CN219823370U - Hoisting tool for unitized curtain wall - Google Patents
Hoisting tool for unitized curtain wall Download PDFInfo
- Publication number
- CN219823370U CN219823370U CN202321258794.2U CN202321258794U CN219823370U CN 219823370 U CN219823370 U CN 219823370U CN 202321258794 U CN202321258794 U CN 202321258794U CN 219823370 U CN219823370 U CN 219823370U
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- CN
- China
- Prior art keywords
- lifting
- hole
- holes
- base
- bolt
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 239000002131 composite material Substances 0.000 claims abstract description 18
- 239000012634 fragment Substances 0.000 claims abstract description 14
- 239000010410 layer Substances 0.000 claims description 16
- 239000002356 single layer Substances 0.000 claims description 9
- 210000003195 fascia Anatomy 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000005484 gravity Effects 0.000 description 9
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
A lift by crane frock for unitized curtain wall, including integrated into one piece structure's base and lifting plate, wear to be equipped with the lifting bolt through the bolt hole on the base, still be equipped with on the base with lifting bolt mutually parallel's locating pin, the locating pin can insert in the locating hole of light gauge steel, three lifting hole that is used for installing rings has been seted up on the lifting plate, the aperture of three lifting hole is 3 ~ 5 centimetres, three lifting hole all sets up with lifting bolt is perpendicular, and the axis of three lifting hole is located same horizontal basal plane, wherein the axis of inboard lifting hole and the axis of lifting bolt and locating pin are located same vertical basal plane, so that lift by crane the individual layer fossil fragments wall through installing the rings to inboard lifting hole, the axis of middle part lifting hole and the axis of inboard lifting hole and outside lifting hole have 6 ~ 10 centimetres interval respectively, so that through installing to the multilayer composite wall that has different unit weights to singly.
Description
Technical Field
The utility model relates to the field of unit curtain wall lifting, in particular to a lifting tool for a unit curtain wall.
Background
Along with the great popularization of the assembled building by the country, various types of integrated wallboards and assembly processes are developed, wherein the unitized curtain wall with the light steel joist structure becomes a mainstream structure in the assembled building because the production process of the unitized curtain wall can realize industrialized operation. The unitized curtain wall can be a single-layer keel wall body formed by the light steel keels or a multi-layer composite wall body formed by the light steel keels and the external wall boards, the area and the weight of the wall body are large, and a crane is required to be used for hoisting in the installation process.
When the single-layer keel wall is lifted, the lifting position is required to be matched with the gravity center of the unitized curtain wall, the gravity center of the single-layer keel wall is necessarily positioned on the light steel keel, the weight of the outer wall plate is usually far greater than that of the light steel keel, therefore, the gravity centers of the multi-layer composite wall are generally positioned on the outer wall plate, and the larger the weight volume of the outer wall plate is, the more the gravity centers of the multi-layer composite wall plate are far away from the light steel keel and are deviated to the outer wall plate. The lifting hole of the unitized curtain wall is generally formed in the top side of the light steel joist, the installation position of the lifting ring cannot be changed by the existing lifting tool, when the unitized curtain walls with different gravity center positions are lifted respectively, the condition of wall inclination can necessarily occur, lifting is not facilitated, the fixation of the assembly construction position is affected, and the huge potential safety hazard exists.
Disclosure of Invention
The utility model aims to provide a hoisting tool for a unitized curtain wall, which can hoist unitized curtain walls with different heavy center positions.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a lift by crane frock for unitized curtain wall, unitized curtain wall be through the individual layer fossil fragments wall body that light steel fossil fragments formed or through the multilayer composite wall body that light steel fossil fragments and side fascia constitute, this lift by crane frock includes the base and the lifting plate of integrated into one piece structure, the bottom and the upper surface of base of lifting plate are connected, the lower surface of base can be placed in the topside of light steel fossil fragments, the bolt hole has been seted up on the base, wear to be equipped with in the bolt hole and screw in the lifting bolt of light steel fossil fragments, still be equipped with the locating pin that is parallel with each other with lifting bolt on the base, the locating pin can insert in the locating hole of light steel fossil fragments;
the lifting plate is provided with three lifting holes for installing lifting rings, the three lifting holes are inner side lifting holes, middle lifting holes and outer side lifting holes which are sequentially distributed at intervals, the apertures of the three lifting holes are 3-5 cm, the three lifting holes are perpendicular to lifting bolts, the axes of the three lifting holes are located on the same horizontal base plane, the axes of the inner side lifting holes, the lifting bolts and the positioning pins are located on the same vertical base plane, so that a single-layer keel wall is lifted through the lifting rings installed on the inner side lifting holes, the axes of the middle lifting holes, the inner side lifting holes and the outer side lifting holes are respectively provided with a distance of 6-10 cm, so that a multi-layer composite wall with the unit weight of not more than 50 kg/. Mu.m through the lifting rings installed on the middle lifting holes can be lifted, and the multi-layer composite wall with the unit weight of 50-70 kg/. Mu.m..
Preferably, the axis of the inner lifting hole perpendicularly intersects the axis of the lifting bolt.
According to the technical scheme, the utility model has the beneficial effects that:
according to the utility model, the lifting plate is respectively provided with the inner side lifting hole, the middle lifting hole and the outer side lifting hole, and the inner side lifting hole, the lifting bolt and the positioning pin are positioned on the same vertical base surface, so that when the lifting ring is mounted to the inner side lifting hole, the lifting position can be matched with the gravity center of the light steel joist, and the single-layer joist wall body can be lifted smoothly. The middle lifting hole and the outer side lifting hole are sequentially far away from the vertical base surface where the lifting bolt and the positioning pin are located, when the lifting ring is mounted to the middle lifting hole or the outer side lifting hole, the lifting position is deviated to the outer wall plate from the light steel joist, the deviation distance of the outer side lifting hole is larger, and the lifting position can be matched with the gravity centers of the multi-layer composite walls with different unit weights, so that the lifting tool disclosed by the utility model can lift the single-layer joist wall, also can lift the multi-layer composite walls with different unit weights and prevent deflection, only the mounting position of the lifting ring is required to be changed when the lifting tool is used, the application range of the lifting tool is improved, the potential safety hazard of lifting deflection is eliminated, the lifting efficiency of the unit curtain wall is also improved, and the lifting tool is beneficial to assembling construction of the unit curtain wall.
Drawings
FIG. 1 is a schematic illustration of the present utility model;
FIG. 2 is a schematic view of a lifted single-layer keel wall;
FIG. 3 is a schematic view of a lifted multi-layer composite wall.
The marks in the figure: 1. the lifting device comprises a base, 2 lifting plates, 3, positioning pins, 4, bolt holes, 5, inner side lifting holes, 6, middle lifting holes, 7, outer side lifting holes, 8, lifting bolts, 9 and lifting rings.
Detailed Description
Referring to the drawings, the specific embodiments are as follows:
the embodiment provides a hoist frock for unitized curtain wall, unitized curtain wall be through the individual layer fossil fragments wall body that the light steel fossil fragments formed or through the multilayer composite wall body that light steel fossil fragments and side fascia are constituteed, the focus of individual layer fossil fragments wall body is directly located the light steel fossil fragments, and the focus of multilayer composite wall body is located the side fascia to when the weight volume of side fascia increases, the focus of multilayer composite wall body can further keep away from the light steel fossil fragments and skew side fascia.
As shown in fig. 1, the lifting tool comprises a base 1 and a lifting plate 2 which are of an integrated structure, wherein the bottom end of the lifting plate 2 is connected with the upper surface of the base 1, the lower surface of the base 1 can be placed on the top side of a light steel keel, a bolt hole 4 is formed in the base 1, a lifting bolt 8 capable of being screwed into the light steel keel is arranged in the bolt hole 4 in a penetrating manner, a positioning pin 3 parallel to the lifting bolt 8 is further arranged on the base 1, and the positioning pin 3 can be inserted into a positioning hole of the light steel keel.
As shown in fig. 1, three lifting holes for installing the lifting rings 9 are formed in the lifting plate 2, the three lifting holes are an inner side lifting hole 5, a middle lifting hole 6 and an outer side lifting hole 7 which are sequentially distributed at intervals, the apertures of the three lifting holes are 3-5 cm, the three lifting holes are perpendicular to the lifting bolts 8, and the axes of the three lifting holes are located on the same horizontal base surface.
As shown in fig. 2, the axis of the inner side lifting hole 5 and the axes of the lifting bolt 8 and the positioning pin 3 are located on the same vertical base plane, and the axis of the inner side lifting hole 5 is perpendicular to the axis of the lifting bolt 8, so that when the lifting ring 9 is mounted to the inner side lifting hole 5, the lifting position can be matched with the gravity center of the light steel joist, and the single-layer joist wall can be lifted and prevented from being skewed.
As shown in fig. 3, the axes of the middle lifting hole 6 and the axes of the inner lifting hole 5 and the outer lifting hole 7 have a distance of 6-10 cm respectively, when the lifting ring 9 is mounted to the middle lifting hole 6 or the outer lifting hole 7, the lifting position is deviated from the light steel joist to the outer wall plate, the deviation distance of the outer lifting hole 7 is larger, the lifting position is matched with the gravity center of the multi-layer composite wall body with different unit weights, so that the multi-layer composite wall body with the unit weight of not more than 50 kg/square meter can be lifted and prevented from being askew through the lifting ring 9 mounted to the middle lifting hole 6, and the multi-layer composite wall body with the unit weight of 50-70 kg/square meter is lifted and prevented from being askew through the lifting ring 9 mounted to the outer lifting hole 7.
The application range of the hoisting tool can be improved only by changing the installation position of the hoisting ring when the hoisting tool is used, so that potential safety hazards of hoisting deflection are eliminated, the hoisting efficiency of the unit type curtain wall is improved, and the assembling construction of the unit type curtain wall is facilitated.
Claims (2)
1. A lift by crane frock for unitized curtain wall, unitized curtain wall be the individual layer fossil fragments wall body that forms through the light steel joist or through the multilayer composite wall body that light steel joist and side fascia are constituteed, its characterized in that: the lifting tool comprises a base (1) and a lifting plate (2) which are of an integrated structure, wherein the bottom end of the lifting plate (2) is connected with the upper surface of the base (1), the lower surface of the base (1) can be placed on the top side of a light steel keel, a bolt hole (4) is formed in the base (1), a lifting bolt (8) which can be screwed into the light steel keel is arranged in the bolt hole (4) in a penetrating manner, a positioning pin (3) which is parallel to the lifting bolt (8) is further arranged on the base (1), and the positioning pin (3) can be inserted into a positioning hole of the light steel keel;
the lifting plate (2) is provided with three lifting holes for installing lifting rings (9), the three lifting holes are inner lifting holes (5), middle lifting holes (6) and outer lifting holes (7) which are sequentially distributed at intervals, the apertures of the three lifting holes are 3-5 cm, the three lifting holes are perpendicular to lifting bolts (8), the axes of the three lifting holes are located on the same horizontal base surface, the axes of the inner lifting holes (5) and the lifting bolts (8) and the axes of positioning pins (3) are located on the same vertical base surface, so that a single-layer keel wall body can be lifted through the lifting rings (9) installed to the inner lifting holes (5), the axes of the middle lifting holes (6) and the axes of the inner lifting holes (5) and the outer lifting holes (7) are respectively provided with a distance of 6-10 cm, the multi-layer composite wall body with the unit weight of not more than 50 kg/-70 kg/-square meter can be lifted through the lifting rings (9) installed to the middle lifting holes (6).
2. The lifting tool for unitized curtain walls according to claim 1, wherein: the axis of the inner side lifting hole (5) is perpendicularly intersected with the axis of the lifting bolt (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321258794.2U CN219823370U (en) | 2023-05-23 | 2023-05-23 | Hoisting tool for unitized curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321258794.2U CN219823370U (en) | 2023-05-23 | 2023-05-23 | Hoisting tool for unitized curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219823370U true CN219823370U (en) | 2023-10-13 |
Family
ID=88281230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321258794.2U Active CN219823370U (en) | 2023-05-23 | 2023-05-23 | Hoisting tool for unitized curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219823370U (en) |
-
2023
- 2023-05-23 CN CN202321258794.2U patent/CN219823370U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |