Lattice column mounting structure

Abstract

The utility model relates to the technical field of steel structure buildings, in particular to a latticed column installation structure which comprises a first column body, a second column body, a third column body and a fourth column body. The second column body is parallel to the first column body, and the second column body and the first column body are arranged at a preset distance in the horizontal direction; and the two ends of the adjusting part are detachably connected with the first column body and the second column body correspondingly, and the adjusting part and the bottom of the first column body are spaced by a preset height and used for adjusting the distance between the first column body and the second column body. The problems that when an existing double-I-shaped steel latticed column is installed, a constructor needs to use a hoist and a cable rope for temporary fixing, then a stacking plate is used for welding and fixing, the perpendicularity of a second piece of I-shaped steel is difficult to adjust during temporary fixing, and the installation effect is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure building technical field, concretely relates to a lattice column mounting structure. BACKGROUND

[0002] In the steel structure frame structure, the steel structure of the upgrading project is connected with the original concrete structure, in order to ensure the integrity of the structure, double I-shaped steel lattice columns are generally arranged on both sides of the original concrete beam, or because the equipment performance does not meet the double I-shaped steel lattice column hoisting, the double I-shaped steel lattice column needs to be installed in two pieces.

[0003] As shown in Figure 1 The existing double I-shaped steel lattice column generally includes two I-shaped steels 11, the first I-shaped steel 11 is fixed by using column bottom embedded screw rod nut, when the second piece is installed, the construction personnel need to use a gourd and a cable wind rope 12 to temporarily fix, and then use a board 3 to weld and fix, the perpendicularity of the second I-shaped steel 11 is difficult to adjust during temporary fixing, which affects the installation effect. UTILITY MODEL CONTENTS

[0004] The utility model provides a lattice column mounting structure, solve the existing double I-shaped steel lattice column installation need construction personnel utilize gourd and cable wind rope to temporarily fixed, again utilize the board to weld and fix, the perpendicularity of the second I-shaped steel is difficult to adjust during temporary fixing, which affects the installation effect.

[0005] Therefore, the utility model provides a lattice column mounting structure, which comprises:

[0006] A first column body is arranged in a vertical direction, and the bottom of the first column body is used for fixed connection with external equipment;

[0007] A second column body is parallel to the first column body and is arranged at a preset distance from the first column body in a horizontal direction;

[0008] An adjusting member is detachably connected to the first column body and the second column body at both ends, and the adjusting member is spaced apart from the bottom of the first column body by a preset height, and is used for adjusting the distance between the first column body and the second column body.

[0009] Optionally, the adjusting member comprises an adjusting screw, a first nut and a second nut, at least one side of the first column body is provided with a first connecting lug, and at least one side of the second column body is provided with a second connecting lug corresponding to the first connecting lug;

[0010] Both ends of the adjusting screw are respectively arranged in the first connecting lug and the second connecting lug;

[0011] At least one first nut is threadedly connected to the adjusting screw on both sides of the first connecting lug, and at least one second nut is threadedly connected to the adjusting screw on both sides of the second connecting lug.

[0012] Optionally, two first nuts are threadedly connected to the adjusting screw on both sides of the first connecting lug.

[0013] Optionally, two second nuts are threadedly connected to the adjusting screw on both sides of the second connecting lug.

[0014] Optionally, a connecting assembly is further included, and two ends of the connecting assembly are connected with the first column and the second column respectively.

[0015] Optionally, the connecting assembly comprises a plurality of spacing plates arranged in a vertical direction, and two ends of each spacing plate are connected with the first column and the second column respectively.

[0016] Optionally, two ends of each spacing plate are welded with the first column and the second column respectively.

[0017] Optionally, a base is arranged at the bottom of the first column, and the base is used for fixedly connecting with external equipment through an anchor rod; and the second column is arranged on the base in a spaced manner from the first column.

[0018] The technical scheme of the utility model has the following advantages:

[0019] In the utility model, when a lattice column needs to be installed, the first column is first fixedly connected with external equipment in a vertical direction, for example, fixedly arranged on the ground or a base plate, then the second column is arranged in a spaced preset distance from the first column by hoisting, and an adjusting member is arranged at the preset height, the first column and the second column are temporarily fixed by connecting the adjusting member with the first column and the second column respectively, the first column and the second column are fixedly connected, the distance between the first column and the second column can be adjusted by the adjusting member, the perpendicularity between the second column and the first column can be adjusted, the connection precision is ensured, the stability of the formed lattice column is ensured, the adjustability is achieved, the application range is wider, the perpendicularity of the second column is difficult to adjust when the first column and the second column are temporarily fixed by welding with a code plate, the second column is temporarily fixed by a cable wind rope, the temporary measures and the safety risk of construction are reduced, the installation, dismounting and adjustment are facilitated, the overall construction efficiency is improved, the amount of high-altitude operation is reduced to improve the safety, in addition, the second column 2 is temporarily fixed in a detachable connection mode with the first column 1, which is convenient for repeated use and circulation, and the cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0020] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 A schematic diagram of the installation of a double-I-shaped steel lattice column for the background technology;

[0022] Figure 2 A schematic diagram of the structure of the first column and the second column provided by this utility model when connected by an adjusting member at a first viewing angle;

[0023] Figure 3 A schematic diagram of the structure of the first column and the second column provided by this utility model when connected by an adjusting member, from a second perspective.

[0024] Figure 4 A schematic diagram of the structure of the first column and the second column provided by this utility model when connected by an adjusting member, from a third-view perspective;

[0025] Figure 5 A partially enlarged view of the first and second columns connected by an adjusting member according to this utility model;

[0026] Figure 6 A schematic diagram of the structure of the first column provided by this utility model from a second perspective;

[0027] Figure 7 A structural schematic diagram of the first column provided by this utility model from a first viewing angle;

[0028] Figure 8 A schematic diagram of the structure of the first column provided by this utility model from a third-angle perspective;

[0029] Figure 9 for Figure 7 Sectional view at point AA;

[0030] Figure 10 A schematic diagram of the lattice column installation structure provided by this utility model from a first-view perspective when the adjusting component is disassembled.

[0031] Figure 11 A schematic diagram of the lattice column installation structure provided by this utility model from a third-person perspective when the adjusting component is disassembled;

[0032] Figure 12 The first installation diagram of the lattice column installation structure provided by this utility model;

[0033] Figure 13 The second installation schematic view of the lattice column installation structure is provided in the utility model;

[0034] Figure 14 The third installation schematic view of the lattice column installation structure is provided in the utility model;

[0035] Figure 15 The fourth installation schematic view of the lattice column installation structure is provided in the utility model.

[0036] Explanation of reference signs:

[0037] 1, first column body; 2, second column body; 3, code board; 4, adjusting screw rod; 5, first nut; 6, second nut; 7, first connecting lug; 8, second connecting lug; 9, patch plate; 10, base; 11, I-beam; 12, cable wind rope. Specific implementation

[0038] The technical solutions of the utility model will be described clearly and completely in combination with the drawings. Obviously, the described embodiments are some of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0039] In the description of the utility model, it should be explained that the directions or position relations indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are the directions or position relations shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as limiting the utility model. Therefore, it cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0040] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0041] In addition, the technical features involved in different embodiments of the utility model described below can be combined with each other as long as there is no conflict.

[0042] Embodiment 1

[0043] Referring to Figures 1 to 15 The embodiment provides a lattice column mounting structure, which comprises a first column body 1 arranged in a vertical direction, and a bottom of the first column body 1 is used for fixedly connecting with an external device; a second column body 2 is parallel to the first column body 1 and is arranged at a preset distance from the first column body 1 in a horizontal direction; and an adjusting piece is detachably connected with the first column body 1 and the second column body 2 at two ends, and the adjusting piece is spaced apart from the bottom of the first column body 1 by a preset height, and is used for adjusting the distance between the first column body 1 and the second column body 2.

[0044] It should be noted that the first column body 1 and the second column body 2 are connected to form a lattice column.

[0045] In the embodiment, when the lattice column needs to be mounted, first, the first column body 1 is fixedly connected with the external device in the vertical direction, for example, is fixedly arranged on the ground or a bottom plate, then the second column body 2 is arranged at the preset distance from the first column body 1 in a hoisting manner, and the adjusting piece is arranged at the preset height, the first column body 1 and the second column body 2 are temporarily fixed through the adjusting piece, so that the first column body 1 and the second column body 2 are fixedly connected, and the distance between the first column body 1 and the second column body 2 can be adjusted through the adjusting piece, so that the perpendicularity between the first column body 1 and the second column body 2 is adjusted, the connection accuracy is ensured, and then the stability of the formed lattice column is ensured, the adjusting piece has the adjustability, the application range is wider, the second column body 2 is difficult to adjust in the perpendicularity through the temporary fixing of the first column body 1 and the second column body 2 by welding of the code plate 3, and the second column body 2 is temporarily fixed through the cable wind rope 12, the temporary measures and the safety risk of construction are reduced, the mounting, dismounting and adjusting are facilitated, the overall construction efficiency is improved, the amount of high-altitude operation is reduced, and the safety is improved; in addition, the first column body 1 and the second column body 2 are temporarily fixed in a detachable manner, so that the first column body 1 and the second column body 2 are repeatedly used, and the turnover use is facilitated, and the cost is reduced.

[0046] Embodiment 2

[0047] As a further improvement of the embodiment 1, as shown in Figures 2 to 5 The adjusting piece comprises an adjusting screw 4, a first nut 5 and a second nut 6; at least one side of the first column body 1 is provided with a first connecting lug 7, and at least one side of the second column body 2 is provided with a second connecting lug 8 corresponding to the first connecting lug 7; the two ends of the adjusting screw 4 are respectively arranged on the first connecting lug 7 and the second connecting lug 8; at least one first nut 5 is threadedly connected to the two sides of the adjusting screw 4 located on the first connecting lug 7, and at least one second nut 6 is threadedly connected to the two sides of the adjusting screw 4 located on the second connecting lug 8.

[0048] It should be noted that the adjusting screw 4 is provided with a first thread of a preset length for cooperating with the first nut 5, and the adjusting screw 4 is provided with a second thread of a preset length for cooperating with the second nut 6.

[0049] In the embodiment, by arranging the first connecting lug 7 and the second connecting lug 8 on the first column body 1 and the second column body 2 respectively, the positions of the first connecting lug 7 and the second connecting lug 8 are corresponded when the second column body 2 is placed, the two ends of the adjusting screw 4 are respectively arranged in the first connecting lug 7 and the second connecting lug 8, and at least one first nut 5 is threadedly connected to the two sides of the adjusting screw 4 located on the first connecting lug 7, the first connecting lug 7 is clamped by the first nut 5 on the two sides of the first connecting lug 7, so as to fix the first connecting lug 7 and the adjusting screw 4; meanwhile, at least one second nut 6 is threadedly connected to the two sides of the adjusting screw 4 located on the second connecting lug 8, the second connecting lug 8 is clamped by the second nut 6 on the two sides of the second connecting lug 8, so as to fix the second connecting lug 8 and the adjusting screw 4; during the connecting process, the positions of the first nut 5 and the second nut 6 on the adjusting screw 4 can be adjusted, so as to adjust the interval of the first connecting lug 7 and the second connecting lug 8 on the adjusting screw 4, and then adjust the interval between the first column body 1 and the second column body 2, so as to adjust the perpendicularity of the second column body 2 and ensure the installation accuracy, and the adjusting screw 4 is threadedly connected with the first nut 5 and the second nut 6, so that the adjusting accuracy is higher.

[0050] Specifically, as shown in Figures 2 to 11 , the two sides of the first column body 1 are provided with the first connecting lug 7, and the two sides of the second column body 2 are provided with the second connecting lug 8 corresponding to the first connecting lug 7. The stability during the connecting process is further improved.

[0051] Specifically, as shown in Figures 2 to 11 , the first connecting lug 7 is provided with a first through hole for the adjusting screw 4 to fit through, and the second connecting lug 8 is provided with a second through hole for the adjusting screw 4 to fit through.

[0052] On the basis of the above-mentioned embodiment, in a preferred embodiment, as shown in Figure 4 and Figure 15 , two first nuts 5 are threadedly connected to the two sides of the adjusting screw 4 located on the first connecting lug 7.

[0053] In the embodiment, two first nuts 5 are arranged on the two sides of the first connecting lug 7, so as to ensure the stability during the connecting process, avoid the first nut 5 from loosening during the connecting process, and ensure the reliability of the connection.

[0054] On the basis of the above-mentioned embodiment, in a preferred embodiment, as shown in Figure 4 and Figure 15As shown, two second nuts 6 are threadedly connected on the adjusting screw 4 on both sides of the second connecting lug 8.

[0055] In this embodiment, two second nuts 6 are arranged on both sides of the second connecting lug 8 to ensure the stability during connection and avoid the loosening of the second nuts 6 during connection, thus ensuring the reliability of the connection.

[0056] Based on the above-mentioned embodiments, in a preferred embodiment, as shown in Figure 2 , Figure 10 , Figure 14 and Figure 15 , the connecting assembly is further included, and two ends of the connecting assembly are connected with the first column 1 and the second column 2 respectively.

[0057] In this embodiment, the connecting assembly is arranged to connect the first column 1 and the second column 2, so as to form a lattice column, thereby ensuring the connection strength and stability. After the connecting assembly is connected, the adjusting member can be disassembled for circulation, thereby improving the utilization rate and reducing the cost.

[0058] Based on the above-mentioned embodiments, in a preferred embodiment, as shown in Figure 2 , Figure 10 , Figure 14 and Figure 15 , the connecting assembly includes a plurality of patch plates 9 arranged in a vertical direction, and two ends of the patch plate 9 are connected with the first column 1 and the second column 2 respectively.

[0059] In this embodiment, the first column 1 and the second column 2 are connected by the plurality of patch plates 9, so as to ensure the stability and connection strength of the connection. After the connection is completed, the adjusting member can be disassembled for circulation, thereby improving the utilization rate and reducing the cost.

[0060] Based on the above-mentioned embodiments, in a preferred embodiment, as shown in Figure 2 , Figure 10 , Figure 14 and Figure 15 , two ends of the patch plate 9 are welded with the first column 1 and the second column 2 respectively.

[0061] In this embodiment, two ends of the patch plate 9 are welded with the first column 1 and the second column 2 respectively, thereby improving the connection strength.

[0062] Specifically, the connecting assembly is arranged on both sides of the first column 1, thereby further improving the connection strength and stability.

[0063] Specifically, the first column 1 is an I-beam 11, a round pipe or a box-shaped steel lattice member.

[0064] Specifically, the second column 2 is an I-beam 11, a round pipe or a box-shaped steel lattice member.

[0065] In the above embodiment, in a preferred embodiment, as shown in Figures 2 to 4 , Figures 9 to 15 the bottom of the first column 1 is provided with a base 10, and the base 10 is used for fixed connection with external equipment through anchor rods; the second column 2 is arranged on the base 10 in a spaced manner with the first column 1.

[0066] In this embodiment, the base 10 is arranged at the bottom of the first column 1, and the base 10 is fixedly connected with external equipment such as ground or bottom plate through anchor rods, which facilitates installation and disassembly.

[0067] Specifically, the bottom of the second column 2 is welded with the base 10.

[0068] The specific installation process of the lattice column installation structure provided in this embodiment is as follows: as shown in Figure 12 , first, the first column 1 is vertically placed, and the bottom is fixedly connected with external equipment through the base 10 and anchor rods, then as shown in Figure 13 , the second column 2 can be arranged on the base 10 in a spaced manner with the first column 1 by hoisting, and the positions of the first connecting lug 7 and the second connecting lug 8 are made to correspond, then as shown in Figure 14 , the first nut 5 and the second nut 6 are used to fix the adjusting screw 4 after passing through the first connecting lug 7 and the second connecting lug 8, so as to complete the temporary fixing of the first column 1 and the second column 2, when it is necessary to adjust the perpendicularity between the second column 2 and the first column 1, the positions of the first nut 5 and the second nut 6 on the adjusting screw 4 are adjusted, and then the distance between the second column 2 and the first column 1 at the adjusting part is adjusted, so as to adjust the perpendicularity between the second column 2 and the first column 1, and the fixed connection of the second column 2 and the first column 1 is realized by welding the two ends of the plurality of patch plates 9 with the second column 2 and the first column 1 respectively, so as to form a lattice column, and again as shown in Figure 15As shown, the adjusting piece can be disassembled for turnover use, finally, the first connecting lug 7 and the second connecting lug 8 can be removed according to actual requirements, and the installation of the lattice column is completed. The lattice column installation structure provided by the embodiment has adjustability, wider application range, avoids the difficulty in adjusting the perpendicularity of the second column 2 caused by temporarily fixing the first column 1 and the second column 2 by welding through the use of the code plate 3, and avoids temporarily fixing the second column 2 by using the cable wind rope 12, reduces the temporary measures and the safety risk of construction, facilitates installation, disassembly and adjustment, improves the overall construction efficiency, reduces the amount of high-altitude operation to improve safety, and the second column 2 and the first column 1 are temporarily fixed in a detachable connection mode, can be used for turnover, and reduces the cost. The existing double I-shaped steel lattice column installation needs construction personnel to use a gourd and a cable wind rope 12 for temporary fixing, and then use a code plate 3 for welding fixing, and the perpendicularity of the second I-shaped steel 11 is difficult to adjust during temporary fixing, which affects the installation effect.

[0069] Obviously, the above embodiments are only examples for clearly illustrating, but not limit the embodiments. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. All the embodiments do not need to be exhausted, and the obvious changes or variations still fall within the protection scope of the present application.

Claims

1. A lattice column mounting structure characterized by comprising: The utility model provides a height-adjustable column body, which comprises: a first column body (1) arranged in a vertical direction, and a bottom of the first column body (1) being used for fixedly connecting with an external device; a second column body (2) parallel to the first column body (1) and arranged at a preset distance from the first column body (1) in a horizontal direction; an adjusting member, two ends of the adjusting member being detachably connected with the first column body (1) and the second column body (2) respectively, and the adjusting member being spaced apart from the bottom of the first column body (1) by a preset height, and being used for adjusting the distance between the first column body (1) and the second column body (2).

2. The lattice column mounting structure according to claim 1, characterized by The adjusting member comprises an adjusting screw (4), a first nut (5) and a second nut (6); at least one side of the first column body (1) is provided with a first connecting lug (7), and at least one side of the second column body (2) is provided with a second connecting lug (8) corresponding to the first connecting lug (7); both ends of the adjusting screw (4) are arranged through the first connecting lug (7) and the second connecting lug (8) respectively; at least one first nut (5) is threadedly connected to both sides of the adjusting screw (4) located on the two sides of the first connecting lug (7), and at least one second nut (6) is threadedly connected to both sides of the adjusting screw (4) located on the two sides of the second connecting lug (8).

3. The lattice column mounting structure according to claim 2, characterized by Two first nuts (5) are threadedly connected to both sides of the adjusting screw (4) located on the two sides of the first connecting lug (7).

4. The lattice column mounting structure according to claim 2, characterized by Two second nuts (6) are threadedly connected to both sides of the adjusting screw (4) located on the two sides of the second connecting lug (8).

5. The lattice column mounting structure according to any one of claims 1 to 4, characterized by The utility model further comprises a connecting assembly, two ends of the connecting assembly being connected with the first column body (1) and the second column body (2) respectively.

6. The lattice column mounting structure according to claim 5, characterized by The connecting assembly comprises a plurality of spacer plates (9) arranged in a vertical direction, two ends of each spacer plate (9) being connected with the first column body (1) and the second column body (2) respectively.

7. The lattice column mounting structure according to claim 6, characterized by Both ends of each spacer plate (9) are welded to the first column body (1) and the second column body (2) respectively.

8. The lattice column mounting structure according to claim 1, wherein The bottom of the first column body (1) is provided with a base (10), the base (10) being used for fixedly connecting with an external device through an anchor rod; the second column body (2) is arranged on the base (10) and spaced apart from the first column body (1).

Images