CN219451430U

CN219451430U - Building lifting construction platform

Info

Publication number: CN219451430U
Application number: CN202320532354.5U
Authority: CN
Inventors: 赵星圻
Original assignee: Guangyuan Lizhou Secondary Specialized School
Current assignee: Guangyuan Lizhou Secondary Specialized School
Priority date: 2023-03-19
Filing date: 2023-03-19
Publication date: 2023-08-01
Anticipated expiration: 2033-03-19

Abstract

The utility model discloses a building lifting construction table, wherein symmetrical fixing frames are fixedly connected to two ends of a bottom plate, sliding frames are connected to the fixing frames in a sliding mode, a construction table is connected to the sliding frames in a sliding mode, a driving mechanism is arranged on the bottom plate to drive the construction table to lift, a plurality of uniformly distributed telescopic rods are rotationally connected to the periphery of the construction table, the upper sides of the telescopic rods on the front side and the rear side are rotationally connected with the same cross rod, the upper sides of the telescopic rods on the left side and the right side are rotationally connected with the same side rod, the front end of the left side rod and the rear end of the right side measuring rod are rotationally connected with rotating shafts, the other ends of the rotating shafts are rotationally connected to adjacent cross rods, a winding wheel is rotationally connected to one cross rod, a crank is coaxially fixed to one side of the winding wheel, one end of the winding wheel is fixedly connected with hooks, and guardrails are formed by connecting the telescopic rods and the cross rods uniformly distributed on the periphery to protect construction personnel, so that safety of construction personnel is ensured.

Description

Building lifting construction platform

Technical Field

The utility model relates to the technical field of building construction, in particular to a building lifting construction table.

Background

Building construction refers to building construction and other buildings on the land where infrastructure construction is completed, and is used for meeting daily life and office requirements of people, and along with the development of society, the height requirements of building construction in China are continuously increased, so that a lifting construction platform is needed for completing construction.

At present, the lifting construction platform commonly used in the market is not provided with a protection facility, when workers perform high-altitude operation, the falling risk coefficient is high, the safety condition of workers is greatly influenced, and in the high-altitude operation, ground materials are inconvenient to take.

Disclosure of Invention

The utility model aims to provide a building lifting construction platform, which solves the problems of the building lifting construction platform in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building lift construction table, the mount of both ends fixedly connected with symmetry of bottom plate, sliding connection has the carriage on the mount, sliding connection has the construction table on the carriage, be provided with actuating mechanism on the bottom plate and drive the construction table and go up and down, the rotation all around of construction table is connected with a plurality of evenly distributed's telescopic link, both sides the upside of telescopic link rotates and is connected with same horizontal pole, left and right sides the upside of telescopic link rotates and is connected with same side lever, left side the front end of side lever with the right side the rear end of measuring staff all rotates and is connected with the pivot, the other end of pivot rotates and is connected on adjacent horizontal pole, the one end that the pivot was kept away from to the horizontal pole is provided with fixed subassembly, one of them rotate on the horizontal pole and be connected with the reel, one side coaxial fixed with the crank of reel, the even winding is wired on the reel, the one end fixedly connected with couple of line.

As the further preferred of this technical scheme, actuating mechanism includes fixed connection at the motor of bottom plate downside, the output fixedly connected with gear I of motor, rotate on the bottom plate of gear I both sides and be connected with symmetrical rolling wheel, the outside coaxial fixed with gear II of rolling wheel, and gear II and gear I meshing, be provided with coupling assembling and rolling wheel connection on mount and the carriage.

As the further preferred of this technical scheme, coupling assembling includes that mount intermediate position's upper end and lower extreme rotate the pulley III of being connected, the lower extreme of carriage rotates and is connected with pulley I, pass through connecting rope sliding connection between pulley III, pulley I and the rolling wheel, and the both ends of connecting the rope respectively with the top and the rolling wheel fixed connection of mount, the outside fixedly connected with stand pipe of mount upper end, the upper end of carriage rotates and is connected with symmetrical pulley II, connect through connecting rope between pulley II, stand pipe and the construction table.

As a further preferable mode of the technical scheme, the fixing component comprises a screw rod which is connected with one end of the cross rod far away from the rotating shaft in a threaded mode, a fixing block is fixedly connected with the upper end of the telescopic rod at the lower side of the screw rod, and a screw hole corresponding to the screw rod is formed in the fixing block.

As a further preferable mode of the technical scheme, the telescopic connection part of the telescopic rod is connected with a locking bolt through threads.

As a further preferable mode of the technical scheme, universal wheels are arranged at four corners of the lower side of the bottom plate.

As a further preferable mode of the technical scheme, symmetrical screw rods are connected with two sides of the center of the bottom plate in a threaded mode, and fixing seats are fixedly connected to the lower sides of the screw rods.

The utility model provides a building lifting construction platform, which has the following beneficial effects:

(1) According to the utility model, through the arrangement of the telescopic rods, the cross rods, the side rods, the rotating shafts and the fixing components, the cross rods, the side rods and the surrounding telescopic rods are connected to form the protective fence for the construction platform, so that constructors can be protected, the side rods are connected with the cross rods through the rotating shafts, when the guardrail is not needed to be used, the positions between the cross rods and the telescopic rods are released and fixed through the fixing components, and the telescopic rods and the side rods are driven to be close to the table top of the construction platform by pulling the cross rods, so that the function of folding and shrinking the guardrail is achieved.

(2) According to the utility model, through the arrangement of the winding wheel, the crank and the hook, the winding wheel is driven to rotate by rotating the crank during construction, so that the hook on the winding wheel is lowered down, the materials to be taken below are hung on the hook, and the materials on the hook are lifted by winding the winding wire through the winding wheel, thereby being convenient to take.

Drawings

FIG. 1 is a schematic main structure of a building lifting construction table according to the present utility model;

FIG. 2 is a schematic side view of the construction lift platform of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

FIG. 4 is an enlarged schematic view of the portion B of FIG. 2 according to the present utility model;

fig. 5 is an enlarged schematic view of the portion C of fig. 2 according to the present utility model.

In the figure: 1. a fixing seat; 2. a bottom plate; 3. a connecting rope; 4. a fixing frame; 5. a pulley I; 6. a carriage; 7. a telescopic rod; 8. a cross bar; 9. a construction station; 10. a side bar; 11. a pulley II; 12. a guide tube; 13. a pulley III; 14. a screw rod; 15. a universal wheel; 16. a rotating shaft; 17. a motor; 18. a gear I; 19. a winding wheel; 20. a gear II; 21. a locking bolt; 22. a reel; 23. a crank; 24. a hook; 25. a fixed block; 26. and (3) a screw.

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.

The utility model provides the technical scheme that: in this embodiment, as shown in fig. 1 and fig. 2, two ends of the bottom plate 2 are fixedly connected with symmetrical fixing frames 4, sliding frames 6 are connected to the fixing frames 4 in a sliding manner, a construction table 9 is connected to the sliding frames 6 in a sliding manner, a driving mechanism is arranged on the bottom plate 2 to drive the construction table 9 to lift, a plurality of uniformly distributed telescopic rods 7 are connected to the periphery of the construction table 9 in a rotating manner, the same cross rod 8 is connected to the upper sides of the telescopic rods 7 in a rotating manner, the same side rod 10 is connected to the left sides of the telescopic rods 7 in a rotating manner, rotating shafts 16 are connected to the front ends and the right sides of the side rods 10 in a rotating manner, one ends of the cross rods 8, far away from the rotating shafts 16, are provided with fixing components, and a plurality of telescopic rods 7 uniformly distributed around can be connected with the cross rods 8 and the side rods 10 to form a guardrail for protecting staff on the construction table 9.

As shown in fig. 3, one of the cross bars 8 is rotatably connected with a winding wheel 22, one side of the winding wheel 22 is coaxially fixed with a crank 23, a wire is uniformly wound on the winding wheel 22, one end of the wire is fixedly connected with a hook 24, the winding wheel 22 is driven to drive the hook 24 to lift by rotating the crank 23, and when in construction, a worker on the construction platform 9 can conveniently take ground materials to the construction platform 9 for construction.

As shown in fig. 1-3, the actuating mechanism includes the motor 17 of fixed connection in bottom plate 2 downside, the output fixedly connected with gear I18 of motor 17, rotate on the bottom plate 2 of gear I18 both sides and be connected with symmetrical rolling wheel 19, the outside fixedly connected with gear II 20 of rolling wheel 19, and gear II 20 and gear I18 meshing, be provided with coupling assembling and rolling wheel 19 on mount 4 and the carriage 6 and be connected, coupling assembling includes the upper end and the lower extreme swivelling joint's of mount 4 upper end 13, the lower extreme swivelling joint of carriage 6 has pulley I5, through connecting rope 3 sliding connection between pulley III 13, pulley I5 and the rolling wheel 19, and connect the both ends of rope 3 respectively with the top of mount 4 and rolling wheel 19 fixed connection, the outside fixedly connected with stand 12 of mount 4 upper end, the upper end swivelling joint of carriage 6 has symmetrical pulley II 11, connect through connecting rope 3 between pulley II 11, stand 12 and the carriage 9, thereby realize the pulley III through connecting rope 3 under the running condition of carriage 6, pulley I and 3 and rolling wheel 19, thereby realize the function II is connected with pulley 3 through connecting rope 3I 3 in the carriage 3, and 3 in the stage of a pair of rolling platform 3, and 3 is realized to the pulley I through connecting rope 3 and 3, and 3 in the stage of rolling connection of carriage 6.

As shown in fig. 5, the fixing component comprises a threaded rod 26 which is connected with one end of the cross rod 8 far away from the rotating shaft 16 in a threaded manner, a fixing block 25 is fixedly connected with the upper end of the telescopic rod 7 at the lower side of the threaded rod 26, a screw hole corresponding to the threaded rod 26 is formed in the fixing block 25, an included angle of 90 degrees is formed between the cross rod 8 and the telescopic rod 7 through connection between the threaded rod 26 and the fixing block 25, and when the guardrail is opened, the position of the guardrail can be fixed to prevent the telescopic rod 7 from shaking in the opened state.

As shown in fig. 5, the telescopic connection part of the telescopic rod 7 is connected with a locking bolt 21 through threads, and the length of the telescopic rod 7 can be adjusted through the arrangement of the locking bolt 21, so that the height of the guardrail can be adjusted according to the height of a constructor, and the safety of the constructor during construction is improved.

As shown in fig. 1, universal wheels 15 are disposed at four corners of the lower side of the bottom plate 2, symmetrical screw rods 14 are screwed on two sides of the center of the bottom plate 2, the lower side of the screw rods 14 is fixedly connected with a fixing base 1, the construction table 9 can be conveniently moved through the universal wheels 15, and after the construction table 9 is moved to a proper position, the fixing base 1 is extruded with the ground through rotating the screw rods 14, so that the position of the construction table 9 is fixed.

The utility model provides a building lifting construction table, which has the following specific working principle: when construction, through carrying and drawing horizontal pole 8, the side lever 10 that drives telescopic link 7 and one end pivot 16 and connect is expanded, and the contained angle between horizontal pole 8 and the telescopic link 7 is fixed at 90 through fixed subassembly after expanding, stabilizes the guardrail, adjusts the height of telescopic link 7 through locking bolt 21 after stabilizing to make the height of guardrail be in suitable height with constructor's height, protect constructor, can make things convenient for constructor to take the material on ground through reel 22 and couple 24.

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

Claims

1. Building lift construction station, including bottom plate (2), its characterized in that: the utility model discloses a wire reeling device, including bottom plate (2), fixing frame (4), slide connection has carriage (6) on bottom plate (2), slide connection has mount (6) on carriage (6), be provided with actuating mechanism on bottom plate (2) and drive mount (9) and go up and down, the rotation all around of mount (9) is connected with telescopic link (7) of a plurality of evenly distributed, both sides around the upside rotation of telescopic link (7) is connected with same horizontal pole (8), left and right sides the upside rotation of telescopic link (7) is connected with same side lever (10), left side the front end of side lever (10) with the right side the equal rotation of rear end of side lever is connected with pivot (16), the one end that pivot (16) was kept away from to pivot (8) is provided with fixed subassembly, one of them rotate on horizontal pole (8) and be connected with reel (22), one side coaxial fixed with reel (23) of reel (22), evenly twine wire reel (24) have on the wire reeling one end.

2. A building lifting construction station according to claim 1, wherein: the driving mechanism comprises a motor (17) fixedly connected to the lower side of the bottom plate (2), a gear I (18) is fixedly connected to the output end of the motor (17), symmetrical winding wheels (19) are rotationally connected to the bottom plate (2) on two sides of the gear I (18), a gear II (20) is coaxially fixed to the outer side of each winding wheel (19), the gear II (20) is meshed with the gear I (18), and a connecting component is arranged on the fixing frame (4) and the sliding frame (6) and connected with the winding wheels (19).

3. A building hoist or lower construction station according to claim 2, wherein: the connecting assembly comprises a pulley III (13) which is rotationally connected with the upper end and the lower end of the middle position of a fixing frame (4), a pulley I (5) is rotationally connected with the lower end of a sliding frame (6), the pulley III (13), the pulley I (5) and a winding wheel (19) are in sliding connection through a connecting rope (3), two ends of the connecting rope (3) are respectively fixedly connected with the top of the fixing frame (4) and the winding wheel (19), a guide pipe (12) is fixedly connected with the outer side of the upper end of the fixing frame (4), a symmetrical pulley II (11) is rotationally connected with the upper end of the sliding frame (6), and the pulley II (11), the guide pipe (12) and a construction platform (9) are connected through the connecting rope (3).

4. A building lifting construction station according to claim 1, wherein: the fixing assembly comprises a screw rod (26) in threaded connection with one end, far away from the rotating shaft (16), of the cross rod (8), a fixing block (25) is fixedly connected with the upper end of the telescopic rod (7) at the lower side of the screw rod (26), and a screw hole corresponding to the screw rod (26) is formed in the fixing block (25).

5. A building lifting construction station according to claim 1, wherein: the telescopic connection part of the telescopic rod (7) is connected with a locking bolt (21) through threads.

6. A building lifting construction station according to claim 1, wherein: and universal wheels (15) are arranged at four corners of the lower side of the bottom plate (2).

7. A building lifting construction station according to claim 1, wherein: two sides of the center of the bottom plate (2) are in threaded connection with symmetrical screw rods (14), and the lower side of each screw rod (14) is fixedly connected with a fixing seat (1).