Steel structure splicing type planting house

Abstract

The utility model discloses a steel structure spliced planting house, which relates to the field of steel structure buildings, and comprises a plurality of upright posts arranged on the periphery and a plurality of support posts arranged on the inner side, the upright posts and the support posts are aligned and distributed in the transverse and longitudinal directions, so that the tops of the upright posts and the support posts are distributed in a rectangular net shape, and the steel structure spliced planting house also comprises a top frame with a rectangular structure, the base plates are fixed to the tops of the stand columns and the tops of the supporting columns, the top frames are arranged in rectangular areas formed by the top ends of the adjacent stand columns and the top ends of the adjacent supporting columns, the vertex angle positions of the top frames are erected on the upper surfaces of the base plates, and the pressing plates are vertically connected and fixed to the upper surfaces of the base plates. The top frame is erected on the tops of the stand columns and the supporting columns through the base plate, the top corners of the top frame are fixed in cooperation with downward pressing of the pressing plate, the top frame of the planting house is conveniently installed, the workload of high-altitude construction is reduced through the assembling and connecting mode of the planting house, the construction safety is improved, the construction efficiency is improved, and the construction difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the field of steel structure buildings, in particular to a steel structure spliced ​​planting house. Background Art

[0002] The use of steel structure to build a planting house has the advantages of convenient construction and low cost. The steel structure of the planting house is composed of main supporting members, auxiliary supporting members and ceiling structure. Since the top load of the planting house is small, the ceiling structure can be directly formed by overlapping the steel structure rods.

[0003] The steel structure ceiling framework of the planting room is fixed by workers using high-altitude welding of steel structure rods after the columns and support columns are fixed. This connection method is not only highly dangerous, but also slows down the construction of the ceiling structure. Utility Model Content

[0004] The purpose of the utility model is to provide a steel structure splicing planting house, which is used to solve the problems of low safety, great construction difficulty and slow construction speed of the steel structure ceiling of the traditional planting house.

[0005] In order to solve the problems existing in the prior art, the technical solution of the present utility model is as follows:

[0006] A steel structure spliced ​​planting house includes several columns arranged on the periphery and several support columns arranged on the inside. The columns and the support columns are aligned and distributed in the horizontal and vertical directions so that the tops of the columns and the support columns are distributed in a rectangular grid. It also includes a top frame with a rectangular structure. The tops of the columns and the support columns are fixed with seat plates. A top frame is provided in the rectangular area formed by the tops of adjacent columns and support columns. The top corners of the top frame are placed on the upper surface of the seat plate. A pressure plate is vertically connected and fixed to the upper surface of the seat plate. The pressure plate and the seat plate are parallel to each other to squeeze the top corners of the top frame.

[0007] Preferably, the center of the pressure plate has a countersunk hole, and screws pass through the countersunk hole to fix the pressure plate to the top of the column or support column. The top corner of the top frame has a sunken part, and the pressure plate is pressed on the sunken part so that the top surface of the pressure plate is flush with the top surface of the top frame.

[0008] Preferably, two vertically extending connecting plates are fixed to the bottom of the seat plate, and the two connecting plates are symmetrically distributed on both sides of the column or support column. There are nail holes on the surface of the connecting plates, and screws pass through the nail holes to fix the connecting plates to the column or support column.

[0009] Preferably, the nail holes extend vertically in a strip shape.

[0010] Preferably, a force plate is fixed between the connecting plate and the seat plate.

[0011] Preferably, two wire grooves parallel to the two side edges of the top corners are provided at each top corner position on the seat plate surface, and bolts are installed in the wire grooves, and the bolts abut against the inner side surfaces of the top corner positions of the top frame.

[0012] Preferably, scissor braces are connected between adjacent columns.

[0013] Compared with the related art, the present invention has the following beneficial effects:

[0014] The utility model adopts several top frames as the top structure of the planting room. The top frames are installed on the top of the columns and support columns through the seat plates, and the top angles of the top frames are pressed down and fixed with the pressure plates, so as to realize the convenient installation of the top structure of the planting room. The assembly and connection method of the planting room reduces the workload of high-altitude construction, which not only improves the construction safety, but also improves the construction efficiency and reduces the construction difficulty. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 This is a schematic diagram of the matching structure of the rectangular area formed by the top frame, columns and support columns of the present invention.

[0017] Figure 3 This is a schematic diagram of the structure of the pressing plate and the top frame of the utility model.

[0018] Figure 4 It is a schematic diagram of the connection structure between the connecting plate and the seat plate of the utility model.

[0019] Figure numerals: 1, column; 2, support column; 3, top frame; 31, sunken part; 4, seat plate; 41, wire trough; 5, pressure plate; 6, connecting plate; 61, nail hole; 62, fixing plate; 7, bolt; 8, scissors support. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0021] The steel structure planting house is a rectangular structure with a supporting structure, a roof structure and assembly connectors.

[0022] like Figure 1 、 Figure 2 As shown, the support structure is composed of columns 1 and support columns 2. Several columns 1 are distributed along the outer rectangular outline, and the support columns 2 are arranged inside the rectangular outline. The columns 1 and the support columns 2 are aligned in the horizontal and vertical directions. From the top perspective, it can be observed that the columns 1 and the support columns 2 are distributed in a rectangular grid. Scissor braces 8 are added between adjacent columns 1 to make the columns 1 form a solid outer outline.

[0023] like Figure 1 、 Figure 2 As shown, the ceiling structure is composed of a plurality of rectangular top frames 3, and a top frame 3 is set in each of the rectangular areas formed by the top ends of adjacent columns 1 and support columns 2;

[0024] like Figure 3 、 Figure 4 As shown, the assembly connecting parts include a seat plate 4 and a pressure plate 5. The seat plate 4 is a rectangular plate. The bottom surface of the seat plate 4 is symmetrically welded and fixed with two vertically extending connecting plates 6. A plurality of nail holes 61 are provided on the surface of the connecting plate 6. A fixing plate 62 is fixed between the connecting plate 6 and the seat plate 4 to strengthen the connection between the connecting plate 6 and the seat plate 4. An assembly connecting part is installed on the top of each column 1 and the support column 2. The two connecting plates 6 are symmetrically distributed on both sides of the column 1 or the support column 2. Screws are used to penetrate the nail holes 61 to fix the connecting plate 6 to the column 1 or the support column 2. The top corners of the top frame 3 are placed on the upper surfaces of each seat plate 4, and then a disc-shaped pressure plate 5 is used to press on the upper surface of the top corners of the top frame 3. The pressure plate 5 has a countersunk hole in the center. Screws are used to penetrate the countersunk hole downward to connect with the top of the column 1 or the support column 2, so that the pressure plate 5 and the seat plate 4 are parallel to each other and squeeze and fix the top corners of the top frame 3.

[0025] The top corners of the top frame 3 and the seat plate 4 can also be reinforced for a second time by using screws or welding.

[0026] like Figure 3 、 Figure 4 As shown, two wire grooves 41 parallel to the edges on both sides of the top corners are opened at each top corner position on the surface of the seat plate 4, and bolts 7 are installed in the wire grooves 41. During the assembly of the top frame 3, the top frame 3 needs to be positioned first so that the top frame 3 is accurately arranged and then fixed. The inner sides of the four top corner positions of the top frame 3 are all contacted by the bolts 7, so that the top frame 3 is positioned. By adjusting the position of the bolts 7 in the wire grooves 41, the positioning position of the top frame 3 can be adjusted. When all the top frames 3 are accurately positioned, they are connected and fixed.

[0027] like Figure 3 As shown, there is a sunken portion 31 at the top corner of the top frame 3, and the pressing plate 5 is pressed on the sunken portion 31 so that the top surface of the pressing plate 5 is flush with the top surface of the top frame 3, and the roof panel surface can be assembled flatly on the surface of the top frame 3 later.

[0028] like Figure 4 As shown, when fixing the connecting parts, it is necessary to keep the seat plate 4 on the top of each column 1 and support column 2 at the same height. Since there may be errors in the construction height of the column 1 and support column 2, the seat plate 4 needs to have a height adjustment space to eliminate the height error. The nail hole 61 is set in a vertical strip extension to change the connection position of the connecting plate 6 and the column 1 and support column 2, so as to adjust the height of the seat plate 4 and ensure that all seat plates 4 maintain the same height.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure splicing planting house, comprising a plurality of columns (1) arranged on the periphery and a plurality of support columns (2) arranged on the inner side, wherein the columns (1) and the support columns (2) are aligned and arranged in the horizontal and vertical directions so that the tops of the columns (1) and the support columns (2) are distributed in a rectangular mesh shape, characterized in that: It also includes a top frame (3) of a rectangular structure, wherein the tops of the upright columns (1) and the support columns (2) are fixed with seat plates (4), and a top frame (3) is provided in the rectangular area formed by the tops of the adjacent upright columns (1) and the support columns (2), and the top corners of the top frame (3) are placed on the upper surface of the seat plate (4), and a pressure plate (5) is vertically connected and fixed to the upper surface of the seat plate (4), and the pressure plate (5) and the seat plate (4) are parallel to each other to press the top corners of the top frame (3).

2. The steel structure splicing planting house according to claim 1 is characterized in that: The center of the pressing plate (5) has a countersunk hole, and screws penetrate the countersunk hole to fix the pressing plate (5) to the top of the column (1) or the support column (2). The top corner of the top frame (3) has a sunken part (31), and the pressing plate (5) is pressed on the sunken part (31) so that the top surface of the pressing plate (5) is flush with the top surface of the top frame (3).

3. The steel structure splicing planting house according to claim 1 is characterized in that: Two vertically extending connecting plates (6) are fixed to the bottom of the seat plate (4), and the two connecting plates (6) are symmetrically distributed on both sides of the column (1) or the support column (2). The surface of the connecting plates (6) has nail holes (61), and screws pass through the nail holes (61) to fix the connecting plates (6) to the column (1) or the support column (2).

4. The steel structure splicing planting house according to claim 3 is characterized in that: The nail hole (61) extends vertically in a strip shape.

5. The steel structure splicing planting house according to claim 3 is characterized in that: A fixing plate (62) is fixed between the connecting plate (6) and the seat plate (4).

6. The steel structure splicing planting house according to claim 1 is characterized in that: Two wire grooves (41) parallel to the edges on both sides of the top corners are provided at each top corner position on the surface of the seat plate (4). Bolts (7) are installed in the wire grooves (41), and the bolts (7) abut against the inner side surfaces of the top corners of the top frame (3).

7. The steel structure splicing planting house according to claim 1 is characterized in that: Scissor struts (8) are connected between adjacent upright columns (1).

Images