Field maneuvering steel shed

Abstract

The utility model discloses a field maneuvering steel shed which comprises a steel column structure. The column feet are arranged, namely matched with the anchor bolts, so that the column feet can be firmly connected with the ground and are connected and reinforced by the reinforcing frames and the connecting pieces, field high-strength anchoring installation matching is achieved, the first steel column and the second steel column can be quickly combined and butted through the connecting flanges, the greenhouse structure can conveniently meet field quick assembling performance, and the field high-strength anchoring installation matching is achieved. A steel frame reinforcing structure is arranged, that is, the structural strength can be remarkably improved through vertical supports, tie rod longitudinal supports and supporting rod transverse supports, and the lateral structural strength and the butt joint combination stability can be enhanced through cooperation of horizontal supporting rods and angle braces, so that the protection performance of the greenhouse is improved; quick combination, butt joint and light-weight matching of the adjacent lower chord members, upper chord members and steel column structures can be achieved, and the overall transportation convenience is improved.

Description

Technical Field

[0001] The utility model relates to the field of greenhouses, in particular to a field mobile steel greenhouse. Background Art

[0002] Steel structure is a structure mainly composed of steel materials. It is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel and steel plates. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large greenhouses, factories, venues, super high-rise buildings and other fields;

[0003] The steel frame greenhouses currently used have a relatively simple overall steel frame structure and poor quality. When used in a wild environment, they are affected by the overall larger structure, which hinders convenient transportation. At the same time, the degree of outdoor assembly is low, and it is difficult to meet the outdoor rapid assembly effect. Therefore, a field mobile steel shed is proposed to be suitable for the wild environment, which can be conveniently transported, quickly disassembled and assembled, and conveniently assembled on site. Utility Model Content

[0004] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a field mobile steel shed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a field mobile steel shed, including a steel column structure, a column foot is installed at the bottom of the steel column structure, an upper end side of the steel column structure is connected to an oblique brace, and the steel column structure is connected to a lower chord through the upper oblique brace, a first web bar and a second web bar are respectively arranged on the upper end of the lower chord, and the top of the first web bar and the second web bar are connected to the upper chord, a gutter is installed on the side of the upper chord, and the gutter is connected to the upper end of the steel column structure, a steel frame reinforcement structure is installed inside the upper chord, a butt chord is installed on the upper end side of the steel column structure, the steel column structure includes a vertically arranged first steel column, a second steel column arranged opposite to the upper end of the first steel column, a connecting flange fastened to the top of the first steel column, and a connecting hole opened on the outside of the connecting flange, and the connecting flange is connected to the bottom of the second steel column.

[0006] Preferably, the column foot includes a connecting seat connected to the lower end of the steel column structure, a column base plate arranged relative to the bottom of the connecting seat, a pin shaft inserted into the butt end of the connecting seat and the column base plate, a locking hole opened on the outside of the column base plate, a reinforcement frame arranged relative to the outside of the column base plate, a connecting piece fixed inside the reinforcement frame, and an anchor bolt inserted into the locking hole and connected to the ground.

[0007] Preferably, the steel frame reinforcement structure includes a vertical support placed in the middle of the upper chord, a strut installed in a straight line at the upper end of the upper chord, a tie rod installed in a straight line at the upper end of the upper chord, a horizontal support rod cross-installed at the upper end of the upper chord, and a corner brace provided between the tie rod and the lower chord.

[0008] Preferably, the vertical support includes a first vertical chord rod installed in a straight line, a reinforcement rod arranged at the lower end of the first vertical chord rod, and a second vertical chord rod connected to the lower end of the reinforcement rod.

[0009] Preferably, the lower chord further includes a first flange disposed between adjacent lower chords.

[0010] Preferably, the upper chord further includes a second flange disposed between adjacent upper chords.

[0011] Preferably, the lower chord, the first web member, the second web member and the upper chord are combined to form a steel tube truss structure, and the installation directions of the first web member and the second web member are inconsistent.

[0012] Preferably, the steel column structures and column bases are arranged in at least four rows corresponding to each other, and the number of the four rows of steel column structures and column bases arranged is five.

[0013] Beneficial effects of the utility model:

[0014] Advantage 1: The utility model provides a column foot, which cooperates with the anchor bolt to firmly connect the column foot to the ground, and is reinforced by the reinforced frame and the connection piece, so as to achieve high-strength anchoring installation cooperation with the outdoor ground.

[0015] Advantage 2: The utility model provides a connecting flange, which allows the first steel column and the second steel column to be quickly combined and connected, making it easier for the greenhouse structure to meet the requirements of rapid outdoor assembly.

[0016] Advantage 3: The utility model can realize the formation of a steel tube truss structure by arranging a lower chord, a first web member, a second web member, an upper chord and a gutter, thereby ensuring the stable covering installation of the subsequent membrane cloth.

[0017] Advantage 4: The utility model can significantly improve the structural strength by setting up a steel frame reinforcement structure, that is, through vertical support and tie rod longitudinal support and strut lateral support, and in conjunction with horizontal support rods and corner braces, it can enhance the lateral structural strength and docking combination stability, thereby improving the protective performance of the greenhouse.

[0018] Advantage 5: The utility model provides a first flange, a second flange and a connecting flange, which can respectively realize the rapid combination, docking and lightweight matching of adjacent lower chords, upper chords and steel column structures, thereby improving the overall transportation convenience.

[0019] Advantage 6: The utility model is provided with butt chord rods, through which the continuous span and single span structures of the greenhouse can be quickly constructed. In this way, the assembly volume of the greenhouse can be flexibly adjusted according to the field environment, and the adaptability of the field assembly can be significantly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the enlarged structure of A of the utility model;

[0022] Figure 3 It is a schematic diagram of the enlarged structure of B of the utility model;

[0023] Figure 4 This is a schematic diagram of the BB perspective structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the top view of the steel column structure of the utility model;

[0025] Figure 6 This is a schematic diagram of the front view structure of the column foot of the utility model;

[0026] Figure 7 This is a schematic diagram of the top view of the column foot structure of the utility model;

[0027] Figure 8 It is a structural schematic diagram of the column foot connection part of the utility model;

[0028] Fig. 9 This is a schematic diagram of the steel frame layout structure of the utility model from a top view;

[0029] Fig.10 This is a left-view structural diagram of the vertical support of the utility model;

[0030] Fig.11 This is a schematic diagram of the vertical support and support rod docking structure of the utility model;

[0031] Fig.12 It is a schematic diagram of the corner brace installation structure of the utility model.

[0032] Fig.13 It is a schematic diagram of the single-span structure of a greenhouse of the utility model.

[0033] Among them: steel column structure-1, first steel column-11, second steel column-12, connecting flange-13, connecting hole-14, column foot-2, connecting seat-21, column base plate-22, pin shaft-23, lock hole-24, reinforcement frame-25, connector-26, anchor bolt-27, diagonal brace-3, lower chord-4, first web member-5, second web member-6, upper chord-7, gutter-8, steel frame reinforcement structure-9, vertical support-91, first vertical chord-911, reinforcement rod-912, second vertical chord-913, brace-92, tie rod-93, horizontal support rod-94, corner brace-95, butt chord-10, first flange-a, second flange-b. DETAILED DESCRIPTION

[0034] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0035] See also Figure 1-5 The utility model provides a field mobile steel shed, comprising a steel column structure 1, a column foot 2 is installed at the bottom of the steel column structure 1, an oblique support rod 3 is connected to the side of the upper end of the steel column structure 1, and the steel column structure 1 is connected to the lower chord rod 4 through the upper oblique support rod 3, so as to realize the steel column structure 1 and the lower chord rod 4 are firmly combined and connected, the upper end of the lower chord rod 4 is respectively provided with a first web rod 5 and a second web rod 6, and the top of the first web rod 5 and the second web rod 6 is connected to the upper chord rod 7, and the first web rod 5 is welded to the upper chord rod in an inclined direction. 7, and the second web member 6 is welded to the upper end of the upper chord rod 7 in sequence along the vertical direction. Gutters 8 are arranged on both sides of the upper chord rod 7, and the gutter 8 is connected to the upper end of the steel column structure 1, and the outside of the gutter 8 can be connected to a drainage pipe, so as to achieve auxiliary drainage coordination and reduce rainwater retention on the outside of the membrane cloth to cause water leakage. A steel frame reinforcement structure 9 is installed inside the upper chord rod 7, so as to cooperate with the steel frame reinforcement structure 9 to improve the overall structural strength of the assembled steel frame greenhouse, and a butt chord rod 10 is installed on the side of the upper end of the steel column structure 1.

[0036] Among them, the lower chord rod 4 also includes a first flange a placed between adjacent lower chord rods 4. In this way, the first flange a can be used to achieve rapid combination and docking of adjacent lower chord rods 4, thereby ensuring the improvement of greenhouse assembly efficiency, reducing the volume of the lower chord rod 4, and improving transportation convenience.

[0037] Among them, the upper chord rod 7 also includes a second flange b placed between adjacent upper chord rods 7. In this way, the second flange b can be used to achieve 7-speed combined docking of adjacent upper chord rods, thereby ensuring the improvement of greenhouse assembly efficiency, reducing the volume of the upper chord rod 7, and improving transportation convenience.

[0038] Among them, the lower chord 4, the first web 5, the second web 6 and the upper chord 7 are combined to form a steel tube truss structure, and the installation directions of the first web 5 and the second web 6 are inconsistent. In this way, a stable roof structure can be achieved to achieve stable support and cooperation of the membrane cloth; the steel column structure 1 and the column foot 2 are arranged in at least four rows corresponding to each other, and the four rows of steel column structures 1 and the column foot 2 are arranged in five places, with a large overall width, realizing large-scale coverage and active cooperation, ensuring the large-scale use of the steel frame greenhouse.

[0039] Among them, the steel column structure 1 includes a vertically arranged first steel column 11, a second steel column 12 relatively vertically installed at the upper end of the first steel column 11, a connecting flange 13 correspondingly fastened to the top of the first steel column 11, and connecting holes 14 opened in sequence along the outer side of the connecting flange 13. There are eight connecting holes 14, and the connecting flange 13 is bolted to the bottom of the second steel column 12 through the connecting holes 14 opened on the outer side. In this way, the first steel column 11 and the second steel column 12 can be quickly combined and docked, thereby further improving the greenhouse assembly efficiency.

[0040] Among them, Fig.13 As shown, the steel column structure 1 can be connected to another set of greenhouse structures through the butt chord rods 10 provided on the upper side, thereby realizing the formation of a continuous-span greenhouse structure and expanding the coverage of the greenhouse. Secondly, the adjacent greenhouse structures can be separated by disassembling the butt chord rods 10, thereby forming a single-span greenhouse structure to adapt to the problem of small assembly space in the field environment.

[0041] See also Figure 6-8 The column foot 2 in this embodiment includes a connection seat 21 correspondingly mounted on the lower end of the first steel column 11, a column bottom plate 22 correspondingly arranged at the bottom of the connection seat 21 to achieve support and matching, and a pin shaft 23 correspondingly plugged into the butt end of the connection seat 21 and the column bottom plate 22, so as to achieve a firm combination and docking of the connection seat 21 and the column bottom plate 22, lock holes 24 equidistantly opened along the outer side of the column bottom plate 22, and a reinforcement frame 25 correspondingly arranged on the outer side of the column bottom plate 22, and the reinforcement frame 25 is made of galvanized angle steel as a whole, so as to achieve Auxiliary connection reinforcement cooperation, connecting parts 26 are welded and fixed in sequence along the four sides of the inner part of the reinforcement frame 25, and the connecting parts 26 arranged in each place can be connected with the outer side of the column base plate 22, and the connecting parts 26 are made of galvanized angle steel as a whole to ensure the stability of the use strength, and the corresponding anchor bolts 27 are screwed into the lock hole 24 and connected to the ground, so as to ensure that the column base plate 22 is firmly combined and connected with the ground. Secondly, asphalt waterproof paste is filled between the reinforcement frame 25 and the column base plate 22 to achieve waterproof reinforcement cooperation.

[0042] See also Figure 9-12The steel frame reinforcement structure 9 in this embodiment includes a vertical support 91 longitudinally arranged in the middle of the upper chord 7 to realize vertical support reinforcement, a strut 92 transversely installed along the upper end of the upper chord 7, and at least five struts 92 are transversely arranged, thereby realizing the transverse support reinforcement of the roof structure, and the strut 92 is combined and docked with the side of the vertical support 91, a tie rod 93 longitudinally installed along the upper end of the upper chord 7, and the number of the tie rods 93 is at least three, and the tie rod 93 is vertically cross-connected with the strut 92, and a horizontal support rod 94 cross-installed inside the upper and lower ends of the upper chord 7, thereby realizing the lateral reinforcement and cooperation of the upper chord 7, and a corner brace 95 obliquely installed between the tie rod 93 and the lower chord 4, thereby, the tie rod 93 can be stably combined and docked with the lower chord 4, and the side of the tie rod 93 is connected to the upper chord 7.

[0043] Specifically, the vertical support 91 includes a first vertical chord 911 installed in a straight line, a reinforcement rod 912 installed alternately along the lower end of the first vertical chord 911 and vertically, and a second vertical chord 913 connected to the lower end of the reinforcement rod 912, thereby realizing the rapid formation of the vertical support state of the vertical support 91.

[0044] Here’s how it works:

[0045] When assembling the greenhouse structure in the field, Figure 5 As shown in , the steel column structure 1 and the column foot 2 are positioned on the ground in the field in advance, and then ten circular holes are drilled on the ground. In this way, the column bottom plate 22 can be locked and anchored with the ground through the corresponding lock holes 24 and anchor bolts 27 on the outside to enhance the overall installation firmness. Secondly, a reinforcement frame 25 can be installed on the outside of the column bottom plate 22, and the connecting pieces 26 provided on the four sides of the reinforcement frame 25 can be used to achieve auxiliary combined reinforcement docking to improve the support stability of the column foot 2. At the same time, asphalt waterproof grease needs to be filled between the column bottom plate 22 and the reinforcement frame 25 to achieve waterproof protection. Finally, the combination docking of the column bottom plate 22 and the connecting seat 21 is achieved through the pin shaft 23. In this way, the assembly of the column foot 2 can be completed;

[0046] Thus, the steel column structure 1 can be installed correspondingly to the upper end of the column foot 2 at various locations, wherein the first steel column 11 and the second steel column 12 can be quickly assembled and docked through the connecting flange 13 provided at the upper end of the first steel column 11, so that the assembly activity of the steel column structure 1 and the column foot 2 can be completed;

[0047] After the lower chord 4, the first web 5, the second web 6, the upper chord 7 and the gutter 8 complete the rapid assembly of the steel tube truss structure, the upper chord 7 and the parts arranged inside the steel frame reinforcement structure 9 are quickly combined and docked, so that the roof structure can be lifted by the crane equipment, and the roof structure is moved to the upper end of the steel column structure 1. Then, the staff can use the diagonal brace 3 to realize the rapid connection between the steel column structure 1 and the lower chord 4, so that the lower chord 4 and the steel column structure 1 can be conveniently combined, and then, the steel column structure 1 and the gutter 8 are combined and docked, so that the rapid assembly of the roof structure and the steel column structure 1 can be completed, and the rapid assembly of the greenhouse steel frame structure can be realized. Finally, the membrane cloth is laid to the outside of the upper chord 7, and the membrane cloth is connected and fastened to the gutter 8, thereby completing the rapid assembly and use of the greenhouse, and realizing the rapid outdoor assembly of the greenhouse structure.

[0048] Secondly, when the adjacent lower chords 4 or the adjacent upper chords 7 are combined and docked, the first flange a or the second flange b provided correspondingly can be used to realize the quick combination and docking. At the same time, the length of the lower chord 4 or the lower chord 4 can be shortened by docking the first flange a or the second flange b to ensure the convenience and lightness of transportation and carrying. At the same time, the first steel column 11 and the second steel column 12 can be docked by the connecting flange 13 to shorten the length of the material, thereby significantly improving the convenience of transportation and avoiding the problem of transportation being blocked due to the influence of the large structure.

[0049] In addition, the steel frame reinforcement structure 9 arranged inside the upper chord 7 can be longitudinally installed through the steel frame reinforcement structure 9 and the tie rod 93 to achieve longitudinal auxiliary support, thereby improving the stability of the membrane cloth installation and strengthening the longitudinal support of the upper chord 7. In conjunction with the struts 92 installed transversely in sequence, the transverse support can be strengthened, and in conjunction with the connection and cooperation between the horizontal support rods 94 and the corner struts 95, the stability of the side panels of the upper chord 7 and the firmness of the connection between the tie rods 93 and the roof structure can be strengthened. In this way, the rapid assembly of the steel frame greenhouse and the enhancement of the overall firmness and protection can be achieved.

[0050] At the same time, in conjunction with the butt chord rod 10 provided on the upper side of the steel column structure 1, the continuous span structure and the single span structure of the greenhouse can be flexibly changed, and the assembly volume can be flexibly adjusted according to the field environment, thereby improving the adaptability of field assembly.

[0051] The utility model provides a field-oriented mobile steel shed, which is provided with a column foot 2, that is, in cooperation with an anchor bolt 27, the column foot 2 can be firmly connected to the ground, and is connected and reinforced by a reinforced frame 25 and a connecting piece 26, so as to achieve field-oriented high-strength anchoring installation cooperation, and a connecting flange 13 is provided, so that a first steel column 11 and a second steel column 12 can be quickly combined and docked, so that the shed structure can meet the field-oriented rapid assembly requirements, and a steel frame reinforcement structure 9 is provided, that is, through the vertical support 91 and the tie rod 93 longitudinal support and the strut 92 lateral support, the structural strength can be significantly improved, and in cooperation with the horizontal support rod 94 and the corner strut 95, the lateral structural strength and the docking combination stability can be strengthened, so that the protective performance of the shed is improved, and a first flange a, a second flange b and a connecting flange 13 are provided, so that the rapid combination docking and lightweight cooperation of adjacent lower chord rods 4 and upper chord rods 7 with the steel column structure 1 can be respectively realized, so as to improve the overall transportation convenience.

[0052] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A field mobile steel shed, characterized by: The invention comprises a steel column structure (1), wherein a column foot (2) is arranged at the bottom of the steel column structure (1), an oblique support rod (3) is connected to the upper side of the steel column structure (1), and the steel column structure (1) is connected to a lower chord rod (4) through the upper oblique support rod (3), and a first web rod (5) and a second web rod (6) are arranged at the upper end of the lower chord rod (4), and the tops of the first web rod (5) and the second web rod (6) are connected to an upper chord rod (7), and a gutter (8) is arranged on the side of the upper chord rod (7), and the gutter (8) is connected to the steel column structure ( 1) are connected at the upper ends, a steel frame reinforcement structure (9) is installed inside the upper chord rod (7), a butt chord rod (10) is installed on the upper side of the steel column structure (1), and the steel column structure (1) comprises a first steel column (11) arranged vertically, a second steel column (12) arranged at the upper end of the first steel column (11), a connecting flange (13) fastened to the top of the first steel column (11), and a connecting hole (14) opened on the outside of the connecting flange (13), and the connecting flange (13) is connected to the bottom of the second steel column (12).

2. According to claim 1, the field mobile steel shed is characterized by: The column foot (2) comprises a connection seat (21) connected to the lower end of the steel column structure (1), a column base plate (22) arranged relative to the bottom of the connection seat (21), a pin shaft (23) inserted into the butt joint ends of the connection seat (21) and the column base plate (22), a locking hole (24) opened on the outside of the column base plate (22), a reinforcement frame (25) arranged relative to the outside of the column base plate (22), a connection piece (26) fixed inside the reinforcement frame (25), and an anchor bolt (27) inserted into the locking hole (24) and connected to the ground.

3. According to claim 1, the field mobile steel shed is characterized by: The steel frame reinforcement structure (9) comprises a vertical support (91) disposed in the middle of the upper chord (7), a support rod (92) linearly mounted on the upper end of the upper chord (7), a tie rod (93) linearly mounted on the upper end of the upper chord (7), a horizontal support rod (94) cross-mounted on the upper end of the upper chord (7), and a corner support (95) disposed between the tie rod (93) and the lower chord (4).

4. According to claim 3, the field mobile steel shed is characterized by: The vertical support (91) comprises a first vertical chord (911) installed in a straight line, a reinforcement rod (912) arranged at the lower end of the first vertical chord (911), and a second vertical chord (913) connected to the lower end of the reinforcement rod (912).

5. According to claim 1, the field mobile steel shed is characterized by: The lower chord (4) further comprises a first flange (a) disposed between adjacent lower chords (4).

6. According to claim 1, the field mobile steel shed is characterized by: The upper chord rod (7) further comprises a second flange (b) disposed between adjacent upper chord rods (7).

7. The field mobile steel shed according to claim 1 is characterized by: The lower chord member (4), the first web member (5), the second web member (6) and the upper chord member (7) are combined to form a steel tube truss structure, and the installation directions of the first web member (5) and the second web member (6) are inconsistent.

8. The field mobile steel shed according to claim 1 is characterized by: The steel column structures (1) and the column bases (2) are arranged in at least four rows corresponding to each other, and the number of the four rows of steel column structures (1) and the column bases (2) is five.

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