CN218668186U - Building structure design wall column base connecting device - Google Patents

Abstract

The utility model discloses a wall column base connecting device for building structure design, which relates to the technical field of wall column base connection, and comprises an embedded part and a column base, wherein the embedded part is arranged on a foundation, the column base is arranged at the lower end of a column body, and the embedded part and the column base are fixedly connected through a connecting stud and a connecting nut in a matching way; has the advantages that: the shape of the clamping block is matched with the through hole in the embedded fixing disc, so that after the column body is stressed downwards, the clamping force of the clamping block on the column body is larger, and the stability of a connecting structure is ensured; the connecting stud and the connecting nut are arranged for matching and fixing, the clamping block is used for clamping under stress, the column body can be easily pulled out when the clamping block is not stressed, the rapid connection and disassembly are realized, and the use is convenient; the column body can be conveniently and fixedly clamped through the clamping device by combining various characteristics of exposed type, external wrapping type, embedded type and insertion type.

Description

Building structure design wall column base connecting device

Technical Field

The utility model relates to a technical field is connected to the wall column base, especially relates to a building structure design wall column base connecting device.

Background

In a building steel structure, a steel-connected steel column base has the function of transmitting axial force, bending moment and shearing force of a column end to a foundation, an upper structure is used to be firmly connected with the foundation, the steel-connected steel column base is generally divided into an exposed type, an outer wrapping type, an embedded type and an inserted type, and the column base is reasonably selected according to the internal force condition of the column base in actual engineering.

Traditional building structure designs wall column foot device, the overall structure is comparatively fixed, and is fixed comparatively loaded down with trivial details when using.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a building structure designs wall column base connecting device for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a building structure design wall column base connecting device, includes built-in fitting and column base, the built-in fitting sets up on the basis, the column base sets up at the cylinder lower extreme, the built-in fitting with the column base passes through connecting stud and coupling nut cooperation fixed connection.

Preferably: the embedded part comprises an embedded fixed disk and an embedded fixed box, the embedded fixed box is fixedly embedded in the foundation, the upper end of the embedded fixed box is fixedly provided with the embedded fixed disk, and the upper surface of the embedded fixed disk is level to the upper surface of the foundation; the middle of the embedded fixed disk corresponds to the hollow position in the embedded fixed disk, an opening is formed in the hollow position, the shape of the opening corresponds to the lower end of the cylinder, the embedded fixed disk corresponds to the opening edge, a sliding groove is formed in the position of the opening edge, a clamping device is movably arranged in the sliding groove, connecting studs are evenly arranged on the edges of the embedded fixed disk respectively, and the lower end of each connecting stud is connected with the embedded fixed disk through rotation.

Preferably: the column base comprises a connecting disc, reinforcing ribs and a connecting nut, the lower end of the column body is fixedly provided with the connecting disc, the upper surface of the connecting disc is fixedly connected with the column body through the reinforcing ribs, the connecting disc corresponds to the connecting stud position, a bolt hole is formed in the connecting stud position, the upper end of the connecting stud penetrates through the bolt hole sleeve, a fixing nut is sleeved on the bolt hole, and the pre-buried fixing disc corresponds to the clamping device position, and a through hole is formed in the clamping device position.

Preferably: the clamping device comprises a clamping block, the end face of the clamping block is in a straight waist trapezoid shape, the straight waist face of the clamping block is close to the cylinder, a clamping block is fixedly mounted on the lower surface of the clamping block, the end face of the clamping block is in an inverted T shape, and the clamping block is clamped in the sliding groove to slide.

Compared with the prior art, the beneficial effects of the utility model reside in that: the shape of the clamping block is matched with the through hole in the embedded fixing disc, so that after the column body is stressed downwards, the clamping force of the clamping block on the column body is larger, and the stability of a connecting structure is ensured; the connecting stud and the connecting nut are arranged for matching and fixing, the clamping block is used for clamping under stress, the cylinder body can be easily pulled out when the clamping block is not stressed, the quick connection and disassembly are realized, and the use is convenient; the column body can be conveniently and fixedly clamped through the clamping device by combining various characteristics of exposed type, external wrapping type, embedded type and insertion type.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of a connecting device for a wall column base of a building structure design.

Fig. 2 is a front view of the present invention, showing a column base connecting device for architectural structural design.

Fig. 3 is a front view structure diagram of a building structure design wall column base connecting device of the utility model.

The reference numerals are explained below:

1. a foundation; 2. pre-burying a fixed disc; 3. pre-burying a fixing box; 4. connecting a stud; 5. a connecting nut; 6. a connecting disc; 7. a clamping block; 8. reinforcing ribs; 9. a cylinder; 10. a chute; 11. and (6) clamping blocks.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore are not to be construed as limiting the present invention, and further, the terms "first", "second", and the like are used only for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features being referred to, whereby the features defined as "first", "second", and the like may explicitly or implicitly include one or more such features, and in the description of the present invention, unless otherwise indicated, the terms "plurality" means two or more than two.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-3, a wall column base connecting device for building structure design comprises an embedded part and a column base, wherein the embedded part is arranged on a foundation 1, the column base is arranged at the lower end of a column body 9, and the embedded part and the column base are matched and fixedly connected through a connecting stud 4 and a connecting nut 5; the embedded part comprises an embedded fixed disk 2 and an embedded fixed box 3, the embedded fixed box 3 is fixedly embedded in the foundation 1, the embedded fixed disk 2 is fixedly installed at the upper end of the embedded fixed box 3, the embedded fixed disk 2 is used for being fixedly connected, and the upper surface of the embedded fixed disk 2 is level to the upper surface of the foundation 1; an opening is formed in the middle of the embedded fixed disc 2 corresponding to the hollow position in the embedded fixed box 3, the shape of the opening corresponds to the lower end of the cylinder 9, a sliding groove 10 is formed in the edge of the embedded fixed disc 2 corresponding to the opening, the sliding groove 10 is used for facilitating the left and right movement of the clamping block 7, a clamping device is movably arranged in the sliding groove 10, connecting studs 4 are uniformly arranged on the edges of the embedded fixed disc 2 respectively, the connecting studs 4 are used for pulling and fixing, and the lower end of each connecting stud 4 is rotatably connected with the embedded fixed disc 2; the column base comprises a connecting disc 6, a reinforcing rib 8 and a connecting nut 5, the lower end of a column body 9 is fixedly provided with the connecting disc 6, the upper surface of the connecting disc 6 is fixedly connected with the column body 9 through the reinforcing rib 8, the connecting disc 6 is provided with a bolt hole corresponding to the connecting stud 4, the upper end of the connecting stud 4 penetrates through the bolt hole and is sleeved with a fixing nut, the fixing nut is used for fixing, and the embedded fixing disc 2 is provided with a through hole corresponding to the clamping device; the clamping device comprises a clamping block 7, the end face of the clamping block 7 is in a straight waist trapezoid shape, the straight waist face of the clamping block 7 is arranged close to the column body 9, a clamping block 11 is fixedly mounted on the lower surface of the clamping block 7, the end face of the clamping block 11 is in a reverse T shape, and the clamping block 11 is clamped in the sliding groove 10 to slide.

The working principle is as follows: during the use, fix pre-buried on basis 1 with the built-in fitting, when carrying out the wall column foot and connect, inject pre-buried fixed box 3 with cylinder 9 lower extreme in, connection pad 6 moves down, the through-hole of pre-buried fixed disk 2 is worn out to clamp splice 7 upper end, the extrusion clamp splice 7 that receives the through-hole is crowded and is pressed from both sides tight cylinder 9, connecting stud 4 wears out from the bolt hole of pre-buried fixed disk 2 simultaneously, through the distance of connecting nut 5 and connecting stud 4 cooperation tensioning connection pad 6 and pre-buried fixed disk 2, make clamp splice 7 continuously press from both sides tight cylinder 9, and clamp splice 7 is higher than the built-in fitting and guarantees the side direction support to cylinder 9.

The base 1 and the column 9 are all universal standard parts or parts known to those skilled in the art, the structure and principle of which are known to those skilled in the art through technical manuals or through routine experimentation, and thus will not be described herein too much.

Having shown and described the basic principles, essential features and advantages of the invention, it should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are merely illustrative, but rather are intended to cover various changes and modifications within the spirit and scope of the invention as defined by the appended claims.

Claims (4)

1. The utility model provides a building structure design wall column base connecting device, includes built-in fitting and column base, its characterized in that: the embedded part is arranged on the foundation (1), the column base is arranged at the lower end of the column body (9), and the embedded part and the column base are fixedly connected in a matched mode through the connecting stud (4) and the connecting nut (5).

2. A building structure design wall stud connection means according to claim 1, wherein: the embedded part comprises an embedded fixed disc (2) and an embedded fixed box (3), the embedded fixed box (3) is fixedly embedded in the foundation (1), the embedded fixed disc (2) is fixedly installed at the upper end of the embedded fixed box (3), and the upper surface of the embedded fixed disc (2) is level to the upper surface of the foundation (1); the middle of pre-buried fixed disk (2) corresponds the inside cavity position of pre-buried fixed box (3) sets up the opening, the opening shape with cylinder (9) lower extreme corresponds, pre-buried fixed disk (2) correspond spout (10) have been seted up to opening border position, spout (10) internalization is provided with clamping device, pre-buried fixed disk (2) border evenly is provided with connecting stud (4) respectively, connecting stud (4) lower extreme with pre-buried fixed disk (2) are connected through rotating.

3. A building structure design wall stud connection means according to claim 2, wherein: the column base includes connection pad (6), strengthening rib (8) and coupling nut (5), cylinder (9) lower extreme fixed mounting has connection pad (6), connection pad (6) upper surface with pass through between cylinder (9) strengthening rib (8) fixed connection, connection pad (6) correspond the bolt hole has been seted up to connecting stud (4) position, connecting stud (4) upper end is passed the bolt hole cover is equipped with fixation nut, pre-buried fixed disk (2) correspond the through-hole has been seted up to the clamping device position.

4. A building structure design wall stud connection means according to claim 3, wherein: the clamping device comprises a clamping block (7), the end face of the clamping block (7) is in a straight waist trapezoid shape, the straight waist face of the clamping block (7) is close to the cylinder (9) and is provided with a clamping block (11), the lower surface of the clamping block (7) is fixedly provided with a clamping block (11), the end face of the clamping block (11) is in an inverted T shape, and the clamping block (11) is clamped in the sliding groove (10) to slide.

Images