CN116005939A - A mobile operating platform for building construction - Google Patents

Abstract

The invention discloses a mobile operating platform for building construction, which includes a movable frame and a driving device. The front side wall of the movable frame is not closed, and the left and right sides of the movable frame are fixedly connected with a driving device. The present invention is provided with a movable frame, a movable plate, a first threaded rod, a first bevel gear, a second bevel gear and a vertical shaft. When in use, the rotation of the vertical shaft can drive the second bevel gear to rotate, and the second bevel gear Mesh the first bevel gear to rotate, the first bevel gear drives the threaded rod to rotate in the threaded hole on the movable plate, and the movable plate can be pushed out to the appropriate position of the movable slot on the movable frame, and the movable plate can be made by the movement of multiple movable plates There is a suitable distance from the construction surface of the building, so as to adapt to the construction operation of buildings of different shapes, and the construction operation is convenient. The invention has the advantages of good construction stability and adaptability to construction of different buildings.

Description

A mobile operating platform for building construction

technical field

The invention relates to the technical field of building construction, in particular to a mobile operating platform for building construction.

Background technique

In the process of building construction, it is often necessary to use a mobile operating platform for auxiliary construction operations. When the mobile operation platform in the prior art is performing construction operations on the facade of the building, it uses a suspension device to lift the operation platform, and the operator can stick to the inside of the platform to implement the construction operation on the facade of the building. Effectively facilitate construction operations.

However, with the development of construction technology, buildings with various shapes of facades have been constructed. However, the size and shape of the mobile operating platform in the prior art are fixed. In actual use, the mobile operating platform cannot maintain a proper fit with the building due to the irregular shape of the building facade. Therefore, it is not conducive to the construction workers in the mobile operation platform to carry out construction operations, and because of irregular buildings, it is very easy to cause collisions between the mobile operation platform and the building, which is not only not conducive to safe construction operations, but also affects the platform. Stability has a big impact. Based on the above reasons, the present invention proposes a mobile operating platform for building construction.

Contents of the invention

The technical problem solved by the invention is to overcome the defects of the prior art and provide a mobile operation platform for building construction.

In order to achieve the above object, the present invention provides the following technical solutions: a mobile operating platform for building construction, including a movable frame, the front side wall of the movable frame is not closed, and the left and right sides of the movable frame are fixedly connected There is a driving device, and a movable groove is provided on the bottom surface of the front side wall of the movable frame, and several movable plates are evenly distributed and movably connected in the movable groove, and the movable plate is arranged in an L shape, and the rear side of the bottom surface of the movable plate is A threaded hole is opened in the center of the side wall, the threaded hole is internally threaded with a first threaded rod, the rear end of the first threaded rod extends out of the threaded hole and is fixedly connected with the first bevel gear, the rear end of the first bevel gear A second bevel gear is meshed on the side, and the center of the side wall of the second bevel gear is fixedly connected with a vertical shaft. The vertical shaft runs through the rear side wall of the movable frame and is movably connected with the movable frame. The front side wall of the movable frame Two side grooves are opened symmetrically on the left and right sides, and side grooves are arranged on the left and right side walls of the vertical edge of the movable plate, and blocking mechanisms are arranged in the two adjacent side grooves, and the left and right side walls of the movable frame are all provided with side grooves. A buffer mechanism is provided.

Preferably, the blocking mechanism includes a rotating shaft, one of the side grooves is movably connected with a rotating shaft, the side wall of the rotating shaft is fixedly connected with two circular plates symmetrically up and down, and the rotating shaft is symmetrically sleeved with two first Spring, one end of the first spring is fixedly connected to the circular plate, the other end of the first spring is fixedly connected to the inner side wall of the side groove, and several steel wire ropes are evenly distributed on the side wall of the rotating shaft, and one end of the steel wire rope is connected to the rotating shaft Fixedly connected, the other end of the steel wire rope is fixedly connected to the inner wall of the adjacent side groove.

Preferably, the buffer mechanism includes a fixed plate, two fixed plates are symmetrically fixedly connected to the left and right side walls of the movable frame, and second threaded rods are hinged on the front side walls of the fixed plate. The other end of the threaded rod is threadedly connected with a threaded sleeve, and the other end of the threaded sleeve is threadedly connected with a third threaded rod, and the end of the third threaded rod away from the threaded sleeve is hinged with a movable wheel, between the upper and lower two third threaded rods The same round tube is provided, and the inner cavity of the round tube is provided with a second spring, and the two ends of the second spring are fixedly connected with movable rods, and the movable rod is movably connected with the round pipe, and the two movable rods are far away from the first Both ends of the two springs extend out of the circular tube and are respectively flexibly connected with the third threaded rods on both sides.

Preferably, a chute is provided on the bottom surface of the movable trough, a slider is fixedly connected to the bottom surface of the movable plate, and the slider is movably connected to the chute.

Preferably, a groove is formed on the top of the vertical shaft, and the groove is arranged in a regular hexagonal shape.

Preferably, several fixing rings are evenly distributed and fixedly connected to the inner side wall adjacent to the side groove, and the end of the steel wire rope away from the rotating shaft is fixedly connected to the fixing ring.

Preferably, leather pads are fixedly connected to the side walls of the movable wheels.

A method for using a mobile operating platform for building construction, comprising the following steps:

S1: When the device is in use, it is first connected with the external connecting rope through the driving device on both sides of the movable frame. At this time, the lifting and lowering of the movable frame can be adjusted through the driving device;

S2: Then adjust the device according to the shape of the outer wall or building that needs to be constructed, insert the external hexagonal wrench into the groove on the top of the vertical shaft, use the wrench to rotate the vertical shaft, and the vertical shaft drives the second When the bevel gear rotates, the second bevel gear meshes with the first bevel gear to rotate, and the first bevel gear drives the first threaded rod to engage and rotate in the threaded hole on the movable plate, so that the movable plate continuously extends out of the movable groove on the movable frame. , when the movable plate extends to a suitable distance from the construction surface, stop and continue to rotate and adjust the operation;

S3: According to the above principle, the adjustment operation of the positions of the remaining movable panels is completed, so that a suitable and equal distance is formed between multiple movable panels and the construction surface, so as to ensure that the staff can have a suitable distance between the construction surface and the construction surface during construction. Operating distance;

S4: While the movable plate is moving, the rotating shaft will rotate with the movement of the movable plate. Through the rotation of the rotating shaft, the steel wire rope can be rotated out of the rotating shaft by a certain length, and under the action of the first spring, the steel wire rope can be tightened in the corresponding position. The position between the two adjacent side grooves, at this time, the position between the movable plates can be blocked by the wire rope, so as to avoid the danger of the operator and improve the safety of the device;

S5: Then rotate the threaded sleeve. The rotation of the threaded sleeve can make the second threaded rod and the third threaded rod extend out the appropriate length of the threaded sleeve. At this time, the movable wheel can be closely attached to the construction surface to prevent the device from directly contacting with the construction surface. The danger caused by direct contact with the construction surface and the damage to the construction surface are convenient for construction operations;

S6: After the adjustment is completed, the operator can place the construction materials in the movable frame, and adjust the height of the movable frame through the driving device, so as to realize convenient construction operation.

Compared with prior art, the beneficial effect of the present invention is:

1. The present invention is provided with a movable frame, a movable plate, a first threaded rod, a first bevel gear, a second bevel gear and a vertical shaft. When in use, the rotation of the vertical shaft can drive the second bevel gear to rotate. The bevel gear meshes with the first bevel gear to rotate, and the first bevel gear drives the threaded rod to rotate in the threaded hole on the movable plate, so that the movable plate can be pushed out of the movable groove on the movable frame to a suitable position, and the movement of multiple movable plates can make There is a suitable distance between the movable plate and the building construction surface, so as to adapt to the construction operation of buildings of different shapes, and the construction operation is convenient;

2. The present invention is equipped with a buffer mechanism, which can make the movable wheel close to the facade of the building by rotating the threaded sleeves on both sides during use. When the movable frame moves up and down, it is ensured that the movable wheel is always outside the building. Movement on the facade, at this time, the stability of the operating platform can be guaranteed, which is convenient for safe construction operations, and it can also avoid collision damage to the building facade due to the movement of the device, and the construction effect is good;

3. The present invention is equipped with a blocking mechanism. When the movable plate is adjusted according to actual needs, the steel wire rope in the side groove will be elongated with the movement of the movable plate, so as to realize the blocking operation of the position between the movable plates , so as to ensure the safety of the position between the movable plates, and the construction personnel will be in danger when placed, and the construction safety is high.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram on an angle of the present invention;

Fig. 2 is the three-dimensional structure schematic diagram on another angle of the present invention;

Fig. 3 is a schematic diagram of the front internal structure of the movable panel of the present invention;

Fig. 4 is a schematic diagram of the rear side structure of the movable panel of the present invention;

Fig. 5 is a schematic diagram of the three-dimensional structure of the cushioning structure of the present invention;

Fig. 6 is a schematic diagram of the internal structure of the cushioning structure of the present invention;

Fig. 7 is a schematic diagram of the three-dimensional structure of the movable frame of the present invention;

Fig. 8 is a schematic diagram of the cross-sectional structure of the movable frame and the movable plate of the present invention;

Fig. 9 is an enlarged view of place A of Fig. 1 of the present invention;

Fig. 10 is an enlarged view of B in Fig. 3 of the present invention.

Symbols in the figure: 1, movable frame; 2, driving device; 3, movable slot; 4, movable plate; 5, threaded hole; 6, first threaded rod; 7, first bevel gear; 8, second bevel gear; 9, vertical shaft; 10, side slot; 11, blocking mechanism; 12, buffer mechanism; 13, rotating shaft; 14, circular plate; 15, first spring; 16, wire rope; 17, fixed plate; 18, second threaded rod ; , fixed ring; 29, leather pad.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-10, the present invention provides a kind of technical scheme: a kind of mobile operation platform for building construction, including movable frame 1, the front side wall of movable frame 1 is not closed, and the left and right sides of movable frame 1 are Drive device 2 is fixedly connected, and movable groove 3 is provided on the bottom surface of the front side wall of movable frame 1, and several movable plates 4 are evenly distributed and movable connected in movable groove 3, and movable plate 4 is L-shaped setting, and behind movable plate 4 bottom surface The center of the side wall is provided with a threaded hole 5, the threaded hole 5 is internally threaded with a first threaded rod 6, the rear end of the first threaded rod 6 extends out of the threaded hole 5 and is fixedly connected with the first bevel gear 7, the first bevel gear 7 The rear side of the second bevel gear 8 is meshed with a second bevel gear 8, and the center of the side wall of the second bevel gear 8 is fixedly connected with a vertical shaft 9. The vertical shaft 9 runs through the rear side wall of the movable frame 1 and is flexibly connected with the movable frame 1. The shape of the device is adjusted to ensure that there is a suitable distance between the construction personnel and the building, making the construction convenient;

Wherein, the bottom surface of the movable groove 3 is provided with a chute 25, and the bottom surface of the movable plate 4 is fixedly connected with a slide block 26, which is movably connected between the slide block 26 and the chute 25, so that the movable plate 4 can be stabilized in the movable groove 3. sports;

Wherein, the top of the vertical shaft 9 is provided with a groove 27, and the groove 27 is arranged in a regular hexagonal shape, and the device can be conveniently adjusted and operated by a hexagonal wrench;

Two side grooves 10 are provided symmetrically on the front side wall of movable frame 1, and side grooves 10 are all provided on the left and right side walls of movable plate 4 vertical sides, and blocking mechanism 11 is arranged in adjacent two side grooves 10, and blocking mechanism 11 Including a rotating shaft 13, one of the side slots 10 is movably connected with a rotating shaft 13, the side wall of the rotating shaft 13 is fixedly connected with two circular plates 14 symmetrically up and down, the rotating shaft 13 is sleeved with two first springs 15 up and down symmetrically, and the first spring 15 One end is fixedly connected with the circular plate 14, the other end of the first spring 15 is fixedly connected with the inner side wall of the side groove 10, and several steel wire ropes 16 are evenly distributed on the side wall of the rotating shaft 13, and one end of the steel wire rope 16 is fixedly connected with the rotating shaft 13, and the other end of the steel wire rope 16 is fixedly connected with the rotating shaft 13. One end is fixedly connected to the inner side wall of the adjacent side groove 10, which can realize the blocking operation of the position between the movable plates 4, and improve the safety during construction and use;

Among them, several fixing rings 28 are evenly distributed and fixedly connected to the inner side wall of the adjacent side groove 10, and the end of the steel wire rope 16 away from the rotating shaft 13 is fixedly connected to the fixing ring 28, which can realize the reliable and convenient fixing operation of the steel wire rope 16;

The left and right side walls of movable frame 1 are all provided with buffering mechanism 12, and buffering mechanism 12 comprises fixed plate 17, and all symmetry is fixedly connected with two fixed plates 17 on the left and right side walls of movable frame 1, on the front side wall of fixed plate 17, each A second threaded rod 18 is hinged, the other end of the second threaded rod 18 is threadedly connected with a threaded sleeve 19, the other end of the threaded sleeve 19 is threadedly connected with a third threaded rod 20, and the end of the third threaded rod 20 away from the threaded sleeve 19 is hinged with a movable wheel 21, the same round tube 22 is arranged between the upper and lower third threaded rods 20, the inner cavity of the round tube 22 is provided with a second spring 23, and the two ends of the second spring 23 are fixedly connected with a movable rod 24, and the movable rod 24 is connected to the The circular tube 22 is movably connected, and the ends of the two movable rods 24 away from the second spring 23 extend out of the circular tube 22 and are respectively movably connected with the third threaded rods 20 on both sides, so that the direct connection between the device and the building facade can be realized. Contact operation facilitates the buffer movement between the device and the building, and avoids the danger caused by the device directly hitting the building, and the construction effect is good;

Wherein, leather pads 29 are fixedly connected to the side walls of the movable wheels 21, so that the movable wheels 21 can move stably and improve impact resistance.

A method for using a mobile operating platform for building construction, comprising the following steps:

S1: When the device is in use, the drive device 2 on both sides of the movable frame 1 is first connected to the external connecting rope. At this time, the drive device 2 can be used to adjust the rise and fall of the movable frame 1;

S2: Then adjust the device according to the shape of the outer wall or building that needs to be constructed, insert the external hexagonal wrench into the groove 27 on the top of the vertical shaft 9, and use the wrench to rotate the vertical shaft 9, the vertical shaft 9 drives the second bevel gear 8 to rotate, the second bevel gear 8 meshes with the first bevel gear 7 to rotate, and the first bevel gear 7 drives the first threaded rod 6 to rotate in the threaded hole 5 on the movable plate 4, so that the movable plate 4 Continuously extending from the movable groove 3 on the movable frame 1, stop rotating and adjusting the operation when the movable plate 4 extends to a suitable distance from the construction surface;

S3: According to the above-mentioned principle, the adjustment operation of the positions of the remaining movable panels 4 is completed, so that a suitable and equal distance is formed between the multiple movable panels 4 and the construction surface, so as to ensure that the staff can have a clear distance between the construction surface and the construction surface during construction. Appropriate operating distance;

S4: While the movable plate 4 is moving, the rotating shaft 13 will rotate with the movement of the movable plate 4. The rotation of the rotating shaft 13 can make the steel wire rope 16 rotate out of the rotating shaft 13 to a certain length, and under the action of the first spring 15 The steel wire rope 16 can be tightened between two adjacent side slots 10, at this time, the steel wire rope 16 can be used to block the position between the movable panels 4, avoiding danger to the operator, and improving the safety of the device;

S5: Then rotate the threaded sleeve 19. The rotation of the threaded sleeve 19 can make the second threaded rod 18 and the third threaded rod 20 extend out of the appropriate length of the threaded sleeve 19. At this time, the movable wheel 21 can be close to the construction surface , to avoid the danger caused by the direct contact of the device with the construction surface and the damage to the construction surface, which is convenient for construction operation;

S6: After the adjustment is completed, the operator can place construction materials in the movable frame 1 and adjust the height of the movable frame 1 through the driving device 2, so as to realize convenient construction operation.

Working principle: when the device is in use, the drive device 2 on both sides of the movable frame 1 is connected with the external connecting rope. At this time, the rise and fall of the movable frame 1 can be adjusted through the drive device 2, and then Adjust the device according to the shape of the outer wall or building that needs to be constructed, insert the external hexagonal wrench into the groove 27 on the top of the vertical shaft 9, use the wrench to rotate the vertical shaft 9, and the vertical shaft 9 drives the first The second bevel gear 8 rotates, and the second bevel gear 8 meshes with the first bevel gear 7 to rotate, and the first bevel gear 7 drives the first threaded rod 6 to engage and rotate in the threaded hole 5 on the movable plate 4, so that the movable plate 4 is constantly rotated from The movable groove 3 on the movable frame 1 extends out, and when the movable plate 4 extends to a suitable distance from the construction surface, it stops and continues to rotate and adjust the operation. According to the above principle, the adjustment operation to the positions of the remaining movable plates 4 is completed, so that multiple A suitable and equal distance is formed between the movable plate 4 and the construction surface to ensure that the staff can have a suitable operating distance with the construction surface during construction. When the movable plate 4 moves, the rotating shaft 13 will follow the movement of the movable plate 4 Movement and rotation, through the rotation of the rotating shaft 13, the steel wire rope 16 can be rotated out of the rotating shaft 13 to a certain length, and under the action of the first spring 15, the steel wire rope 16 can be tightened between two adjacent side grooves 10, At this time, the position between the movable plates 4 can be blocked by the wire rope 16, so as to avoid the danger of the operator and improve the safety of the device. Rod 18 and the third threaded rod 20 extend out the appropriate length of threaded sleeve 19, and now movable wheel 21 can be close to the construction surface, avoiding the danger caused by the direct contact of the device with the construction surface and damage to the construction surface, which is convenient After the construction operation, after the adjustment is completed, the operator can place the construction materials in the movable frame 1, and adjust the height of the movable frame 1 through the driving device 2, so as to realize convenient construction operation.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (8)

1. A mobile operating platform for building construction, comprising a movable frame (1), characterized in that: the front side wall of the movable frame (1) is not closed, and the left and right sides of the movable frame (1) Both are fixedly connected with a driving device (2), and a movable groove (3) is provided on the bottom surface of the front side wall of the movable frame (1), and several movable plates (4) are evenly distributed and movable connected in the movable groove (3). ), the movable plate (4) is L-shaped, and the center of the rear side wall of the movable plate (4) is provided with a threaded hole (5), and the threaded hole (5) is internally threaded with a first threaded rod (6), the rear end of the first threaded rod (6) extends out of the threaded hole (5) and is fixedly connected with the first bevel gear (7), and the rear side of the first bevel gear (7) is meshed with the second bevel gear (8), the center of the side wall of the second bevel gear (8) is fixedly connected with a vertical shaft (9), and the vertical shaft (9) runs through the rear side wall of the movable frame (1) and is connected with the movable frame (1) ) are flexibly connected, two side grooves (10) are symmetrically opened on the front side wall of the movable frame (1), and side grooves (10) are provided on the left and right side walls of the vertical edge of the movable plate (4). A blocking mechanism (11) is arranged in two adjacent side grooves (10), and a buffer mechanism (12) is arranged on the left and right side walls of the movable frame (1). 2. A mobile operating platform for building construction according to claim 1, characterized in that: the blocking mechanism (11) includes a rotating shaft (13), and one of the side slots (10) is movably connected with The rotating shaft (13), the side wall of the rotating shaft (13) is fixedly connected with two circular plates (14) symmetrically up and down, the rotating shaft (13) is sleeved with two first springs (15) symmetrically up and down, the first One end of a spring (15) is fixedly connected to the circular plate (14), the other end of the first spring (15) is fixedly connected to the inner side wall of the side groove (10), and the side wall of the rotating shaft (13) is evenly distributed and wound with Several steel wire ropes (16), one end of the steel wire rope (16) is fixedly connected to the rotating shaft (13), and the other end of the steel wire rope (16) is fixedly connected to the inner wall of the adjacent side groove (10). 3. A mobile operating platform for building construction according to claim 1, characterized in that: the buffer mechanism (12) includes a fixed plate (17), and the left and right side walls of the movable frame (1) are Two fixed plates (17) are symmetrically fixedly connected, and a second threaded rod (18) is hinged on the front side wall of the fixed plate (17), and the other end of the second threaded rod (18) is threadedly connected with a threaded sleeve (19), the other end of the threaded sleeve (19) is threadedly connected with a third threaded rod (20), and the end of the third threaded rod (20) away from the threaded sleeve (19) is hinged with a movable wheel (21), up and down The same round tube (22) is arranged between the two third threaded rods (20), and the inner cavity of the round tube (22) is provided with a second spring (23), and the two springs (23) Both ends are fixedly connected with a movable rod (24), and the movable rod (24) is movably connected with the round pipe (22), and two described movable rods (24) are all extended out of the round pipe ( 22) and are respectively movably connected with the third threaded rod (20) on both sides. 4. A mobile operating platform for building construction according to claim 1, characterized in that: a chute (25) is provided on the bottom surface of the movable trough (3), and the movable plate (4) A slide block (26) is fixedly connected to the bottom surface, and the slide block (26) is movably connected to the chute (25). 5. A mobile operating platform for building construction according to claim 1, characterized in that: a groove (27) is opened on the top of the vertical shaft (9), and the groove (27) is in the shape of a positive six Angular set. 6. A mobile operating platform for building construction according to claim 2, characterized in that: several fixed rings (28) are evenly distributed and fixedly connected to the inner side wall of the adjacent side groove (10), The end of the steel wire rope (16) away from the rotating shaft (13) is fixedly connected with the fixing ring (28). 7. A mobile operating platform for building construction according to claim 3, characterized in that leather pads (29) are fixedly connected to the side walls of the movable wheels (21). 8. A method for using a mobile operating platform for building construction according to any one of claims 1-7, characterized in that it comprises the following steps: S1: When the device is in use, the drive device (2) on both sides of the movable frame (1) is first connected with the external connecting rope. At this time, the movable frame (1) can be raised by the drive device (2). and down adjustment operation; S2: Then adjust the device according to the shape of the outer wall or building that needs to be constructed, insert the external hexagonal wrench into the groove (27) on the top of the vertical shaft (9), and use the wrench to adjust the vertical shaft (9) Carry out the rotation operation, the vertical shaft (9) drives the second bevel gear (8) to rotate, the second bevel gear (8) meshes with the first bevel gear (7) to rotate, and the first bevel gear (7) drives the first threaded rod (6 ) engages and rotates in the threaded hole (5) on the movable plate (4), so that the movable plate (4) continuously extends from the movable slot (3) on the movable frame (1), when the movable plate (4) extends After reaching the appropriate distance from the construction surface, stop and continue to rotate and adjust the operation; S3: According to the above principle, the adjustment operation of the positions of the remaining movable panels (4) is completed, so that a suitable and equal distance is formed between multiple movable panels (4) and the construction surface, so that the staff can communicate with the construction during construction. Appropriate operating distance between surfaces; S4: While the movable plate (4) is moving, the rotating shaft (13) will rotate with the movement of the movable plate (4), and the rotation of the rotating shaft (13) can make the steel wire rope (16) rotate out of the rotating shaft (13) for a certain period of time. length, and under the action of the first spring (15), the steel wire rope (16) can be tightened between two adjacent side grooves (10), at this moment, the movable plate ( 4) Blocking is realized at the position between them, avoiding the danger of the operator, and improving the safety of the device; S5: Then rotate the threaded sleeve (19), the rotation of the threaded sleeve (19) can make the second threaded rod (18) and the third threaded rod (20) extend out the appropriate length of the threaded sleeve (19), at this time The movable wheel (21) can be closely attached to the construction surface, avoiding the danger caused by the direct contact of the device with the construction surface and the damage to the construction surface, which is convenient for construction operation; S6: After the adjustment is completed, the operator can place construction materials in the movable frame (1), and adjust the height of the movable frame (1) through the driving device (2), so as to realize convenient construction operation.

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