House building structure construction lifting platform

Abstract

The utility model relates to the technical field of building construction, and discloses a house building structure construction lifting platform which comprises a shell, the outer wall of the shell is fixedly connected with a first supporting frame, the inner wall of the shell is provided with a lifting assembly, the outer wall of the shell is provided with a supporting assembly, and the upper surface of the shell is slidably connected with a supporting table. A telescopic assembly is arranged on the upper surface of the supporting table, the supporting assembly comprises a second supporting frame, the outer wall of the second supporting frame is arranged on the outer wall of the shell, a second rotating shaft is fixedly connected to one end of the second supporting frame, a second fixing table is rotatably connected to the outer wall of the second rotating shaft, and a first fixing table is fixedly connected to the outer wall of the shell; a first rotating shaft is rotationally connected to the inner wall of the first fixing table. According to the lifting platform, the problems that the lifting platform is prone to deviation and inclination in the using process are solved, when the platform deviates, the supporting disc extends out in time to make contact with the ground, additional supporting is provided for the platform, the stability of the platform is guaranteed, and the safety of constructors is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field especially relates to a house building structure construction hoist platform. BACKGROUND

[0002] In modern house building construction process, the construction hoist platform is the important equipment that cannot be dispensed with. It can provide the work place of liftable for the construction personnel, greatly facilitates the high altitude construction, effectively promotes the construction efficiency, has obtained the wide application in the building industry. Along with the continuous development of building industry, the performance and safety requirement of construction hoist platform are higher and higher, promote the relevant technology unceasingly improves and innovation.

[0003] At present, the common house building construction hoist platform adopts the mechanical structure of more basis. Some hoist platforms rely on simple rope and pulley system to realize the lifting, and the platform height is adjusted by the driving rope of manpower or small motor take -up and pay-off;Part of the platform utilizes the simple support structure to support, relies on several support legs fixed on the ground to maintain stability when the platform is elevated, and its stability mainly depends on the layout of support leg and the flatness of ground.

[0004] However, the existing construction hoist platform has a problem. In actual construction environment, the ground condition is complex and various, and in the construction process, the hoist platform may be offset and inclined due to equipment vibration, wind influence and other factors. Once the platform is offset and inclined, it will affect the normal construction, and is easy to cause safety accidents, and threatens the life safety of construction personnel. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortage, the utility model provides a house building structure construction hoist platform, which aims at improving the offset and inclination problem of hoist platform in use.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: a house building structure construction hoist platform, including the shell, the shell outer wall is fixedly connected with support frame no. 1, the shell inner wall is provided with lifting assembly, the shell outer wall is provided with support assembly, the shell upper surface is slidably connected with support table, the support table upper surface is provided with telescopic assembly;

[0007] The support assembly comprises a support frame two, the outer wall of the support frame two is arranged on the outer wall of the shell, one end of the support frame two is fixedly connected with a rotating shaft two, the outer wall of the rotating shaft two is rotationally connected with a fixed table two, the outer wall of the shell is fixedly connected with a fixed table one, the inner wall of the fixed table one is rotationally connected with a rotating shaft one, the outer wall of the rotating shaft one is fixedly connected with a hydraulic rod, the output end of the hydraulic rod is fixedly connected with a rotating shaft three, the outer wall of the support frame two is provided with a spring, one end of the spring is fixedly connected with a fixed table three, the lower surface of the fixed table three is fixedly connected with a supporting disc, and the upper surface of the supporting disc is fixedly connected with a connecting block.

[0008] Further, the lifting assembly comprises a motor, the lower surface of the motor is fixedly connected to the upper surface of the support frame one, the output end of the motor is fixedly connected with a bidirectional threaded rod one, the outer wall of the bidirectional threaded rod one is threadedly connected with a lifting table, the inner wall of the lifting table is slidably connected with a guide column, the upper surface of the lifting table is fixedly connected with a sliding column, and the outer wall of the sliding column is slidably connected with a supporting table.

[0009] Further, the telescopic assembly comprises a supporting column, one end of the supporting column is fixedly connected to the upper surface of the supporting table, the inner wall of the supporting column is threadedly connected with a threaded rod two, one end of the threaded rod two is fixedly connected with a switch, the outer wall of the threaded rod two is threadedly connected with a moving block, the inner wall of the moving block is slidably connected with a guide rod, the outer wall of the moving block is fixedly connected with a rotating rod one, the outer wall of the rotating rod one is rotationally connected with a rotating rod two, one end of the rotating rod two is fixedly connected with an expansion table.

[0010] Further, the expansion table is slidably connected to the inner wall of the supporting table, and the expansion table is used for expanding the working space of workers.

[0011] Further, the guide rod is fixedly connected to the inner wall of the supporting column, and the guide rod is used for guiding the movement of the moving block.

[0012] Further, the outer wall of the moving block is slidably connected to the inner wall of the supporting column, and the moving block is used for driving the rotating rod one to move.

[0013] Further, the upper surface of the lifting table is slidably connected to the lower surface of the supporting table, and the lifting table is used for driving the supporting table to move.

[0014] Further, the outer wall of the rotating shaft three is rotationally connected to one end of the support frame two, and the rotating shaft three is used for driving the support frame two to rotate.

[0015] The utility model has the advantages of:

[0016] 1. In this utility model, when the platform shifts, the hydraulic rod is activated, which drives related components to lower the support plate to support the ground. After use, the hydraulic rod is retracted to store the support components, and the spring acts as a buffer and assist. This solves the problem of shifting and tilting that easily occurs during the use of the lifting platform. It ensures that when the platform shifts, the support plate extends in time to contact the ground, providing additional support for the platform, ensuring the stability of the platform, and protecting the safety of construction personnel.

[0017] 2. In this utility model, rotating the switch causes the threaded rod to rotate, which in turn drives the moving block. The moving block then uses the rotating rod to allow the expansion platform to slide and unfold within the support platform. This reduces the inconvenience caused by narrow space, improves construction efficiency, and meets the diverse needs of different construction scenarios for workspace. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a construction lifting platform for building structures proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of a portion of the bidirectional threaded rod of a construction lifting platform for building structures proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the support plate of a building construction lifting platform proposed in this utility model.

[0021] Figure 4 for Figure 1 Enlarged view of point A in the middle;

[0022] Figure 5 This is a schematic diagram of the two-part threaded rod structure of a building construction lifting platform proposed in this utility model.

[0023] Legend:

[0024] 1. Outer shell; 2. Support platform; 3. Support frame one; 4. Motor; 5. Two-way threaded rod one; 6. Guide column; 7. Lifting platform; 8. Sliding column; 9. Support plate; 10. Support frame two; 11. Hydraulic rod; 12. Fixed platform one; 13. Rotating shaft one; 14. Fixed platform two; 15. Rotating shaft two; 16. Connecting block; 17. Rotating shaft three; 18. Fixed platform three; 19. Spring; 20. Extension platform; 21. Switch; 22. Moving block; 23. Rotating rod one; 24. Support column; 25. Threaded rod two; 26. Guide rod; 27. Rotating rod two. Detailed Implementation

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] With reference to Figure 1 、 Figure 2 and Figure 3 , the utility model provides an embodiment: a housing building structure construction lifting platform, including shell 1, shell 1 outer wall fixedly connected with support frame one 3, shell 1 inner wall is provided with lifting assembly, is used for lifting support platform 2, shell 1 outer wall is provided with support assembly, is used to prevent tilting, shell 1 upper surface slidingly connected with support platform 2, support platform 2 upper surface is provided with telescopic assembly, is used to expand construction space;

[0027] Support assembly includes support frame two 10, support frame two 10 outer wall setting is in shell 1 outer wall, support frame two 10 one end fixedly connected with pivot two 15, pivot two 15 outer wall rotationally connected with fixed platform two 14, shell 1 outer wall fixedly connected with fixed platform one 12, fixed platform one 12 inner wall rotationally connected with pivot one 13, pivot one 13 outer wall fixedly connected with hydraulic rod 11, hydraulic rod 11 output end fixedly connected with pivot three 17, support frame two 10 outer wall is provided with spring 19, spring 19 one end fixedly connected with fixed platform three 18, fixed platform three 18 lower surface fixedly connected with support disc 9, support disc 9 upper surface fixedly connected with connecting block 16

[0028] Specifically, when the device deviates, start hydraulic rod 11, hydraulic rod 11 rotates around pivot one 13, and the output end drives pivot three 17 to rotate, and then drives support frame two 10 to rotate, along with the output end of hydraulic rod 11 completely stretches out, support disc 9 rotates and contacts the ground, at this time, spring 19 stretches, after use, the output end of hydraulic rod 11 retracts, drives pivot three 17 to move, makes support frame two 10 rotate, spring 19 retracts and drives support disc 9 to rotate, realizes the storage of support assembly.

[0029] With reference to Figure 1 、 Figure 4 and Figure 5The lifting assembly comprises a motor 4, the lower surface of the motor 4 is fixedly connected to the upper surface of the support frame 1, the output end of the motor 4 is fixedly connected with a bidirectional threaded rod 1, the outer wall of the bidirectional threaded rod 1 is threadedly connected with a lifting platform 7, the inner wall of the lifting platform 7 is slidably connected with a guide column 6, the upper surface of the lifting platform 7 is fixedly connected with a sliding column 8, the outer wall of the sliding column 8 is slidably connected with a support platform 2, the telescopic assembly comprises a support column 24, one end of the support column 24 is fixedly connected to the upper surface of the support platform 2, the inner wall of the support column 24 is threadedly connected with a threaded rod 2, one end of the threaded rod 2 is fixedly connected with a switch 21, the outer wall of the threaded rod 2 is threadedly connected with a moving block 22, the inner wall of the moving block 22 is slidably connected with a guide rod 26, the outer wall of the moving block 22 is fixedly connected with a rotating rod 1, the outer wall of the rotating rod 1 is rotatably connected with a rotating rod 2, one end of the rotating rod 2 is fixedly connected with an expansion platform 20, the expansion platform 20 is slidably connected to the inner wall of the support platform 2, the expansion platform 20 is used for expanding the working space of workers, the outer wall of the guide rod 26 is fixedly connected to the inner wall of the support column 24, the guide rod 26 is used for guiding the movement of the moving block 22, the outer wall of the moving block 22 is slidably connected to the inner wall of the support column 24, the moving block 22 is used for driving the rotating rod 1 to move, the upper surface of the lifting platform 7 is slidably connected to the lower surface of the support platform 2, the lifting platform 7 is used for driving the support platform 2 to move, the outer wall of the rotating shaft 3 is rotatably connected to one end of the support frame 2, the rotating shaft 3 is used for driving the support frame 2 to rotate.

[0030] Specifically, when it is necessary to expand the working space of workers, the switch 21 is rotated, the threaded rod 2 is driven to rotate, the threaded rod 2 is driven to move in the support column 24 under the guidance of the guide rod 26, the moving block 22 is driven to move, the rotating rod 1 is driven to rotate, the rotating rod 2 is driven to rotate, and the expansion platform 20 is driven to slide and expand in the support platform 2.

[0031] Working principle: when a house building structure construction lifting platform is needed, first start the motor 4, its output end drives the bidirectional threaded rod one 5 to rotate, when the bidirectional threaded rod one 5 rotates, drives the lifting platform 7 to move, the lifting platform 7 moves and is guided through the guide column 6, at this time the lifting platform 7 pushes the support table 2 to start lifting, the sliding column 8 slides in the support table 2, at this time lifting is realized, when the device deviates, first start the hydraulic rod 11, its output end drives the rotating shaft three 17 to rotate, the hydraulic rod 11 rotates through the rotating shaft one 13, the rotating shaft three 17 drives the support frame two 10 to start rotating, when the output end of the hydraulic rod 11 fully extends, drives the support disc 9 to rotate, at this time the spring 19 stretches, when the support disc 9 contacts the ground to realize support and prevent the device from tilting, when use is completed, the rotating shaft three 17 is moved by the output end of the hydraulic rod 11 retraction, the rotating shaft three 17 drives the support frame two 10 to start rotating, at this time the spring 19 retraction drives the support disc 9 to rotate and realizes the storage of the support assembly, in addition, the rotating switch 21 is rotated, drives the threaded rod two 25 to rotate, when it rotates, the moving block 22 moves in the support column 24 under the guidance of the guide rod 26, the moving block 22 drives the rotating rod one 23 to move, the rotating rod one 23 drives the rotating rod two 27 to rotate, the rotating rod two 27 pushes the expansion table 20 to slide out, the expansion table 20 slides and expands in the support table 2, so as to expand the worker construction space.

[0032] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the person skilled in the art, it still can be modified to the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A construction hoist for use in the construction of a building structure, comprising a housing (1), characterised in that: The outer wall of the shell (1) is fixedly connected with a support frame one (3), the inner wall of the shell (1) is provided with a lifting assembly, the outer wall of the shell (1) is provided with a support assembly, the upper surface of the shell (1) is slidably connected with a support table (2), and the upper surface of the support table (2) is provided with a telescopic assembly. The support assembly comprises a support frame two (10), the outer wall of the support frame two (10) is arranged on the outer wall of the shell (1), one end of the support frame two (10) is fixedly connected with a rotating shaft two (15), the outer wall of the rotating shaft two (15) is rotatably connected with a fixed table two (14), the outer wall of the shell (1) is fixedly connected with a fixed table one (12), the inner wall of the fixed table one (12) is rotatably connected with a rotating shaft one (13), the outer wall of the rotating shaft one (13) is fixedly connected with a hydraulic rod (11), the output end of the hydraulic rod (11) is fixedly connected with a rotating shaft three (17), the outer wall of the support frame two (10) is provided with a spring (19), one end of the spring (19) is fixedly connected with a fixed table three (18), the lower surface of the fixed table three (18) is fixedly connected with a support disc (9), and the upper surface of the support disc (9) is fixedly connected with a connecting block (16).

2. The construction hoist according to claim 1, wherein: The lifting assembly comprises a motor (4), the lower surface of the motor (4) is fixedly connected to the upper surface of the support frame one (3), the output end of the motor (4) is fixedly connected with a bidirectional screw rod one (5), the outer wall of the bidirectional screw rod one (5) is threadedly connected with a lifting table (7), the inner wall of the lifting table (7) is slidably connected with a guide column (6), the upper surface of the lifting table (7) is fixedly connected with a sliding column (8), and the outer wall of the sliding column (8) is slidably connected with the support table (2).

3. The construction elevator of claim 1, wherein: The telescopic assembly comprises a support column (24), one end of the support column (24) is fixedly connected to the upper surface of the support table (2), the inner wall of the support column (24) is threadedly connected with a screw rod two (25), one end of the screw rod two (25) is fixedly connected with a switch (21), the outer wall of the screw rod two (25) is threadedly connected with a moving block (22), the inner wall of the moving block (22) is slidably connected with a guide rod (26), the outer wall of the moving block (22) is fixedly connected with a rotating rod one (23), the outer wall of the rotating rod one (23) is rotatably connected with a rotating rod two (27), and one end of the rotating rod two (27) is fixedly connected with an expansion table (20).

4. The construction elevator of claim 3, wherein: The expansion table (20) is slidably connected to the inner wall of the support table (2), and the expansion table (20) is used for expanding the working space of workers.

5. The construction elevator of claim 3, wherein: The outer wall of the guide rod (26) is fixedly connected to the inner wall of the support column (24), and the guide rod (26) is used for guiding the movement of the moving block (22).

6. The construction elevator of claim 3, wherein: The outer wall of the moving block (22) is slidably connected to the inner wall of the support column (24), and the moving block (22) is used for driving the movement of the rotating rod one (23).

7. The construction elevator of claim 2, wherein: The upper surface of the lifting table (7) is slidably connected to the lower surface of the support table (2), and the lifting table (7) is used for pushing the support table (2) to move.

8. The construction elevator of claim 1, wherein: The outer wall of the rotating shaft three (17) is rotatably connected to one end of the support frame two (10), and the rotating shaft three (17) is used for driving the rotation of the support frame two (10).

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