The supporting carriage-carried lift car of a kind of steam box
Technical field
The utility model relates to a kind of transport vehicle, particularly the supporting carriage-carried lift car of a kind of steam box.
Background technology
Steam box is a kind of conventional galley equipment, especially school, employee dining room, hotel and hotel etc.The steam box model of current use is varied, meets the demand of people.Along with the progress of society, the development of technology, people have increasing pursuit to energy saving and environment friendly life appliance, for this field of steam box, have occurred multiple energy saving and environment friendly steam box at present.And for current steam box on the market, yet there are no and matching used transport dolly is set.
Summary of the invention
Wooden object of the present utility model is exactly in order to avoid the weak point in background technology, provides a kind of steam box supporting carriage-carried lift car.
For achieving the above object, the utility model adopts following technical scheme: the supporting carriage-carried lift car of a kind of steam box, comprise chassis, longitudinal carrier, longitudinal slide, horizontal support, cross slide, zigzag tread patterns assembly, laterally drive assembly, tray bottom is provided with three or four rollers, its back side top is provided with longitudinal carrier, guide groove is provided with in the left and right sides frame of longitudinal carrier, the left and right sides of described longitudinal slide is longitudinally provided with at least one group of top guide, longitudinal carrier and longitudinal slide pass through guide groove, top guide guiding connects, this longitudinal carrier is provided with the zigzag tread patterns assembly driving the upper and lower slippage of longitudinal slide, on front side of longitudinal slide, the top on chassis is connected with horizontal support, the left and right sides of horizontal support is provided with guide groove, the left and right sides of cross slide is laterally provided with at least one group of guide head, horizontal support is led with cross slide be connected by guide groove, guide head, and horizontal support is provided with and drives the transverse direction of slippage before and after cross slide to drive assembly.
One of the present utility model is optimized, bottom and the chassis of described longitudinal carrier are affixed, described zigzag tread patterns assembly comprises top roll, lower roll, vertical drive motor, chain, sprocket wheel, top roll is arranged at the top of longitudinal carrier, lower roll is arranged at the bottom of longitudinal carrier, top roll, the end at lower roll two ends is connected with longitudinal carrier respectively by bearing seat, top roll, the two ends of lower roll are connected to sprocket wheel, and top roll and lower roll longitudinal are connected with chain to sheathed respectively between two relative sprocket wheels, and the middle part of two chains disconnects, chain disconnecting unit one end is connected with the top of longitudinal slide, be connected with the bottom of longitudinal slide after sprocket wheel on the sprocket wheel of its disconnecting unit other end respectively successively on pile warp top roll and relatively lower roll.
One of the present utility model is optimized, the described assembly that laterally drives comprises horizontal drive motor, first sprocket wheel, second sprocket wheel, 3rd sprocket wheel, transmission shaft, described transmission shaft is arranged at the rear side of horizontal support, and its two ends, left and right are connected with described horizontal support respectively by clutch shaft bearing seat, described horizontal drive motor and horizontal support affixed, the two ends of described transmission shaft are positioned at the outer one end of clutch shaft bearing seat and are connected to the second sprocket wheel, the first sprocket wheel is connected with in the middle part of it, the clutch end of horizontal drive motor is connected with driving chain wheel, driving chain wheel is connected by the first chain gear with the first sprocket wheel, the front end of described horizontal support is respectively equipped with two the 3rd sprocket wheels be oppositely arranged with the second sprocket wheel, the second chain is arranged with respectively between second sprocket wheel with relative 3rd sprocket wheel, described cross slide is connected with middle side part outer rim on the second chain.
Optimize for one of the present utility model, described cross slide comprises pedestal end and is arranged at the fork of pedestal end front part sides.
One of the present utility model is optimized, on rear side of two frames of longitudinal carrier, is respectively arranged with push-and-pull hand.
The utility model is compared with background technology, have rational in infrastructure, operation and easy to use, according to the height of shelf on steam box, thus drive longitudinal slide to raise, by the time when the fork of cross slide front portion is alignd with shelf, start horizontal drive motor, thus drive cross slide and fork to stretch in steam box, then by horizontal drive motor reversion cross slide is communicated with fork and shelf holds out steam box together with the vegetable on shelf, then longitudinal motor drives longitudinal slide to drop to and picks and places height.
Accompanying drawing explanation
Fig. 1 is the structural representation of the supporting carriage-carried lift car of steam box.
Fig. 2 is the perspective view of the supporting carriage-carried lift car of steam box.
Fig. 3 is the side-looking structural representation of the supporting carriage-carried lift car of steam box.
Detailed description of the invention
Embodiment 1: with reference to Fig. 1 ~ 3.The supporting carriage-carried lift car of a kind of steam box, comprise chassis 1, longitudinal carrier 2, longitudinal slide 3, horizontal support 35, cross slide 34, zigzag tread patterns assembly, laterally drive assembly, three or four rollers 11 are provided with bottom chassis 1, its back side top is provided with longitudinal carrier 1, guide groove 211 is provided with in the left and right sides frame 21 of longitudinal carrier 1, the left and right sides of described longitudinal slide 3 is longitudinally provided with at least one group of top guide 27, longitudinal carrier 2 and longitudinal slide 3 are by guide groove 211, top guide 27 leads and connects, this longitudinal carrier 2 is provided with the zigzag tread patterns assembly driving the slippage of longitudinal slide about 3, on front side of longitudinal slide 3, the top on chassis 1 is connected with horizontal support 35, the left and right sides of horizontal support 35 is provided with guide groove 351, the left and right sides of cross slide 34 is laterally provided with at least one group of guide head 38, horizontal support 35 is led with cross slide 34 be connected by guide groove 351, guide head 38, and horizontal support 35 is provided with and drives the transverse direction of slippage before and after cross slide 34 to drive assembly.Bottom and the chassis 1 of described longitudinal carrier 2 are affixed, described zigzag tread patterns assembly comprises top roll 24, lower roll 26, vertical drive motor 25, chain 201, sprocket wheel 29, top roll 24 is arranged at the top of longitudinal carrier 2, lower roll 26 is arranged at the bottom of longitudinal carrier 2, top roll 24, the end at lower roll 26 two ends is connected with longitudinal carrier 2 respectively by bearing seat 28, top roll 24, the two ends of lower roll 26 are connected to sprocket wheel 29, and sheathedly respectively between longitudinally relative two sprocket wheels 29 of top roll 24 and lower roll 26 be connected with chain 201, and the middle part of two chains 201 disconnects, chain 201 disconnecting unit one end is connected with the top of longitudinal slide 34, be connected with the bottom of longitudinal slide 34 after sprocket wheel on the sprocket wheel of its disconnecting unit other end respectively successively on pile warp top roll 24 and relatively lower roll 26.The described assembly that laterally drives comprises horizontal drive motor 33, first sprocket wheel 32, second sprocket wheel 37, 3rd sprocket wheel 39, transmission shaft 36, described transmission shaft 36 is arranged at the rear side of horizontal support 35, and its two ends, left and right are connected with described horizontal support 35 respectively by clutch shaft bearing seat 31, described horizontal drive motor 33 is affixed with horizontal support 35, the two ends of described transmission shaft 36 are positioned at the outer one end of clutch shaft bearing seat 31 and are connected to the second sprocket wheel 37, the first sprocket wheel 32 is connected with in the middle part of it, the clutch end of horizontal drive motor 33 is connected with driving chain wheel 311, driving chain wheel 311 is connected by the first chain gear with the first sprocket wheel 32, the front end of described horizontal support 35 is respectively equipped with two the 3rd sprocket wheels be oppositely arranged with the second sprocket wheel 37, the second chain is arranged with respectively between second sprocket wheel 37 with relative 3rd sprocket wheel 39, described cross slide 34 is connected with middle side part outer rim on the second chain.Described cross slide 34 comprises pedestal end 341 and is arranged at the fork 342 of pedestal end 341 front part sides.Push-and-pull hand 4 is respectively arranged with on rear side of two frames of longitudinal carrier 2.
It is to be understood that: although the present embodiment to be contrasted detailed description to the utility model; but these explanations; just to simple declaration of the present utility model; instead of to restriction of the present utility model; any innovation and creation do not exceeded in the utility model connotation, all fall in protection domain of the present utility model.