CN210316659U

CN210316659U - Fixing and reinforcing device for joint of assembled steel structure foundation

Info

Publication number: CN210316659U
Application number: CN201921104479.8U
Authority: CN
Inventors: 王贞; 隋春燕; 刘杰; 郭彦龙; 郭淑玲; 刘佳屏
Original assignee: Qingdao Eihe Steel Structure Co ltd
Current assignee: Qingdao Eihe Steel Structure Co ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-04-14
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses a fixed reinforcing apparatus of assembled steel structure basis junction, including fixed casing, fixed casing is provided with two altogether, and two fixed casings pass through the hinge and rotate the connection, two the mounting hole has all been seted up on the fixed casing, two fixed casing all is the setting of T shape. The utility model discloses in, after the junction of the horizontal pole of steel construction and riser is installed at fixed casing, the tripod can provide a holding power, prevents that the right-angle side of fixed casing from taking place to warp, through the setting of semicircle frame, can give a holding power of tripod, places the tripod and warp, through the setting of strengthening rib, can improve the stability of semicircle frame, under the effect of a plurality of holding powers, fixed casing has played the effect of reinforcing to the steel construction, can effectually prevent that the junction of steel construction from breaking.

Description

Fixing and reinforcing device for joint of assembled steel structure foundation

Technical Field

The utility model relates to a steel construction technical field especially relates to a fixed reinforcing apparatus of assembled steel structure basic junction.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, and is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like because the components or parts are usually connected by welding seams, bolts or rivets due to light dead weight and simple and convenient construction.

After the steel structure is used for a period of time, the joint of the steel structure is easy to break, and particularly the joint of the cross rod and the vertical rod, so that the research on the steel structure joint reinforcing device convenient to use is of great significance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the fixing and reinforcing device is used for fixing the joint of the assembled steel structure foundation and aims to solve the problem that the joint of a cross rod and a vertical rod of a steel structure is easy to break.

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

the utility model provides a fixed reinforcing apparatus of assembled steel structure basis junction, includes fixed casing, fixed casing is provided with two altogether, and two fixed casings pass through the hinge and rotate the connection, two the mounting hole has all been seted up on the fixed casing, two fixed casing all is the T shape setting, and all is fixed with the support frame between two limits of two mutually perpendicular of fixed casing, the support frame is including the tripod that is isosceles right triangle setting, the tripod is the setting of fretwork form, and the inner chamber of tripod is provided with two semicircle framves.

As a further description of the above technical solution:

the two semicircular frames are fixedly connected with the right-angle side of the tripod, the two semicircular frames are in point contact with the bevel edge of the tripod, and the two semicircular frames are in point contact.

As a further description of the above technical solution:

the center of the right-angle side of the tripod is fixedly connected with the inner surface wall of the semicircular frame through a plurality of reinforcing ribs.

As a further description of the above technical solution:

two the port department inboard of fixed casing all is provided with the buffer board, the buffer board is provided with the elastic plate with fixed casing.

As a further description of the above technical solution:

the center of the elastic plate is elastically connected with the fixed shell through a spring.

As a further description of the above technical solution:

the inner surface walls of the two fixed shells are provided with sliding grooves, and the buffer plates slide in the inner cavities of the sliding grooves.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, after the junction of the horizontal pole of steel construction and riser is installed at fixed casing, the tripod can provide a holding power, prevents that the right-angle side of fixed casing from taking place to warp, through the setting of semicircle frame, can give a holding power of tripod, prevents that the tripod from warping, through the setting of strengthening rib, can improve the stability of semicircle frame, under the effect of a plurality of holding powers, fixed casing has played the effect of consolidating to the steel construction, can effectually prevent that the junction of steel construction from breaking.

2. The utility model discloses in, through the setting of spring and elastic plate, can give a buffer power of buffer board, avoided the rigid collision of fixed casing with the steel construction, when fixed casing received the impact force, can effectually protect the steel construction, prevent that the steel construction from breaking, warping etc..

Drawings

Fig. 1 is a schematic structural view of a fixing and reinforcing device for a joint of an assembly type steel structure foundation provided by the utility model;

fig. 2 is a schematic structural view of a supporting frame of a fixing and reinforcing device for a joint of an assembly type steel structure foundation provided by the utility model;

fig. 3 is the utility model provides a buffer board and fixed casing connection structure sketch map of the fixed reinforcing apparatus of assembled steel structure basis junction.

Illustration of the drawings:

1. a stationary housing; 2. a buffer plate; 3. mounting holes; 4. a support frame; 5. a spring; 6. an elastic plate; 7. a chute; 401. a tripod; 402. a semicircular frame; 403. and (5) reinforcing ribs.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fixing and reinforcing device for the joint of an assembly type steel structure foundation comprises a fixed shell 1, wherein two fixed shells 1 are arranged, the two fixed shells 1 are rotatably connected through a hinge, mounting holes 3 are respectively arranged on the two fixed shells 1, the fixed shells 1 can be fixed at the joints of the steel structure cross rods and the vertical rods through bolts and mounting holes 3, the two fixed shells 1 are both arranged in a T shape, and a supporting frame 4 is fixed between two mutually vertical sides of the two fixed shells 1, the supporting frame 4 comprises a tripod 401 arranged in an isosceles right triangle, the tripod 401 is fixed on the two mutually vertical sides of the fixed shells 1, can give fixed casing 1 holding power for fixed casing 1 is better to the horizontal pole and the montant reinforcement of steel construction, and tripod 401 is the fretwork form setting, and tripod 401's inner chamber is provided with two semicircle framves 402.

Specifically, as shown in fig. 2, the two semicircular frames 402 are both fixedly connected to the right-angled side of the tripod 401, the oblique sides of the two semicircular frames 402 and the tripod 401 are point contacts, and the two semicircular frames 402 are point contacts, so that the two semicircular frames 402 can provide a supporting force to the tripod 401, and the stability of the tripod 401 can be improved.

Specifically, as shown in fig. 2, the center of the right-angle side of the tripod 401 is fixedly connected to the inner surface wall of the semicircular frame 402 by a plurality of reinforcing ribs 403, and the reinforcing ribs 403 can provide a supporting force to the semicircular frame 402 to prevent the semicircular frame 402 from deforming.

Specifically, as shown in fig. 3, the inner sides of the ports of the two fixed housings 1 are provided with the buffer plates 2, the buffer plates 2 and the fixed housings 1 are provided with the elastic plates 6, the elastic plates 6 are fixedly connected with the fixed housings 1, and the elastic plates 6 can give the buffer force to the buffer plates 2 in the vertical direction.

Specifically, as shown in fig. 3, the center of the elastic plate 6 is elastically connected to the fixed housing 1 through the spring 5, and the spring 5 gives the elastic plate 6 an elastic force away from the fixed housing 1.

Specifically, as shown in fig. 3, the inner walls of the two fixed housings 1 are provided with sliding grooves 7, the buffer plate 2 slides in the inner cavity of the sliding grooves 7, and the sliding grooves 7 can prevent the buffer plate 2 from shifting in the moving process.

The working principle is as follows: when the fixing device is used, the fixing shell 1 is placed at the joint of a cross rod and a vertical rod of a steel structure, the fixing shell 1 is fixed through the bolts and the mounting holes 3, after the fixing shell 1 is fixed, the triangular frame 401 provides a supporting force for a right-angle side of the fixing shell 1, the two semicircular frames 402 provide a supporting force for the triangular frame 401, the reinforcing ribs 403 provide a supporting force for the semicircular frames 402, and the fixing shell 1 can effectively prevent the joint of the cross rod and the vertical rod of the steel structure from being broken under the action of a plurality of supporting forces, so that the effect of reinforcing the steel structure is achieved; spring 5 and elastic plate 6 give 2 cushion powers of buffer board, have avoided the rigidity collision of fixed casing 1 with the steel construction, when fixed casing 1 received the impact, can effectually protect the steel construction, prevent its fracture, distortion, deformation etc..

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. The utility model provides an assembled steel constructs fixed reinforcing apparatus of basic junction, includes fixed casing (1), fixed casing (1) is provided with two altogether, and two fixed casing (1) rotate the connection through the hinge, two mounting hole (3), its characterized in that, two all seted up on fixed casing (1) are the T shape setting, and all are fixed with support frame (4) between two limits of the mutually perpendicular of two fixed casing (1), support frame (4) are including tripod (401) that are the setting of isosceles right triangle, tripod (401) are the fretwork form setting, and the inner chamber of tripod (401) is provided with two semicircle framves (402).

2. The device for fixing and reinforcing the joint of the assembled steel structure foundation as claimed in claim 1, wherein the two semicircular frames (402) are fixedly connected with the right-angled sides of the tripod (401), the two semicircular frames (402) are in point contact with the inclined sides of the tripod (401), and the two semicircular frames (402) are in point contact.

3. An assembled steel structure foundation fixing and reinforcing device as claimed in claim 1, wherein the center of the right-angle side of the tripod (401) is fixedly connected with the inner surface wall of the semicircular frame (402) through a plurality of reinforcing ribs (403).

4. The device for fixing and reinforcing the joint of the assembled steel structure foundation according to claim 1, wherein the buffer plates (2) are arranged on the inner sides of the ports of the two fixed shells (1), and the elastic plates (6) are arranged on the buffer plates (2) and the fixed shells (1).

5. An assembled steel structure foundation connection fixing and reinforcing device as claimed in claim 4, characterized in that the elastic plate (6) is elastically connected with the fixed shell (1) at the center through a spring (5).

6. The device for fixing and reinforcing the joint of the assembled steel structure foundation according to claim 5, wherein the inner surface walls of the two fixed shells (1) are provided with sliding grooves (7), and the buffer plate (2) slides in the inner cavities of the sliding grooves (7).