CN112249957A - Building material lifting device - Google Patents
Building material lifting device Download PDFInfo
- Publication number
- CN112249957A CN112249957A CN202011125240.6A CN202011125240A CN112249957A CN 112249957 A CN112249957 A CN 112249957A CN 202011125240 A CN202011125240 A CN 202011125240A CN 112249957 A CN112249957 A CN 112249957A
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- CN
- China
- Prior art keywords
- plate
- auxiliary
- lifting plate
- building material
- shock attenuation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
- B66F7/025—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars screw operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention discloses a building material lifting device, wherein support columns are symmetrically and fixedly connected to the upper end surface of a base, a lifting plate is arranged between 2 support columns, a working plate is fixedly connected to the end surface of each support column, which is far away from the base, building materials are placed on a damping device on the lifting plate, 2 motors are controlled by an external controller to work together, when the motors work, a rotating shaft is driven to work and rotate through the speed reduction transmission of a speed reducer, a bevel gear B is driven to work and rotate while the rotating shaft works and rotates, the bevel gear B can drive a bevel gear A in meshed connection with the bevel gear B to rotate while the bevel gear A rotates, a threaded rod is driven to work and rotate while the threaded rod works and rotates, the lifting plate can move up and down along the threaded rod to lift and load the building materials placed on the lifting plate, and the damping device can damp the building materials placed on the lifting plate, the building material can be more stable when being lifted.
Description
Technical Field
The invention relates to the technical field of building material lifting devices, in particular to a building material lifting device.
Background
Construction materials are various materials used in construction works. The building materials are various in types, and are roughly divided into: 1 inorganic material, which comprises metal material and non-metal material. Organic materials including plant materials, synthetic polymer materials and asphalt materials. The composite material comprises asphalt concrete, polymer concrete and the like, and is generally formed by compounding inorganic non-metallic materials and organic materials, wherein a material lifting machine is a mechanical conveying device of a fixing device, and is mainly suitable for continuous vertical lifting of powdery, granular and small materials.
Disclosure of Invention
The invention aims to provide a building material lifting device to solve the problem that when building materials are lifted upwards by a hanging basket in the background technology, shaking is easy to cause instability, so that the materials are spilled out of the hanging basket, and risks are easy to cause.
In order to achieve the purpose, the invention provides the following technical scheme: a building material lifting device comprises a base, wherein supporting columns are symmetrically and fixedly connected to the upper end face of the base, a lifting plate is arranged among 2 supporting columns, a working plate is fixedly connected to the end face, far away from the base, of each supporting column, a motor is arranged on the upper end face of each working plate, the output end of each motor is connected with a speed reducer, the output end of each speed reducer is provided with a rotating shaft, threaded rods are symmetrically arranged on the upper surface of the base and in the middles of the 2 supporting columns, the threaded rods penetrate through the working plates in a rotating mode, bevel gears A are arranged on the end faces, located above the working plates, of the threaded rods, bevel gears B are arranged on the end faces, far away from the speed reducers, the bevel gears A are in meshed connection with the bevel gears B, threaded holes are symmetrically arranged on the left, auxiliary limiting devices are symmetrically arranged on the left side and the right side of the lifting plate.
Preferably, the auxiliary limiting device comprises a U-shaped frame, the U-shaped frame is fixedly connected to the left side wall and the right side wall of the lifting plate in a front-back symmetrical mode, the auxiliary plate is fixedly connected to the end faces, close to the supporting columns, of the supporting columns, and the outer surface of the U-shaped frame is connected with the outer surface of the auxiliary plate in a sliding mode.
Preferably, damping device includes the shock attenuation recess, the up end at the lift plate is established to the shock attenuation recess, sliding connection has the shock attenuation board in the shock attenuation recess, the equidistance is connected with a plurality of auxiliary telescopic links between the lower terminal surface of shock attenuation board and the lower terminal surface of shock attenuation recess, just be equipped with damping spring in auxiliary telescopic link's the outside between the lower terminal surface of shock attenuation recess and the shock attenuation board.
Preferably, the upper end face of the damping plate is provided with an anti-skid layer, and the upper surface of the anti-skid layer is provided with anti-skid grains.
Preferably, the upper end face of the lifting plate is provided with a protective cover, and the protective cover is a transparent protective cover.
Preferably, the inner surface of the U-shaped frame is provided with an auxiliary groove, and an auxiliary ball is arranged in the auxiliary groove.
Preferably, the outer surface of the auxiliary plate is provided with a track groove matched with the auxiliary ball.
Compared with the prior art, the invention has the beneficial effects that: a building material lifting device, during operation, by placing building materials on a damping device on a lifting plate, 2 motors are controlled by an external controller to work together, the motors work to rotate through the speed reduction transmission of a speed reducer, the rotating shaft works and rotates and drives a bevel gear B to work and rotate, the bevel gear B can drive a bevel gear A meshed with the bevel gear B to rotate while working and rotating, the bevel gear A drives a threaded rod to work and rotate while rotating, the threaded rod works and rotates and is matched with an auxiliary limiting device, the lifting plate can move up and down along the threaded rod, lifting and feeding are carried out, meanwhile, the damping device can damp the building materials placed on the lifting plate, the building materials can be more stable when lifted, an anti-skid layer can increase the friction force with the materials, and the building materials are prevented from being unstable in the lifting process, the problem of position movement enables the whole equipment to be more stable when lifting the building materials; the protection casing has played the effect of protection, prevents that in the high altitude, building material on the lifting plate receives the influence of wind-force and the position removes, makes to promote unstably.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the main cross-sectional structure of the present invention;
FIG. 3 is a schematic top view of the lift plate of the present invention;
FIG. 4 is an enlarged view of part A of FIG. 2;
fig. 5 is an enlarged schematic view of a portion B of fig. 2.
In the figure: the device comprises a base 1, a support column 2, a working plate 3, a motor 4, a speed reducer 5, a rotating shaft 6, a threaded rod 7, a bevel gear 8, a bevel gear B9, a threaded hole 10, a U-shaped frame 11, an auxiliary plate 12, a damping groove 13, a damping plate 14, an auxiliary telescopic rod 15, a damping spring 16, an anti-skid layer 17, a protective cover 18, an auxiliary groove 19, an auxiliary ball 20, a track groove 21 and a lifting plate 22.
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.
The description of the directions (up, down, left, right, front, and rear) is made with reference to the structure shown in fig. 1 of the drawings attached to the specification, but the practical use direction of the present invention is not limited thereto.
Referring to fig. 1-5, the present invention provides a technical solution: a building material lifting device comprises a base 1, wherein supporting columns 2 are symmetrically and fixedly connected to the upper end face of the base 1, 2 lifting plates 22 are arranged in the middles of the supporting columns 2, end faces, far away from the base 1, of the supporting columns 2 are fixedly connected with a working plate 3, the upper end face of the working plate 3 is provided with a motor 4, the output end of the motor 4 is connected with a speed reducer 5, the output end of the speed reducer 5 is provided with a rotating shaft 6, threaded rods 7 are symmetrically arranged on the upper surface of the base 1 and in the middles of the 2 supporting columns 2, the threaded rods 7 penetrate through the working plate 3 in a rotating mode, the end face, located above the working plate 3, of each threaded rod 7 is provided with a bevel gear A8, the end face, far away from the speed reducer 5, of the rotating shaft 6 is provided with a bevel gear B9, the bevel gears, threaded hole 10 and threaded rod 7 threaded connection, be equipped with damping device on the lifting plate 22, the left and right sides symmetry of lifting plate 22 is equipped with supplementary stop device, in operation, through placing building material on the damping device on lifting plate 22, work together through 2 motor 4 of external controller control, motor 4 during operation makes axis of rotation 6 work rotations through speed reducer 5's speed reduction transmission, axis of rotation 6 work pivoted drives bevel gear B9 work rotation simultaneously, bevel gear B9 work pivoted simultaneously can drive bevel gear A8 rotation of being connected with it meshing, bevel gear A8 pivoted simultaneously drives threaded rod 7 work rotation, threaded rod 7 work pivoted simultaneously with supplementary stop device's cooperation, can make lifting plate 22 reciprocate along threaded rod 7, promote the material loading.
Specifically, the auxiliary limiting device comprises a U-shaped frame 11, the U-shaped frame 11 is fixedly connected to the left side wall and the right side wall of the lifting plate 22 in a front-back symmetrical mode, the auxiliary plate 12 is fixedly connected to the end faces, close to each other, of the supporting columns 2, the outer surface of the U-shaped frame 11 is connected with the outer surface of the auxiliary plate 12 in a sliding mode, the threaded rod 7 and the threaded hole 10 are in threaded connection, the lifting plate 22 can be driven to move together when moving up and down along the threaded rod 7, the U-shaped frame 11 can be driven to move together when moving, the U-shaped frame 11 is connected with the auxiliary plate 12 in a sliding mode when moving, the lifting plate 22 can be moved more stably, and building materials placed on.
Specifically, the damping device comprises a damping groove 13, the damping groove 13 is arranged on the upper end surface of a lifting plate 22, a damping plate 14 is slidably connected in the damping groove 13, a plurality of auxiliary telescopic rods 15 are equidistantly connected between the lower end surface of the damping plate 14 and the lower end surface of the damping groove 13, a damping spring 16 is arranged between the lower end surface of the damping groove 13 and the damping plate 14 and outside the auxiliary telescopic rods 15, when the lifting plate 22 moves upwards along a threaded rod 7, building materials are placed on the upper end surface of the damping plate 14, when the lifting plate 22 starts or stops moving, the building materials exert acting force on the damping plate 14, the damping plate 14 moves along the damping groove 13 under the acting force, when the damping plate 14 moves along the damping groove 13, the damping spring 16 plays a damping role to reduce the vibration of the building materials on the damping plate 14, simultaneously, the auxiliary telescopic rod 15 plays an auxiliary limiting role, and the building material can be more stable when being lifted through the damping device.
Particularly, the up end of damper plate 14 is equipped with skid resistant course 17, skid resistant course 17's upper surface is equipped with anti-skidding line, and skid resistant course 17 can increase the frictional force with the material, prevents that building material from appearing unstably in the promotion process, and the problem of position removal makes whole equipment more stable when promoting building material.
Specifically, the upper end face of the lifting plate 22 is provided with a protective cover 18, the protective cover 18 is a transparent protective cover, and the protective cover 18 plays a role in protection, so that the building materials on the lifting plate 22 are prevented from being influenced by wind power to move in position in high altitude, and lifting is unstable.
Specifically, the inner surface of the U-shaped frame 11 is provided with an auxiliary groove 19, an auxiliary ball 20 is arranged in the auxiliary groove 19, and when the lifting plate 22 drives the U-shaped frame 11 to move upwards, the auxiliary ball 20 can be in rolling connection with the auxiliary plate 12, so that the friction force is reduced, and the lifting plate 22 is more stable in movement.
Specifically, the outer surface of the auxiliary plate 12 is provided with a track groove 21 used in cooperation with the auxiliary ball 20, and the auxiliary ball 20 moves along the track groove 21 when moving, so that the U-shaped frame 11 can be stably operated, and the U-shaped frame 11 can be prevented from being displaced.
The working principle is as follows: when the building material lifting device works, building materials are placed on the damping device on the lifting plate 22, the 2 motors 4 are controlled to work together through the external controller, the motors 4 work to rotate through the speed reduction transmission of the speed reducer 5, the rotating shafts 6 work to rotate and simultaneously drive the bevel gears B9 to work to rotate, the bevel gears B9 work to rotate and simultaneously drive the bevel gears A8 in meshed connection with the bevel gears B9 to rotate, the bevel gears A8 rotate and simultaneously drive the threaded rods 7 to work to rotate, and the threaded rods 7 work to rotate and simultaneously are matched with the auxiliary limiting device, so that the lifting plate 22 can move up and down along the threaded rods 7 to lift and load the building material; when the threaded rod 7 is in threaded connection with the threaded hole 10, the lifting plate 22 moves up and down along the threaded rod 7, the U-shaped frame 11 can be driven to move together, the U-shaped frame 11 is in sliding connection with the auxiliary plate 12 when moving, the lifting plate 22 can be more stable when moving again, and building materials placed on the lifting plate 22 cannot shake greatly; when the lifting plate 22 moves upwards along the threaded rod 7, building materials are placed on the upper end face of the shock absorption plate 14, when the lifting plate 22 starts or stops moving, the building materials exert acting force on the shock absorption plate 14, the shock absorption plate 14 moves along the shock absorption groove 13 under the acting force, when the shock absorption plate 14 moves along the shock absorption groove 13, the shock absorption spring 16 plays a shock absorption role, the shock of the building materials on the shock absorption plate 14 is reduced, meanwhile, the auxiliary telescopic rod 15 plays an auxiliary limiting role, and the building materials can be more stable during lifting through the shock absorption device; the protective cover 18 plays a role of protection, and prevents building materials on the lifting plate 22 from being influenced by wind power to move in position in high altitude, so that the lifting is unstable.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
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 (7)
1. The utility model provides a building class material hoisting device, includes base (1), its characterized in that: the upper end surface of the base (1) is symmetrically and fixedly connected with support columns (2), a lifting plate (22) is arranged in the middle of 2 support columns (2), the end surface of the support column (2) far away from the base (1) is fixedly connected with a working plate (3), the upper end surface of the working plate (3) is provided with a motor (4), the output end of the motor (4) is connected with a speed reducer (5), the output end of the speed reducer (5) is provided with a rotating shaft (6), the upper surface of the base (1) and the middle of 2 support columns (2) are symmetrically provided with a threaded rod (7), the threaded rod (7) rotates to penetrate through the working plate (3), the end surface of the threaded rod (7) above the working plate (3) is provided with a bevel gear A (8), the end surface of the rotating shaft (6) far away from the speed reducer (5) is provided with a bevel gear B (9), and the, the left and right sides symmetry of working plate (3) is run through and is equipped with screw hole (10), screw hole (10) and threaded rod (7) threaded connection, be equipped with damping device on lifting plate (22), the left and right sides symmetry of lifting plate (22) is equipped with supplementary stop device.
2. A building material lifting device according to claim 1, characterised in that: the auxiliary limiting device comprises a U-shaped frame (11), the U-shaped frame (11) is fixedly connected to the left side wall and the right side wall of the lifting plate (22) in a front-back symmetrical mode, an auxiliary plate (12) is fixedly connected to the end faces, close to each other, of the supporting columns (2), and the outer surface of the U-shaped frame (11) is connected with the outer surface of the auxiliary plate (12) in a sliding mode.
3. A building material lifting device according to claim 1, characterised in that: damping device includes shock attenuation recess (13), establish the up end at lifting plate (22) shock attenuation recess (13), sliding connection has shock attenuation board (14) in shock attenuation recess (13), the equidistance is connected with a plurality of auxiliary telescopic link (15) between the lower terminal surface of shock attenuation board (14) and the lower terminal surface of shock attenuation recess (13), just be equipped with damping spring (16) in the outside of auxiliary telescopic link (15) between the lower terminal surface of shock attenuation recess (13) and shock attenuation board (14).
4. A building material lifting device according to claim 3, characterised in that: the upper end surface of the damping plate (14) is provided with an anti-skid layer (17), and the upper surface of the anti-skid layer (17) is provided with anti-skid grains.
5. A building material lifting device according to claim 1, characterised in that: the upper end face of the lifting plate (22) is provided with a protective cover (18), and the protective cover (18) is a transparent protective cover.
6. A building material lifting device according to claim 1, characterised in that: the inner surface of the U-shaped frame (11) is provided with an auxiliary groove (19), and an auxiliary ball (20) is arranged in the auxiliary groove (19).
7. A building material lifting device according to claim 6, characterised in that: and the outer surface of the auxiliary plate (12) is provided with a track groove (21) matched with the auxiliary ball (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011125240.6A CN112249957A (en) | 2020-10-20 | 2020-10-20 | Building material lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011125240.6A CN112249957A (en) | 2020-10-20 | 2020-10-20 | Building material lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112249957A true CN112249957A (en) | 2021-01-22 |
Family
ID=74245229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011125240.6A Withdrawn CN112249957A (en) | 2020-10-20 | 2020-10-20 | Building material lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112249957A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113582044A (en) * | 2021-07-29 | 2021-11-02 | 盐城意迪尔流体设备有限公司 | Hanging bracket with vibration reduction function for fluid equipment |
| CN115092662A (en) * | 2022-08-24 | 2022-09-23 | 杭州智科精密机械有限公司 | Heavy part jacking device for automobile machining |
-
2020
- 2020-10-20 CN CN202011125240.6A patent/CN112249957A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113582044A (en) * | 2021-07-29 | 2021-11-02 | 盐城意迪尔流体设备有限公司 | Hanging bracket with vibration reduction function for fluid equipment |
| CN113582044B (en) * | 2021-07-29 | 2023-11-14 | 盐城意迪尔流体设备有限公司 | Hanger with vibration reduction function for fluid equipment |
| CN115092662A (en) * | 2022-08-24 | 2022-09-23 | 杭州智科精密机械有限公司 | Heavy part jacking device for automobile machining |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210122 |