A building steel structure that is easy to assemble

Abstract

The utility model relates to the technical field of building steel, and in particular to a building steel structure that is easy to assemble, comprising a steel plate and pillars, wherein four groups of pillars are arranged at the bottom of the steel plate, four groups of splicing grooves are opened at the four corners of the bottom of the steel plate, pillars are inserted into the splicing grooves, movable grooves are opened in the pillars, multiple groups of guide grooves are opened on the inner wall of the movable groove, sliders are slidably connected in the guide grooves, positioning blocks are arranged on the outer wall of the slider, and springs are arranged between the positioning blocks and the movable grooves; through the splicing grooves, movable grooves, guide grooves, sliders and positioning blocks, the four groups of pillars can be quickly disassembled and installed, which effectively solves the problem that the existing steel plates and pillars are inconvenient to disassemble, so that it is time-consuming and labor-intensive to transport, and the transportation cost is high.

Description

Technical Field

[0001] The utility model relates to the technical field of building steel, in particular to a building steel structure that is easy to assemble. Background Art

[0002] Construction steel can generally be divided into steel for steel structures and steel bars for reinforced concrete structures. Construction steel is generally used to make engineering structural steel for various industrial or civil construction engineering structural parts, including steel bars, profiles, construction steel plates, etc.

[0003] The steel plates and beams of existing building steel structures are mostly integrated structures. They can only be transported by multiple people at the same time. Therefore, it is inconvenient to transport and the transportation cost is high. For this reason, we propose a building steel structure that is easy to assemble. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a building steel structure that is easy to assemble. By setting splicing grooves, movable grooves, guide grooves, slide blocks and positioning blocks, four groups of pillars can be quickly disassembled and installed, effectively solving the problem that the existing steel plates and pillars are inconvenient to disassemble, and the transportation is time-consuming and labor-intensive, and the transportation cost is high.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a building steel structure that is easy to assemble, comprising a steel plate and pillars, wherein four groups of pillars are arranged at the bottom of the steel plate, and four groups of splicing grooves are opened at the four corners of the bottom of the steel plate, and pillars are inserted into the splicing grooves, and movable grooves are opened in the pillars, and multiple groups of guide grooves are opened on the inner walls of the movable grooves, and sliders are slidably connected in the guide grooves, and positioning blocks are arranged on the outer walls of the sliders, and springs are arranged between the positioning blocks and the movable grooves, one end of the spring is connected to the movable groove, and the other end of the spring is connected to the inner end of the positioning block, and limiting grooves are opened on the inner wall of the steel plate corresponding to the outer end of the positioning block.

[0006] As an optimal technical solution of the utility model, four groups of placement grooves are provided on the right side surface of the steel plate, the placement grooves are used to place pillars, a fixing column is provided on the right side surface of the steel plate at the front end of the placement groove, a brake ring is rotated on the fixing column, a torsion spring is wound between the brake ring and the fixing column, a baffle is provided on the rear end surface of the brake ring, and a block is provided on the surface of the steel plate above the baffle.

[0007] As a preferred technical solution of the utility model, the guide grooves are arranged in four groups, and the four groups of guide grooves are all arranged on the outer wall of the positioning block in a surrounding manner, and the slider and the guide grooves are both designed in a semicircular shape.

[0008] As a preferred technical solution of the utility model, one end of the spring is welded to the inner wall of the movable groove, and the other end of the spring is welded to the inner end of the positioning block.

[0009] As a preferred technical solution of the utility model, the splicing groove is designed to be rectangular, and the support is set to a shape that matches the splicing groove.

[0010] As a preferred technical solution of the utility model, a layer of soft pad is glued on the surface of the stopper facing the baffle, and the soft pad is made of rubber material.

[0011] As a preferred technical solution of the utility model, the inner wall diameter and size of the four groups of placement grooves are equal to the outer wall diameter and size of the pillar, and the length of the placement groove is greater than the length of the pillar.

[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0013] 1. Through the splicing grooves, movable grooves, guide grooves, sliders and positioning blocks, the four groups of pillars can be quickly disassembled and installed, which effectively solves the problem of inconvenient disassembly of existing steel plates and pillars, which makes transportation time-consuming and labor-intensive, and the transportation cost is high;

[0014] 2. By setting up placement grooves, fixed columns, torsion springs, brake rings and baffles, the pillars can be stored in the steel plates, thereby effectively reducing the occupied area of ​​the construction steel and making it easier for staff to store the construction steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the first three-dimensional cross-sectional structure of the utility model;

[0017] Figure 3 It is a second three-dimensional cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4 For the utility model Figure 3 A schematic diagram of the enlarged structure at the center;

[0019] Figure 5 For the utility model Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0020] Among them: 1. Steel plate; 2. Pillar; 31. Splicing groove; 32. Movable groove; 33. Guide groove; 34. Slider; 35. Positioning block; 36. Spring; 37. Limiting groove; 41. Placement groove; 42. Fixed column; 43. Torsion spring; 44. Brake ring; 45. Baffle; 46. Block. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are all conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0022] Example:

[0023] See also Figure 1 - Figure 5 A building steel structure that is easy to assemble includes a steel plate 1 and a pillar 2. Four groups of pillars 2 are provided at the bottom of the steel plate 1. Four groups of splicing grooves 31 are opened at the four corners of the bottom of the steel plate 1. The splicing grooves 31 are all plugged with pillars 2. A movable groove 32 is opened in the pillars 2. A plurality of guide grooves 33 are opened on the inner wall of the movable groove 32. Slide blocks 34 are slidably connected in the guide grooves 33. Positioning blocks 35 are provided on the outer walls of the slide blocks 34. Springs 36 are provided between the positioning blocks 35 and the movable grooves 32. One end of the spring 36 is connected to the movable groove 32, and the other end of the spring 36 is connected to the inner end of the positioning block 35. A limiting groove 37 is opened on the inner wall of the steel plate 1 corresponding to the outer end of the positioning block 35.

[0024] The spring 36 is then pressed against the inner wall of the splicing groove 31 so that the outer wall of the positioning block 35 fits the inner wall of the splicing groove 31 and the positioning block 35 is aligned with the limiting groove 37. The support 2 is then slid to abut against the inner wall of the splicing groove 31. At this time, the restoring force generated by the squeezing of the positioning block 35 by the spring 36 itself will push the positioning block 35 to pass through the limiting groove 37, thereby achieving the purpose of installing the support 2. Similarly, the positioning block 35 is pressed into the movable groove 32, and the support 2 slides out of the splicing groove 31 to complete the purpose of disassembling the support 2. Through this device, the four groups of support 2 can be quickly disassembled and installed, which effectively solves the problem that the existing steel plate 1 and the support 2 are inconvenient to disassemble, so that it is time-consuming and labor-intensive to transport, and the transportation cost is high.

[0025] In other embodiments, four groups of placement grooves 41 are provided on the right side surface of the steel plate 1, and the placement grooves 41 are used to place the pillars 2. A fixing column 42 is provided on the right side surface of the steel plate 1 at the front end of the placement grooves 41, and a brake ring 44 is rotated on the fixing column 42. A torsion spring 43 is wound between the brake ring 44 and the fixing column 42, and a baffle 45 is provided on the rear end surface of the brake ring 44. A stopper 46 is provided on the surface of the steel plate 1 above the baffle 45;

[0026] When in use, first rotate the brake ring 44 to make the brake ring 44 rotate on the fixed column 42, and drive the torsion spring 43 to twist. At the same time, the brake ring 44 synchronously drives the baffle 45 to rotate, and makes the baffle 45 turn away from the placement groove 41. The disassembled pillar 2 can be placed in the placement groove 41, and then the baffle 45 is released, so that the torsion spring 43 generates torque to drive the baffle 45 to rotate to its original position and fit with the stop block 46. Through this device, the pillar 2 can be stored in the steel plate 1, thereby effectively reducing the occupied area of ​​the construction steel and making it more convenient for the staff to store the construction steel.

[0027] In other embodiments, the guide grooves 33 are provided in four groups, and the four groups of guide grooves 33 are all arranged around the outer wall of the positioning block 35, and the slider 34 and the guide grooves 33 are both designed in a semicircular shape;

[0028] With this design, the slider 34 and the guide groove 33 can limit the positioning block 35 so that the positioning block 35 can only move in a straight line, thereby preventing the positioning block 35 from shaking during the movement in the movable groove 32 .

[0029] In other embodiments, one end of the spring 36 is welded to the inner wall of the movable groove 32, and the other end of the spring 36 is welded to the inner end of the positioning block 35;

[0030] With this design, the spring 36 can be limited in sliding, preventing the spring 36 from being offset in the movable groove 32 as the support 2 shakes, thereby causing the spring 36 to be unable to correctly output elastic force to the positioning block 35 .

[0031] In other embodiments, the splicing groove 31 is designed in a rectangular shape, and the support 2 is configured to be in a shape that matches the splicing groove 31;

[0032] Through this design, the splicing groove 31 can fit with the pillar 2 on multiple sides, thereby ensuring the stability of the pillar 2 when in use and preventing the steel plate 1 and the pillar 2 from loosening and shaking when in use.

[0033] In other embodiments, a layer of soft pad is glued on the surface of the stopper 46 facing the baffle 45, and the soft pad is made of rubber material;

[0034] Through this design, the surface of the baffle 45 can be protected to prevent the baffle 45 from being damaged when colliding with the baffle 46.

[0035] In other embodiments, the inner diameter and size of the four sets of placement grooves 41 are equal to the outer diameter and size of the pillar 2, and the length of the placement grooves 41 is greater than the length of the pillar 2;

[0036] Through this design, pillars 2 of different lengths can be placed, so that workers can use pillars 2 of different lengths to support the steel plate 1, so that it can be suitable for the needs of different users.

[0037] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A building steel structure that is easy to assemble, comprising a steel plate (1) and pillars (2), wherein four groups of pillars (2) are provided at the bottom of the steel plate (1), characterized in that: Four groups of splicing grooves (31) are provided at the four corners of the bottom of the steel plate (1), pillars (2) are inserted into the splicing grooves (31), movable grooves (32) are provided in the pillars (2), multiple groups of guide grooves (33) are provided on the inner wall of the movable groove (32), sliders (34) are slidably connected in the guide grooves (33), positioning blocks (35) are provided on the outer wall of the sliders (34), springs (36) are provided between the positioning blocks (35) and the movable grooves (32), one end of the spring (36) is connected to the movable groove (32), and the other end of the spring (36) is connected to the inner end of the positioning block (35), and a limiting groove (37) is provided on the inner wall of the steel plate (1) corresponding to the outer end of the positioning block (35).

2. The easy-to-assemble building steel structure according to claim 1, characterized in that: The right side surface of the steel plate (1) is provided with four groups of placement grooves (41), the placement grooves (41) are used to place the pillars (2), the right side surface of the steel plate (1) at the front end of the placement grooves (41) is provided with a fixing column (42), a brake ring (44) is rotatably arranged on the fixing column (42), a torsion spring (43) is wound between the brake ring (44) and the fixing column (42), a baffle (45) is provided on the rear end surface of the brake ring (44), and a baffle (46) is provided on the surface of the steel plate (1) above the baffle (45).

3. The easy-to-assemble building steel structure according to claim 1 is characterized in that: The guide grooves (33) are arranged in four groups, and the four groups of guide grooves (33) are all arranged around the outer wall of the positioning block (35). The sliding block (34) and the guide grooves (33) are both designed in a semicircular shape.

4. The easy-to-assemble building steel structure according to claim 1 is characterized in that: One end of the spring (36) is welded to the inner wall of the movable groove (32), and the other end of the spring (36) is welded to the inner end of the positioning block (35).

5. The easy-to-assemble building steel structure according to claim 1 is characterized in that: The splicing groove (31) is designed to be rectangular, and the support column (2) is configured to be in a shape that matches the splicing groove (31).

6. The easy-to-assemble building steel structure according to claim 2, characterized in that: A layer of soft pad is glued on the surface of one side of the stopper (46) facing the baffle (45), and the soft pad is made of rubber material.

7. The easy-to-assemble building steel structure according to claim 2 is characterized in that: The inner wall diameter and size of the four groups of placement grooves (41) are all equal to the outer wall diameter and size of the pillar (2), and the length of the placement grooves (41) is greater than the length of the pillar (2).

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