Steel structure connecting assembly

Abstract

The utility model discloses a steel structure connecting assembly which comprises two pieces of steel with the same specification, a clamping block is fixedly arranged on one side of each piece of steel, a clamping groove is formed in the other side of each piece of steel, and the clamping block of one piece of steel is clamped in the clamping groove of the other piece of steel and fixedly connected with the clamping groove in a welding mode. A connecting steel sleeve is arranged at the connecting position of the steel in a sleeving mode, inserting holes are formed in the upper end and the lower end of the connecting steel sleeve, fixing columns are inserted into the inserting holes, an ejector block is fixedly arranged on one side of each fixing column, and clamping columns are arranged on the two sides of the end, away from the ejector block, of each fixing column. The clamping column is fixedly connected with the fixing column through an adjusting structure; reliable connection of steel can be achieved, and connection is simpler and more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, and more specifically to a steel structure connection component. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. During the construction process, it is sometimes necessary to weld two steel bars in series, but people are worried that the strength and reliability of the connection will not meet the standards.

[0003] In order to make the connection of steel materials more secure, multiple bolt structures are used to fix the steel materials in the prior art; however, although this connection method is reliable, it is time-consuming and laborious during installation and disassembly. Therefore, the utility model proposes a steel structure connection assembly. Utility Model Content

[0004] The utility model aims to provide a steel structure connection assembly, which can realize reliable connection of steel materials and the connection is simpler and more convenient.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A steel structure connection assembly comprises two steel materials of the same specification, one side of the steel materials is fixedly provided with a clamping block, and the other side of the steel materials is provided with a clamping groove, wherein the clamping block of one of the steel materials is clamped in the clamping groove of the other steel material and fixedly connected by welding, a connecting steel sleeve is arranged on the outer shell of the connection between the steel materials, the upper and lower ends of the connecting steel sleeve are provided with a plug hole, a fixing column is inserted into the plug hole, the fixing column passes through the steel materials and the clamping block, a top block is fixedly provided on one side of the fixing column, the upper end of the plug hole located on one side of the top block is communicated with a circular groove, the top block is clamped in the circular groove, clamping columns are provided on both sides of the end of the fixing column away from the top block, and side grooves are communicated on both sides of the lower end of the plug hole located on one side of the clamping column, the clamping column is clamped in the corresponding side groove, and the clamping column is fixedly connected to the fixing column through an adjustment structure.

[0007] By adopting the above technical solution, the utility model has the following advantages:

[0008] The arrangement of the card slot, the card block and the fixing column of the utility model further strengthens the connection strength between the steel materials and also makes it difficult for the steel materials to shift their positions, thereby effectively realizing a reliable connection between the steel materials. The arrangement of the card column, the adjustment structure and the top block of the utility model makes it possible to squeeze the card column back into the fixing column and insert it into the insertion hole when the steel materials need to be fixed, so that the top block is fixed on one side and the card column is fixed on the other side, so that the fixing column can firmly connect the steel materials without installing too many bolt structures, and the installation and disassembly are simple and convenient.

[0009] Furthermore, the adjustment structure includes a spring, the fixing column is provided with an embedded groove at a position corresponding to the clamping column, one end of the clamping column is clamped in the corresponding embedded groove, and the clamping column and the embedded groove are fixedly connected by a spring.

[0010] By adopting the above technical solution, the utility model has the following advantages:

[0011] The arrangement of the spring of the utility model enables the clamping column to be pressed toward the spring when the fixing column needs to be inserted into the insertion hole so that it is clamped into the embedded groove. When the fixing column is inserted into place, the elastic force of the spring can push the clamping column to move out of the embedded groove and be clamped in the side groove, thereby fixing the fixing column. The operation is simple and convenient.

[0012] Furthermore, two ends of the embedded groove are connected to each other and slide grooves are provided, and sliders are fixedly provided on the upper and lower sides of one end of the clamping column close to the spring, and the sliders are clamped in the corresponding slide grooves.

[0013] By adopting the above technical solution, the utility model has the following advantages:

[0014] The arrangement of the sliding groove and the sliding block of the utility model can effectively prevent the clamping column from being separated from the embedded groove.

[0015] Furthermore, the side grooves are all connected to one end away from the fixing column and are provided with an adjustment groove.

[0016] By adopting the above technical solution, the utility model has the following advantages:

[0017] The setting of the adjusting groove of the utility model enables the staff to place their hands on the adjusting groove to squeeze the clamping column to remove the fixing column when they need to remove the fixing column.

[0018] Furthermore, one side of the fixing column and the other side of the top block and the fixing column are provided with threaded grooves, and fixing nails are fixedly provided in the threaded grooves through threaded connection.

[0019] By adopting the above technical solution, the utility model has the following advantages:

[0020] The provision of the threaded groove and the fixing nail of the utility model further strengthens the firmness of the fixing column, so that the two ends of the fixing column are further clamped in the connecting steel sleeve and will not move up and down, thereby effectively realizing the connection and fixation of the steel.

[0021] Furthermore, the circular groove and the side groove are both connected to each other and are provided with a nail groove at one end away from the insertion hole, and the nail head of the fixing nail is clamped in the nail groove.

[0022] By adopting the above technical solution, the utility model has the following advantages:

[0023] The provision of the nail groove of the utility model ensures that the fixing nails, fixing columns, top blocks and clamping columns will not protrude or be exposed outside the connecting steel sleeve, which can effectively prevent workers from accidentally touching the fixing columns and causing separation of the steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the cross-sectional structure of the connection of the utility model;

[0027] Figure 3 This is a schematic diagram of the fixed column structure of the utility model;

[0028] Figure 4 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0029] Figure 5 It is a schematic diagram of the top view of the structure of the connection steel sleeve of the utility model.

[0030] Figure numerals: 1, steel; 101, slot; 102, block; 2, connecting steel sleeve; 201, socket; 202, round groove; 203, side groove; 204, nail groove; 205, adjustment groove; 3, fixing column; 301, threaded groove; 302, embedded groove; 303, slide groove; 4, fixing column; 401, slider; 5, spring; 6, fixing nail; 7, top block. DETAILED DESCRIPTION

[0031] like Figures 1 to 3 As shown, in the specific embodiment, a steel structure connection component includes two steels 1 of the same specification, a clamping block 102 is fixedly provided on one side of the steel 1, and a clamping groove 101 is provided on the other side of the steel 1, wherein the clamping block 102 of one steel 1 is clamped in the clamping groove 101 of the other steel 1 and fixedly connected by welding, a connecting steel sleeve 2 is provided on the outer sleeve of the connection between the steels 1 and 1, and a plug hole 201 is provided at both ends of the connecting steel sleeve 2, and a fixing column 3 is inserted into the plug hole 201, and the fixing column 3 passes through the steel 1 and the clamping block 102, a top block 7 is fixedly provided on one side of the fixing column 3, and a circular groove 202 is provided at the upper end of the plug hole 201 located on one side of the top block 7, and the top block 7 is clamped in the circular groove 202, and clamping columns 4 are provided on both sides of one end of the fixing column 3 away from the top block 7, and side grooves 203 are provided on both sides of the lower end of the plug hole 201 located on one side of the clamping column 4, and the clamping column 4 is clamped in the corresponding side groove 203, and the clamping column 4 is fixedly connected to the fixing column 3 through an adjustment structure.

[0032] Through the above settings, the settings of the card slot 101, the card block 102 and the fixing column 3 of the utility model further strengthen the connection strength between the steel 1 and the steel 1. In addition, it makes it difficult for the steel 1 to shift position, thereby effectively realizing a reliable connection between the steels 1; the settings of the card column 4, the adjustment structure and the top block 7 of the utility model make it possible to squeeze the card column 4 back into the fixing column 3 and insert it into the insertion hole 201 when the steel 1 needs to be fixed, so that the top block 7 is stuck on one side and the card column 4 is stuck on the other side, so that the fixing column 3 can firmly connect the steel 1 without installing too many bolt structures, and the installation and disassembly are simple and convenient.

[0033] like Figure 2 , Figure 4 and Figure 5 As shown, the adjustment structure includes a spring 5, an embedded groove 302 is provided at the position of the fixed column 3 corresponding to the clamping column 4, one end of the clamping column 4 is clamped in the corresponding embedded groove 302, and the clamping column 4 and the embedded groove 302 are fixedly connected by the spring 5; the two ends of the embedded groove 302 are connected to each other and a slide groove 303 is provided, and sliders 401 are fixed on the upper and lower sides of the end of the clamping column 4 close to the spring 5, and the slider 401 is clamped in the corresponding slide groove 303; the side groove 203 is connected to the end away from the fixed column 3 and is provided with an adjustment groove 205; one side of the fixed column 3 and the other side of the top block 7 and the fixed column 3 are provided with a threaded groove 301, and a fixing nail 6 is fixed in the threaded groove 301 through a threaded connection; the circular groove 202 and the side groove 203 are connected to the end away from the insertion hole 201 and are provided with a nail groove 204, and the nail head of the fixing nail 6 is clamped in the nail groove 204.

[0034] Through the above arrangement, the arrangement of the spring 5 of the utility model makes it possible that when the fixing column 3 needs to be inserted into the insertion hole 201, the clamping column 4 can be squeezed toward the spring 5 so that it is clamped into the embedded groove 302. When the fixing column 3 is inserted into place, the elastic force of the spring 5 can push the clamping column 4 to move out of the embedded groove 302 and be clamped in the side groove 203, thereby fixing the fixing column 3, and the operation is simple and convenient. The arrangement of the sliding groove 303 and the sliding block 401 of the utility model can effectively prevent the clamping column 4 from being separated from the embedded groove 302. The arrangement of the adjusting groove 205 of the utility model makes it possible for the staff to take out the fixing column 3 when necessary. 3, the fixing column 3 can be taken out by squeezing the clamping column 4 by placing the hand on the adjusting groove 205; the setting of the threaded groove 301 and the fixing nail 6 of the utility model further strengthens the firmness of the fixing column 3, so that the two ends of the fixing column 3 are further clamped in the connecting steel sleeve 2 and will not move up and down, effectively realizing the connection and fixation of the steel 1; the setting of the nail groove 204 of the utility model makes it possible for the fixing nail 6, the fixing column 3, the top block 7 and the clamping column 4 to not protrude or be exposed on the outside of the connecting steel sleeve 2, which can effectively prevent the staff from accidentally touching it and causing the fixing column 3 to separate from the steel 1.

[0035] Working principle: When installing and fixing steel 1 and steel 1, just insert the block 102 on one side of steel 1 into the slot 101 on the other side of steel 1, realize the first layer connection by welding, and then insert the connecting steel sleeve 2 outside the steel 1, so that the connecting steel sleeve 2 moves to the connection point, so that the socket 201 is aligned with the hole on the steel 1, and squeeze the card column 4 inward so that it is squeezed into the embedded groove 302, and then insert one end of the fixing column 3 into the socket 201, and push it downward until the upper end block 7 is stuck in the circular groove 202. At this time, the elastic force of the spring 5 The clamping column 4 can be pushed to move out and be arranged in the side groove 203. The clamping column 4 and the top block 7 enable the fixing column 3 to firmly penetrate the two steel materials 1 to fix the steel materials 1, so that it cannot be cheap. Then the fixing nail 6 is aligned with the threaded holes at both ends and screwed in until the nail head of the fixing nail 6 is screwed into the nail groove 204. This can make the top block 7, the fixing column 3, the clamping column 4 and the fixing nail 6 not exposed, and the staff will not accidentally touch and screw them out. The connection of the steel materials 1 is more reliable, and the entire connection method does not require a large number of bolt structures, and installation and disassembly are simpler and more convenient.

[0036] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims

1. A steel structure connection assembly, comprising two steel materials (1) of the same specification, characterized in that: A clamping block (102) is fixedly provided on one side of the steel (1), and a clamping groove (101) is provided on the other side of the steel (1), wherein the clamping block (102) of one of the steels (1) is clamped in the clamping groove (101) of the other steel (1) and fixedly connected by welding, and a connecting steel sleeve (2) is provided on the outer surface of the connecting portion between the steels (1) and the steels (1), and the connecting steel sleeve (2) is provided with a plug hole (201) at both the upper and lower ends, and a fixing column (3) is inserted into the plug hole (201), and the fixing column (3) passes through the steel (1) and the clamping block (102), A top block (7) is fixedly provided on one side of the fixed column (3); a circular groove (202) is provided at the upper end of the insertion hole (201) located on one side of the top block (7); the top block (7) is clamped in the circular groove (202); clamping columns (4) are provided on both sides of an end of the fixed column (3) away from the top block (7); side grooves (203) are provided on both sides of the lower end of the insertion hole (201) located on one side of the clamping column (4); the clamping column (4) is clamped in the corresponding side groove (203); and the clamping column (4) is fixedly connected to the fixed column (3) through an adjustment structure.

2. A steel structure connection assembly according to claim 1, characterized in that: The adjustment structure comprises a spring (5); the fixing column (3) is provided with an embedded groove (302) at a position corresponding to the clamping column (4); one end of the clamping column (4) is clamped in the corresponding embedded groove (302); the clamping column (4) and the embedded groove (302) are fixedly connected via the spring (5).

3. A steel structure connection assembly according to claim 2, characterized in that: The two ends of the embedded groove (302) are connected to each other and are provided with sliding grooves (303); the upper and lower sides of one end of the clamping column (4) close to the spring (5) are fixed with sliding blocks (401); the sliding blocks (401) are clamped in the corresponding sliding grooves (303).

4. A steel structure connection assembly according to claim 3, characterized in that: An adjustment groove (205) is provided at one end of the side groove (203) away from the fixing column (3).

5. A steel structure connection assembly according to claim 1, characterized in that: One side of the fixing column (3) and the other side of the top block (7) and the fixing column (3) are both provided with a threaded groove (301), and a fixing nail (6) is fixedly provided in each of the threaded grooves (301) through a threaded connection.

6. A steel structure connection assembly according to claim 5, characterized in that: The circular groove (202) and the side groove (203) are both connected to each other and are provided with a nail groove (204) at one end away from the insertion hole (201), and the nail head of the fixing nail (6) is clamped in the nail groove (204).

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