CN220240461U - Accurate welding and fixing device for control curtain wall keel steel plate adaptor - Google Patents
Accurate welding and fixing device for control curtain wall keel steel plate adaptor Download PDFInfo
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- CN220240461U CN220240461U CN202320599374.4U CN202320599374U CN220240461U CN 220240461 U CN220240461 U CN 220240461U CN 202320599374 U CN202320599374 U CN 202320599374U CN 220240461 U CN220240461 U CN 220240461U
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- curtain wall
- steel plate
- plate
- wall keel
- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 84
- 239000010959 steel Substances 0.000 title claims abstract description 84
- 238000003466 welding Methods 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 abstract description 12
- 239000012634 fragment Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 8
- 230000001154 acute effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model relates to the technical field of curtain wall construction, and particularly discloses a device for accurately welding and fixing a steel plate adaptor of a curtain wall keel. The utility model can effectively realize the support and fixation of the steel plate adapter, effectively ensure that the welded steel plate adapter is mutually perpendicular to the curtain wall keel, greatly improve the construction quality and realize high-efficiency and quick construction; through can guarantee along curtain fossil fragments length direction welded multiunit steel sheet adaptor coaxial.
Description
Technical Field
The utility model relates to the technical field of curtain wall construction, in particular to a precise welding and fixing device for a steel plate adaptor of a curtain wall keel.
Background
In the prior art, the section of a welding part of a steel plate adapter is in a sharp angle structure, the vertex angle of the sharp angle structure is placed at a position corresponding to a curtain wall keel during welding, and then an operator holds the steel plate adapter by hand, and another welder works to perform welding construction; when the method is adopted, the requirement on operators is very high in the welding process, and the operators need to keep enough high attention in the welding process so as to avoid the position deviation of the steel plate adapter during the welding process; when a plurality of groups of coaxial steel plate adapters are required to be welded along the length direction of the curtain wall keel, the coaxiality of all the steel plate adapters cannot be ensured;
the support fixation of the steel plate adapter is realized manually, so that the steel plate adapter is difficult to meet the requirement that the steel plate adapter can be guaranteed to be perpendicular to a curtain wall keel during welding, welding of the steel plate adapter and the curtain wall keel is not satisfactory, and construction quality and construction efficiency are affected.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a device for accurately welding and fixing a steel plate adaptor of a curtain wall keel; the steel plate transfer piece can be supported and fixed effectively, the welded steel plate transfer piece and the curtain wall keel are mutually perpendicular effectively, construction quality is greatly improved, and construction is efficient and rapid.
The utility model solves the technical problems by adopting the following solution:
the utility model provides a control curtain fossil fragments steel sheet adaptor accurate welding fixing device installs the location angle steel at curtain fossil fragments top surface, installs the locating angle steel the bottom and with the locating angle steel between form the locating angle steel the locating piece of contained angle.
In some possible embodiments, the positioning angle steel comprises a supporting plate arranged on the top surface of the curtain wall keel and a positioning plate which is mutually perpendicular to the supporting plate and is integrally formed; the side surface of the support plate, which is close to one side of the steel plate adapter, is on the same plane with the side surface of the positioning plate, which is close to one side of the steel plate adapter.
In some possible embodiments, the limiting piece comprises a connecting plate connected with the bottom of the supporting plate, and a limiting plate vertically connected with the connecting plate and mutually matched with the bottom of the supporting plate to form an included angle, and one side, close to the positioning plate, of the connecting plate and the limiting plate is on the same plane.
In some possible embodiments, the included angle is a right angle.
In some possible embodiments, the end face of the connecting plate on the side facing away from the steel plate adapter is at a distance L from the steel plate adapter, and the end face of the supporting plate on the side facing away from the steel plate adapter is at a distance L from the steel plate adapter, where L > L.
In some possible embodiments, the support plate and the connection plate are connected by welding to form a single body.
In some possible embodiments, a retaining member is also included for securing the retaining member to the curtain wall keel.
Compared with the prior art, the utility model has the beneficial effects that:
when the curtain wall keel locking device is used, the curtain wall keel locking device is installed on a curtain wall keel through the supporting plate, the limiting plate is controlled to be abutted on the side face of the curtain wall keel, and then the limiting piece is fixed with the curtain wall keel through the locking piece; at the moment, the side surface of the positioning plate, which is close to one side of the steel plate adapter plate, is used as a positioning surface, and when the positioning plate is welded, one side of the steel plate adapter plate is contacted with the positioning surface, and then the welding of the steel plate adapter piece and the curtain wall keel can be performed;
compared with the prior art, the utility model can effectively ensure that the relative position of the steel plate adapter and the curtain wall keel is not changed in the welding process, effectively ensure that the position of the steel plate adapter is not changed in the welding engineering, and greatly improve the construction quality;
the utility model has simple structure and strong practicability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a schematic view of the structure of the present utility model when the included angle A is an acute angle;
FIG. 4 is a use state diagram of the present utility model;
wherein: 1. positioning angle steel; 11. a support plate; 12. a positioning plate; 2. a limiting piece; 21. a connecting plate; 22. a limiting plate; 10; curtain wall keels; 20. a steel plate adapter.
Detailed Description
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. Reference to "first," "second," and similar terms in this application does not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Likewise, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. In the implementation of the present application, "and/or" describes an association relationship of an association object, which means that there may be three relationships, for example, a and/or B may mean: a exists alone, A and B exist together, and B exists alone. In the description of the embodiments of the present application, unless otherwise indicated, the meaning of "a plurality" means two or more. For example, a plurality of positioning posts refers to two or more positioning posts. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The present utility model will be described in detail below.
As shown in fig. 1-4:
the utility model provides a control curtain fossil fragments 10 steel sheet adaptor 20 accurate welded fastening device installs the locating angle steel 1 at curtain fossil fragments 10 top surface, installs in locating angle steel 1's bottom and forms the locating angle steel 1 between locating angle steel's locating piece 2.
Before welding, the device is firstly installed, an included angle formed by the positioning angle steel 1 and the limiting piece 2 is clamped on an included angle formed by two side surfaces of the curtain wall keel 10, and the outer side surface of a part of the positioning angle steel 1 perpendicular to the curtain wall keel 10 is used as a positioning surface; then the steel plate adapter 20 is installed, the side surface of the steel plate adapter 20 is abutted against the positioning surface during installation, the welding position is determined, and the positions of the steel plate adapter 20 and the curtain wall keel 10 are ensured not to change during welding, so that the steel plate adapter 20 and the curtain wall keel 10 can be mutually perpendicular after welding;
in general, a plurality of steel plate adapters 20 are welded on the same root curtain wall keel 10, and through the device, all the steel plate adapters 20 are effectively ensured to be coaxial after being welded; the construction requirements are met, and the construction quality is greatly improved;
in some possible embodiments, the steel plate adapter 20 can be positioned for effective assurance;
the positioning angle steel 1 comprises a supporting plate 11 arranged on the top surface of a curtain wall keel 10 and a positioning plate 12 which is mutually perpendicular to the supporting plate 11 and is integrally formed; the side surface of the supporting plate 11 close to the steel plate adapter 20 is on the same plane with the side surface of the positioning plate 12 close to the steel plate adapter 20.
The supporting plate 11 is arranged on the top surface of the curtain wall keel 10, the positioning plate 12 and the supporting plate 11 are mutually perpendicular, one side close to the steel plate adapter 20 is on the same plane, and the two sides are connected to form a positioning surface; the positioning surface is perpendicular to the top surface of the curtain wall keel 10, so that the steel plate adapter 20 can be ensured to be perpendicular to the top surface of the curtain wall keel 10 during welding;
in some possible embodiments, the limiting member 2 includes a connecting plate 21 connected to the bottom of the supporting plate 11, and a limiting plate 22 connected perpendicularly to the connecting plate 21 and forming an included angle with the bottom of the supporting plate 11, where the side of the connecting plate 21 and the limiting plate 22 near the positioning plate 12 are on the same plane.
The supporting plate 11 is horizontally arranged on the curtain wall keel 10, and the connecting plate 21 and the supporting plate 11 are arranged in parallel and welded with each other; the top surface of the connecting plate 21 and the top surface of the curtain wall keel 10 are on the same plane;
as shown in fig. 3, the limiting plate 22 and the connecting plate 21 are connected with each other to form an included angle a, and the size of the included angle a is consistent with that of an included angle formed by the top surface and the side surface of the curtain wall keel 10;
for example, when the included angle B formed by the top surface and the side surface of the curtain wall keel 10 is 90 °, the included angle is a right angle; of course, the included angle a may be an acute angle.
In some possible embodiments, in order to effectively achieve the connection of the connection plate 21 with the support plate 11;
the distance from the end surface of the connecting plate 21 on the side far away from the steel plate adapter 20 to the steel plate adapter 20 is L, and the distance from the end surface of the supporting plate 11 on the side far away from the steel plate adapter 20 to the steel plate adapter 20 is L, wherein L > L.
In some possible embodiments, the support plate 11 is integrally formed with the connection plate 21 by welding.
In some possible embodiments, to avoid that the position of the device and the curtain wall keel 10 is changed again during the welding process, due to external factors, thereby affecting the welding of the steel plate adapter 20,
and also comprises a locking piece for fixing the limiting piece 2 and the curtain wall keel 10.
After the positioning angle steel 1 and the limiting piece 2 are installed in place, the positioning angle steel 1 and the limiting piece are locked with the curtain wall keel 10 through the locking piece, the two are prevented from being positioned, and then the side face of the steel plate adapter 20 is abutted against the positioning face, so that welding can be performed;
when a plurality of groups of steel plate adapters 20 are welded in the same curtain wall keel 10, only after one group of steel plate adapters 20 are welded, the device is moved to the next welding point for welding; and further, the steel plate adapter 20 welded on the same curtain wall keel 10 is coaxially arranged.
The utility model is not limited to the specific embodiments described above. The utility model extends to any novel one, or any novel combination, of the features disclosed in this specification, as well as to any novel one, or any novel combination, of the steps of the method or process disclosed.
Claims (6)
1. The accurate welding and fixing device for the steel plate adaptor of the curtain wall keel is characterized by comprising positioning angle steel arranged on the top surface of the curtain wall keel, and a limiting piece arranged at the bottom of the positioning angle steel and forming an included angle with the positioning angle steel; the positioning angle steel comprises a supporting plate arranged on the top surface of the curtain wall keel and a positioning plate which is mutually perpendicular to the supporting plate and integrally formed; the limiting piece comprises a connecting plate connected with the bottom of the supporting plate, and a limiting plate vertically connected with the connecting plate and mutually matched with the bottom of the supporting plate to form an included angle, wherein one sides of the connecting plate and the limiting plate, which are close to the positioning plate, are on the same plane.
2. The device for precisely welding and fixing the steel plate adaptor of the curtain wall keel according to claim 1, wherein the included angle is a right angle.
3. The device for precisely welding and fixing the steel plate adaptor of the curtain wall keel according to claim 1, wherein the distance between the end face of the side, far away from the steel plate adaptor, of the connecting plate and the steel plate adaptor is L, and the distance between the end face of the side, far away from the steel plate adaptor, of the supporting plate and the steel plate adaptor is L, wherein L is greater than L.
4. A device for precisely welding and fixing a steel plate adaptor for controlling curtain wall keels according to claim 3, wherein the supporting plate and the connecting plate are integrally connected by welding.
5. The apparatus for precisely welding and fixing the steel plate adaptor of the curtain wall keel according to claim 3, further comprising a locking member for fixing the limiting member to the curtain wall keel.
6. The device for precisely welding and fixing the steel plate adaptor of the curtain wall keel according to any one of claims 3 to 5, wherein the side surface of the supporting plate, which is close to the steel plate adaptor, is on the same plane with the side surface of the positioning plate, which is close to the steel plate adaptor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320599374.4U CN220240461U (en) | 2023-03-24 | 2023-03-24 | Accurate welding and fixing device for control curtain wall keel steel plate adaptor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320599374.4U CN220240461U (en) | 2023-03-24 | 2023-03-24 | Accurate welding and fixing device for control curtain wall keel steel plate adaptor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220240461U true CN220240461U (en) | 2023-12-26 |
Family
ID=89270094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320599374.4U Active CN220240461U (en) | 2023-03-24 | 2023-03-24 | Accurate welding and fixing device for control curtain wall keel steel plate adaptor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220240461U (en) |
-
2023
- 2023-03-24 CN CN202320599374.4U patent/CN220240461U/en active Active
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