Hoisting device for building curtain wall construction

Abstract

The utility model relates to the technical field of building curtain walls, and discloses a hoisting device for building curtain wall construction, which comprises a placing frame, a door plate hinged on one side of the placing frame, a building curtain wall placing groove arranged on the inner side of the placing frame, a fixed arm fixed on the top of the placing frame, a hoisting ring fixed on the top of the fixed arm, and a warning lamp arranged on one side of the fixed arm. Through holes are formed in one side of the containing frame and one side of the door plate, a buffering assembly is arranged on one side of the containing frame, a push plate is pushed through the elastic force of a first spring connected to the outer side of a sliding rod in a sleeving mode to clamp the building curtain wall, and the situation that when the building curtain wall shakes at will in the lifting process and the impact force is large, the push plate abuts against a contact of a switch at the moment is prevented; when the building curtain wall is hoisted, the warning lamp generates sound and light prompts, so that a worker can be actively informed that the building curtain wall is subjected to large external force impact during hoisting and needs to be checked, potential safety hazards can be found and treated in time, and smooth construction can be ensured.

Description

Technical Field

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

[0002] The building curtain wall is the outer wall of the building, which is non-load-bearing and is hung up like a curtain, so it is also called a hanging wall. It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It is composed of a structural frame and inlaid panels, and is a building enclosure structure that does not bear the load and function of the main structure.

[0003] In the construction process of building curtain walls, lifting is a crucial link. Traditional lifting devices often have some problems. For example, the curtain wall is easy to shake during the lifting process, causing damage to the curtain wall and even causing safety accidents. When the curtain wall is hit by a large external force, there is a lack of timely and effective warning mechanism, making it difficult to quickly discover and deal with potential safety hazards. Therefore, a lifting device for building curtain wall construction is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a lifting device for building curtain wall construction to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lifting device for building curtain wall construction, comprising a placing frame, a door panel is hinged on one side of the placing frame, a building curtain wall placing groove is arranged on the inner side of the placing frame, a fixed arm is fixed on the top of the placing frame, a lifting ring is fixed on the top of the fixed arm, a warning light is installed on one side of the fixed arm, through holes are opened on one side of the placing frame and the door panel, a buffer assembly is arranged on one side of the placing frame, and a locking assembly is arranged on one side of the door panel;

[0006] The buffer assembly includes a plurality of groups of sliding rods, each group of the sliding rods has four sliding rods, a limiting ring is fixed at one end of the sliding rod, a push plate is fixed at the other end of the sliding rod, and a first spring is sleeved on the outer side of the sliding rod.

[0007] Preferably, the outer side of the slide rod is movable through one side of the placement rack and the door panel, and the two ends of the first spring are respectively in contact with the push plate and one side of the placement rack or the door panel.

[0008] Preferably, the inner side walls of the placement rack and the door panel are both fixed with limit blocks, and the inner side walls of the placement rack and the door panel are both fixed with switches located on one side of the limit blocks.

[0009] Preferably, a battery is installed on the inner side of the top of the above-mentioned placement rack, the output end of the battery is electrically connected to the input end of the switch, and the output end of the switch is electrically connected to the input end of the warning light.

[0010] Preferably, the locking assembly comprises a slider, a locking rod movably penetrating one side of the door panel is fixed to one side of the slider, and a pull rod is fixed to the other side of the slider.

[0011] Preferably, a slide groove is provided on one side of the inner part of the door panel, the outer side of the slider is slidably connected to the inner side of the slide groove, and a second spring is connected between one side of the slider and the inner side of the slide groove.

[0012] Preferably, a locking groove is provided on the inner side wall of the placement rack, and the outer side of the locking rod is inserted into the inner side of the locking groove.

[0013] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0014] 1. By pulling the pull rod to one side, the slider slides inside the slide groove, and at the same time the slider compresses the second spring, so that the locking rod is inserted into or leaves the inner side of the lock groove, the door panel can be easily opened or closed, which is convenient for placing and removing the building curtain wall, reducing the complexity of the operation of lifting the building curtain wall and improving work efficiency.

[0015] 2. The push plate is pushed by the elastic force of the first spring sleeved on the outer side of the slide rod to clamp the building curtain wall to prevent the building curtain wall from shaking randomly during the lifting process. When the impact force is large, the push plate hits the contact of the switch, and the warning light produces sound and light prompts, which can actively inform the staff that the building curtain wall is hit by a large external force during lifting, and the building curtain wall to be lifted needs to be inspected, which helps to timely discover and deal with potential safety hazards, and ensure the smooth progress of the construction process. The push plate can clamp the building curtain wall and effectively prevent the curtain wall from shaking randomly during the lifting process, which not only ensures the safety of the curtain wall, but also reduces the damage that may be caused by shaking, thereby improving the construction quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0019] Figure 3 This is a schematic diagram of the structure of the utility model from a third viewing angle;

[0020] Figure 4 This is a schematic diagram of the structure of the building curtain wall where the groove is placed in the utility model;

[0021] Figure 5 This is a schematic diagram of the main cross-sectional structure of the lock rod of the utility model;

[0022] Figure 6 It is a left side cross-sectional structural schematic diagram of the utility model.

[0023] Explanation of the accompanying drawings: 1. placement rack; 2. fixed arm; 3. warning light; 4. door panel; 5. lifting ring; 6. buffer assembly; 61. limit ring; 62. limit block; 63. switch; 64. first spring; 65. slide rod; 66. push plate; 7. through hole; 8. locking assembly; 81. pull rod; 82. locking rod; 83. slider; 84. second spring; 85. slide groove; 86. lock groove; 9. battery; 10. building curtain wall placement groove. DETAILED DESCRIPTION

[0024] 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.

[0025] Example

[0026] See also Figure 1-6 The utility model provides a technical solution: a lifting device for building curtain wall construction, comprising a placing frame 1, a door panel 4 is hinged on one side of the placing frame 1, a building curtain wall placing groove 10 is arranged on the inner side of the placing frame 1, a lifting ring 5 is connected to a crane hook through a wire rope, and then the door panel 4 is opened, and a certain number of building curtain walls are placed on the inner side of the building curtain wall placing groove 10, a fixed arm 2 is fixed on the top of the placing frame 1, a lifting ring 5 is fixed on the top of the fixed arm 2, and a warning light 3 is installed on one side of the fixed arm 2. The crane works under the action of the lifting ring 5, the fixed arm 2 and the placing frame 1 to lift the building curtain wall to different heights, and at this time, the building curtain wall is lifted, a through hole 7 is opened on one side of the placing frame 1 and the door panel 4, a buffer component 6 is arranged on one side of the placing frame 1, and a locking component 8 is arranged on one side of the door panel 4;

[0027] In order to reduce the damage caused by the impact of the building curtain wall during hoisting, a buffer assembly 6 is provided. The buffer assembly 6 includes a plurality of groups of slide bars 65, each group of slide bars 65 has four slide bars, one end of the slide bar 65 is fixed with a limit ring 61, the other end of the slide bar 65 is fixed with a push plate 66, the outer side of the slide bar 65 is sleeved with a first spring 64, the elastic force of the first spring 64 sleeved on the outer side of the slide bar 65 pushes the push plate 66 to clamp the building curtain wall, so as to prevent the building curtain wall from shaking randomly during the hoisting process. The sides are respectively movable and penetrate one side of the placement rack 1 and the door panel 4, the two ends of the first spring 64 respectively abut against the push plate 66 and one side of the placement rack 1 or the door panel 4, the inner walls of the placement rack 1 and the door panel 4 are fixed with a limit block 62, the inner walls of the placement rack 1 and the door panel 4 are fixed with a switch 63 located on one side of the limit block 62, the push plate 66 can clamp the building curtain wall, effectively preventing the curtain wall from shaking randomly during the lifting process, which not only ensures the safety of the curtain wall, but also reduces the damage that may be caused by shaking.

[0028] When the external impact force is large, a battery 9 is installed on the inner side of the top of the placement rack 1. When the impact force is large, the push plate 66 hits the contact of the switch 63. At this time, the switch 63 is triggered to transfer the current of the battery 9 to the warning light 3. The warning light 3 generates sound and light prompts. The output end of the battery 9 is electrically connected to the input end of the switch 63, and the output end of the switch 63 is electrically connected to the input end of the warning light 3. The warning light 3 generates sound and light prompts, which can actively inform the staff that the building curtain wall is subjected to a large external force impact during lifting, and the building curtain wall that is being lifted needs to be inspected.

[0029] The locking member 82 is inserted into the inner side of the locking groove 86, and the door panel 4 can be opened by pulling the pull rod 81, so that the door panel 4 can be opened.

[0030] Working principle: When the building curtain wall needs to be installed, first connect the lifting ring 5 to the crane hook through the wire rope, then open the door panel 4, place a certain number of building curtain walls inside the building curtain wall placement groove 10, then close the door panel 4, and then control the crane to work, under the action of the lifting ring 5, the fixed arm 2 and the placement frame 1, lift the building curtain wall to different heights, and then lift the building curtain wall;

[0031] When the door panel 4 needs to be opened, it is only necessary to pull the pull rod 81 to one side. At this time, the pull rod 81 drives the slider 83 to slide on the inner side of the slide groove 85, and the slider 83 compresses the second spring 84, so that the locking rod 82 leaves the inner side of the locking groove 86. At this time, the door panel 4 can be pulled to open it. When it needs to be closed, the pull rod 81 is first pulled, and then the door panel 4 is pushed so that the push plate 66 on one side of the door panel 4 contacts the side of the building curtain wall. When the locking rod 82 is located on one side of the locking groove 86, the pulling force of the pull rod 81 is released. At this time, under the elastic force of the second spring 84, the locking rod 82 is pushed to be inserted into the inner side of the locking groove 86. At this time, the door panel 4 can be closed. By pulling the pull rod 81, the door panel 4 can be conveniently opened or closed, which is convenient for placing and removing the building curtain wall, reducing the complexity of the operation of lifting the building curtain wall and improving work efficiency.

[0032] When hoisting, a through hole 7 is provided on one side of the rack 1 and the door panel 4 to reduce the weight of the rack 1 and the door panel 4. During the hoisting process, the push plate 66 is pushed by the elastic force of the first spring 64 sleeved on the outer side of the slide bar 65 to clamp the building curtain wall to prevent the building curtain wall from shaking randomly during the hoisting process. When the rack 1 is blown by the external wind during the hoisting process, when the rack 1 hits one side of the building, the buffer component 6 on one side of the rack 1 buffers the impact force to prevent the impact force from directly hitting the outer side of the building curtain wall. When the impact force is large, the push plate 66 hits the switch 6. 3, at this time, the switch 63 is triggered, and the current of the battery 9 is transmitted to the warning light 3. The warning light 3 generates sound and light prompts, which can actively inform the staff that the building curtain wall is hit by a large external force during lifting, and it is necessary to inspect the building curtain wall of this lifting, which is helpful to timely discover and deal with potential safety hazards and ensure the smooth progress of the construction process. The push plate 66 can clamp the building curtain wall and effectively prevent the curtain wall from shaking randomly during the lifting process, which not only ensures the safety of the curtain wall, but also reduces the damage that may be caused by shaking, thereby improving the construction quality.

[0033] So far, the embodiments of the utility model have been described in detail in conjunction with the accompanying drawings. It should be noted that the implementation methods not shown or described in the drawings or the body of the specification are all forms known to ordinary technicians in the relevant technical field and are not described in detail. In addition, the above definitions of each component are not limited to the various specific structures, shapes or methods mentioned in the embodiments, and ordinary technicians in the field can simply change or replace them.

[0034] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

[0035] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lifting device for building curtain wall construction, comprising a placing frame (1), characterized in that: A door panel (4) is hingedly connected to one side of the placement rack (1), a building curtain wall placement groove (10) is arranged on the inner side of the placement rack (1), a fixed arm (2) is fixed on the top of the placement rack (1), a lifting ring (5) is fixed on the top of the fixed arm (2), a warning light (3) is installed on one side of the fixed arm (2), through holes (7) are provided on one side of the placement rack (1) and the door panel (4), a buffer assembly (6) is arranged on one side of the placement rack (1), and a locking assembly (8) is arranged on one side of the door panel (4); The buffer assembly (6) comprises a plurality of groups of sliding rods (65), each group of the sliding rods (65) comprising four sliding rods, a limiting ring (61) being fixed at one end of the sliding rod (65), a push plate (66) being fixed at the other end of the sliding rod (65), and a first spring (64) being sleeved on the outer side of the sliding rod (65).

2. A lifting device for building curtain wall construction according to claim 1, characterized in that: The outer sides of the slide bar (65) are respectively movable and penetrate one side of the placement rack (1) and the door panel (4), and the two ends of the first spring (64) are respectively in contact with the push plate (66) and one side of the placement rack (1) or the door panel (4).

3. A lifting device for building curtain wall construction according to claim 2, characterized in that: The inner side walls of the placement rack (1) and the door panel (4) are both fixed with a limit block (62), and the inner side walls of the placement rack (1) and the door panel (4) are both fixed with a switch (63) located on one side of the limit block (62).

4. A lifting device for building curtain wall construction according to claim 3, characterized in that: A storage battery (9) is installed on the inner side of the top of the placement rack (1); the output end of the storage battery (9) is electrically connected to the input end of the switch (63); and the output end of the switch (63) is electrically connected to the input end of the warning light (3).

5. The lifting device for building curtain wall construction according to claim 1, characterized in that: The locking assembly (8) comprises a slider (83), a locking rod (82) movably penetrating one side of the door panel (4) is fixed on one side of the slider (83), and a pull rod (81) is fixed on the other side of the slider (83).

6. A lifting device for building curtain wall construction according to claim 5, characterized in that: A sliding groove (85) is provided on one side of the interior of the door panel (4), the outer side of the slider (83) is slidably connected to the inner side of the sliding groove (85), and a second spring (84) is connected between one side of the slider (83) and the inner side of the sliding groove (85).

7. A lifting device for building curtain wall construction according to claim 6, characterized in that: The inner wall of the placement rack (1) is provided with a locking groove (86), and the outer side of the locking rod (82) is inserted into the inner side of the locking groove (86).

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