Universal bolt column for building construction

Abstract

The utility model discloses a universal bolt column for building construction, and belongs to the technical field of fabricated buildings, the universal bolt column comprises a stand column fixed on the ground, and further comprises a connecting seat, the connecting seat is rotatably mounted at the top of the stand column in a limiting manner, and a limiting plate is detachably mounted on the connecting seat; and the connecting seat can bear different forms of building structures by disassembling and assembling the limiting plate. The corner component or the horizontal component can be stably installed only by disassembling and assembling the limiting plates on the connecting seats without manufacturing the connecting seats of two different structures, so that the risk of confusion and wrong use on a construction site is reduced, the construction complexity is reduced, the time cost is shortened, and the construction efficiency is improved. In addition, production and manufacturing cost is saved, adaptability and generality of the device to different building structures are improved, and assembling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fabricated building, especially relates to a universal bolt column for building construction. BACKGROUND

[0002] Fabricated building refers to the large number of on-site operation work in the traditional construction mode is transferred to the factory, the building components and accessories (such as floor, wallboard, stairs, balcony, etc.) are processed and manufactured in the factory, transported to the building construction site, and assembled and installed on site by reliable connection method. Fabricated building mainly includes prefabricated concrete structure, steel structure, modern wood structure building, etc., because it adopts standardized design, factory production, assembly construction, information management and intelligent application, it is the representative of modern industrialized production mode.

[0003] The applicant disclosed a kind of universal bolt column for building rapid construction in the patent with the announcement number CN218291929U, it is fixed on the ground by being formed pile foundation on the ground to facilitate fixed ground building structure, including the rod body and the upper connecting seat of upper part of fixed ground;Wherein rod body is inserted on the ground, and the upper connecting seat is used to bear building structure;The upper connecting seat is rotatably connected with the rod body.The utility model is rotatably matched between the upper connecting seat and the rod body, so that the rod body can be driven into underground to be fixed first, then the upper connecting seat and profile are set, the second fixed point is determined by rotating profile, another rod body is set at the second fixed point, so as to improve assembly efficiency.

[0004] From the above patent, it can be seen that although the universal bolt column for building rapid construction can facilitate assembly and improve assembly efficiency by the rotatable matching between the upper connecting seat and the rod body, the applicant found in the later use process that since the universal bolt column exists in the case of bearing corner component and horizontal component when in use, two kinds of structure forms of upper connecting seat need to be made to stably install the corner component and the horizontal component, so that the construction personnel need to identify and distinguish the two kinds of upper connecting seat with different structures in the installation process, which not only increases the complexity and time cost of construction, but also increases the production and manufacturing cost, and in actual assembly process, the assembly efficiency is reduced due to the mismatching of the selection of upper connecting seat. Based on this, the applicant further improves and optimizes the universal bolt column for building rapid construction. UTILITY MODEL CONTENTS

[0005] The main purpose of the utility model is to provide a universal bolt column for building construction, which aims to solve the problems of increasing complexity and time cost of construction, increasing production and manufacturing cost and reducing assembly efficiency of the existing universal bolt column.

[0006] In order to achieve the above object, the utility model provides a universal bolt column for building construction, which is fixed on the ground and forms a pile foundation to fix the building structure on the ground, comprising a stand column fixed on the ground, a connecting seat rotatably limitedly installed on the top of the stand column, and a limiting plate detachably installed on the connecting seat.

[0007] Preferably, a groove for extending the profile is formed on the connecting seat, a plurality of first locking members are arranged on one side groove wall of the groove, and the plurality of first locking members are used for detachable connection with the profile; a notch groove for the profile to pass through is formed on the other side groove wall of the groove, and the limiting plate is detachably installed in the notch groove, and a plurality of first locking members are arranged on the limiting plate.

[0008] Preferably, a sliding groove for extending the limiting plate is formed on the opposite two side groove walls of the notch groove, and a plurality of second locking members are arranged on the two side groove walls of the groove corresponding to the sliding groove, and the plurality of second locking members are used for detachable connection with the limiting plate.

[0009] Preferably, the end groove of the sliding groove away from the stand column is outwardly expanded.

[0010] Preferably, an accommodating groove for extending the stand column is formed on the bottom of the connecting seat, a plurality of adjusting grooves are uniformly and intermittently formed on the groove wall of the accommodating groove along the circumferential direction, and a third locking member is detachably installed on the stand column corresponding to the plurality of adjusting grooves.

[0011] Preferably, the end of the stand column for inserting the ground is tapered away from the connecting seat.

[0012] Preferably, a thread is formed on the outer wall of the stand column.

[0013] Beneficial effects:

[0014] Compared with the prior art, the universal bolt column for building construction of the utility model does not need to make two different structures of the connecting seat, and only by disassembling and assembling the limiting plate on the connecting seat, the stable installation of the corner member or the horizontal member can be realized, so that not only the confusion and the risk of wrong use of the construction site are reduced, the complexity of construction is reduced and the time cost is shortened, but also the production and manufacturing cost is saved, the adaptability and universality of the utility model to different building structures are improved, and the assembly efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described in the following embodiments are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0016] Figure 1 is a structural schematic view of a universal bolt column for building a building in the installation of corner members according to an embodiment of the present application;

[0017] Figure 2 is a schematic view of a universal bolt column for building a building in the installation of corner members and setting on the ground according to an embodiment of the present application;

[0018] Figure 3 is a top view of a universal bolt column for building a building in the installation of corner members according to an embodiment of the present application;

[0019] Figure 4 is a structural schematic view of a universal bolt column for building a building in the installation of horizontal members according to an embodiment of the present application;

[0020] Figure 5 is a schematic view of a universal bolt column for building a building in the installation of horizontal members and setting on the ground according to an embodiment of the present application;

[0021] Figure 6 is a top view of a universal bolt column for building a building in the installation of horizontal members according to an embodiment of the present application.

[0022] In the figure: 1 - stand column; 2 - connecting seat; 3 - limiting plate; 4 - first locking piece; 5 - profile; 6 - second locking piece; 7 - adjusting groove; 8 - third locking piece. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, not all embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0025] It should be noted that like reference numerals and letters refer to like items in the several views, and once an item is defined in one view, it need not be further defined and explained in the subsequent views.

[0026] In the description of the present application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the application is used, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, if the terms "first", "second" and the like appear in the description of the present application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0027] In addition, if the terms "horizontal", "vertical" and the like appear in the description of the present application, they do not mean that the component must be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0028] In the description of the present application, it should also be noted that unless otherwise explicitly specified and limited, if the terms "set", "mount", "connected", "connected" appear, they should be understood in a broad sense. 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 between the two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] Embodiment 1:

[0030] The utility model provides a universal bolt column for building erection.

[0031] In an embodiment of the utility model, a universal bolt column for building erection is formed by setting a pile foundation on the ground to facilitate fixing the building structure on the ground, which comprises a stand 1 fixed on the ground, further comprises a connecting seat 2, the connecting seat 2 is rotatably limited and installed on the top of the stand 1, a limiting plate 3 is detachably installed on the connecting seat 2, and the connecting seat 2 bears different forms of building structures by disassembling the limiting plate 3.

[0032] Specifically, as Figures 1 to 6As shown in the utility model building is built with universal bolt column, by the column 1 is inserted to the preset position on the ground, thus complete the installation positioning of the utility model as a whole, and can be used as pile foundation, building structure is with the connecting seat 2 at the top of the column 1 as a fixed point to build. Further, since the connecting seat 2 is rotatably limited to install at the top of the column 1, the connecting seat 2 and the column 1 limiting installation mode can be used as threaded connection, such as through the threaded connection mode of bolt can be firmly installed to the column 1 after the connecting seat 2 is rotated in place, so that the installer does not need to determine the point position of all the column 1 when installing, but first fix a column 1 to the ground, then install a single profile 5 of building structure on the connecting seat 2 at the top of the column 1, the profile 5 is installed in place, and the profile 5 is rotated to the corresponding point position according to the actual installation requirement, at this time, another column 1 can be directly inserted at the point position, thereby achieving the effect of rapid assembly and improving the assembly efficiency.

[0033] It can be understood that the building structure is usually composed of several profiles 5, such as the corner member is composed of three profiles 5 perpendicular to a point position, and the horizontal member is composed of four profiles 5 perpendicular to a point position. When installing the corner member, since the limiting plate 3 is detachably installed on the connecting seat 2, the detachable installation mode of the limiting plate 3 and the connecting seat 2 can be threaded connection, so as to facilitate the installer to disassemble and assemble the limiting plate 3. The installer can insert the end of the three profiles 5 into the connecting seat 2 along three directions of the space coordinate system, and can firmly install and limit all the profiles 5 by setting threaded locking members on the connecting seat 2 and the limiting plate 3; at the same time, when installing the horizontal member, since the horizontal member is composed of a fourth profile 5 added on the basis of the corner member, the fourth profile 5 is perpendicular to the same point position as the other three profiles 5, so the installer can disassemble the limiting plate 3 when installing, thereby providing installation space for the fourth profile 5, and connecting and fixing all the profiles 5 by the threaded locking members on the connecting seat 2, thereby meeting the installation requirement of the horizontal member.

[0034] Compared with the prior art, the utility model building is built with universal bolt column does not need to make two different structures of connecting seat 2, and can realize stable installation of the corner member or the horizontal member by disassembling the limiting plate 3 on the connecting seat 2, thereby not only reducing the confusion and risk of incorrect use of the construction site, reducing the complexity of construction and shortening the time cost, but also saving the production cost, and improving the adaptability and universality of the utility model to different building structures, and improving the assembly efficiency.

[0035] In an embodiment, the connecting seat 2 is provided with a groove for the profile 5 to extend into, and a plurality of first locking members 4 are arranged on one side wall of the groove, and the plurality of first locking members 4 are used for detachable connection with the profile 5; and a notch groove is arranged on the other side wall of the groove for the profile 5 to pass through, and a limiting plate 3 is detachably arranged in the notch groove, and the limiting plate 3 is provided with a plurality of first locking members 4. Specifically, as shown in Figures 1 to 6 , by arranging the groove on the connecting seat 2, the shape and size of the groove are matched with the profile 5 used, so that the profile 5 can be smoothly extended into the groove and kept in a relatively stable predetermined position. When it is necessary to install the corner member, the construction personnel inserts the plurality of profiles 5 constituting the corner member into the groove perpendicularly, and detachably connects the plurality of first locking members 4 on one side wall of the groove and the limiting plate 3 with the plurality of profiles 5, and the plurality of first locking members 4 can be bolted as in the prior art, so that the plurality of profiles 5 can be connected and fixed at multiple points, and the structure design is simple and reasonable; similarly, when it is necessary to install the horizontal member, since the notch groove is arranged on the other side wall of the groove for the profile 5 to pass through, and the limiting plate 3 is detachably arranged in the notch groove, and the detachable arrangement of the limiting plate 3 and the notch groove can be threaded connection, so that the limiting plate 3 is convenient to disassemble and assemble. The construction personnel can disassemble the limiting plate 3, so that the fourth profile 5 constituting the horizontal member can pass through the notch groove, and the plurality of first locking members 4 on the groove wall can be connected and fixed with the plurality of profiles 5, so that the horizontal member can be installed and carried by the utility model, and the utility model has improved flexibility and adaptability.

[0036] In an embodiment, a sliding groove is arranged on the opposite two side walls of the notch groove for the limiting plate 3 to extend into, and a plurality of second locking members 6 are arranged on the two side walls of the groove corresponding to the position of the sliding groove, and the plurality of second locking members 6 are used for detachable connection with the limiting plate 3. Specifically, as shown in Figure 1 , Figure 2 and Figure 4 , by arranging the sliding groove on the opposite two side walls of the notch groove, the limiting plate 3 can extend into and be arranged in the sliding groove, so that the limiting plate 3 can be pre-positioned; at the same time, by arranging the plurality of second locking members 6 on the two side walls of the groove, and detachably connecting the plurality of second locking members 6 with the limiting plate 3, the plurality of second locking members 6 can be bolted as in the prior art, so that the limiting plate 3 can be connected and fixed at multiple points, and the installation stability of the limiting plate 3 in the sliding groove is ensured. Understandably, the construction personnel can disassemble the limiting plate 3 to meet the requirement of carrying the horizontal member of the utility model, and the operation is simple and convenient.

[0037] In an embodiment, as shown in Figure 1As shown, the groove away from the end of the column 1 slot is set outward, so that the construction personnel will limit the plate 3 installed into the groove, facilitate operation, improve the smoothness of the limit plate 3 into the groove.

[0038] In an embodiment, the bottom of the connecting seat 2 is provided with a containing groove for the column 1 to extend into, and a plurality of adjusting grooves 7 are uniformly and spacedly formed on the groove wall of the containing groove in the circumferential direction thereof. The column 1 is detachably provided with a third locking member 8 at positions corresponding to the plurality of adjusting grooves 7. Specifically, as shown in Figures 1 to 6 As shown, the shape and size of the containing groove are matched with the column 1 to ensure that the column 1 can be smoothly inserted and tightly fitted. Further, since the third locking member 8 is detachably connected with the column 1 by penetrating through the adjusting groove 7, the connecting seat 2 can be circumferentially limited, and the rotation of the connecting seat 2 within a preset range is ensured. The third locking member 8 can be a high-strength bolt, nut or buckle in the prior art, so as to ensure the firm installation of the column 1 in the connecting seat 2, and facilitate quick adjustment and replacement during the building process. It is worth mentioning that the number of the third locking member 8 should be matched with the number of the adjusting groove 7, so as to ensure that the column 1 can be locked at all adjusting groove 7 positions.

[0039] In an embodiment, specifically, as shown in Figure 1 As shown, the end of the column 1 for insertion into the ground is tapered away from the connecting seat 2, so that not only the column 1 can gradually adapt to the tightness of the soil when inserted into the ground, reducing the resistance during insertion and improving the installation stability of the column 1, but also the construction personnel can more easily align and position to the preset position. The structure design is simple and reasonable.

[0040] In an embodiment, as shown in Figure 1 As shown, the outer wall of the column 1 is formed with a thread. Specifically, the thread can increase the contact area between the column 1 and the soil of the ground, improve the friction and gripping force, and ensure the installation stability and reliability between the column 1 and the ground.

[0041] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A universal bolt column for building construction, which is arranged on the ground to form a pile foundation to facilitate fixing the above-ground building structure, comprising a column (1) fixed on the ground, characterized in that: The invention also comprises a connecting seat (2), wherein the connecting seat (2) is rotatably mounted on the top of the column (1), and a limiting plate (3) is detachably mounted on the connecting seat (2). By disassembling and assembling the limiting plate (3), the connecting seat (2) can bear different forms of building structures.

2. A universal bolt column for building construction according to claim 1, characterized in that: The connecting seat (2) is provided with a groove for the profile (5) to extend therein, and a plurality of first locking members (4) are provided on a groove wall on one side of the groove, and the plurality of first locking members (4) are all used for detachably connecting with the profile (5); a notch groove for the profile (5) to pass through is provided on the groove wall on the other side of the groove, and the limiting plate (3) is detachably installed in the notch groove, and the limiting plate (3) is provided with a plurality of first locking members (4).

3. A universal bolt column for building construction according to claim 2, characterized in that: Slide grooves for the limiting plate (3) to extend into are provided on the groove walls on both sides of the notch groove, and a plurality of second locking members (6) are provided on the groove walls on both sides of the notch groove at positions corresponding to the slide grooves. The plurality of second locking members (6) are used for detachable connection with the limiting plate (3).

4. A universal bolt column for building construction according to claim 3, characterized in that: The notch at one end of the slide away from the column (1) is arranged to expand outwards.

5. A universal bolt column for building construction according to any one of claims 1 to 4, characterized in that: The bottom of the connecting seat (2) is provided with a receiving groove for the column (1) to extend into, and a plurality of adjustment grooves (7) are evenly and spaced apart along the circumference of the groove wall. A third locking member (8) is detachably mounted at positions on the column (1) corresponding to the plurality of adjustment grooves (7).

6. A universal bolt column for building construction according to claim 5, characterized in that: One end of the upright post (1) for inserting into the ground is arranged to be gradually tapered in a direction away from the connecting seat (2).

7. A universal bolt column for building construction according to claim 6, characterized in that: A thread is formed on the outer wall of the column (1).

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