Building curtain wall hoisting equipment

Abstract

The utility model discloses building curtain wall hoisting equipment which comprises a supporting assembly, an adjusting assembly is hinged to the upper end of the supporting assembly, a hoisting assembly is movably connected to the side surface of the adjusting assembly, the supporting assembly comprises a bottom plate, and the two sides of the upper end of the bottom plate are fixedly connected with a first hinge seat and a second hinge seat respectively. The supporting assembly is matched with the adjusting assembly and the hoisting assembly, so that the distance between a building curtain wall and a building outer wall and the hoisting equipment can be accurately adjusted, the practicability of the hoisting equipment is enhanced, and meanwhile, the overall stability of the hoisting equipment can be enhanced; therefore, the use safety of the hoisting equipment can be improved.

Description

Technical Field

[0001] This utility model relates to the field of hoisting equipment, specifically a building curtain wall hoisting equipment. Background Technology

[0002] A building curtain wall is a wall installed on the exterior surface of a building to provide protection. Lifting equipment is required during its installation. The "Lifting Equipment for Building Curtain Walls" disclosed in application number "CN202222326190.9" is an increasingly mature technology. Its "utility invention, through optimized design of the lifting structure, allows the device to control the distance of the lifting device's retraction / extension relative to the floor edge, ensuring construction safety and improving construction efficiency. Through optimized design of the lifting structure, this utility model can control the horizontal position of the lifting device parallel to the floor edge, ensuring the parallel movement of the lifted curtain wall and avoiding damage caused by collisions. It has the advantages of strong stability, high adjustment precision, and high construction efficiency." However, this lifting equipment still has the following drawbacks during use: While the hoisting equipment does effectively adjust the distance to the floor and improve perceived safety through its hoisting structure, its relatively simple telescopic structure only allows for coarse distance adjustments, leading to inaccurate distance control and thus diminishing its practicality. Therefore, it is necessary to provide a hoisting device with precise distance adjustment to enhance its usability. Furthermore, although the hoisting structure does improve stability, it only enhances the stability of the hinge plate and other structures, failing to strengthen the stability of the fixed base. As the hinge plate angle increases, the center of gravity shifts, potentially causing the hoisting equipment to tip over. Therefore, it is essential to provide a hoisting device that not only enhances the stability of the hoisting structure but also improves overall stability. Utility Model Content

[0003] The purpose of this utility model is to provide a building curtain wall hoisting device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a building curtain wall hoisting device, comprising a support assembly, wherein an adjustment assembly is hinged to the upper end of the support assembly, and a hoisting assembly is movably connected to the side surface of the adjustment assembly;

[0005] The support assembly includes a base plate, with two first hinge seats and a second hinge seat fixedly connected to the upper two sides of the base plate, and two supports fixedly connected to the upper end of the base plate. The adjustment assembly includes two telescopic frames hinged inside the second hinge seats, with a third hinge seat and a fourth hinge seat fixedly connected to both ends of each of the two telescopic frames, a first telescopic rod hinged between the first hinge seat and the third hinge seat, and a second telescopic rod hinged between the third hinge seat and the fourth hinge seat. A hinge shaft is fixedly connected to one end of each of the two telescopic frames, and the hinge shaft and the second hinge seat are hinged to each other. The hoisting assembly includes a servo motor, with a first turntable movably connected to the output end of the servo motor, a bearing fixedly connected between the two telescopic frames, and a second turntable fixedly connected to the side surface of the bearing. Steel cables are wound around the side surfaces of both the first and second turntables.

[0006] As a preferred embodiment of this utility model, the upper end of the base plate has two first screw holes, and screws are threaded into the interior of the two first screw holes, and nuts are threaded into the side surfaces of the screws.

[0007] As a preferred embodiment of this utility model, the upper end of the base plate is fixedly connected to a mounting base, and the mounting base is provided with a plurality of second screw holes.

[0008] As a preferred embodiment of this utility model, the other ends of the two telescopic frames are fixedly connected to limit tubes, and lifting rods are fixedly inserted into the interior of the two limit tubes. The bearings are fixedly installed on the side surface of the lifting rods.

[0009] In a preferred embodiment of this utility model, the output end of the servo motor is rotatably connected to a gear shaft, and a gear groove is provided on the surface of the first turntable, with the gear shaft movably inserted into the inside of the gear groove.

[0010] As a preferred embodiment of this utility model, a stabilizing plate is fixedly connected to the lower end of the servo motor, and a number of bolts are threaded inside the stabilizing plate. The bolts pass through the stabilizing plate and are threaded inside the second screw hole.

[0011] As a preferred embodiment of this utility model, four lifting ropes are fixedly connected to the end of the steel cable away from the first turntable, and a lifting plate is fixedly connected to the lower end of the four lifting ropes.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model, through the combination of a support component, an adjustment component, and a hoisting component, enables precise adjustment of the distance between the building curtain wall, the building exterior wall, and the hoisting equipment, thereby enhancing the practicality of the hoisting equipment. When adjusting the distance to the building curtain wall, the distance to the hoisting plate needs to be adjusted. First, the first telescopic rod is activated to extend and retract, allowing the telescopic frame to rotate around the hinge axis, thus adjusting the tilt angle between the telescopic frame and the base plate, achieving initial adjustment. Subsequently, the second telescopic rod is activated to extend and retract the telescopic frame, thereby adjusting the distance between the hoisting plate and the base plate and the building exterior wall, achieving precise adjustment of the distance to the building curtain wall. Compared to the existing technology "A Hoisting Equipment for Building Curtain Walls," which only adjusts the distance via the hinge plate, this utility model, through the above operation, enables precise adjustment of the distance between the building curtain wall, the building exterior wall, and the hoisting equipment, thus enhancing the practicality of the hoisting equipment.

[0014] 2. This utility model also enhances the overall stability of the hoisting equipment by using a support component, adjustment component, and hoisting component, thereby improving safety. During use, the increased angle of the telescopic frame causes center offset. The tension of the first telescopic frame initially improves the stability of the hoisting component. Simultaneously, the bolts securing the servo motor and the first turntable, along with the support, further enhance the tension. Finally, the screw threaded connection to the ground with the nut significantly enhances the stability of the hoisting equipment. Compared to the hoisting equipment in the prior art "A Hoisting Equipment for Building Curtain Walls," this utility model significantly enhances the overall stability of the hoisting equipment through the coordinated structure described above, thus ensuring the safety of its use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is an anatomical diagram of the support component structure of this utility model;

[0017] Figure 3 This is an anatomical diagram of the adjustment component structure of this utility model;

[0018] Figure 4 This is a structural disassembly diagram of the hoisting component of this utility model.

[0019] In the diagram: 1. Support assembly; 11. Base plate; 12. First hinge seat; 13. Second hinge seat; 14. Support; 111. First screw hole; 112. Screw; 113. Nut; 121. Mounting seat; 122. Second screw hole; 2. Adjustment assembly; 21. Telescopic frame; 22. Third hinge seat; 23. Fourth hinge seat; 24. First telescopic rod; 25. Second telescopic rod; 26. Hinge shaft; 211. Limiting tube; 212. Lifting rod; 3. Lifting assembly; 31. Servo motor; 32. First turntable; 33. Bearing; 34. Second turntable; 35. Steel cable; 311. Gear shaft; 312. Gear groove; 321. Stabilizing plate; 322. Bolt; 331. Lifting rope; 332. Lifting plate. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-4 This utility model provides a technical solution: a building curtain wall hoisting device, including a support component 1, an adjustment component 2 hinged to the upper end of the support component 1, and a hoisting component 3 movably connected to the side surface of the adjustment component 2;

[0022] Support assembly 1 includes a base plate 11. Two first hinge seats 12 and a second hinge seat 13 are fixedly connected to the upper sides of the base plate 11, respectively. Two supports 14 are fixedly connected to the upper end of the base plate 11. Adjustment assembly 2 includes two telescopic frames 21 hinged inside the second hinge seats 13. A third hinge seat 22 and a fourth hinge seat 23 are fixedly connected to both ends of each telescopic frame 21, respectively. A first telescopic rod 24 is hinged between the first hinge seats 12 and the third hinge seats 22. A second telescopic rod 25 is hinged between the first telescopic frame 21 and the fourth hinge seat 23. One end of each of the two telescopic frames 21 is fixedly connected to a hinge shaft 26. The hinge shaft 26 and the second hinge seat 13 are hinged to each other. The hoisting assembly 3 includes a servo motor 31. The output end of the servo motor 31 is movably connected to a first turntable 32. A bearing 33 is fixedly connected between the two telescopic frames 21. A second turntable 34 is fixedly connected to the side surface of the bearing 33. Steel cables 35 are wound around the side surfaces of both the first turntable 32 and the second turntable 34.

[0023] Specifically, the support component 1, in conjunction with the adjustment component 2 and the hoisting component 3, not only can the distance between the building curtain wall, the building exterior wall, and the hoisting equipment be precisely adjusted, enhancing the practicality of the hoisting equipment, but it can also enhance the overall stability of the hoisting equipment, thus improving the safety of its use. When hoisting the building curtain wall, the curtain wall is placed on the upper end of the hoisting plate 332, and then the first telescopic rod 24 is activated to extend or retract, causing the telescopic frame 21 to rotate around the hinge shaft 26, thereby adjusting the angle between the telescopic frame 21 and the base plate 11. This allows for initial adjustment of the distance between the hoisting plate 332. Then, the second telescopic rod 24 is activated... The extension and retraction of the second telescopic rod 25 can control the extension and retraction of the telescopic frame 21, thereby adjusting the length of the telescopic frame 21 to achieve precise adjustment of the distance between the hoisting plate 332 and the building exterior wall and the hoisting equipment. During the hoisting of the building curtain wall, the tension of the first telescopic rod 24 can enhance the stability between the telescopic frame 21 and the base plate 11. At the same time, fixing the servo motor 31, the first turntable 32 and the mounting base 121 with bolts 322 can improve the stability between the hoisting assembly 3 and the base plate 11. Finally, the screws 112 are threaded through the first screw hole 111 and connected to the ground. With the help of the nut 113, the overall stability of the hoisting equipment structure can be significantly enhanced.

[0024] In this embodiment: two first screw holes 111 are provided at the upper end of the base plate 11, and screws 112 are threaded into the interior of the two first screw holes 111, and nuts 113 are threaded into the side surface of the screws 112.

[0025] Specifically, by threading the screw 112 through the first screw hole 111 and connecting it to the ground, and using the nut 113 to limit the base plate 11, the overall stability of the hoisting equipment can be enhanced, thereby improving the safety of use.

[0026] In this embodiment: a mounting base 121 is fixedly connected to the upper end of the base plate 11, and a plurality of second screw holes 122 are provided on the mounting base 121.

[0027] Specifically, the mounting base 121 can not only fix the servo motor 31, but also change the height of the servo motor 31. It can also fix the servo motor 31 in conjunction with the second screw hole 122.

[0028] In this embodiment: the other end of each of the two telescopic frames 21 is fixedly connected to a limiting tube 211, and a hoisting rod 212 is fixedly inserted into the inside of the two limiting tubes 211. The bearing 33 is fixedly installed on the side surface of the hoisting rod 212.

[0029] Specifically, the limiting tube 211 is used to fix the hoisting rod 212, thereby enabling the bearing 33 and the second turntable 34 to be installed and fixed, thus achieving the purpose of hoisting the building curtain wall.

[0030] In this embodiment: the output end of the servo motor 31 is rotatably connected to the gear shaft 311, and the surface of the first turntable 32 is provided with a gear groove 312, and the gear shaft 311 is movably inserted into the inside of the gear groove 312.

[0031] Specifically, the gear groove 312 can limit the gear shaft 311. When the gear shaft 311 rotates, the gear groove 312 can control the rotation of the first turntable 32, thereby achieving the purpose of winding or unwinding the steel cable 35.

[0032] In this embodiment: a stabilizing plate 321 is fixedly connected to the lower end of the servo motor 31. Several bolts 322 are threaded inside the stabilizing plate 321. Several bolts 322 pass through the stabilizing plate 321 and are threaded inside the second screw hole 122.

[0033] Specifically, by threading the bolt 322 through the stabilizer plate 321 into the second bolt hole 122, not only can the servo motor 31 be limited and fixed, but the stability of the hoisting assembly 3 can also be enhanced, thereby improving the stability and safety of the hoisting equipment.

[0034] In this embodiment: four lifting ropes 331 are fixedly connected to one end of the steel cable 35 away from the first turntable 32, and a lifting plate 332 is fixedly connected to the lower end of the four lifting ropes 331.

[0035] Specifically, the steel cable 35, together with four hoisting ropes 331, can enhance the stability of the hoisting plate 332 during the lifting process, and prevent the hoisting plate 332 from shifting its center of gravity and tipping over during lifting, thus avoiding safety hazards.

[0036] Working Principle: In use, when hoisting a building curtain wall, this utility model first places the curtain wall on the upper end of the hoisting plate 332. Then, the distance between the curtain wall, the building exterior wall, and the hoisting equipment is adjusted. First, the first telescopic rod 24 extends and retracts, allowing the telescopic frame 21 to rotate around the hinge shaft 26, thereby adjusting the angle between the telescopic frame 21 and the base plate 11. This allows for initial adjustment of the distance between the hoisting plate 332 and the base plate 11. Then, the second telescopic rod 25 extends and retracts, causing the telescopic frame 21 to extend and retract as well, thus adjusting the length of the telescopic frame 21 and adjusting the distance between the hoisting plate 332 and the building exterior wall. The distance between the wall and the hoisting equipment is precisely adjusted, which enhances the practicality of the hoisting equipment. During the hoisting of the building curtain wall, the tension of the first telescopic rod 24 can enhance the stability between the telescopic frame 21 and the base plate 11. At the same time, fixing the servo motor 31, the first turntable 32 and the mounting base 121 with bolts 322 can enhance the stability between the hoisting assembly 3 and the base plate 11. Finally, the screw 112 passing through the first screw hole 111 and threadedly connected to the ground with the nut 113 can significantly enhance the stability of the overall structure of the hoisting equipment, thus improving the safety of the hoisting equipment.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A building curtain wall hoisting apparatus comprising a support assembly (1), characterized in that: The upper end of the support assembly (1) is hinged with an adjusting assembly (2), and the side surface of the adjusting assembly (2) is movably connected with a hoisting assembly (3); The support assembly (1) comprises a bottom plate (11), the upper end of the bottom plate (11) is fixedly connected with two first hinge seats (12) and a second hinge seat (13) on both sides, respectively, the upper end of the bottom plate (11) is fixedly connected with two supports (14), the adjusting assembly (2) comprises two telescopic frames (21) hinged in the second hinge seat (13), the two ends of the two telescopic frames (21) are fixedly connected with a third hinge seat (22) and a fourth hinge seat (23), respectively, a first telescopic rod (24) is hinged between the first hinge seat (12) and the third hinge seat (22), a second telescopic rod (25) is hinged between the third hinge seat (22) and the fourth hinge seat (23), one end of each of the two telescopic frames (21) is fixedly connected with a hinge shaft (26), the hinge shaft (26) and the second hinge seat (13) are hinged with each other, the hoisting assembly (3) comprises a servo motor (31), the output end of the servo motor (31) is movably connected with a first turntable (32), a bearing (33) is fixedly connected between the two telescopic frames (21), the side surface of the bearing (33) is fixedly connected with a second turntable (34), the side surfaces of the first turntable (32) and the second turntable (34) are both wound with a steel cable (35).

2. The building curtain wall hoisting device according to claim 1, characterized in that: The upper end of the bottom plate (11) is provided with two first screw holes (111), and the interiors of the two first screw holes (111) are both threadedly connected with screws (112).

3. The building curtain wall hoisting device according to claim 1, characterized in that: The upper end of the bottom plate (11) is fixedly connected with a mounting seat (121), and the upper end of the mounting seat (121) is provided with a plurality of second screw holes (122).

4. The building curtain wall hoisting device according to claim 1, characterized in that: The other end of each of the two telescopic frames (21) is fixedly connected with a limiting tube (211), and a hoisting rod (212) is fixedly inserted into the interior of each of the two limiting tubes (211).

5. The building curtain wall hoisting device according to claim 1, characterized in that: The output end of the servo motor (31) is rotatably connected with a gear shaft (311), and the surface of the first turntable (32) is provided with a gear groove (312), and the gear shaft (311) is movably inserted into the interior of the gear groove (312).

6. The building curtain wall hoisting device according to claim 1, characterized in that: The lower end of the servo motor (31) is fixedly connected with a stabilizing plate (321), the interior of the stabilizing plate (321) is threadedly connected with a plurality of bolts (322), and the plurality of bolts (322) are threadedly connected in the interiors of the second screw holes (122) through the stabilizing plate (321).

7. The building curtain wall hoisting device according to claim 1, characterized in that: The end of the steel cable (35) away from the first turntable (32) is fixedly connected with four hoisting ropes (331), and the lower ends of the four hoisting ropes (331) are fixedly connected with a hoisting plate (332).

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