CN215519496U

CN215519496U - Reinforcing apparatus of steel construction column base concrete

Info

Publication number: CN215519496U
Application number: CN202121060075.0U
Authority: CN
Inventors: 邵丽分; 李仁罕; 魏俊民
Original assignee: Anhui Suya Mechanical And Electrical Manufacturing Co ltd
Current assignee: Anhui Shenghe Intelligent Equipment Manufacturing Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-01-14
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a reinforcing device for steel structure column base concrete, which comprises a steel structure and a bolt at the bottom of the steel structure, wherein the surface of the bolt is in threaded connection with a reinforcing plate, the bottom of the reinforcing plate is fixedly connected with a supporting block, two sides in the reinforcing plate are respectively provided with a sliding groove, a sliding block is connected in the sliding groove in a sliding manner, the top of the sliding block is fixedly connected with a fixed block, one side of the fixed block is provided with a push rod, the other side of the push rod is hinged with a pressing plate, and two sides at the bottom of the pressing plate are respectively and fixedly connected with a limiting rod. According to the utility model, the reinforcing plate and the supporting block are arranged, the steel structure is effectively ensured to be horizontal through being in contact with the ground, the contact area between the steel structure and concrete during secondary pouring is increased through the reinforcing plate, the firmness and the safety of the whole structure are greatly enhanced, and the limiting rod is arranged, so that the pressing plate is ensured not to generate offset in the downward moving process through the action of the limiting rod and the second groove.

Description

Reinforcing apparatus of steel construction column base concrete

Technical Field

The utility model belongs to the technical field of steel structure column bases, and particularly relates to a reinforcing device for steel structure column base concrete.

Background

The steel structure building has the advantages of convenience, rapidness, stability and the like, and has the characteristics of high bearing capacity, good anti-seismic performance and simple and convenient manufacture, the steel structure building is more and more widely applied in the field of steel structures, the column foot is used for fixing the steel structure column on the foundation, and simultaneously, the force born by the column is released to the foundation while supporting the column.

At present, the column base of the traditional structure has the problems that before the second pouring, the steel structure and the ground are fixed only through bolts, and after the second pouring, the stress of the concrete and the steel structure column base is insufficient, so that the structure is accelerated, and the building has great potential safety hazards.

Therefore, it is necessary to provide a reinforcing apparatus for steel structure column base concrete to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a reinforcing device for steel structure column base concrete, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a reinforcing apparatus of steel construction column base concrete, includes the bolt of steel construction and steel construction bottom, bolt surface threaded connection has the reinforcing plate, reinforcing plate bottom fixedly connected with supporting shoe, supporting shoe and bolt threaded connection, the spout has all been seted up to the inside both sides of reinforcing plate, sliding connection has the slider in the spout, first recess has been seted up at the top of spout, slider top fixedly connected with fixed block, fixed block and first recess inner wall sliding connection, and fixed block one side is equipped with the push rod, one side of push rod is articulated with the fixed block, and the push rod opposite side articulates there is the clamp plate, sliding connection between clamp plate and the bolt, the equal fixedly connected with gag lever post in clamp plate bottom both sides, the inside bolt both sides position that lies in of reinforcing plate has all seted up the second recess.

Preferably, the position of the second groove is matched with the limiting rod, and the length of the second groove is larger than that of the limiting rod.

Preferably, the size of the first groove is matched with the size of the limiting rod and the size of the pressing plate, and the width size of the first groove is smaller than that of the second groove.

Preferably, the bolt is in sliding connection with the steel structure, and a nut is arranged at the top of the bolt.

Preferably, holes into which concrete can be injected are formed in the reinforcing plate, the supporting block and the sliding block.

Preferably, the reinforcing plate and the supporting block are made of galvanized steel.

The utility model has the technical effects and advantages that:

1. according to the utility model, the supporting blocks are arranged, so that the level of the whole column base structure is effectively ensured under the action of the supporting blocks when the steel structure is fixed, and thus the level of the steel structure is ensured;

2. the sliding block is arranged, when the steel structure is installed, the sliding block is pushed outwards under the action of the push rod and moves through the sliding block, the contact area between the reinforcing plate and concrete is increased during secondary pouring, the integral structure is firmer, and the limiting rod is arranged, so that the pressing plate cannot deviate in the downward moving process under the action of the limiting rod and the second groove.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.

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

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention.

In the figure: 1. a steel structure; 2. a bolt; 3. a reinforcing plate; 4. a support block; 5. a chute; 6. a slider; 7. a first groove; 8. a fixed block; 9. a push rod; 10. pressing a plate; 11. a limiting rod; 12. a second groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a reinforcing device for steel structure column base concrete as shown in figure 1-2, which comprises a steel structure 1 and a bolt 2 at the bottom of the steel structure 1, wherein the surface of the bolt 2 is in threaded connection with a reinforcing plate 3, the bottom of the reinforcing plate 3 is fixedly connected with a supporting block 4, the supporting block 4 is in threaded connection with the bolt 2, two sides inside the reinforcing plate 3 are respectively provided with a chute 5, the chute 5 is in sliding connection with a sliding block 6, the top of the chute 5 is provided with a first groove 7, the top of the sliding block 6 is fixedly connected with a fixed block 8, the fixed block 8 is in sliding connection with the inner wall of the first groove 7, one side of the fixed block 8 is provided with a push rod 9, one side of the push rod 9 is hinged with the fixed block 8, the other side of the push rod 9 is hinged with a pressing plate 10, the pressing plate 10 is in sliding connection with the bolt 2, two sides at the bottom of the pressing plate 10 are respectively and fixedly connected with a limiting rod 11, second recess 12 has all been seted up to 2 both sides positions of the inside bolt that lie in of reinforcing plate 3, through being equipped with supporting shoe 4, when fixing steel construction 1, through the effect of supporting shoe 4, the level of whole column base structure has effectively been guaranteed to the level of steel construction 1 has been guaranteed, through being equipped with reinforcing plate 3, when carrying out the secondary watering, through the effect of reinforcing plate 3, the area of contact of concrete and column base structure has been increased, whole steel construction 1's fastness and security have effectively been strengthened.

As shown in fig. 1, the position of the second groove 12 is matched with the position of the limiting rod 11, and the length of the second groove 12 is greater than that of the limiting rod 11, so that the limiting rod is arranged, and the pressing plate is prevented from shifting in the downward moving process under the action of the limiting rod and the second groove.

As shown in fig. 1-2, the size of the first groove 7 matches with the size of the stop rod 11 and the pressing plate 10, and the width of the first groove 7 is smaller than the width of the second groove 12, so that in the process of downward movement of the pressing plate 10, the pressing plate 10 and the push rod 9 can enter the first groove 7, and the tightness of connection is effectively ensured.

As shown in FIG. 1, the bolt 2 is slidably connected with the steel structure 1, and a nut is arranged at the top of the bolt 2.

As shown in fig. 1, the reinforcing plate 3, the supporting block 4 and the sliding block 6 are provided with holes into which concrete can be injected, so that the contact area is increased during the second pouring, and the device is further reinforced.

As shown in figure 1, the reinforcing plate 3 and the supporting block 4 are made of galvanized steel, so that structural corrosion can be prevented after pouring, and structural fatigue can be effectively delayed.

The working principle of the utility model is as follows:

referring to the attached drawings 1-2 of the specification, when the steel structure 1 needs to be installed, all the reinforcing plates 3 and the supporting blocks 4 are rotated to the bottom, the supporting blocks 4 are in contact with the ground, the levels of the reinforcing plates 3 and the supporting blocks 4 are kept, and therefore the level of the steel structure 1 is effectively guaranteed, at the moment, the bolts 2 are inserted into holes, matched with the bolts 2, in the steel structure 1, the steel structure 1 moves downwards, the pressing plates 10 are pushed, and the hinged push rods are used; 9, the sliding block 6 in the sliding chute 5 is pushed to move to protrude out of the reinforcing plate 3, the limiting rod 11 enters the second groove 12 through the correspondence between the limiting rod 11 and the second groove 12, the position of the pressing plate 10 is effectively guaranteed, deviation cannot occur, the steel structure 1 continues to move, and the push rod is pushed at the moment; 9 also slowly enters the second groove 12, and finally, the pressure plate 10 and the push rod are moved; 9 enter into the second recess 12 completely, screw up the nut of steel construction 1, the installation is accomplished, when watering for the second time, through the salient of reinforcing plate 3 and slider 6, increased the area of contact of concrete and bolt 2, strengthened overall structure's fastness, through the aperture of seting up on reinforcing plate 3 and slider 6 and the supporting shoe 4 for during the watering concrete can enter into the aperture, more effectual supplementary reinforcing effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a reinforcing apparatus of steel construction column base concrete, includes bolt (2) of steel construction (1) and steel construction (1) bottom, its characterized in that: the bolt is characterized in that a reinforcing plate (3) is in threaded connection with the surface of the bolt (2), a supporting block (4) is fixedly connected to the bottom of the reinforcing plate (3), the supporting block (4) is in threaded connection with the bolt (2), sliding grooves (5) are formed in two sides of the inner portion of the reinforcing plate (3), sliding blocks (6) are connected in the sliding grooves (5) in a sliding mode, first grooves (7) are formed in the tops of the sliding grooves (5), fixed blocks (8) are fixedly connected to the tops of the sliding blocks (6), the fixed blocks (8) are in sliding connection with the inner walls of the first grooves (7), a push rod (9) is arranged on one side of each fixed block (8), one side of each push rod (9) is hinged to the corresponding fixed block (8), a pressing plate (10) is hinged to the other side of each push rod (9), the pressing plates (10) are in sliding connection with the bolt (2), and limiting rods (11) are fixedly connected to two sides of the bottom of the pressing plates (10), and the reinforcing plate (3) is internally provided with second grooves (12) at the positions of two sides of the bolt (2).

2. The reinforcing apparatus for steel structure column base concrete according to claim 1, characterized in that: the position of the second groove (12) is matched with the limiting rod (11), and the length dimension of the second groove (12) is larger than that of the limiting rod (11).

3. The reinforcing apparatus for steel structure column base concrete according to claim 1, characterized in that: the size of the first groove (7) is matched with the size of the limiting rod (11) and the size of the pressing plate (10), and the width size of the first groove (7) is smaller than that of the second groove (12).

4. The reinforcing apparatus for steel structure column base concrete according to claim 1, characterized in that: bolt (2) and steel construction (1) sliding connection, and bolt (2) top position is equipped with the nut.

5. The reinforcing apparatus for steel structure column base concrete according to claim 1, characterized in that: holes into which concrete can be injected are formed in the reinforcing plate (3), the supporting block (4) and the sliding block (6).

6. The reinforcing apparatus for steel structure column base concrete according to claim 1, characterized in that: the reinforcing plate (3) and the supporting block (4) are made of galvanized steel.