Adjustable toggle clip supporting type beam formwork supporting device

Abstract

The utility model discloses an adjustable toggle clip supporting type beam formwork supporting device which comprises a steel beam, a formwork, a cushion block and a cross beam, the inner side of a vertical cylinder is movably connected with a vertical rod, the top of the vertical rod is fixedly connected with a base through a screw, the top of the base is fixedly connected with a bottom plate through a screw, and the bottom plate is fixedly connected with the bottom plate through a screw. The top of the bottom plate is fixedly connected with a back plate and a pressing plate which are attached to the outer side of the cross beam, and the lower portion of the outer wall of the pressing plate is slidably connected with a sliding groove in the top of the bottom plate in a clamped mode. The utility model relates to the technical field of assembly type building construction, through the cooperation among the steel beam, the pressing plate and the back plate, the position of the pressing plate is adjusted, the three faces of a cross beam can be stably clamped, relative movement between a supporting structure and the cross beam is avoided, and the problems that an existing device can only adjust the supporting height and cannot adjust the supporting height are solved. However, the positioning piece cannot be adjusted according to the width of the cross beam, and if the size is not matched, the situation that clamping connection cannot be achieved or loosening occurs.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled building construction, in particular to an adjustable clip-supported beam formwork support device. Background Art

[0002] Steel structures account for an increasing proportion in the construction field, and are developing rapidly in my country's construction industry and are applied to various fields of the construction industry. Steel structures are an economical and effective structural type for high-rise and super-high-rise buildings, especially for buildings in earthquake zones. Existing high-rise and super-high-rise steel structure buildings often use steel frame structural systems. Floor slabs can be made of reinforced truss floor decks and other floor slabs to avoid formwork erection. However, for floors with large internal stress on the floor slab or floors with large design spans, cast-in-place slabs must be used.

[0003] During the construction of cast-in-place concrete slabs, steel pipes and other materials are often used to build a full-height scaffolding to form a formwork support structure to cooperate with steel formwork, wooden formwork, aluminum formwork, etc. for concrete construction.

[0004] However, the existing device can only adjust the height of the support, but cannot adjust the positioning piece according to the width of the beam. If the sizes do not match, the locking or loosening may occur. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides an adjustable clip-supported beam formwork support device, which solves the problem that the prior device can only adjust the support height but cannot adjust the positioning piece according to the width of the beam, and if the sizes do not match, the device may become unable to snap into place or may become loose.

[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: an adjustable clip-supported beam-type formwork support device, including a steel beam, a formwork, a pad and a cross beam, the inner side of the steel beam is fitted with a cross beam, the top of the cross beam is provided with a pad arranged with the inner side of the steel beam, the side of the steel beam is provided with a formwork, the inner side of the steel beam is provided with an adjustment mechanism, the adjustment mechanism includes a vertical tube, a vertical rod, a base, a bottom plate, a back plate and a pressure plate, the inner side of the vertical tube is movably connected with the vertical rod, the top of the vertical rod is fixedly connected to the base by screws, the top of the base is fixedly connected to the bottom plate by screws, the top of the bottom plate is fixedly connected with the back plate and the pressure plate fitted with the outer side of the cross beam, and the lower part of the outer wall of the pressure plate is slidably engaged with the top sliding groove of the bottom plate.

[0007] Preferably, a square plate is fixedly connected below the front surface of the pressure plate, and the inner side of the square plate is fixedly connected to the upper side of the bottom plate by bolts.

[0008] Preferably, two blocks are fixedly connected to the outer side of the vertical cylinder, the inner sides of the two blocks are rotatably connected with a screw via a bearing, the outer side of the screw is threadedly connected with a sleeve, the outer side of the sleeve is fixedly connected to the outer side of the vertical rod via a connecting rod, and the outer side of the connecting rod is movably connected to the outer through hole of the vertical cylinder.

[0009] Preferably, a bent plate is fixedly connected to the bottom of the vertical cylinder, a stud is threadedly connected to the bottom of the bent plate, a plate body is fixedly connected to the top of the stud, and the top of the plate body is tightly pressed against the bottom of the steel beam.

[0010] Preferably, a cylinder is movably connected to the outer side of the vertical rod, a support member is fixedly connected to the outer side of the cylinder, the top of the support member fits with the bottom of the cross beam, an arc plate movably connected to the outer side of the vertical rod is fixedly connected to the top of the cylinder, and one side of the arc plate is fixedly connected to the outer side of the vertical rod by screws.

[0011] Beneficial Effects

[0012] The utility model provides an adjustable clip-supported beam formwork support device. It has the following beneficial effects: the adjustable clip-supported beam formwork support device realizes the adjustment of the position of the pressure plate through the cooperation between the steel beam, the pressure plate and the back plate, can stably clamp the three sides of the beam, avoid relative movement between the support structure and the beam, and solves the problem that the existing device can only adjust the support height, but cannot adjust the positioning piece according to the width of the beam, and if the size does not match, it will be unable to be clamped or loose.

[0013] Through the coordination among the vertical rods, the arc-shaped plates and the cylinders, the support members are provided to improve the support strength between the cross beams and the steel beams and ensure stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the appearance of the utility model;

[0016] Figure 3 for Figure 1 Schematic diagram of the structure of the middle connecting rod, sleeve and screw;

[0017] Figure 4 for Figure 1 Schematic diagram of the structure of the central vertical rod, curved plate and cylinder.

[0018] In the figure: 1. steel beam, 2. cross beam, 3. spacer, 4. formwork, 5. bent plate, 6. stud, 7. pressure plate, 8. vertical cylinder, 9. vertical rod, 10. connecting rod, 11. sleeve, 12. screw, 13. block, 14. base, 15. bottom plate, 16. back plate, 17. pressure plate, 18. square plate, 19. curved plate, 20. cylinder, 21. support, 22. bolt. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The existing device can only adjust the height of the support, but cannot adjust the positioning piece according to the width of the beam. If the sizes do not match, the connection may fail or become loose.

[0021] In view of this, an adjustable clip-supported beam formwork support device is provided. Through the cooperation between the steel beam, the pressure plate and the back plate, the position of the pressure plate can be adjusted. The three sides of the beam can be stably clamped to avoid relative movement between the supporting structure and the beam. This solves the problem that the existing device can only adjust the height of the support but cannot adjust the positioning piece according to the width of the beam. If the sizes do not match, the device will not be able to be connected or will become loose.

[0022] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0023] Embodiment 1: By Figure 1-3 It can be known that an adjustable clip-supported beam formwork support device comprises a steel beam 1, a formwork 4, a cushion block 3 and a cross beam 2. The inner side of the steel beam 1 is fitted with the cross beam 2, the top of the cross beam 2 is provided with a cushion block 3 arranged with the inner side of the steel beam 1, the side of the steel beam 1 is provided with a formwork 4, and the inner side of the steel beam 1 is provided with an adjustment mechanism, the adjustment mechanism comprises a vertical tube 8, a vertical rod 9, a base 14, a bottom plate 15, a back plate 16 and a pressing plate 17. The inner side of the vertical tube 8 is movably connected with the vertical rod 9, the vertical rod 9 can move inside the vertical tube 8, the top of the vertical rod 9 is fixedly connected with the base 14 by screws, the top of the base 14 is fixedly connected with the bottom plate 15 by screws, the top of the bottom plate 15 is fixedly connected with the back plate 16 and the pressing plate 17 fitted with the outer side of the cross beam 2, the lower part of the outer wall of the pressing plate 17 is slidably engaged with the top sliding groove of the bottom plate 15, and the pressing plate 17 can move in the top sliding groove of the bottom plate 15;

[0024] In the specific implementation process, it is worth pointing out that the user can push the pressing plate 17 to move the back plate 16 and the pressing plate 17 to fit the outer side of the beam 2 for positioning;

[0025] Furthermore, a square plate 18 is fixedly connected to the lower front side of the pressing plate 17, and the inner side of the square plate 18 is fixedly connected to the upper side of the bottom plate 15 by bolts 22;

[0026] In the specific implementation process, it is worth pointing out that a threaded hole is processed on the top of the bottom plate 15, and the specific position is not limited. It is adjusted according to the width of the beam 2, thereby achieving the clamping and positioning of beams 2 of different sizes;

[0027] Furthermore, two blocks 13 are fixedly connected to the outer side of the vertical tube 8, and the inner sides of the two blocks 13 are rotatably connected to a screw 12 through a bearing. The screw 12 can rotate through the bearing, and the outer side of the screw 12 is threadedly connected to a sleeve 11. The outer side of the sleeve 11 is fixedly connected to the outer side of the vertical rod 9 through a connecting rod 10, and the outer side of the connecting rod 10 is movably connected to the outer through hole of the vertical tube 8;

[0028] In the specific implementation process, it is worth pointing out that when the screw 12 rotates, it can drive the sleeve 11 to move up and down, and when the sleeve 11 moves, it can drive the vertical rod 9 to move up and down, thereby driving the bottom plate 15 to support the crossbeam 2;

[0029] Furthermore, a bent plate 5 is fixedly connected to the bottom of the vertical tube 8, a stud 6 is threadedly connected to the bottom of the bent plate 5, a plate body 7 is fixedly connected to the top of the stud 6, and the top of the plate body 7 is tightly pressed against the bottom of the steel beam 1;

[0030] In the specific implementation process, it is worth pointing out that when the stud 6 rotates, it can drive the plate 7 to be pressed against the bottom of the steel beam 1 for fixation, thereby ensuring the stability of the vertical tube 8;

[0031] Specifically, when using the adjustable clip-supported beam formwork support device, the position of the pressure plate 17 is adjusted through the cooperation between the steel beam 1, the pressure plate 17 and the back plate 16, and the three sides of the beam 2 can be stably clamped to avoid relative movement between the support structure and the beam 2. This solves the problem that the existing device can only adjust the support height but cannot adjust the positioning piece according to the width of the beam. If the sizes do not match, the device will not be able to be connected or will be loose.

[0032] Embodiment 2: By Figure 1-4 It can be seen that the outer side of the vertical rod 9 is movably connected to a cylinder 20, the outer side of the cylinder 20 is fixedly connected to a support member 21, the top of the support member 21 fits with the bottom of the crossbeam 2, and the upper part of the cylinder 20 is fixedly connected to an arc plate 19 movably connected to the outer side of the vertical rod 9, and one side of the arc plate 19 is fixedly connected to the outer side of the vertical rod 9 by screws;

[0033] In the specific implementation process, it is worth pointing out that the connection position of the screws on the arc plate 19 is subsequently opened on the outside of the vertical rod 9, and the arc plate 19 is fixed after opening, so that the support member 21 supports the bottom of the beam 2;

[0034] Specifically, on the basis of the above-mentioned first embodiment, by cooperating between the vertical rod 9, the arc-shaped plate 19 and the cylinder 20, a support member is provided to improve the support strength between the cross beam 2 and the steel beam 1 and ensure stability.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0036] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated 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, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable clip-supported beam formwork support device, comprising a steel beam (1), a formwork (4), a cushion block (3) and a crossbeam (2), wherein the inner side of the steel beam (1) is fitted with the crossbeam (2), the top of the crossbeam (2) is provided with a cushion block (3) arranged with the inner side of the steel beam (1), and the side of the steel beam (1) is provided with a formwork (4), characterized in that: An adjustment mechanism is provided on the inner side of the steel beam (1); The adjusting mechanism comprises a vertical cylinder (8), a vertical rod (9), a base (14), a bottom plate (15), a back plate (16) and a pressing plate (17); The inner side of the vertical tube (8) is movably connected to a vertical rod (9), the top of the vertical rod (9) is fixedly connected to a base (14) by screws, the top of the base (14) is fixedly connected to a bottom plate (15) by screws, the top of the bottom plate (15) is fixedly connected to a back plate (16) and a pressure plate (17) that fit the outer side of the cross beam (2), and the lower part of the outer wall of the pressure plate (17) is slidably engaged with the top sliding groove of the bottom plate (15).

2. The adjustable clip-supported beam formwork support device according to claim 1, characterized in that: A square plate (18) is fixedly connected below the front surface of the pressure plate (17), and the inner side of the square plate (18) is fixedly connected to the upper side of the bottom plate (15) via bolts (22).

3. The adjustable clip-supported beam formwork support device according to claim 1, characterized in that: Two blocks (13) are fixedly connected to the outer side of the vertical cylinder (8); the inner sides of the two blocks (13) are rotatably connected to a screw rod (12) via a bearing; the outer side of the screw rod (12) is threadedly connected to a sleeve (11); the outer side of the sleeve (11) is fixedly connected to the outer side of the vertical rod (9) via a connecting rod (10); the outer side of the connecting rod (10) is movably connected to the outer through hole of the vertical cylinder (8).

4. The adjustable clip-supported beam formwork support device according to claim 1, characterized in that: A bent plate (5) is fixedly connected to the bottom of the vertical tube (8), a stud (6) is threadedly connected to the bottom of the bent plate (5), a plate body (7) is fixedly connected to the top of the stud (6), and the top of the plate body (7) is tightly pressed against the bottom of the steel beam (1).

5. The adjustable clip-supported beam formwork support device according to claim 1, characterized in that: The outer side of the vertical rod (9) is movably connected to a cylinder (20), the outer side of the cylinder (20) is fixedly connected to a support member (21), and the top of the support member (21) is in contact with the bottom of the cross beam (2). The upper part of the cylinder (20) is fixedly connected with an arc-shaped plate (19) which is movably connected to the outer side of the vertical rod (9). One side of the arc-shaped plate (19) is fixedly connected to the outer side of the vertical rod (9) by means of screws.

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