CN211548914U

CN211548914U - Building structure reinforcing apparatus

Info

Publication number: CN211548914U
Application number: CN202020025199.4U
Authority: CN
Inventors: 董春杰; 郭静静
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-09-22
Anticipated expiration: 2030-01-07

Abstract

The utility model relates to a building technical field especially relates to a building structure reinforcing apparatus, including crossbeam and reinforcing mechanism, the both ends of crossbeam all are provided with the fixed bolster, and the both sides bottom of reinforcing mechanism slides respectively and arranges the upper surface inside of fixed bolster in, and fixes mutually with the fixed bolster through locking bolt, slides between the fixed bolster of both sides and is provided with the backup pad, and the backup pad slides through holding screw and arranges the outer wall of fixed axle in, reinforcing mechanism includes gusset plate and roof-rack, and the equal threaded connection in inside both sides of roof-rack has adjusting screw, and adjusting screw's outer wall slides and is provided with the guide holder, and the lower wall welding of guide holder has the gusset plate, the gusset plate is adjacent mutually with the lateral wall of crossbeam to be provided with holding screw in the middle of the inside of roof-rack and offset with the roof of crossbeam. Compared with the prior art, the utility model discloses not only improved the steadiness of strengthening mechanism after consolidating, improved the reinforcement effect to the crossbeam moreover.

Description

Building structure reinforcing apparatus

Technical Field

The utility model relates to a building technical field especially relates to a building structure reinforcing apparatus.

Background

Most ancient residential buildings in China are wood frame bearing systems, and class frames formed by beams and columns play a main bearing role. For historic buildings, plastic deformation cannot be performed due to the frame of the building structure. When an earthquake or typhoon occurs, the building structure is subjected to external load, gaps are easily generated at the frame part of the building structure, and the building structure can collapse if serious.

The chinese utility model patent that publication number is CN206769440U discloses a building structure reinforcing apparatus, and the device steps up the reinforcement through the fastening clip to the connecting plate to adjust and rotate the regulation and connect the frame and consolidate the crossbeam from top to bottom through the briquetting, nevertheless be can carry out the activity through the slide bar between briquetting and the frame and adjust, even after consolidating, still there is not hard up accident, consequently needs a device to solve the problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the prior art and providing a building structure reinforcing apparatus.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a building structure reinforcing device comprises a cross beam and a reinforcing mechanism, wherein fixing supports are arranged at two ends of the cross beam, bottom ends of two sides of the reinforcing mechanism are respectively arranged in the inner parts of the upper surfaces of the fixing supports in a sliding mode and are fixed with the fixing supports through locking bolts, a supporting plate is arranged between the fixing supports at two sides in a sliding mode, and the supporting plate is arranged on the outer wall of a fixing shaft through a set screw in a sliding mode;

the reinforcing mechanism comprises a reinforcing plate and an upper frame, adjusting screws are connected to two sides of the inner portion of the upper frame in a threaded mode, guide seats are arranged on the outer walls of the adjusting screws in a sliding mode, the lower walls of the guide seats are welded with the reinforcing plate, the reinforcing plate is adjacent to the side wall of the cross beam, and a set screw is arranged in the middle of the inner portion of the upper frame and abuts against the top wall of the cross beam.

Preferably, the fixed shaft is fixed between the inner walls of the fixed supports through welding, the fixed shaft is sleeved with a spring, and one end of the spring is in contact with the upper surface of the supporting plate.

Preferably, one end of the adjusting screw is fixed on one side of the inner wall of the top frame through a bearing, and a threaded hole matched with the adjusting screw is formed in the guide seat.

Preferably, both sides of the bottom wall of the top frame are provided with sliding holes matched with the guide seats.

Preferably, the guide slot has all been seted up to the upper surface both sides of fixed bolster, and the gusset plate just slides with guide slot looks adaptation and arranges in the guide slot.

Compared with the prior art, the beneficial effects of the utility model are that: the fixing supports are arranged at the two ends of the cross beam respectively, and the reinforcing mechanism and the supporting plate are arranged on the fixing supports and the cross beam, so that the cross beam is reinforced and adjusted, the stability of the reinforcing mechanism after reinforcement is improved, and the reinforcing effect on the cross beam is improved.

Drawings

Fig. 1 is a schematic structural view of a building structure reinforcing apparatus provided by the present invention;

fig. 2 is the utility model provides a reinforcing mechanism installation of building structure reinforcing apparatus looks sideways at the schematic diagram.

In the figure: the device comprises a fixed support 1, a fixed shaft 11, a cross beam 2, a reinforcing mechanism 3, a reinforcing plate 31, an upper frame 32, a side cavity 33, a guide seat 34, an adjusting screw 35 and a supporting plate 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a building structure reinforcing apparatus comprises a beam 2 and a reinforcing mechanism 3, wherein two ends of the beam 2 are respectively provided with a fixing support 1 (two ends of the beam 2 are inserted into the fixing supports 1), bottom ends of two sides of the reinforcing mechanism 3 are respectively slidably disposed inside the upper surfaces of the fixing supports 1, two sides of the upper surface of the fixing support 1 are respectively provided with a guide groove for guiding a reinforcing plate 31, the reinforcing plate 31 is matched with the guide grooves and slidably disposed in the guide grooves and fixed with the fixing supports 1 through locking bolts, a support plate 4 is slidably disposed between the fixing supports 1 at two sides, the support plate 4 is used for providing upward supporting force for the beam 2, the support plate 4 is slidably disposed on the outer wall of a fixing shaft 11 through a set screw, the fixing shaft 11 is used for guiding the support plate 4, and the fixing shaft 11 is fixed between the inner walls of the fixing supports 1 through welding, a spring is sleeved on the fixed shaft 11, and one end of the spring is contacted with the upper surface of the supporting plate 4;

further, the reinforcing mechanism 3 comprises a reinforcing plate 31 and an upper frame 32, both sides of the interior of the upper frame 32 are in threaded connection with adjusting screws 35, the adjusting screws 35 are used for driving guide seats 34 to move and adjust, one end of each adjusting screw 35 is fixed on one side of the inner wall of the upper frame 32 through a bearing, the guide seats 34 are arranged on the outer walls of the adjusting screws 35 in a sliding manner, the guide seats 34 are used for driving the reinforcing plate 31 to move and adjust, threaded holes matched with the adjusting screws 35 are formed in the guide seats 34, and the lower wall of the guide seat 34 is welded with a reinforcing plate 31, the reinforcing plate 31 is used for providing an additional clamping force to the side wall of the cross beam 2, the reinforcing plate 31 is adjacent to the side wall of the cross beam 2, and the inside centre of roof-rack 32 is provided with holding screw and offsets with the roof of crossbeam 2, and the diapire both sides of roof-rack 32 all offer the slide opening with guide 34 looks adaptation, and the aim at in slide opening leads spacingly to the displacement direction of guide 34.

In this embodiment, first, two fixing brackets 1 are taken, a cross beam 2 penetrates through the fixing brackets, two guide grooves are formed in the upper surfaces of the fixing brackets 1 along the side edges of the cross beam 2, the width of each guide groove is consistent with the thickness of a reinforcing plate 31, then, two ends of the cross beam 2 are fixed between house beam frameworks, the fixing brackets 1 are moved to be adjacent to the house beam frameworks, the fixing brackets 1 are tightly fixed to one side of the fixing brackets by using locking bolts, then, a reinforcing mechanism 3 is taken and placed above the cross beam 2 (the bottom end of the reinforcing plate 31 is lower than the plane of the top wall of the cross beam 2), then, adjusting screws 35 on two sides are rotated to drive a guide seat 34 to move along the horizontal direction, so that the reinforcing plate 31 is driven to move, when the reinforcing plates 31 on two sides are respectively moved to be in contact with the side walls of the cross beam 2, the adjusting screws 35 are stopped to rotate, the reinforcing mechanism 3 is pressed downwards, so that the reinforcing plates 31, then a locking bolt is taken and inserted into the fixing support 1 and the reinforcing plate 31 to fix the fixing support and the reinforcing plate, then a set screw is taken and inserted into the top frame 32 and rotates downwards to be tightly pressed against the top wall of the cross beam 2, finally, two set screws are taken and respectively inserted into the bottom walls of the fixing supports 1 at two sides and rotate upwards, the set screws continue to rotate upwards after contacting with the bottom wall of the supporting plate 4, the supporting plate 4 is pushed to move upwards, and the set screws are stopped rotating when the supporting plate 4 contacts with the bottom wall of the cross beam 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A building structure reinforcing device comprises a cross beam (2) and a reinforcing mechanism (3), and is characterized in that two ends of the cross beam (2) are respectively provided with a fixing support (1), the bottom ends of two sides of the reinforcing mechanism (3) are respectively arranged in the inner part of the upper surface of the fixing support (1) in a sliding manner and are fixed with the fixing support (1) through locking bolts, a supporting plate (4) is arranged between the fixing supports (1) at two sides in a sliding manner, and the supporting plate (4) is arranged on the outer wall of a fixing shaft (11) in a sliding manner through a set screw;

reinforcing mechanism (3) are including gusset plate (31) and roof-rack (32), and the equal threaded connection in inside both sides of roof-rack (32) has adjusting screw (35), and the outer wall of adjusting screw (35) slides and is provided with guide holder (34), and the lower wall welding of guide holder (34) have gusset plate (31), and gusset plate (31) are adjacent mutually with the lateral wall of crossbeam (2) to be provided with holding screw in the middle of the inside of roof-rack (32) and offset with the roof of crossbeam (2).

2. The building structure reinforcing apparatus according to claim 1, wherein the fixing shaft (11) is fixed between the inner walls of the fixing bracket (1) by welding, and the fixing shaft (11) is sleeved with a spring, one end of which is in contact with the upper surface of the supporting plate (4).

3. The building structure reinforcing device according to claim 1, wherein one end of the adjusting screw (35) is fixed to one side of the inner wall of the top frame (32) through a bearing, and the guide seat (34) is internally provided with a threaded hole matched with the adjusting screw (35).

4. The building structure reinforcing device according to claim 1, wherein both sides of the bottom wall of the top frame (32) are provided with sliding holes matched with the guide seats (34).

5. The building structure reinforcing device according to claim 1, wherein the two sides of the upper surface of the fixing support (1) are provided with guide grooves, and the reinforcing plate (31) is matched with the guide grooves and is slidably arranged in the guide grooves.