Telescopic beam hanging device

Abstract

The utility model provides a telescopic beam hanging device, and belongs to the technical field of building construction. According to the technical scheme, the beam comprises a beam bottom plate, sliding beam side plates are arranged on the two sides of the upper side face of the beam bottom plate in the length direction, a fixed beam end plate is arranged on one side of the upper side face of the beam bottom plate in the width direction, and a sliding beam end plate is arranged on the other side of the upper side face of the beam bottom plate. The utility model has the beneficial effects that the device can reduce the number of special-shaped pieces hung below the middle beam of the aluminum alloy template; the installation is fast, and the design, production and assembly workload of the lower hanger in the aluminum alloy formwork is reduced; the door hanger can be repeatedly used and is suitable for being hung below a 200-wide door, and the length and the height of the door hanger can be adjusted according to different door widths.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a telescopic beam hanging device. Background Art

[0002] When using aluminum alloy formwork for building construction, it is usually necessary to pour the structural beam and the door lintel together to reduce the workload of secondary structures. However, there are many small-sized special-shaped parts in the aluminum alloy formwork under the hanging beam, which brings difficulties to the turnover and use of the aluminum alloy formwork; moreover, the design of the hanging beam is complex and the assembly is difficult.

[0003] Currently, it is usually assembled by combining multiple flat aluminum formworks and C-shaped groove aluminum formworks with different sizes. However, there are many types of aluminum formworks, and the design and assembly are complex. Therefore, this article provides a telescopic beam hanging device. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a telescopic beam hanging device that can improve the formwork turnover rate and reduce the design and assembly workload of the aluminum formwork hanging beam.

[0005] The utility model is realized by the following measures:

[0006] A telescopic beam hanging device, characterized in that it includes a beam bottom plate, sliding beam side plates are arranged on both sides of the upper side of the beam bottom plate along the length direction, a fixed beam end plate is arranged on one side of the upper side of the beam bottom plate along the width direction, and a sliding beam end plate is arranged on the other side.

[0007] The specific features of the utility model are as follows:

[0008] The beam bottom plate includes a rectangular plate one, folding edges one are arranged around the rectangular plate one, and a plurality of groups of through holes one are arranged on the four folding edges one facing the lower side of the rectangular plate one. T-shaped chutes one are arranged on both sides of the upper side of the rectangular plate one along the length direction, and matching T-shaped sliders one are slidably arranged in the two T-shaped chutes one. The sliding beam side plates are arranged on the two T-shaped sliders one.

[0009] The sliding beam side plate includes a rectangular plate two, folding edges two are arranged around the rectangular plate two, and a plurality of groups of through holes two are arranged on the four folding edges two facing the outer sides of the two sliding beam side plates opposite to each other. The folding edge two on the lower side of the rectangular plate two is arranged on the T-shaped slider one and is in sliding contact with the upper side of the rectangular plate one.

[0010] The fixed beam end plate and the sliding beam end plate are both arranged between the two sliding beam side plates and are in sliding contact with the inner sides of the two sliding beam side plates opposite to each other.

[0011] On the outer sides facing each other of the fixed beam end plate and the sliding beam end plate, a beam bottom C-channel plate is slidably arranged. The beam bottom C-channel plate is an aluminum plate bent into a C-shaped structure, and a number of groups of through holes three are arranged on both outer sides of the beam bottom C-channel plate.

[0012] On the outer sides of the fixed beam end plate and the sliding beam end plate, a pair of T-shaped chutes two are arranged. On the side of the corresponding beam bottom C-channel plate close to one of the outer sides, a pair of T-shaped sliders two matching with the T-shaped chutes two are arranged, and the T-shaped sliders two are slidably arranged in the corresponding T-shaped chutes two.

[0013] In the middle of the outer side of the sliding beam side plate, a pair of screw rods are arranged. On both sides of the pair of screw rods, back ribs are arranged. The back ribs are fixed on the outer side of the sliding beam side plate by nuts arranged around the screw rods. The back ribs are long strip rods, which are used to reinforce the device, and at the same time, the screw rods can be used for personnel to grab and operate.

[0014] Between the beam bottom plate and the two sliding beam side plates on both sides, it is fixed by angle aluminum one. On both side edges of the angle aluminum one, a number of through fixed holes one are arranged. Between the corresponding fixed holes one and the through holes one, and between the corresponding fixed holes one and the through holes two, they are connected and fixed by bolt structures arranged.

[0015] Between the two beam bottom C-channel plates and the corresponding sliding beam side plates on both sides, it is fixed by angle aluminum two. On both side edges of the angle aluminum two, a number of through fixed holes two are arranged. The fixed holes two are connected and fixed with the corresponding through holes two by bolt structures arranged.

[0016] The fixed beam end plate and the sliding beam end plate both include flat plates. On the lower side of the flat plate of the sliding beam end plate, a pair of T-shaped sliders three are arranged. On the upper side of the corresponding rectangular plate one, a pair of T-shaped chutes three matching with the T-shaped sliders three are arranged.

[0017] When in use, first adjust the relative positions of the two sliding beam side plates and the sliding beam end plate on the beam bottom plate according to the required length of the door lintel. Then fix the device through the angle aluminum one and the angle aluminum two. Then fix the device at the corresponding position through the through holes two on the sliding beam side plate and the through holes three on the beam bottom C-channel plate.

[0018] The beneficial effects of the present utility model are as follows:

[0019] 1. This kind of device can reduce the special-shaped parts hanging under the beam in the aluminum alloy formwork.

[0020] 2. The installation is fast, reducing the design, production and assembly workload of the parts hanging under the aluminum alloy formwork.

[0021] 3. It can be reused repeatedly and is suitable for hanging under a door with a width of 200. The length and height can be adjusted according to the width of different doors. Brief Description of the Drawings

[0022] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention.

[0023] Figure 2 It is a schematic diagram of the related structure of the beam bottom plate in an embodiment of the present invention.

[0024] Figure 3 It is a schematic diagram of the structure of the sliding beam side plate in an embodiment of the present invention.

[0025] Figure 4 It is a schematic diagram of the structure of the C-shaped groove plate at the bottom of the beam in an embodiment of the present invention.

[0026] Among them, the reference numerals are: 1. Beam bottom plate; 2. Angle aluminum two; 3. Angle aluminum one; 4. Screw; 5. Back brace; 6. Fixed beam end plate; 7. Sliding beam side plate; 8. Sliding beam end plate; 9. C-shaped groove plate at the bottom of the beam; 10. First through hole; 11. First folded edge; 12. Third T-shaped chute; 13. First T-shaped chute; 14. First rectangular plate; 15. Second T-shaped chute; 16. First T-shaped slider; 17. Second through hole; 18. Second rectangular plate; 19. Second T-shaped slider; 20. Third through hole. Detailed Embodiment

[0027] It should be noted that, without conflict, the embodiments in the present invention and the features in the embodiments can be combined with each other.

[0028] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, the meaning of "a plurality" is two or more.

[0029] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] To clearly illustrate the technical features of this solution, the following will elaborate on this solution through specific embodiments.

[0031] See Figures 1-4 , a retractable beam hanging device, including a beam bottom plate 1. On both sides of the upper surface of the beam bottom plate 1 along the length direction, sliding beam side plates 7 are provided. On one side of the upper surface of the beam bottom plate 1 along the width direction, a fixed beam end plate 6 is provided, and on the other side, a sliding beam end plate 8 is provided.

[0032] The beam bottom plate 1 includes a rectangular plate one 14. Flanges one 11 are provided around the rectangular plate one 14. The four flanges one 11 face the lower surface of the rectangular plate one 14 and are each provided with several groups of through holes one 10. On both sides of the upper surface of the rectangular plate one 14 along the length direction, T-shaped chutes one 13 are provided. In the two T-shaped chutes one 13, mating T-shaped sliders one 16 are slidably arranged. On both T-shaped sliders one 16, sliding beam side plates 7 are provided.

[0033] The sliding beam side plate 7 includes a rectangular plate two 18. Flanges two are provided around the rectangular plate two 18. The four flanges two face the outer sides of the two sliding beam side plates 7 facing each other and are each provided with several groups of through holes two 17. The flange two on the lower side of the rectangular plate two 18 is arranged on the T-shaped slider one 16 and is in sliding contact with the upper surface of the rectangular plate one 14.

[0034] The fixed beam end plate 6 and the sliding beam end plate 8 are both arranged between the two sliding beam side plates 7 and are in sliding contact with the inner sides opposite to the two sliding beam side plates 7.

[0035] On the outer sides of the fixed beam end plate 6 and the sliding beam end plate 8 facing each other, beam bottom C-channel plates 9 are slidably arranged. The beam bottom C-channel plate 9 is an aluminum plate bent into a C-shaped structure. On both outer sides of the beam bottom C-channel plate 9, several groups of through holes three 20 are provided;

[0036] On the outer sides of the fixed beam end plate 6 and the sliding beam end plate 8, a pair of T-shaped chutes two 15 are provided. On the side of the corresponding beam bottom C-channel plate 9 close to one outer side, a pair of T-shaped sliders two 19 mating with the T-shaped chutes two 15 are provided. The T-shaped sliders two 19 are slidably arranged in the corresponding T-shaped chutes two 15.

[0037] In the middle of the outer side of the sliding beam side plate 7, a pair of screw rods 4 are provided. On both sides of the pair of screw rods 4, back ribs 5 are provided. The back ribs 5 are fixed on the outer side of the sliding beam side plate 7 through nuts arranged around the screw rods 4. The back ribs 5 are long bars, which are used to reinforce the device. At the same time, the screw rods 4 can be used for personnel to grab and operate.

[0038] The beam bottom plate 1 and the sliding beam side plates 7 on both sides are fixed through angle aluminum 1 3. On both side edges of the angle aluminum 1 3, a number of through fixing holes 1 are provided. The corresponding fixing holes 1 and the through holes 1 10, as well as the corresponding fixing holes 1 and the through holes 2 17, are all connected and fixed through the provided bolt structures.

[0039] Between the beam bottom C-channel plates 9 on both sides and the corresponding sliding beam side plates 7, they are fixed through angle aluminum 2 2. On both side edges of the angle aluminum 2 2, a number of through fixing holes 2 are provided. The fixing holes 2 and the corresponding through holes 2 17 are connected and fixed through the provided bolt structures.

[0040] Both the fixed beam end plate 6 and the sliding beam end plate 8 include flat plates. Under the flat plate of the sliding beam end plate 8, a pair of T-shaped sliders 3 are provided. On the upper side of the corresponding rectangular plate 1 14, a pair of T-shaped chutes 3 12 that cooperate with the T-shaped sliders 3 are provided.

[0041] During use, first adjust the relative positions of the sliding beam side plates 7 on both sides and the sliding beam end plate 8 on the beam bottom plate 1 according to the required length of the door lintel. Then fix the device through the angle aluminum 1 3 and the angle aluminum 2 2. Then fix this device at the corresponding position through the through hole 2 17 on the sliding beam side plate 7 and the through hole 3 20 on the beam bottom C-channel plate 9.

[0042] The technical features not described in this utility model can be achieved by or adopted the prior art, and will not be elaborated here. Of course, the above description is not a limitation to this utility model, and this utility model is not limited to the above examples. Changes, modifications, additions or substitutions made by those of ordinary skill in the art within the substantial scope of this utility model should also belong to the protection scope of this utility model.

Claims

1. A retractable beam hanging device, characterized in that: It comprises a beam bottom plate (1), wherein sliding beam side plates (7) are arranged on both sides of the upper side surface of the beam bottom plate (1) along the length direction, and a fixed beam end plate (6) is arranged on one side of the upper side surface of the beam bottom plate (1) along the width direction, and a sliding beam end plate (8) is arranged on the other side.

2. The telescopic beam hanging device according to claim 1, characterized in that: The beam bottom plate (1) comprises a rectangular plate (14), the rectangular plate (14) is provided with folded edges (11) on all four sides, the four folded edges (11) face the lower side of the rectangular plate (14) and are provided with a plurality of groups of through holes (10), the upper side of the rectangular plate (14) is provided with T-shaped grooves (13) on both sides along the length direction, the T-shaped grooves (13) on both sides are provided with matching T-shaped sliders (16) for sliding, and the sliding beam side plates (7) are provided on the T-shaped sliders (16) on both sides.

3. The telescopic beam hanging device according to claim 2, characterized in that: The sliding beam side plate (7) comprises a rectangular plate (18) having two folded edges arranged around the rectangular plate (18), the four folded edges facing the outer side surfaces of the sliding beam side plates (7) on both sides and each having a plurality of groups of through holes (17), the folded edges (18) on the lower side of the rectangular plate (18) being arranged on the T-shaped slider (16) and slidingly abutting against the upper side surface of the rectangular plate (14).

4. The telescopic beam hanging device according to claim 1, characterized in that: The fixed beam end plate (6) and the sliding beam end plate (8) are both arranged between the sliding beam side plates (7) on both sides and slide against the inner side surfaces opposite to the sliding beam side plates (7) on both sides.

5. The telescopic beam hanging device according to claim 3, characterized in that: A beam bottom C groove plate (9) is slidably arranged on the outer sides facing each other of the fixed beam end plate (6) and the sliding beam end plate (8), the beam bottom C groove plate (9) is an aluminum plate bent into a C-shaped structure, and a plurality of groups of through holes (20) are arranged on the two outer sides of the beam bottom C groove plate (9); A pair of T-shaped slide grooves (15) are arranged on the outer surfaces of the fixed beam end plate (6) and the sliding beam end plate (8), and a pair of T-shaped sliding blocks (19) cooperating with the T-shaped slide grooves (15) are arranged on the side surface of the corresponding beam bottom C groove plate (9) close to the outer edge on one side, and the T-shaped sliding blocks (19) are slidably arranged in the corresponding T-shaped slide grooves (15).

6. The telescopic beam hanging device according to claim 3, characterized in that: A pair of screw rods (4) are arranged in the middle of the outer side surface of the sliding beam side plate (7), and back ribs (5) are arranged on both sides of the pair of screw rods (4). The back ribs (5) are fixed to the outer side surface of the sliding beam side plate (7) by nuts arranged on the periphery of the screw rods (4), and the back ribs (5) are long bars.

7. The telescopic beam hanging device according to claim 3, characterized in that: The beam bottom plate (1) and the sliding beam side plates (7) on both sides are fixed by angle aluminum (3), and a plurality of through fixing holes (1) are provided on both side edges of the angle aluminum (3), and the corresponding fixing hole (1) and the through hole (10) as well as the corresponding fixing hole (1) and the through hole (2) (17) are connected and fixed by a bolt structure.

8. The telescopic beam hanging device according to claim 5, characterized in that: The beam bottom C-groove plates (9) on both sides are fixed to the sliding beam side plates (7) on the corresponding sides by angle aluminum (2), and a plurality of through fixing holes (2) are provided on both side edges of the angle aluminum (2), and the fixing holes (2) are connected and fixed to the corresponding through holes (17) by a bolt structure.

9. The telescopic beam hanging device according to claim 2, characterized in that: The fixed beam end plate (6) and the sliding beam end plate (8) both comprise a flat plate, a pair of T-shaped sliders (3) being arranged on the lower side of the flat plate of the sliding beam end plate (8), and a pair of T-shaped slots (12) cooperating with the T-shaped sliders (3) being arranged on the upper side of the corresponding rectangular plate (14).

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