CN221856152U - A high-rise building exterior wall climbing frame and cantilever frame structure - Google Patents

Abstract

The utility model relates to the technical field of building construction, specifically a climbing frame and cantilever frame structure for the exterior wall of a high-rise building. It includes: a hanging box, rope winding columns are fixed at the four corners of the hanging box, and the outer ends of the rope winding columns are fixed with limited blocks; two wall-mounted brackets A arranged on the outside of the wall and two wall-mounted brackets B arranged on the inside of the wall; a support plate fixedly installed on the inside of the wall, on which a winch device for driving the lifting of the hanging box is installed; two guide ropes respectively installed on the wall-mounted brackets A on both sides, and the bottom ends of the two guide ropes are fixed with fixing nails; two circular rings respectively fixedly connected to the two ends of the hanging box. In the process of driving the lifting of the hanging box, the circular ring connected to the side of the hanging box slides on the guide rope, so that it can guide the movement of the hanging box and prevent it from shaking to a large extent, so as to improve its safety.

Description

A high-rise building exterior wall climbing frame and cantilever frame structure

Technical Field

The utility model relates to the technical field of building construction, in particular to a high-rise building external wall climbing frame and a cantilever frame structure.

Background Art

The building exterior wall climbing frame is a type of vertical transportation machinery for high-rise building construction. It has a simple structure and is easy to install, dismantle and use. A lifting frame is required between building floors to transport materials between upper and lower floors.

A Chinese patent with authorization announcement number CN216042545U discloses a hanging basket climbing frame structure for the construction of exterior wall finishing layers of high-rise buildings, including a counterweight, a rope, a climbing frame and a hanging basket; the climbing frame is detachably fixed to the outside of the wall, and the bottom walkway plate is closed; a support structure for changing direction is provided in the middle of the rope, including a fixed end and a movable end; the fixed end is connected to the counterweight placed on the ground of the floor inside the wall, and the floor below the counterweight is provided with a return support; a through climbing frame pipe is provided on the walkway plate; the movable end passes through the wall and the climbing frame pipe in turn, and is connected to the hanging basket located below the climbing frame, and the hanging basket can move up and down in a vertical direction under the traction of the rope.

The above-mentioned patent still has the following technical defects: the hanging basket is affected by the external wind speed, and excessive wind speed can easily cause it to shake, thus affecting its safety performance.

Utility Model Content

The utility model aims to solve the problems existing in the background technology and proposes a high-rise building external wall climbing frame and cantilever frame structure.

The technical solution of the utility model is a high-rise building exterior wall climbing frame and cantilever frame structure, comprising:

A hanging box, with rope winding columns fixed at the four corners of the hanging box, and limited blocks fixed at the outer ends of the rope winding columns;

Two wall-mounted brackets A are arranged on the outside of the wall and two wall-mounted brackets B are arranged on the inside of the wall, and the wall-mounted brackets A and B on the corresponding sides are detachably connected.

A support plate fixedly installed on the inner side of the wall, on which a winch device for driving the hoisting box to rise and fall is installed;

Two guide ropes are respectively installed on the wall brackets A on both sides, and the bottom ends of the two guide ropes are fixed with fixing nails;

Two circular rings are respectively fixedly connected to the two ends of the hanging box, and the guide ropes on both sides are movably passed through the inner sides of the two circular rings.

Preferably, the winch equipment includes a servo motor, a reducer, a transmission shaft A, two winding drums A and two lifting ropes. Two mounting seats are arranged side by side on the support plate, and the transmission shaft A is rotatably installed between the two mounting seats. The servo motor and the reducer are both installed on the mounting seats. The input shaft of the reducer is connected to the output shaft of the servo motor, and the output shaft of the reducer is connected to the transmission shaft A. The two winding drums A are fixed on the transmission shaft A, and the two lifting ropes are respectively fixed on the winding drums A on both sides, and the lifting ropes pass through the wall. The ends of the two lifting ropes are fixedly connected with two branch ropes, and the four branch ropes are respectively fixed on four rope winding columns. The wall-mounted bracket A and the wall-mounted bracket B are respectively fixed with mounting frame A and mounting frame C, and the mounting frame A and the mounting frame C are respectively installed with fixed pulleys A and fixed pulleys C, and the lifting ropes are wound around the fixed pulleys A and fixed pulleys C.

Preferably, a mounting frame B and a mounting frame D are respectively provided on the wall-mounted bracket A and the wall-mounted bracket B, and fixed pulleys B and D are respectively installed on the mounting frame B and the mounting frame D, a safety rope passing through the wall is wound between the fixed pulleys B and D, two branch ropes are fixed to the bottom end of the safety rope, and the four branch ropes are respectively fixed to four rope winding columns, a transmission shaft B is rotatably installed between the two mounting seats, two winding drums B are fixed on the transmission shaft B, and the two safety ropes are respectively fixed to the winding drums B on both sides, and gears are fixed to the ends of the transmission shaft A and the transmission shaft B, and the two gears are meshingly connected.

Preferably, a mounting frame E is fixed at the top between the mounting frame A and the mounting frame B, and two limiting wheels are rotatably mounted on the mounting frame E.

Preferably, a bent pipe is fixed on the wall-mounted bracket A, the guide rope movably passes through the bent pipe, and a plurality of butterfly bolts are threadedly connected on the bent pipe.

Compared with the prior art, the utility model has the following beneficial technical effects: in the process of driving the hanging box to rise and fall, the circular ring connected to the side of the hanging box slides on the guide rope, thereby guiding the movement of the hanging box and preventing it from shaking significantly, thereby improving its safety.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1-Fig. 3 are schematic diagrams of the structure of the present invention.

FIG. 4 is a schematic diagram of a partially enlarged structure of point A in FIG. 1 .

FIG. 5 is a schematic diagram of a partially enlarged structure of point B in FIG. 1 .

: 1. hanging box; 2. wall bracket A; 3. wall bracket B; 4. support plate; 51. lifting rope; 52. safety rope; 501. dividing rope; 6. guide rope; 7. fixing nail; 8. mounting seat; 9. servo motor; 10. reducer; 111. transmission shaft A; 112. transmission shaft B; 121. take-up reel A; 122. take-up reel B; 131. mounting frame A; 132. mounting frame B; 133. mounting frame C; 134. mounting frame D; 141. fixed pulley A; 142. fixed pulley B; 143. fixed pulley C; 144. fixed pulley D; 15. mounting frame E; 16. limiting wheel; 17. bent pipe; 18. butterfly bolt; 19. gear; 20. rope winding column; 21. limiting block; 22. ring.

DETAILED DESCRIPTION

Example

As shown in Figures 1 to 5, a high-rise building exterior wall climbing frame and cantilever frame structure proposed in this embodiment includes a hanging box 1, two wall-mounted brackets A2 and two wall-mounted brackets B3. Rope winding columns 20 are fixed at the four corners of the hanging box 1. The arrangement of the four rope winding columns 20 can ensure the stability of the hanging box 1 during the lifting process to prevent it from shaking. A limiting block 21 is fixed at the outer end of the rope winding column 20; the two wall-mounted brackets B3 and the wall-mounted bracket A2 are respectively arranged on both sides of the inside and outside of the wall, and the wall-mounted bracket A2 and the wall-mounted bracket B3 on the corresponding side are a detachable connection structure.

The climbing frame and cantilever frame structure of the external wall of the high-rise building also include a support plate 4 fixedly installed on the inner side of the wall, a winch device for driving the lifting of the hanging box 1 is installed on the support plate 4, the winch device includes a servo motor 9, a reducer 10, a transmission shaft A111, two winding drums A121 and two hanging ropes 51, two mounting seats 8 are arranged side by side on the support plate 4, the transmission shaft A111 is rotatably installed between the two mounting seats 8, the servo motor 9 and the reducer 10 are both installed on the mounting seats 8, the input shaft of the reducer 10 is connected to the output shaft of the servo motor 9, the cooperation of the servo motor 9 and the reducer 10 can obtain a greater torque, its load capacity is improved, and the reducer The output shaft of the machine 10 is connected to the transmission shaft A111, and the two winding drums A121 are fixed on the transmission shaft A111. The two suspension ropes 51 are respectively fixed on the winding drums A121 on both sides, and the suspension ropes 51 pass through the wall. The ends of the two suspension ropes 51 are fixedly connected with two branch ropes 501, and the four branch ropes 501 are respectively fixed on the four rope winding columns 20. The wall-mounted bracket A2 and the wall-mounted bracket B3 are respectively fixed with mounting brackets A131 and mounting brackets C133, and the mounting brackets A131 and mounting brackets C133 are respectively installed with fixed pulleys A141 and fixed pulleys C143, and the suspension ropes 51 are wound around the fixed pulleys A141 and fixed pulleys C143.

The high-rise building exterior wall climbing frame and cantilever frame structure also includes two bent pipes 17, two guide ropes 6 and two rings 22. The two guide ropes 6 are respectively installed on the wall brackets A2 on both sides. The bottom ends of the two guide ropes 6 are fixed with fixing nails 7. The two rings 22 are respectively fixedly connected to the two ends of the hanging box 1. The guide ropes 6 on both sides are respectively movable through the inner sides of the two rings 22. The two bent pipes 17 are respectively fixed on the wall brackets A2 on both sides. The guide rope 6 is movable through the bent pipes 17. A plurality of butterfly bolts 18 are threadedly connected to the bent pipes 17. After the fixing nails 7 are fixed to the ground, the upper end of the guide rope 6 is passed through the bent pipe 17, and the guide rope 6 is in a straight state. Then, the plurality of butterfly bolts 18 are rotated to achieve the clamping and fixing of the guide rope 6.

In this embodiment, after the wall-mounted bracket A2 is installed, the fixing nail 7 at the bottom end of the guide rope 6 is inserted into the soil, and then the guide rope 6 is straightened. In the process of driving the hanging box 1 to rise and fall, the circular ring 22 connected to the side of the hanging box 1 slides on the guide rope 6, thereby guiding the movement of the hanging box 1 and preventing it from shaking significantly, thereby improving its safety.

Example

As shown in FIGS. 1 to 5 , a high-rise building exterior wall climbing frame and cantilever frame structure proposed in this embodiment, compared with the first embodiment, in this embodiment, the wall-mounted bracket A2 and the wall-mounted bracket B3 are respectively provided with a mounting frame B132 and a mounting frame D134, and the mounting frame B132 and the mounting frame D134 are respectively provided with a fixed pulley B142 and a fixed pulley D144, and a safety rope 52 penetrating the wall is wound between the fixed pulley B142 and the fixed pulley D144, and two branch ropes 501 are fixed to the bottom end of the safety rope 52, and four branch ropes 501 are fixed to the bottom end of the safety rope 52. The rope 501 is respectively fixed on the four rope winding columns 20, and a transmission shaft B112 is rotatably installed between the two mounting seats 8. Two winding drums B122 are fixed on the transmission shaft B112. Two safety ropes 52 are respectively fixed on the winding drums B122 on both sides. Gears 19 are fixed on the ends of the transmission shaft A111 and the transmission shaft B112, and the two gears 19 are meshed and connected; a mounting frame E15 is fixed on the top end between the mounting frame A131 and the mounting frame B132, and two limiting wheels 16 are rotatably installed on the mounting frame E15.

In this embodiment, the safety rope 52 is always in a loose state. When the suspension rope 51 breaks, the safety rope 52 can prevent the suspension box 1 from falling, so as to improve the safety of the equipment.

The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims (5)

1. The utility model provides a high-rise building outer wall climbs frame and cantilever structure which characterized in that includes:

The lifting box (1), four corners of the lifting box (1) are respectively fixed with a rope winding column (20), and the outer ends of the rope winding columns (20) are fixed with limiting blocks (21);

Two wall-attached brackets A (2) arranged on the outer side of the wall body and two wall-attached brackets B (3) arranged on the inner side of the wall body, wherein a detachable connection structure is arranged between the wall-attached brackets A (2) and the wall-attached brackets B (3) on the corresponding sides;

The support plate (4) is fixedly arranged on the inner side of the wall body, and hoisting equipment for driving the hanging box (1) to lift is arranged on the support plate (4);

two guide ropes (6) respectively arranged on the wall-attached brackets A (2) at two sides, and fixing nails (7) are fixed at the bottom ends of the two guide ropes (6);

two circular rings (22) which are respectively and fixedly connected with two ends of the hanging box (1), and guide ropes (6) at two sides respectively and movably penetrate through the inner sides of the two circular rings (22).

2. The climbing frame and cantilever frame structure according to claim 1, wherein the hoisting machine comprises a servo motor (9), a speed reducer (10), a transmission shaft A (111), two winding discs A (121) and two lifting ropes (51), two mounting seats (8) are arranged on the support plate (4) side by side, the transmission shaft A (111) is rotatably mounted between the two mounting seats (8), the servo motor (9) and the speed reducer (10) are both mounted on the mounting seats (8), an input shaft of the speed reducer (10) is connected with an output shaft of the servo motor (9), an output shaft of the speed reducer (10) is connected with the transmission shaft A (111), the two winding discs A (121) are both fixed on the transmission shaft A (111), the two lifting ropes (51) are respectively fixed on the winding discs A (121) on two sides, the ends of the two lifting ropes (51) are both fixedly connected with two sub-ropes (501), the four sub-ropes (501) are respectively fixed on the four sub-ropes (20), the support bracket A (2) and the support bracket A (131) and the support bracket C (131) are respectively mounted on the support bracket C (133), and the lifting rope (51) is wound on the fixed pulley A (141) and the fixed pulley C (143).

3. The climbing frame and cantilever frame structure of the outer wall of the high-rise building according to claim 2, characterized in that, a mounting frame B (132) and a mounting frame D (134) are respectively arranged on a wall attaching bracket A (2) and a wall attaching bracket B (3), a fixed pulley B (142) and a fixed pulley D (144) are respectively arranged on the mounting frame B (132) and the mounting frame D (134), a safety rope (52) penetrating through the wall is wound between the fixed pulley B (142) and the fixed pulley D (144), two sub ropes (501) are fixed at the bottom end of the safety rope (52), four sub ropes (501) are respectively fixed on four rope winding columns (20), a transmission shaft B (112) is rotatably arranged between the two mounting seats (8), two winding discs B (122) are fixed on the transmission shaft B (112), the two safety ropes (52) are respectively fixed on the winding discs B (122) at two sides, gears (19) are respectively fixed at the ends of the transmission shaft A (111) and the transmission shaft B (112), and the two gears (19) are in meshed connection.

4. A high-rise building outer wall climbing frame and cantilever frame structure according to claim 3, wherein a mounting frame E (15) is fixed at the top end between a mounting frame a (131) and a mounting frame B (132), and two limiting wheels (16) are rotatably mounted on the mounting frame E (15).

5. The climbing frame and cantilever frame structure for the outer wall of the high-rise building according to claim 1, wherein the bent pipe (17) is fixed on the wall attaching bracket A (2), the guide rope (6) movably penetrates through the bent pipe (17), and a plurality of butterfly bolts (18) are connected to the bent pipe (17) in a threaded mode.