CN214034994U

CN214034994U - Steel structure support frame for building engineering

Info

Publication number: CN214034994U
Application number: CN202023128133.7U
Authority: CN
Inventors: 牟联兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-08-24
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a steel structure support frame for building engineering, including embedded steel bar and U type frame, the fixed arc stationary blade that is the symmetric distribution that is provided with between two supports of U type frame is provided with first locking mechanism and second locking mechanism in two supports of U type frame respectively, is provided with the loose axle in the U type frame and is used for ordering about the actuating mechanism of loose axle, and the loose axle is assembled and is used for ordering about first locking mechanism and second locking mechanism and makes two arc stationary blade locks or relieve the locking embedded steel bar. The utility model provides a steel structure support frame for building engineering, messenger's bearing diagonal that can be better fixes on embedded steel bar, during the installation, rotates the portion of holding, and the portion of holding drives actuating mechanism and makes two arc stationary blades of first locking mechanism and second locking mechanism drive and keep the opposite motion, and locking embedded steel bar has reduced working strength simultaneously, articulates two bearing diagonal on U type frame, has reduced intensity of labour.

Description

Steel structure support frame for building engineering

Technical Field

The utility model relates to a steel structure support frame technical field for the building engineering relates to a steel structure support frame for building engineering particularly.

Background

In the building engineering, the external force on the building in the horizontal direction and the vertical direction is usually offset by diagonal bracing, the diagonal bracing is also called diagonal bracing, the diagonal bracing is that the diagonal bracing spanning multiple layers is arranged on the outer vertical surface of the building to form a space truss, the rigidity of the structure can be effectively increased and the shock resistance of the structure can be effectively increased, the acting force generated by earthquake is changed into the axial acting force of a rigid column and is transmitted to the foundation through the diagonal bracing, usually, two diagonal bracing are arranged on the same embedded steel bar, so that the two diagonal bracing and the wall surface form a stable triangular structure, but the existing diagonal bracing cannot be well fixed on the embedded steel bar when being installed, so that the shaking caused by the ground vibration when the building is fixed is caused, the shock resistance of the building is poor, meanwhile, the length and the size of the two diagonal bracing are different, so that the installation and the disassembly are too complicated, and the diagonal bracing is required to be stored in a classified manner, time and labor are wasted, and the working efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, the utility model aims to provide a steel structure support frame for building engineering, messenger's bearing diagonal that can be better is fixed on embedded bar, has reduced intensity of labour.

Technical scheme

In order to realize the above-mentioned purpose, the utility model provides a pair of steel structure support frame for building engineering, including embedded steel bar and U type frame, the fixed arc stationary blade that is the symmetric distribution that is provided with between two supports of U type frame, be provided with first locking mechanism and second locking mechanism in two supports of U type frame respectively, be provided with the loose axle in the U type frame and be used for ordering about the actuating mechanism of loose axle, the loose axle is assembled and is used for ordering about first locking mechanism and second locking mechanism and makes two the arc stationary blade locking or remove the locking embedded steel bar.

Preferably, the first locking mechanism includes a first connecting rod, a second connecting rod, a first rotating shaft and a first passive column, a middle shaft of the first connecting rod is hinged to the U-shaped frame, one end of the first connecting rod is hinged to the outer wall of the movable shaft, a waist groove is formed in the other end of the first connecting rod, one end of the second connecting rod is slidably connected to the waist groove, the other end of the second connecting rod is fixedly connected to the outer wall of the first rotating shaft, the first rotating shaft is pivotally connected to the U-shaped frame, the middle shaft of the second connecting rod is hinged to the first passive column, the first passive column is slidably connected to a support of the U-shaped frame, and one end of the first passive column adjacent to the second locking mechanism is fixedly mounted on one of the arc-shaped fixing pieces.

Preferably, the second locking mechanism comprises a second rotating shaft, a second passive column and a third connecting rod, the second rotating shaft is connected to the U-shaped frame in a shaft mode, the third connecting rod is connected to the outer wall of the second rotating shaft in a sleeved mode, the top of the third connecting rod is hinged to one end, opposite to the first locking mechanism, of the movable shaft, the third connecting rod is hinged to the second passive column, the second passive column is connected to the support of the U-shaped frame in a sliding mode, and one end, adjacent to the first passive column, of the second passive column is fixedly installed on the other arc-shaped fixed sheet.

Preferably, the driving mechanism comprises a threaded rod, a movable column and a fourth connecting rod, the threaded rod is rotatably connected into one of the supports of the U-shaped frame and penetrates through the top of the U-shaped frame, the movable column is connected to the outer wall of the threaded rod in a threaded mode, the movable column is hinged to the fourth connecting rod relative to the side face of the movable shaft, and the fourth connecting rod is hinged to the outer wall of the movable shaft.

Preferably, a grip is fixedly attached to a top of the threaded rod.

Preferably, the top of the U-shaped frame is fixedly provided with a fixed block, and the fixed block is hinged with inclined supports which are symmetrically distributed.

Advantageous effects

Compared with the prior art, the utility model provides a pair of steel construction support frame for building engineering possesses following beneficial effect:

1. the utility model discloses a, messenger's bearing diagonal that can be better fixes on embedded bar, during the installation, rotate the portion of handling, the portion of handling drives the threaded rod and keeps circular motion, and make the activity post slide on the outer wall of threaded rod along vertical direction, make the fourth connecting rod drive the loose axle motion, make two arc stationary blades keep the opposite direction motion through first locking mechanism and second locking mechanism, locking embedded bar, when dismantling, reverse rotation is the portion of handling, make the loose axle motion through actuating mechanism, and make two arc stationary blades keep the phase motion of leaving through first locking mechanism and second locking mechanism, remove locking embedded bar, take off U type frame, it is too loaded down with trivial details when the installation is dismantled to avoid two bearing diagonal, and still need categorised depositing, waste time and energy, greatly reduced work efficiency.

2. The utility model discloses a, reduced intensity of labour, articulated two bearing diagonal on U type frame, reduced intensity of work, avoided when fixed building, make the building rock because of ground vibrations for the shock resistance of this building is not good.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a schematic structural view of the first locking mechanism of the present invention;

fig. 4 is a schematic structural view of a second locking mechanism of the present invention;

fig. 5 is a schematic structural view of the driving mechanism of the present invention.

The main reference numbers:

1. a U-shaped frame; 2. a first locking mechanism; 3. a drive mechanism; 4. an arc-shaped fixing sheet; 5. a movable shaft; 6. a second locking mechanism; 10. a grip portion; 11. embedding reinforcing steel bars in advance; 12. obliquely supporting; 13. a fixed block; 26. a first link; 27. a second link; 28. a first rotating shaft; 29. a first passive column; 31. a threaded rod; 32. a movable post; 33. a fourth link; 61. a second rotating shaft; 62. a second passive column; 63. and a third link.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-5, a steel structure supporting frame for construction engineering, including an embedded steel bar 11 and a U-shaped frame 1, capable of better fixing an inclined strut 12 on the embedded steel bar 11, when installing, rotating a holding part 10, the holding part 10 driving a threaded rod 31 to keep circular motion and making a movable post 32 slide on the outer wall of the threaded rod 31 along the vertical direction, making a fourth connecting rod 33 driving a movable shaft 5 to move, making two arc-shaped fixing pieces 4 keep moving in opposite directions through a first locking mechanism 2 and a second locking mechanism 6, locking the embedded steel bar 11, when disassembling, reversely rotating the holding part 10, making the movable shaft 5 move through a driving mechanism 3, making the two arc-shaped fixing pieces 4 keep moving in opposite directions through the first locking mechanism 2 and the second locking mechanism 6, releasing the locking of the embedded steel bar 11, taking down the U-shaped frame 1, avoiding the two inclined struts 12 from being too complicated when assembling and disassembling, and need categorised the depositing, waste time and energy, greatly reduced work efficiency, reduced intensity of labour simultaneously, articulate two bearing diagonal 12 on U type frame 1, reduced intensity of labour, avoid when fixed building, make the building rock because of ground vibrations for the shock resistance of this building is not good.

As shown in fig. 1, arc-shaped fixing plates 4 which are symmetrically distributed are fixedly arranged between two supports of a U-shaped frame 1, a first locking mechanism 2 and a second locking mechanism 6 are respectively arranged in the two supports of the U-shaped frame 1, a movable shaft 5 and a driving mechanism 3 for driving the movable shaft 5 are arranged in the U-shaped frame 1, the movable shaft 5 is assembled to drive the first locking mechanism 2 and the second locking mechanism 6 to lock the two arc-shaped fixing plates 4 or release the locking embedded steel bars 11, the movable shaft 5 drives the first locking mechanism 2 and the second locking mechanism 6 to drive the two arc-shaped fixing plates 4 to keep moving in the opposite direction or moving away from each other through the driving mechanism 3, and the locking embedded steel bars 11 are locked or released.

The first locking mechanism 2 comprises a first connecting rod 26, a second connecting rod 27, a first rotating shaft 28 and a first driven column 29, wherein the middle shaft of the first connecting rod 26 is hinged on the U-shaped frame 1, one end of the first connecting rod 26 is hinged on the outer wall of the movable shaft 5, the other end of the first connecting rod 26 is provided with a kidney-shaped groove, one end of the second connecting rod 27 is slidably connected in the kidney-shaped groove, the other end of the second connecting rod 27 is fixedly connected on the outer wall of the first rotating shaft 28, the first rotating shaft 28 is axially connected on the U-shaped frame 1, the middle shaft of the second connecting rod 27 is hinged on the first driven column 29, the first driven column 29 is slidably connected on the support of the U-shaped frame 1, one end of the first driven column 29 adjacent to the second locking mechanism 6 is fixedly arranged on one of the arc-shaped fixing plates 4, and the movable shaft 5 drives the first connecting rod 26 to keep circular motion when moving, and the second connecting rod 27 keeps moving in an arc around the first rotating shaft 28 and drives the first driven column 29 to move one of the arc-shaped fixing plates 4 to the second locking mechanism 6.

Second locking mechanism 6 includes second pivot 61, second passive post 62 and third connecting rod 63, draw together second pivot 61 hub connection on U type frame 1, draw together and cup joint third connecting rod 63 on the outer wall of second pivot 61, the top of third connecting rod 63 articulates in the relative one end of first locking mechanism 2 of loose axle 5, articulate on the second passive post 62 on the third connecting rod 63, second passive post 62 sliding connection is on the support of U type frame 1, the adjacent one end fixed mounting of first passive post 29 of second passive post 62 is on another arc stationary blade 4, during the motion of loose axle 5, drive third connecting rod 63 and use second pivot 61 to keep the arc motion as the axle, and drive second passive post 62 and make another arc stationary blade 4 to the motion of first locking mechanism 2.

The driving mechanism 3 comprises a threaded rod 31, a movable column 32 and a fourth connecting rod 33, the threaded rod 31 is rotatably connected in one of the supports of the U-shaped frame 1 and penetrates through the top of the U-shaped frame 1, the movable column 32 is connected to the outer wall of the threaded rod 31 in a threaded manner, the movable column 32 is hinged to the fourth connecting rod 33 relative to the side face of the movable shaft 5, the fourth connecting rod 33 is hinged to the outer wall of the movable shaft 5, the threaded rod 31 drives the movable column 32 to slide on the outer wall of the threaded rod 31, the fourth connecting rod 33 is made to move, and the fourth connecting rod 33 drives the movable shaft 5 to move.

The grip 10 is fixedly attached to the top of the threaded rod 31, and when the grip 10 is rotated, the grip 10 drives the threaded rod 31 to maintain circular motion.

Fixed block 13 is fixedly mounted at the top of U type frame 1, and it has the bearing diagonal 12 that is the symmetric distribution to articulate on fixed block 13, articulates two bearing diagonal 12 on U type frame 1, has reduced working strength, avoids when fixed building, makes the building rock because of ground vibrations for the shock resistance of this building is not good.

The working principle is as follows: during installation, when the handle part 10 is rotated, the handle part 10 drives the threaded rod 31 to keep circular motion, and the movable post 32 slides on the outer wall of the threaded rod 31 along the vertical direction, so that the fourth connecting rod 33 drives the movable shaft 5 to move, the movable shaft 5 drives the first connecting rod 26 to keep circular motion, and the second connecting rod 27 keeps arc motion by taking the first rotating shaft 28 as an axis, and drives the first driven post 29 to make one of the arc-shaped fixing pieces 4 move to the second locking mechanism 6, meanwhile, the movable shaft 5 drives the third connecting rod 63 to keep arc motion by taking the second rotating shaft 61 as an axis, and drives the second driven post 62 to make the other arc-shaped fixing piece 4 move to the first locking mechanism 2, the two arc-shaped fixing pieces 4 keep moving in opposite directions, and lock the embedded steel bar 11, during disassembly, the handle part 10 is rotated reversely, the movable shaft 5 is driven by the driving mechanism 3, and the two arc-shaped fixing pieces 4 keep moving in opposite directions by the first locking mechanism 2 and the second locking mechanism 6, remove locking embedded steel bar 11, take off U type frame 1, avoid two bearing diagonal 12 too loaded down with trivial details when the installation is dismantled, but also need categorised the depositing, waste time and energy, greatly reduced work efficiency, reduced intensity of labour simultaneously, articulate two bearing diagonal 12 on U type frame 1, reduced working strength, avoid when fixed building, make the building rock because of ground vibrations for the shock resistance of this building is not good.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a steel structure support frame for building engineering, includes embedded steel (11) and U type frame (1), its characterized in that, fixed arc stationary blade (4) that are the symmetric distribution that are provided with between two supports of U type frame (1), be provided with first locking mechanism (2) and second locking mechanism (6) in two supports of U type frame (1) respectively, be provided with loose axle (5) in U type frame (1) and be used for ordering about actuating mechanism (3) of loose axle (5), loose axle (5) are assembled and are used for ordering about first locking mechanism (2) and second locking mechanism (6) and make two arc stationary blade (4) locking or release locking embedded steel (11).

2. The steel structure support frame for building engineering according to claim 1, wherein the first locking mechanism (2) comprises a first connecting rod (26), a second connecting rod (27), a first rotating shaft (28) and a first passive column (29), the middle shaft of the first connecting rod (26) is hinged on the U-shaped frame (1), one end of the first connecting rod (26) is hinged on the outer wall of the movable shaft (5), the other end of the first connecting rod is provided with a waist groove, one end of the second connecting rod (27) is slidably connected in the waist groove, the other end of the second connecting rod is fixedly connected on the outer wall of the first rotating shaft (28), the first rotating shaft (28) is coupled on the U-shaped frame (1), the middle shaft of the second connecting rod (27) is hinged on the first passive column (29), and the first passive column (29) is slidably connected on the support frame of the U-shaped frame (1), one end of the first driven column (29) adjacent to the second locking mechanism (6) is fixedly arranged on one of the arc-shaped fixing pieces (4).

3. The steel structure support frame for building engineering according to claim 1, wherein the second locking mechanism (6) comprises a second rotating shaft (61), a second driven column (62) and a third connecting rod (63), the second rotating shaft (61) is coupled to the U-shaped frame (1), the third connecting rod (63) is sleeved on the outer wall of the second rotating shaft (61), the top of the third connecting rod (63) is hinged to one end of the movable shaft (5) opposite to the first locking mechanism (2), the third connecting rod (63) is hinged to the second driven column (62), the second driven column (62) is slidably connected to the support of the U-shaped frame (1), and one end of the second driven column (62) adjacent to the first driven column (29) is fixedly mounted on the other arc-shaped fixing plate (4).

4. The steel structure supporting frame for building engineering as recited in claim 1, wherein the driving mechanism (3) comprises a threaded rod (31), a movable column (32) and a fourth connecting rod (33), the threaded rod (31) is rotatably connected to one of the brackets of the U-shaped frame (1) and penetrates through the top of the U-shaped frame (1), the movable column (32) is screwed on the outer wall of the threaded rod (31), the movable column (32) is hinged to the fourth connecting rod (33) relative to the side surface of the movable shaft (5), and the fourth connecting rod (33) is hinged to the outer wall of the movable shaft (5).

5. The steel structural support frame for building engineering according to claim 4, wherein a holding part (10) is fixedly installed on the top of the threaded rod (31).

6. The steel structure support frame for building engineering as recited in claim 1, wherein a fixed block (13) is fixedly installed on the top of the U-shaped frame (1), and the fixed block (13) is hinged with symmetrically distributed inclined struts (12).