A floor support frame

Abstract

The utility model provides a kind of floor support plate edge support frame, comprising: support pipe, support pipe one end is bent downward and forms vertical pole, vertical pole lower end is fixed with mounting plate, and first threaded hole is opened on mounting plate;Plug-in rod is installed in the inside of the one end of support pipe away from vertical pole, and the upper end face of the one end of plug-in rod away from support pipe is fixed with baffle;First bolt is screw-connected in the inside of first threaded hole.The utility model has beneficial effects: support pipe is detachably connected with H-shaped steel by first bolt, improves installation efficiency, is suitable for different models of H-shaped steel, and the setting of plug-in rod is suitable for different floor support plate outer exploration distance, improves the application range of device.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, and in particular relates to a floor deck edge support frame. Background Technology

[0002] To reduce weight and meet the requirements for curtain wall installation, the floor edge slab structure is often cantilevered. In the absence of H-beams supporting the outer edge of the floor edge slab structure, a support device is needed to support the protruding part of the floor slab before the cantilevered steel truss floor slab is poured.

[0003] The current support device has the following problems in use: First, the device is welded to the H-beam, making the installation and disassembly process complicated and resulting in low work efficiency; Second, the structure is fixed, and the position of the baffle cannot be adjusted according to the outward extension distance of the floor deck, which limits its applicability. Utility Model Content

[0004] In view of this, the present invention aims to provide a floor deck edge support frame in order to solve at least one of the above-mentioned technical problems.

[0005] To achieve the above objectives, the technical solution of this utility model is implemented as follows: A floor decking edge support frame, comprising: A support tube, one end of which is bent downward to form a vertical rod, and a mounting plate is fixedly provided at the lower end of the vertical rod, with a first threaded hole on the mounting plate; The plug-in rod is installed on the inner side of the end of the support tube away from the vertical rod, and a baffle is fixed on the upper end surface of the end of the plug-in rod away from the support tube. The first bolt is threaded onto the inside of the first threaded hole.

[0006] Furthermore, the end face of the baffle away from the support tube is fixedly connected to the plug rod by reinforcing ribs.

[0007] Furthermore, a guide groove is formed on the upper surface of the support tube near the baffle, and a guide plate is fixed on the upper surface of the plug rod near the baffle. The upper surface of the guide plate and the upper surface of the support tube are on the same plane.

[0008] Furthermore, the plug rod has a first insertion hole, and there are multiple first insertion holes. The multiple first insertion holes are evenly arranged along the length direction of the plug rod. The support tube has a second insertion hole corresponding to the first insertion hole. A limiting pin is provided in the second insertion hole. The limiting pin passes through the second insertion hole and the first insertion hole at one time.

[0009] Furthermore, a pad is provided on the support tube, the thickness of which matches the thickness of the flange of the H-beam, and a strong magnetic block is fixed on the lower end surface of the pad. There are various models of the pads, and different models have different lengths, which are suitable for supporting operations with different outward extension lengths of floor decks.

[0010] Furthermore, the support device also includes a connecting plate, one end of which is fixed with a vertical plate, and an upper horizontal plate is fixed on the vertical plate. The distance between the upper horizontal plate and the connecting plate is greater than the thickness of the flange of the H-beam. The upper horizontal plate has a second threaded hole, and a second threaded bolt is threaded into the second threaded hole. The end of the support tube furthest from the vertical rod is connected to the connecting plate via a diagonal brace.

[0011] Furthermore, the upper horizontal plate has a first through hole corresponding to the first threaded hole.

[0012] Furthermore, a hinge plate is fixedly provided on the lower end surface of the connecting plate, one end of the diagonal brace is hinged to the lower end of the hinge plate, and the other end is connected to the mounting base. The mounting base is fixedly connected to the end of the support tube away from the vertical rod.

[0013] Furthermore, there are two hinge plates, and a diagonal brace is installed between the two hinge plates. A first hinge hole is opened on the hinge plate, and a first hinge post matching the first hinge hole is fixed at one end of the diagonal brace. The first hinge post is installed inside the first hinge hole.

[0014] Furthermore, the mounting base includes two upright plates, the upper end of which is fixedly connected to the lower end face of the support tube, and a second hinge post is fixedly provided at the end of the diagonal brace away from the hinge plate. A strip-shaped through hole is provided on the upright plate along the length direction of the support tube, and the width of the strip-shaped through hole matches the diameter of the second hinge post. The second hinge post is installed inside the strip-shaped through hole. An adjusting plate is fixed to the end of the upright plate away from the vertical rod. The adjusting plate has an adjusting threaded hole corresponding to the diagonal brace. An adjusting bolt is threaded into the adjusting threaded hole. The adjusting bolt is tightened to the end of the diagonal brace away from the hinge plate.

[0015] Compared with the prior art, the floor decking edge support frame of this utility model has the following advantages: The floor decking edge support frame described in this utility model features a support tube that is detachably connected to an H-beam via a first bolt, improving installation efficiency. It is applicable to different types of H-beams, and the insertion rod design accommodates varying outward extension distances of the floor decking, thus expanding the device's applicability. Attached Figure Description

[0016] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings: Figure 1 This is a three-dimensional structural diagram of the device in use according to an embodiment of the present utility model; Figure 2 This is a side view of the device in use according to an embodiment of the present invention. Figure 3 This is a cross-sectional structural diagram of the device in use according to an embodiment of the present invention; Figure 4 This is a three-dimensional structural diagram of the device described in an embodiment of the present utility model; Figure 5 As described in the embodiments of this utility model Figure 4 Schematic diagram of the structure at point A in the middle; Figure 6 As described in the embodiments of this utility model Figure 4 Schematic diagram of the structure at point B; Figure 7 This is a schematic diagram of the three-dimensional structure of the support tube according to an embodiment of the present utility model; Figure 8 This is a three-dimensional structural diagram of the plug-in rod described in an embodiment of the present utility model; Figure 9 This is a three-dimensional structural diagram of the connecting plate described in an embodiment of the present utility model; Figure 10 This is a three-dimensional structural diagram of the mounting base described in an embodiment of the present utility model.

[0017] Explanation of reference numerals in the attached figures: 1. Floor decking; 2. H-beam; 3. Connecting plate; 4. Support pipe; 5. Insert rod; 6. Side plate; 7. Diagonal brace; 8. Pad; 9. Mounting base; 10. Limit pin; 11. Adjusting bolt; 12. First bolt; 13. Second bolt; 301. Horizontal plate; 302. Hinge plate; 303. First through hole; 304. First threaded hole; 305. Vertical plate; 306. First hinge hole; 401. Vertical rod; 402. Mounting plate; 403. Second threaded hole; 404. Guide groove; 405. Second insertion hole; 501. Baffle; 502. Reinforcing rib; 503. First insertion hole; 504. Guide plate; 701. First hinge column; 702. Second hinge column; 901. Strip through hole; 902. Adjusting plate; 903. Adjusting threaded hole. Detailed Implementation

[0018] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] like Figures 1 to 10 As shown, a support device for installing a steel truss floor deck 1 includes: a support pipe 4, one end of which is bent downward to form a vertical rod 401, and an installation plate 402 is fixedly provided at the lower end of the vertical rod 401, with a first threaded hole 304 on the installation plate 402; a plug rod 5, which is installed on the inner side of the end of the support pipe 4 away from the vertical rod 401, and a baffle 501 is fixedly provided on the upper end surface of the plug rod 5 away from the support pipe 4; and a first bolt 12, which is threadedly connected to the inner side of the first threaded hole 304.

[0023] The end face of the baffle 501 away from the support tube 4 is fixedly connected to the plug rod 5 by the reinforcing rib 502, which improves the structural strength of the baffle 501.

[0024] A guide groove 404 is opened on the upper end surface of the support tube 4 near the baffle 501. A guide plate 504 matching the guide groove 404 is fixed on the upper end surface of the plug rod 5 near the baffle 501. The guide plate 504 is located inside the guide groove 404. The upper end surface of the guide plate 504 is on the same plane as the upper end surface of the support tube 4. The guide plate 504 and the guide groove 404 are arranged so that the upper end surface of the support tube 4 is a plane, which facilitates the installation of the pad plate 8 to support the bottom plate of the floor deck 1.

[0025] The plug rod 5 has a first insertion hole 503. There are multiple first insertion holes 503, which are evenly arranged along the length of the plug rod 5. The support tube 4 has a second insertion hole 405 corresponding to the first insertion hole 503. A limiting pin 10 is provided in the second insertion hole 405. The limiting pin 10 passes through the second insertion hole 405 and the first insertion hole 503 at one time. The plug rod 5 is movably connected to the support tube 4, which facilitates the adjustment of the position of the baffle 501 and is suitable for different outward extension distances of the floor deck 1.

[0026] A pad 8 is provided on the support pipe 4. The pad 8 is detachably connected to the support pipe 4. The thickness of the pad 8 matches the thickness of the flange of the H-beam 2. A strong magnetic block is fixed on the lower end surface of the pad 8. There are various models of pad 8. Different models of pad 8 have different lengths and are suitable for supporting operations with different outward extension lengths of the floor deck 1.

[0027] The support device also includes a connecting plate 3, with a vertical plate 305 fixed to one end of the connecting plate 3. An upper horizontal plate 301 is fixed to the vertical plate 305, and the distance between the upper horizontal plate 301 and the connecting plate 3 is greater than the thickness of the flange of the H-beam 2. A second threaded hole 403 is opened on the upper horizontal plate 301, and a second threaded bolt is threaded into the second threaded hole 403. The end of the support pipe 4 away from the vertical rod 401 is connected to the connecting plate 3 through a diagonal brace 7. The diagonal brace 7 improves the structural strength of the support pipe 4.

[0028] The upper horizontal plate 301 has a first through hole 303 corresponding to the first threaded hole 304. The first bolt 12 is threaded into the inner side of the first threaded hole 304 and then passes through the first through hole 303 and presses against the upper surface of the lower end flange of the H-beam 2. The setting of the first through hole 303 plays a role in the initial positioning of the horizontal plate 301.

[0029] A hinge plate 302 is fixedly provided on the lower end surface of the connecting plate 3. One end of the diagonal brace 7 is hinged to the lower end of the hinge plate 302, and the other end is connected to the mounting base 9. The mounting base 9 is fixedly connected to the end of the support tube 4 away from the vertical rod 401.

[0030] There are two hinge plates 302. The diagonal brace 7 is installed between the two hinge plates 302. The hinge plate 302 has a first hinge hole 306. One end of the diagonal brace 7 is fixed with a first hinge post 701 that matches the first hinge hole 306. The first hinge post 701 is installed on the inner side of the first hinge hole 306.

[0031] Mounting base 9 includes two upright plates. The upper end of the upright plates is fixedly connected to the lower end face of the support tube 4. A second hinge post 702 is fixedly installed at the end of the diagonal brace 7 away from the hinge plate 302. A strip-shaped through hole 901 is opened on the upright plate along the length direction of the support tube 4. The width of the strip-shaped through hole 901 matches the diameter of the second hinge post 702. The second hinge post 702 is installed inside the strip-shaped through hole 901. An adjusting plate 902 is fixedly installed at the end of the upright plate away from the vertical rod 401. An adjusting threaded hole 903 corresponding to the diagonal brace 7 is opened on the adjusting plate 902. An adjusting bolt 11 is internally threaded into the adjusting threaded hole 903. The adjusting bolt 11 is tightened at the end of the diagonal brace 7 away from the hinge plate 302.

[0032] The hinged joints at both ends of the diagonal brace 7 can be used with different types of H-beams 2, which improves the applicability of the device. The adjusting bolts 11 tighten the diagonal brace 7 to ensure the stability of the structure.

[0033] Work process: The implementation of this plan includes the following steps: S1. The first bolt 12 is threaded into the first threaded hole 304 and then passes through the first through hole 303. The first bolt 12 is pressed against the upper end face of the lower end flange of the H-beam 2. At this time, the upper end face of the support tube 4 is pressed against the lower end face of the upper end flange of the H-beam 2. S2. Tighten the second bolt 13. After the second bolt 13 is threaded into the second threaded hole 403, it presses against the upper end face of the lower end flange of the H-beam 2. The upper end face of the connecting plate 3 presses against the lower end face of the lower end flange of the H-beam 2. S3. Tighten adjusting bolt 11 to tighten diagonal brace 7; S4. Pull out the limit pin 10 and adjust the position of the baffle 501 according to the outward extension distance of the floor deck 1. Then insert the limit pin and select the appropriate type of pad 8 according to the position of the baffle 501 and install it on the support pipe 4. S5. The bottom end face of the floor deck 1 contacts the pad 8, and the baffle 501 limits the side plate 6, and concrete pouring operation is carried out.

[0034] Beneficial effects: The support pipe 4 is detachably connected to the H-beam 2 via the first bolt 12, which improves installation efficiency and is applicable to different types of H-beams 2. The insertion rod 5 is suitable for different outward extension distances of the floor deck 1, which improves the applicability of the device.

[0035] The diagonal brace 7 improves the structural strength of the device and can be used with different types of H-beams 2.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A floor decking edge support frame, characterized in that, include: A support tube (4) is provided, one end of which is bent downward to form a vertical rod (401). A mounting plate (402) is fixedly provided at the lower end of the vertical rod (401). A first threaded hole (304) is provided on the mounting plate (402). The plug rod (5) is installed on the inner side of the end of the support tube (4) away from the vertical rod (401), and a baffle (501) is fixed on the upper surface of the end of the plug rod (5) away from the support tube (4); The first bolt (12) is threaded into the inside of the first threaded hole (304).

2. The floor decking edge support frame according to claim 1, characterized in that: The end face of the baffle (501) away from the support tube (4) is fixedly connected to the plug rod (5) by a reinforcing rib (502).

3. The floor decking edge support frame according to claim 1, characterized in that: The support tube (4) has a guide groove (404) on the upper surface near the baffle (501), and the plug rod (5) has a guide plate (504) fixed on the upper surface near the baffle (501). The upper surface of the guide plate (504) is on the same plane as the upper surface of the support tube (4).

4. The floor decking edge support frame according to claim 1, characterized in that: The plug rod (5) has a first plug hole (503), and there are multiple first plug holes (503). The multiple first plug holes (503) are evenly arranged along the length direction of the plug rod (5). The support tube (4) has a second plug hole (405) corresponding to the first plug hole (503). The second plug hole (405) is provided with a limiting pin (10). The limiting pin (10) passes through the second plug hole (405) and the first plug hole (503) at one time.

5. The floor decking edge support frame according to claim 1, characterized in that: The support tube (4) is provided with a pad (8), the thickness of the pad (8) is matched with the thickness of the flange of the H-beam (2), and a strong magnetic block is fixed on the lower end surface of the pad (8). There are various models of the pad (8), and the pads (8) of different models have different lengths, which are suitable for supporting operations of different floor deck (1) extension lengths.

6. The floor decking edge support frame according to claim 1, characterized in that: The support device also includes a connecting plate (3), one end of which is fixed with a vertical plate (305), and an upper horizontal plate (301) is fixed on the vertical plate (305). The distance between the upper horizontal plate (301) and the connecting plate (3) is greater than the thickness of the flange of the H-beam (2). The upper horizontal plate (301) has a second threaded hole (403), and a second threaded bolt is threaded into the second threaded hole (403); The end of the support tube (4) away from the vertical rod (401) is connected to the connecting plate (3) via a diagonal brace (7).

7. The floor decking edge support frame according to claim 6, characterized in that: The upper horizontal plate (301) has a first through hole (303) corresponding to the first threaded hole (304).

8. A floor decking edge support frame according to claim 6, characterized in that: A hinge plate (302) is fixedly provided on the lower end surface of the connecting plate (3). One end of the diagonal brace (7) is hinged to the lower end of the hinge plate (302), and the other end is connected to the mounting base (9). The mounting base (9) is fixedly connected to the end of the support tube (4) away from the vertical rod (401).

9. A floor decking edge support frame according to claim 8, characterized in that: There are two hinge plates (302), and the diagonal brace (7) is installed between the two hinge plates (302). The hinge plate (302) has a first hinge hole (306). One end of the diagonal brace (7) is fixed with a first hinge post (701) that matches the first hinge hole (306). The first hinge post (701) is installed on the inner side of the first hinge hole (306).

10. A floor decking edge support frame according to claim 8, characterized in that: The mounting base (9) includes two upright plates. The upper end of the upright plates is fixedly connected to the lower end face of the support tube (4). The end of the diagonal brace (7) away from the hinge plate (302) is fixedly provided with a second hinge post (702). The upright plates are provided with a strip-shaped through hole (901) arranged along the length direction of the support tube (4). The width of the strip-shaped through hole (901) matches the diameter of the second hinge post (702). The second hinge post (702) is installed inside the strip-shaped through hole (901). An adjusting plate (902) is fixedly provided at the end of the upright plate away from the vertical rod (401). The adjusting plate (902) has an adjusting threaded hole (903) corresponding to the diagonal brace (7). An adjusting bolt (11) is threaded into the adjusting threaded hole (903). The adjusting bolt (11) is tightened at the end of the diagonal brace (7) away from the hinge plate (302).

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