CN112225109B

CN112225109B - Quick material lifting device for building

Info

Publication number: CN112225109B
Application number: CN202011049569.9A
Authority: CN
Inventors: 张�浩; 郭晓
Original assignee: CSCEC Strait Construction and Development Co Ltd
Current assignee: CSCEC Strait Construction and Development Co Ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-11-23
Anticipated expiration: 2040-09-29
Also published as: CN112225109A

Abstract

The invention discloses a quick material lifting device for building, which comprises a bottom plate, wherein a bottom frame is fixedly connected to the center of the top of the bottom plate, a first connecting groove is formed in the top of the bottom frame, a connecting frame is embedded in the first connecting groove in a sliding mode, a second connecting groove is formed in the top of the connecting frame, and the top of the bottom plate, which is located on one side of the bottom frame, is fixedly connected with a first motor through a bolt. According to the invention, the equipment can be stably placed in a specified use place through the bottom plate, so that the top frame, the bottom frame and the connecting frame can be stably connected effectively through the first connecting plate and the second connecting plate, the equipment can be conveniently and stably installed, meanwhile, a proper amount of daily water with a high degree can be injected into the bottom frame and the connecting frame, further, the water can effectively provide upward supporting force to the floating plate to a certain degree, further, the second motor can lift articles to a higher degree in rated power, and meanwhile, the equipment can more stably realize due functions under the influence of the weight of a water body.

Description

Quick material lifting device for building

Technical Field

The invention belongs to the technical field of building equipment, and particularly relates to a quick material lifting device for building.

Background

The house building engineering refers to various house buildings and their auxiliary facilities and their matching lines, pipelines, equipment installation engineering and indoor and outdoor decoration engineering, the house building refers to the engineering with top cover, beam column, wall, foundation and capable of forming internal space to meet the needs of people in production, living, study, public activities, etc., the house building engineering is generally called building engineering for short, and refers to the engineering entity for surveying, planning, designing, constructing, installing and maintaining, etc. and the engineering entity for new building, reconstruction or extension of house buildings and auxiliary structures, refer to chinese patent CN 109626230A: the utility model provides a material lifting device for finishing work, includes the base, the top fixed mounting of base has the chassis, the fixed axle bed that is provided with on the inside lateral wall of chassis, it is connected with the pivot to rotate on the axle bed, fixed mounting has first gear in the pivot, and the pivot is kept away from the one end of axle bed and is extended to the outside and the fixed mounting of chassis and have the hand wheel, be equipped with drive structure on the hand wheel, the fixed well frame that is provided with in top of chassis, the centre of well frame is equipped with the transmission shaft, the transmission shaft passes through bearing structure fixed mounting on the chassis, and the lower extreme of transmission shaft extends to the inside and the fixed mounting of chassis and have the second gear, intermeshing between second gear and the first gear. The invention has stable structure, simple operation, scientific and reasonable design, low manufacturing cost and convenient movement, is convenient for adjusting the direction of lifting materials, and can save a large amount of time and energy of workers, the motor is required to provide larger traction force when actually lifting the materials due to the limitation of the structure of the invention, so that the motor needs longer time to carry out full-load operation, when the lifting height of the materials is higher, the motor can be caused to carry out overload operation, the actual service life of the motor is shortened, and the normal use of the equipment is influenced.

Disclosure of Invention

The invention aims to: the device can be stably placed in a designated use place through the bottom plate, and further the stable connection of the top frame, the bottom frame and the connecting frame can be effectively carried out through the first connecting plate and the second connecting plate, so that the device can be conveniently and stably installed, and meanwhile, a proper amount of daily water with a proper height can be injected into the bottom frame and the connecting frame, so that the water can effectively provide upward supporting force to the floating plate to a certain degree, further, the second motor can lift articles with a higher degree in rated power, and simultaneously, the second motor can be started, so that the second motor can effectively drive the speed reducer to operate through the first connecting gear and the second connecting gear, further, the speed reducer can effectively drive the linkage shaft to enable the take-up wheel to effectively roll and release the connecting rope, and the connecting rope which passes through the middle of the two second steering wheels and passes through the two first steering wheels in an S shape can effectively drive the floating plate to move upwards through the fixing bolt, and then the pressing sheets at the two sides of the floating plate can effectively lift the corresponding lifting blocks in the upward moving process of the floating plate, so that the lifting blocks can effectively drive the lifting belt to effectively rotate, and further the third support rod can effectively drive the second belt pulley to effectively rotate under the effective drive of the linkage roller, so that the second belt pulley can effectively drive the second support rod to effectively rotate in cooperation with the second belt pulley, and further the second support rod can effectively drive the first lifting gear to rotate, so that the first lifting gear can effectively drive the second lifting gear to effectively rotate the first support rod, and further the first support rod can drive the first belt pulley to effectively drive the first belt to rotate by driving the support roller, so that the first belt can effectively drive the fixing ring to enable the lifting rod to move upwards, and further objects hung on the surface of the lifting rod can be quickly lifted upwards, after rising to the take off of take off and hang article, can be through closing the second motor and starting first motor, make first motor can effectively drive the first bracing piece of bottom through third belt pulley and third belt and rotate, and then make first promotion gear, the second promotes the gear, the second belt pulley, third bracing piece and lifting belt carry out reverse rotation, make the promotion piece can effectively drive the kickboard through pushing down the preforming and move down, and then make the lifting bar descend to the equipment bottom once more, improve equipment in-service use efficiency simultaneously.

The technical scheme adopted by the invention is as follows: a quick material lifting device for building comprises a bottom plate, wherein a bottom frame is fixedly connected to the center of the top of the bottom plate, a first connecting groove is formed in the top of the bottom frame, a connecting frame is embedded in the first connecting groove in a sliding mode, a second connecting groove is formed in the top of the connecting frame, the top of the bottom plate is located on one side of the bottom frame and is fixedly connected with a first motor through bolts, a group of first supporting blocks are fixedly connected to the outer surfaces of the two sides of the bottom frame close to the edge of the bottom, two first supporting blocks are arranged in each group, a first supporting rod is embedded between the two first supporting blocks in each group in a sliding mode relative to the center of the outer surface, four first supporting rods are arranged, a supporting roller is sleeved at the center of the outer surface of each first supporting rod, a first belt pulley is sleeved on the outer surface of each supporting roller close to the edge of the two ends, and the eight first belt pulleys are divided into four groups, a first belt is sleeved between the outer surfaces of each group of two first belt pulleys, a fixing ring is sleeved on each first belt surface close to the top edge, the four fixing rings are divided into two groups, a lifting rod is fixedly connected between the opposite outer surfaces of the two fixing rings in each group, a fixing seat is fixedly connected at the center of the bottom surface in the bottom frame, a limiting rod is in threaded connection with the inside of the fixing seat, the limiting rods are provided with two limiting rods, each limiting rod is provided with a threaded connection hole at the center of the top end, one limiting rod is fixedly connected with the other limiting rod through the threaded connection hole, the top end of the other limiting rod is fixedly connected with a limiting plate through the threaded connection hole, the top of the limiting plate is fixedly connected with a limiting plate close to the two side edges, and a first supporting shaft is embedded between the opposite outer surfaces of the two limiting plates and close to the center of the top, a first supporting shaft is also embedded between the opposite outer surfaces of the two limiting plates close to the center of one side edge, the outer surfaces of the two first supporting shafts are respectively and slidably sleeved with a first steering wheel, the outer surface of the limiting rod is positioned in the connecting frame and is slidably sleeved with a floating plate, the outer surfaces of the two sides of the floating plate are respectively and fixedly connected with pressing sheets close to the two side edges, the four corners of the inner surface walls of the two sides of the bottom frame close to the bottom are respectively and fixedly connected with a first mounting block, the center of one outer surface of one side of each first mounting block is respectively and fixedly connected with a mounting shaft, the outer surface of each mounting shaft is respectively and slidably sleeved with a connecting roller, the outer surfaces of the two sides of the connecting frame close to the top edge is respectively and fixedly connected with a first connecting plate, first threaded holes are respectively formed in the two sides of the center of the top of each first connecting plate, and a positioning bolt is respectively and threadedly connected in each first threaded hole, the four positioning bolts are divided into two groups, a positioning plate is sleeved between the outer surfaces of the two positioning bolts in each group in a sliding manner, a top frame is fixedly connected between the centers of the tops of the two positioning plates, second supporting blocks are fixedly connected to the top of each positioning plate near the edges of the two sides, the four second supporting blocks are divided into two groups in each group, a second supporting rod is embedded between the opposite outer surfaces of the two second supporting blocks in each group near the center of the top edge in a sliding manner, a second belt pulley is sleeved at the center of the outer surface of each second supporting rod, first lifting gears are sleeved on the outer surfaces of the second supporting rods at the positions corresponding to the two sides of the second belt pulley, another first supporting rod is embedded between the opposite outer surfaces of the two second supporting blocks in a sliding manner near the center of one side edge, and second lifting gears are sleeved on the outer surfaces of the two first supporting rods at the positions corresponding to the two sides of the supporting rollers, each second lifting gear is meshed and connected with the corresponding first lifting gear, four corners of inner surface walls on two sides of the connecting frame, which are close to the top, are fixedly connected with mounting blocks, the four mounting blocks are divided into two groups, a third supporting rod is embedded between the centers of the opposite outer surfaces of the two mounting blocks in each group in a sliding manner, a second belt pulley is sleeved at the center of the outer surface of each third supporting rod, linkage rollers are sleeved at the edges of the outer surfaces of the two ends of each third supporting rod, the eight linkage rollers are divided into four groups in total, a lifting belt is sleeved between the outer surfaces of the two linkage rollers in each group, the outer surface of each lifting belt is fixedly connected with the lifting blocks at equal intervals, a line passing groove is formed in the center of the top frame, second supporting shafts are fixedly connected between two sides of the opposite inner surface walls on two sides of the line passing groove, and a second steering wheel is sleeved on the outer surface of each second supporting shaft in a sliding manner, the utility model discloses a wire winding machine, including top frame, supporting seat, bolt fixedly connected with supporting seat, two, the relative surface of supporting seat slides to inlay and is equipped with the interlock axle between being close to top center department, interlock off-axial surface cover is equipped with the take-up pulley, the top frame top is close to a corner and passes through bolt fixedly connected with second motor, the output cover of second motor is equipped with first linkage gear, the top frame top is located second motor one side and passes through bolt fixedly connected with speed reducer, the input cover of speed reducer is equipped with second linkage gear, second linkage gear and first linkage gear meshing are connected, the output of speed reducer and the one end fixed connection of interlock axle.

The output end of the first motor is also sleeved with a third belt pulley, and a third belt is sleeved between the outer surface of the third belt pulley.

The outer surfaces of two sides of the bottom frame are close to the top edges and are also fixedly connected with first connecting plates, and first threaded holes are formed in two sides of the center of the top of each first connecting plate.

The outer surfaces of two sides of the connecting frame are close to the equal fixedly connected second connecting plates at the edges of the bottom, every second threaded hole is formed in each of two sides of the center of the top of the second connecting plate, and each second threaded hole is internally and correspondingly connected with a fixing bolt through the equal threads in the first threaded hole.

The second belt wheels are divided into two groups, and each group of the second belt wheels is provided with a second belt in a sleeved mode between the outer surfaces of the second belt wheels.

And the top of the floating plate is positioned on one side of the limiting rod and is fixedly connected with a fixing bolt.

The outer surface of the take-up pulley is wound with a connecting rope, and one end of the connecting rope is fixedly connected with the fixing bolt.

Wherein, every preforming top and corresponding promotion piece bottom all laminate.

The bottom frame is of a hollow straight quadrangular prism structure, and the top of the bottom frame is of an opening structure.

The connecting frame is of a hollow straight quadrangular prism structure, the top and the bottom of the connecting frame are both of an open structure, and the inside of the connecting frame is communicated with the inside of the bottom frame.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

(1) in the invention, by starting the second motor, the second motor can effectively drive the speed reducer to run through the first connecting gear and the second connecting gear, and further can effectively drive the connecting shaft through the speed reducer so that the take-up pulley can effectively wind and release the connecting rope, the connecting rope which passes through the middle of the two second steering wheels and passes through the two first steering wheels in an S shape can effectively drive the floating plate to move upwards through the fixing bolt, and further the pressing sheets on the two sides of the floating plate can effectively lift the corresponding lifting blocks in the moving upwards process of the floating plate, so that the lifting blocks can effectively drive the lifting belt to effectively rotate, further the third supporting rod can effectively drive the second belt pulley to effectively rotate under the effective drive of the connecting roller, so that the second belt pulley can effectively drive the second supporting rod to effectively rotate in cooperation with the second belt, and further the second supporting rod can effectively drive the first lifting gear to rotate, the first lifting gear can effectively drive the second lifting gear to enable the first supporting rod to effectively rotate, the first supporting rod can enable the first belt pulley to effectively drive the first belt pulley to rotate by driving the supporting roller, the first belt can effectively drive the fixing ring to enable the lifting rod to move upwards, and further objects hung on the surface of the lifting rod can be quickly lifted upwards, when the objects are taken down at a certain height, the first motor can effectively drive the first supporting rod at the bottom to rotate by the third belt pulley and the third belt by turning off the second motor and starting the first motor, so that the first lifting gear, the second belt pulley, the third supporting rod and the lifting belt reversely rotate, the lifting pressing piece can effectively drive the floating plate to move downwards by pressing, and the lifting rod can further fall to the bottom of the equipment again, make equipment can carry out the promotion fortune of more article simultaneously in good order, and then effective improve equipment in-service use efficiency.

(2) According to the invention, the equipment can be stably placed in a specified use place through the bottom plate, so that the top frame, the bottom frame and the connecting frame can be stably connected effectively through the first connecting plate and the second connecting plate, the equipment can be conveniently and stably installed, meanwhile, a proper amount of daily water with a high degree can be injected into the bottom frame and the connecting frame, further, the water can effectively provide upward supporting force to the floating plate to a certain degree, further, the second motor can lift articles to a higher degree in rated power, and meanwhile, the equipment can more stably realize due functions under the influence of the weight of a water body.

Drawings

FIG. 1 is a front perspective view of the present invention;

FIG. 2 is a rear perspective view of the present invention;

FIG. 3 is a rear cross-sectional perspective view of the present invention;

FIG. 4 is an elevational cross-sectional expanded perspective view of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 4 in accordance with the present invention;

FIG. 6 is an enlarged view of portion B of FIG. 4 in accordance with the present invention;

FIG. 7 is an enlarged view of portion C of FIG. 4 in accordance with the present invention;

FIG. 8 is an enlarged view of portion D of FIG. 4 in accordance with the present invention;

FIG. 9 is an enlarged view of portion E of FIG. 4 in accordance with the present invention;

FIG. 10 is an enlarged view of portion F of FIG. 4 in accordance with the present invention;

FIG. 11 is an enlarged view of portion G of FIG. 4 in accordance with the present invention;

FIG. 12 is an enlarged view of portion H of FIG. 4 in accordance with the present invention;

fig. 13 is an enlarged view of portion I of fig. 4 according to the present invention.

The labels in the figure are: 1. a base plate; 2. a first motor; 3. a third belt pulley; 4. a bottom frame; 5. a first connecting plate; 6. a connecting frame; 7. a second connecting plate; 8. a top frame; 9. a second steering wheel; 10. a second motor; 11. a first linkage gear; 12. a speed reducer; 13. a second interlocking gear; 14. a supporting seat; 15. a take-up pulley; 16. connecting ropes; 17. a second support bar; 18. a second pulley; 19. a first lifting gear; 20. a first support bar; 21. a second lifting gear; 22. a support roller; 23. a first pulley; 24. a fixed seat; 25. a limiting rod; 26. a limiting plate; 27. a first steering wheel; 28. a floating plate; 29. a linkage roller; 30. a lifting block; 31. tabletting; 32. a third support bar; 33. a stationary ring; 34. a lifting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example one, with reference to fig. 1-13: a material fast lifting device for building comprises a bottom plate 1, wherein the bottom plate 1 is provided with an installation foundation for arranging other functional components of equipment, the equipment can be stably placed in a designated use place, a bottom frame 4 is fixedly connected to the center of the top of the bottom plate 1, the bottom frame 4 is convenient to arrange for installing the other functional components of the equipment, a matching connecting frame 6 can effectively store water resources, a first connecting groove is formed in the top of the bottom frame 4, the bottom frame 4 can be effectively and hermetically connected with the connecting frame 6 due to the arrangement of the first connecting groove, the connecting frame 6 is embedded in the first connecting groove in a sliding mode, the connecting frame 6 is provided with the matching bottom frame 4 for effectively storing water, a second connecting groove is formed in the top of the connecting frame 6, the arrangement of the second connecting groove is convenient for adding and reducing the structure of the equipment according to actual use conditions, a first motor 2 is fixedly connected to one side, which is positioned on the bottom frame 4, of the top of the bottom plate 1 through bolts, the first motor 2 is arranged to provide power for descending the floating plate 28, the structure and principle of the first motor 2 belong to the prior art, and for omitting details, the model thereof can be selected according to actual use conditions, a group of first supporting blocks are fixedly connected to the outer surfaces of two sides of the bottom frame 4 near the bottom edge, the arrangement of the first supporting blocks facilitates the installation of the first supporting rods 20, two first supporting blocks are arranged in each group, the first supporting rods 20 are slidably embedded between the centers of the two first supporting blocks of each group opposite to the outer surface, the arrangement of the first supporting rods 20 facilitates the installation of the supporting rollers 22 and the second lifting gear 21, four first supporting rods 20 are arranged, the center of the outer surface of each first supporting rod 20 is sleeved with the supporting roller 22, the arrangement of the supporting roller 22 facilitates the installation of the first belt pulley 23, the outer surface of each supporting roller 22 close to the edges of two ends is sleeved with a first belt pulley 23, the establishment of the first belt pulleys 23 is matched with a first belt to effectively drive a fixing ring 33 and a lifting rod 34 to effectively move positions, so that the equipment can effectively lift and convey materials, the eight first belt pulleys 23 are divided into four groups, the first belt is sleeved between the outer surfaces of two first belt pulleys 23 of each group, the surface of each first belt close to the edge of the top is sleeved with a fixing ring 33, the establishment of the fixing ring 33 facilitates the installation and the setting of the lifting rod 34, the four fixing rings 33 are divided into two groups, the lifting rod 34 is fixedly connected between the opposite outer surfaces of two fixing rings 33 of each group, the establishment of the lifting rod 34 enables the equipment to effectively suspend and convey materials, the fixing seat 24 is fixedly connected to the center of the bottom surface inside the bottom frame 4, the establishment of the fixing seat 24 facilitates the installation and the setting of the limiting rod 25, the fixing seat 24 is internally and threadedly connected with two limiting rods 25, the arrangement of the limiting rods 25 can effectively limit the moving position of the floating plate 28, the two limiting rods 25 are arranged, the center of the top end of each limiting rod 25 is provided with a threaded connecting hole, the arrangement of the threaded connecting holes is convenient for the combined connection of a plurality of limiting rods 25, meanwhile, the installation arrangement of the limiting blocks and the limiting plates 26 is convenient, one limiting rod 25 is fixedly connected with the other limiting rod 25 through the threaded connecting hole, the top end of the other limiting rod 25 is fixedly connected with the limiting block through the threaded connecting hole, the limiting plates 26 are fixedly connected at the top part close to the two side edges, the arrangement of the limiting plates 26 is convenient for the installation arrangement of the first steering wheel 27, a first supporting shaft is embedded between the relative outer surfaces of the two limiting plates 26 close to the center of the top part, and a first supporting shaft is also embedded between the relative outer surfaces of the two limiting plates 26 close to the center of one side edge, the outer surfaces of the two first supporting shafts are respectively and slidably sleeved with a first steering wheel 27, the arrangement of the first steering wheels 27 can effectively adjust the use direction of the connecting rope 16, the outer surface of the limiting rod 25 is positioned in the connecting frame 6 and is slidably sleeved with a floating plate 28, the arrangement of the floating plate 28 can effectively drive the lifting block 30 to effectively move through the pressing sheet 31, the outer surfaces of the two sides of the floating plate 28 are respectively and fixedly connected with the pressing sheets 31 close to the edges of the two sides, the arrangement of the pressing sheet 31 can effectively drive the lifting block 30 to effectively move, so that the lifting belt can be effectively driven to effectively rotate, the four corners of the inner surface walls of the two sides of the bottom frame 4 close to the bottom are respectively and fixedly connected with first installation blocks, the arrangement of the installation shafts is convenient, the centers of the outer surfaces of one side of each first installation block are respectively and fixedly connected with the installation shafts, and the arrangement of the connecting rollers 29 is convenient to carry out on the arrangement of the installation shafts, and the outer surface of each mounting shaft is sleeved with a linkage roller 29 in a sliding manner, the establishment of the linkage roller 29 is convenient for the installation and the arrangement of a lifting belt, the outer surfaces of the two sides of a connecting frame 6, which are close to the edges of the top, are fixedly connected with first connecting plates 5, the establishment of the first connecting plates 5 is matched with a second connecting plate 7, so that the stable connection of a bottom frame 4 and the connecting frame 6 can be stably carried out, in addition, the two sides of the center of the top of each first connecting plate 5 are respectively provided with a first threaded hole, the inside of each first threaded hole is connected with a positioning bolt in a threaded manner, four positioning bolts are divided into two groups, a positioning plate is sleeved between the outer surfaces of two positioning bolts of each group in a sliding manner, a top frame 8 is fixedly connected between the centers of the tops of the two positioning plates, the establishment of the top frame 8 is convenient for the installation and the arrangement of other functional components of equipment, and the top of each positioning plate, which is close to the edges of the two sides, is fixedly connected with a second supporting block, the establishment of the second supporting blocks facilitates the installation and the setting of the second supporting rods 17, the four second supporting blocks are divided into two groups, the second supporting rods 17 are slidably embedded between the relative outer surfaces of each group of two second supporting blocks near the center of the top edge, the establishment of the second supporting rods 17 facilitates the installation and the setting of other functional components of the equipment, the center of the outer surface of each second supporting rod 17 is sleeved with a second belt pulley 18, the establishment of the second belt pulley 18 enables a third supporting rod 32 to effectively drive the second supporting rod 17 to effectively rotate, the outer surface of each second supporting rod 17 is sleeved with first lifting gears 19 at two sides corresponding to the second belt pulley 18, the establishment of the first lifting gears 19 is matched with the second lifting gears 21 to enable the second supporting rods 17 to effectively drive the first supporting rods 20 to effectively rotate, and another first supporting rod 20 is slidably embedded between the relative outer surfaces of each group of two second supporting blocks near the center of one side edge, and the outer surfaces of two first supporting rods 20 are respectively sleeved with a second lifting gear 21 at two sides of a corresponding supporting roller 22, each second lifting gear 21 is meshed with a corresponding first lifting gear 19, the four corners of the inner surface wall at two sides of a connecting frame 6 near the top are also fixedly connected with mounting blocks, the mounting blocks are conveniently arranged and arranged for mounting a third supporting rod 32, the four mounting blocks are divided into two groups, the third supporting rod 32 is embedded between the centers of the opposite outer surfaces of the two mounting blocks in each group in a sliding manner, the third supporting rod 32 is conveniently arranged and arranged for mounting a second belt pulley 18, the center of the outer surface of each third supporting rod 32 is also sleeved with a second belt pulley 18, the edges of the outer surface of each third supporting rod 32 near two ends are also sleeved with linkage rollers 29, the linkage rollers 29 are conveniently arranged and arranged for mounting a lifting belt, and the eight linkage rollers 29 are divided into four groups, the outer surfaces of each group of two linkage rollers 29 are sleeved with lifting belts, the lifting belts are conveniently arranged and arranged, the outer surfaces of the lifting belts are fixedly connected with the lifting blocks 30 at equal intervals, the pressing sheets 31 can effectively drive the lifting belts to rotate due to the arrangement of the lifting blocks 30, the center of the top frame 8 is provided with a wire passing groove, the arrangement of the wire passing groove is convenient for the arrangement and arrangement of a second supporting shaft, the second supporting shaft is fixedly connected between two sides of the wire passing groove opposite to the center of the inner surface wall, the arrangement of the second supporting shaft is convenient for the arrangement and arrangement of the second steering wheel 9, the outer surface of each second supporting shaft is sleeved with the second steering wheel 9 in a sliding manner, the arrangement of the second steering wheel 9 can effectively adjust the use direction of the connecting rope 16, and the supporting seats 14 are fixedly connected with the top of the top frame 8 through the two sides of the wire passing groove through bolts, the support seats 14 are convenient to install and arrange a coupling shaft, the coupling shaft is embedded between the two support seats 14 and the outer surfaces of the two support seats 14, which are close to the center of the top, in a sliding manner, the setting of the coupling shaft is convenient to install and arrange a take-up pulley 15, and simultaneously, the take-up pulley 15 can be effectively driven to effectively rotate, the outer surface of the coupling shaft is sleeved with the take-up pulley 15, the top of a top frame 8, which is close to one corner, is fixedly connected with a second motor 10 through bolts, the setting of the second motor 10 provides power required by the rotation of the coupling shaft, the structure and the principle of the second motor 10 belong to the prior art, and detailed description is not provided herein for omitting space, the type of the second motor can be selected according to actual use conditions, the output end of the second motor 10 is sleeved with a first coupling gear 11, the setting of the first coupling gear 11 is matched with a second coupling gear 13, so that the second motor 10 can effectively drive a speed reducer 12 to normally operate, the top of the top frame 8 is located on one side of the second motor 10 and is fixedly connected with a speed reducer 12 through a bolt, the setting of the speed reducer 12 can effectively adjust the actual use rotating speed of the second motor 10, and further the equipment can normally perform due function realization, the structure and the principle of the speed reducer 12 belong to the prior art, and for omitting space, detailed description is not provided here, the type can be selected according to the actual use condition, the input end sleeve of the speed reducer 12 is provided with a second linkage gear 13, the second linkage gear 13 is meshed with the first linkage gear 11 and connected with the first linkage gear, and the output end of the speed reducer 12 is fixedly connected with one end of a linkage shaft.

Example two, with reference to fig. 1-4 and 6: the output end of the first motor 2 is also sleeved with a third belt pulley 3, a third belt is sleeved between the outer surfaces of the two third belt pulleys 3, the establishment of the structure enables the first motor 2 to effectively drive the first supporting rod 20 to effectively rotate, the outer surfaces of two sides of the bottom frame 4 close to the top edge are also fixedly connected with a first connecting plate 5, the establishment of the first connecting plate 5 is matched with a second connecting plate 7 to enable the bottom frame 4 and the connecting frame 6 to be stably and hermetically connected, two sides of the center of the top of each first connecting plate 5 are also provided with first threaded holes, the outer surfaces of two sides of the connecting frame 6 close to the bottom edge are fixedly connected with a second connecting plate 7, two sides of the center of the top of each second connecting plate 7 are provided with second threaded holes, fixing bolts are respectively connected with the inner parts of the second threaded holes and the inner parts corresponding to the first threaded holes by threads, and the four second belt pulleys 18 are divided into two groups, the second belt is sleeved between the outer surfaces of each group of two second belt wheels 18, the structure is set up to enable the third support rod 32 to effectively drive the second support rod 17 to effectively rotate, the top of the floating plate 28 is fixedly connected with a fixed bolt at one side of the limit rod 25, the fixed bolt is set up to enable the connecting rope 16 to be stably connected with the floating plate 28, the connecting rope 16 is wound on the outer surface of the take-up pulley 15, the second motor 10 can effectively drive the floating plate 28 to effectively adjust the use height through the setting up of the connecting rope 16, one end of the connecting rope 16 is fixedly connected with the fixed bolt, the top of each pressing piece 31 and the bottom of the corresponding lifting block 30 are both attached, the bottom frame 4 is of a hollow straight quadrangular structure, the top of the bottom frame 4 is of an open structure, the connecting frame 6 is of a hollow straight quadrangular structure, the top and the bottom of the connecting frame 6 are both of open structures, and the inside of the connecting frame 6 is communicated with the inside of the bottom frame 4, the structure enables the equipment to effectively store water resources.

During the use, through bottom plate 1, can make equipment stabilize and place in appointed place of use, and then can effectively carry out a frame 8 through first connecting plate 5 and second connecting plate 7, underframe 4 and connection frame 6' S firm connection, make equipment can conveniently carry out firm installation setting, simultaneously can pour into the daily water of appropriate amount height into underframe 4 and connection frame 6 inside, and then make the water can effectively provide ascending holding power of certain degree to kickboard 28, and then make second motor 10 can carry out the promotion of higher degree article in rated power, start second motor 10 simultaneously, make second motor 10 can effectively drive speed reducer 12 through first linkage gear 11 cooperation second linkage gear 13 and move, and then can effectively drive the trace axle through speed reducer 12 and make take-up pulley 15 can effectively roll up and release connection rope 16, make pass between two second directive wheels 9 and be the S type and pass two first directive wheels 27 connection rope 16 can effectively pass through the gim peg The floating plate 28 is driven to move upwards, so that the pressing sheets 31 at two sides of the floating plate 28 can effectively lift the corresponding lifting blocks 30 in the process of moving upwards of the floating plate 28, so that the lifting blocks 30 can effectively drive the lifting belts to effectively rotate, and further the third support bar 32 can effectively drive the second belt pulley 18 to effectively rotate under the effective drive of the linkage roller 29, so that the second belt pulley 18 can effectively drive the second support bar 17 to effectively rotate in cooperation with the second belt, so that the second support bar 17 can effectively drive the first lifting gear 19 to rotate, so that the first lifting gear 19 can effectively drive the second lifting gear 21 to effectively rotate the first support bar 20, so that the first support bar 20 can effectively drive the first belt pulley 23 to effectively drive the first belt to rotate through driving the support roller 22, and further the first belt can effectively drive the fixing ring 33 to move the lifting bar 34 upwards, and then can make the object that hangs on the lift bar 34 surface upwards obtain promoting fast, after rising to a take off and hang article, can be through closing second motor 10 and starting first motor 2, make first motor 2 can effectively drive the first bracing piece 20 of bottom through third belt pulley 3 and third belt and rotate, and then make first lifting gear 19, second lifting gear 21, second belt pulley 18, third bracing piece 32 and lifting strap carry out reverse rotation, make promotion piece 30 can effectively drive the kickboard 28 through pressing piece 31 down and move down, and then make lift bar 34 can descend to the equipment bottom once more, improve equipment actual use efficiency simultaneously.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a quick hoisting device of material is used in room construction, includes bottom plate (1), its characterized in that: a bottom frame (4) is fixedly connected to the center of the top of the bottom plate (1), a first connecting groove is formed in the top of the bottom frame (4), a connecting frame (6) is embedded in the first connecting groove in a sliding mode, a second connecting groove is formed in the top of the connecting frame (6), and a first motor (2) is fixedly connected to the top of the bottom plate (1) on one side of the bottom frame (4) through bolts;

underframe (4) both sides surface is close to a set of first bracer block of equal fixedly connected with in bottom edge, every group first bracer block is provided with two altogether, and every group is two equal slip between the relative surface center department of first bracer block inlays and is equipped with first bracing piece (20), first bracing piece (20) are provided with four altogether, every first bracing piece (20) surface center department all overlaps and is equipped with backing roll (22), every backing roll (22) surface is close to both ends edge and all overlaps and is equipped with first belt pulley (23), eight first belt pulley (23) divide into four groups altogether, every two of group all overlap and be equipped with first belt between first belt pulley (23) surface, every first belt surface is close to top edge and all overlaps and is equipped with retainer plate (33), four retainer plate (33) divide into two sets altogether, two per group equal fixedly connected with lifter (34) between retainer plate (33) the relative surface, the bottom surface center inside the bottom frame (4) is fixedly connected with a fixing seat (24), the inner thread of the fixing seat (24) is connected with a limiting rod (25), the limiting rods (25) are provided with two limiting rods (25), each limiting rod (25) is provided with a thread connecting hole at the top center, one limiting rod (25) is fixedly connected with another limiting rod (25) through the thread connecting hole, the other limiting rod (25) is fixedly connected with a limiting block at the top end through the thread connecting hole, limiting plates (26) are fixedly connected with the top end of the limiting block close to the edges of the two sides, a first supporting shaft is embedded between the relative outer surfaces of the two limiting plates (26) close to the top center, a first steering wheel (27) is also embedded between the relative outer surfaces of the two limiting plates (26) close to the edge center, and the outer surface of the first supporting shaft is slidably sleeved with a first steering wheel (27), the outer surface of the limiting rod (25) is positioned inside the connecting frame (6) and is slidably sleeved with a floating plate (28), pressing sheets (31) are fixedly connected to the outer surfaces of the two sides of the floating plate (28) close to the edges of the two sides, first mounting blocks are fixedly connected to the inner surface walls of the two sides of the bottom frame (4) close to the four corners of the bottom, a mounting shaft is fixedly connected to the center of the outer surface of one side of each first mounting block, and a linkage roller (29) is slidably sleeved on the outer surface of each mounting shaft;

the outer surfaces of two sides of the connecting frame (6) are fixedly connected with first connecting plates (5) close to the edges of the tops, two sides of the center of the top of each first connecting plate (5) are respectively provided with a first threaded hole, each first threaded hole is internally and uniformly in threaded connection with a positioning bolt, four positioning bolts are divided into two groups, a positioning plate is respectively sleeved between the outer surfaces of two positioning bolts in each group in a sliding manner, a top frame (8) is fixedly connected between the centers of the tops of two positioning plates, a second supporting block is respectively fixedly connected to the top of each positioning plate close to the edges of two sides, four second supporting blocks are respectively divided into two groups, a second supporting rod (17) is respectively embedded between the two second supporting blocks in each group and close to the center of the edges of the tops in a sliding manner, and a second belt pulley (18) is respectively sleeved at the center of the outer surface of each second supporting rod (17), the outer surface of each second supporting rod (17) is positioned on two sides of a corresponding second belt pulley (18) and is sleeved with a first lifting gear (19), another first supporting rod (20) is embedded between the positions, close to the center of one side edge, of the opposite outer surface of each group of two second supporting blocks in a sliding manner, the outer surfaces of the two first supporting rods (20) are positioned on two sides of a corresponding supporting roller (22) and are sleeved with second lifting gears (21), each second lifting gear (21) is meshed with the corresponding first lifting gear (19) in a meshing manner, four corners, close to the top, of the inner surface walls on two sides of the connecting frame (6) are also fixedly connected with mounting blocks, the four mounting blocks are divided into two groups, a third supporting rod (32) is embedded between the positions, close to the center of the opposite outer surfaces, of each group of two mounting blocks in a sliding manner, and a second belt pulley (18) is also sleeved at the center of the outer surface of each third supporting rod (32), the outer surface of each third supporting rod (32) close to the edges of the two ends is also sleeved with a linkage roller (29), the eight linkage rollers (29) are divided into four groups, a lifting belt is sleeved between the outer surfaces of each two linkage rollers (29), and the outer surface of each lifting belt is fixedly connected with lifting blocks (30) at equal intervals;

the wire passing groove is formed in the center of the top frame (8), second supporting shafts are fixedly connected between two sides of the wire passing groove opposite to the center of the inner surface wall, a second steering wheel (9) is sleeved on the outer surface of each second supporting shaft in a sliding mode, supporting seats (14) are fixedly connected to the two sides of the wire passing groove at the top of the top frame (8) through bolts, a linkage shaft is embedded between the two opposite outer surfaces of the supporting seats (14) and close to the center of the top in a sliding mode, a wire collecting wheel (15) is sleeved on the outer surface of the linkage shaft, a second motor (10) is fixedly connected to the top of the top frame (8) close to one corner, through bolts, the output end of the second motor (10) is sleeved with a first linkage gear (11), a speed reducer (12) is fixedly connected to one side of the top of the second motor (10) through bolts, and a second linkage gear (13) is sleeved on the input end of the speed reducer (12), the second linkage gear (13) is meshed with the first linkage gear (11), and the output end of the speed reducer (12) is fixedly connected with one end of the linkage shaft; the top of the floating plate (28) is fixedly connected with a fixing bolt at one side of the limiting rod (25); a connecting rope (16) is wound on the outer surface of the take-up pulley (15), and one end of the connecting rope (16) is fixedly connected with the fixing bolt; the top of each pressing sheet (31) is attached to the bottom of the corresponding lifting block (30).

2. The quick lifting device for materials for building construction as claimed in claim 1, wherein: the output of first motor (2) also overlaps and is equipped with third belt pulley (3), two the cover is equipped with the third belt between third belt pulley (3) surface.

3. The quick lifting device for materials for building construction as claimed in claim 1, wherein: underframe (4) both sides surface is close to first connecting plate (5) of equal fixedly connected with also in top edge, and first screw hole has also all been seted up to every first connecting plate (5) top center department both sides.

4. The quick lifting device for materials for building construction as claimed in claim 3, wherein: the outer surfaces of two sides of the connecting frame (6) are close to the equal fixedly connected with second connecting plates (7) at the edge of the bottom, every second threaded hole is formed in each of two sides of the center of the top of each second connecting plate (7), and each second threaded hole is internally connected with a fixing bolt through threads corresponding to the equal inside of each first threaded hole.

5. The quick lifting device for materials for building construction as claimed in claim 1, wherein: the four second belt pulleys (18) are divided into two groups, and each group is provided with two second belts which are sleeved between the outer surfaces of the second belt pulleys (18).

6. The quick lifting device for materials for building construction as claimed in claim 1, wherein: the bottom frame (4) is of a hollow straight quadrangular prism structure, and the top of the bottom frame (4) is of an opening structure.

7. The quick lifting device for materials for building construction as claimed in claim 1, wherein: the connecting frame (6) is of a hollow straight quadrangular prism structure, the top and the bottom of the connecting frame (6) are both of an open structure, and the inside of the connecting frame (6) is communicated with the inside of the bottom frame (4).