Curved surface curtain wall mounting and positioning device

Abstract

The utility model discloses a curved surface curtain wall installing and positioning device, which relates to the technical field of curtain wall installing and positioning, and comprises a base, a lifting mechanism, a fixing mechanism and an adjusting mechanism, the lifting mechanism comprises a door frame, a lifting block and a driving assembly, the door frame is fixed on the upper surface of the base, and the door frame is a vertically arranged hollow rectangle; the lifting block is slidably connected to the inner wall of the portal, the driving assembly is fixedly connected to the base and located in the portal, the driving assembly is rotationally connected with the inner wall of the portal, the driving assembly is connected to the lifting block, and the fixing mechanism comprises a first supporting rod and a second supporting rod which are rotationally connected to the lifting block. Suction cups are arranged at the ends, away from the lifting block, of the first supporting rod and the second supporting rod, the adjusting mechanism is fixedly connected to the lifting block and located between the first supporting rod and the second supporting rod, and the adjusting mechanism is used for adjusting the supporting angles of the first supporting rod and the second supporting rod. The curved-surface curtain wall mounting structure has the effects of being suitable for mounting the curved-surface curtain wall and expanding the application range.

Description

Technical Field

[0001] The present application relates to the technical field of curtain wall installation, and in particular to a curved curtain wall installation and positioning device. Background Art

[0002] Curtain wall is an exterior wall maintenance component hung on the outside of the building structure frame. Modern large and high-rise buildings usually use glass panels as curtain wall installations.

[0003] According to the installation device for glass curtain wall proposed by announcement No. CN208379859U, it includes an adsorption head, a connecting pipe is connected to the adsorption head, an air valve is connected to the connecting pipe, an exhaust device is connected to the air valve, a connecting rod is fixed to the air valve, a support plate is fixed to the end of the connecting rod away from the air valve, a balancing mechanism is arranged on the support plate, the balancing mechanism includes a guide rod penetrated through the support plate, a connecting frame is fixed to the end of the guide rod away from the ground, a clockwork spring is fixed to the connecting frame, an actuating end of the clockwork spring is fixed to the support plate, and a pushing vehicle is fixed to the guide rod.

[0004] The above-mentioned prior art is only applicable to flat curtain walls, but not to the installation and positioning of curved curtain walls, which limits the scope of application. Utility Model Content

[0005] In order to improve the problem of being unsuitable for installing curved curtain walls, the present application provides a curved curtain wall installation positioning device.

[0006] The present application provides a curved curtain wall installation and positioning device, which adopts the following technical solution:

[0007] A curved curtain wall installation and positioning device comprises a base, a lifting mechanism, a fixing mechanism and an adjusting mechanism, wherein the lifting mechanism comprises a door frame, a lifting block and a driving assembly, wherein the door frame is fixedly connected to the upper surface of the base, the door frame is in a vertically arranged hollow rectangle, the lifting block is slidably connected to the inner wall of the door frame, the driving assembly is fixedly connected to the base and is located in the door frame, the driving assembly is rotatably connected to the inner wall of the door frame (21), and the driving assembly is connected to the lifting block, the fixing mechanism comprises a first support rod and a second support rod respectively rotatably connected to the lifting block, the ends of the first support rod and the second support rod facing away from the lifting block are both provided with a suction cup, the adjusting mechanism is fixedly connected to the lifting block and is located between the first support rod and the second support rod, and the adjusting mechanism is used to adjust the support angles of the first support rod and the second support rod.

[0008] Optionally, the first support rod and the second support rod are both hollow, and the ends of the first support rod and the second support rod facing away from the lifting block are open, and the open ends of the first support rod and the second support rod are respectively threaded with a first inner rod and a second inner rod, and the first inner rod and the second inner rod are respectively connected to the suction cup.

[0009] Optionally, the ends of the first inner rod and the second inner rod facing away from the lifting block are fixedly connected to a rotating block, and the rotating block is rotatably connected to the suction cup.

[0010] Optionally, the adjusting mechanism includes a connecting rod, a first adjusting rod, and a second adjusting rod arranged between the first support rod and the second support rod, the connecting rod is fixedly connected to the lifting block, the first adjusting rod, the second adjusting rod and the connecting rod are vertically arranged and threadedly penetrated into the side of the connecting rod, one end of the first adjusting rod and the second adjusting rod are fixedly connected with a hexagonal nut, the end of the first adjusting rod facing away from the hexagonal nut is rotatably connected with a connecting assembly, the connecting assembly is connected to the first support rod, the end of the second adjusting rod facing away from the hexagonal nut is rotatably connected with the above-mentioned connecting assembly, and the connecting assembly is connected to the second support rod.

[0011] Optionally, the connecting assembly includes a ring rotatably connected to the end of the first adjusting rod and the end of the second adjusting rod, and the ring is slidably sleeved on the first supporting rod and the second supporting rod.

[0012] Optionally, the lifting block is fixedly connected with extension blocks on both sides close to the inner wall of the door frame, and both inner walls of the door frame are provided with sliding grooves for the extension blocks to slide, and the extension blocks are arranged in the sliding grooves and are slidably connected to the door frame.

[0013] Optionally, the driving assembly includes a motor and a screw, the motor is fixedly connected to the upper surface of the base and is located between the two inner walls of the door frame, the motor output end is fixedly connected to the screw, and the screw thread is threaded through the lifting block and is rotatably connected to the inner wall of the door frame.

[0014] Optionally, a receiving box is further included, wherein a receiving groove is provided on the lower surface of the base, and one end of the receiving groove is open, and a receiving box for receiving accidentally dropped glass is slidably connected to the opening of the receiving groove, the interior of the receiving box is hollow and the upper surface is open, sliders are fixedly connected on both sides of the receiving box, and sliding grooves for the slider to slide are respectively provided on the two inner walls where the receiving groove and the receiving box abut against each other.

[0015] In summary, the present application includes the following beneficial technical effects: according to the curvature of the curved curtain wall to be installed, the positions of the first support rod and the second support rod are adjusted by an adjustment mechanism, thereby changing the angle between the first support rod and the second support rod, so that the angle between the two can be suitable for the curvature of the curved curtain wall, thereby achieving the positioning of the curved curtain wall, facilitating installation, and thereby expanding the scope of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0017] Figure 2It is an exploded view of the receiving box and the base according to the embodiment of the present application.

[0018] Explanation of the accompanying drawings: 1. base; 2. lifting mechanism; 21. door frame; 211. slide groove; 22. lifting block; 221. extension block; 23. driving assembly; 231. motor; 232. screw; 3. fixing mechanism; 31. first support rod; 311. first inner rod; 32. second support rod; 321. second inner rod; 33. suction cup; 34. rotating block; 4. adjusting mechanism; 41. connecting rod; 42. first adjusting rod; 43. second adjusting rod; 44. hexagonal nut; 45. connecting assembly; 46. ring; 5. receiving box; 51. slider; 52. receiving groove; 53. sliding groove. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-2 This application is described in further detail.

[0020] The embodiment of the present application discloses a curved curtain wall installation and positioning device.

[0021] Reference Figure 1 The curved curtain wall installation and positioning device includes a base 1, a lifting mechanism 2, a fixing mechanism 3 and an adjusting mechanism 4. It can be understood that the base 1 in the embodiment of the present application needs to be placed on a ladder truck for use, and the base 1 is lifted to the position to be installed by the ladder truck. The lifting mechanism 2 includes a gantry 21, a lifting block 22 and a driving assembly 23. The gantry 21 is vertically fixedly connected to the upper surface of the base 1, and the gantry 21 is arranged in a hollow rectangular shape. The lifting block 22 is slidably connected to the inner wall of the gantry 21. The lifting block 22 and the two inner side walls of the gantry 21 are fixedly connected with extension blocks 221. The two inner side walls of the gantry 21 are provided with slide grooves 211 for the extension block 221 to slide. The extension block 221 is arranged in the slide groove 211 to make the lifting block 22 and the gantry 21 slidably connected.

[0022] Reference Figure 1 The driving assembly 23 includes a motor 231 and a screw 232. The motor 231 is fixedly connected to the upper surface of the base 1 and is located in the door frame 21. The output end of the motor 231 is fixedly connected to the screw 232. The screw 232 is threadedly arranged in the lifting block 22, and the screw 232 is rotatably connected to the inner wall of the door frame 21. When the motor 231 is started, the motor 231 drives the screw 232 to rotate. Since the lifting block 22 is threadedly connected to the screw 232, and the extension block 221 slides in the slide groove 211, it plays a limiting role, and can drive the lifting block 22 to slide up and down.

[0023] Reference Figure 1The fixing mechanism 3 includes a first support rod 31 and a second support rod 32, and the first support rod 31 and the second support rod 32 are rotatably connected to the side wall of the lifting block 22 respectively. The first support rod 31 and the second support rod 32 are both hollow, and the ends thereof facing away from the lifting block 22 are both open. The openings of the first support rod 31 and the second support rod 32 are respectively threaded with a first inner rod 311 and a second inner rod 321 for adjusting the length. The ends of the first inner rod 311 and the second inner rod 321 facing away from the lifting block 22 are both fixedly connected to a rotating block 34, and the sides of the two rotating blocks 34 facing away from the lifting block 22 are both hinged with a suction cup 33 for adsorbing the curved curtain wall. In this embodiment, the suction cup 33 adopts a manual vacuum lifter in the prior art.

[0024] The adjusting mechanism 4 includes a connecting rod 41 between the first support rod 31 and the second support rod 32, a first adjusting rod 42 and a second adjusting rod 43. The connecting rod 41 is fixedly connected to the lifting block 22. The first support rod 31 is arranged above the connecting rod 41, and the second support rod 32 is arranged below the connecting rod 41. The first adjusting rod 42 and the second adjusting rod 43 are respectively vertically threaded through the connecting rod 41. The lower end of the first adjusting rod 42 is located below the connecting rod 41 and is fixedly connected to a hexagonal nut 44. The upper end of the second adjusting rod 43 is located above the connecting rod 41 and is fixedly connected to the above-mentioned hexagonal nut 44.

[0025] The end surfaces of the first adjusting rod 42 and the second adjusting rod 43 facing away from the hexagonal nut 44 are both rotatably connected with a connecting assembly 45, and the connecting assembly 45 includes a collar 46 rotatably connected to the upper end of the first adjusting rod 42 and the lower end of the second adjusting rod 43, and the collar 46 and the first adjusting rod 42 and the second adjusting rod 43 are rotated by a bearing; the collar 46 of the first adjusting rod 42 is slidably sleeved on the first support rod 31, and the collar 46 of the second adjusting rod 43 is slidably sleeved on the second support rod 32, so that the first adjusting rod 42 and the second adjusting rod 43 can be adjusted. The position of the rod 43 is used to change the angle between the first support rod 31 and the second support rod 32, so that the angle between the first support rod 31 and the second support rod 32 can be suitable for curved curtain walls. In order to prevent interference between the first support rod 31 and the second support rod 32 when adjusting the first adjustment rod 42 and the second adjustment rod 43, when the positions of the first support rod 31 and the second support rod 32 are parallel, the hexagonal nut 44 of the first adjustment rod 42 and the hexagonal nut 44 of the second adjustment rod 43 are respectively spaced apart from the second support rod 32 and the first support rod 31.

[0026] Reference Figure 2A receiving groove 52 is provided on the lower surface of the base 1, and one end of the receiving groove 52 is open. A receiving box 5 is slidably connected in the receiving groove 52. The receiving box 5 is hollow inside and has an upper surface opening. The receiving box 5 is used to receive the glass curtain wall that falls accidentally. In order to prevent the glass curtain wall from falling into the receiving box 5 and splashing glass slag, foam can be placed in the receiving box 5 to weaken the impact force generated when the glass curtain wall falls. Slide blocks 51 are fixedly connected to both sides of the receiving box 5. Sliding grooves 53 for the sliders 51 to slide are provided on both sides where the receiving groove 52 abuts against the receiving box 5, so that the receiving box 5 can be pulled out to receive the glass curtain wall that falls accidentally.

[0027] Usage: Place the device of the present application on a ladder truck for use, and use the ladder truck to raise the device of the present application to the position where it needs to be installed. Then use the adjustment component 4 to adjust the angle between the first support frame 31 and the second support frame 32 to a position suitable for the curvature of the curtain wall surface. Then, after the suction cup 33 is adsorbed on the glass curtain wall, start the motor 231 to raise the lifting block 22, so that the curved curtain wall is raised to the position where it needs to be installed, and then use the ladder truck to approach the installation surface to achieve curtain wall positioning, and then the staff will assist in the subsequent installation operations.

[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A curved curtain wall installation and positioning device, characterized in that: The invention comprises a base (1), a lifting mechanism (2), a fixing mechanism (3) and an adjusting mechanism (4); the lifting mechanism (2) comprises a door frame (21), a lifting block (22) and a driving assembly (23); the door frame (21) is fixedly connected to the upper surface of the base (1); the door frame (21) is in the form of a vertically arranged hollow rectangle; the lifting block (22) is slidably connected to the inner wall of the door frame (21); the driving assembly (23) is fixedly connected to the base (1) and is located in the door frame (21); the driving assembly (23) is rotatably connected to the inner wall of the door frame (21); and the driving assembly (23) is The lifting block (23) is connected to the lifting block (22), the fixing mechanism (3) comprises a first support rod (31) and a second support rod (32) which are respectively rotatably connected to the lifting block (22), and a suction cup (33) is provided at one end of the first support rod (31) and the second support rod (32) which are away from the lifting block (22). The adjusting mechanism (4) is fixedly connected to the lifting block (22) and is located between the first support rod (31) and the second support rod (32), and the adjusting mechanism (4) is used to adjust the supporting angle of the first support rod (31) and the second support rod (32).

2. The curved curtain wall installation and positioning device according to claim 1, characterized in that: The first support rod (31) and the second support rod (32) are both hollow, and one end of the first support rod (31) and the second support rod (32) away from the lifting block (22) are both open, and a first inner rod (311) and a second inner rod (321) are respectively threadedly penetrated through the open ends of the first support rod (31) and the second support rod (32), and the first inner rod (311) and the second inner rod (321) are respectively connected to the suction cup (33).

3. The curved curtain wall installation and positioning device according to claim 2, characterized in that: One end of the first inner rod (311) and the second inner rod (321) facing away from the lifting block (22) is fixedly connected to a rotating block (34), and the rotating block (34) is rotatably connected to the suction cup (33).

4. The curved curtain wall installation and positioning device according to claim 1, characterized in that: The adjustment mechanism (4) comprises a connecting rod (41), a first adjustment rod (42), and a second adjustment rod (43) which are arranged between the first support rod (31) and the second support rod (32); the connecting rod (41) is fixedly connected to the lifting block (22); the first adjustment rod (42), the second adjustment rod (43) are arranged perpendicular to the connecting rod (41) and are threadedly penetrated through the side surface of the connecting rod (41); one end of the first adjustment rod (42) and the second adjustment rod (43) are fixedly connected to a hexagonal nut (44); one end of the first adjustment rod (42) facing away from the hexagonal nut (44) is rotatably connected to a connecting assembly (45); the connecting assembly (45) of the first adjustment rod (42) is connected to the first support rod (31); one end of the second adjustment rod (43) facing away from the hexagonal nut (44) is rotatably connected to the above-mentioned connecting assembly (45); and the connecting assembly (45) of the second adjustment rod (43) is connected to the second support rod (32).

5. The curved curtain wall installation and positioning device according to claim 4, characterized in that: The connecting assembly (45) comprises a collar (46) rotatably connected to the ends of the first adjusting rod (42) and the second adjusting rod (43), respectively; the collar (46) is slidably sleeved on the first supporting rod (31) and the second supporting rod (32), respectively.

6. The curved curtain wall installation and positioning device according to claim 1, characterized in that: Extension blocks (221) are fixedly connected to both sides of the lifting block (22) close to the inner wall of the door frame (21); both inner side walls of the door frame (21) are provided with sliding grooves (211) for the extension blocks (221) to slide; the extension blocks (221) are arranged in the sliding grooves (211) and are slidably connected to the door frame (21).

7. The curved curtain wall installation and positioning device according to claim 1, characterized in that: The driving assembly (23) comprises a motor (231) and a screw rod (232); the motor (231) is fixedly connected to the upper surface of the base (1) and is located between two inner side walls of the door frame (21); an output end of the motor (231) is fixedly connected to the screw rod (232); the screw rod (232) is threadedly disposed in the lifting block (22) and is rotatably connected to the inner wall of the door frame (21).

8. The curved curtain wall installation and positioning device according to claim 1, characterized in that: The invention also comprises a receiving box (5), wherein a receiving groove (52) is provided on the lower surface of the base (1), and one end of the receiving groove (52) is open, and a receiving box (5) for receiving accidentally dropped glass is slidably connected to the opening of the receiving groove (52), the receiving box (5) is hollow inside and has an open upper surface, and two sides of the receiving box (5) are respectively fixedly connected with sliders (51), and two inner side walls of the receiving groove (52) abutting against the receiving box (5) are respectively provided with sliding grooves (53) for the sliders (51) to slide.

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