CN214785356U

CN214785356U - Fixing device based on assembled coincide floor and truss

Info

Publication number: CN214785356U
Application number: CN202121226591.6U
Authority: CN
Inventors: 贺叶; 马冠军; 陈鹤
Original assignee: Tianjin Lvheng Energy Technology Development Co ltd
Current assignee: Tianjin Lvheng Energy Technology Development Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-19
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to a truss fixing device technical field, specific fixing device based on assembled coincide floor and truss that says so, including the connecting seat, fixed subassembly is installed through first bolt cooperation to connecting seat one end, the connecting seat is installed in the floor surface in addition to the end, connecting seat middle part fixedly connected with connecting block, fixed subassembly fit-in chucking is connected with the truss, two the truss is with fixed subassembly central symmetry distribution. The utility model discloses an inside truss that surrounds of first fixed block, make the promotion of second fixed block surround on the truss again, first hookup becomes soft plastic material with the second hookup simultaneously, the atress can compress, make in first fixed block and second fixed block that the truss can be better, also have certain chucking effect, can make more firm connection between every truss, reduce to appear thinking the gliding manifestation of skew, carry out solitary dismantlement fixed subassembly when the relocation is dismantled, also more easily, guarantee the normal progress of work.

Description

Fixing device based on assembled coincide floor and truss

Technical Field

The utility model relates to a truss fixing device technical field particularly, relates to a fixing device based on assembled coincide floor and truss.

Background

When the composite floor slab is used for expanding and connecting another building on the surface, the composite floor slab needs to be matched with the truss in a certain fixed connection mode, the bundled truss is usually placed on the surface of the floor slab and is fastened through certain treatment, and then the truss and the surface of the floor slab are covered with a solidification material in the next step, so that the truss and the floor slab are connected better to form an integral body and are fixed. But at present often carry out the winding through simple iron wire between most floor and the truss base, at the in-process of using, have certain linking gap between iron wire and the floor truss, the truss produces certain slip skew easily, also has certain difficulty when changing the position and dismantle, influences the progress of work simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a fixing device based on assembled coincide floor and truss can effectively solve the problem among the background art.

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

a fixing device based on an assembled composite floor slab and trusses comprises a connecting seat, wherein a fixing component is installed at one end of the connecting seat in a matched mode through a first bolt, the other end of the connecting seat is installed on the surface of the floor slab, a connecting block is fixedly connected to the middle of the connecting seat, the trusses are connected in the fixing component in a matched and clamped mode, and the two trusses are distributed in a central symmetrical mode through the fixing component.

Preferably, a second bolt passes through the connecting block, and one end of the second bolt is engaged and connected in the floor slab.

Preferably, third bolts penetrate through two ends of the connecting seat respectively, one end of each third bolt is connected into the floor in a meshed mode, and the two third bolts and the second bolts are distributed in a triangular mode.

Preferably, the fixing assembly comprises a first fixing block and a second fixing block, and one ends of the first fixing block and the second fixing block are connected with the connecting seat.

Preferably, one side of the first fixing block is connected with a transverse block, and one side of the transverse block is connected with a second fixing block.

Preferably, the first fixed block, the second fixed block and the transverse block are internally provided with connecting grooves, and the first fixed block and the second fixed block are distributed in the center of the transverse block.

Preferably, one side of the first fixing block is connected with a first connecting hook, one side of the second fixing block is also connected with a second connecting hook, and the first connecting hook is in contact with one truss and abuts against the truss.

Compared with the prior art, the utility model discloses following beneficial effect has:

fix fixed subassembly on the connecting seat alone through first bolt, when maintaining or the change position, only need carry on solitary dismantlement fixed subassembly alright, compare traditional body coupling, it is easier with the floor base to need to dismantle, before installing fixed subassembly, can make the inside truss that surrounds of first fixed block, it surrounds to make the second fixed block promote again on the truss, first hookup becomes soft plastic material with the second hookup simultaneously, the atress can compress, make the truss can be better be in first fixed block and second fixed block, also have certain chucking effect, can make more firm connection between every truss, the demonstration of wanting the skew gliding appears in the reduction appearance, carry out solitary dismantlement fixed subassembly when the change position is dismantled, also more easily, guarantee the normal progress of work.

Drawings

Fig. 1 is a schematic view of the overall structure of a fixing device based on an assembled composite floor slab and a truss of the present invention;

fig. 2 is a schematic view of a partial structure of a fixing component of the fixing device based on the fabricated composite floor slab and the truss of the present invention;

fig. 3 is a schematic top view of the fixing device based on the fabricated composite floor slab and the truss of the present invention;

fig. 4 is the utility model relates to a fixing device's A department enlargies structural schematic based on assembled coincide floor and truss.

In the figure: 1. a connecting seat; 2. a first bolt; 3. a fixing assembly; 301. a first fixed block; 302. a second fixed block; 303. a transverse block; 304. connecting grooves; 305. a first connecting hook; 306. a second connecting hook; 4. a floor slab; 5. a truss; 6. connecting blocks; 7. a second bolt; 8. and a third bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1-4, a fixing device based on an assembled composite floor slab and trusses comprises a connecting seat 1, wherein a fixing component 3 is installed at one end of the connecting seat 1 through a first bolt 2 in a matching mode, the other end of the connecting seat 1 is installed on the surface of the floor slab 4, a connecting block 6 is fixedly connected to the middle of the connecting seat 1, trusses 5 are connected in the fixing component 3 in a matching clamping mode, and the two trusses 5 are distributed in a central symmetry mode through the fixing component 3.

In this embodiment, during installation, the third bolt 8 and the second bolt 7 penetrate into the connecting seat 1, after the second bolt 7 and the third bolt 8 penetrate, the connecting seat 1 and the floor 4 are fixed by screwing the third bolt 8 and the second bolt 7, the two third bolts 8 and the second bolt 7 are in a triangular design, so that the connecting seat 1 and the floor 4 can be better fixedly connected, then the fixing component 3 is separately fixed on the connecting seat 1 by the first bolt 2, during maintenance or position change, only the fixing component 3 needs to be separately disassembled, compared with the traditional integrated connection, the base of the floor 4 needs to be disassembled more easily, before the fixing component 3 is installed, the first fixing block 301 can surround the truss 5, then the second fixing block 302 can be pushed to surround the truss 5, and simultaneously the first connecting hook 305 and the second connecting hook 306 are made of soft plastic material, the atress can compress, makes truss 5 can be better be in first fixed block 301 and second fixed block 302, also has certain chucking effect, can make more firm connection between every truss 5, reduces to appear wanting the demonstration of skew slip, carries out solitary dismantlement fixed component 3 when the change position is dismantled, and is also easier.

In this application, pass second bolt 7 in the connecting block 6, second bolt 7 one end meshing is connected in floor 4, fixes through second bolt 7 and the better messenger connecting seat 1 of connecting block 6.

In this application, pass installation third bolt 8 in the connecting seat 1 both ends respectively, third bolt 8 one end meshing is connected in floor 4, and two third bolts 8 become triangular distribution with second bolt 7, becomes the triangle design through two third bolts 8 and second bolt 7, and messenger connecting seat 1 that can be better is connected with floor 4 fixed coordination.

In this application, fixed subassembly 3 includes first fixed block 301 and second fixed block 302, and connecting seat 1 is all connected to first fixed block 301 and second fixed block 302 one end, fixes first fixed block 301 and second fixed block 302 on connecting seat 1 alone through first bolt 2, when maintaining or change the position, only need carry out solitary dismantlement fixed subassembly 3 alright.

In this application, first fixed block 301 one side is connected with horizontal piece 303, and second fixed block 302 is connected to horizontal piece 303 one side, makes first fixed block 301 and second fixed block 302 be connected as an organic whole through horizontal piece 303, more stable.

In this application, the connecting grooves 304 are formed in the first fixing block 301, the second fixing block 302 and the transverse block 303, the first fixing block 301 and the second fixing block 302 are distributed in the center of the transverse block 303, when a solidification material is focused, the material enters the connecting grooves 304 to play a certain tensioning role, the structure is stable and firm, and the distance between every two trusses 5 is guaranteed through better distribution of the centers of the first fixing block 301 and the second fixing block 302.

In the application, one side of the first fixing block 301 is connected with the first connecting hook 305, one side of the second fixing block 302 is also connected with the second connecting hook 306, the first connecting hook 305 is in contact and abutting contact with one truss 5, the truss 5 is surrounded by the first fixing block 301, then the second fixing block 302 is pushed to surround the truss 5, meanwhile, the first connecting hook 305 and the second connecting hook 306 are made of soft plastic materials and can be compressed under stress, so that the truss 5 can be better positioned in the first fixing block 301 and the second fixing block 302, a certain clamping effect is achieved, firm connection between every two trusses 5 can be achieved, and appearance of deviation sliding is reduced.

The utility model provides a fixing device's theory of operation based on assembled coincide floor and truss:

when in use, firstly, during installation, the third bolt 8 and the second bolt 7 penetrate into the connecting seat 1, after the second bolt 7 and the third bolt 8 penetrate, the third bolt 8 and the second bolt 7 are screwed to fix the connecting seat 1 and the floor slab 4, the two third bolts 8 and the second bolt 7 are in a triangular design, the connecting seat 1 and the floor slab 4 can be better fixedly connected, then the fixing component 3 is independently fixed on the connecting seat 1 through the first bolt 2, when maintenance or position change is carried out, only the fixing component 3 needs to be independently disassembled, compared with the traditional integral connection, the base of the floor slab 4 needs to be disassembled more easily, before the fixing component 3 is installed, the truss 5 can be surrounded in the first fixing block 301, then the second fixing block 302 is pushed to surround the truss 5, and meanwhile, the first connecting hook 305 and the second connecting hook 306 are made of soft plastic materials, the atress can compress, makes truss 5 can be better be in first fixed block 301 and second fixed block 302 in, also has certain chucking effect, can make more firm connection between every truss 5, reduces to appear wanting the gliding manifestation of skew, carries out solitary dismantlement fixed component 3 when the relocation is dismantled, and is also easier, guarantees the normal progress of work.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fixing device based on assembled coincide floor and truss, includes connecting seat (1), its characterized in that: the floor plate is characterized in that a fixing component (3) is installed at one end of the connecting seat (1) in a matched mode through a first bolt (2), the other end of the connecting seat (1) is installed on the surface of a floor plate (4), a connecting block (6) is fixedly connected to the middle of the connecting seat (1), trusses (5) are connected in the fixing component (3) in a matched and clamped mode, and the two trusses (5) are distributed in a central symmetrical mode through the fixing component (3).

2. The prefabricated composite floor slab and truss-based fixing device of claim 1, wherein: and a second bolt (7) penetrates through the connecting block (6), and one end of the second bolt (7) is meshed and connected into the floor (4).

3. The prefabricated composite floor slab and truss-based fixing device of claim 1, wherein: the installation third bolt (8) are passed respectively in connecting seat (1) both ends, third bolt (8) one end meshing is connected in floor (4), two third bolt (8) become triangular distribution with second bolt (7).

4. The prefabricated composite floor slab and truss-based fixing device of claim 1, wherein: the fixing assembly (3) comprises a first fixing block (301) and a second fixing block (302), and one ends of the first fixing block (301) and the second fixing block (302) are connected with the connecting seat (1).

5. The prefabricated composite floor slab and truss-based fixing device of claim 4, wherein: one side of the first fixing block (301) is connected with a transverse block (303), and one side of the transverse block (303) is connected with a second fixing block (302).

6. The prefabricated composite floor slab and truss-based fixing device of claim 5, wherein: connecting grooves (304) are formed in the first fixing block (301), the second fixing block (302) and the transverse block (303), and the first fixing block (301) and the second fixing block (302) are distributed in the center of the transverse block (303).

7. The prefabricated composite floor slab and truss-based fixing device of claim 6, wherein: one side of the first fixing block (301) is connected with a first connecting hook (305), one side of the second fixing block (302) is also connected with a second connecting hook (306), and the first connecting hook (305) is in contact and abutting contact with one truss (5).