CN108147306B

CN108147306B - Material hoisting device for building

Info

Publication number: CN108147306B
Application number: CN201810119332.XA
Authority: CN
Inventors: 何德文
Original assignee: Guangdong Yue Wen Construction Technology Co Ltd
Current assignee: Yuewen Technology Guangdong Co ltd
Priority date: 2018-02-06
Filing date: 2018-02-06
Publication date: 2020-03-20
Anticipated expiration: 2038-02-06
Also published as: CN108147306A

Abstract

The invention discloses a material lifting device for a building, which comprises a frame, wherein the top of the right side of the frame is fixedly connected with a first motor through a supporting plate, an output shaft of the first motor is fixedly connected with a driving gear, and the top of the driving gear is in meshing connection with a driven gear. According to the invention, the material is conveyed up and down by the matching of the driving gear, the driven gear, the rolling rod, the rolling wheel and the winding wire, the effect of fixing the placing plate is achieved by the matching of the turntable, the fixed shaft, the annular groove plate, the connecting block, the movable plate, the sliding sleeve, the sliding rod and the clamping rod, and the effect of fixing the placing plate is achieved, so that the building material is not easy to shake, the advantages of time and labor saving of material conveying are achieved, the problems of labor and time waste of material conveying in the existing manual conveying mode are solved, the working difficulty of workers is reduced, the working efficiency of the workers is improved, and the construction efficiency is improved.

Description

Material hoisting device for building

Technical Field

The invention relates to the technical field of construction machinery, in particular to a lifting device for construction materials.

Background

The building material is a general name of materials used in civil engineering and constructional engineering and can be divided into structural materials, decorative materials and some special materials, the structural materials comprise wood, bamboo wood, stone, cement, concrete, metal, brick and tile, ceramics, glass, engineering plastics, composite materials and the like, the decorative materials comprise various coatings, paints, coatings, veneers, ceramic tiles with various colors, glass with special effects and the like, the special materials are used for water proofing, moisture proofing, corrosion resistance, fire proofing, flame retardance, sound insulation, heat preservation, sealing and the like, the building material industry is an important material industry, building material products comprise building materials and products, non-metal minerals and products, inorganic non-metal new materials and the like, the building materials are widely applied to the fields of building, military industry, environmental protection, high and new technology industry, human life and the like, the building materials play an important role in construction and the like, so that the building foundation is built, the quality of building materials is decided on the quality of building, at present, to the material transportation of building high-rise, the building trade adopts artifical mode to transport mostly, and artifical transportation mode has the defect of wasting energy and wasting time, has increased the degree of difficulty of work for the staff, has reduced staff's work efficiency to the efficiency of construction has been reduced.

Disclosure of Invention

The invention aims to provide a material lifting device for a building, which has the advantages of labor and time saving in material transportation and solves the problem that the material transportation is labor and time consuming in the existing manual transportation mode.

In order to achieve the purpose, the invention provides the following technical scheme: a lifting device for building materials comprises a frame, wherein a first motor is fixedly connected to the top of the right side of the frame through a supporting plate, an output shaft of the first motor is fixedly connected with a driving gear, the top of the driving gear is meshed with a driven gear, a rolling rod is welded at the axis of one side of the driven gear, one side of the rolling rod penetrates through the frame and extends to an inner cavity of the frame, one side of the rolling rod is movably connected with the inner wall of the frame through a bearing seat, rolling wheels are sleeved on the two sides of the surface of the rolling rod, a placing plate is connected to the surface of each rolling wheel through winding transmission, box bodies are welded on the two sides of the frame, a second motor is fixedly connected to the back of the inner cavity of each box body through a fixing part, a rotary disc is fixedly connected to the output shaft of the second motor, a fixed shaft is welded to the front of the, the bottom of annular frid has the connecting block through loose axle swing joint, the bottom of connecting block and the inner wall welding of box, the top of annular frid has the fly leaf through loose axle swing joint, one side swing joint that annular frid was kept away from to the fly leaf has the sliding sleeve, the inner chamber sliding connection of sliding sleeve has the slide bar, the both sides of slide bar all with the inner wall welding of box, mounting fixedly connected with kelly is passed through at the top of sliding sleeve, one side of kelly runs through the box and extends to the inner chamber of frame.

Preferably, both sides of the placing plate are provided with grooves, and one side of the clamping rod is in contact with the inner cavities of the grooves.

Preferably, the hooks are welded on two sides of the top of the placing plate, and the hooks are fixedly connected with the bottoms of the winding wires through the fixing parts.

Preferably, the surface of the driving gear is welded with a first tooth, and the surface of the driven gear is welded with a second tooth matched with the first tooth.

Preferably, a first wear-resistant layer is arranged at the joint of the surface of the fixed shaft and the annular groove plate, and a second wear-resistant layer is arranged at the joint of the inner cavity of the sliding sleeve and the sliding rod.

Preferably, the first motor is a servo motor.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the material is conveyed up and down by the matching of the driving gear, the driven gear, the rolling rod, the rolling wheel and the winding wire, the effect of fixing the placing plate is achieved by the matching of the turntable, the fixed shaft, the annular groove plate, the connecting block, the movable plate, the sliding sleeve, the sliding rod and the clamping rod, and the effect of fixing the placing plate is achieved, so that the building material is not easy to shake, the advantages of time and labor saving of material conveying are achieved, the problems of labor and time waste of material conveying in the existing manual conveying mode are solved, the working difficulty of workers is reduced, the working efficiency of the workers is improved, and the construction efficiency is improved.

2. The groove is formed, so that the clamping rod can be conveniently clamped, the fixing effect of the placing plate is better, the hook is arranged, the safety and the stability of the placing plate during moving are guaranteed, the first motor can conveniently drive the rolling rod to uniformly and stably ascend through the arrangement of the first tooth and the second tooth, the friction force between the fixed shaft and the annular groove plate is reduced through the arrangement of the first wear-resistant layer, the service life of the fixed shaft and the annular groove plate is prolonged, the friction force between the sliding sleeve and the sliding rod is reduced through the arrangement of the second wear-resistant layer, the service life of the sliding sleeve and the sliding rod is prolonged, and the positive and negative rotating effect of the driving gear is achieved through the arrangement of the first motor serving as a servo motor.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the case of the present invention.

In the figure: the device comprises a frame 1, a support plate 2, a first motor 3, a driving gear 4, a driven gear 5, a rolling rod 6, a rolling wheel 7, a winding wire 8, a placing plate 9, a box 10, a second motor 11, a rotating disc 12, a fixed shaft 13, a circular groove plate 14, a connecting block 15, a movable plate 16, a sliding sleeve 17, a sliding rod 18, a clamping rod 19 and a hook 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a lifting device for building materials comprises a frame 1, a first motor 3 is fixedly connected to the top of the right side of the frame 1 through a support plate 2, the first motor 3 is a servo motor, the positive and negative rotation effect of the driving gear 4 is achieved by arranging the first motor 3 as the servo motor, an output shaft of the first motor 3 is fixedly connected with the driving gear 4, a first tooth is welded on the surface of the driving gear 4, a second tooth matched with the first tooth is welded on the surface of the driven gear 5, the first motor 3 drives a rolling rod through the arrangement of the first tooth and the second tooth, the rolling rod 6 uniformly and stably ascends, the top of the driving gear 4 is engaged with the driven gear 5, a rolling rod 6 is welded at the axis of one side of the driven gear 5, one side of the rolling rod 6 penetrates through the frame 1 and extends to the inner cavity of the frame 1, one side of the rolling rod 6 is movably connected with the inner wall of the, the two sides of the surface of the rolling rod 6 are respectively sleeved with a rolling wheel 7, the surface of the rolling wheel 7 is connected with a placing plate 9 through a winding 8 in a transmission way, two sides of the placing plate 9 are respectively provided with a groove, one side of a clamping rod 19 is contacted with the inner cavity of the groove, the clamping rod 19 is conveniently clamped through the grooves, so that the fixing effect of the placing plate 9 is better, two sides of the top of the placing plate 9 are respectively welded with a hook 20, the interior of the hook 20 is fixedly connected with the bottom of the winding 8 through a fixing part, the safety and the stability of the placing plate 9 during moving are ensured through the arrangement of the grooves 20, two sides of the frame 1 are respectively welded with a box body 10, the back of the inner cavity of the box body 10 is fixedly connected with a second motor 11 through a fixing part, an output shaft of the second motor 11 is fixedly connected with a turntable 12, a fixing shaft 13 is welded on the front surface of the turntable 12, an annular groove, the bottom of the connecting block 15 is welded with the inner wall of the box 10, the top of the annular groove plate 14 is movably connected with a movable plate 16 through a movable shaft, one side of the movable plate 16 far away from the annular groove plate 14 is movably connected with a sliding sleeve 17, the inner cavity of the sliding sleeve 17 is slidably connected with a sliding rod 18, the joint of the surface of the fixed shaft 13 and the annular groove plate 14 is provided with a first wear-resistant layer, the joint of the inner cavity of the sliding sleeve 17 and the sliding rod 18 is provided with a second wear-resistant layer, through the arrangement of the first wear-resistant layer, the friction force between the fixed shaft 13 and the annular groove plate 14 is reduced, so that the service lives of the sliding sleeve 17 and the sliding rod 18 are prolonged, both sides of the sliding rod 18 are welded with the inner wall of the box 10, the top of the sliding sleeve 17 is fixedly connected with a clamping rod 19 through a fixing piece, one side of the clamping rod 19 penetrates through the box 10 and extends to the inner cavity of the frame, through setting up driving gear 4, driven gear 5, rolling bar 6, the cooperation of reel 7 and spiral 8, the effect of transporting about having reached to play the material, set up carousel 12, fixed axle 13, annular frid 14, connecting block 15, fly leaf 16, sliding sleeve 17, the cooperation of slide bar 18 and kelly 19, reached and played fixed effect to placing board 9, make building material be difficult for rocking, thereby the advantage of transported material labour saving and time saving has been reached, the problem that current artifical transportation mode transported material is hard to waste time is solved, the degree of difficulty of work has been reduced for the staff, staff's work efficiency has been improved, thereby the efficiency of construction has been improved.

When in use, the first motor 3 is driven to work by the external controller, the first motor 3 drives the driving gear 4 to rotate, the driving gear 4 drives the driven wheel 5 to rotate, the driven gear 5 drives the rolling rod 6 to rotate by the bearing seat, the rolling rod 6 drives the rolling wheel 7 to rotate, the rolling wheel 7 drives the placing plate 9 to move up and down by the rolling wire 8, after the building material on the placing plate 9 reaches the corresponding position, the second motor 11 works through an external controller, the second motor 11 drives the rotary table 12 to rotate, the rotary table 12 drives the fixed shaft 13 to rotate, the fixed shaft 13 enables the movable plate 16 to move through the cooperation of the annular groove plate 14, the connecting block 15 and the movable shaft, the movable plate 16 drives the sliding sleeve 17 to move on the sliding rod 18 through the movable shaft, the synchronous sliding sleeve 17 drives the clamping rod 19 to be clamped into the corresponding groove, the placing plate 9 is enabled to achieve a fixing effect, and therefore the advantages of time saving and labor saving for building material transportation are achieved.

In summary, the following steps: this material hoisting device for building through the cooperation of driving gear 4, driven gear 5, rolling bar, 6, winding wheel 7, spiral 8, place board 9, carousel 12, fixed axle 13, annular frid 14, connecting block 15, fly leaf 16, sliding sleeve 17, slide bar 18, kelly 19 and couple 20, has solved the current problem that the material was wasted energy and time to artifical transportation mode.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A building material lifting device, comprising a frame (1), characterized in that: the top on the right side of the frame (1) is fixedly connected with a first motor (3) through a supporting plate (2), an output shaft of the first motor (3) is fixedly connected with a driving gear (4), the top of the driving gear (4) is meshed with a driven gear (5), a rolling rod (6) is welded at the axle center of one side of the driven gear (5), one side of the rolling rod (6) penetrates through the frame (1) and extends to the inner cavity of the frame (1), one side of the rolling rod (6) is movably connected with the inner wall of the frame (1) through a bearing seat, two sides of the surface of the rolling rod (6) are respectively sleeved with a rolling wheel (7), the surface of the rolling wheel (7) is connected with a placing plate (9) through a winding (8) in a transmission manner, two sides of the frame (1) are respectively welded with a box body (10), the back of the inner cavity of the box body (10) is fixedly, the output shaft of the second motor (11) is fixedly connected with a rotary table (12), the front of the rotary table (12) is welded with a fixed shaft (13), the surface of the fixed shaft (13) is connected with an annular groove plate (14) in a sliding way, the bottom of the annular groove plate (14) is movably connected with a connecting block (15) through a movable shaft, the bottom of the connecting block (15) is welded with the inner wall of the box body (10), the top of the annular groove plate (14) is movably connected with a movable plate (16) through a movable shaft, one side of the movable plate (16) far away from the annular groove plate (14) is movably connected with a sliding sleeve (17), the inner cavity of the sliding sleeve (17) is connected with a sliding rod (18) in a sliding way, both sides of the sliding rod (18) are welded with the inner wall of the box body (10), the top of the sliding sleeve (17) is fixedly connected with a clamping rod (19) through a fixing piece, one side of the clamping rod (19) penetrates through the box body (10) and extends to the inner cavity of the frame (1).

2. A construction material lifting device according to claim 1, characterized in that: both sides of the placing plate (9) are provided with grooves, and one side of the clamping rod (19) is in contact with the inner cavities of the grooves.

3. A construction material lifting device according to claim 1, characterized in that: the hanging hook is characterized in that hooks (20) are welded on two sides of the top of the placing plate (9), and the hooks (20) are fixedly connected with the bottom of the winding (8) through fixing pieces.

4. A construction material lifting device according to claim 1, characterized in that: the surface welding of driving gear (4) has tooth one, the surface welding of driven gear (5) has tooth two with tooth one cooperation use.

5. A construction material lifting device according to claim 1, characterized in that: the surface of the fixed shaft (13) is provided with a first wear-resistant layer at the joint of the annular groove plate (14), and a second wear-resistant layer is arranged at the joint of the inner cavity of the sliding sleeve (17) and the sliding rod (18).

6. A construction material lifting device according to claim 1, characterized in that: the first motor (3) is a servo motor.