Glass curtain wall mounting equipment for constructional engineering

Abstract

The utility model relates to the technical field of glass curtain wall installation, and discloses constructional engineering glass curtain wall installation equipment which comprises a fixed box and a fixed pulley fixed on a roof, and further comprises an electric push rod fixed on the back face of the fixed box, the output end of the electric push rod is in bolted connection with a mounting frame, and the four ends of the mounting frame are each provided with a first suction cup. The movable rod is movably connected to the interior of the fixed box; as the glass curtain wall descends, the idler wheels make contact with the outer wall all the time, in this way, auxiliary supporting can be conducted on the installation equipment, the stability of the glass curtain wall in the descending process is improved, damage caused by collision between the glass curtain wall and the outer wall is avoided, and when the equipment moves to the designated position, the connecting plate can be driven to rotate; and the second suction cup rotates to the rear, so that the stability of the glass curtain wall during follow-up installation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass curtain wall installation, in particular to a glass curtain wall installation device for a construction project. Background Art

[0002] Glass curtain wall refers to the building's external protective structure or decorative structure, which has a supporting structure system that can have a certain displacement ability relative to the main structure and does not share the forces exerted on the main structure. The wall has two types of single-layer and double-layer glass.

[0003] After searching, it is found that a Chinese patent document discloses a high-altitude glass curtain wall installation device [Announcement No.: CN218201891U]. This high-altitude glass curtain wall installation device includes a mobile hoisting mechanism, which is wound and connected with one end of a steel wire rope, and the other end of the steel wire rope is passed around a fixed pulley and hung with the top of a manual hoist, the fixed pulley is fixedly installed at the top of the building, and the bottom of the manual hoist is hung with the top of the adsorption type fixing mechanism.

[0004] The installation device disclosed in this patent uses a vacuum suction cup to fix the curtain wall glass. It is not only highly safe, but also can adapt to the fixation of curtain wall glass of different sizes. However, it still has shortcomings in actual use. When the glass curtain wall is lifted and lowered, due to the strong wind at high altitude, the glass curtain wall is prone to collision with the outer wall, which will not only damage the glass curtain wall, but also affect the subsequent installation. Utility Model Content

[0005] The utility model aims to provide a glass curtain wall installation device for a building project to solve the problems existing in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a glass curtain wall installation device for a building project, comprising a fixing box and a fixed pulley fixed on the roof, wherein the fixed pulley is connected to a connecting frame through a pull rope, and further comprising:

[0007] An electric push rod fixed on the back of the fixing box, the output end of the electric push rod is bolted to a mounting frame, and the four ends of the mounting frame are all provided with first suction cups;

[0008] A movable rod movably connected to the inside of the fixing box, vertical plates are fixed on both sides of the top of the movable rod, and the vertical plates are connected to the connecting frame through a pull rope, a plurality of first teeth are fixed on the surface of the top of the movable rod, and a limiting structure for limiting the movable rod is provided on the surface of the fixing box;

[0009] A folding plate fixed at the rear end of the movable rod, a motor is arranged inside the bottom end of the folding plate, a connecting plate is bolted to the output end of the motor, and a plurality of second suction cups are arranged on the surface of the connecting plate;

[0010] A plurality of movable rods are movably connected to the back of the connecting plate, one end of the movable rod is fixedly connected to a movable plate, and the back of the movable plate is rotatably connected to a plurality of rollers, a first spring is sleeved on the surface of the movable rod, and the two ends of the first spring are respectively fixed between the connecting plate and the movable plate.

[0011] Preferably, the limiting structure includes a fixing plate fixed on both sides of the fixing box, a limiting rod movably connected to the inside of the fixing plate, a limiting plate fixed at the bottom end of the limiting rod, a plurality of second teeth fixed at the bottom of both ends of the limiting plate, and a second spring sleeved on the surface of the limiting rod, and the two ends of the second spring are respectively fixed between the fixing plate and the top of the limiting plate.

[0012] Preferably, a support plate is fixedly connected to the back side of the folding plate, and a pad is fixed to the top of the other end of the support plate.

[0013] Preferably, the top of the second suction cup is connected to a connecting pipe, and the rear end of the connecting pipe is connected to an exhaust pipe.

[0014] Preferably, a slide groove is provided at the bottom of the fixing box, and the middle position of the inner side of the movable rod is slidably connected to the inside of the slide groove.

[0015] Preferably, handles are fixed on both sides of the surface of the fixing box, and the handles are located above the limiting plates.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. As the glass curtain wall descends, the utility model makes the roller always in contact with the outer wall, so that the installation device can be auxiliary supported, thereby improving the stability of the glass curtain wall when it descends, and preventing it from colliding with the outer wall and causing damage. When the device moves to the specified position, the motor drives the connecting plate to rotate, so that the second suction cup rotates to the rear, thereby improving the stability of the subsequent glass curtain wall installation;

[0018] 2. The utility model uses the movable connection between the interior of the fixed box and the surface of the movable rod. After the glass curtain wall is lowered to the desired position, it can drive the glass curtain wall to move left and right, so that the glass curtain wall is better aligned with the installation position, thereby facilitating the installation of the glass curtain wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure after separation when viewed from above in the present invention;

[0021] Figure 3 It is a rear view structural schematic diagram of the utility model;

[0022] Figure 4 It is a partial rear view structural schematic diagram of the utility model;

[0023] Figure 5 For this utility model Figure 2 A partial enlarged view of point A in the middle.

[0024] In the figure: 1. fixing box; 2. electric push rod; 3. mounting frame; 4. first suction cup; 5. movable rod; 6. first tooth; 7. limiting structure; 71. fixing plate; 72. limiting rod; 73. limiting plate; 74. second tooth; 75. second spring; 8. vertical plate; 9. folding plate; 10. motor; 11. connecting plate; 12. second suction cup; 13. connecting pipe; 14. exhaust pipe; 15. moving rod; 16. movable plate; 17. roller; 18. first spring; 19. fixed pulley; 20. connecting frame; 21. handle; 22. support plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 As shown, a glass curtain wall installation device for a building project comprises a fixing box 1 and a fixed pulley 19 fixed on the roof, the fixed pulley 19 is connected to a connecting frame 20 through a pull rope, an electric push rod 2 is fixed to the back of the fixing box 1, the output end of the electric push rod 2 is bolted to a mounting frame 3, four ends of the mounting frame 3 are provided with a first suction cup 4, a movable rod 5 is movably connected to the inside of the fixing box 1, both sides of the top of the movable rod 5 are fixed with vertical plates 8, and the vertical plates 8 are connected to the connecting frame 20 through a pull rope, a plurality of first teeth 6 are fixed to the surface of the top of the movable rod 5, and the surface of the fixing box 1 is provided with a plurality of first teeth 6 for adjusting the movable rod 5. The rod 5 is limited by a limiting structure 7, the rear end of the movable rod 5 is fixedly connected to a folding plate 9, a motor 10 is arranged inside the bottom end of the folding plate 9, the output end of the motor 10 is bolted to a connecting plate 11, a plurality of second suction cups 12 are arranged on the surface of the connecting plate 11, a plurality of moving rods 15 are movably connected inside the back of the connecting plate 11, one end of the moving rod 15 is fixedly connected to a movable plate 16, and a plurality of rollers 17 are rotatably connected to the back of the movable plate 16, a first spring 18 is sleeved on the surface of the moving rod 15, and the two ends of the first spring 18 are respectively fixed between the connecting plate 11 and the movable plate 16.

[0027] When the locking cam 75 is in the closed position, the locking cam 73 is in the closed position, and the locking cam 73 is in the closed position, so that the locking cam 73 is in the open position and the locking cam 73 is in the closed position.

[0028] The back of the folding plate 9 is fixedly connected to a support plate 22, and a pad is fixed to the top of the other end of the support plate 22, so that it is convenient to support and place the glass curtain wall, thereby improving the stability during subsequent installation.

[0029] The top of the second suction cup 12 is connected to a connecting pipe 13, and the rear end of the connecting pipe 13 is connected to an exhaust pipe 14, so that after adsorption with the outer wall, the valve on the surface of the exhaust pipe 14 can be loosened to cancel the fixation with the outer wall.

[0030] A slide groove is provided at the bottom of the fixed box 1, and the middle position inside the movable rod 5 is slidably connected to the inside of the slide groove, so that the stability of the movable rod 5 when moving inside the fixed box 1 can be improved to facilitate subsequent installation.

[0031] Handles 21 are fixed on both sides of the surface of the fixing box 1 , and the handles 21 are located above the limiting plates 73 , so that the user can apply force to the fixing box 1 to adjust the installation position.

[0032] It is worth noting that: the technical features proposed in this technical solution should be regarded as prior art, and the specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field, and this technical solution will not be further elaborated.

[0033] Working principle: When in use, the fixed pulley 19 can be fixed at the position of the roof, and then the pull rope is connected to the winch, and then the pull ropes on both sides of the connecting frame 20 are connected to the vertical plate 8. When installing the glass curtain wall, the glass curtain wall can be placed on the top surface of the support plate 22, and then the glass curtain wall is adsorbed by the first suction cup 4, and then the fixed box 1 can be lowered. During the descent, the roller 17 will contact the outer wall. At this time, the elastic force of the first spring 18 itself can drive the movable plate 16 to move outward all the time, thereby improving the stability of the glass curtain wall when it is descending. When it descends to the installation position, the motor 10 can be started, and The connecting plate 11 is driven to rotate, so that the second suction cup 12 rotates to the rear, and then the second suction cup 12 is adsorbed on the outer wall. When the glass curtain wall is pushed into the installation position, according to the deviation of the installation position, the staff can hold the handle 21 with both hands and pull the limit plate 73 to move upward. At this time, the second tooth 74 will be separated from the position of the first tooth 6, and then the fixing box 1 can be pulled to move left and right. After moving to the desired position, the limit plate 73 can be loosened, and the position of the fixing box 1 on the surface of the movable rod 5 can be re-limited. Finally, the electric push rod 2 is started, and the mounting frame 3 is driven to move toward the installation position, so that the glass curtain wall can better enter the installation position.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glass curtain wall installation device for a building project, comprising a fixing box (1) and a fixed pulley (19) fixed on the roof, wherein the fixed pulley (19) is connected to a connecting frame (20) via a pull rope, and characterized in that: Also includes: An electric push rod (2) fixed on the back of the fixing box (1), the output end of the electric push rod (2) being bolted to a mounting frame (3), and the four ends of the mounting frame (3) are each provided with a first suction cup (4); A movable rod (5) movably connected to the interior of the fixed box (1), vertical plates (8) are fixed on both sides of the top of the movable rod (5), and the vertical plates (8) are connected to the connecting frame (20) through a pull rope, a plurality of first teeth (6) are fixed on the surface of the top of the movable rod (5), and a limiting structure (7) for limiting the movable rod (5) is provided on the surface of the fixed box (1); A folding plate (9) is fixed at the rear end of the movable rod (5), a motor (10) is arranged inside the bottom end of the folding plate (9), a connecting plate (11) is bolted to the output end of the motor (10), and a plurality of second suction cups (12) are arranged on the surface of the connecting plate (11); A plurality of movable rods (15) are movably connected to the inside of the back of the connecting plate (11), one end of the movable rod (15) is fixedly connected to a movable plate (16), and the back of the movable plate (16) is rotatably connected to a plurality of rollers (17), a first spring (18) is sleeved on the surface of the movable rod (15), and the two ends of the first spring (18) are respectively fixed between the connecting plate (11) and the movable plate (16).

2. The glass curtain wall installation equipment for construction engineering according to claim 1, characterized in that: The limiting structure (7) comprises a fixing plate (71) fixed on both sides of the fixing box (1), a limiting rod (72) movably connected to the inside of the fixing plate (71), a limiting plate (73) fixed to the bottom end of the limiting rod (72), a plurality of second teeth (74) fixed to the bottom of both ends of the limiting plate (73), and a second spring (75) sleeved on the surface of the limiting rod (72), wherein the two ends of the second spring (75) are respectively fixed between the fixing plate (71) and the top of the limiting plate (73).

3. The glass curtain wall installation equipment for construction engineering according to claim 1, characterized in that: The back side of the folding plate (9) is fixedly connected to a support plate (22), and the top of the other end of the support plate (22) is fixed with a pad.

4. The glass curtain wall installation equipment for construction engineering according to claim 1, characterized in that: The top of the second suction cup (12) is connected to a connecting pipe (13), and the rear end of the connecting pipe (13) is connected to an exhaust pipe (14).

5. The glass curtain wall installation equipment for construction engineering according to claim 1, characterized in that: A sliding groove is provided at the bottom of the fixing box (1), and the middle position of the inner side of the movable rod (5) is slidably connected to the inside of the sliding groove.

6. The glass curtain wall installation equipment for construction engineering according to claim 2, characterized in that: Handles (21) are fixed on both sides of the surface of the fixing box (1), and the handles (21) are located above the limiting plate (73).

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