CN216892829U

CN216892829U - Span-adjustable support between columns

Info

Publication number: CN216892829U
Application number: CN202220331252.2U
Authority: CN
Inventors: 姜得刚; 孙广田; 官军伟; 孙思兴; 方知军; 姜韶华; 胡艺琳
Original assignee: Qingdao Shun Tagon Structure Engineering Co ltd
Current assignee: Qingdao Shun Tagon Structure Engineering Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-07-05
Anticipated expiration: 2032-02-18

Abstract

The utility model relates to the technical field of steel structures, aims to overcome the problem of poor adjustability of the existing inter-column support, and provides an inter-column support with adjustable span, which comprises four fixed seats, four connecting blocks and two supporting rods, wherein the bottoms of the fixed seats are arc-shaped, bolt holes are arranged at the edges of the fixed seats, used for being fixed on the upright post, the middle part of the fixed seat is provided with two opposite fixed plates, an accommodating space is formed between the fixed plates, a plurality of groups of opposite threaded holes are longitudinally arranged on the two fixed plates, the supporting rods are arranged in a crossed manner, two ends of each supporting rod are hinged with the connecting blocks or connected with the connecting blocks in a ball head connecting manner, the connecting block is also provided with a through hole which penetrates through the two sides and is arranged between the two fixing plates, and fixed through the bolt, the length of accommodation space is greater than the length of connecting block, provides the space that reciprocates for the connecting block. The utility model can adjust the span of the support between the columns, has better applicability and is convenient to disassemble and maintain.

Description

Span-adjustable support between columns

Technical Field

The utility model relates to the technical field of steel structures, in particular to a span-adjustable support between columns.

Background

The inter-column support is a connecting component arranged between two adjacent columns for ensuring the integral stability of the building structure, improving the lateral rigidity and transmitting the longitudinal horizontal force. At present, the support among the columns is mainly in a cross type, and the blanking length of the support rod needs to be determined according to the actual span and the inclination angle; during installation, the column is generally connected with the column by welding on the gusset plate, so that the welding quality of a construction site is not easy to guarantee; if the support between the columns is damaged or even damaged, the disassembly and the replacement are also very difficult.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the problem of poor adjustability of the existing inter-column support, provides an inter-column support with adjustable span, can adjust the span of the inter-column support, and has better applicability and convenient disassembly and maintenance.

The utility model is realized by adopting the following technical scheme:

the utility model provides a but span regulation's intercolumnar support, includes four fixing bases, four connecting blocks and two spinal branch vaulting poles, the bottom of fixing base is the arc, and the edge sets up the bolt hole for fix to the stand on, the middle part of fixing base is equipped with two relative fixed plates, forms accommodation space between the fixed plate, vertically sets up the relative screw hole of a plurality of groups on two fixed plates, bracing piece cross arrangement, the articulated connecting block in both ends of bracing piece perhaps adopt bulb connected mode to be connected with the connecting block, still set up the through-hole that runs through both sides on the connecting block, the connecting block sets up between two fixed plates to pass through bolt fastening, accommodation space's length is greater than the length of connecting block, provides the space that reciprocates for the connecting block.

Furthermore, a reinforcing plate is arranged between the two opposite fixing plates and arranged at the upper end part and the lower end part of the fixing plates.

Furthermore, a triangular reinforcing rib is arranged between the bottom of the fixing plate and the fixing seat.

Furthermore, a cross fixing clamp with an adjustable angle is arranged at the intersection of the two support rods.

Furthermore, the base between the fixing plates is designed to be hollowed.

The utility model has the following beneficial effects: the inter-column support is fixed on the stand column through the fixing seat, the span condition of the support rod can be carried out without changing the position of the fixing seat, and the inter-column support is convenient to install, firm and durable.

Drawings

FIG. 1 is a plan view of a fixing base according to embodiment 1;

FIG. 2 is a side view of a holder according to embodiment 1;

FIG. 3 is a schematic sectional view of a fixing base according to embodiment 1;

FIG. 4 is a schematic structural view of a support rod and a connecting block according to embodiment 1;

FIG. 5 is a schematic view showing the connection between a support bar and a connecting block according to embodiment 1;

FIG. 6 is a cross-sectional view of the supporting rod and the connecting block according to embodiment 2.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

Example 1

The utility model provides a support between adjustable span's post includes four fixing bases, four connecting blocks and two spinal branch vaulting poles, and the fixing base setting respectively sets up two fixing bases from top to bottom on two relative stands, every stand, and two spinal branch vaulting poles are the cross form, and its end hinges the connecting block, connecting block and fixing base bolted connection. As shown in fig. 1-2, the bottom of the fixing base 1 is arc-shaped, and bolt holes are arranged on the edge for fixing to the upright post. The middle part of fixing base 1 is equipped with two relative fixed plates 11, forms accommodation space between the fixed plate 11, vertically sets up the relative screw hole of a plurality of groups on two fixed plates 11. In order to enhance the stability between the supporting plate and the base, two reinforcing plates 12 are disposed between the two opposite fixing plates 11, and the two reinforcing plates 12 are disposed at the upper and lower ends of the fixing plates 11, respectively. For stability enhancement, a triangular reinforcing rib 13 (shown in fig. 3) is provided between the bottom of the fixing plate 11 and the fixing base 1.

Bracing piece 3 cross arrangement, the articulated connecting block 2 in bracing piece 3's both ends, as shown in fig. 4, still set up the through-hole that runs through both sides on the connecting block 2, connecting block 2 sets up between two fixed plates 11 to through the bolt fastening, accommodation space's length is greater than connecting block 2's length, provides the space that reciprocates for connecting block 2.

The cross fixing clamp with an adjustable angle is arranged at the intersection of the two support rods 3, and the cross fixing clamp can adopt an existing structure (not shown in the figure) to further fix the positions of the support rods.

On the basis of not influencing the structural strength of the fixed seat 1, a weight reduction design is carried out, and specifically, the base part between the fixed plates 11 is hollowed out (shown in fig. 3).

During the use, install fixing base 1 on the stand, connecting block 2 sets up between fixed plate 11 to through the bolt fastening on the fixed plate, through the position of adjustment connecting block 2 on fixed plate 11, just can adjust the span of bracing piece 3.

Example 2

The difference from embodiment 1 is that both ends of the support rod 3 are connected with the connecting block 2 by a ball head connection method, as shown in fig. 6, the end of the support rod 3 is a ball head 31, a ball socket 21 is arranged on the connecting block 2, and the ball head 31 is arranged in the ball socket 21 and can rotate to adapt to different column-to-column spans.

In the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; they may be connected directly or indirectly through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides a but span regulation's intercolumnar support, its characterized in that includes four fixing bases, four connecting blocks and two spinal branch vaulting poles, the bottom of fixing base is the arc, and the edge sets up the bolt hole for fix to the stand on, the middle part of fixing base is equipped with two relative fixed plates, forms accommodation space between the fixed plate, vertically sets up the relative screw hole of a plurality of groups on two fixed plates, bracing piece cross arrangement, the articulated connecting block in both ends of bracing piece perhaps adopt bulb connected mode to be connected with the connecting block, still set up the through-hole that runs through both sides on the connecting block, the connecting block sets up between two fixed plates to through the bolt fastening, accommodation space's length is greater than the length of connecting block, provides the space that reciprocates for the connecting block.

2. An intercolumnar support as claimed in claim 1 wherein a reinforcing plate is provided between the two opposed fixed plates, the reinforcing plates being provided at the upper and lower ends of the fixed plates.

3. An intercolumnar support as claimed in claim 1 wherein a triangular reinforcing rib is provided between the base of the fixed plate and the mounting base.

4. The intercolumnar support of claim 1 wherein a cross-shaped retaining clip of adjustable angle is provided at the intersection of the two support rods.

5. An intercolumnar support as defined in claim 1 wherein the base between the fixed plates is of hollowed out design.