A high-altitude installation device for glass curtain walls

Abstract

The present invention discloses a high-altitude installation device for a glass curtain wall, specifically relating to the technical field of installation equipment, including a lifting platform, wherein a support mechanism is rotatably connected to the middle part of the upper end of the lifting platform, a fixing mechanism is rotatably connected to the right side of the supporting mechanism, a reset mechanism is symmetrically rotatably connected to the left side of the fixing mechanism, an anti-fall mechanism is fixedly connected to the front side of the upper end of the lifting platform, and a clamping mechanism is symmetrically arranged on the upper part of the anti-fall mechanism. The high-altitude installation device for a glass curtain wall described in the present invention can be triggered instantly through the cooperation of a vacuum pump and a suction cup. Once the suction cup contacts the glass curtain wall, a vacuum environment is quickly formed and a strong suction force is generated, thereby firmly adsorbing the glass curtain wall without causing damage to the glass curtain wall. When the unit-type glass curtain wall accidentally falls, the rubber block can respond quickly, and through the three-cooperation rotating plate and two triangular blocks of the stop block, the bottom of the unit-type glass curtain wall is clamped front and back, effectively preventing the curtain wall from falling further.

Description

Technical Field

[0001] The present invention relates to the technical field of installation equipment, in particular to a high-altitude installation equipment for a glass curtain wall. Background Art

[0002] Glass curtain wall is a commonly used external protective structure or decorative structure in modern buildings. It is usually used as the exterior wall of a building and has the advantages of being beautiful, light, and energy-saving. Glass curtain wall is widely used in high-rise buildings, commercial buildings, office buildings, and residential buildings. Similarly, the installation and construction of glass curtain walls must strictly comply with relevant specifications and standards to ensure construction quality and safety.

[0003] Chinese patent publication number CN117466120B discloses a high-altitude installation device for glass curtain walls, comprising a frame having a hollow structure on all sides, and having opposite ends of the frame as a discharge end and a feed end, respectively. Lifting ears are fixedly installed at the four top corners of the top of the frame, and four rotating shafts are rotatably installed between the inner walls of the upper and lower opposite sides of the frame. Rollers are fixedly installed at both ends of the four rotating shafts, and conveyor belts are provided on the outer surfaces of two adjacent rollers on the same side. This invention uses a frame to load multiple glass curtain walls at once, and then uses a crane to lift the frame and move it around the exterior wall of a building, so that the glass curtain walls can be installed continuously. After installing one curtain wall, there is no need for the crane's hook to return to the lifting point and then lift the next glass curtain wall for installation. This can save the number of round trips of the hook and improve the installation efficiency of the glass curtain wall.

[0004] However, during operation, the above-mentioned device cannot protect the glass curtain wall at high altitude from accidentally falling. During the construction process, the glass curtain wall may accidentally fall. Summary of the Invention

[0005] The main purpose of the present invention is to provide a high-altitude installation device for a glass curtain wall, which can effectively solve the problem that the glass curtain wall at high altitude cannot be protected from accidentally falling.

[0006] To achieve the above object, the technical solution adopted by the present invention is:

[0007] A high-altitude installation device for a glass curtain wall includes a lifting platform, wherein the upper end of the lifting platform is fixedly connected to a rotating mechanism, the middle part of the upper end of the lifting platform is rotatably connected to a supporting mechanism, the right side of the supporting mechanism is rotatably connected to a fixing mechanism, the left side of the fixing mechanism is symmetrically rotatably connected to a reset mechanism, the front side of the upper end of the lifting platform is fixedly connected to an anti-falling mechanism, and the upper part of the anti-falling mechanism is symmetrically provided with a clamping mechanism.

[0008] Preferably, the rotating mechanism includes a motor fixedly connected to the upper end of the lifting platform, the output end of the motor is fixedly connected to gear 1, the outer surface of gear 1 is meshed with gear 2, the rear side of the upper end of the lifting platform is rotatably connected to a rotating rod, the rear end of the rotating rod is fixedly connected to gear 3, and the front surface of the rotating rod is fixedly connected to a worm.

[0009] Preferably, the front end side of the gear 1 has a plurality of stoppers in a circular array, the front end side of the gear 2 has a plurality of stoppers in a circular array, the plurality of stoppers 1 and the plurality of stoppers 2 are symmetrically arranged in the upper and lower parts, and the plurality of stoppers 1 and the plurality of stoppers 2 can be tightly attached to the outer surface of the gear 3.

[0010] Preferably, the supporting mechanism includes an electric telescopic roller rotatably connected to the upper end of the lifting platform, a worm gear is fixedly connected to the lower part of the outer surface of the electric telescopic roller, the outer surface of the worm gear is meshed with the outer surface of the worm, the upper end of the electric telescopic roller is fixedly connected to a fixed seat, and the upper end of the fixed seat is fixedly connected to a hydraulic cylinder.

[0011] Preferably, the fixing mechanism includes a cross fixing plate rotatably connected to an output end of the hydraulic cylinder, two suction cups are symmetrically fixedly connected to the right side of the cross fixing plate, and the four suction cups are vertically distributed in pairs, the front and rear sides of the cross fixing plate are symmetrically fixedly connected to the vacuum pump, and the left sides of the four suction cups are rotatably connected to the dial plate, the vacuum pump is fixedly connected to a button on the side close to the dial plate, and the dial plate is fixedly connected to a convex plate on the side close to the vacuum pump, and the outer surface of the button is in close contact with the convex plate.

[0012] Preferably, the reset mechanism includes a telescopic rod rotatably connected to the left side of the cross fixed plate, the upper end of the telescopic rod is fixedly connected to threaded rod 1, the outer surface of the threaded rod 1 is threadedly connected to shift block 1, the upper end of the threaded rod 1 is fixedly connected to threaded rod 2, the outer surface of the threaded rod 2 is threadedly connected to shift block 2, the lower end of the telescopic rod is fixedly connected to a one-way rotating shaft, and the outer surface of the one-way rotating shaft is provided with a friction wheel.

[0013] Preferably, the anti-fall mechanism includes a hydraulic cylinder 2 fixedly connected to the front side of the upper end of the lifting platform, the output end of the hydraulic cylinder 2 is fixedly connected to a push plate, the front end of the push plate is symmetrically rotatably connected to a block 3, the two block threes are slidably connected to a rubber block, and the front end and the middle part of the rear end of the two block threes are rotatably connected to a rotating plate.

[0014] Preferably, the upper end of the push plate is symmetrically fixedly connected to a friction plate, and the two friction plates are close to each other and can be tightly attached to the outer surface of the friction wheel. The front end of the push plate is symmetrically fixedly connected to two guide rollers, and the lower part of the front end of the push plate is symmetrically fixedly connected to a guide rod.

[0015] Preferably, the clamping mechanism includes a rectangular block slidably connected to the outer surface of the guide rod, the upper end of the rectangular block is fixedly connected to a horizontal plate, the upper end of the horizontal plate is symmetrically provided with triangular blocks, and the two triangular blocks are slidably connected to the two guide rollers on the same side.

[0016] Preferably, the upper end of the transverse plate is symmetrically provided with limiting grooves, the lower ends of the two triangular blocks are fixedly connected with sliders, and the outer surfaces of the sliders are respectively slidably connected to the inner surfaces of the adapted limiting grooves.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention uses an anti-fall mechanism in conjunction with a clamping mechanism. Not only can the anti-fall mechanism be used to prevent the glass curtain wall from falling suddenly during the process of being fixed and transported by the fixing mechanism, thereby ensuring the safety of construction workers and the surrounding environment, but the anti-fall mechanism can also be used in conjunction with a reset mechanism to release the lock of the glass curtain wall from the fixing mechanism after installation is completed, thereby avoiding manual unlocking and improving the safety of the installation process.

[0019] 2. The present invention can achieve instant triggering through the cooperation of the vacuum pump and the suction cup. Once the suction cup contacts the glass curtain wall, the vacuum pump starts working immediately, quickly forming a vacuum environment and generating strong suction, thereby firmly adsorbing the glass curtain wall without causing damage to the glass curtain wall. At the same time, it can ensure the stability and safety of the glass curtain wall during transportation and installation. At the same time, the direction of the glass curtain wall can be adjusted in conjunction with the worm and worm gear, which provides great convenience for subsequent installation work.

[0020] 3. When the unitized glass curtain wall of the present invention accidentally falls, the rubber block can respond quickly. By means of the three stoppers cooperating with the rotating plate and the two triangular blocks, the bottom of the unitized glass curtain wall is clamped front and back, effectively preventing the curtain wall from falling further. After the installation is completed, the friction wheel and the friction plate can be used to automatically release the adsorption lock of the unitized glass curtain wall, thereby saving installation time, avoiding high-altitude work for construction workers, and greatly reducing the risk of safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the overall structure of the present invention from another perspective;

[0023] Figure 3 It is a schematic structural diagram of the support mechanism of the present invention;

[0024] Figure 4 It is a schematic structural diagram of the rotating mechanism of the present invention;

[0025] Figure 5 It is a structural schematic diagram of the fixing mechanism of the present invention;

[0026] Figure 6 For the present invention Figure 5 A in the middle is an enlarged structural diagram;

[0027] Figure 7 It is a schematic structural diagram of the reset mechanism of the present invention;

[0028] Figure 8 For the present invention Figure 7 The enlarged structural diagram at B in the middle;

[0029] Figure 9 It is a schematic structural diagram of the anti-fall mechanism of the present invention;

[0030] Figure 10 This is a schematic diagram of the structure of the anti-falling mechanism cooperating with the clamping mechanism of the present invention;

[0031] Figure 11 For the present invention Figure 10 Enlarged structural diagram at point C in the middle.

[0032] In the figure: 1. Lifting platform; 2. Rotating mechanism; 21. Motor; 22. Gear 1; 221. Stopper 1; 23. Gear 2; 231. Stopper 2; 24. Gear 3; 25. Rotating rod; 26. Worm; 3. Support mechanism; 31. Electric telescopic roller; 32. Worm gear; 33. Fixed seat; 34. Hydraulic cylinder 1; 4. Reset mechanism; 41. Telescopic rod; 411. One-way rotating shaft; 42. Threaded rod 1; 43. Threaded rod 2; 44. Shifting block 1; 45. Shifting block 2; 46. 6. Friction wheel; 5. Fixing mechanism; 51. Cross fixing plate; 52. Suction cup; 53. Vacuum pump; 531. Button; 54. Dial plate; 541. Convex plate; 6. Anti-fall mechanism; 61. Hydraulic cylinder 2; 62. Push plate; 621. Friction plate; 622. Guide roller; 623. Guide rod; 63. Stop block 3; 64. Rubber block; 65. Rotating plate; 7. Clamping mechanism; 71. Rectangular block; 72. Horizontal plate; 721. Limiting groove; 73. Triangular block; 731. Slider. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0034] Example 1, as Figure 1 and Figure 2As shown, a high-altitude installation device for a glass curtain wall includes a lifting platform 1, a rotating mechanism 2 is fixedly connected to the upper end of the lifting platform 1, a supporting mechanism 3 is rotatably connected to the middle part of the upper end of the lifting platform 1, a fixing mechanism 5 is rotatably connected to the right side of the supporting mechanism 3, and a reset mechanism 4 is symmetrically rotatably connected to the left side of the fixing mechanism 5, an anti-falling mechanism 6 is fixedly connected to the front side of the upper end of the lifting platform 1, and a clamping mechanism 7 is symmetrically arranged on the upper part of the anti-falling mechanism 6.

[0035] When it is necessary to install a glass curtain wall on the exterior wall of a high-rise building, the entire device is placed on a temporary storage platform outside the building, and then the unitized glass curtain wall is hoisted and transported to the side of the storage platform by a crane or other existing technology. The unitized glass curtain wall is a commonly used installation method for glass curtain walls in the existing technology. The unitized glass curtain wall is composed of glass curtain wall units that have been processed and sealed. These units can be directly hoisted onto the brackets of the exterior wall during installation and fixed to the exterior wall through connectors.

[0036] The lifting platform 1 mentioned above is a commonly used design in the prior art, and can be manually controlled to make the lifting platform 1 rise and fall smoothly, thereby realizing the transportation of objects at different heights.

[0037] In the process of preparing to fix the unitized glass curtain wall to the exterior wall of the building, the unitized glass curtain wall on the right side of the equipment is first fixed to the right side of the fixing mechanism 5 through the cooperation of the supporting mechanism 3 and the fixing mechanism 5, and then the direction of the supporting mechanism 3, the fixing mechanism 5 and the glass curtain wall is adjusted by the rotating mechanism 2 so that the whole is rotated forward, and then the supporting mechanism 3 cooperates with the anti-falling mechanism 6 to move the unitized glass curtain wall forward. At the same time, the anti-falling mechanism 6 cooperates with the clamping mechanism 7 during transportation and installation to prevent the unitized glass curtain wall from falling. After the installation is completed, the fixing mechanism 5 is released from the lock of the glass curtain wall through the reset mechanism 4 in cooperation with the anti-falling mechanism 6, and then reset to continue the next installation.

[0038] During the operation of this embodiment, the anti-fall mechanism 6 cooperates with the clamping mechanism 7 to prevent the glass curtain wall from falling suddenly during the process of being fixed and transported by the fixing mechanism 5, thereby ensuring the safety of the construction workers and the surrounding environment. In addition, the anti-fall mechanism 6 cooperates with the resetting mechanism 4 to release the lock of the glass curtain wall by the fixing mechanism 5 after the installation is completed, thereby avoiding manual unlocking and improving the safety of the installation process.

[0039] Embodiment 2: Based on embodiment 1, this embodiment is to achieve the effect of immediately triggering the adsorption and fixing of the unitized glass curtain wall upon contact.

[0040] See Figure 4The rotating mechanism 2 includes a motor 21 fixedly connected to the upper end of the lifting platform 1, the output end of the motor 21 is fixedly connected to a gear 1 22, the outer surface of the gear 1 22 is meshed with a gear 23, the rear side of the upper end of the lifting platform 1 is rotatably connected to a rotating rod 25, the rear end of the rotating rod 25 is fixedly connected to a gear 3 24, and the front surface of the outer surface of the rotating rod 25 is fixedly connected to a worm 26.

[0041] When preparing to install the unitized glass curtain wall, the motor 21 is excited, and then its output end rotates to drive the gear 1 22 to rotate. The gear 2 23 engages with the gear 1 22 and rotates at the same time. Then, several block 1s 221 respectively engage with the outer surface of the gear 3 24. In the process of gear 1 22 driving the block 1 221 to rotate, the block 1 221 cooperates with the gear 3 24 to make the gear 3 24 rotate half a circle, and then drives the rotating rod 25 and the worm 26 to rotate half a circle in the same direction.

[0042] See Figure 4 There are several block ones 221 in a circular array on one side of the front end of gear one 22, and several block twos 231 in a circular array on one side of the front end of gear two 23. The several block ones 221 and the several block twos 231 are symmetrically arranged in the upper and lower parts, and the several block ones 221 and the block twos 231 can both be in close contact with the outer surface of gear three 24.

[0043] Furthermore, when the output end of the motor 21 continues to rotate, the block 1 221 is released from the outer surface of the gear 3 24, and at the same time, several block 231 begins to engage with the outer surface of the gear 3 24, and then several block 231 causes the gear 3 24, the rotating rod 25 and the worm 26 to rotate half a circle in the opposite direction, thereby realizing the reciprocating rotation of the gear 3 24, the rotating rod 25 and the worm 26.

[0044] See Figure 3 The supporting mechanism 3 includes an electric telescopic roller 31 rotatably connected to the upper end of the lifting platform 1, a worm gear 32 is fixedly connected to the lower part of the outer surface of the electric telescopic roller 31, the outer surface of the worm gear 32 is engaged with the outer surface of the worm 26, the upper end of the electric telescopic roller 31 is fixedly connected to a fixed seat 33, and the upper end of the fixed seat 33 is fixedly connected to a hydraulic cylinder 34.

[0045] When the worm 26 is driven by the gear 3 24 to rotate forward, the outer surface of the worm 26 engages with the outer surface of the worm wheel 32, causing the worm wheel 32 and the electric telescopic roller 31 as well as the fixing seat 33 and the hydraulic cylinder 1 34 to rotate forward 90 degrees at the same time. Similarly, when the worm 26 is driven by the gear 3 24 to rotate backward, the worm wheel 32 cooperates with the worm 26 to cause the electric telescopic roller 31 and the worm wheel 32 as well as the fixing seat 33 and the hydraulic cylinder 1 34 to rotate rightward 90 degrees as a whole, thereby driving the fixing mechanism 5 and the fixed unit glass curtain wall it adsorbs to move from the right side of the equipment to the front side for installation.

[0046] Similarly, when preparing to fix the unitized glass curtain wall by adsorption, the hydraulic cylinder 1 34 is activated, and then the output end of the hydraulic cylinder 1 34 cooperates with the fixing mechanism 5 to fix the unitized glass curtain wall. After the fixing is completed, the electric telescopic roller 31 is activated, and the fixing seat 33 and the hydraulic cylinder 1 34 are lifted upward by the electric telescopic roller 31 until the unitized glass curtain wall is higher than the upper end of the lifting platform 1.

[0047] Furthermore, the worm 26 cooperates with the worm wheel 32 to rotate the unitized glass curtain wall forward, and then the output end of the hydraulic cylinder 1 34 moves backward to drive the unitized glass curtain wall to move backward to just above the anti-fall mechanism 6, ready to be transported forward.

[0048] See Figure 5 and Figure 6 The fixing mechanism 5 includes a cross fixing plate 51 rotatably connected to the output end of the hydraulic cylinder 34. Two suction cups 52 are symmetrically fixedly connected to the right side of the cross fixing plate 51. The four suction cups 52 are vertically distributed in pairs. The front and rear sides of the cross fixing plate 51 are symmetrically fixedly connected to vacuum pumps 53. The left sides of the four suction cups 52 are rotatably connected to a dial plate 54. A button 531 is fixedly connected to the side of the vacuum pump 53 near the dial plate 54. A convex plate 541 is fixedly connected to the side of the dial plate 54 near the vacuum pump 53. The outer surface of the button 531 is in close contact with the convex plate 541.

[0049] The vacuum pump 53 described above is a conventional design in the prior art. Its principle is to extract the gas in the container in some way to make the internal pressure lower than atmospheric pressure, thereby achieving a vacuum state. The specific working process will not be elaborated in detail in this solution. At the same time, the vacuum pump 53 is connected to the suction cup 52 by a pipe. When the vacuum pump 53 is working normally, the gas inside the suction cup 52 can be gradually extracted through the pipe. Similarly, the button 531 is the button to control the vacuum pump 53. When the button 531 is pressed, the vacuum pump 53 is always in the working state. When the button 531 is not pressed, the vacuum pump 53 stops working, and then the outside gas can enter the interior of the suction cup 52.

[0050] Specifically, in the process of preparing to suck and fix the unitized glass curtain wall, the cross fixing plate 51 is pushed to the right by the output end of the hydraulic cylinder 1 34. Since the cross fixing plate 51 is rotatably connected to the output end of the hydraulic cylinder 1 34, the cross fixing plate 51 can automatically adjust to the glass curtain wall that is tilted and placed on the temporary platform on the right side of the lifting platform 1. When the cross fixing plate 51 is pushed to the right, the right side of the suction cup 52 contacts the left side of the glass curtain wall.

[0051] Then the output end of the hydraulic cylinder 34 continues to push the cross fixing plate 51 and the four suction cups 52. At this time, the right parts of the four suction cups 52 are squeezed, causing the dial plate 54 connected to it to move to the left, and then the convex plate 541 will squeeze and press the button 531, and then the vacuum pump 53 will be stimulated. Then the vacuum pump 53 works normally, and the air in the space formed by the suction cups 52 and the unitized glass curtain wall is extracted, gradually forming a vacuum state. At this time, the suction cups 52 firmly adhere to the unitized glass curtain wall, and then stop pushing the cross fixing plate 51 and the suction cups 52. At this time, the convex plate 541 cooperates with the button 531 to keep the vacuum pump 53 in working state.

[0052] Then, through the cooperation of the worm gear 32 and the electric telescopic roller 31, the unitized glass curtain wall fixed by the four suction cups 52 is rotated to the forward direction. At the same time, the unitized glass curtain wall is lifted to the top of the anti-fall mechanism 6 by the electric telescopic roller 31, and then the hydraulic cylinder 1 34 can be stimulated to push its output end forward to prepare for installation on the exterior wall of the building.

[0053] Therefore, this solution can achieve instant triggering through the cooperation of the vacuum pump 53 and the suction cup 52. Once the suction cup 52 contacts the glass curtain wall, the vacuum pump 53 starts working immediately, quickly forming a vacuum environment and generating strong suction, thereby firmly adsorbing the glass curtain wall without causing damage to the glass curtain wall. At the same time, it can ensure the stability and safety of the glass curtain wall during transportation and installation. At the same time, it cooperates with the worm 26 and the worm gear 32 to adjust the direction of the glass curtain wall, which provides great convenience for subsequent installation work.

[0054] Embodiment 3: Based on Embodiment 1 and Embodiment 2, this embodiment is designed to achieve the effect of immediately preventing the unitized glass curtain wall from falling when it falls accidentally.

[0055] See Figure 9 and Figure 10 The anti-fall mechanism 6 includes a hydraulic cylinder 2 61 fixedly connected to the front side of the upper end of the lifting platform 1, and a push plate 62 is fixedly connected to the output end of the hydraulic cylinder 2 61. The front end of the push plate 62 is symmetrically connected to the block 3 63, and the two block 3 63 are slidably connected to the rubber block 64. The front and rear end middle parts of the two block 3 63 are both rotatably connected to the rotating plate 65. The upper end of the push plate 62 is symmetrically fixedly connected to the friction plate 621, and the front end of the push plate 62 is symmetrically fixedly connected to two guide rollers 622. The lower front end of the push plate 62 is symmetrically fixedly connected to the guide rod 623.

[0056] The rubber block 64 is made of a lightweight material. During the operation of the device, its own gravity will not squeeze the two stoppers 63 away from each other. At the same time, the rubber block 64 has a certain protective support effect when the unitized glass curtain wall suddenly falls, thereby preventing the unitized glass curtain wall from accidentally falling and being damaged.

[0057] When the unitized glass curtain wall is ready to be pushed forward, the hydraulic cylinder 1 34 and the hydraulic cylinder 2 61 are activated at the same time, so that the unitized glass curtain wall is always located directly above the rubber block 64 during the process of being pushed forward;

[0058] Then, the hydraulic cylinder 2 61 is excited, and its output end pushes the push plate 62 forward, and then the push plate 62 pushes the two stoppers 3 63 and the rubber block 64 forward to move in the same direction;

[0059] When the unitized glass curtain wall accidentally falls during transportation or installation, the lower end of the unitized glass curtain wall will squeeze the rubber block 64 downward, and then the rubber block 64 will be pushed downward. At the same time, the rubber block 64 squeezes the two stoppers 63 to the left and right respectively. That is, in the process of the rubber block 64 being squeezed downward, the two stoppers 63 are squeezed by the rubber block 64 to rotate away from the rubber block 64, and then the two rotating plates 65 on the same side will be driven to rotate at the same time.

[0060] See Figure 10 and Figure 11 The clamping mechanism 7 includes a rectangular block 71 that is slidably connected to the outer surface of the guide rod 623. The upper end of the rectangular block 71 is fixedly connected to a horizontal plate 72. The upper end of the horizontal plate 72 is symmetrically provided with triangular blocks 73. The two triangular blocks 73 are slidably connected to the two guide rollers 622 on the same side.

[0061] When the two stoppers 63 rotate away from each other, the two rotating plates 65 on the same side cooperate to rotate and push the rectangular block 71 away from the stopper 63. At this time, the rectangular block 71 drives the horizontal plate 72 to slide along the surface of the guide rod 623 away from the stopper 63. At this time, the two triangular blocks 73 on the same side cooperate with the horizontal plate 72 to move towards each other, thereby clamping the unitized glass curtain wall front and back to prevent the unitized glass curtain wall from continuing to fall.

[0062] The two triangular blocks 73 are fixedly connected with soft cloth on one side close to each other to prevent scratches on the glass when clamping the unitized glass curtain wall.

[0063] See Figure 11 The upper end of the horizontal plate 72 is symmetrically provided with a limiting groove 721, and the lower ends of the two triangular blocks 73 are fixedly connected with a slider 731, and the outer surfaces of the slider 731 are respectively slidably connected with the inner surfaces of the adapted limiting groove 721.

[0064] When the rectangular block 71 drives the horizontal plate 72 to move away from the stop block 3 63, the limit groove 721 is driven by the horizontal plate 72, causing the slider 731 to slide along the inner surface of the limit groove 721. At the same time, the two triangular blocks 73 cooperate with the two guide rollers 622 on the same side, so that the horizontal plate 72 drives the two triangular blocks 73 to move closer to each other during the movement, thereby achieving the front and rear clamping of the unitized glass curtain wall to prevent it from continuing to fall.

[0065] See Figure 7 and Figure 8 The reset mechanism 4 includes a telescopic rod 41 rotatably connected to the left side of the cross fixing plate 51, the upper end of the telescopic rod 41 is fixedly connected to a threaded rod 1 42, the outer surface of the threaded rod 1 42 is threadedly connected to a shift block 1 44, the upper end of the threaded rod 1 42 is fixedly connected to a threaded rod 2 43, the outer surface of the threaded rod 2 43 is threadedly connected to a shift block 2 45, the lower end of the telescopic rod 41 is fixedly connected to a one-way rotating shaft 411, and a friction wheel 46 is provided on the outer surface of the one-way rotating shaft 411. The two friction plates 621 are close to each other and can be in close contact with the outer surface of the friction wheel 46 on one side.

[0066] The one-way rotating shaft 411 mentioned above is composed of an outer ring, an inner ring, a roller, and a spring. Its working principle is as follows:

[0067] Outer ring: usually fixed to the housing or connected to other components to form a bobbin-like structure;

[0068] Inner ring: The structure of the inner ring is relatively special. It has a circle with a slope. This slope is a one-way shaft 411 that realizes one-way rotation and locking functions.

[0069] Roller: The roller is always in contact with the inner and outer rings, and its working surface is also a slope;

[0070] Spring: The spring is in contact with the roller to maintain the position of the roller and provide a reset force when needed;

[0071] Therefore, the one-way rotating shaft 411 mentioned above is a conventional setting in the prior art and will not be elaborated in detail in this solution.

[0072] That is, the one-way rotating shaft 411 cooperates with the friction wheel 46 and the telescopic rod 41. When the friction plate 621 is stationary, the friction wheel 46 is driven forward to rub against the friction plate 621. At this time, the friction wheel 46 rotates, and at the same time, the one-way rotating shaft 411 prevents the one-way rotating shaft 411 and the telescopic rod 41 from rotating. When the friction plate 621 is stationary, the friction wheel 46 is driven backward to rub against the friction plate 621. At this time, the friction wheel 46 rotates, which drives the one-way rotating shaft 411 and the telescopic rod 41 to rotate simultaneously.

[0073] Similarly, the threaded directions of the threaded rod 1 42 and the threaded rod 2 43 are opposite, that is, when the telescopic rod 41 drives the suction cup 52 and the threaded rod 2 43 to rotate, the shift block 1 44 is driven to move upward and the shift block 2 45 is driven to move downward.

[0074] Specifically, when the cross fixing plate 51 cooperates with the suction cup 52 to fix the unitized glass curtain wall, the shift plate 54 cooperates with the protruding plate 541 to move to the left, and then the upper shift plate 54 cooperates with the protruding plate 541 to be located at the lower front side of the second shift block 45, and the lower shift plate 54 cooperates with the protruding plate 541 to be located at the upper front side of the first shift block 44;

[0075] When the electric telescopic roller 31 lifts the fixed seat 33, the hydraulic cylinder 1 34, the cross fixing plate 51 and the unitized glass curtain wall upward, the two telescopic rods 41 will be stretched at the same time, that is, the height of the two friction wheels 46 remains unchanged, and then the angle of the unitized glass curtain wall is rotated to make it move forward, which will drive the two reset mechanisms 4 to rotate in the same direction, and then move backward through the output end of the hydraulic cylinder 1 34, so that the unitized glass curtain wall moves to just above the rubber block 64. At the same time, the outer surfaces of the two friction wheels 46 are respectively in close contact with the corresponding friction plates 621, and then the hydraulic cylinder 1 34 and the hydraulic cylinder 2 61 are simultaneously stimulated to move the unitized glass curtain wall forward for installation.

[0076] Furthermore, after the installation of the unitized glass curtain wall is completed, the output end of the hydraulic cylinder 2 61 is first used to drive the push plate 62 to move backward, that is, the push plate 62 moves backward and at the same time drives the friction plate 621 to move backward. At this time, the friction plate 621 cooperates with the friction wheel 46 to rotate the friction wheel 46, and then through the cooperation of the one-way rotating shaft 411 and the telescopic rod 41, the friction wheel 46 drives the telescopic rod 41 to rotate at the same time, thereby realizing the simultaneous rotation of the threaded rod 1 42 and the threaded rod 2 43.

[0077] Then the shift block 44 moves upward to push the two lower shift plates 54 outward in conjunction with the protruding plate 541. At this time, the lower shift plate 54 rotates upward in conjunction with the protruding plate 541 around the point where it is rotatably connected to the suction cup 52. Then, the protruding plate 541 no longer presses the button 531. Then, the interior of the lower suction cup 52 is filled with air, and the suction cup 52 releases its lock on the unitized glass curtain wall.

[0078] Similarly, when the second shift block 45 is driven by the second threaded rod 43 to move downward, the two upper shift plates 54 cooperate with the convex plate 541 to push outward. At this time, the upper shift plate 54 cooperates with the convex plate 541 to rotate downward around the place where it is rotatably connected to the suction cup 52. Similarly, the upper suction cup 52 releases the lock on the unitized glass curtain wall, and then the output end of the hydraulic cylinder 34 drives the cross fixing plate 51 to move backward for reset, preparing for the next adsorption, fixation and installation.

[0079] Therefore, in this solution, when the unitized glass curtain wall accidentally falls, the rubber block 64 can respond quickly, and through the stopper 3 63, the rotating plate 65 and the two triangular blocks 73, the bottom of the unitized glass curtain wall is clamped front and back, thereby effectively preventing the curtain wall from falling further. After the installation is completed, the friction wheel 46 and the friction plate 621 can be used to automatically release the adsorption lock of the unitized glass curtain wall, thereby saving installation time, avoiding high-altitude work for construction workers, and greatly reducing the risk of safety accidents.

[0080] It should be noted that the specific installation method, circuit connection method and control method of the motor 21, hydraulic cylinder 1 34 and hydraulic cylinder 2 61 used in the present invention are all conventional designs and will not be elaborated in detail in the present invention.

[0081] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-altitude installation device for a glass curtain wall, comprising a lifting platform (1), characterized in that: The upper end of the lifting platform (1) is fixedly connected to a rotating mechanism (2), the middle part of the upper end of the lifting platform (1) is rotatably connected to a supporting mechanism (3), the supporting mechanism (3) includes a hydraulic cylinder (34), the right side of the supporting mechanism (3) is rotatably connected to a fixing mechanism (5), the left side of the fixing mechanism (5) is symmetrically rotatably connected to a resetting mechanism (4), the front side of the upper end of the lifting platform (1) is fixedly connected to an anti-falling mechanism (6), and the upper part of the anti-falling mechanism (6) is symmetrically provided with a clamping mechanism (7); The fixing mechanism (5) comprises a cross fixing plate (51) rotatably connected to the output end of the hydraulic cylinder (34); two suction cups (52) are symmetrically fixedly connected to the right side of the cross fixing plate (51); the four suction cups (52) are vertically distributed in pairs; the front and rear sides of the cross fixing plate (51) are symmetrically fixedly connected to the vacuum pump (53); the left sides of the four suction cups (52) are rotatably connected to the dial plate (54); a button (531) is fixedly connected to the side of the vacuum pump (53) close to the dial plate (54); a convex plate (541) is fixedly connected to the side of the dial plate (54) close to the vacuum pump (53); and the outer surface of the button (531) is in close contact with the convex plate (541); The reset mechanism (4) comprises a telescopic rod (41) rotatably connected to the left side of the cross fixing plate (51), the upper end of the telescopic rod (41) is fixedly connected to a threaded rod (42), the outer surface of the threaded rod (42) is threadedly connected to a shift block (44), the upper end of the threaded rod (42) is fixedly connected to a threaded rod (43), the outer surface of the threaded rod (43) is threadedly connected to a shift block (45), the lower end of the telescopic rod (41) is fixedly connected to a one-way rotating shaft (411), and the outer surface of the one-way rotating shaft (411) is provided with a friction wheel (46); The anti-fall mechanism (6) includes a hydraulic cylinder 2 (61) fixedly connected to the front side of the upper end of the lifting platform (1), the output end of the hydraulic cylinder 2 (61) is fixedly connected to a push plate (62), the front end of the push plate (62) is symmetrically connected to a stopper 3 (63), the two stoppers 3 (63) are slidably connected to a rubber block (64), and the front and rear middle parts of the two stoppers 3 (63) are both rotatably connected to a rotating plate (65).

2. The high-altitude installation equipment for glass curtain walls according to claim 1, characterized in that: The rotating mechanism (2) includes a motor (21) fixedly connected to the upper end of the lifting platform (1), the output end of the motor (21) is fixedly connected to a gear 1 (22), the outer surface of the gear 1 (22) is meshed with a gear 2 (23), the rear side of the upper end of the lifting platform (1) is rotatably connected to a rotating rod (25), the rear end of the rotating rod (25) is fixedly connected to a gear 3 (24), and the front surface of the outer surface of the rotating rod (25) is fixedly connected to a worm (26).

3. The high-altitude installation equipment for glass curtain walls according to claim 2, characterized in that: The front end of the gear one (22) is provided with a plurality of stoppers one (221) in a circular array, and the front end of the gear two (23) is provided with a plurality of stoppers two (231) in a circular array. The plurality of stoppers one (221) and the plurality of stoppers two (231) are symmetrically arranged in an upper and lower manner, and the plurality of stoppers one (221) and the plurality of stoppers two (231) can both be in close contact with the outer surface of the gear three (24).

4. The high-altitude installation equipment for glass curtain walls according to claim 2, characterized in that: The support mechanism (3) includes an electric telescopic roller (31) rotatably connected to the upper end of the lifting platform (1), a worm gear (32) is fixedly connected to the lower portion of the outer surface of the electric telescopic roller (31), the outer surface of the worm gear (32) is meshed with the outer surface of the worm (26), the upper end of the electric telescopic roller (31) is fixedly connected to a fixed seat (33), and the upper end of the fixed seat (33) is fixedly connected to a hydraulic cylinder (34).

5. The high-altitude installation equipment for glass curtain walls according to claim 1, characterized in that: The upper end of the push plate (62) is symmetrically fixedly connected to a friction plate (621), and one side of the two friction plates (621) close to each other can be in close contact with the outer surface of the friction wheel (46). The front end of the push plate (62) is symmetrically fixedly connected to two guide rollers (622), and the lower part of the front end of the push plate (62) is symmetrically fixedly connected to a guide rod (623).

6. The high-altitude installation equipment for glass curtain walls according to claim 5, characterized in that: The clamping mechanism (7) comprises a rectangular block (71) slidably connected to the outer surface of the guide rod (623), the upper end of the rectangular block (71) is fixedly connected to a transverse plate (72), the upper end of the transverse plate (72) is symmetrically provided with triangular blocks (73), and the two triangular blocks (73) are slidably connected to the two guide rollers (622) on the same side.

7. The high-altitude installation equipment for glass curtain walls according to claim 6, characterized in that: The upper end of the transverse plate (72) is symmetrically provided with a limiting groove (721), and the lower ends of the two triangular blocks (73) are fixedly connected with a slider (731), and the outer surfaces of the sliders (731) are respectively slidably connected to the inner surfaces of the matching limiting grooves (721).

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