CN219653908U

CN219653908U - Steel frame connection structure for building structure

Info

Publication number: CN219653908U
Application number: CN202320612518.5U
Authority: CN
Inventors: 贾钰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-09-08
Anticipated expiration: 2033-03-24

Abstract

The utility model provides a steel frame connecting structure for a building structure, which belongs to the technical field of steel frame connection and comprises a first steel frame, a second steel frame and a connecting assembly. The first steel frame is fixedly connected with a connecting frame, the connecting frame is connected with the second steel frame through a connecting assembly, the connecting assembly comprises a rotating piece and a locking wheel, the rotating piece and the locking wheel rotate on the second steel frame in a meshed transmission mode in the rotating piece, the connecting frame extends to a screw rod in the direction of the second steel frame, and when the rotating piece rotates, the locking wheel can conduct thread transmission on the screw rod. This structure can install and fix a plurality of bolts simultaneously, need not to twist soon one by one, great improvement work efficiency and installation effectiveness.

Description

Steel frame connection structure for building structure

Technical Field

The utility model relates to the technical field of steel frame connection, in particular to a steel frame connection structure for a building structure.

Background

In the building structure steel frame for engineering application, before the building and bearing the use load, the building structure steel frame generally only bears the load of the building structure steel frame, and the correspondingly connected steel frames are installed and fixed by bolts.

Because pass through bolt fastening between the steelframe, and the bolt quantity that needs is more for in case when certain steelframe warp damage needs to be changed, just can carry out the change to the steelframe with the bolt dismantlement one by one, at the in-process of installation moreover, also relatively waste time and energy.

Disclosure of Invention

In order to make up for the defects, the utility model provides a steel frame connecting structure for a building structure, and aims to solve the problem that time and labor are wasted when a plurality of bolts are used for installing and detaching a steel frame.

The utility model is realized in the following way: the utility model provides a steel frame connecting structure for a building structure, which comprises a first steel frame, a second steel frame and a connecting assembly.

The first steel frame is fixedly connected with a connecting frame, and the connecting frame is connected with the second steel frame through a connecting assembly.

The connecting assembly comprises a rotating piece and a locking wheel, wherein the rotating piece and the locking wheel rotate on the second steel frame, the locking wheel is meshed and driven in the rotating piece, a screw rod extends towards the direction of the second steel frame, and when the rotating piece rotates, the locking wheel can carry out thread transmission on the screw rod.

In one embodiment of the utility model, the lock wheels are provided in plurality and are uniformly distributed on the inner surface of the rotating member.

In one embodiment of the utility model, teeth matched with the lock wheel are arranged in the rotating piece, and the rotating piece can drive the lock wheel to rotate through the teeth.

In one embodiment of the utility model, the lock wheel is provided with a threaded hole matched with the screw rod, and the lock wheel can drive along the length direction of the screw rod through the threaded hole.

In one embodiment of the present utility model, the rotating member and the lock wheel are respectively connected with corresponding sliding grooves on the second steel frame in a rotating manner through sliding blocks.

In one embodiment of the utility model, the slider is in a T-shaped configuration.

In one embodiment of the present utility model, the connecting frames are symmetrically distributed along the second steel frame and connected to the first steel frame by bolts.

The beneficial effects of the utility model are as follows: according to the steel frame connecting structure for the building structure, which is obtained through the design, when the steel frame connecting structure is used, the first steel frame and the second steel frame are vertically placed, then the connecting frame is sleeved on the first steel frame, then the connecting frame is close to the rotating part on the second steel frame, so that a screw rod on the connecting frame is inserted into the lock wheel, then the rotating part is rotated, the lock wheel can be driven to rotate, meanwhile, the lock wheel can drive on the screw rod, the connecting frame is gradually close to the second steel frame, after the connecting frame is sufficiently screwed, bolt holes on the connecting frame are overlapped with the bolt holes on the first steel frame, and then the connecting frame is positioned through bolts, so that the first steel frame and the second steel frame can be quickly installed and connected;

this structure can install and fix a plurality of bolts simultaneously, need not to twist soon one by one, great improvement work efficiency and installation effectiveness.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a steel frame connection structure for a building structure according to an embodiment of the present utility model;

fig. 2 is a schematic view of a steel frame connection structure for a building structure according to an embodiment of the present utility model;

fig. 3 is a schematic view of a steel frame connection structure for a building structure according to an embodiment of the present utility model;

fig. 4 is a schematic view of a steel frame connection structure for a building structure according to an embodiment of the present utility model

Fig. 5 is a schematic view of a steel frame connection structure for a building structure according to an embodiment of the present utility model.

In the figure: 110-a first steel frame; 111-connecting frames; 1111-a screw; 120-a second steel frame; 121-a chute; 200-a connection assembly; 210-turning piece; 211-teeth; 212-a slider; 220-locking wheel; 221-threaded holes.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Examples

Referring to fig. 1, the present utility model provides a technical solution: a steel frame connection structure for a building structure comprises a first steel frame 110, a second steel frame 120 and a connection assembly 200.

Referring to fig. 1, the connection assembly 200 is used to quickly install and position the first steel frame 110 and the second steel frame 120.

Referring to fig. 1 and 2, a first steel frame 110 is fixedly connected with a connecting frame 111, and the connecting frame 111 is connected with a second steel frame 120 through a connecting assembly 200. The connecting frames 111 are symmetrically distributed along the second steel frame 120 and are connected with the first steel frame 110 through bolts, and the connecting performance between the first steel frame 110 and the second steel frame 120 is greatly enhanced through simultaneous positioning of the upper position and the lower position.

Referring to fig. 1, 3, 4 and 5, the connecting assembly 200 includes a rotating member 210 and a lock wheel 220 that rotate on the second steel frame 120, and the rotating member 210 and the lock wheel 220 are respectively connected with corresponding sliding grooves 121 on the second steel frame 120 by sliding blocks 212 in a rotating manner, so as to realize a stable rotation function. And the slide block 212 is in a T-shaped structure, so that the positions of the rotating piece 210 and the lock wheel 220 are limited, and the lock wheel 220 can be screwed simultaneously. The lock wheel 220 is engaged and driven in the rotating member 210, specifically, the lock wheel 220 is provided with a plurality of lock wheels and is uniformly distributed on the inner surface of the rotating member 210, and the number of the lock wheels is preferably 3, and the lock wheels 220 can be rotated simultaneously while achieving stability by forming a triangle structure by the three. Further, while rotating the rotating member 210, the teeth 211 matching with the lock wheel 220 are provided in the rotating member 210, the rotating member 210 can drive the lock wheel 220 to rotate through the teeth 211, and the lock wheel 220 can be easily driven to rotate while rotating the rotating member 210 through the teeth 211, so that the force is saved. The connecting frame 111 extends toward the second steel frame 120, and a screw 1111 is extended, and when the rotating member 210 is rotated, the lock wheel 220 can be screwed on the screw 1111. The lock wheel 220 has a threaded hole 221 adapted to the screw 1111, and the lock wheel 220 can be driven along the length direction of the screw 1111 by the threaded hole 221 and can move on the screw 1111, so as to drive the connecting frame 111 to approach the second steel frame 120.

Specifically, this steel frame connection structure for building structure's theory of operation: when the connecting frame is used, the first steel frame 110 and the second steel frame 120 are vertically placed, then the connecting frame 111 is sleeved on the first steel frame 110, then the connecting frame is close to the rotating piece 210 on the second steel frame 120, so that the screw 1111 on the connecting frame 111 is inserted into the lock wheel 220, then the rotating piece 210 is rotated, and further the lock wheel 220 can be driven to rotate, meanwhile, the lock wheel 220 can be driven on the screw 1111, so that the connecting frame 111 is gradually close to the second steel frame 120, after the connecting frame is sufficiently screwed, bolt holes on the connecting frame 111 can coincide with the bolt holes on the first steel frame 110, and then the connecting frame is positioned through bolts, so that the first steel frame 110 and the second steel frame 120 can be quickly installed and connected;

by providing the teeth 211 on the inner ring of the rotary member 210 and the outer ring of the lock wheel 220, the rotary member 210 can be rotated, and the lock wheel 220 can be driven to rotate, and a plurality of lock wheels 220 can be simultaneously rotated.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The steel frame connecting structure for the building structure comprises a first steel frame (110) and a second steel frame (120), and is characterized in that the first steel frame (110) is fixedly connected with a connecting frame (111), and the connecting frame (111) is connected with the second steel frame (120) through a connecting component (200);

the connecting assembly (200) comprises a rotating piece (210) and a locking wheel (220) which rotate on the second steel frame (120), the locking wheel (220) is in meshed transmission in the rotating piece (210), a screw (1111) extends from the connecting frame (111) to the direction of the second steel frame (120), and when the rotating piece (210) rotates, the locking wheel (220) can be in threaded transmission on the screw (1111).

2. The steel frame connecting structure for building structures according to claim 1, wherein a plurality of lock wheels (220) are provided and uniformly distributed on the inner surface of the rotating member (210).

3. The steel frame connection structure for building structures according to claim 2, wherein teeth (211) matched with the lock wheel (220) are arranged in the rotating piece (210), and the rotating piece (210) can drive the lock wheel (220) to rotate through the teeth (211).

4. The steel frame connection structure for building structures according to claim 1, wherein the lock wheel (220) is provided with a threaded hole (221) matched with the screw (1111), and the lock wheel (220) can be driven along the length direction of the screw (1111) through the threaded hole (221).

5. The steel frame connection structure for building structures according to claim 1, wherein the rotating member (210) and the lock wheel (220) are respectively connected with the corresponding sliding groove (121) on the second steel frame (120) in a rotating way through sliding blocks (212).

6. The steel frame connection structure for building structures according to claim 5, wherein the slider (212) is of a T-shaped structure.

7. The steel frame connection structure for a building structure according to claim 1, wherein the connection frames (111) are symmetrically distributed along the second steel frame (120) and connected with the first steel frame (110) by bolts.