Light steel frame construction structure with end clamping and locking structure

Abstract

The utility model relates to the technical field of steel structures, in particular to a light steel frame construction structure with an end clamping and locking structure, which comprises I-shaped steel, a fixing component, a connecting component, a connecting rod and a fixing pin. A plurality of I-shaped steels are arranged, and every two I-shaped steels are perpendicular to each other; the connecting assemblies are arranged at the ends of the I-shaped steel and wrap the middle of one end of the I-shaped steel. The connecting rod is installed at the end of the connecting assembly. The through hole is formed in the middle of one end of the I-shaped steel, when the ends of the two I-shaped steel are perpendicularly placed, the connecting assembly is installed at the ends of the I-shaped steel through matching of the connecting rod and the fixing pin, the positions of the connecting rod and the fixing pin are limited through the fixing assembly, and therefore the connecting assembly is fixedly installed on the I-shaped steel. And the two pieces of I-shaped steel are fixedly connected, so that the I-shaped steel is more convenient to connect and process.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure technical field, concretely relates to light steel frame construction structure with end head lock structure. BACKGROUND

[0002] Light steel structure is mainly used in the load bearing building of not bearing big load.

[0003] The Chinese patent document with the authorized announcement number CN219196316U discloses light steel frame construction structure with end head lock structure, the light steel frame construction structure includes I-shaped light steel frame body, the butt joint anchor block is set to the welding end of the steel frame body, the steel frame body left and right two ends are opened along the axial direction with the side groove with the length equal to the butt joint anchor block, the upper and lower sides of the steel frame body close to the welding end are all opened with the locking hole communicated with the side groove, the inside of the butt joint anchor block is opened with the telescopic through hole, the inside of the telescopic through hole is symmetrically movably connected with the locking head with the same diameter with the locking hole.

[0004] But, the above -mentioned scheme when using, need to weld the end support in the inside of I-shaped light steel frame body two sides and the upper and lower end faces of both sides of the end are all opened with the locking hole, lead to the processing step of I-shaped light steel frame body is more complex, cause I-shaped light steel frame body connection is more inconvenient. UTILITY MODEL CONTENTS

[0005] The utility model aims at the problems in the background art, and proposes light steel frame construction structure with end head lock structure.

[0006] The utility model discloses a technical scheme of light steel frame construction structure with end head lock structure, which comprises an I-shaped steel, a fixing assembly, a connecting assembly, a connecting rod and a fixing pin.

[0007] The number of I-shaped steels is multiple, and two of the multiple I-shaped steels are arranged vertically.

[0008] The number of connecting assemblies is multiple, and the connecting assemblies are arranged at the ends of the I-shaped steels and wrapped around the middle parts of one end of the I-shaped steels.

[0009] The connecting rod is installed at the end of the connecting assembly, and the connecting rod at the end of one connecting assembly extends to the side surface of another I-shaped steel through another connecting assembly and another I-shaped steel.

[0010] The fixing pin is arranged at the end of the I-shaped steel and inserted into the middle part of the other end of the connecting assembly.

[0011] The number of fixing assemblies is multiple, and the multiple fixing assemblies are arranged at the ends of the connecting rod and the fixing pin.

[0012] Preferably, the connecting assembly comprises a support plate, a mounting plate and a limiting structure;

[0013] The number of the support plates is two, and the two support plates are arranged on the two sides of the middle part of the I-shaped steel and are connected with the inner wall of the I-shaped steel in a fit manner;

[0014] The mounting plate is mounted at one end of the two support plates and is connected with the connecting rod;

[0015] The limiting structure is mounted at the other end of the support plate and is connected with the mounting plate through the support plate.

[0016] Preferably, one end of the support plate is provided with a sliding block, and one side of the mounting plate is provided with a sliding groove, and in the cooperating mounting state of the support plate and the mounting plate, the sliding block is accommodated in the sliding groove in a fit manner.

[0017] Preferably, the limiting structure comprises a connecting plate, a plug rod and a spring;

[0018] The connecting plate is arranged at the other end of the support plate, and one side of the connecting plate is provided with a handle;

[0019] The number of the plug rod is at least one, the plug rod is inserted at one end of the support plate and is connected with the connecting plate through the support plate;

[0020] The spring is arranged at one end of the support plate and is connected with the plug rod.

[0021] Preferably, the middle part of the mounting plate is provided with a threaded hole, and one end of the connecting rod is provided with a thread, and in the cooperating mounting state of the mounting plate and the connecting rod, one end of the connecting rod is accommodated in the threaded hole of the mounting plate in a fit manner.

[0022] Preferably, the fixing assembly comprises a connecting pipe, a sleeve, a tension spring and a plurality of rolling balls;

[0023] The connecting pipe is mounted at the end of the connecting rod;

[0024] The number of the rolling balls is multiple, and the multiple rolling balls are arranged in the middle part of the connecting pipe and extend to the center of the connecting pipe and are connected with the connecting rod;

[0025] The sleeve is sleeved on the outer side of the connecting pipe and is movably connected with the rolling balls;

[0026] The tension spring is arranged on the inner side of the sleeve and is connected with the connecting pipe.

[0027] Preferably, the end of the connecting rod and the fixing pin is provided with a limiting groove, and the rolling ball is located on the inner side of the limiting groove.

[0028] Preferably, the other end of the fixing pin is provided with a magnet on the side surface, and the magnet is adsorbed and connected with the connecting assembly.

[0029] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects:

[0030] The utility model discloses a through hole is set up in the middle of one end of I -steel, and when the end of two I -steel is placed vertically, installs the connecting assembly in the end of I -steel through the cooperation of connecting rod and fixed pin, and the position of connecting rod and fixed pin is limited through fixed assembly, makes the connecting assembly fixed mounting on I -steel, and makes two I -steel fixed connection, makes the connection and processing of I -steel more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 A perspective view of an embodiment of the utility model is provided.

[0032] Figure 2 An explosion schematic view of the I -steel connecting structure in an embodiment of the utility model is provided.

[0033] Figure 3 A connecting assembly structure schematic view in an embodiment of the utility model is provided.

[0034] Figure 4 A support plate structure sectional view schematic view in an embodiment of the utility model is provided.

[0035] Figure 5 A fixed assembly structure sectional view schematic view in an embodiment of the utility model is provided.

[0036] Reference signs: 1, I -steel;2, fixed assembly;21, connecting pipe;22, sleeve;23, tension spring;24, ball;3, connecting assembly;31, connecting plate;32, support plate;33, sliding block;34, plug rod;35, sliding slot;36, mounting plate;37, spring;4, connecting rod;5, fixed pin;6, magnet;7, limit groove. DETAILED DESCRIPTION

[0037] Embodiment one

[0038] As shown in the figure, the light steel frame construction structure with end head lock structure provided by the utility model includes I -steel 1, fixed assembly 2, connecting assembly 3, connecting rod 4 and fixed pin 5; Figures 1-5 The number of I -steel 1 has multiple, and two of the multiple I -steel 1 are vertically arranged;

[0039] The number of connecting assembly 3 has multiple, and the connecting assembly 3 is arranged at the end of I -steel 1 and wrapped in the middle of one end of I -steel 1;

[0040] Connecting rod 4 is installed at the end of connecting assembly 3, and the connecting rod 4 of one end of connecting assembly 3 extends to the side of another I -steel 1 through another connecting assembly 3 and another I -steel 1;

[0041] ​

[0042] The fixed pin 5 is arranged at the end of the I-shaped steel 1 and is inserted into the middle of the other end of the connecting assembly 3, wherein the end side of the fixed pin 5 is provided with a magnet 6, and the magnet 6 is adsorbed with the connecting assembly 3 for adsorbing and connecting the fixed pin 5 with the connecting assembly 3 in use, so that the installation of the fixed pin 5 is more convenient.

[0043] The number of the fixed assemblies 2 is multiple, and the multiple fixed assemblies 2 are arranged at the ends of the connecting rods 4 and the fixed pins 5, respectively.

[0044] In the embodiment, the connecting rod 4 is installed at the end of the connecting assembly 3, one connecting assembly 3 is installed at the end of one I-shaped steel 1 through the fixed pin 5, the fixed assembly 2 is used for fixing the fixed pin 5, another connecting assembly 3 is fixedly installed at the end of another I-shaped steel 1, and the I-shaped steel 1 drives the connecting assembly 3 and the connecting rod 4 to move towards another I-shaped steel 1, so that the one I-shaped steel 1 moves towards another I-shaped steel 1 in the vertical direction of another I-shaped steel 1, the connecting rod 4 at the end of one connecting assembly 3 extends to the side of another I-shaped steel 1 through the middle of the other end of another connecting assembly 3 and the middle of another I-shaped steel 1, the connecting rod 4 is connected with another connecting assembly 3 and another I-shaped steel 1, the two connecting assemblies 3 are connected, the position of the connecting rod 4 is fixed through the fixed assembly 2, the two I-shaped steels 1 are connected in an integrated manner, and the connection between the two I-shaped steels 1 is more convenient.

[0045] Embodiment two

[0046] As shown in Figure 3 The light steel frame construction structure with the end locking structure of the utility model compared with embodiment one, the difference lies in that the connecting assembly 3 includes the support plate 32, the mounting plate 36 and the limiting structure.

[0047] The number of the support plate 32 is two, and the two support plates 32 are arranged at the two sides of the middle of the I-shaped steel 1 and are connected with the inner walls of the I-shaped steel 1.

[0048] The mounting plate 36 is installed at one end of the two support plates 32 and is connected with the connecting rod 4, and the end face has through holes at four corners.

[0049] The limiting structure is installed at the other end of the support plate 32 and penetrates the support plate 32 to be connected with the mounting plate 36.

[0050] In the embodiment, the two support plates 32 are used to clamp the middle part of the I-shaped steel 1, and the support plates 32 are connected with the inner wall of the side of the I-shaped steel 1, so that the mounting plate 36 is located in the middle part of the side of the other I-shaped steel 1, the mounting plate 36 is connected with the mounting plate 36, the cooperation between the support plate 32 and the mounting plate 36 makes the two I-shaped steels 1 have the blocking effect of moving up and down, and the strength of the connection between the two I-shaped steels 1 through the connecting rod 4 is improved.

[0051] Embodiment three

[0052] As Figures 3-4 shown, the light steel frame construction structure with end locking structure provided by the utility model, compared with the embodiment two, the difference lies in that one end of the support plate 32 is provided with a sliding block 33, one side of the mounting plate 36 is provided with a sliding groove 35, and the sliding block 33 is matched and accommodated in the sliding groove 35 in the cooperation and installation state of the support plate 32 and the mounting plate 36.

[0053] In an optional embodiment, the limiting structure comprises a connecting plate 31, a plug rod 34 and a spring 37.

[0054] The connecting plate 31 is arranged at the other end of the support plate 32 and has a handle on one side.

[0055] The number of the plug rod 34 is at least one, the plug rod 34 is inserted at one end of the support plate 32 and penetrates the support plate 32 to be connected with the connecting plate 31, wherein one end of the plug rod 34 has a blocking ring.

[0056] The spring 37 is arranged at one end of the support plate 32 and connected with the blocking ring of the plug rod 34, so that the spring 37 drives the plug rod 34 to move through the blocking ring in use.

[0057] In an optional embodiment, the middle part of the mounting plate 36 is provided with a threaded hole, one end of the connecting rod 4 is provided with a thread, and one end of the connecting rod 4 is matched and accommodated in the threaded hole of the mounting plate 36 in the cooperation and installation state of the mounting plate 36 and the connecting rod 4.

[0058] In the embodiment, the connecting rod 4 is threadedly connected with the mounting plate 36, the supporting plate 32 is slidably connected with the mounting plate 36 through the cooperation of the sliding block 33 and the sliding groove 35, and the position of the supporting plate 32 is fixed by inserting the inserting rod 34 into the mounting plate 36 through the spring 37, so that the supporting plate 32, the mounting plate 36 and the connecting rod 4 are detachably connected, so that after the two I-shaped steel 1 are welded, the fixing assembly 2 is separated from the connecting rod 4, the connecting rod 4 is separated from the mounting plate 36, the connecting plate 31 is pulled, the connecting plate 31 drives the inserting rod 34 to move, the inserting rod 34 drives the spring 37 to compress, the inserting rod 34 is separated from the mounting plate 36, the mounting plate 36 is slid on the side of the I-shaped steel 1, the sliding block 33 is separated from the sliding groove 35, the fixing pin 5 is separated from the fixing assembly 2, the fixing pin 5 is separated from the connecting assembly 3, the supporting plate 32 is separated from the I-shaped steel 1, and the supporting plate 32 and the mounting plate 36 are disassembled, so that the supporting plate 32 and the mounting plate 36 can be reused.

[0059] Embodiment four

[0060] As Figure 5 shown, the light steel frame construction structure with end locking structure provided by the utility model, compared with the first embodiment, the difference lies in that the fixing assembly 2 comprises a connecting pipe 21, a sleeve 22, a tension spring 23 and a plurality of balls 24;

[0061] The connecting pipe 21 is installed at the end of the connecting rod 4, and a plurality of through holes arranged at equal angles are formed in the middle part of the connecting pipe 21;

[0062] The plurality of balls 24 are arranged inside the through holes of the connecting pipe 21 and extend to the center of the connecting pipe 21, so that the balls 24 are connected with the limiting grooves 7 at the end of the connecting rod 4 to limit the connecting rod 4;

[0063] The sleeve 22 is sleeved outside the connecting pipe 21 and movably connected with the balls 24;

[0064] The tension spring 23 is arranged inside the sleeve 22 and connected with the connecting pipe 21.

[0065] In an optional embodiment, the end of the connecting rod 4 and the fixing pin 5 is provided with a limiting groove 7, and the ball 24 is located inside the limiting groove 7.

[0066] In this embodiment, by sleeving the connecting pipe 21 on the end of the connecting rod 4 or the fixing pin 5, and moving the connecting pipe 21 to drive the ball 24 to the limiting groove 7, while the tension spring 23 drives the sleeve 22 to the end of the connecting pipe 21, the sleeve 22 drives the ball 24 to move to the inside of the limiting groove 7, the cooperation of the ball 24 with the connecting pipe 21 and the sleeve 22 locks the connecting rod 4 and the fixing pin 5, so that the connecting rod 4 and the fixing pin 5 are fixed at the end of the I-shaped steel 1, and the sleeve 22 is pulled to separate the sleeve 22 from the ball 24, while the connecting rod 4 or the fixing pin 5 is pulled to disassemble the connecting rod 4 and the fixing pin 5, so that the disassembly of the connecting rod 4 and the fixing pin 5 is more convenient.

[0067] In summary, in the utility model, through install the connecting rod 4 at the end of the connecting assembly 3, and the fixed pin 5 is inserted in the end of a connecting assembly 3, and make the connecting pipe 21 sleeve connection at the end of the fixed pin 5 and the connecting assembly 3 is connected, the tension spring 23 drives the sleeve 22 to the end of the connecting pipe 21, make the sleeve 22 drive the ball 24 to the inside of the limiting slot 7, make the position of the fixed pin 5 fixed, and make the fixed pin 5 one connecting assembly 3 is fixed at the end of one I-steel 1, and make the connecting assembly 3 of another I-steel 1 without fixed effect, and drive one connecting assembly 3 and one connecting rod 4 along the vertical direction of another I-steel 1 to it along one I-steel 1, simultaneously the connecting rod 4 at the end of one connecting assembly 3 extends to the side of another I-steel 1 through the middle of the other end of another connecting assembly 3 and the middle of another I-steel 1, make one connecting rod 4 and another connecting assembly 3 and another I-steel 1 connect, and make two connecting assemblies 3 connect, and the connecting pipe 21 is sleeved at the end of the connecting rod 4, and make the connecting pipe 21 drive the ball 24 to the limiting slot 7, simultaneously the tension spring 23 drives the sleeve 22 to the end of the connecting pipe 21, make the sleeve 22 drive the ball 24 to the inside of the limiting slot 7, make the ball 24 and the connecting pipe 21 and the sleeve 22 cooperate and lock the connecting rod 4, make the connecting rod 4 and the fixed pin 5 fixed at the end of the I-steel 1, make two I-steel 1 connect into an integral shape and weld, make the connection between two I-steel 1 more convenient, simultaneously through the threaded connection of the connecting rod 4 and the mounting plate 36, the sliding connection of the support plate 32 and the mounting plate 36 through the cooperation of the sliding block 33 and the sliding slot 35, and the fixed position of the support plate 32 through the insertion of the plug rod 34 in the mounting plate 36 on the plug rod 34 drive spring 37, make the detachable connection between the support plate 32, the mounting plate 36 and the connecting rod 4, make two I-steel 1 after welding, separate the fixed assembly 2 and the connecting rod 4 and separate the connecting rod 4 and the mounting plate 36, simultaneously pull the connecting plate 31, make the connecting plate 31 drive the plug rod 34 to move, and make the plug rod 34 drive the spring 37 to compress, make the plug rod 34 and the mounting plate 36 separate, and make the mounting plate 36 slide on the side of the I-steel 1, make the sliding block 33 and the sliding slot 35 separate, and make the fixed pin 5 and the fixed assembly 2 separate, and make the fixed pin 5 and the connecting assembly 3 separate, make the support plate 32 and the I-steel 1 separate, make the support plate 32 and the mounting plate 36 disassemble, make the support plate 32 and the mounting plate 36 repeatedly use.

[0068] The embodiment of the utility model is described in detail in combination with the drawings above, but the utility model is not limited to this, within the knowledge scope of the person skilled in the art, still can make various changes on the premise of not departing from the utility model's purpose.

Claims

1. A light steel frame construction structure having a tip locking structure, characterized by, The utility model provides a kind of steel structure, including I-shaped steel (1), fixed assembly (2), connecting assembly (3), connecting rod (4) and fixed pin (5); The number of I-shaped steel (1) has multiple, and two of multiple I-shaped steel (1) are vertically arranged; The number of connecting assembly (3) has multiple, and connecting assembly (3) is arranged at the end of I-shaped steel (1) and is wrapped in the middle of one end of I-shaped steel (1); Connecting rod (4) is installed at the end of connecting assembly (3), and the connecting rod (4) of one end of connecting assembly (3) extends to the side of another I-shaped steel (1) through another connecting assembly (3) and another I-shaped steel (1); Fixed pin (5) is arranged at the end of I-shaped steel (1) and is inserted in the middle of the other end of connecting assembly (3); The number of fixed assembly (2) has multiple, and multiple fixed assembly (2) is respectively arranged at the end of connecting rod (4) and fixed pin (5).

2. The light steel frame construction structure having a tip locking structure according to claim 1, characterized by, Connecting assembly (3) includes support plate (32), mounting plate (36) and limiting structure; The number of support plate (32) has two, and two support plates (32) are respectively arranged at the middle of I-shaped steel (1) two sides and are connected with the inner wall of I-shaped steel (1); Mounting plate (36) is installed at one end of two support plates (32) and is connected with connecting rod (4); Limiting structure is installed at the other end of support plate (32) and is connected with mounting plate (36) through support plate (32).

3. The light steel frame construction structure having a tip locking structure according to claim 2, characterized by, One end of support plate (32) is provided with sliding block (33), one side of mounting plate (36) is provided with sliding groove (35), and sliding block (33) is matched and accommodated in sliding groove (35) in the matching and installing state of support plate (32) and mounting plate (36).

4. The light steel frame construction structure having a tip locking structure according to claim 2, characterized by, Limiting structure includes connecting plate (31), plug rod (34) and spring (37); Connecting plate (31) is arranged at the other end of support plate (32), and one side has handle; The number of plug rod (34) is at least one, plug rod (34) is inserted in one end of support plate (32) and is connected with connecting plate (31) through support plate (32); Spring (37) is arranged at one end of support plate (32) and is connected with plug rod (34).

5. The light steel frame construction structure having a tip locking structure according to claim 2, wherein The middle of mounting plate (36) is provided with threaded hole, and one end of connecting rod (4) is provided with screw thread, and one end of connecting rod (4) is matched and accommodated in the threaded hole of mounting plate (36) in the matching and installing state of mounting plate (36) and connecting rod (4).

6. The light steel frame construction structure having a tip locking structure according to claim 1, wherein Fixed assembly (2) includes connecting pipe (21), sleeve (22), tension spring (23) and ball (24); Connecting pipe (21) is installed at the end of connecting rod (4); The number of ball (24) has multiple, and multiple ball (24) is arranged in the middle of connecting pipe (21) and extends to the center of connecting pipe (21) and is connected with connecting rod (4); Sleeve (22) is sleeved on the outside of connecting pipe (21) and is movably connected with ball (24); Tension spring (23) is arranged in the inside of sleeve (22) and is connected with connecting pipe (21).

7. The light steel frame construction structure having a tip locking structure according to claim 6, characterized by, The end of connecting rod (4) and fixed pin (5) is provided with limiting groove (7), and ball (24) is located in the inside of limiting groove (7).

8. The light steel frame construction structure having a tip locking structure according to claim 1, wherein The other end side of the fixing pin (5) is provided with a magnet (6), and the magnet (6) is adsorbed and connected with the connecting assembly (3).

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