Background
In the prior art, the elevator is a machine convenient for high-altitude operation, and can be widely applied to the aspects of buildings, industry, storage, exhibition and display, stage construction, advertising industry, central air-conditioning pipelines and other high-altitude installation. The elevator is often required to work in high altitude in the field of buildings, so that an aerial work platform is required to be used, and lifting and transportation are required to be carried out in many times in the material conveying process.
Chinese patent with application number CN211895870U discloses a material conveying elevator, which comprises a base, a trapezoidal frame, a winch, a material placing rack and a supporting frame, wherein the base and the winch are respectively and fixedly installed on two sides of the trapezoidal frame, the material placing rack is installed on one side of the trapezoidal frame on which the base is installed, meanwhile, the object placing rack is driven to slide along the height direction of the trapezoidal frame, a first bearing platform for bearing materials is arranged on the material placing rack, a lifting mechanism and a power mechanism for controlling the lifting mechanism to rise and fall are fixedly installed on the first bearing platform, and a second bearing platform for bearing the materials is also installed at the top of the lifting mechanism. In addition, the support frame for stabilizing the center of gravity is arranged on one side of the trapezoid frame, which deviates from the base, and the material conveying lifter realizes the increase of the conveying bearing capacity, improves the conveying efficiency and is safe and stable in the whole structure.
However, at present, large-scale equipment is mostly used in lifting transportation, the lifting transportation is very inconvenient to install and maintain, the efficiency of transporting materials is not high, the flexibility is poor, the stability in the lifting process is not enough, and the conveying capacity is limited. This patent is through adopting a material conveying platform fine solution above-mentioned problem for the lift.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model provides a material conveying platform for lift for solve present majority lift transportation with the help of the main equipment, all very inconvenient during installation and maintenance, and the efficiency of transporting the material is not high, and the flexibility is poor, and the stationarity is not enough at the lift in-process, and the limited scheduling problem of this conveying capacity alone.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a material conveying platform for lift, includes supporting part, auxiliary portion, lift portion and conveying part, conveying part both sides are arranged in to auxiliary portion and lift portion, conveying part passes through auxiliary portion and lift portion and supporting part sliding connection, auxiliary portion is equipped with a plurality of roller components interval equipartitions around conveying part bottom.
Further, the roller assembly comprises a roller support and rollers, slide rails are arranged on two sides of the inner wall of the supporting portion, the roller support is uniformly distributed on the outer wall of the bottom of the conveying portion in an annular mode, the rollers are rotatably connected with the roller support, and the rollers are slidably connected with the slide rails.
Further, lift portion includes elevator motor, reduction gear, two racks and two gears, the reduction gear is fixed at the conveying portion inner wall, elevator motor arranges the reduction gear top in, elevator motor goes out the end and is connected with the reduction gear entering end, the reduction gear goes out the end and passes conveying portion and gear connection, two conveying portion outer wall both sides are arranged in to the gear symmetry, two the rack is connected with two gear engagement transmissions respectively.
Furthermore, the supporting part still includes a plurality of bracing pieces, and is a plurality of the bracing piece is a word interval equipartition in supporting part inner wall both sides, and is a plurality of bracing piece output and two rack fixed connection.
Further, the lift portion still includes a plurality of stroke end pieces, a plurality of lifting baffle and a plurality of fixed plate, two rack top and bottom all are equipped with the stroke lug, the stroke end piece is arranged in conveying portion bottom and stagger distribution in rack both sides, stroke end piece side is equipped with the shell fragment, shell fragment and stroke lug joint are a plurality of the conveying portion middle part is arranged in to the fixed plate, fixed plate and rack sliding connection, conveying portion bottom both sides are arranged in to the lifting baffle symmetry, lifting baffle and rack sliding connection.
Further, the conveying part comprises two conveying plates and a plurality of conveying trays, and the plurality of conveying trays are uniformly distributed in the middles of the conveying plates of the two symmetrical subsections at intervals.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses a supporting part, auxiliary part, lift portion and conveying part, supporting part provide the holding power for this conveying platform, guarantee this conveying platform's fastness and stability, and auxiliary part cooperation lift portion drives conveying part and is elevating movement, carries the material from the low level steadily orderly to the high level, has improved the work efficiency and the work stationarity that the material was carried, has reduced the safe risk among the material transportation process. The roller components are annularly and uniformly distributed on the outer wall of the bottom of the conveying part and are in sliding connection with the sliding rail through rollers, and the auxiliary lifting part drives the conveying part to do lifting motion, so that the working stability of the conveying platform is improved. The lifting part outputs power through the lifting motor, the rotating speed is converted into the rotating speed required by lifting through the speed reducer, the conveying part is pushed to complete ascending and descending operations through the meshing of the gear and the rack, and the operation stability and the smoothness of the conveying platform are improved. The plurality of stroke stop blocks are clamped with the stroke convex blocks on the rack, when the rack conveys the conveying part to the highest point or the lowest point, the clamping of the rack is stopped, and the rack is prevented from being separated from the conveying part, so that unnecessary economic loss and personal injury are prevented. The conveying part is provided with a plurality of conveying discs, so that the quantity of conveyed materials of the conveying platform is increased, and the materials are conveniently conveyed in a classified mode.
The utility model discloses solved present majority lift transportation with the help of main equipment betterly, all very inconvenient during installation and maintenance, and the efficiency of transporting the material is not high, and the flexibility is poor, and at the lift in-process stationarity not enough, the limited scheduling problem of this conveying capacity alone. The utility model discloses simple structure, convenient operation, reliable and stable, long service life.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
The first embodiment is as follows:
as shown in fig. 1-3, a material conveying platform for a lifter comprises a supporting portion 1, an auxiliary portion 2, a lifting portion 3 and a conveying portion 4, wherein the auxiliary portion 2 and the lifting portion 3 are arranged on two sides of the conveying portion 4, the conveying portion 4 is slidably connected with the supporting portion 1 through the auxiliary portion 2 and the lifting portion 3, and the auxiliary portion 2 is provided with a plurality of roller assemblies which are uniformly distributed around the bottom of the conveying portion 4 at intervals.
The utility model discloses a supporting part 1, auxiliary part 2, lift portion 3 and conveying part 4, supporting part 1 provides the holding power for this conveying platform, guarantees this conveying platform's fastness and stability, and 2 cooperation lift portions 3 of auxiliary part drive conveying part 4 and are elevating movement, carry the material from the low level steadily orderly to the high level, have improved the work efficiency and the work stationarity that the material was carried, have reduced the safe risk among the material transportation process.
The roller component comprises a roller support 201 and rollers 202, sliding rails 101 are arranged on two sides of the inner wall of the support part 1, the roller support 201 is uniformly distributed on the outer wall of the bottom of the conveying part 4 in an annular mode, the rollers 202 are rotatably connected with the roller support 201, and the rollers 202 are slidably connected with the sliding rails 101.
The roller components are annularly and uniformly distributed on the outer wall of the bottom of the conveying part 4 and are in sliding connection with the sliding rail 101 through the roller 202, and the auxiliary lifting part 3 drives the conveying part 4 to do lifting motion, so that the working stability of the conveying platform is improved.
Lifting unit 3 includes elevator motor 301, reduction gear 302, two racks 303 and two gears 305, and reduction gear 302 is fixed at 4 inner walls of conveying unit, and elevator motor 301 arranges the reduction gear 302 top in, and elevator motor 301 goes out the end and is connected with reduction gear 302 entering end, and reduction gear 302 goes out the end and passes conveying unit 4 and be connected with gear 305, and 4 outer wall both sides of conveying unit are arranged in to two gears 305 symmetries, and two racks 303 mesh the transmission with two gears 305 respectively and are connected.
The lifting part 3 outputs power through a lifting motor 301, the rotating speed is converted into the rotating speed required by lifting through a speed reducer 302, the conveying part 4 is pushed to complete ascending and descending operations through the meshing of a gear 305 and a rack 303, and the operation stability and the smoothness of the conveying platform are improved.
Example two:
as shown in fig. 1-3, a material conveying platform for a lifter comprises a supporting portion 1, an auxiliary portion 2, a lifting portion 3 and a conveying portion 4, wherein the auxiliary portion 2 and the lifting portion 3 are arranged on two sides of the conveying portion 4, the conveying portion 4 is slidably connected with the supporting portion 1 through the auxiliary portion 2 and the lifting portion 3, and the auxiliary portion 2 is provided with a plurality of roller assemblies which are uniformly distributed around the bottom of the conveying portion 4 at intervals.
The utility model discloses a supporting part 1, auxiliary part 2, lift portion 3 and conveying part 4, supporting part 1 provides the holding power for this conveying platform, guarantees this conveying platform's fastness and stability, and 2 cooperation lift portions 3 of auxiliary part drive conveying part 4 and are elevating movement, carry the material from the low level steadily orderly to the high level, have improved the work efficiency and the work stationarity that the material was carried, have reduced the safe risk among the material transportation process.
The roller component comprises a roller support 201 and rollers 202, sliding rails 101 are arranged on two sides of the inner wall of the support part 1, the roller support 201 is uniformly distributed on the outer wall of the bottom of the conveying part 4 in an annular mode, the rollers 202 are rotatably connected with the roller support 201, and the rollers 202 are slidably connected with the sliding rails 101.
The roller components are annularly and uniformly distributed on the outer wall of the bottom of the conveying part 4 and are in sliding connection with the sliding rail 101 through the roller 202, and the auxiliary lifting part 3 drives the conveying part 4 to do lifting motion, so that the working stability of the conveying platform is improved.
Lifting unit 3 includes elevator motor 301, reduction gear 302, two racks 303 and two gears 305, and reduction gear 302 is fixed at 4 inner walls of conveying unit, and elevator motor 301 arranges the reduction gear 302 top in, and elevator motor 301 goes out the end and is connected with reduction gear 302 entering end, and reduction gear 302 goes out the end and passes conveying unit 4 and be connected with gear 305, and 4 outer wall both sides of conveying unit are arranged in to two gears 305 symmetries, and two racks 303 mesh the transmission with two gears 305 respectively and are connected.
The lifting part 3 outputs power through a lifting motor 301, the rotating speed is converted into the rotating speed required by lifting through a speed reducer 302, the conveying part 4 is pushed to complete ascending and descending operations through the meshing of a gear 305 and a rack 303, and the operation stability and the smoothness of the conveying platform are improved.
The supporting portion 1 further comprises a plurality of supporting rods 102, the supporting rods 102 are uniformly distributed on two sides of the inner wall of the supporting portion 1 at intervals in a straight line, and the output ends of the supporting rods 102 are fixedly connected with the two racks 303. Lifting unit 3 still includes a plurality of stroke end pieces 304, a plurality of lifting baffle 306 and a plurality of fixed plate 307, two rack 303 tops and bottom all are equipped with stroke lug 308, 4 bottoms of transport portion and dislocation distribution in rack 303 both sides are placed in to stroke end piece 304, stroke end piece 304 side is equipped with the shell fragment, shell fragment and stroke lug 308 joint, 4 middle parts of transport portion are placed in to a plurality of fixed plates 307, fixed plate 307 and rack 303 sliding connection, lifting baffle 306 symmetry is placed in 4 bottom both sides of transport portion, lifting baffle 306 and rack 303 sliding connection.
The travel stoppers 304 are clamped with the travel bumps 308 on the rack 303, so that when the rack 303 transfers the conveying part 4 to the highest point or the lowest point, the clamping of the rack 303 is stopped, and the rack 303 is prevented from being separated from the conveying part 4, thereby causing unnecessary economic loss and personal injury.
The conveying part 4 comprises two conveying plates 401 and a plurality of conveying trays 402, wherein the plurality of conveying trays 402 are uniformly distributed at intervals in the middle of the two symmetrically distributed conveying plates 401.
Conveying part 4 sets up a plurality of delivery disc 402, improves this conveying platform and carries the quantity of material and conveniently carry the material classification.
Advantages of the second embodiment over the first embodiment:
the material conveying device has the advantages that the work efficiency and the work stability of material conveying are improved, the safety risk in the material conveying process is reduced, the operation stability and the smoothness of the conveying platform are improved, the quantity of conveyed materials of the conveying platform is increased, and the materials are conveniently conveyed in a classified mode.
The use method of the conveying platform comprises the following steps:
the materials are placed on the conveying discs 402, the auxiliary part 2 is matched with the lifting part 3 to drive the conveying part 4 to do lifting motion, and the materials are stably and orderly conveyed to a high position from a low position.
In the description of the present invention, it is to be understood that the terms "front end", "rear end", "horizontal", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.