Prefabricated steel structure integrated green building component

Abstract

The utility model relates to the technical field of building components, and discloses a prefabricated steel structure integrated green building component which comprises a column plate and a first clamping piece, connecting pieces are arranged on the two sides of the tip end of the first clamping piece, second clamping pieces are arranged on the two sides of the top end of each connecting piece, and containing grooves are formed in the two sides of the bottom end of each connecting piece. A mounting frame is arranged at the top of the placement groove, the first clamping piece comprises a fixing plate and a limiting groove, the fixing plate and the limiting groove are connected in the butt joint of the column plate and the connecting piece, and the limiting groove is formed in the tip end of the fixing plate; the first clamping piece is embedded into the connecting piece, so that a connecting component with high supporting strength can be formed, the building component can be conveniently and stably installed by being matched with the two penetrating bolts in the middle, the complexity of excessive number is avoided to a certain degree, meanwhile, the two installation frames at the bottom can be used for fixing and protecting, and the installation efficiency is improved. Therefore, quick and stable connection and installation work of the component can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building components, in particular to a prefabricated steel structure integrated green building component. Background Art

[0002] Urban buildings are mainly made of steel structures, especially prefabricated steel structure building components. Compared with traditional cast-in-place reinforced concrete and masonry buildings, prefabricated buildings are made of prefabricated steel components produced in factories and connected together. They have the advantages of convenient transportation and high construction efficiency. Green buildings refer to the transfer of a large number of on-site operations in traditional construction methods to factories, where building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in factories, transported to construction sites, and assembled and installed on site through reliable connection methods.

[0003] The prior art, such as the patent with publication number CN217299285U, discloses a prefabricated steel structure integrated assembled green building component, including a structure, the structure including a cross slot and a connecting component, the cross slot and the connecting component are symmetrically arranged at both ends of the structure, the connecting component includes a plug shell, the plug shell is connected to the outer wall of the structure, the outer surfaces of two adjacent plug shells are connected with a card block, one end of the card block is clamped with the inner wall of the cross slot, the outer walls on both sides of the opposite sides of the card block are respectively provided with a connecting block, the connecting block is connected to the inner wall of the plug shell through a first spring, the outer wall of the card block on one side close to the structure is connected with a cross push block, the outer walls on both sides of the opposite sides of the cross push block are respectively provided with a second spring and a push plate, the second spring is connected to the inner wall of the plug shell, the push plate passes through and extends to the inside of the structure, the top surface of the push plate is provided with an inclined through hole, the inclined through hole is connected with a pressure rod, the pressure rod is connected to the inner wall of the structure, the building component of the utility model is simple to install and disassemble, which is convenient for the staff to recycle the building components, thereby reducing the workload of the staff.

[0004] The above prior art has obvious beneficial effects, but still has shortcomings:

[0005] In the above-mentioned prior art, the cross slot, the plug shell, the card block, the connecting block, the first spring, the cross push block, the second spring, the push plate, the inclined through hole and the pressure rod can enable the staff to improve the installation and disassembly efficiency. At the same time, the pressure rod can be locked by the locking nut after the connection is completed to prevent other external factors from causing the connection assembly to loosen. However, there are certain differences in the sizes of such building components, and only relying on a single interlocking method leads to low overall strength. There is a risk of shaking after long-term use. If screws or rivets are used for connection, the large number of screws or rivets makes the installation process repetitive, cumbersome, time-consuming and labor-intensive, thereby affecting the later maintenance and replacement and reducing the splicing efficiency of the building components. For this reason, a prefabricated steel structure integrated green building component is proposed. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a prefabricated steel structure integrated green building component, which uses a small number of bolts in combination with a chimeric mode to improve the overall splicing strength.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a prefabricated steel structure integrated green building component, comprising a column plate and a first clamping piece, wherein connecting pieces are arranged on both sides of the tip of the first clamping piece, and second clamping pieces are arranged on both sides of the top of the connecting piece, a placement groove is arranged on both sides of the bottom of the connecting piece, and a mounting frame is arranged on the top of the placement groove, the first clamping piece comprises a fixing plate and a limiting groove connected in the docking of the column plate and the connecting piece, and the limiting groove is arranged at the tip of the fixing plate, the connecting piece comprises a concave plate, and the middle part of the concave plate is embedded with the fixing plate, steel plates are arranged at both ends of the concave plate, screw holes are arranged on both sides of the middle part of the concave plate, and clamping grooves are arranged on the sides of the screw holes, and protrusions are embedded in the inside of the clamping grooves, the protrusions are arranged on both sides of the fixing plate and are embedded and connected with the connecting piece, and a first spring is arranged at the bottom end of the protrusion, the protrusion and the first spring are symmetrically distributed along both sides of the inner wall of the fixing plate, and sliding grooves are arranged on both sides of the protrusion.

[0008] Preferably, the fixing plate and the connecting member are embedded in each other, and the outer end size of the fixing plate matches the inner size of the connecting member.

[0009] Preferably, the protrusion forms an elastic structure along the first spring and the connecting member, and the protrusion is slidably connected to the sliding groove.

[0010] Preferably, the concave plate wraps the first engaging member, and the screw hole is communicated with the first engaging member.

[0011] Preferably, the second engaging member includes a fixed end, and the fixed ends are arranged on both sides of the top of the first engaging member, a groove is arranged inside the fixed end, a connecting end is arranged on the other side of the fixed end, and the connecting ends are arranged on both sides of the top of the connecting member, a clamping plate is arranged in the middle of one side of the connecting end, and a rotating shaft is arranged on one side of the inner side of the clamping plate, a top plate is arranged on the side of the rotating shaft, and a second spring is arranged at the bottom of the top plate.

[0012] Preferably, the connecting end forms a clamping structure with the fixed end through a clamping plate, and the fixed end cooperates with the top plate.

[0013] Preferably, the mounting frame is engaged with the connecting member through the placement groove, and the mounting frame and the placement groove are in contact with each other.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The utility model arranges the protrusions on both sides of the interior of the fixing plate, and the first spring connected at the end performs the ejection operation. When the fixing plate is embedded in the concave plate, the protrusions are used to be embedded in the groove in the middle of the concave plate to complete the limiting process, play a double stabilizing role, facilitate the subsequent bolts to quickly insert the screw holes, and extend the service life of the component docking.

[0016] 2. The utility model wraps the fixing plate with a concave plate, and the same screw holes in the middle will be aligned with each other while being embedded and wrapped, and then the outer end bolts are used for rotation and fixation, and the fixing end and the connecting end are synchronously embedded on both sides of the top, so as to improve the stability between the two components. Since two bolts are used, fewer components are installed, the assembly process is reduced, and the risk of shaking due to external factors causing falling off is avoided, thereby improving safety. The splicing is carried out in a manner of embedding and clamping, and the overall structure is simple.

[0017] 3. The two components of the utility model are embedded in each other and fixed with two bolts in the middle to complete the splicing of the building components. In order to enhance the stability during the splicing process, the mounting frames connected by the two sides of the bottom have a fixed protective function, which enhances the connection stability between the two and improves the safety of the entire component. At the same time, the mounting frame and the placement groove fit each other, so that the mounting frame can be stably placed inside the placement groove, which is convenient for the operator to install it quickly.

[0018] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the overall disassembled three-dimensional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the first engaging member of the utility model;

[0022] Figure 4 It is a schematic diagram of the internal structure of the second engaging member of the utility model.

[0023] In the figure: 1. column plate; 2. first engaging member; 201. fixed plate; 202. limiting groove; 203. protrusion; 204. first spring; 205. slide groove; 3. connecting member; 301. concave plate; 302. steel plate; 303. screw hole; 304. engaging groove; 4. second engaging member; 401. fixed end; 402. groove; 403. connecting end; 404. engaging plate; 405. rotating shaft; 406. top plate; 407. second spring; 5. mounting frame; 6. placement groove. DETAILED DESCRIPTION

[0024] 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 technical field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4 The prefabricated steel structure integrated green building component of this embodiment includes a column plate 1 and a first engaging member 2, a connecting member 3 is arranged on both sides of the tip of the first engaging member 2, and a second engaging member 4 is arranged on both sides of the top of the connecting member 3, a placement groove 6 is arranged on both sides of the bottom end of the connecting member 3, and a mounting frame 5 is arranged on the top of the placement groove 6, the first engaging member 2 includes a fixed plate 201 and a limiting groove 202 connected in the docking of the column plate 1 and the connecting member 3, and the limiting groove 202 is arranged at the tip of the fixed plate 201, a protrusion 203 is arranged on both sides of the fixed plate 201 and is embedded in the connection member 3, and a first spring 204 is arranged at the bottom end of the protrusion 203, the protrusion 203 and the first spring 204 are symmetrically distributed along both sides of the inner wall of the fixed plate 201, and a sliding groove 205 is arranged on both sides of the protrusion 203.

[0026] like Figure 1-4As shown, the prefabricated steel structure integrated green building component in the utility model is similar to the prefabricated steel structure integrated assembled green building component structure, such as the prefabricated steel structure integrated assembled green building component disclosed in the patent with publication number CN217299285U. The main improvement of the utility model is to use a small number of bolts in combination with the embedding method to improve the overall splicing strength; the component in the utility model is embedded in the fixing plate 201 of the column plate 1 through the concave plate 301, and the fixed ends 401 and the connecting ends 403 on both sides of the top are arranged on both sides of the top of the building component to be docked, and the fixing plate 201 is embedded in the inside of the concave plate 301 to play a preliminary limiting and fixing effect, and at the same time of embedding, the two sides of the top will be embedded synchronously, and the connecting ends 403 are embedded in the fixed The two components are connected inside the fixed end 401. The concave plate 301 wraps the fixed plate 201, and the protrusions 203 are arranged on both sides of the inside of the fixed plate 201. The first spring 204 connected to the end performs the ejection operation, so that it is embedded in the slot 304 in the middle of the concave plate 301 to complete the limiting process. Then the screw holes 303 are aligned with each other and are rotated and fixed by the outer end bolts to improve the stability between the two components. Since two bolts are used, the component installation accessories are few and the overall structure is simple, which avoids the risk of shaking due to external factors and falling off. Finally, in order to enhance the stability, the mounting frame 5 connected by the two sides of the bottom end has a fixed protection function. At the same time, the mounting frame 5 and the placement slot 6 fit each other, which is convenient for the operator to install it quickly.

[0027] like Figure 3 As shown, the first engaging member 2 includes a fixing plate 201 and a limiting groove 202 connected in the joint of the column plate 1 and the connecting member 3, and the limiting groove 202 is arranged at the tip of the fixing plate 201, the protrusions 203 are arranged on both sides of the fixing plate 201 and are embedded and connected with the connecting member 3, and the bottom end of the protrusion 203 is provided with a first spring 204, the fixing plate 201 and the connecting member 3 are embedded and connected, and the outer end size of the fixing plate 201 matches the inner size of the connecting member 3. When the two components need to be spliced, the steel plate 302 is embedded in the side of the fixing plate 201 of the column plate 1 through the concave plate 301, so as to achieve the limiting effect and ensure the stability of the two components as much as possible, and the limiting groove 202 is arranged in the middle part of the fixing plate 201, and the inner middle end of the concave plate 301 is provided with a limiting block matching the limiting groove 202, so that the fixing plate 201 can effectively play an effective fixing role while ensuring stability when embedded, thereby reducing the subsequent shaking coefficient.

[0028] like Figure 2 , Figure 3As shown, the protrusion 203 and the first spring 204 are symmetrically distributed along the inner wall of the fixed plate 201, and the two sides of the protrusion 203 are provided with a slide groove 205. The protrusion 203 forms an elastic structure with the connecting member 3 along the first spring 204, and the protrusion 203 and the slide groove 205 are slidably connected. The protrusion 203 is arranged on both sides of the interior of the fixed plate 201, and is ejected by the first spring 204 connected at the end, and is telescopically moved along the trajectory of the internal slide groove 205. When the fixed plate 201 is embedded in the concave plate 301, the protrusion 203 is used to be embedded in the card groove 304 in the middle of the concave plate 301 to complete the limiting process, play a double stabilizing role, facilitate the subsequent bolts to quickly insert the screw holes 303, and extend the service life of the component docking.

[0029] like Figure 2 , Figure 3 The connecting member 3 shown in the figure includes a concave plate 301, and a fixing plate 201 is embedded in the middle of the concave plate 301, steel plates 302 are arranged at both ends of the concave plate 301, screw holes 303 are arranged on both sides of the middle of the concave plate 301, and slots 304 are arranged on the sides of the screw holes 303, and protrusions 203 are embedded in the slots 304. The concave plate 301 wraps the first engaging member 2, and the screw holes 303 are communicated with the first engaging member 2. Since the fixing plate 201 is embedded in the concave plate 301, the concave plate 301 wraps the fixing plate 201, and the same screw holes 303 in the middle will be aligned with each other during the embedding and wrapping, and then the outer end bolts are used to rotate and fix them, so as to improve the stability between the two components. Since two bolts are used, fewer components are installed, the assembly process is reduced, shaking due to external factors is avoided, and the risk of falling off is avoided, the safety is improved, and the splicing is carried out in a manner of embedding and clamping, and the overall structure is simple.

[0030] like Figure 4 As shown, the second engaging member 4 includes a fixed end 401, and the fixed end 401 is arranged on both sides of the top of the first engaging member 2, a groove 402 is arranged inside the fixed end 401, a connecting end 403 is arranged on the other side of the fixed end 401, and the connecting end 403 is arranged on both sides of the top of the connecting member 3, a clamping plate 404 is arranged in the middle of one side of the connecting end 403, and a rotating shaft 405 is arranged on one side of the inner side of the clamping plate 404, a top plate 406 is arranged on the side of the rotating shaft 405, and a second spring 407 is arranged at the bottom of the top plate 406, the fixed end 401 and the connecting end 403 are both arranged on both sides of the top of the building component to be connected, and the fixing plate 201 is embedded in the inside of the concave plate 301 to play a preliminary limiting and fixing effect, and at the same time of embedding, the two sides of the top will be embedded synchronously, and the connecting end 403 is embedded in the fixed end 401, so as to realize the splicing between the two components and improve the splicing efficiency between the building components.

[0031] like Figure 4As shown, the connecting end 403 forms a snap-fit ​​structure with the fixed end 401 through the clamping plate 404, and the fixed end 401 cooperates with the top plate 406. The clamping plate 404 is arranged in the middle of one side of the connecting end 403, and the top plate 406 is arranged inside the clamping plate 404. When the connecting end 403 is embedded in the groove 402 in the fixed end 401, since the clamping plate 404 has an inclination and the elastic structure of the second spring 407, the top of the top plate 406 is driven to fit with the top of the inner wall of the groove 402, which plays a certain plugging and fitting role, effectively improving the docking performance between the two components, and cooperating with a variety of snap-fit ​​splicing can reduce the use of bolts, thereby realizing green buildings.

[0032] like Figure 1 As shown, the mounting frame 5 is engaged with the connecting member 3 through the placement groove 6, and the mounting frame 5 and the placement groove 6 are in contact with each other. The two components are embedded in each other and fixed with two bolts in the middle to complete the splicing of the building components. In order to enhance the stability during the splicing process, the mounting frame 5 connected by the two sides of the bottom end has a fixed protective function, which enhances the connection stability between the two and improves the safety of the entire component. At the same time, the mounting frame 5 and the placement groove 6 are in contact with each other, so that the mounting frame 5 can be stably placed inside the placement groove 6, which is convenient for the operator to quickly install it.

[0033] like Figure 1 As shown, connecting members 3 are provided on both sides of the tip of the first engaging member 2, and second engaging members 4 are provided on both sides of the top of the connecting member 3, placement grooves 6 are provided on both sides of the bottom of the connecting member 3, and a mounting frame 5 is provided on the top of the placement groove 6. The first engaging member 2 is embedded in the interior of the connecting member 3, so that a connecting component with relatively large supporting strength can be formed. The two through bolts in the middle can facilitate the stable installation of the building component, and to a certain extent avoid the cumbersomeness of too many components. At the same time, the two mounting frames 5 at the bottom can be fixed and protected, so that the component can ensure fast and stable connection and installation.

[0034] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A prefabricated steel structure integrated green building component, comprising a column plate (1) and a first engaging member (2), characterized in that: Connecting members (3) are arranged on both sides of the tip of the first engaging member (2), and second engaging members (4) are arranged on both sides of the top of the connecting member (3). Placement grooves (6) are arranged on both sides of the bottom of the connecting member (3), and a mounting frame (5) is arranged on the top of the placement groove (6). The first engaging member (2) comprises a fixing plate (201) and a limiting groove (202) connected to the butt joint of the column plate (1) and the connecting member (3), and the limiting groove (202) is arranged at the tip of the fixing plate (201). The connecting member (3) comprises a concave plate (301), and the fixing plate (201) is embedded in the middle of the concave plate (301). Steel plates (302) are provided at both ends of the plate (301), screw holes (303) are provided on both sides of the middle of the concave plate (301), and slots (304) are provided on the sides of the screw holes (303), and protrusions (203) are embedded in the interiors of the slots (304), the protrusions (203) are provided on both sides of the fixed plate (201) and are embedded and connected with the connecting member (3), and a first spring (204) is provided at the bottom end of the protrusion (203), the protrusion (203) and the first spring (204) are symmetrically distributed along both sides of the inner wall of the fixed plate (201), and sliding grooves (205) are provided on both sides of the protrusion (203).

2. The prefabricated steel structure integrated green building component according to claim 1, characterized in that: The fixing plate (201) and the connecting piece (3) are embedded in each other, and the outer end size of the fixing plate (201) matches the inner size of the connecting piece (3).

3. The prefabricated steel structure integrated green building component according to claim 1, characterized in that: The protrusion (203) forms an elastic structure along the first spring (204) and the connecting member (3), and the protrusion (203) and the sliding groove (205) are slidably connected.

4. The prefabricated steel structure integrated green building component according to claim 1, characterized in that: The concave plate (301) wraps around the first engaging member (2), and the screw hole (303) is communicated with the first engaging member (2).

5. The prefabricated steel structure integrated green building component according to claim 1, characterized in that: The second engaging member (4) comprises a fixed end (401), and the fixed end (401) is arranged on both sides of the top of the first engaging member (2), a groove (402) is arranged inside the fixed end (401), a connecting end (403) is arranged on the other side of the fixed end (401), and the connecting end (403) is arranged on both sides of the top of the connecting member (3), a clamping plate (404) is arranged in the middle of one side of the connecting end (403), and a rotating shaft (405) is arranged on one side of the clamping plate (404), a top plate (406) is arranged on the side of the rotating shaft (405), and a second spring (407) is arranged at the bottom of the top plate (406).

6. The prefabricated steel structure integrated green building component according to claim 5, characterized in that: The connecting end (403) forms a snap-fit ​​structure with the fixed end (401) through the snap plate (404), and the fixed end (401) and the top plate (406) are matched with each other.

7. The prefabricated steel structure integrated green building component according to claim 1, characterized in that: The mounting frame (5) is embedded in the connecting member (3) via the placement groove (6), and the mounting frame (5) and the placement groove (6) are in contact with each other.

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