A construction platform for a building construction machine

Abstract

The present invention relates to the field of construction technology, specifically a construction work platform of a building construction machine, wherein the bottom of the main platform is fixedly connected to a support column, the bottom of the support column is fixedly connected to a lower mounting plate, one side of the lower mounting plate is fixedly connected to a lower connecting column, the other end of the lower connecting column is fixedly connected to a lower trapezoidal bar, the top of the lower mounting plate is fixedly connected to a mounting base plate, the top of the mounting base plate is fixedly connected to a retractable push cylinder, the top of the retractable push cylinder is fixedly connected to an upper mounting plate, and one side of the upper mounting plate is fixedly connected to an upper connecting column. Through unique structural design, flexible movement and stable fixation of the construction work platform of the building construction machine are achieved, effectively improving the efficiency and safety of high-rise building construction, and the construction work platform not only simplifies the complex structure of the traditional building construction machine and reduces the overall weight, but also realizes the function of the platform rising smoothly and sticking to the building wall through innovative pushing and fixing mechanisms.

Description

Technical Field

[0001] The invention relates to the technical field of construction, in particular to a construction work platform of a building construction machine. Background Art

[0002] A building crane is a key equipment in high-rise building construction. It can greatly improve the efficiency and quality of construction. Traditional high-rise building construction often relies on scaffolding and lifting machinery, which not only has a long construction period but also poses safety hazards.

[0003] In the prior art, building construction machines are equipped with a large number of fixed structures, which results in a large overall weight of the building construction machine, inflexible movement and adjustment, and the need to frequently adjust the height and structure of the building construction machine, affecting construction efficiency; for this reason, the present invention provides a building construction machine construction work platform. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems raised in the above background technology through a construction work platform of a building construction machine.

[0005] The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket. It is connected with a trapezoidal pressure plate, and the top of the trapezoidal pressure plate and one side of the upper trapezoidal bar are both beveled and fit together; when in use: the platform is placed on the top of the building, and the same pushing structure is provided on all sides of the building, and the structures are all connected to the bottom platform. When rising, the push cylinder is retracted to start pushing, and the opposite thrust of the upper mounting plate and the mounting base plate is used to push the mounting base plate downward, so that the lower mounting plate moves downward, the lower connecting column and the lower trapezoidal bar move downward, and the lower trapezoidal bar pushes the trapezoidal pressure plate, and the trapezoidal pressure plate is limited by the inner limit sliders on both sides, so that the trapezoidal pressure plate is pushed inward. The other side of the trapezoidal pressure plate is made to stick to the outer wall of the building to fix the platform, and the upper mounting plate on the top moves up to make the upper trapezoidal bar close to the bottom of the fixed push plate, so that the upper trapezoidal bar pushes the top of the fixed push plate. The trapezoidal pressure plate is pulled by the inner tension spring so that the top trapezoidal pressure plate is not stuck to the outer wall of the building, and the top mounting side block rises, so that the bottom platform rises. Similarly, when the retracting push cylinder retracts, the top trapezoidal pressure plate is made to stick to the outer wall of the building, pulling the bottom fixed push plate up, moving the support column upward, and raising the main platform, thus completing the movement and rising of the platform.

[0006] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure of described sliding panel withstands on the backrest of described sliding panel, and the bottom of described sliding panel withstands on the backrest of described sliding panel.

[0007] The present invention improves a building construction machine construction platform, which has the following improvements and advantages compared with the prior art:

[0008] First: The present invention describes a construction platform for a building machine. The platform is placed on the top of the building. The same pushing structure is provided around the building, and the structures are all connected to the bottom platform. When ascending, the push cylinder is retracted to start pushing. Through the opposite thrust of the upper mounting plate and the mounting base plate, the mounting base plate is pushed downward, the lower mounting plate is moved downward, the lower connecting column and the lower trapezoidal bar are moved downward, and the lower trapezoidal bar pushes the trapezoidal pressure plate. The trapezoidal pressure plate is limited by the inner limit sliders on both sides, so that the trapezoidal pressure plate is pushed inward, so that the other side of the trapezoidal pressure plate The side is close to the outer wall of the building to fix the platform, and the upper mounting plate at the top moves up to make the upper trapezoidal bar close to the bottom of the fixed push plate, so that the upper trapezoidal bar pushes the top of the fixed push plate. The trapezoidal pressure plate is pulled by the inner tension spring so that the top trapezoidal pressure plate is not close to the outer wall of the building, so that the top mounting side block rises and the bottom platform rises. Similarly, when the retracting push cylinder retracts, the top trapezoidal pressure plate is close to the outer wall of the building, pulling the bottom fixed push plate up, so that the support column moves up and the main platform rises, thus completing the movement and rise of the platform;

[0009] Second, in the construction platform of a building construction machine described in the present invention, the internal pressure roller is twisted by an internal torsion spring, so that the internal pressure roller always adheres to the outer wall of the building, thereby enhancing the stability of the platform. The internal pressure roller is connected by a one-way bearing, so that the internal pressure roller can roll upward along the outer wall, but encounters resistance when rolling downward, thereby enhancing the stability of the platform.

[0010] Summary: The building construction machine construction work platform described in the present invention realizes flexible movement and stable fixation of the building construction machine construction work platform through a unique structural design, effectively improving the efficiency and safety of high-rise building construction. The construction work platform not only simplifies the complex structure of the traditional building construction machine and reduces the overall weight, but also realizes the platform's smooth rising and close adhesion to the building wall through innovative pushing and fixing mechanisms, providing a more efficient and safe solution for high-rise building construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention will be further explained below in conjunction with the accompanying drawings and examples:

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0013] Figure 2 It is a schematic diagram of the main platform structure of the present invention;

[0014] Figure 3 This is a schematic diagram of the contraction push cylinder structure of the present invention;

[0015] Figure 4 It is a schematic diagram of the lower trapezoidal bar structure of the present invention;

[0016] Figure 5 This is a schematic diagram of the mounting side block structure of the present invention;

[0017] Figure 6 It is a schematic diagram of the auxiliary base plate structure of the present invention;

[0018] Figure 7 It is a schematic diagram of the internal pressure roller structure of the present invention.

[0019] Description of reference numerals:

[0020] 1. Main platform; 2. Bottom platform; 3. Support column; 4. Mounting side block; 5. Upper mounting plate; 6. Fixed push plate; 7. Connecting bottom column; 8. Retracting push cylinder; 9. Mounting bottom plate; 10. Trapezoidal pressure plate; 11. Upper connecting column; 12. Upper trapezoidal bar; 13. Lower mounting plate; 14. Lower connecting column; 15. Lower trapezoidal bar; 16. Inner limit slider; 17. Inner sliding column; 18. Inner tension spring; 19. Auxiliary bottom plate; 20. Inner mounting column; 21. Bottom mounting block; 22. Inner torsion spring; 23. Side swivel plate; 24. Internal pressure fixed shaft; 25. Internal pressure roller. DETAILED DESCRIPTION

[0021] The present invention is described in detail below, clearly and completely describing the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0022] The present invention improves a building construction machine construction platform, and the technical solution of the present invention is:

[0023] like Figure 1-Figure 7 As shown, a construction platform of a building machine includes a main platform 1 and a bottom platform 2. The bottom of the main platform 1 is fixedly connected to a support column 3, the bottom of the support column 3 is fixedly connected to a lower mounting plate 13, one side of the lower mounting plate 13 is fixedly connected to a lower connecting column 14, the other end of the lower connecting column 14 is fixedly connected to a lower trapezoidal bar 15, the top of the lower mounting plate 13 is fixedly connected to a mounting base plate 9, the top of the mounting base plate 9 is fixedly connected to a retractable push cylinder 8, the top of the retractable push cylinder 8 is fixedly connected to an upper mounting plate 5, one side of the upper mounting plate 5 is fixedly connected to an upper connecting column 11, the other end of the upper connecting column 11 is fixedly connected to the lower mounting plate 9. One end is fixedly connected with an upper trapezoidal bar 12, and both sides of the upper mounting plate 5 and the lower mounting plate 13 are fixedly connected with mounting side blocks 4. A fixed push plate 6 is fixedly connected between the two mounting side blocks 4. Two square holes are provided on the inner side of the mounting side block 4. Two inner sliding columns 17 are fixedly connected inside the square hole. The outer sides of the two inner sliding columns 17 are slidably connected with inner limit sliders 16. The outer sides of the inner sliding columns 17 are movably sleeved with inner tension springs 18. The inner tension springs 18 are located between the inner limit sliders 16 and the inner wall of the square hole. A trapezoidal pressure plate 10 is fixedly connected between the two inner limit sliders 16. The trapezoidal pressure plate 10 The top of the platform and one side of the upper trapezoidal bar 12 are both beveled and fit together; when in use: the platform is placed on the top of the building, and the same pushing structure is provided around the building, and the structures are all connected to the bottom platform 2. When rising, the push cylinder 8 is retracted to start pushing, and the upper mounting plate 5 and the mounting base plate 9 have opposite thrusts, so that the mounting base plate 9 is pushed downward, and the lower mounting plate 13 is moved downward, so that the lower connecting column 14 and the lower trapezoidal bar 15 are moved downward, so that the lower trapezoidal bar 15 pushes the trapezoidal pressing plate 10, and the trapezoidal pressing plate 10 is limited by the inner limit sliders 16 on both sides, so that the trapezoidal pressing plate 10 is pushed inward, so that the trapezoidal pressing plate The other side of 10 is close to the outer wall of the building, so that the platform is fixed, and the upper mounting plate 5 at the top moves up, so that the upper trapezoidal bar 12 is close to the bottom of the fixed push plate 6, so that the upper trapezoidal bar 12 pushes the top of the fixed push plate 6, and the trapezoidal pressure plate 10 is pulled by the inner tension spring 18, so that the top trapezoidal pressure plate 10 is not close to the outer wall of the building, so that the top mounting side block 4 rises, and the bottom platform 2 rises. Similarly, when the retracting push cylinder 8 contracts, the top trapezoidal pressure plate 10 is close to the outer wall of the building, pulling the bottom fixed push plate 6 upward, moving the support column 3 upward, and raising the main platform 1, thus completing the movement and rising of the platform.

[0024] Furthermore, a connecting bottom column 7 is fixedly connected between the mounting side blocks 4, an auxiliary bottom plate 19 is fixedly connected between the two connecting bottom columns 7, four bottom mounting blocks 21 are fixedly connected to the bottom of the auxiliary bottom plate 19, an inner mounting column 20 is fixedly connected between the two connecting bottom columns 7, and inner torsion springs 22 are installed on both sides of the bottom mounting block 21. The inner torsion springs 22 are movably sleeved on the outer side of the inner mounting column 20, and the one-way bearings on both sides of the bottom mounting block 21 are connected to the side rotation plate 23. One end of the inner torsion spring 22 is fixedly connected to the inside of the side rotation plate 23, and the side rotation An internal pressure fixed shaft 24 is fixedly connected between the plates 23, and an internal pressure roller 25 is connected to the outer one-way bearing of the internal pressure fixed shaft 24. The outer side of the internal pressure roller 25 is provided with anti-slip grooves, and the top of the top-mounted side block 4 is fixedly connected to the bottom platform 2; when in use: the internal pressure roller 25 is twisted by the internal torsion spring 22, so that the internal pressure roller 25 is always in close contact with the outer wall of the building, thereby enhancing the stability of the platform, and the internal pressure roller 25 is connected by a one-way bearing, so that the internal pressure roller 25 can roll upward along the outer wall, but when rolling downward, it is subject to resistance, thereby enhancing the stability of the platform.

[0025] Working principle: When in use: the platform is placed on the top of the building, and the same pushing structure is provided around the building, and the structures are all connected to the bottom platform 2. When rising, the push cylinder 8 is retracted to start pushing, and the upper mounting plate 5 and the mounting base plate 9 have opposite thrusts, so that the mounting base plate 9 is pushed downward, and the lower mounting plate 13 is moved downward, and the lower connecting column 14 and the lower trapezoidal bar 15 are moved downward, so that the lower trapezoidal bar 15 pushes the trapezoidal pressure plate 10, and the trapezoidal pressure plate 10 is limited by the inner limiting sliders 16 on both sides, so that the trapezoidal pressure plate 10 is pushed inward, so that the other side of the trapezoidal pressure plate 10 is close to the outer wall of the building, so that the platform is fixed, and the upper mounting plate 5 at the top moves upward, so that the upper trapezoidal bar 12 is close to the bottom of the fixed push plate 6, so that the upper trapezoidal bar 12 pushes At the top of the fixed push plate 6, the trapezoidal pressure plate 10 is pulled by the inner tension spring 18, so that the top trapezoidal pressure plate 10 is not close to the outer wall of the building, so that the top mounting side block 4 rises, and the bottom platform 2 rises. Similarly, when the retracting push cylinder 8 contracts, the top trapezoidal pressure plate 10 is close to the outer wall of the building, pulling the bottom fixed push plate 6 upward, so that the support column 3 moves upward, and the main platform 1 rises, thus completing the movement and rising of the platform. The inner pressure roller 25 is twisted by the inner torsion spring 22, so that the inner pressure roller 25 is always close to the outer wall of the building, thereby enhancing the stability of the platform, and the inner pressure roller 25 is connected by a one-way bearing, so that the inner pressure roller 25 can roll upward along the outer wall, and when rolling downward, it is subject to resistance, thereby enhancing the stability of the platform.

[0026] The above description is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A construction platform for a building construction machine, comprising a main platform (1) and a bottom platform (2), characterized in that: The bottom of the main platform (1) is fixedly connected to a support column (3), the bottom of the support column (3) is fixedly connected to a lower mounting plate (13), one side of the lower mounting plate (13) is fixedly connected to a lower connecting column (14), the other end of the lower connecting column (14) is fixedly connected to a lower trapezoidal bar (15), the top of the lower mounting plate (13) is fixedly connected to a mounting base plate (9), the top of the mounting base plate (9) is fixedly connected to a retractable push cylinder (8), the top of the retractable push cylinder (8) is fixedly connected to an upper mounting plate (5), one side of the upper mounting plate (5) is fixedly connected to an upper connecting column (11), and the other end of the upper connecting column (11) is fixedly connected to an upper trapezoidal bar (12).

2. A construction platform for a building construction machine according to claim 1, characterized in that: Both sides of the upper mounting plate (5) and the lower mounting plate (13) are fixedly connected with mounting side blocks (4), and a fixed push plate (6) is fixedly connected between the two mounting side blocks (4). Two square holes are provided on the inner side of the mounting side blocks (4), and two inner sliding columns (17) are fixedly connected inside the square holes. The outer sides of the two inner sliding columns (17) are slidably connected with inner limit sliders (16), and the outer sides of the inner sliding columns (17) are movably sleeved with inner tension springs (18), and the inner tension springs (18) are located between the inner limit sliders (16) and the inner wall of the square holes.

3. A construction platform for a building construction machine according to claim 2, characterized in that: A trapezoidal pressure plate (10) is fixedly connected between the two inner limit sliders (16), and the top of the trapezoidal pressure plate (10) and one side of the upper trapezoidal bar (12) are both beveled and fit together.

4. A construction platform for a building construction machine according to claim 3, characterized in that: A connecting bottom column (7) is fixedly connected between the mounting side blocks (4), an auxiliary bottom plate (19) is fixedly connected between the two connecting bottom columns (7), and four bottom mounting blocks (21) are fixedly connected to the bottom of the auxiliary bottom plate (19).

5. A construction platform for a building construction machine according to claim 4, characterized in that: An inner mounting column (20) is fixedly connected between the two connecting bottom columns (7), and inner torsion springs (22) are installed on both sides of the bottom mounting block (21), and the inner torsion springs (22) are movably sleeved on the outer sides of the inner mounting column (20).

6. A construction platform for a building construction machine according to claim 5, characterized in that: The one-way bearings on both sides of the bottom mounting block (21) are connected to side rotating plates (23), one end of the internal torsion spring (22) is fixedly connected to the inside of the side rotating plate (23), an internal pressure fixed shaft (24) is fixedly connected between the side rotating plates (23), and an external one-way bearing of the internal pressure fixed shaft (24) is connected to an internal pressure roller (25), and an external side of the internal pressure roller (25) is provided with anti-slip grooves.

7. A construction platform for a building construction machine according to claim 6, characterized in that: The top of the mounting side block (4) is fixedly connected to the bottom platform (2).

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