CN115504364A - Split type frock of curtain unit hoist and mount - Google Patents
Split type frock of curtain unit hoist and mount Download PDFInfo
- Publication number
- CN115504364A CN115504364A CN202211221181.1A CN202211221181A CN115504364A CN 115504364 A CN115504364 A CN 115504364A CN 202211221181 A CN202211221181 A CN 202211221181A CN 115504364 A CN115504364 A CN 115504364A
- Authority
- CN
- China
- Prior art keywords
- seat
- curtain wall
- wall unit
- hoisting
- hoist
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
- B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
Abstract
The invention provides a split type tool for hoisting a curtain wall unit, which comprises a lifting appliance seat and a limiting piece, wherein the lifting appliance seat is arranged on the structure of the curtain wall unit, a lifting ring is distributed on the lifting appliance seat and is used for being connected with a lifting hook of a hoisting device, the limiting piece is used for being inserted into a structural hole of the curtain wall unit to form limiting, so that the lifting appliance seat is stably connected with the curtain wall unit, the lifting appliance seat comprises a first lifting appliance seat and a second lifting appliance seat, the first lifting appliance seat and the second lifting appliance seat are rotationally symmetrical, and the limiting piece is connected with the first lifting appliance seat or the second lifting appliance seat. The curtain wall unit hoisting tool completely utilizes the cross beam common material at the upper part of the curtain wall unit to realize the matching design without additional processing and damage to the existing curtain wall unit, realizes the reliable connection between the tool and the cross beam common material, namely the curtain wall unit, is convenient for the quick assembly and disassembly of the tool and the curtain wall unit, and further improves the operation convenience and reliability of the curtain wall unit hoisting by means of a split design.
Description
Technical Field
The invention relates to the technical field of curtain wall installation, in particular to a split type tool for hoisting a curtain wall unit.
Background
In modern buildings, curtain walls, especially glass curtain walls, have become an indispensable important component of public buildings, especially super high-rise buildings, and have become an important carrier for building facade morphology and visual effect display. Compared with the traditional solid brick wall, the glass curtain wall has the advantages of light dead weight, good permeability and lighting and the like, and can ensure that the indoor visual field is excellent. The development of industrial production enables the application of the unitized curtain wall to be more and more extensive, curtain wall unit plates are assembled and manufactured in a factory in advance, corresponding unit plates are delivered to the site to be hoisted according to a site construction plan, and the installation is realized through the occlusion of a hanging device connected to a vertical column of the curtain wall unit plates and a groove type embedded part. How to realize the efficient, safe and economic hoisting of the unit plate of the on-site curtain wall becomes an important link of installation and construction.
The existing schemes mainly fall into two categories: (1) Hoisting by means of hanging yards on the upright posts of the curtain wall unit plates; (2) And hoisting holes for installing a hoisting tool are formed in the frame of the curtain wall unit plate. Such a solution has the following drawbacks:
the hanging yards on the upright columns of the curtain wall unit plates are directly used for hoisting, the hanging yards are easy to damage by the hoisting tool, and the unit plates are easy to scratch and scrape by the hoisting ropes; the posture and the gravity center position of the curtain wall unit plate can be changed at any time in the hoisting process, when the hanging weight is used for hoisting, the hoisting rope on the vertical surface and the curtain wall unit plate have an overlapping part, the avoiding and abdicating operations are complex in the hoisting process, and the hidden danger of overturning and falling of the curtain wall unit plate exists; set up the hole for hoist on the frame of curtain unit plate, can destroy unit plate structure, the dismouting efficiency and the operation convenience problem of hoist are outstanding.
Disclosure of Invention
The purpose of the invention is: aiming at the defects existing in the background technology, an improved curtain wall unit hoisting scheme is provided.
In order to achieve the purpose, the invention provides a split type tool for hoisting a curtain wall unit, which comprises a hanger seat and a limiting piece, wherein the hanger seat is arranged on the structure of the curtain wall unit, a hanging ring is distributed on the hanger seat and is used for being connected with a hanging hook of hoisting equipment, the limiting piece is used for being inserted into a structural hole of the curtain wall unit to form limiting, so that the hanger seat is stably connected with the curtain wall unit, the hanger seat comprises a first hanger seat and a second hanger seat, the first hanger seat and the second hanger seat are rotationally symmetrical, and the limiting piece is connected with the first hanger seat or the second hanger seat.
Furthermore, the lifting appliance seat is arranged in a C-shaped groove formed between two cantilever plates on the upper portion of the cross beam common material of the curtain wall unit, inserting parts corresponding to inserting grooves of the C-shaped groove are arranged on two sides of the lifting appliance seat, and the inserting parts are inserted into the inserting grooves.
Furthermore, the lower parts of the first hanger seat and the second hanger seat are arranged into mutually matched wedges, so that the first hanger seat and the second hanger seat are tightly squeezed and limited while being movably connected.
Furthermore, insertion grooves and insertion cylinders are respectively arranged at two ends of the upper portions of the first hanger seat and the second hanger seat, the insertion cylinders of the second hanger seat enter the insertion grooves of the first hanger seat during installation, the insertion grooves of the second hanger seat are sleeved in the insertion cylinders of the first hanger seat, and the insertion cylinders are fixed with the insertion grooves through locking pieces.
Furthermore, the locking piece is a fastening bolt, the inserting cylinder is provided with an inner cylinder cavity with internal threads, and the fastening bolt is screwed into the inner cylinder cavity from one side of the inserting groove to form locking.
Furthermore, one side of the bottom of the insertion groove is also provided with a fastening nut bearing platform, and the outer diameter and the thickness of the fastening nut bearing platform are matched with the outer diameter and the thickness of the nut of the fastening bolt.
Furthermore, the upper parts of the first hanger seat and the second hanger seat are triangular plates, the top ends of the triangular plates are provided with hanging ring holes, and the hanging ring holes of the two triangular plates are combined to form the hanging ring.
Furthermore, the limiting piece is a limiting lug, the structural hole is a drain hole, and the width of the limiting lug is matched with that of the drain hole.
The scheme of the invention has the following beneficial effects:
the split type tool for hoisting the curtain wall unit completely utilizes the male material of the cross beam at the upper part of the curtain wall unit for matching design, and does not need to additionally process and damage the existing curtain wall unit; the limit of the tool and the cross beam public material in the length direction is realized by using the drain holes on the cross beam public material, and the limit of the tool and the cross beam public material in the circumferential direction is added, so that the reliable connection between the tool and the cross beam public material, namely the curtain wall unit, is realized, and the tool and the curtain wall unit are convenient to rapidly disassemble and assemble; when the tool provided by the invention is adopted for assisting in lifting, the hanging yards of the curtain wall units can be provided with the safety ropes, so that the hidden danger that the curtain wall unit plates overturn and fall in the lifting process is effectively avoided, the lifting ropes and the curtain wall unit plates do not need to be subjected to complex operations such as avoiding, abdicating and the like in the lifting process, and the lifting ropes cannot scratch or scratch the unit plates.
The invention adopts a split type tool structure, and the first hanger seat and the second hanger seat are movably connected by virtue of the wedge-shaped structure and have the functions of squeezing and limiting at the same time, so that the second hanger seat is automatically positioned after being moved to the position of the first hanger seat and is further locked, and the convenience of operation and the reliability of connection and fixation are further improved.
Other advantages of the present invention will be described in detail in the detailed description that follows.
Drawings
FIG. 1 is a three-dimensional schematic view of the overall structure and installation of the present invention;
FIG. 2 is a side view of the overall construction and installation of the present invention;
FIG. 3 is a top view of the overall construction and installation of the present invention;
fig. 4 is an exploded view of the overall structure of the present invention.
[ description of reference ]
1-a hanger seat; 2-a hoisting ring; 3, a curtain wall unit; 4-C shaped grooves; 5, inserting a slot; 6-a first spreader seat; 7-a second spreader base; 8-inserting grooves; 9-inserting a cylinder; 10-tightening the bolt; 11-tightening the nut bearing platform; 12-limit ears; 13-drainage hole.
Detailed Description
The embodiments of the present disclosure are described below with specific examples, and other advantages and effects of the present disclosure will be readily apparent to those skilled in the art from the disclosure of the present disclosure. It is to be understood that the described embodiments are merely illustrative of some, and not restrictive, of the embodiments of the disclosure. The disclosure may be carried into practice or applied to various other specific embodiments, and various modifications and changes may be made in the details within the description and the drawings without departing from the spirit of the disclosure. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
It is noted that various aspects of the embodiments are described below within the scope of the appended claims. It should be apparent that the aspects described herein may be embodied in a wide variety of forms and that any specific structure and/or function described herein is merely illustrative. Based on the disclosure, one skilled in the art should appreciate that one aspect described herein may be implemented independently of any other aspects and that two or more of these aspects may be combined in various ways. For example, an apparatus may be implemented and/or a method practiced using any number of the aspects set forth herein. In addition, such an apparatus may be implemented and/or such a method may be practiced using other structure and/or functionality in addition to or other than one or more of the aspects set forth herein.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present disclosure, and the drawings only show the components related to the present disclosure rather than the number, shape and size of the components in actual implementation, and the type, amount and ratio of the components in actual implementation may be changed arbitrarily, and the layout of the components may be more complicated.
In addition, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, it will be understood by those skilled in the art that the aspects may be practiced without these specific details.
As shown in fig. 1, an embodiment of the present invention provides a split type tool for hoisting a curtain wall unit, including a hanger seat 1 and a limiting member, wherein a hoisting ring 2 is formed on the hanger seat 1 and is used for being connected with a lifting hook of a hoisting device, the hanger seat 1 is fixed on a corresponding structure of the curtain wall unit 3, and the limiting member limits the degree of freedom of the hanger seat 1, so that the whole tool is stably connected with the curtain wall unit 3, and the hoisting reliability of the curtain wall unit 3 is improved.
Meanwhile, as shown in fig. 2, in the present embodiment, the tooling is installed at the position of the C-shaped groove 4 formed between the two cantilever plates at the upper part of the beam core of the curtain wall unit 3, and the lower part of the hanger base 1 is substantially in a square structure and is located inside the C-shaped groove 4, so that the degrees of freedom of the hanger base 1 in multiple directions can be limited by the C-shaped groove 4. Simultaneously, the notch position in C-shaped groove 4 still is equipped with adhesive tape installation boss, has consequently formed along the slot 5 of C-shaped groove 4 length direction (vertical) distribution, and the both sides of hoist seat 1 are provided with the grafting portion that corresponds with slot 5, and the degree of freedom of hoist seat 1 is further restricted in grafting portion inserts slot 5, and lets hoist seat 1 only can slide along C-shaped groove 4 length direction, and hoist seat 1 slips into from the tip in C-shaped groove 4 during the installation. This degree of freedom is finally further limited by means of a limiter.
In this embodiment, the lifting device base 1 adopts a split structure, and includes a first lifting device base 6 and a second lifting device base 7, wherein, the main body of the first lifting device base 6 and the second lifting device base 7 are rotationally symmetrical, only the first lifting device base 6 is further connected with a limiting member, and the first lifting device base 6 and the second lifting device base 7 are fixed as a whole during lifting. When the curtain wall lifting device is installed, the first lifting device seat 6 is installed firstly, the limiting part on the first lifting device seat 6 is inserted into the structural hole on the curtain wall unit 3 to form limiting, then the second lifting device seat 7 is installed, the second lifting device seat 7 slides in from the end part of the C-shaped groove 4, moves to the position of the first lifting device seat 6 and is fixed with the first lifting device seat 6, the lifting device seat 1 can be firmly installed at the preset position, the tool is reliably connected with the curtain wall unit 3, and the safe operation of lifting operation is guaranteed.
Meanwhile, as shown in fig. 3, in this embodiment, the lower portions of the first spreader seat 6 and the second spreader seat 7 are non-uniformly distributed and are integrally wedge-shaped, so that the purpose of the arrangement is that the first spreader seat 6 and the second spreader seat 7 have the functions of squeezing and limiting while being movably connected, so that the second spreader seat 7 is automatically positioned after being moved to the position of the first spreader seat 6 and is further locked.
Meanwhile, as shown in fig. 4, the first spreader base 6 and the second spreader base 7 in this embodiment are respectively provided with an insertion groove 8 and an insertion cylinder 9 at two ends of the upper portion, and are also rotationally symmetrically arranged. When the second hanger seat 7 is installed with the first hanger seat 6, the inserting cylinder 9 of the second hanger seat 7 enters the inserting groove 8 of the first hanger seat 6, and the inserting groove 8 of the second hanger seat 7 is sleeved in the inserting cylinder 9 of the first hanger seat 7. When the two ends are in place, the fastening bolt 10 with the hexagonal hole at the end can be screwed into the inner cylindrical cavity of the inserting cylinder 9 and locked by the thread. Correspondingly, the outer side of the bottom of the insertion groove 8 (far away from the splicing side of the two lifting appliance seats) is also provided with a round fastening nut bearing platform 11, the outer diameter and the thickness of the round fastening nut bearing platform are matched with those of the nut of the fastening bolt 10, the nut at the head of the fastening bolt 10 is just sunk into the fastening nut bearing platform 11 after the fastening bolt 10 is completely screwed, the nut can be hidden to prevent external collision, and the insertion groove 8 can be prevented from sliding after the insertion cylinder 9 is locked.
In this embodiment, the upper portions of the first hanger seat 6 and the second hanger seat 7 are triangular plates, the two triangular plates are attached to each other after the two hanger seats are fixed, and the inserting groove 8 and the inserting column 9 are respectively located at two ends of the triangular plate. And the top ends of the other two set squares are provided with hanging ring holes, and the hanging rings 2 are formed after combination.
In this embodiment, the limiting member is a limiting lug 12, and the limiting lug 12 is fixed with the first hanger seat 6 as a whole, preferably fixed and reinforced by welding, so that the limiting lug 12 can stably and reliably limit the whole fixture, and reliability in hoisting is ensured. The structural hole on the cross beam male material of the curtain wall unit 3 is a drain hole 13, and the width of the limiting lug 12 is matched with that of the drain hole 13 so as to be just inserted into the drain hole 13 to form limiting.
Before the curtain wall unit 3 is hoisted, the first hanger seat 6 with the limiting lug 12 is installed firstly, the first hanger seat 6 is scratched from the end part of the cross beam male material, and at the moment, the first hanger seat 6 is required to shift towards one side of the C-shaped groove 4 of the cross beam male material, on which the drain hole 13 is not formed, so that the interference between the limiting lug 12 and the side wall of the C-shaped groove 4 is avoided. When the position of the water drainage hole 13 is reached, the first hanger seat 6 leans against the side of the C-shaped groove 4 provided with the water drainage hole 13, so that the limiting lug 12 is inserted into the water drainage hole 13. And then installing a second lifting appliance seat 7, wherein the second lifting appliance seat 7 is scratched into the end part of the cross beam, and at the moment, the second lifting appliance seat 7 is completely leaned against the side, which is not provided with the drain hole 13, in the C-shaped groove 4. When the second hanger seat 7 is close to the first hanger seat 6, the inserting cylinders 9 arranged in pair will be inserted into the inserting grooves 8 until the second hanger seat 7 is completely attached to the first hanger seat 6, and the fastening bolts 10 are locked. The curtain wall unit 3 can be lifted by the lifting rings 2 formed on the first and second hanger seats 6 and 7.
After hoisting is finished, the fastening bolt 10 is loosened, the second hanger seat 7 is firstly slid along the length direction of the C-shaped groove 4 to enable the second hanger seat to withdraw from the end part of the male material of the cross beam, then the first hanger seat 6 is shifted towards the width direction of the C-shaped groove 4 to enable the limiting lug 12 to withdraw from the drain hole 13, and finally the first hanger seat 6 is slid along the length direction of the C-shaped groove 4 to enable the first hanger seat 6 to withdraw from the end part of the male material of the cross beam.
The tool provided by the embodiment completely utilizes the male material of the cross beam at the upper part of the curtain wall unit 3 for matching design, and the existing curtain wall unit 3 does not need to be additionally processed and damaged; the limitation of the tool and the crossbeam public material in the length direction is realized by the aid of the drain holes 13 in the crossbeam public material, and in addition, the limitation of the tool and the crossbeam public material in the circumferential direction is realized, so that the tool and the crossbeam public material are reliably connected with the curtain wall unit 3, and the tool and the curtain wall unit 3 can be conveniently and quickly disassembled.
When the frock that this embodiment provided was adopted is supplementary to lift by crane, can set up the safety rope on curtain unit 3's the sign indicating number of hanging, effectively avoid 3 plates of hoist and mount in-process curtain unit to take place to topple, the hidden danger of falling, the hoisting point sets up in 3 plate tops of curtain unit, hoist and mount in-process lifting rope and 3 plates of curtain unit need not to keep away the loaded down with trivial details operations such as position, stepping down, and the lifting rope can not fish tail, scratch unit plate.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. The utility model provides a split type frock of curtain unit hoist and mount, its characterized in that, includes hoist seat (1) and locating part, install at the structure of curtain unit (3) hoist seat (1), rings (2) have been laid on hoist seat (1), rings (2) are used for being connected with the lifting hook of lifting by crane equipment, the locating part is used for inserting the structure hole of curtain unit (3) forms spacingly, makes hoist seat (1) and curtain unit (3) stable connection, hoist seat (1) include first hoist seat (6) and second hoist seat (7), first hoist seat (6) with second hoist seat (7) rotational symmetry, the locating part with first hoist seat (6) or second hoist seat (7) are connected.
2. The split type tool for hoisting the curtain wall unit according to claim 1, wherein the hanger seat (1) is installed in a C-shaped groove (4) formed between two cantilever plates at the upper part of a cross beam common material of the curtain wall unit (3), insertion parts corresponding to insertion grooves (5) of the C-shaped groove (4) are arranged at two sides of the hanger seat (1), and the insertion parts are inserted into the insertion grooves (5).
3. The split type tool for hoisting the curtain wall unit according to claim 1, wherein the lower parts of the first hanger seat (6) and the second hanger seat (7) are arranged in wedge shapes matched with each other, so that the first hanger seat (6) and the second hanger seat (7) are tightly squeezed and limited while being movably connected.
4. The split type tool for hoisting the curtain wall unit according to claim 1, wherein insertion grooves (8) and insertion cylinders (9) are respectively arranged at two ends of the upper portions of the first hanger seat (6) and the second hanger seat (7), the insertion cylinders (9) of the second hanger seat (7) enter the insertion grooves (8) of the first hanger seat (6) during installation, the insertion grooves (8) of the second hanger seat (7) are sleeved in the insertion cylinders (9) of the first hanger seat (6), and the insertion cylinders (9) are fixed with the insertion grooves (8) through locking pieces.
5. The split type tool for hoisting the curtain wall unit according to claim 4, wherein the locking member is a fastening bolt (10), the inserting cylinder (9) is provided with an inner cylinder cavity with internal threads, and the fastening bolt (10) is screwed into the inner cylinder cavity from one side of the inserting groove (8) to form locking.
6. The split type tool for hoisting the curtain wall unit according to claim 5, wherein a fastening nut bearing platform (11) is further arranged on one side of the bottom of the insertion groove (8), and the outer diameter and the thickness of the fastening nut bearing platform (11) are matched with those of the fastening bolt (10).
7. The split type tool for hoisting the curtain wall unit according to claim 4, wherein the upper parts of the first hanger seat (6) and the second hanger seat (7) are all triangular plates, the top ends of the triangular plates are provided with hanging ring holes, and the hanging ring holes of the two triangular plates are combined to form the hanging ring (2).
8. The split type tool for hoisting the curtain wall unit according to claim 1, wherein the limiting member is a limiting lug (12), the structural hole is a drain hole (13), and the width of the limiting lug (12) is matched with the drain hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211221181.1A CN115504364A (en) | 2022-10-08 | 2022-10-08 | Split type frock of curtain unit hoist and mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211221181.1A CN115504364A (en) | 2022-10-08 | 2022-10-08 | Split type frock of curtain unit hoist and mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115504364A true CN115504364A (en) | 2022-12-23 |
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ID=84507991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211221181.1A Pending CN115504364A (en) | 2022-10-08 | 2022-10-08 | Split type frock of curtain unit hoist and mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115504364A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117142322A (en) * | 2023-11-01 | 2023-12-01 | 山东鲁帆建设科技有限公司 | Assembled building hoisting accessory |
-
2022
- 2022-10-08 CN CN202211221181.1A patent/CN115504364A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117142322A (en) * | 2023-11-01 | 2023-12-01 | 山东鲁帆建设科技有限公司 | Assembled building hoisting accessory |
| CN117142322B (en) * | 2023-11-01 | 2024-02-20 | 山东鲁帆建设科技有限公司 | Assembled building hoisting accessory |
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