CN219011888U - Lifting platform for building construction - Google Patents
Lifting platform for building construction Download PDFInfo
- Publication number
- CN219011888U CN219011888U CN202223486191.6U CN202223486191U CN219011888U CN 219011888 U CN219011888 U CN 219011888U CN 202223486191 U CN202223486191 U CN 202223486191U CN 219011888 U CN219011888 U CN 219011888U
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- platform
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- building construction
- plate
- platform plate
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- 238000009435 building construction Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000004804 winding Methods 0.000 abstract description 11
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract description 8
- 239000010959 steel Substances 0.000 abstract description 8
- 238000009413 insulation Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 239000012774 insulation material Substances 0.000 abstract description 5
- 241000282326 Felis catus Species 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Jib Cranes (AREA)
Abstract
The utility model discloses a lifting table for building construction, which comprises a bottom plate, wherein vertical plates are arranged on two sides of the bottom plate, a platform plate is arranged between the vertical plates in a sliding manner, a rotary column is arranged on the vertical plates in a rotating manner, rope winding wheels are arranged on two sides of the rotary column, steel wire ropes are arranged on the rope winding wheels and are respectively connected to connecting pipes arranged on two sides of the platform plate, and grid blocking mechanisms are respectively arranged at front and rear positions of the upper end of the platform plate. The baffle is turned over outward, sound insulation materials can be placed on the platform plate and climbed onto the platform plate, the baffle is turned over inward, the bolt is reinserted into the pin hole, the forward rotation of the rotor shaft of the magnetic band-type brake gear motor is realized through the operation of the forward-reverse rotation controller, under the action of a chain, the first chain wheel drives the second chain wheel to rotate forward, the rope winding wheel winds the steel wire rope, the platform plate can be driven to ascend until the proper height is reached to stop operating the forward-reverse rotation controller, a worker can stand on the platform plate to perform wall sound insulation construction operation, and the operation is more convenient.
Description
Technical Field
The utility model belongs to the technical field of building construction equipment, and particularly relates to a lifting table for building construction.
Background
To some houses that need give sound insulation effectual need carry out sound insulation, at present, can build the back at the fragment of brick, install the frame on the inner wall, bind the block on the frame after the installation is accomplished, and pack soundproof cotton to the block in, thereby effectively improve house sound insulation effect, and in actual construction process, need set up the climbing frame on the wall limit more, so that the workman can carry out the installation operation that gives sound insulation to the wall of different height, present climbing frame main part comprises braced frame, the gangboard of setting at braced frame top and the cat ladder of installing at braced frame avris, during the use, portable material passes through the cat ladder and climbs to on the gangboard, braced frame four sides set up sleeve type height-adjusting device in addition, can adjust to different heights, the department that exists is: when the high construction, need the workman to carry the material to the ram on, when adjusting the height in addition, need the manual work to lift up braced frame, adjust again, it is inconvenient to use.
Disclosure of Invention
The utility model aims to provide a lifting platform for building construction, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the lifting platform for the building construction comprises a bottom plate, wherein two sides of the bottom plate are provided with vertical plates, a platform plate is arranged between the vertical plates in a sliding mode, a rotary column is arranged on the vertical plates in a rotating mode, rope winding wheels are arranged on two sides of the rotary column, steel wire ropes are arranged on the rope winding wheels and are respectively connected to connecting pipes arranged on two sides of the platform plate, grid blocking mechanisms are respectively arranged at front and rear positions of the upper end of the platform plate, and rotary driving mechanisms capable of driving the rotary column to rotate are arranged on the other side of the bottom plate.
Preferably, the front two sides of the bottom plate are provided with side plates, bolts are screwed on the side plates, and the bottoms of the bolts are connected with a first supporting plate.
Preferably, a jacking rod is arranged at the top of the vertical plate, a manual hoist is arranged on the jacking rod, and a cargo hook is arranged at the end part of a lifting rope of the manual hoist.
Preferably, the two sides of the platform plate are provided with sliding blocks, the vertical plate is internally provided with sliding grooves, and the sliding blocks are inserted into the sliding grooves.
Preferably, a bearing hole is formed in the vertical plate, a bearing is arranged in the bearing hole, connecting shafts are arranged at the center positions of two ends of the rotary column, and the connecting shafts are inserted into inner rings of the bearing.
Preferably, the check keeps off the mechanism and includes the upright piece that sets up in the front and back portion both sides of platform board, be equipped with the change groove in the upright piece and change the inslot and alternate there is the back shaft, transversely evenly be provided with on the back shaft and keep off the top that blocks and block and be provided with the roof, on the platform board and be close to each the position of back shaft is provided with the backup pad two, it has the bolt to alternate in the backup pad two, the cover is equipped with the head at backup pad and bolt respectively at the both ends of spring on the bolt, the one end of bolt runs through the back shaft.
Preferably, the rotary driving mechanism comprises a bottom block arranged on one side of the bottom plate, a magnetic band-type brake gear motor is arranged on the bottom block, a first sprocket is connected to the end part of a rotor shaft of the magnetic band-type brake gear motor, a second sprocket is connected to one of the connecting shafts, and chains are arranged on the first sprocket and the second sprocket.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the bolts are rotated to enable the supporting plate to be supported on the ground, the bolts on one side can be pulled out of the pin holes and the baffle bars can be turned outwards, the sound insulation material can be placed on the platform plate and is climbed onto the platform plate, the baffle bars are turned inwards, the bolts are reinserted into the pin holes, the positive rotation of the rotor shaft of the magnetic band-type brake gear motor is realized through operating the positive and negative rotation controller, the first sprocket drives the second sprocket to rotate positively under the action of the chain, and the rope winding wheel winds the steel wire rope, so that the platform plate can be driven to ascend until reaching a proper height to stop operating the positive and negative rotation controller, and workers can stand on the platform plate to perform wall sound insulation construction operation, so that the operation is more convenient.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic view in partial cutaway of FIG. 1;
fig. 3 is a schematic top view of fig. 1.
In the figure: 1 bottom plate, 2 sideboards, 3 bolts, 4 support plate I, 5 vertical plates, 6 top bars, 7 platform boards, 8 sliding blocks, 9 sliding grooves, 10 rotary columns, 11 connecting shafts, 12 bearings, 13 winding rope wheels, 14 steel wire ropes, 15 connecting pipes, 16 vertical blocks, 17 support shafts, 18 baffle columns, 19 top plates, 20 support plate II, 21 bolts, 22 springs, 23 bottom blocks, 24 magnetic band-type brake gear motors, 25 first chain wheels, 26 second chain wheels, 27 chains, 101 manual hoist and 102 cargo hooks.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1, 2 and 3, the embodiment of the utility model provides a lifting platform for building construction, which comprises a bottom plate 1, wherein side plates 2 are welded on the left side and the right side of the front surface of the bottom plate 1, bolts 3 are screwed on the side plates 2, a first supporting plate 4 is screwed on the bottom of each bolt 3, a vertical plate 5 is welded on the left side and the right side of the bottom plate 1, a top bar 6 is fixed on the top bolt of each vertical plate 5, a hanging hook at the top of a manual hoist 101 is hung on a hanging ring welded at the middle part of the top bar 6, a cargo hook 102 is welded at the end part of a lifting rope of the manual hoist 101, the cargo hook 102 is used for hooking a bundled sound insulation material, a pull rope of the manual hoist 101 can hoist the sound insulation material onto a platform plate 7, a platform plate 7 is arranged between the vertical plates 5 in a sliding manner, sliding manner is integrally provided with sliding blocks 8 on the left side and the right side of the platform plate 7, sliding blocks 8 are arranged in the vertical plates 5 and are inserted into the sliding grooves 9 in the sliding manners, and the sliding blocks 8 are in the sliding grooves 9 in the sliding manners through the sliding blocks 8 and the sliding blocks 9.
Referring to fig. 1, fig. 2 and fig. 3, the rotating column 10 is rotatably arranged on the vertical plate 5, the rope winding wheels 13 are integrally arranged on the left side and the right side of the rotating column 10, steel wire ropes 14 are welded in rope winding grooves of the rope winding wheels 13, the steel wire ropes 14 are respectively welded in connecting pipes 15 welded on the left side and the right side of the platform plate 7, a rotary driving mechanism capable of driving the rotating column 10 to rotate is arranged on the right side of the bottom plate 1, bearing holes are formed in the vertical plate 5, bearings 12 are inserted in the bearing holes in an interference manner, connecting shafts 11 are integrally arranged at the central positions of two ends of the rotating column 10 and are inserted in the inner rings of the bearings 12 in an interference manner, the rotating column 10 is enabled to rotate stably and smoothly through rotation bearing of the bearings 12, the rotary driving mechanism comprises a bottom block 23 which is fixed on the right side of the bottom plate 1 through bolts, a magnetic brake speed reducing motor 24 is fixed on the bottom block 23, rotor shaft ends of the magnetic brake speed reducing motor 24 are in interference key connection with first sprockets 25, second sprockets 26 are connected on the connecting shafts 11 on the right side, chains 27 are arranged on the first sprockets 25 and the second sprockets 26, chains 27 are arranged on the first sprockets and the second sprockets 26, the magnetic brake speed reducing motor 25 and the second sprockets are connected with the outer power supply end of the magnetic brake through the control cable 24 through the control cable, and the outer rotating chain of the power supply cable, and the outer rotating end of the magnetic brake speed reducing motor is connected to the outer rotating cable through the control cable, and the outer rotating cable of the power supply end of the positive and the rotating cable, and the rotating speed reducing cable is connected to the power supply end of the power supply.
Referring to fig. 1, 2 and 3, a grid blocking mechanism is respectively arranged at the front and rear positions of the upper end of the platform plate 7, the grid blocking mechanism comprises vertical blocks 16 welded at the left and right sides of the front and rear parts of the platform plate 7, rotating grooves are formed in the vertical blocks 16, supporting shafts 17 are inserted in the rotating grooves in a sliding mode, blocking bars 18 are transversely and uniformly welded on the supporting shafts 17, top plates 19 are welded at the tops of the blocking bars 18, a second supporting plate 20 is welded on the platform plate 7 and close to each supporting shaft 17, a bolt 21 is inserted in the second supporting plate 20 in a sliding mode, springs 22 are sleeved on the bolts 21, two ends of the springs 22 are welded at the heads of the second supporting plate 20 and the bolts 21 respectively, one ends of the bolts 21 slide into pin holes formed in the middle of the supporting shafts 17, the bolts 21 are limited to be separated from the pin holes through elastic supports of the springs 22, the vertical state of the grid blocking mechanism is stabilized, and the height of the grid blocking mechanism is 60 cm.
The working principle of this embodiment is as follows: when the device is used, the device can be loaded onto a hand-push forklift and transported to the side of an inner wall, the bottom plate 1 is attached to the wall surface, the bolts 3 are rotated, the supporting plate 4 is supported on the ground, the bolts 21 on one side can be pulled out of the pin holes and the baffle 18 is turned outwards, sound insulation materials can be placed on the platform plate 7 and can be lifted onto the platform plate 7, the baffle 18 is turned inwards, the bolts 21 are reinserted into the pin holes, the forward rotation of the rotor shaft of the magnetic band-type brake gear motor 24 is realized by operating the forward rotation controller, the first sprocket wheel 25 drives the second sprocket wheel 26 to rotate forward under the action of the chain 27, the winding rope wheel 13 is wound around the steel wire rope 14, the platform plate 7 can be driven to ascend until the proper height stops operating the forward rotation controller, and workers can stand on the platform plate 7 to perform wall surface sound insulation construction operation, and the operation is more convenient.
The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the present utility model.
Claims (7)
1. Lifting platform for building construction, its characterized in that: including bottom plate (1), the both sides of bottom plate (1) are provided with riser (5), slide between riser (5) and be provided with platform board (7), it is provided with spiral column (10) and spiral both sides of column (10) to rotate on riser (5) and be provided with reel wheel (13), be provided with wire rope (14) on reel wheel (13), wire rope (14) are connected respectively on connecting pipe (15) that platform board (7) both sides set up, the upper end front and back position of platform board (7) is provided with check and keeps off mechanism respectively, the opposite side of bottom plate (1) is provided with the rotatory rotary driving mechanism of drivable spiral column (10).
2. The lifting platform for building construction according to claim 1, wherein: the two sides of the front face of the bottom plate (1) are provided with side plates (2), bolts (3) are connected to the side plates (2) in a screwed mode, and a first supporting plate (4) is connected to the bottoms of the bolts (3).
3. The lifting platform for building construction according to claim 1, wherein: the top of riser (5) is provided with top bar (6), be provided with hand hoist (101) on top bar (6), the lifting rope tip of hand hoist (101) is provided with cargo hook (102).
4. The lifting platform for building construction according to claim 1, wherein: the two sides of the platform plate (7) are provided with sliding blocks (8), a sliding groove (9) is arranged in the vertical plate (5), and the sliding blocks (8) are inserted into the sliding groove (9).
5. The lifting platform for building construction according to claim 1, wherein: the vertical plate (5) is internally provided with a bearing hole, a bearing (12) is arranged in the bearing hole, connecting shafts (11) are arranged at the central positions of two ends of the rotary column (10), and the connecting shafts (11) are inserted into the inner rings of the bearing (12).
6. The lifting platform for building construction according to claim 1, wherein: the grid keeps off mechanism is including setting up upright piece (16) in the front and back portion both sides of platform board (7), be equipped with change groove and change inslot and alternate in upright piece (16) and have back shaft (17), transversely evenly be provided with on back shaft (17) and keep off and block (18) top and be provided with roof (19), on platform board (7) and be close to each back shaft (17) position is provided with backup pad two (20), it has bolt (21) to alternate in backup pad two (20), the cover is equipped with spring (22) and the head at backup pad two (20) and bolt (21) respectively to the both ends of spring (22) on bolt (21), the one end of bolt (21) runs through back shaft (17).
7. The lifting platform for building construction according to claim 5, wherein: the rotary driving mechanism comprises a bottom block (23) arranged on one side of a bottom plate (1), a magnetic band-type brake gear motor (24) is arranged on the bottom block (23), a first sprocket (25) is connected to the end part of a rotor shaft of the magnetic band-type brake gear motor (24), a second sprocket (26) is connected to one connecting shaft (11), and a chain (27) is arranged on the first sprocket (25) and the second sprocket (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223486191.6U CN219011888U (en) | 2022-12-27 | 2022-12-27 | Lifting platform for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223486191.6U CN219011888U (en) | 2022-12-27 | 2022-12-27 | Lifting platform for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219011888U true CN219011888U (en) | 2023-05-12 |
Family
ID=86236459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223486191.6U Active CN219011888U (en) | 2022-12-27 | 2022-12-27 | Lifting platform for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219011888U (en) |
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2022
- 2022-12-27 CN CN202223486191.6U patent/CN219011888U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |