Green building large-span large-space cantilever structure supporting system

Abstract

The utility model relates to the technical field of cantilever structure supporting structures, in particular to a green building large-span large-space cantilever structure supporting system which comprises a first steel structure, and one side of the bottom of the first steel structure is fixedly connected with a second steel structure. Through cooperation of the first steel structure, the second steel structure, the building, the plate body, the second bolt and the supporting structure, the second bolt is rotated, the first steel structure and the plate body are fixedly connected with the building, the transverse rod is inserted into the inner wall of one side of the second steel structure, meanwhile, the transverse rod is inserted into the inner wall of the building, and the upper vertical rod is inserted into the first steel structure, the upper building and the inner wall of the transverse rod. The lower vertical rods are inserted into the inner walls of the plate body, the lower building and the transverse rods, concrete is injected through the inner walls of the vertical rods, the concrete flows into the inner walls of the building through the through holes, the concrete wraps the structure, then fixing work is achieved, cross fixing and double fixing work can be conveniently conducted, and then the fixing stability and the supporting stability effect are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cantilever structure support structure technical field, concretely is a kind of green building large-span large space cantilever structure support system. BACKGROUND

[0002] Green building, in whole life period, resource saving, environmental protection, pollution reduction, provide healthy, applicable, efficient use space for people, large-span large space cantilever structure is often used in green building, cantilever structure is one of the common structural forms in engineering structure, such as awning, eaves, external balcony, veranda in building engineering, this structure is from the main structure cantilever beam or plate, form cantilever structure, it is still beam plate structure in nature.

[0003] The prior art super-high, large-size cantilever plate structure formwork support system (application number: 201620420584.2) has large rigidity, high stability, less material and simple operation, solves the problem of super-high, large-size cantilever structure formwork support, but the above still exists, when using cantilever structure, the cantilever structure needs to be connected with the building, and then the support work of the cantilever structure is realized, when supporting the cantilever structure, it is inconvenient to cross-fix and double-fix, and the stability of the fixing is poor, which can affect the supporting effect, and when fixing, the concrete needs to be injected into the connecting position, so it is inconvenient to increase the contact area with the concrete, and further improve the stability of the fixing. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art, such as inconvenient cross-fixing and double-fixing, poor fixing stability, affecting the supporting effect, and inconvenient increase of the contact area with the concrete, and further improvement of the fixing stability, and provides a green building large-span large space cantilever structure support system.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A green building large-span large space cantilever structure support system is designed, which comprises a steel structure one, a steel structure two is fixedly connected to the bottom side of the steel structure one, the bottom side of the steel structure one is attached to the top of the building above, one side of the steel structure two is attached to one end of the building above, one side below the steel structure two is attached to one end of the building below, a plate body is fixedly connected to one side below the steel structure two, the inner wall of one side of the steel structure one and the inner wall of one side of the plate body are respectively screwed to the inner wall of one side of the building above and below through bolts two, and a support structure is arranged on one side of the steel structure two.

[0007] Preferably, the support structure comprises a horizontal rod, the outer wall of the two horizontal rods is respectively matched with the upper and lower inner walls of the steel structure two, the outer wall of the horizontal rod is matched with the inner wall of one side of the building, the inner wall of one side of the horizontal rod is matched with a vertical rod, the outer wall of the vertical rod is matched with the inner wall of the top of the building, the outer wall of the two vertical rods is respectively matched with the inner wall of one side of the steel structure one and the inner wall of the plate, the outer wall of one side of the horizontal rod is provided with an inclined groove, and the inner wall of the lower side of the vertical rod is provided with a through hole.

[0008] Preferably, the other side of the bottom of the steel structure one is welded with the top of the square plate above.

[0009] Preferably, one end of the steel structure two is welded with one end of the square plate below.

[0010] Preferably, the inner walls of one side of the two square plates above and below are respectively connected with the inner walls of one side of the steel structure one and one end of the steel structure two through bolts.

[0011] Preferably, the other ends of the two square plates above and below are respectively fixedly connected with the upper and lower ends of the reinforcing plate.

[0012] The green building large-span large-space cantilever structure support system has the beneficial effects that: through cooperation of the steel structure one, the steel structure two, the building, the plate, the bolt two and the support structure, when the device is used, the steel structure one and the plate can be connected and fixed with the building by rotating the bolt two, the horizontal rod is inserted into the inner wall of one side of the steel structure two, the horizontal rod is inserted into the inner wall of the building, the vertical rod above is inserted into the inner wall of the steel structure one, the building above and the horizontal rod, the vertical rod below is inserted into the inner wall of the plate, the building below and the horizontal rod, concrete is injected through the inner wall of the vertical rod, the concrete flows into the inner wall of the building through the through hole, the concrete wraps the structure, and then the fixing work is realized, cross fixing and double fixing work are facilitated, the stability of fixing is further improved, and the support stability effect is improved.

[0013] Through cooperation of the horizontal rod, the building and the inclined groove, when the device is used, the structure is wrapped by the concrete entering the inside of the building, and the concrete enters the inclined groove, so that the contact area with the concrete is increased, and the stability of fixing is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structural schematic view of the utility model;

[0015] Fig. 2 It is a steel structure one, a steel structure two and a square plate structure schematic view of the utility model;

[0016] Fig. 3The vertical rod and through hole structure schematic view of the utility model;

[0017] Fig. 4 The steel structure one, square plate and bolt one structure schematic view of the utility model;

[0018] Fig. 5 The vertical rod, steel structure one and building structure schematic view of the utility model;

[0019] Fig. 6 The horizontal rod, inclined chute and vertical rod structure schematic view of the utility model.

[0020] In the figure: 1, steel structure one, 2, support structure, 2a1, horizontal rod, 2a2, inclined chute, 2a3, vertical rod, 2a4, through hole, 2b1, sliding block, 3, square plate, 4, steel structure two, 5, reinforcing plate, 6, bolt one, 7, building, 8, plate body, 9, bolt two. DETAILED DESCRIPTION

[0021] The utility model will be further described below in combination with the drawings: EMBODIMENT

[0022] Refer to the drawings Figs. 1-6 In the embodiment, a kind of green building large-span large space overhanging structure support system, including steel structure one 1, the bottom side of steel structure one 1 is fixedly connected with steel structure two 4, the bottom side of steel structure one 1 is inlaid with the top of building 7, the upper side of one side of steel structure two 4 is inlaid with one end of building 7, the lower side of one side of steel structure two 4 is inlaid with one end of building 7, the lower side of one side of steel structure two 4 is fixedly connected with plate body 8, the inner wall of one side of steel structure one 1 and the inner wall of one side of plate body 8 are respectively connected with the inner wall of one side of building 7 of upper and lower two sides by bolt two 9, the bottom other side of steel structure one 1 is welded with the top of square plate 3 of upper side.

[0023] The end of steel structure two 4 is welded with the end of square plate 3 of lower side, the inner wall of one side of upper and lower two square plates 3 is respectively connected with the inner wall of one side of steel structure one 1 and the inner wall of one end of steel structure two 4 by bolt one 6, the setting of bolt one 6 can realize first fixation, and in the second fixation of welding, the other end of upper and lower two square plates 3 is respectively fixedly connected with the upper and lower ends of reinforcing plate 5, the side of steel structure two 4 is equipped with support structure 2, support structure 2 is convenient for cross fixed and double fixed work, to further improve the stability of fixed, improve support stability effect.

[0024] The support structure 2 comprises a horizontal rod 2a1, the outer wall of the two horizontal rods 2a1 is respectively matched with the upper and lower inner walls of the steel structure two 4 with a gap, the horizontal rod 2a1 can move left and right on the upper and lower inner walls of the steel structure two 4 when being stressed, the outer wall of the horizontal rod 2a1 is matched with the inner wall of one side of the building 7 with a gap, the inner wall of one side of the horizontal rod 2a1 is matched with a vertical rod 2a3 with a gap, the inner wall of the vertical rod 2a3 is processed with a concrete injection channel, and the outer wall of the vertical rod 2a3 is matched with the inner wall of the top of the building 7 with a gap.

[0025] The outer walls of the two vertical rods 2a3 are respectively matched with the inner walls of one side of the steel structure one 1 and the plate body 8 with a gap above, the outer wall of the horizontal rod 2a1 is processed with an inclined chute 2a2, the inclined chute 2a2 can increase the contact area of the concrete, the inner wall of one side of the vertical rod 2a3 is processed with a through hole 2a4, which is convenient for cross fixing and double fixing, thereby improving the stability of the fixing and the support stability.

[0026] Working principle:

[0027] When installing the opposite plate 3:

[0028] The two square plates 3 are respectively attached to one side of the bottom of the steel structure one 1 and one end of the steel structure two 4, the bolt one 6 is rotated and enters the inner walls of the steel structure one 1, the steel structure two 4 and the square plate 3, thereby realizing the fixing of the opposite plate 3, the two square plates 3 are respectively welded and fixed with the steel structure one 1 and the steel structure two 4, thereby realizing the installation of the reinforcing plate 5, thereby realizing the reinforcing effect;

[0029] When supporting the cantilever structure 1:

[0030] The steel structure one 1 and the plate body 8 are connected and fixed with the building 7 by rotating the bolt two 9, the horizontal rod 2a1 is inserted into the inner wall of one side of the steel structure two 4, and at the same time the horizontal rod 2a1 is inserted into the inner wall of the building 7, the upper vertical rod 2a3 is inserted into the inner walls of the steel structure one 1, the upper building 7 and the horizontal rod 2a1, and the lower vertical rod 2a3 is inserted into the inner walls of the plate body 8, the lower building 7 and the horizontal rod 2a1, the concrete is injected through the inner wall of the vertical rod 2a3, the concrete flows into the inner wall of the building 7 through the through hole 2a4, the concrete wraps the structure, and at the same time the concrete enters the inclined chute 2a2, thereby increasing the contact area with the concrete, thereby realizing the fixing work, in the green building construction, large-span large-space cantilever structures are often installed, and a support system composed of multiple groups of the cantilever structure installed at equal intervals is used to realize the stable support of the large-span large-space, thereby completing the stable support work of the large-span large-space cantilever structure in the green building. Embodiment

[0031] Refer to the attached Figs. 1-6In the embodiment, the green building large-span large-space cantilever structure support system, wherein the support structure 2 can further include the sliding block 2b1, one end of the two sliding blocks 2b1 is fixedly connected with one end of the square plate 3 on the upper side and the lower side respectively, and the outer walls of the two sliding blocks 2b1 are respectively matched with the bottom side groove of the steel structure one 1 and the one end groove of the steel structure two 4.

[0032] Working principle:

[0033] When the opposite plate 3 is welded, the two sliding blocks 2b1 are respectively slid into the grooves of the steel structure one 1 and the steel structure two 4, so that the opposite plate 3 is positioned, and subsequent fixing work is facilitated.

[0034] Although the utility model has been illustrated and described by referring to the preferred embodiments, it should be understood by those skilled in the art that various changes in form and details can be made within the scope of the claims.

Claims

1. A green building large-span large-space cantilever structure support system, comprising a steel structure one (1), characterized in that: The bottom side of the steel structure one (1) is fixedly connected with the steel structure two (4), the bottom side of the steel structure one (1) is attached to the top of the building (7) above, one side of the steel structure two (4) above is attached to one end of the building (7) above, one side of the steel structure two (4) below is attached to one end of the building (7) below, one side of the steel structure two (4) below is fixedly connected with the plate body (8), the inner wall of one side of the steel structure one (1) and the inner wall of one side of the plate body (8) are respectively screwed with the inner wall of one side of the building (7) above and below through the bolt two (9), one side of the steel structure two (4) is provided with the support structure (2), the support structure (2) comprises a cross rod (2a1), the outer wall of one side of the two cross rods (2a1) is respectively matched with the upper and lower inner walls of the steel structure two (4) with a gap, the outer wall of the other side of the cross rod (2a1) is matched with the inner wall of one side of the building (7) with a gap, the inner wall of one side of the cross rod (2a1) is matched with the vertical rod (2a3) with a gap, the outer wall of the vertical rod (2a3) below is matched with the inner wall of the top of the building (7) with a gap, the outer walls of the two vertical rods (2a3) above are respectively matched with the inner wall of one side of the steel structure one (1) and the inner wall of the plate body (8) with a gap, the outer wall of one side of the cross rod (2a1) is processed with the inclined groove (2a2), and the inner wall of one side of the vertical rod (2a3) below is processed with the through hole (2a4).

2. The green building large-span large-space cantilever structure support system according to claim 1, characterized in that: The other side of the bottom of the steel structure one (1) is welded with the top of the square plate (3) above.

3. The green building large-span large-space cantilever structure support system according to claim 1, characterized in that: One end of the steel structure two (4) is welded with one end of the square plate (3) below.

4. The green building large-span large-space cantilever structure support system according to claim 2, characterized in that: The inner walls of one side of the two square plates (3) above and below are respectively screwed with the inner wall of one side of the steel structure one (1) and the inner wall of one end of the steel structure two (4) through the bolt one (6).

5. The green building large-span large-space cantilever structure support system according to claim 4, characterized in that: The other ends of the two square plates (3) above and below are respectively fixedly connected with the upper and lower ends of the reinforcing plate (5). The other ends of the two square plates (3) above and below are respectively fixedly connected with the upper and lower ends of the reinforcing plate (5).

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