CN220014158U

CN220014158U - Assembled steel construction building curtain

Info

Publication number: CN220014158U
Application number: CN202321637180.5U
Authority: CN
Inventors: 朱海鹏; 张厚文
Original assignee: Shanxi Jinshi Construction Engineering Co ltd
Current assignee: Shanxi Jinshi Construction Engineering Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-11-14
Anticipated expiration: 2033-06-26

Abstract

The utility model relates to the technical field of building curtain walls and discloses an assembled steel structure building curtain wall, which comprises upright posts, wherein cross beams are transversely arranged at the central positions of the two sides of each upright post, limiting convex grooves are transversely formed in the central positions of the front faces of the cross beams, limiting convex plates are additionally arranged in inner cavities of the limiting convex grooves, positioning holes are formed in the central positions of the front ends of the outer sides of the cross beams, positioning plates are transversely arranged at the front ends of the inner cavities of the cross beams, the central positions of the front faces of the positioning plates are connected with the back faces of the limiting convex plates, and panels are longitudinally arranged on the front faces of the limiting convex plates. This assembled steel construction building curtain inserts the spacing flange at panel back inside the spacing tongue of crossbeam, inserts the locating plate at spacing flange back through the locating hole and connects in the inner chamber of crossbeam again to fix the panel on the crossbeam, and promote the crossbeam to translate to suitable position on the crossbeam, adopt this kind of mode, conveniently dismantle and maintain.

Description

Assembled steel construction building curtain

Technical Field

The utility model relates to the technical field of building curtain walls, in particular to an assembled steel structure building curtain wall.

Background

The building curtain wall is a building outer wall enclosure which does not bear load, is usually composed of a panel (glass, metal plates, stone plates, ceramic plates and the like) and a rear supporting structure (aluminum beam upright columns, steel structures, glass ribs and the like), is composed of a supporting structure system and the panel, can have certain displacement capacity relative to a main structure, does not share a building outer wall enclosure structure or a decorative structure acted by the main structure, is a building outer wall enclosure which does not bear load and is hung like a curtain, and is also called a hanging wall, thus being a light wall with a decorative effect commonly used in modern large-scale and high-rise buildings. The building enclosure structure consists of a structural frame and embedded plates, and does not bear the load and the action of a main body structure.

The common assembled steel structure building curtain wall is generally composed of panels (glass, metal plates, stone plates, ceramic plates and the like) and rear supporting structures (aluminum beam columns, steel structures, glass ribs and the like), wherein the beams and the columns form frames for installing the panels, and on each sash formed by the frames, the edges of the panels are pressed by pressing plates so as to complete the installation of the panels on the sashes, and the common assembled steel structure building curtain wall structure and the use mode are adopted. The traditional assembled steel construction building curtain is then required to be punched on the frame when being connected and installed, and the through holes are connected by using a plurality of groups of bolts, so that the connection and installation mode by using the bolts is complex in connection process, and the stability of the connection of the assembled steel construction building curtain is poor. And after pushing the panel to a proper position on the socket, then installing a transverse cover plate and a vertical cover plate, and fixing the transverse cover plate and the cross beam through screws. By adopting the mode, compared with the traditional mode of using a plurality of groups of bolts, the mounting and the use are convenient, meanwhile, the stability of the panel is ensured, but the structure on the building curtain wall needs to be replaced after a certain time, and the mode uses the screws to fix the transverse cover plate and the vertical cover plate on the cross beam, and the panel is positioned between the transverse cover plate and the vertical cover plate and the cross beam, so that the mounting and the dismounting are inconvenient, and the assembled steel structure building curtain wall is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an assembled steel structure building curtain wall to solve the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembled steel construction building curtain, includes the stand, the crossbeam is all transversely installed to the both sides central point of stand, spacing tongue has all transversely been seted up to the front central point of crossbeam, and the inner chamber of spacing tongue all adds and is equipped with spacing flange, the locating hole has all been inwards seted up to the outside front end central point of crossbeam, and the inner chamber front end of crossbeam all transversely adds and is equipped with the locating plate, the front central point of locating plate is connected with the back of spacing flange, the front of spacing flange is all vertically installed the panel. The limiting convex plate on the back of the panel is inserted into the limiting convex groove of the cross beam, and the positioning plate on the back of the limiting convex plate is inserted into the inner cavity of the cross beam through the positioning hole to be connected, so that the panel is fixed on the cross beam, and the cross beam is pushed to translate to a proper position on the cross beam.

Preferably, the reinforcing piece is longitudinally arranged around the inner cavity of the upright post, the whole reinforcing piece is designed into an L shape, the reinforcing rib is longitudinally additionally arranged at the central position of the inner cavity of the reinforcing piece, and the whole reinforcing rib is designed into an X shape and is connected with the corresponding reinforcing piece. The overall strength of the column is improved through the reinforcing piece and the reinforcing rib.

Preferably, the inner cavity of the cross beam is designed as a cavity, two sides of the central position of the inner cavity of the cross beam are longitudinally provided with two-way screws, sliding plates are sleeved on the upper part and the lower part of the outer surface of each two-way screw, and convex clamping plates are longitudinally arranged at the front ends of the alignment sides of the adjacent sliding plates. When the bidirectional screw rod rotates, the corresponding two groups of sliding plates and the connected convex clamping plate can be driven to move in opposite directions.

Preferably, guide rods are longitudinally arranged on two sides of the bidirectional screw rod, the top and the bottom of each guide rod are connected with the top and the bottom of an inner cavity of the cross beam, guide plates are sleeved on the upper part and the lower part of the outer surface of each guide rod, and one side of each guide plate is connected with the outer side of the corresponding sliding plate. When the sliding plate moves in opposite directions, the sliding plate is driven to slide along the outer surface of the guide rod, so that the sliding plate is ensured to lift and move, and dislocation phenomenon is prevented.

Preferably, concave clamping grooves are formed in two sides of the center positions of the top and the bottom of the positioning plate, the positions and the sizes of the concave clamping grooves are consistent with those of the convex clamping plates, and the top ends of the bidirectional screws extend upwards through the inner cavity of the cross beam and are connected with rotating rods. The corresponding bidirectional screw rod is driven to rotate through the rotating rod, and when the two groups of sliding plates move in opposite directions, the convex clamping plate can be driven to be inserted into the corresponding concave clamping groove on the positioning plate.

Preferably, square closure plates are longitudinally additionally arranged in the outer side positioning hole inner cavities of the cross beams, accommodating grooves are longitudinally formed in the positions right above the tops of the square closure plates, lifting holes are longitudinally formed in the top center positions of the accommodating grooves, the upper radiuses of the lifting holes are smaller than the lower radiuses, lifting rods are longitudinally additionally arranged in the inner cavities of the lifting holes, the bottom ends of the lifting rods are connected with the center positions of the tops of the square closure plates, and reset springs are sleeved on the lower portions of the outer surfaces of the lifting rods. The square blocking plate can be pulled into the accommodating groove through the lifting rod and extruded to the reset spring, the outer side positioning hole of the cross beam is opened, and meanwhile, under the action of the reset spring, the square blocking plate descends to the inner cavity of the positioning hole from the accommodating groove to seal the positioning hole when the lifting rod is loosened.

(III) beneficial effects

Compared with the prior art, the utility model provides an assembled steel structure building curtain wall, which has the following beneficial effects:

1. this assembled steel construction building curtain inserts the spacing flange at panel back inside the spacing tongue of crossbeam, inserts the locating plate at spacing flange back through the locating hole and connects in the inner chamber of crossbeam again to fix the panel on the crossbeam, and promote the crossbeam to translate to suitable position on the crossbeam, adopt this kind of mode, be convenient for take off panel and connection structure from the crossbeam and change or maintain, conveniently dismantle and maintain.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the left side view of the beam and panel of the present utility model;

FIG. 3 is a schematic cross-sectional internal portion of the cross-beam of the present utility model.

In the figure: 1. a column; 2. a cross beam; 3. a limiting convex plate; 4. a positioning plate; 5. a panel; 6. a reinforcing member; 7. reinforcing ribs; 8. a bidirectional screw; 9. a male clamping plate; 10. a guide rod; 11. square blocking plate; 12. and a return spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a technical scheme, which comprises a stand column 1, a cross beam 2, limiting convex plates 3, positioning plates 4, a panel 5, reinforcing pieces 6, reinforcing ribs 7, two-way screws 8, a convex clamping plate 9, guide rods 10, square blocking plates 11 and return springs 12, wherein the cross beam 2 is transversely arranged at the central positions of the two sides of the stand column 1, the limiting convex grooves are transversely arranged at the central positions of the front sides of the cross beam 2, the limiting convex plates 3 are additionally arranged in inner cavities of the limiting convex grooves, positioning holes are internally formed at the central positions of the front ends of the outer sides of the cross beam 2, the positioning plates 4 are transversely arranged at the front ends of the inner cavities of the cross beam 2, the front central positions of the positioning plates 4 are connected with the back sides of the limiting convex plates 3, and the panel 5 is longitudinally arranged at the front sides of the limiting convex plates 3. The limiting convex plate 3 on the back of the panel 5 is inserted into the limiting convex groove of the cross beam 2, and the positioning plate 4 on the back of the limiting convex plate 3 is inserted into the inner cavity of the cross beam 2 through the positioning hole to be connected, so that the panel 5 is fixed on the cross beam 2, and the cross beam 2 is pushed to translate to a proper position on the cross beam 2.

Referring to fig. 1, the reinforcing members 6 are longitudinally installed around the inner cavity of the upright 1, the reinforcing members 6 are integrally designed in an L shape, reinforcing ribs 7 are longitudinally added at the central position of the inner cavity of the reinforcing member 6, and the reinforcing ribs 7 are integrally designed in an X shape and connected with the corresponding reinforcing members 6. The overall strength of the upright 1 is improved through the reinforcing piece 6 and the reinforcing rib 7.

Referring to fig. 3, the inner cavities of the cross beam 2 are designed as cavities, two bidirectional screws 8 are longitudinally arranged on two sides of the center of the inner cavity of the cross beam 2, sliding plates are sleeved on the upper portion and the lower portion of the outer surface of each bidirectional screw 8, and convex clamping plates 9 are longitudinally arranged at the front ends of the alignment sides of the adjacent sliding plates. When the bidirectional screw rod 8 rotates, the corresponding two groups of sliding plates and the connected convex clamping plate 9 can be driven to move oppositely. Guide rods 10 are longitudinally arranged on two sides of the bidirectional screw rod 8, the top and the bottom of the guide rods 10 are connected with the top and the bottom of the inner cavity of the cross beam 2, guide plates are sleeved on the upper portion and the lower portion of the outer surface of the guide rods 10, and one sides of the guide plates are connected with the outer sides of the corresponding sliding plates. When the sliding plates move in opposite directions, the sliding plates are driven to slide along the outer surfaces of the guide rods 10, so that the sliding plates are guaranteed to lift and fall, and dislocation is avoided.

Referring to fig. 3, concave clamping grooves are formed on both sides of the top and bottom center positions of the positioning plate 4, and are consistent with the convex clamping plates 9 in position relationship and size, and the top ends of the bidirectional screw rods 8 extend upwards through the inner cavity of the cross beam 2 and are connected with rotating rods. The corresponding bidirectional screw rod 8 is driven to rotate through the rotating rod, and when the two groups of sliding plates move in opposite directions, the convex clamping plate 9 can be driven to be inserted into the corresponding concave clamping groove on the positioning plate 4. The outside locating hole inner chamber of crossbeam 2 all vertically adds and is equipped with square closure plate 11, all vertically has seted up the holding tank directly over the top of square closure plate 11, and the lifting hole has been vertically seted up to the top central point of holding tank, and the upper portion radius of lifting hole is less than lower part radius, and the inner chamber of lifting hole all vertically adds and is equipped with the lifter, and the bottom of lifter all corresponds square closure plate 11 top central point and is connected, and the surface lower part of lifter all overlaps and is equipped with reset spring 12. The square blocking plate 11 can be pulled into the accommodating groove through the lifting rod and is extruded to the reset spring 12, the outer side positioning hole of the cross beam 2 is opened, and meanwhile, when the lifting rod is loosened, the square blocking plate 11 descends to the inner cavity of the positioning hole from the accommodating groove under the action of the reset spring 12, so that the positioning hole is closed.

The working principle of the device is as follows: the limiting convex plate 3 on the back of the panel 5 is inserted into the limiting convex groove of the cross beam 2, the positioning plate 4 on the back of the limiting convex plate 3 is inserted into the inner cavity of the cross beam 2 through the positioning hole to be connected, so that the panel 5 is fixed on the cross beam 2, the cross beam 2 is pushed to translate to a proper position on the cross beam 2, the corresponding bidirectional screw rod 8 is driven to rotate through the rotating rod, when two groups of sliding plates move in opposite directions, the guiding plate is driven to slide along the outer surface of the guiding rod 10, the convex clamping plate 9 can be driven to be inserted into the corresponding concave clamping groove on the positioning plate 4, the square blocking plate 11 can be pulled into the inner part of the accommodating groove through the lifting rod, the reset spring 12 is extruded, the outer positioning hole of the cross beam 2 is opened, and meanwhile, the square blocking plate 11 descends to the inner cavity of the positioning hole from the accommodating groove under the action of the reset spring 12 when the lifting rod is released, and the positioning hole is closed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an assembled steel construction building curtain, includes stand (1), its characterized in that: the utility model discloses a vertical column, including stand (1) and locating plate (4), crossbeam (2) are all transversely installed to both sides central point of stand (1), spacing tongue has all transversely been seted up to the front central point of crossbeam (2), and the inner chamber of spacing tongue all adds and is equipped with spacing flange (3), locating hole has all been seted up inwards to the outside front end central point of crossbeam (2), and the inner chamber front end of crossbeam (2) all transversely has added locating plate (4), the front central point of locating plate (4) is connected with the back of spacing flange (3), panel (5) are all vertically installed in the front of spacing flange (3).

2. The fabricated steel structure building curtain wall of claim 1, wherein: reinforcing pieces (6) are longitudinally arranged around the inner cavity of the upright post (1), the reinforcing pieces (6) are integrally designed into L shapes, reinforcing ribs (7) are longitudinally additionally arranged at the central position of the inner cavity of the reinforcing piece (6), and the reinforcing ribs (7) are integrally designed into X shapes and are connected with the corresponding reinforcing pieces (6).

3. The fabricated steel structure building curtain wall of claim 1, wherein: the inner cavity of the cross beam (2) is designed as a cavity, two sides of the central position of the inner cavity of the cross beam (2) are longitudinally provided with two-way screws (8), sliding plates are sleeved on the upper portion and the lower portion of the outer surface of each two-way screw (8), and convex clamping plates (9) are longitudinally arranged at the front ends of the alignment sides of the adjacent sliding plates.

4. A fabricated steel structure building curtain wall according to claim 3, wherein: guide rods (10) are longitudinally arranged on two sides of the bidirectional screw rod (8), the top and the bottom of each guide rod (10) are connected with the top and the bottom of an inner cavity of the cross beam (2), guide plates are sleeved on the upper portion and the lower portion of the outer surface of each guide rod (10), and one side of each guide plate is connected with the outer side of a corresponding sliding plate.

5. A fabricated steel structure building curtain wall according to claim 3, wherein: concave clamping grooves are formed in the two sides of the top and bottom center positions of the positioning plate (4), the positions and the sizes of the concave clamping grooves are consistent with those of the convex clamping plates (9), and the top ends of the bidirectional screws (8) extend upwards through the inner cavity of the cross beam (2) and are connected with rotating rods.

6. The fabricated steel structure building curtain wall of claim 1, wherein: the utility model discloses a lifting device for the concrete beam, including crossbeam (2) and square closure plate (11) is all vertically added to the outside locating hole inner chamber of crossbeam (2), the holding tank has all vertically been seted up directly over the top of square closure plate (11), the lifting hole has vertically been seted up to the top central point of holding tank, and the upper portion radius of lifting hole is less than lower part radius, the inner chamber of lifting hole has all vertically added the lifter, the square closure plate (11) top central point that the bottom of lifter all corresponds is connected, the surface lower part of lifter all overlaps and is equipped with reset spring (12).