CN211714205U

CN211714205U - Building structure design wall column base quick connecting device

Info

Publication number: CN211714205U
Application number: CN201921994227.7U
Authority: CN
Inventors: 姚振洲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-10-20
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a building structure design wall column base quick connecting device, including prefabricated foundation ditch, the inside bottom of prefabricated foundation ditch is watered and is equipped with first concrete, and the inside of first concrete is equipped with first fixed establishment, the position that the inside center department of prefabricated foundation ditch lies in first concrete top is equipped with the column base, and is equipped with second fixed establishment between the bottom of column base and the top of first concrete, be equipped with third fixed establishment between the top of prefabricated foundation ditch inner wall and the surface of column base, the space department that the inside of prefabricated foundation ditch lies in first concrete top position waters and is equipped with the second concrete. The utility model discloses three fixed establishment and two layers of concrete through setting up when using to reach and reduce the installation procedure complexity, the staff of being convenient for installs the wall socle, also increases the stability of wall socle simultaneously, prevents that the wall socle from producing the danger of rocking or even slope.

Description

Building structure design wall column base quick connecting device

Technical Field

The utility model relates to a wall column base quick connecting device technical field especially relates to a building structure design wall column base quick connecting device.

Background

The column base is the bottom of the column beam and plays an important supporting role, and is divided into a hinged column base and a steel connection column base, and the hinged column base transmits the shearing force and the axial force of the column base; the rigid-connection column base transmits the shearing force and the axial force and also transmits the bending moment at the position of the column base through the anchor bolt, and the anchor bolt is arranged near the neutral shaft because the anchor bolt does not transmit the force in the hinged column base; in the rigid-connection column base, the anchor bolts transmit bending moment, so the anchor bolts are arranged at positions far away from the neutral axis, meanwhile, the rigid-connection steel column base is generally divided into an exposed type, an externally-covered type, an embedded type and an inserted type, and the column base is reasonably selected according to the internal force condition of the column base in actual engineering.

For example, chinese patent application No. CN201820323045.6 relates to a building structure design wall column base quick connecting device, which includes a wall body housing, an asphalt filling layer, an anchor bolt, a positioning plate, a nut pad, a base, an i-steel, an anchor bolt, a third concrete filling layer, a stiffening rib, a template, a nut, an anchor bolt sleeve, a second concrete filling layer and a first concrete filling layer, wherein the base is placed on a preset ground, the first concrete filling layer is poured, the anchor bolt sleeve is placed in a hole of the first concrete filling layer, the anchor bolt penetrates through the positioning plate and the first concrete filling layer through the screw fit with the inner wall of the anchor bolt sleeve to be connected with the base, and the anchor bolt penetrates through the hole to be connected with the base; the template is fixed around the lower side of the side face of the wall body shell through the anchor bolts, the second concrete pouring layer is poured from the outer side face of the template, the asphalt pouring layer is poured into the inner side of the template, and the third concrete pouring layer is poured into the wall body shell after the second concrete pouring layer and the asphalt pouring layer are solidified.

The structure is complicated when using for above-mentioned chinese patent with application number CN201820323045.6, need pour into concrete and pitch bed many times to pour into the bed to the concrete many times and punch, sweep many processes such as ash and just can put into the crab-bolt sleeve, screw up the anchor and fix with the built-in fitting, many times repeated assembly work influences work efficiency, does not reach column base high-speed joint's purpose, and has that the anchor bottom is connected face little with the base, unstable problem

To this end, we propose a quick coupling device for wall studs designed for architectural structures to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a building structure design wall column base quick connecting device.

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

the utility model provides a building structure design wall column base quick connecting device, includes prefabricated foundation ditch, the inside bottom of prefabricated foundation ditch is watered and is equipped with first concrete, and the inside of first concrete is equipped with first fixed establishment, the position that the inside center department of prefabricated foundation ditch lies in first concrete top is equipped with the column base, and is equipped with second fixed establishment between the bottom of column base and the top of first concrete, be equipped with third fixed establishment between the top of prefabricated foundation ditch inner wall and the surface of column base, the space department that the inside of prefabricated foundation ditch lies in first concrete top position waters and is equipped with the second concrete.

Preferably, the first fixing mechanism comprises an embedded plate arranged in the first concrete, screw rods are arranged at corners of the top of the embedded plate, and an embedded pipe penetrates through the center of the top of the embedded plate.

Preferably, second fixed establishment is including setting up in the mounting panel of column base bottom, and the center department of mounting panel bottom is equipped with the embedding pole, the corner at mounting panel top all runs through and is equipped with first mounting hole.

Preferably, the third fixing mechanism comprises a concave block arranged above the surfaces of the four inner side walls of the prefabricated foundation pit and four reinforcing blocks arranged on the surfaces of the column bases, the surfaces of the concave block and the reinforcing blocks are provided with second mounting holes in a penetrating mode, and bolts and second nuts matched for use are arranged in the second mounting holes in a penetrating mode.

Preferably, the embedding rod is positioned inside the embedding pipe, and the embedding rod and the embedding pipe are both rectangular.

Preferably, the first mounting hole of mounting panel top corner corresponds with the screw rod, and the surface at the screw rod is established to the mounting panel through first mounting hole cover, the position that the surface of screw rod is located the mounting panel top is equipped with first nut through the screw thread.

Preferably, the reinforcing block is located in the recess of the concave block, the concave block corresponds to a second mounting hole on the surface of the reinforcing block, the bolt penetrates through the second mounting hole, and the concave block and the reinforcing block are connected through matching with a second nut.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses through the three fixed establishment who sets up when using to reach and reduce the installation procedure complexity, the staff of being convenient for installs the wall socle, also increases the stability of wall socle simultaneously, prevents that the wall socle from producing to rock or even slope.

Drawings

Fig. 1 is a perspective view of a building structure design wall column base quick connecting device provided by the utility model;

FIG. 2 is a schematic front view of the structure of FIG. 1;

fig. 3 is a schematic top view of the structure of fig. 1 without the second concrete.

In the figure: 1. prefabricating a foundation pit; 2. a first fixing mechanism; 201. pre-burying a plate; 202. an insert tube; 203. a screw; 3. a first concrete; 4. a column shoe; 5. a second fixing mechanism; 501. mounting a plate; 502. an embedded rod; 503. a first mounting hole; 6. a first nut; 7. a third fixing mechanism; 701. a reinforcing block; 702. a concave block; 703. a second mounting hole; 704. a bolt; 705. a second nut; 8. and a second concrete.

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. 1-3, a building structure design wall column base quick connecting device comprises a prefabricated foundation pit 1, a first concrete 3 is poured at the bottom end inside the prefabricated foundation pit 1, the first concrete 3 plays a role of reinforcing and arranging a first fixing mechanism 2 at the bottom end inside the prefabricated foundation pit 1, the first fixing mechanism 2 is arranged inside the first concrete 3, a column base 4 is arranged at the position, located above the first concrete 3, of the center inside the prefabricated foundation pit 1, a second fixing mechanism 5 is arranged between the bottom of the column base 4 and the top of the first concrete 3, the second fixing mechanism 5 plays a role of reinforcing the connection between the column base 4 and the first fixing mechanism 2, a third fixing mechanism 7 is arranged between the upper portion of the inner wall of the prefabricated foundation pit 1 and the surface of the column base 4, and the third fixing mechanism 7 plays a role of reinforcing the connection between the column base 4 and the inside of the prefabricated foundation pit 1, the second concrete 8 is poured in the gap position of the position, above the first concrete 3, in the prefabricated foundation pit 1, and the second concrete 8 plays a role in strengthening the stability of the column base 4, the second fixing mechanism 5 and the third fixing mechanism 7.

The first fixing mechanism 2 comprises a pre-buried plate 201 arranged in the first concrete 3, screw rods 203 are arranged at the corners of the top of the pre-buried plate 201, an embedded pipe 202 penetrates through the center of the top of the pre-buried plate 201, the second fixing mechanism 5 comprises a mounting plate 501 arranged at the bottom of a column base 4, an embedded rod 502 is arranged at the center of the bottom of the mounting plate 501, first mounting holes 503 are arranged at the corners of the top of the mounting plate 501, the first mounting holes 503 at the corners of the top of the mounting plate 501 correspond to the screw rods 203, the mounting plate 501 is sleeved on the surface of the screw rods 203 through the first mounting holes 503, first nuts 6 are arranged on the surface of the screw rods 203 above the mounting plate 501 through threads, the mounting plate 501 is fixedly mounted through the cooperation of the first nuts 6 and the screw rods 203, the embedded rod 502 is arranged in the embedded pipe 202, and the embedded rods 502 and the embedded pipe 202 are rectangular, the cooperation of the first nut 6 with the threaded rod 203 and the cooperation of the embedment rod 502 with the embedment pipe 202 together play a role in reinforcing the stability between the mounting plate 501 and the embedment plate 201.

The third fixing mechanism 7 includes a concave block 702 disposed above the surfaces of the four inner side walls of the prefabricated foundation pit 1 and four reinforcing blocks 701 disposed on the surfaces of the column bases 4, second mounting holes 703 are formed through the surfaces of the concave block 702 and the reinforcing blocks 701, bolts 704 and second nuts 705 are disposed in the second mounting holes 703 and matched with each other, the reinforcing blocks 701 are disposed in notches of the concave block 702, the concave block 702 corresponds to the second mounting holes 703 on the surfaces of the reinforcing blocks 701, the bolts 704 penetrate the second mounting holes 703, and the reinforcing blocks 701 and the concave blocks 702 are connected by screwing the bolts 704 through the second nuts 705.

The working principle of the utility model is that when in use, the first fixing mechanism 3 is arranged inside the first concrete 2 at the bottom end inside the prefabricated foundation pit 1, the embedded plate 201 is completely covered by the first concrete 3, the screw rods 203 at the top corners of the embedded plate 201 are exposed at the top of the first concrete 3, the top of the embedded pipe 202 is flush with the first concrete 3, then the second fixing mechanism 5 at the bottom of the column base 4 is arranged inside the prefabricated foundation pit 1 by a worker, in the installation process, the mounting plate 501 is sleeved with the four screw rods 203 through the first mounting holes 503 at the top corners, the embedded rod 502 is arranged inside the embedded pipe 202, the embedded rod 502 and the embedded pipe 202 are both rectangular, in addition, the reinforcing blocks 701 on the surface of the column base 4 are arranged in the notches of the concave blocks 702, the mounting plate 501 is arranged at the top of the first concrete 3, then the first nuts 6 are screwed on the surfaces of the four screw rods 203, thus, the mounting plate 501 is fixed, the bolt 704 penetrates through the second mounting hole 703 and is screwed on the surface of the bolt 704 through the second nut 705 to connect the reinforcing block 701 and the concave block 702, and then the second concrete 8 is poured into the prefabricated foundation pit 1 at the top of the first concrete 3, so that the mounting operation is completed.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Claims

1. The utility model provides a building structure design wall column base quick connecting device, includes prefabricated foundation ditch (1), its characterized in that, prefabricated foundation ditch (1) inside bottom is watered and is equipped with first concrete (3), and the inside of first concrete (3) is equipped with first fixed establishment (2), the position that the inside center department of prefabricated foundation ditch (1) is located first concrete (3) top is equipped with column base (4), and is equipped with second fixed establishment (5) between the bottom of column base (4) and the top of first concrete (3), be equipped with third fixed establishment (7) between the top of prefabricated foundation ditch (1) inner wall and the surface of column base (4), the space department that the inside of prefabricated foundation ditch (1) is located first concrete (3) top position is watered and is equipped with second concrete (8).

2. The quick connecting device for the wall column base of the architectural structure design according to claim 1, wherein the first fixing mechanism (2) comprises an embedded plate (201) arranged inside the first concrete (3), a screw rod (203) is arranged at each corner of the top of the embedded plate (201), and an embedded pipe (202) is arranged at the center of the top of the embedded plate (201) in a penetrating manner.

3. The quick connecting device for building structure design wall column base according to claim 1, characterized in that the second fixing mechanism (5) comprises a mounting plate (501) arranged at the bottom of the column base (4), an embedded rod (502) is arranged at the center of the bottom of the mounting plate (501), and first mounting holes (503) are arranged at the corners of the top of the mounting plate (501) in a penetrating manner.

4. The quick connecting device for the constructional design wall column base of claim 1, wherein the third fixing mechanism (7) comprises a concave block (702) arranged above the surfaces of the four inner side walls of the prefabricated foundation pit (1) and four reinforcing blocks (701) arranged on the surfaces of the column base (4), the surfaces of the concave block (702) and the reinforcing blocks (701) are provided with second mounting holes (703) in a penetrating manner, and bolts (704) and second nuts (705) matched with each other are arranged in the second mounting holes (703) in a penetrating manner.

5. A building structure design wall column base quick connect device according to claim 3, characterized in that the embedded rod (502) is located inside the embedded pipe (202), and the embedded rod (502) and the embedded pipe (202) are both rectangular.

6. The building structure design wall column base quick connecting device is characterized in that a first mounting hole (503) in the top corner of the mounting plate (501) corresponds to the screw rod (203), the mounting plate (501) is sleeved on the surface of the screw rod (203) through the first mounting hole (503), and a first nut (6) is arranged on the position, above the mounting plate (501), of the surface of the screw rod (203) through threads.

7. A quick connecting device for constructional design wall column base as in claim 4, characterized in that said reinforcing block (701) is located in a recess of the female block (702), and the female block (702) corresponds to a second mounting hole (703) on the surface of the reinforcing block (701), said bolt (704) passes through the second mounting hole (703), and the female block (702) is connected with the reinforcing block (701) by cooperating with a second nut (705).