Building beam and slab structure of underground garage

Abstract

The utility model relates to the technical field of underground garage building beam plates, in particular to an underground garage building beam plate structure which comprises two first beam plates, and two second beam plates are arranged at the bottom ends of the first beam plates. The assembling mechanisms capable of quickly mounting and fixing the building beam plates are arranged on the inner walls of the first beam plate and the second beam plate; by arranging the assembling mechanism and the mounting assembly, one sides of the two first beam plates are staggered and overlapped with each other, then two first sliding blocks and two first sliding grooves are matched for fixed mounting, one sides of the second beam plates are staggered and overlapped with each other, and two second sliding blocks and two second sliding grooves are matched for mounting and fixing; the clamping plate is I-shaped, so that the first beam plate and the second beam plate can be stably connected and fixed, the first beam plate and the second beam plate are installed together in a staggered mode, the stability and strength of the beam plates can be improved, the building beam plates can be rapidly installed and fixed, and the installation speed of the building beam plates is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of underground garage building beams and slabs, in particular to an underground garage building beam and slab structure. Background Art

[0002] The beam-slab structure of underground garage is a structural form used to support and construct the roof of underground garage, which is usually composed of main beam, secondary beam and floor slab. The main beam mainly bears the vehicle and ground loads transmitted to the top, while the secondary beam serves as the supporting structure of the main beam and transfers the load to the main beam. The floor slab covers the beam-slab structure to provide a passage space for vehicles and personnel.

[0003] After searching the Chinese patent "A Prefabricated Building Beam and Slab", the publication number is "CN219060360U". This patent realizes the rapid installation of the beam and slab body through the coordination of the positioning mechanism and the diagonal bracing mechanism, accelerates the installation rate of the beam and slab, improves the stability of the beam and slab installation, and thus improves the construction efficiency and construction effect of the staff on the building. By pouring concrete in the pouring channel, the concrete enters the slot to perform secondary fixation on the plug block and the connecting block, thereby realizing the connection and fixation of the beam and slab body and the connecting block. The plug block is provided with evenly distributed convex strips, which can increase the friction between the plug block and the concrete, avoid the loosening of the plug block, and improve the stability of the connection between the beam and slab body and the connecting block. However, the device is more troublesome in installing the beam and slab, and it is not convenient to quickly install and fix the beam and slab, which reduces the use effect of the device.

[0004] Therefore, a beam-slab structure for an underground garage building is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a beam-slab structure for an underground garage in order to solve the above-mentioned problem, thereby improving the problem that it is inconvenient to quickly install and fix the beam-slab.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: an underground garage building beam and slab structure, comprising two first beams, two second beams are arranged at the bottom end of the first beams; an assembly mechanism, which can quickly install and fix the building beams, and the assembly mechanism is arranged on the inner walls of the first beams and the second beams; wherein the assembly mechanism comprises a support column arranged at the bottom ends of the two second beams, an installation component is arranged between the first beam and the second beam, and the inner walls of the first beam and the second beam are both provided with fixing components.

[0007] Preferably, the installation assembly includes a first slider fixedly connected to one side of the first beam plate, a first slide groove matching with the first slider is opened on one side of the first beam plate, the first slide groove is arranged on one side of the first slider, a second slider is fixedly connected to one side of the second beam plate, a second slide groove matching with the second slider is opened on one side of the second beam plate, and the second slide groove is arranged on one side of the second slider, so that the building beam plates can be quickly installed and the use effect of the beam plates is improved.

[0008] Preferably, the surfaces of the first beam and the second beam are provided with a plurality of evenly distributed grooves, a clamping plate matching the grooves is clamped between the first beam and the second beam, and the first beam and the second beam are staggered with each other, which can improve the stability of the building beam and enable quick installation of the building beam.

[0009] Preferably, the four corners of the bottom end of the second beam plate are threadedly connected with fixing nuts, one end of the fixing nut passes through the second beam plate and is threadedly connected to the first beam plate, so that the first beam plate and the second beam plate can be fixed and installed.

[0010] Preferably, the fixing assembly includes two limit rods slidably connected to the inner walls of the first beam plate and the second beam plate, one end of the limit rod is connected to a clamping block, and one side of the first slider and the second slider is provided with two fixing grooves matching the clamping block, so that the two first beam plates and the two second beam plates can be quickly installed and fixed.

[0011] Preferably, the surface of the limit rod is fixedly connected to a limit plate, one end of the limit plate is provided with a compression spring, and a connecting plate is fixedly connected between the two limit rods, so as to facilitate the fixed limitation of the building beams and slabs and improve the installation effect of the device.

[0012] Preferably, the bottom end of the second beam is fixedly connected to a mounting plate, the inner wall of the mounting plate is slidably connected to a clamping plate, one side of the mounting plate is threadedly connected to a threaded rod, one end of the threaded rod passes through the mounting plate and is rotatably connected to the clamping plate, and one side of the clamping plate is fixedly connected to two telescopic rods, so that the building beams can be installed, thereby improving the installation effect of the building beams.

[0013] Preferably, a limiting groove is provided on the other side of the splint to improve the fixing effect of the splint.

[0014] The beneficial effects of the utility model are:

[0015] 1. By setting an assembly mechanism and an installation component, when installing the building beam slab, the two first beam slabs can be quickly installed by cooperating with the first slider and the first slide groove, one side of the two first beam slabs are staggered and overlapped, and then the two first sliders are cooperated with the two first slide grooves to fix the two first beam slabs, one side of the second beam slab is staggered and overlapped, and the two second beam slabs can be installed and fixed by cooperating with the two second sliders and the two second slide grooves, and the clamping plate can be installed by cooperating with the clamping groove at the bottom of the first beam slab and the second beam slab, and the clamping plate is I-shaped and can stably connect and fix the first beam slab and the second beam slab, and the first beam slab and the second beam slab are staggered and installed together, which can improve the stability and strength of the beam slab, and the fixing nut can be rotated to fix the first beam slab and the second beam slab, so that the building beam slab can be quickly installed and fixed, thereby improving the installation speed of the building beam slab.

[0016] 2. By setting a fixing component, when installing the building beams, the limit rod drives the card block to be inserted into the fixing groove on one side of the first slider and the second slider, and the two first beams and the two second beams are installed in a limited position. One side of the card block is arc-shaped and is squeezed to one side during installation. The card block can be inserted into the fixing groove through the limit plate and the compression spring to limit the first beam and the second beam, so that the building beams can be limited and fixed, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the assembly mechanism and installation component structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixing assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the partial structure of the assembly mechanism of the utility model.

[0021] In the figure: 1. first beam; 2. second beam; 3. assembly mechanism; 301. support column; 302. mounting assembly; 3021. first slider; 3022. first slide slot; 3023. second slider; 3024. second slide slot; 3025. clamping plate; 3026. clamping slot; 3027. fixing nut; 303. fixing assembly; 3031. limiting rod; 3032. clamping block; 3033. fixing slot; 3034. limiting plate; 3035. compression spring; 3036. connecting plate; 304. mounting plate; 305. clamping plate; 306. threaded rod; 307. telescopic rod; 308. limiting slot. DETAILED DESCRIPTION

[0022] 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.

[0023] When implementing: Figure 1-4 As shown, a building beam and slab structure of an underground garage comprises two first beams and slabs 1, and two second beams and slabs 2 are arranged at the bottom end of the first beams and slabs 1; an assembly mechanism 3, which can quickly install and fix the building beams and slabs, is arranged on the inner walls of the first beams and slabs 1 and the second beams and slabs 2; wherein the assembly mechanism 3 comprises a support column 301 arranged at the bottom ends of the two second beams and slabs 2, an installation component 302 is arranged between the first beams and slabs 1 and the second beams and slabs 2, and a fixing component 303 is arranged on the inner walls of the first beams and slabs 1 and the second beams and slabs 2.

[0024] like Figure 2 As shown, the installation assembly 302 includes a first slider 3021 fixedly connected to one side of the first beam plate 1, a first slide groove 3022 matching the first slider 3021 is provided on one side of the first beam plate 1, the first slide groove 3022 is arranged on one side of the first slider 3021, a second slider 3023 is fixedly connected to one side of the second beam plate 2, a second slide groove 3024 matching the second slider 3023 is provided on one side of the second beam plate 2, the second slide groove 3024 is arranged on one side of the second slider 3023, a plurality of evenly distributed card grooves 3026 are provided on the surfaces of the first beam plate 1 and the second beam plate 2, a card plate 3025 matching the card groove 3026 is clamped between the first beam plate 1 and the second beam plate 2, and the second beam plate The four corners of the bottom end of 2 are all threadedly connected with fixing nuts 3027, one end of the fixing nut 3027 passes through the second beam plate 2 and is threadedly connected with the first beam plate 1, the two first beam plates 1 are installed by cooperating with the two first sliders 3021 and the two first slide grooves 3022, and the two second beam plates 2 are installed by cooperating with the two second sliders 3023 and the second slide grooves 3024, the first beam plates 1 and the second beam plates 2 are staggered and aligned with each other, the clamping plate 3025 is clamped in the clamping groove 3026 between the first beam plates 1 and the second beam plates 2, the fixing nut 3027 is rotated to be threadedly connected with the first beam plates 1 and the second beam plates 2 to fix them, the building beam plates can be quickly installed and fixed, and the installation speed of the building beam plates is improved.

[0025] like Figure 3As shown, the fixing assembly 303 includes two limiting rods 3031 slidably connected to the inner walls of the first beam plate 1 and the second beam plate 2, one end of the limiting rod 3031 is connected to a clamping block 3032, one side of the first slider 3021 and the second slider 3023 is provided with two fixing grooves 3033 matching the clamping block 3032, the surface of the limiting rod 3031 is fixedly connected to the limiting plate 3034, one end of the limiting plate 3034 is provided with a compression spring 3035, and a connecting plate 3034 is fixedly connected between the two limiting rods 3031. 36. When installing the first beam 1 and the second beam 2, the first slider 3021 and the second slider 3023 move to one end and contact the arc surface of the clamping block 3032 to squeeze it, which is convenient for installing the first beam 1 and the second beam 2. The limiting rod 3031 cooperates with the compression spring 3035 through the limiting plate 3034 to drive the clamping block 3032 to be inserted into the fixing groove 3033 to limit and fix the first beam 1 and the second beam 2. The building beams can be limited and fixed, thereby improving the use effect of the device.

[0026] like Figure 4 As shown, the bottom end of the second beam 2 is fixedly connected to a mounting plate 304, and a clamping plate 305 is slidably connected to the inner wall of the mounting plate 304, and a threaded rod 306 is threadedly connected to one side of the mounting plate 304, one end of the threaded rod 306 passes through the mounting plate 304 and is rotatably connected to the clamping plate 305, and two telescopic rods 307 are fixedly connected to one side of the clamping plate 305, and a limiting groove 308 is provided on the other side of the clamping plate 305, and the support column 301 is clamped between the two mounting plates 304, and the threaded connection between the rotating threaded rod 306 and the mounting plate 304 drives the clamping plate 305 to clamp and fix the support column 301, so as to facilitate the installation of the building beams and improve the use effect of the device.

[0027] When the utility model is in use, the two first beam plates 1 are installed by cooperating with the two first slides 3021 and the two first slide grooves 3022, and the two second beam plates 2 are installed by cooperating with the two second slides 3023 and the second slide grooves 3024. When the first beam plate 1 and the second beam plate 2 are installed, the first slide block 3021 and the second slide block 3023 squeeze the block 3032 to move to one end, and the limit rod 3031 is connected to the compression spring 303 through the limit plate 3034. 5 cooperates with each other to drive the clamping block 3032 to be inserted into the fixing groove 3033 to limit and fix the first beam 1 and the second beam 2. The first beam 1 and the second beam 2 are staggered and aligned with each other, and the clamping plate 3025 is clamped in the clamping groove 3026 between the first beam 1 and the second beam 2. The fixing nut 3027 is rotated to be threadedly connected with the first beam 1 and the second beam 2 to fix them. The threaded rod 306 is rotated to be threadedly connected with the mounting plate 304 to drive the clamping plate 305 to clamp and fix the support column 301.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A beam-slab structure for an underground garage, characterized in that: include: Two first beam plates (1), wherein two second beam plates (2) are arranged at the bottom ends of the first beam plates (1); An assembly mechanism (3) capable of quickly assembling and fixing the building beams and slabs, the assembly mechanism (3) being arranged on the inner walls of the first beam slab (1) and the second beam slab (2); The assembly mechanism (3) comprises a support column (301) arranged at the bottom ends of the two second beam plates (2), a mounting component (302) is arranged between the first beam plate (1) and the second beam plate (2), and a fixing component (303) is arranged on the inner walls of the first beam plate (1) and the second beam plate (2).

2. The underground garage building beam and slab structure according to claim 1 is characterized by: The mounting assembly (302) comprises a first sliding block (3021) fixedly connected to one side of a first beam plate (1); a first sliding groove (3022) matching with the first sliding block (3021) is provided on one side of the first beam plate (1); the first sliding groove (3022) is arranged on one side of the first sliding block (3021); a second sliding block (3023) is fixedly connected to one side of the second beam plate (2); a second sliding groove (3024) matching with the second sliding block (3023) is provided on one side of the second beam plate (2); the second sliding groove (3024) is arranged on one side of the second sliding block (3023).

3. The underground garage building beam and slab structure according to claim 1 is characterized by: The surfaces of the first beam plate (1) and the second beam plate (2) are both provided with a plurality of evenly distributed clamping grooves (3026), and a clamping plate (3025) matching the clamping grooves (3026) is clamped between the first beam plate (1) and the second beam plate (2).

4. The underground garage building beam and slab structure according to claim 1, characterized in that: The four corners of the bottom end of the second beam plate (2) are all threadedly connected with fixing nuts (3027), and one end of the fixing nut (3027) passes through the second beam plate (2) and is threadedly connected to the first beam plate (1).

5. The underground garage building beam and slab structure according to claim 2 is characterized by: The fixing assembly (303) comprises two limiting rods (3031) slidably connected to the inner walls of the first beam plate (1) and the second beam plate (2); one end of the limiting rods (3031) is connected to a clamping block (3032); and one side of the first sliding block (3021) and the second sliding block (3023) is provided with two fixing grooves (3033) matching the clamping block (3032).

6. The underground garage building beam and slab structure according to claim 5, characterized in that: The surface of the limiting rod (3031) is fixedly connected to a limiting plate (3034), one end of the limiting plate (3034) is provided with a compression spring (3035), and a connecting plate (3036) is fixedly connected between the two limiting rods (3031).

7. The underground garage building beam and slab structure according to claim 1, characterized in that: The bottom end of the second beam plate (2) is fixedly connected to a mounting plate (304), the inner wall of the mounting plate (304) is slidably connected to a clamping plate (305), one side of the mounting plate (304) is threadedly connected to a threaded rod (306), one end of the threaded rod (306) passes through the mounting plate (304) and is rotatably connected to the clamping plate (305), and one side of the clamping plate (305) is fixedly connected to two telescopic rods (307).

8. The underground garage building beam and slab structure according to claim 7 is characterized by: A limiting groove (308) is provided on the other side of the clamping plate (305).

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