Steel structural steel beam convenient to assemble

Abstract

The utility model discloses a steel structure steel beam convenient to assemble, which belongs to the technical field of color steel plate house steel beam structures, and comprises a bottom beam, a vertical rod and a sleeve, the bottom beam is placed on the ground, a plurality of ground nails are inserted into the bottom beam, the ground nails can penetrate through the bottom beam to be inserted or buried under the ground so as to play a role in fixing, and a single ground nail is hinged with the vertical rod. The top ends of every two adjacent vertical rods are connected through a top beam, so that a stable frame structure is formed. On the basis of the structure, the vertical rod is further sleeved with a sleeve, and the sleeve is suitable for being connected to the ground nail in a sliding and sleeving mode along the vertical rod so as to fix the ground nail and the vertical rod. During use, the bottom beams, the vertical rods and the top beams are mounted on the ground, then the vertical rods are aligned with the ground nails through traction of the ropes, the ground nails and the vertical rods are sleeved with the sleeves at the same time, and finally the two adjacent sleeves are connected through the inclined struts. The utility model has the advantages of simple structure and convenience in installation, and can save a lot of time for installing and deploying the steel frame compared with the prior art.

Description

Technical Field

[0001] This utility model relates to the technical field of steel beam structure for color steel prefabricated houses, and specifically to a steel beam structure that is easy to assemble. Background Technology

[0002] Steel structures are mainly frame structures made of steel materials. As one of the main types of building structures, steel structures are used extensively in the construction of mobile homes, vegetable greenhouses, sunrooms, and other building structures.

[0003] Currently, the most common method for assembling steel structures is to splice two steel pipes together and fix the connecting rod and the main body by using threaded sleeves and external threads. This assembly method is relatively complex and time-consuming to implement, and for steel structures that occupy a large area and are tall, it is necessary to use A-frame ladders for installation.

[0004] In view of this, the applicant proposes a new steel beam structure to reduce the complexity of assembling steel structures and improve the construction time of prefabricated houses. Utility Model Content

[0005] Therefore, this utility model provides a steel structure beam that is easy to assemble, in order to solve the problem of low installation efficiency of steel frame structures due to unreasonable assembly structure in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] The steel structure beam disclosed in this utility model, which is easy to assemble, includes:

[0008] The bottom beam has several ground nails inserted into its horizontal end face;

[0009] The bottom end of the upright is fixedly hinged to a single ground nail, and the top ends of two adjacent uprights are connected by a top beam;

[0010] A sleeve is fitted onto a single upright post, and the sleeve is adapted to slide along the upright post onto the ground nail to secure the ground nail and the upright post;

[0011] The ground nail passes through the bottom beam and is driven into the ground. When the upright is pulled to align with the ground nail, the sleeve simultaneously connects and fixes the ground nail and the upright, and connects two adjacent sleeves through diagonal braces.

[0012] Furthermore, the upright includes a support rod body, a bottom beam hinge position, a top beam mounting position, and fixed shafts. A single ground nail inserted on the bottom beam is hinged to the bottom beam hinge position. The bottom beam hinge position is located at the bottom end of the support rod body. The top beam mounting position is installed at the front end of the support rod body. Four fixed shafts are evenly arranged around the top beam mounting position.

[0013] Furthermore, hooks are provided at both ends of the top beam, and the hooks are adapted to be hooked onto the fixed shaft.

[0014] Furthermore, the sleeve includes a tube body, a snap-fit ​​component, and a snap-fit ​​groove. The end of the diagonal brace is snapped and fixed in the snap-fit ​​groove. There are several snap-fit ​​grooves, which are evenly arranged on the outside of the snap-fit ​​component. The snap-fit ​​component is located at the end of the tube body.

[0015] Furthermore, the ground stake includes a pointed tip, an external thread, and a hinge seat, the end of which is connected to the pointed tip, and the pointed tip has an external thread on its outer side.

[0016] Furthermore, the bottom beam includes a frame and insertion holes. The frame is square and has several insertion holes extending through its end face, into which ground nails are inserted.

[0017] Furthermore, the frame is made of aluminum alloy or stainless steel.

[0018] This utility model has the following advantages:

[0019] This utility model discloses a steel structure beam that is easy to assemble. It connects to the ground using ground nails, and simultaneously lifts the entire steel structure beam at once by hinged connections between the uprights and the ground nails and traction. Sleeves are used to stabilize the steel structure, and finally, diagonal bracing is installed to enhance the beam's stability. Compared to existing technologies, by using threaded connections for fixing and assembling the members one by one, this steel structure beam can save a significant amount of time in installing and deploying the steel frame, solving the problem of low installation efficiency caused by unreasonable assembly structures. Attached Figure Description

[0020] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0021] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0022] Figure 1A three-dimensional view of a steel structure beam for easy assembly provided by this utility model;

[0023] Figure 2 A perspective view of the bottom beam provided for this utility model;

[0024] Figure 3 A three-dimensional view of the ground stakes provided for this utility model;

[0025] Figure 4 A perspective view of the sleeve provided for this utility model;

[0026] Figure 5 A three-dimensional view of the top beam provided for this utility model;

[0027] Figure 6 A perspective view of the pole provided for this utility model;

[0028] In the diagram: 1. Bottom beam; 11. Frame; 12. Insertion hole; 2. Ground nail; 21. Pointed top; 22. External thread; 23. Hinge seat; 3. Upright pole; 31. Support rod body; 32. Bottom beam hinge position; 33. Top beam mounting position; 34. Fixed axis; 4. Diagonal brace; 5. Sleeve; 51. Pipe body; 52. Clip connector; 53. Slot; 6. Top beam; 7. Hook. Detailed Implementation

[0029] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0030] Please refer to this as well. Figures 1-6 This utility model discloses a steel structure beam that is easy to assemble. It is connected to a ground nail and fixed with a sleeve, thereby reducing assembly difficulty and improving assembly efficiency. The technical solution disclosed in this utility model is described below through specific embodiments.

[0031] In a specific embodiment disclosed in this utility model, the bottom beam 1, the upright 3, and the sleeve 5, as follows: Figure 1The base beam 1 is placed on the ground, and several ground nails 2 are inserted into the horizontal end face of the base beam 1. The ground nails 2 can pass through the base beam 1 and be inserted into or buried below the ground to provide fixation and improve the stability of the steel frame. Each ground nail 2 is hinged to an upright 3, and the tops of two adjacent uprights 3 are connected by a top beam 6 to form a stable frame structure. Based on this structure, a sleeve 5 is also fitted onto each upright 3. The sleeve 5 is adapted to slide along the upright 3 and fit onto the ground nail 2 to fix the ground nail 2 and the upright 3. In specific implementation, the base beam 1, uprights 3, and top beam 6 can be installed on the ground first. Then, ropes are used for traction. When the pulled upright 3 is aligned with the ground nail 2, the sleeve 5 simultaneously fits onto and fixes the ground nail 2 and the upright 3 to achieve limiting fixation. Finally, two adjacent sleeves 5 are connected by diagonal braces 4. Compared with the existing technology, which uses threaded connection fixation and assembles the members one by one, the application of this steel structure beam can save a lot of time in installing and deploying the steel frame.

[0032] Specifically, in some embodiments, such as Figure 6 The upright 3 includes a support rod 31, a bottom beam hinge 32, a top beam mounting position 33, and fixed shafts 34. A single ground nail 2 inserted into the bottom beam 1 is hinged to the bottom beam hinge 32, which is located at the bottom end of the support rod 31. The top beam mounting position 33 is mounted at the first end of the fixed shaft 34, and four fixed shafts 34 are evenly distributed around the top beam mounting position 33. In this embodiment, hooks 7 are provided at both ends of the top beam 6. During use, the top beam 6 can be hooked onto the fixed shafts 34 located on the upright 3 using the hooks 7 to prevent the top beam 6 from falling off.

[0033] In one specific embodiment of this utility model, the sleeve 5 includes a tube body 51, a snap-fit ​​member 52, and a snap-fit ​​groove 53. Several snap-fit ​​grooves 53 are evenly distributed on the outside of the snap-fit ​​member 52, and the snap-fit ​​member 52 is located at the end of the tube body 51. In this embodiment, the diagonal brace 4 can be fixed in the snap-fit ​​groove 53 using fasteners. Optionally, an elastic latch is provided in the snap-fit ​​groove 53, allowing the end of the diagonal brace 4 to be fixed in the snap-fit ​​groove 53, thereby enabling quick fixation of the diagonal brace 4.

[0034] In one specific embodiment disclosed in this utility model, such as Figure 2 The bottom beam 1 includes a frame 11 and insertion holes 12. The frame 11 is square and has several insertion holes 12 through its end face. Ground nails 2 are inserted into the insertion holes 12. The frame 11 is made of aluminum alloy or stainless steel to reduce the corrosion of the frame 11 caused by the damp ground environment.

[0035] In some embodiments, the ground stake 2 includes a pointed top 21, an external thread 22, and a hinge seat 23. The end of the hinge seat 23 is connected to the pointed top 21. The pointed top 21 is provided with an external thread 22 on its outer side. When fixing the ground beam in the field, the pointed top 21 can be screwed into the ground using the external thread 22, thereby further improving the stability of the steel frame structure.

[0036] Although the present invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. A steel structure beam that is easy to assemble, characterized in that, include: The bottom beam (1) has several ground nails (2) inserted into its horizontal end face; The bottom end of the upright (3) is fixedly hinged to a single ground nail (2), and the top ends of two adjacent uprights (3) are connected by a top beam (6); A sleeve (5) is fitted onto a single upright (3), and the sleeve (5) is adapted to slide along the upright (3) onto the ground nail (2) to fix the ground nail (2) and the upright (3); The ground nail (2) passes through the bottom beam (1) and is driven into the ground. When the upright (3) is pulled and aligned with the ground nail (2), the sleeve (5) simultaneously fixes the ground nail (2) and the upright (3) and connects two adjacent sleeves (5) through the diagonal brace (4).

2. The easily assembled steel structure beam as described in claim 1, characterized in that, The upright (3) includes a support rod body (31), a bottom beam hinge position (32), a top beam mounting position (33), and fixed shafts (34). A single ground nail (2) inserted on the bottom beam (1) is hinged to the bottom beam hinge position (32). The bottom beam hinge position (32) is located at the bottom end of the support rod body (31). The top beam mounting position (33) is installed at the top end of the support rod body (31). Four fixed shafts (34) are evenly arranged around the top beam mounting position (33).

3. The easily assembled steel structure beam as described in claim 2, characterized in that, The top beam (6) is provided with hooks (7) at both ends, and the hooks (7) are adapted to be hooked on the fixed shaft (34).

4. The easily assembled steel structure beam as described in claim 2, characterized in that, The sleeve (5) includes a tube body (51), a snap-fit ​​member (52) and a slot (53). The end of the diagonal brace (4) is snapped and fixed in the slot (53). There are several slots (53) and they are evenly arranged on the outside of the snap-fit ​​member (52). The snap-fit ​​member (52) is located at the end of the tube body (51).

5. The easily assembled steel structure beam as described in claim 1, characterized in that, The ground nail (2) includes a pointed tip (21), an external thread (22) and a hinge seat (23). The end of the hinge seat (23) is connected to the pointed tip (21), and the pointed tip (21) has an external thread (22) on its outer side.

6. The easily assembled steel structure beam as described in claim 1, characterized in that, The bottom beam (1) includes a frame (11) and insertion holes (12). The frame (11) is square and has several insertion holes (12) through its end face. Ground nails (2) are inserted into the insertion holes (12).

7. The easily assembled steel structure beam as described in claim 6, characterized in that, The frame (11) is made of aluminum alloy or stainless steel.

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