolley road wheel, transport trolley chassis and is fixed on the hand-pushing handle on described transport trolley chassis.

According to claim 9 for have bad luck dish cabinet equipment, it is characterized in that, the quantity of described transport trolley is two.