Unit type curtain wall plate installation auxiliary machine

Abstract

The utility model discloses a unit type curtain wall plate installation auxiliary machine, which relates to the technical field of curtain wall plate installation equipment and comprises a moving trolley, a rotating disc is arranged at the upper end of the moving trolley, a rotating base is installed at the upper end of the rotating disc, and a control device, a bottom support and a main support arm are connected to the upper end of the rotating base. The bottom support is hinged to one end of the first hydraulic cylinder, the other end of the first hydraulic cylinder is hinged to the main support arm, the telescopic arm is slidably connected to the end, away from the bottom support, of the main support arm, the front end connector is mounted at the end, away from the main support arm, of the telescopic arm, and the main support arm is hinged to one end of the second hydraulic cylinder. The other end of the second hydraulic cylinder is hinged to a front end connector, the front end connector is connected with a lifting device, the lifting device comprises a lifting frame and a suction cup body, the suction cup body is installed on the lifting frame, the front end connector is hinged to one end of a third hydraulic cylinder, and the other end of the third hydraulic cylinder is hinged to the lifting frame. The multi-angle adjusting device is convenient to move and can be adjusted in a multi-angle mode.

Description

Technical Field

[0001] This utility model relates to the field of curtain wall panel installation equipment technology, and in particular to an auxiliary machine for unitized curtain wall panel installation. Background Technology

[0002] The use of unitized curtain wall installation is the future trend for super high-rise building curtain wall decoration. Unitized curtain walls are increasingly being used in super high-rise buildings. Curtain wall units are manufactured in factories, assembled, and then transported to the construction site. Each unit is then sequentially installed and fixed onto the pre-embedded parts of the building's main structure. Currently, each curtain wall unit requires 4-6 people to assist with movement, installation, and alignment within the installation floor. Relying on manual installation is not only inefficient but also significantly increases the labor intensity for workers.

[0003] In response, the existing patent number CN112031435A discloses a "glass curtain wall auxiliary installation device and installation method", which includes a lifting mechanism for adjusting the height of the glass curtain wall to be installed; a support plate fixed above the lifting mechanism and below the angle adjustment mechanism; an angle adjustment mechanism including a longitudinal rotating shaft disposed on the support plate, a fixed seat disposed on the longitudinal rotating shaft, and a transverse rotating shaft passing through the fixed seat; and an adsorption mechanism disposed on the angle adjustment mechanism for adsorbing the glass curtain wall and releasing the glass curtain wall after adjusting the height and angle.

[0004] However, in the aforementioned prior art, the equipment is not easy to move, and although there is an angle adjustment mechanism, in the face of complex construction sites, due to the limitation that its base cannot be moved, the fixed glass curtain wall may not be able to be moved to the installation position, and its angle adjustment mechanism may not be able to meet the angle requirements during installation.

[0005] Therefore, there is an urgent need in this field for a new type of auxiliary machinery for the installation of unitized curtain wall panels to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a unitized curtain wall panel installation auxiliary machine to solve the problems existing in the prior art. It is easy to move and adjustable at multiple angles, thereby assisting workers in installing curtain wall panels.

[0007] To achieve the above objectives, this utility model provides the following solution:

[0008] This utility model discloses an auxiliary machine for installing unitized curtain wall panels, including a mobile trolley. The upper end of the mobile trolley is equipped with a rotating disk, and the upper end of the rotating disk is equipped with a rotating base. The upper end of the rotating base is connected to a control device, a bottom support, and a main support arm. The bottom support is hinged to one end of a first hydraulic cylinder, and the other end of the first hydraulic cylinder is hinged to the main support arm. One end of the main support arm is hinged to the bottom support. A telescopic arm is slidably connected to the end of the main support arm away from the bottom support. A front connector is installed at the end of the telescopic arm away from the main support arm. The main support arm is hinged to one end of a second hydraulic cylinder, and the other end of the second hydraulic cylinder is hinged to the front connector. The front connector is connected to a lifting device, which includes a lifting frame and a suction cup body. The suction cup body is mounted on the lifting frame. The front connector is hinged to one end of a third hydraulic cylinder, and the other end of the third hydraulic cylinder is hinged to the lifting frame. The rotating disk, the first hydraulic cylinder, the second hydraulic cylinder, and the third hydraulic cylinder are all electrically connected to the control device.

[0009] Preferably, the lower surface of the mobile trolley has two front wheels at the front end and a rear wheel at the rear end. The rear wheel is connected to an operating handle, which passes through the mobile trolley.

[0010] Preferably, the lower surface of the mobile trolley is provided with a plurality of omnidirectional wheels.

[0011] Preferably, the mobile trolley is equipped with several counterweights, and each counterweight has a counterweight handle.

[0012] Preferably, the control device is a control cabinet.

[0013] Preferably, the lifting frame includes a secondary support arm, which is connected to a lifting arm via a lifting adjustment device. Two main crossbeams are connected to the lifting arm, and a secondary crossbeam is slidably connected to each end of the main crossbeam. The secondary crossbeams on the same side are connected to a main support beam, and several suction cup bodies are connected to each main support beam.

[0014] Preferably, the lifting adjustment device includes a gear and a rack. The gear is rotatably connected to the secondary support arm, and the rack is fixed to the lifting arm. The gear and the rack mesh with each other. One end of the gear is connected to a gear handle, and a gear cover is provided on the outside of the gear.

[0015] Preferably, the upper end of the main support beam is fixed with a support beam end plate, and the support beam end plate is provided with a slot.

[0016] Preferably, a suction cup adjusting rod is fixed on the main support beam, a suction cup support is provided on the suction cup body, a plurality of suction cup first positioning holes are provided at intervals on the suction cup adjusting rod, and a suction cup second positioning hole is provided on the suction cup support, wherein one of the suction cup first positioning holes and the suction cup second positioning hole are connected by a suction cup positioning bolt.

[0017] Preferably, a secondary support beam is slidably connected to the lower end of the main support beam.

[0018] The present invention achieves the following technical advantages over the prior art:

[0019] This invention features a mobile trolley, facilitating the transport of curtain wall panels and making the entire device more flexible in its movement. Furthermore, it includes a rotating disc, a first hydraulic cylinder, a second hydraulic cylinder, and a third hydraulic cylinder, enabling multi-angle and height adjustments of the lifting device, thereby moving the curtain wall panel held by the suction cup to the installation position. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of the unitized curtain wall panel installation auxiliary machinery according to an embodiment of the present utility model;

[0022] Figure 2 A side view of the unitized curtain wall panel installation auxiliary machinery according to an embodiment of this utility model;

[0023] Figure 3 A front view of the auxiliary machinery for installing unitized curtain wall panels according to an embodiment of this utility model;

[0024] Figure 4 A top view of the unitized curtain wall panel installation auxiliary machinery according to an embodiment of this utility model;

[0025] Figure 5 This is a schematic diagram of the lifting device in the auxiliary machinery for installing unitized curtain wall panels according to an embodiment of the present invention;

[0026] Figure 6 This is a partial enlarged view of the lifting device in the auxiliary machinery for installing unitized curtain wall panels according to an embodiment of this utility model;

[0027] In the diagram: 1-Front wheel; 2-Rear wheel; 3-Mobile trolley; 4-Rotating base; 5-Counterweight; 6-Operating handle; 7-First control switch; 8-Second control switch; 9-Third control switch; 10-Fourth control switch; 11-Fifth control switch; 12-Control device; 13-Bottom support; 14-Main support arm; 15-Telescopic arm; 16-Front-end connector; 17-First hydraulic cylinder; 18-Second hydraulic cylinder; 19-Third hydraulic cylinder; 20-First pin. ; 21-Second pin; 22-Third pin; 23-Fourth pin; 24-Secondary support arm; 25-Lifting arm; 26-Rack; 27-Main crossbeam; 28-Secondary crossbeam; 29-Main support beam; 30-Support beam end plate; 31-Slot; 32-Secondary support beam; 33-Suction cup adjusting rod; 34-Suction cup support; 35-Suction cup body; 36-Gear handle; 37-Gear cover; 38-Rotating disc; 39-Universal wheel; 40-Fixed side plate; 41-Counterweight handle; 42-Gear. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] The purpose of this invention is to provide a unitized curtain wall panel installation auxiliary machine to solve the problems existing in the prior art. It is easy to move and adjustable at multiple angles, thereby assisting workers in installing curtain wall panels.

[0030] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0031] like Figures 1-6As shown, this embodiment provides an auxiliary machine for installing unitized curtain wall panels, including a mobile trolley 3, which drives the various components above it to move. The upper end of the mobile trolley 3 is equipped with a rotating disk 38, which is an existing electric rotating disk (or rotating disc). The lower end of the rotating disk 38 is fixed to the upper surface of the mobile trolley 3, and a rotating base 4 is mounted on the upper end of the rotating disk 38. The rotating disk 38 drives the rotating base 4 to rotate. The upper end of the rotating base 4 is connected to a control device 12, a bottom support 13, and a main support arm 14. The bottom support 13 is hinged to one end of a first hydraulic cylinder 17, and the other end of the first hydraulic cylinder 17 is hinged to a fixed side plate 40 on the main support arm 14 via a first pin 20. One end of the main support arm 14 is hinged to the upper end of the bottom support 13 via a second pin 21. A telescopic arm 15 is slidably connected to the end of the main support arm 14 away from the bottom support 13. Both the main support arm 14 and the telescopic arm 15 are rectangular tubular structures, and the cross-sectional area of ​​the main support arm 14 is larger than that of the telescopic arm 15, allowing the telescopic arm 15 to slide inside the main support arm 14. A front connector 16 is installed at the end of the telescopic arm 15 away from the main support arm 14 by welding or screws. The main support arm 14 is hinged to one end of a second hydraulic cylinder 18, and the other end of the second hydraulic cylinder 18 is hinged to the front connector 16. The second hydraulic cylinder 18 and the telescopic arm 15 (or the main support arm 14) are arranged parallel to each other, and the telescopic arm 15 can slide and extend within the main support arm 14 through the extension and retraction of the second hydraulic cylinder 18. The front connector 16 is connected to the lifting device, which includes a lifting frame and suction cup bodies 35. Several suction cup bodies 35 are provided and are mounted on the lifting frame. The front connector 16 is hinged to one end of the third hydraulic cylinder 19 via a third pin 22. The other end of the third hydraulic cylinder 19 is hinged to the lifting frame via a fourth pin 23. The rotating disk 38, the first hydraulic cylinder 17, the second hydraulic cylinder 18, and the third hydraulic cylinder 19 are all electrically connected to the control device 12, which controls the operation of each device.

[0032] In practical use, the mobile trolley 3 can move the various devices above it freely on the ground. Once at the designated position, the control device 12 can control each device to perform its corresponding tasks. Specifically, by controlling the rotating disk 38, the rotating base 4 and main support arm 14 can rotate, thereby adjusting the horizontal angle of the lifting device. By controlling the extension and retraction of the first hydraulic cylinder 17, the angle between the main support arm 14 and the telescopic arm 15 and the horizontal plane can be adjusted, thus adjusting the height of the lifting device. By controlling the extension and retraction of the second hydraulic cylinder 18, the telescopic arm 15 can be extended or shortened, further adjusting the position of the lifting device. The tilt angle of the lifting device can also be adjusted by controlling the extension and retraction of the second hydraulic cylinder 18. Thus, through the control of the various devices by the control device 12, the lifting device and its fixed curtain wall panels can be moved at multiple angles to reach the installation position.

[0033] In this embodiment, as Figures 1-4 As shown, the lower surface of the mobile trolley 3 has two front wheels 1 at its front end, located on either side of the front end of the trolley 3. A rear wheel 2 is located at the middle of the rear end of the lower surface of the mobile trolley 3. An operating handle 6 is connected to the upper end of the rear wheel 2. Specifically, the lower end of the operating handle 6 is rotatably connected to the center of the rear wheel 2 via a pin. The operating handle 6 passes through the mobile trolley 3, which has a corresponding through hole through which the operating handle 6 passes, and this through hole is rotatably connected to the operating handle 6 via a bearing.

[0034] In actual use, the operator can push the mobile trolley 3 to move by operating the handle 6. When it is necessary to turn, the operator can turn the handle 6 to drive the rear wheel 2 to turn, thus realizing the turning of the mobile trolley 3.

[0035] In this embodiment, the lower surface of the mobile trolley 3 is provided with a plurality of universal wheels 39, specifically two universal wheels 39, and the two universal wheels 39 are respectively located on both sides of the rear wheel 2 to support the overall balance of the machine.

[0036] In this embodiment, the mobile trolley 3 is equipped with several counterweights 5, and each counterweight 5 has a counterweight handle 41, which allows workers to move the counterweights 5. As shown in the accompanying drawings, the weight of the lifting device is biased towards the front end of the mobile trolley 3 (the end closest to the front wheel 1). To ensure the stability of the mobile trolley 3 during operation, the counterweights 5 can be added or removed near the rear end of the mobile trolley 3 according to the weight of the curtain wall panels. When the mobile trolley 3 moves between floors, the counterweights 5 can be removed to reduce the weight of the equipment.

[0037] In this embodiment, the control device 12 is an existing control cabinet, and the control cabinet is also equipped with control switches for various devices: a first control switch 7 for controlling the operation of the first hydraulic cylinder 17; a second control switch 8 for controlling the operation of the second hydraulic cylinder 18; a third control switch 9 for controlling the operation of the third hydraulic cylinder 19; a fourth control switch 10 for controlling the operation of the rotary table 38; and a fifth control switch 11 for opening or closing the control cabinet. In this embodiment, both the control cabinet and the control switches on it are existing devices, so their specific structures and connections will not be described in detail.

[0038] In this embodiment, the lifting frame includes a vertically arranged secondary support arm 24, which is a channel steel structure. The secondary support arm 24 is connected to a lifting arm 25 through a lifting adjustment device. The lifting adjustment device is used to control the lifting arm 25 to move up and down relative to the secondary support arm 24, and the lifting arm 25 is located inside the secondary support arm 24. Two main crossbeams 27 are connected to the lifting arm 25, arranged vertically. Each end of a main crossbeam 27 is slidably connected to a secondary crossbeam 28. Specifically, both the main crossbeams 27 and 28 are rectangular tubular structures, with the cross-sectional dimensions of the main crossbeam 27 being larger than those of the secondary crossbeams 28. This allows the secondary crossbeams 28 to slide within the ends of the main crossbeams 27. Each end of the main crossbeam 27 has a first positioning hole, while each secondary crossbeam 28 has several second positioning holes spaced apart. When the first and second positioning holes are aligned, a crossbeam fixing bolt is passed through both holes and tightened with a nut to secure the main crossbeams 27 and 28. The two secondary crossbeams 28 on the same side are connected to a main support beam 29, and each main support beam 29 is connected to several suction cup bodies 35. Figure 1 As can be seen, each main support beam 29 has two suction cup bodies 35 distributed on its upper and lower sides. The distance between the two main support beams 29 and the suction cup bodies 35 on the main support beams 29 can be adjusted by the telescopic action of the secondary crossbeam 28 within the main crossbeam 27, so that the main support beam 29 can be moved to the position of the vertical main keel of the curtain wall panel to support the curtain wall unit panel.

[0039] In addition, for the type of suction cup body 35, either existing pneumatic suction cups or electric suction cups can be used to firmly adhere the curtain wall panels.

[0040] In this embodiment, as Figures 4-6 As shown, the lifting adjustment device includes a gear 42 and a rack 26. The gear 42 is rotatably connected to the secondary support arm 24. Figure 6As can be seen, part of gear 42 is located inside the secondary support arm 24, and part is located outside the secondary support arm 24. Rack 26 is fixed to the lifting arm 25. Gear 42 and rack 26 mesh, and when gear 42 rotates, it drives rack 26 and lifting arm 25 to move up and down. One end of gear 42 is connected to gear handle 36, allowing operators to manually rotate gear 42 to finely adjust the height of lifting arm 25. Gear cover 37 is provided on the outside of gear 42 to prevent direct exposure to the outside environment, thus protecting gear 42. Furthermore, gear cover 37 is fixed to the secondary support arm 24 by welding or other fixing methods. The two ends of the central shaft of gear 42 are rotatably connected to gear cover 37, while gear handle 36 is fixedly connected to one end of the central shaft.

[0041] After the curtain wall panel is transported to the installation position by the main support arm 14, it is then manually fine-tuned by the gear 42 and rack 26 to the pre-embedded brackets at the installation location for installation.

[0042] In this embodiment, the upper end of the main support beam 29 is fixed with a support beam end plate 30, and the support beam end plate 30 is provided with a slot 31 for supporting the bottom of the curtain wall panel hanger.

[0043] In this embodiment, a suction cup adjusting rod 33 is welded to or fixed to the main support beam 29 by screws. A suction cup support 34 is provided on the suction cup body 35. A plurality of suction cup first positioning holes are provided on the suction cup adjusting rod 33 at intervals. A suction cup second positioning hole is provided on the suction cup support 34. One of the suction cup first positioning holes and the suction cup second positioning hole are connected by a suction cup positioning bolt. Specifically, the suction cup positioning bolt passes through the suction cup first positioning hole and the suction cup second positioning hole in sequence and is threaded to the nut, thereby realizing the positioning of the suction cup support 34 and the suction cup body 35. The specific position of the suction cup body 35 can be adjusted by the correspondence between the suction cup second positioning hole and different suction cup first positioning holes.

[0044] In this embodiment, a secondary support beam 32 is slidably connected to the lower end of the main support beam 29. Specifically, both the main support beam 29 and the secondary support beam 32 are rectangular tube structures, and the cross-sectional dimensions of the main support beam 29 are larger than those of the secondary support beam 32, allowing the secondary support beam 32 to be slidably connected to the lower end of the main support beam 29. Furthermore, to fix the position of the secondary support beam 32, the lower end of the main support beam 29 is provided with a first positioning hole, and the secondary support beam 32 has multiple second positioning holes spaced apart. When the first positioning hole corresponds to a corresponding second positioning hole, a positioning bolt can be threaded through the first and second positioning holes and connected to a nut, thus fixing the secondary support beam 32. The sliding connection between the secondary support beam 32 and the main support beam 29 allows adjustment of the extension length of the secondary support beam 32 to accommodate curtain wall panels of different sizes, ensuring that the secondary support beam 32 always corresponds to and supports curtain wall panels of different heights.

[0045] This utility model uses specific examples to illustrate its principles and implementation methods. The above description of the embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the idea of ​​this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A unitized curtain wall panel installation aid machine characterized by: Including mobile trolley (3), the upper end of mobile trolley (3) is equipped with rotary disc (38), the upper end of rotary disc (38) is installed with rotary base (4), the upper end of rotary base (4) is connected with control device (12), bottom support (13) and main support arm (14), bottom support (13) is hinged to one end of first hydraulic cylinder (17), the other end of first hydraulic cylinder (17) is hinged with main support arm (14), one end of main support arm (14) is hinged with bottom support (13), the end of main support arm (14) away from bottom support (13) is slidably connected with telescopic arm (15), the end of telescopic arm (15) away from main support arm (14) is installed with front end connector (16), main support arm (14) is hinged to one end of second hydraulic cylinder (18), the other end of second hydraulic cylinder (18) is hinged with front end connector (16), front end connector (16) is connected with lifting device, lifting device includes lifting frame and suction disc body (35), suction disc body (35) is installed on lifting frame, front end connector (16) is hinged to one end of third hydraulic cylinder (19), the other end of third hydraulic cylinder (19) is hinged with lifting frame, rotary disc (38), first hydraulic cylinder (17), second hydraulic cylinder (18) and third hydraulic cylinder (19) are electrically connected with control device (12).

2. The unitized curtain wall panel installation aid machine of claim 1, wherein: The lower surface of the mobile trolley (3) is provided with two front wheels (1) at the front end, and a rear wheel (2) is provided at the rear end of the lower surface of the mobile trolley (3), and an operating handle (6) is connected to the rear wheel (2), and the operating handle (6) passes through the mobile trolley (3).

3. The unitized curtain wall panel installation aid machine of claim 1, wherein: The lower surface of the mobile trolley (3) is provided with a plurality of universal wheels (39).

4. The unitized curtain wall panel installation aid machine of claim 1, wherein: The mobile trolley (3) is provided with a plurality of counterweight blocks (5), and the counterweight blocks (5) are provided with counterweight handles (41).

5. The unitized curtain wall panel installation aid machine of claim 1, wherein: The control device (12) is a control cabinet.

6. The unitized curtain wall panel installation aid machine of claim 1, wherein: The lifting frame includes a secondary support arm (24), the secondary support arm (24) is connected with a lifting arm (25) through a lifting adjusting device, the lifting arm (25) is connected with two main cross beams (27), the two ends of the main cross beam (27) are slidably connected with a secondary cross beam (28), and the secondary cross beams (28) on the same side are jointly connected with a main supporting beam (29), and a plurality of suction disc bodies (35) are connected on each main supporting beam (29).

7. The unitized curtain wall panel installation aid machine of claim 6, wherein: The lifting adjusting device includes a gear (42) and a rack (26), the gear (42) is rotatably connected to the secondary support arm (24), the rack (26) is fixed to the lifting arm (25), the gear (42) and the rack (26) are engaged, one end of the gear (42) is connected with a gear handle (36), and the outer side of the gear (42) is provided with a gear cover (37).

8. The unitized curtain wall panel installation aid machine of claim 6, wherein: The upper end of the main supporting beam (29) is fixed with a supporting beam end plate (30), and the supporting beam end plate (30) is provided with a clamping groove (31).

9. The unitized curtain wall panel installation aid machine of claim 6, wherein: The main beam (29) is fixed with a suction disc adjusting rod (33), the suction disc body (35) is provided with a suction disc support (34), a plurality of suction disc first positioning holes are arranged on the suction disc adjusting rod (33) in intervals, and the suction disc support (34) is provided with a suction disc second positioning hole; one of the suction disc first positioning hole and the suction disc second positioning hole are connected through a suction disc positioning bolt.

10. The unitized curtain wall panel installation aid machine of claim 6, wherein: The lower end of the main beam (29) is slidingly connected with a secondary beam (32).

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