Vertical reciprocating elevator
Technical Field
The utility model belongs to the technical field of lifting devices, and particularly relates to a vertical reciprocating type lifting machine.
Background
In the processing industry of graphite and battery anode and cathode materials, graphite and battery anode and cathode materials need to be sintered through a crucible, in the roasting process of the crucible for materials, the processes of material loading, crucible transportation after roasting and the like are involved, wherein in the processes, the crucible transportation is not always moved along the horizontal direction, and in some cases, the crucible transportation is required to be moved along the vertical direction, for example, at present, the crucible is generally loaded through a feeding station, that is, the bulk granular and powdery materials are loaded into the crucible and then transported to a furnace for high-temperature roasting, when the crucible is loaded through the feeding station, the crucible is required to be transported to the ground after loading due to higher loading equipment in the feeding station, the problem of crucible transportation along the vertical direction is involved, if the crucible is manually transported, the efficiency is low, the workload is large, and the efficiency is low and the safety is not high due to the continuous binding or loosening of a lifting rope due to the mode of lifting the lifting crane.
Disclosure of utility model
The utility model aims to provide a vertical reciprocating type elevator which can vertically lift and lower a charged crucible and can convey the charged crucible into and out of the elevator without manual conveying in the whole process.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a vertical reciprocating elevator, which comprises a supporting rack, support frame bottom one side is equipped with first import and export, support frame top one side is equipped with the second import and export, be equipped with main elevating channel in the support frame be equipped with elevating platform in the support frame be equipped with on the support frame and be used for driving elevating platform goes up and down's drive arrangement, elevating platform is the conveying platform that can carry out horizontal migration to its above-mentioned article.
Preferably, the lifting platform is a roller conveying platform.
Preferably, the driving device comprises a motor arranged at the top of the supporting frame, and the motor is connected with a speed changer, and the speed changer is connected to the lifting platform through a chain transmission mechanism.
Preferably, the chain transmission mechanism comprises a first upper chain wheel shaft and a second upper chain wheel shaft which are respectively arranged at two sides of the top of the supporting frame, an upper driven chain wheel is respectively arranged on the first upper chain wheel shaft and the second upper chain wheel shaft, a lower driven chain wheel is respectively and correspondingly arranged at two sides of the lifting platform, a plurality of driving chain wheels are correspondingly arranged on an output shaft of the speed changer, and the driving chain wheels are connected with the corresponding upper driven chain wheels and the corresponding lower driven chain wheels through chains.
Preferably, a lifting track is arranged in the supporting frame, and a pulley or a sliding block is correspondingly arranged on the lifting platform.
Preferably, the support frame comprises a framework structure and a protective net arranged on the side face.
Preferably, the bottom of the supporting frame is provided with supporting pads corresponding to four supporting legs of the lifting platform, and the middle of the lifting platform is provided with an inverted trapezoid supporting block.
Preferably, a side lifting channel is further arranged in the supporting frame, and a balancing weight connected with the driving device is arranged in the side lifting channel.
Compared with the prior art, the vertical reciprocating type lifting machine has the advantages that the vertical reciprocating type lifting machine comprises the supporting frame, the first inlet and the second inlet are formed in one side of the bottom of the supporting frame, the second inlet and the second outlet are formed in one side of the top of the supporting frame, the main lifting channel is formed in the supporting frame, the lifting platform is arranged in the supporting frame, the driving device for driving the lifting platform to lift is arranged on the supporting frame, the lifting platform is a conveying platform capable of horizontally moving objects on the lifting platform, the vertical reciprocating type lifting machine can vertically lift a crucible to be filled, and because the lifting platform can horizontally move the crucible, the crucible is moved onto the lifting platform or moved from the lifting platform without manual participation in carrying, and in the whole process, the filled crucible is horizontally placed on the lifting platform, so that the conveying efficiency of the filled crucible is high and safe.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
Fig. 1 is a schematic perspective view of a vertical reciprocating elevator according to an embodiment of the present utility model.
Fig. 2 is a schematic view of a vertically reciprocating elevator according to an embodiment of the present utility model, in which the lifting platform is in a low position.
Fig. 3 is a schematic view of a vertically reciprocating elevator according to an embodiment of the present utility model, in which the lifting platform is in a low position.
Fig. 4 is a schematic side view of an embodiment of the vertical reciprocating elevator of the present utility model.
Fig. 5 is a second perspective view of a vertical reciprocating elevator according to an embodiment of the present utility model.
Fig. 6 is a top view of an embodiment of the vertical reciprocating elevator of the present utility model.
In the drawings, each reference numeral is intended to:
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In one embodiment, as shown in fig. 1, a vertical reciprocating elevator is provided, the vertical reciprocating elevator comprises a support frame 1, the support frame 1 is a vertical square hollow support, four vertical beams are arranged, a plurality of cross beams are arranged between the front side and the rear side of the vertical beams, a plurality of longitudinal beams are arranged between the left side and the right side of the vertical beams, the vertical reciprocating elevator has strong bearing capacity, as shown in fig. 5, a first inlet and outlet 11 is arranged at the front side of the bottom of the support frame 1, as shown in fig. 1, a second inlet and outlet 12 is arranged at the rear side of the top of the support frame 1, a main lifting channel 13 is arranged in the support frame 1, a lifting platform 2 is arranged in the main lifting channel 13, a driving device 3 for driving the lifting platform 2 to lift is arranged on the support frame 1, and the lifting platform 2 is a conveying platform capable of horizontally moving objects on the lifting platform.
The vertical reciprocating type lifting machine can be used for vertically lifting a crucible filled with materials, and specifically comprises a lower layer conveying line arranged beside a first inlet and outlet 11 and used for conveying the crucible filled with materials to the first inlet and outlet 11, and a second layer conveying line arranged beside a second inlet and outlet 12 and used for conveying the crucible filled with materials out from the second inlet and outlet 12. The lifting platform 2 is driven to descend to the bottom of the main lifting channel 13 through the driving device 3, the crucible filled with materials conveyed by the lower conveying line is conveyed to the lifting platform 2, the crucible 4 is further horizontally moved to the middle position through the lifting platform 2, then the lifting platform 2 is driven to ascend to the top of the main lifting channel 13 through the driving device 3, the crucible 4 is moved to the two-layer conveying line through the lifting platform 2, and the crucible 4 filled with materials is conveyed out from the second inlet and outlet 12 through the two-layer conveying line to reach the next station, so that the crucible is circularly reciprocated.
Further, in one embodiment, as shown in fig. 6, the driving device 3 of the vertical reciprocating elevator includes a motor 31 disposed at the top of the supporting frame 1, the motor 31 is a variable frequency speed motor, the motor 31 is connected with a transmission 32, the transmission 32 is a decelerator, the transmission 32 is connected to the lifting platform 2 through a chain transmission mechanism, as shown in fig. 6, the lifting platform 2 is a roller conveying platform, a plurality of rollers are disposed at intervals, and a motor for driving the rollers is disposed. As shown in fig. 6, the chain transmission mechanism includes a first upper sprocket shaft 33 and a second upper sprocket shaft 34 respectively disposed on two sides of the top of the support frame 1, two upper driven sprockets 35 are disposed on the first upper sprocket shaft 33 and the second upper sprocket shaft 34, two lower driven sprockets (not labeled in the drawing) are disposed on two sides of the lifting platform 2 respectively, the output shaft of the transmission 32 is penetrated on two sides, four driving sprockets 36 are disposed on the output shaft respectively, and the driving sprockets 36 are connected with the corresponding upper driven sprockets 35 and lower driven sprockets through chains, so that when the motor 31 rotates, the lifting platform 2 can be driven to move up and down in the main lifting channel 13.
Further, in one embodiment, as shown in fig. 6, four lifting rails 5 are disposed on the inner side of the supporting frame 1 of the vertical reciprocating elevator, four sets of pulleys 51 are correspondingly disposed on the frame body of the lifting platform 2, the pulleys 51 lean against the side surfaces of the lifting rails 5, and when the lifting platform 2 moves up and down, the pulleys 51 are attached to the side surfaces of the lifting rails 5, so as to prevent the lifting platform 2 from shaking. In other embodiments, a slider may be used instead of a pulley.
Further, in one embodiment, as shown in fig. 2-4, the supporting frame 1 of the vertical reciprocating elevator includes an internal framework structure, and a protection net 14 disposed on a side surface, where the protection net 14 plays a role of safety protection.
Further, in one embodiment, as shown in fig. 6, the bottom of the supporting frame 1 of the vertical reciprocating elevator is provided with a supporting pad 15 corresponding to four legs of the lifting platform 2, and an inverted trapezoid supporting block 21 is provided in the middle of the lifting platform 2, so that when the lifting platform 2 falls to a low position, the four legs thereof are supported on the supporting pad 15, and the supporting block 21 in the middle of the lifting platform 2 is supported on the ground to keep the lifting platform 2 stable.
Further, in one embodiment, as shown in fig. 1 and 5, a side lifting channel is further provided in the supporting frame 1 of the vertical reciprocating elevator, the side lifting channel is located at the lower side of the driving device 3, and a balancing weight 6 connected with a chain in the driving device is provided in the side lifting channel, so that the balancing weight 6 is used to reduce the power of a motor in the driving device.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.