CN218667929U

CN218667929U - Pre-buried structure of concrete beam and steel truss connection usefulness

Info

Publication number: CN218667929U
Application number: CN202222912400.2U
Authority: CN
Inventors: 张开斌; 梁勇; 潘祖元; 唐寅
Original assignee: Hefei Jinzhi Engineering Construction Co ltd
Current assignee: Hefei Jinzhi Engineering Construction Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-03-21
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a pre-buried structure of concrete beam and steel truss connection usefulness, including the mounting panel, the mounting panel roof is installed fixed subassembly, the fixed subassembly lateral wall is installed coupling assembling, fixed subassembly diapire fixedly connected with places the board, the utility model relates to the building connection technology field; this pre-buried structure that concrete beam and steel truss connection used carries out the spiro union through bolt and screw with the steel truss and fixes to can be connected the steel truss through the mode of perforation plug welding and weld the mouth fixedly, make when handling different mounted position, can install the steel truss on the crossbeam roof, satisfy different installation needs, can match the installation each other according to design and the construction of difference.

Description

Pre-buried structure of concrete beam and steel truss connection usefulness

Technical Field

The utility model relates to a building connection technical field specifically is a pre-buried structure that concrete beam and steel truss connection used.

Background

Along with the continuous development of the building industry, various building technologies and connection structures are continuously appeared, various use functions and attractive requirements can be met, due to the diversification of external structures, the requirements are higher and higher in the construction process, concrete structures and steel frame structures are very common, the connection embedded structures among the concrete structures and the steel frame structures are also very important, steel trusses are trusses made of steel materials, mainly roof structures, bridges and the like of industrial and civil buildings, are used as main bearing components, such as various towers, mast towers, television towers, power transmission line towers and the like, and are mainly installed and fixed with concrete beams through professional embedded structures.

The patent of No. CN202220622212.3 discloses an embedded structure that concrete beam and steel truss are connected usefulness, earlier adopt perforation plug welding mode welded fastening in the through-hole on one of them pre-buried steel sheet connecting rod one end, then pre-buried steel sheet with welded fastening pole is pre-buried in the concrete beam, then weld the other end of connecting rod in the through-hole of another pre-buried steel sheet, then seal the template of concrete beam, it breaks the mould to treat concrete beam's concrete placement completion, the outside of two pre-buried steel sheets exposes outside, then weld the connecting plate on one of them pre-buried steel sheet, at last, steel truss and connecting hole installation are fixed, the device has following not enough when using: when connecting fixedly to the steel truss, can only install and fix in the connecting hole of lateral wall, but in the face of different construction conditions, some can install the steel truss in the position of concrete beam roof, just need fix the installing part of embedded structure in the concrete beam top, because under construction and the design of difference, the position of installation also has the difference, if need install the steel truss on the crossbeam roof probably just there is the condition that can't satisfy.

Therefore, the utility model provides a concrete beam and steel truss connection use pre-buried structure to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a concrete beam and steel truss connection use pre-buried structure has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a pre-buried structure for connecting a concrete beam and a steel truss comprises an installation plate, wherein a fixing assembly is installed on the top wall of the installation plate, a connecting assembly is installed on the outer side wall of the fixing assembly, and a placing plate is fixedly connected to the bottom wall of the fixing assembly;

the fixing component comprises a supporting plate, the supporting plate top wall is fixedly connected with the mounting plate bottom wall, triangular supporting blocks are fixedly connected to the front wall and the rear wall of the supporting plate, the triangular supporting block top wall is attached to the mounting plate bottom wall, a plurality of connecting rods are fixedly connected to the supporting plate bottom wall, a plurality of screw openings are formed in the left side and the right side of the mounting plate top wall, and a plurality of welding openings are formed in the mounting plate top wall.

Further, coupling assembling includes two fixed blocks, the equal fixedly connected with horizontal pole of wall behind the connecting rod.

Through above-mentioned technical scheme, the horizontal pole mainly strengthens the safety and stability of whole structure in the concrete beam.

Furthermore, both ends of the cross rod are fixedly connected with the corresponding side walls of the fixing blocks.

Through above-mentioned technical scheme for when the steel truss was installed at the concrete beam lateral wall, can carry out the atress and support.

Further, the connectors are formed in the front walls of the two fixing blocks.

Through the technical scheme, the steel truss connecting device is used for connecting and installing the steel truss.

Further, the through openings are formed in the outer side walls of the two fixing blocks.

Through the technical scheme, the steel truss connecting and installing device is used for connecting and installing steel trusses.

Further, the connecting rod bottom all with place board roof fixed connection, the horizontal pole diapire all with place board roof fixed connection.

Through the technical scheme, the mounting plate is fixedly supported under stress.

Advantageous effects

The utility model provides a pre-buried structure that concrete beam and steel truss connection used. Compared with the prior art, the method has the following beneficial effects:

(1) This concrete beam and steel truss connection use pre-buried structure carries out the spiro union through bolt and screw with the steel truss and fixes to can be connected the steel truss through the mode of perforation plug welding and weld the mouth fixedly, make when handling different mounted position, can install the steel truss on the crossbeam roof, satisfy different installation needs, can match the installation each other according to design and the construction of difference.

(2) This concrete beam and steel truss connection use's embedded structure carries out the spiro union through bolt and connector with the steel truss and fixes to be connected the steel truss through the mode of perforation plug welding and run through the mouth and fix, make when installing the steel truss on the crossbeam lateral wall, can install equally, can satisfy the installation needs of difference and use, whole embedded structure's application scope is broader.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a front view of the internal structure of the present invention;

fig. 3 is a front view of the external structure of the present invention.

FIG. 1 shows a mounting plate; 2. a fixing assembly; 21. screwing; 22. welding a welding opening; 23. a support plate; 24. a connecting rod; 25. a triangular support block; 3. placing the plate; 4. a connecting assembly; 41. a fixed block; 42. a connection port; 43. a cross bar; 44. a through opening.

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 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.

The first embodiment is as follows:

referring to fig. 1-3, a pre-buried structure for connecting a concrete beam and a steel truss comprises an installation plate 1, wherein a fixing component 2 is installed on the top wall of the installation plate 1, a connecting component 4 is installed on the outer side wall of the fixing component 2, and a placing plate 3 is fixedly connected to the bottom wall of the fixing component 2;

the fixing component 2 comprises a supporting plate 23, the top wall of the supporting plate 23 is fixedly connected with the bottom wall of the mounting plate 1, the front wall and the rear wall of the supporting plate 23 are fixedly connected with triangular supporting blocks 25, the top walls of the triangular supporting blocks 25 are attached to the bottom wall of the mounting plate 1, the bottom wall of the supporting plate 23 is fixedly connected with a plurality of connecting rods 24, the left side and the right side of the top wall of the mounting plate 1 are respectively provided with a plurality of screw openings 21, and the top wall of the mounting plate 1 is provided with a plurality of welding openings 22;

the embodiment of the utility model provides an in, the aim at of this kind of setting, when the requirement of design and construction needs in 1 roof installation steel truss of mounting panel, can cooperate the installation to the realization satisfies the technological effect that different installation needs, matches different design installation needs, and triangle-shaped supporting shoe 25 can carry out the atress to mounting panel 1 equally and support.

Example two:

referring to fig. 1-3, the present embodiment provides a technical solution based on the first embodiment: the connecting assembly 4 comprises two fixed blocks 41, the rear wall of the connecting rod 24 is fixedly connected with a cross rod 43, two ends of the cross rod 43 are fixedly connected with the side walls of the corresponding fixed blocks 41, the front walls of the two fixed blocks 41 are respectively provided with a connecting port 42, the outer side walls of the two fixed blocks 41 are respectively provided with a through port 44, the bottom end of the connecting rod 24 is fixedly connected with the top wall of the placing plate 3, and the bottom wall of the cross rod 43 is fixedly connected with the top wall of the placing plate 3;

the embodiment of the utility model provides an in, the aim at of this kind of setting can satisfy the needs at concrete side wall installation steel truss simultaneously, and the application scope of promotion embedded structure that can the bigger degree has satisfied the installation needs of different environment and building.

And those not described in detail in this specification are well within the skill of those in the art.

During operation, at first connecting rod 24, horizontal pole 43 with place in the pre-buried concrete beam of board 3, mounting panel 1, backup pad 23 and fixed block 41 are outside the concrete beam, after the concrete beam solidifies when needs are at concrete beam roof installation steel truss, can carry out the spiro union with the screw 21 with the steel truss through the bolt and fix, and can be connected fixedly with the steel truss through perforation plug welding's mode and weld bead 22, when needs are fixed to the installation of concrete beam lateral wall, can carry out the spiro union with the connector 42 with the steel truss through the bolt and fix, and be connected fixedly with the steel truss through perforation plug welding's mode and through-hole 44, thereby fix steel truss and concrete beam lateral wall.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pre-buried structure of concrete beam and steel truss connection usefulness, includes mounting panel (1), its characterized in that: a fixed component (2) is mounted on the top wall of the mounting plate (1), a connecting component (4) is mounted on the outer side wall of the fixed component (2), and a placing plate (3) is fixedly connected to the bottom wall of the fixed component (2);

fixed subassembly (2) include backup pad (23), backup pad (23) roof and mounting panel (1) diapire fixed connection, the equal fixedly connected with triangle-shaped supporting shoe (25) of backup pad (23) front and back wall, triangle-shaped supporting shoe (25) roof all laminates with mounting panel (1) diapire, a plurality of connecting rod (24) of backup pad (23) diapire fixed connection, a plurality of screw socket (21) have all been seted up to mounting panel (1) roof left and right sides, a plurality of weld joint (22) have been seted up to mounting panel (1) roof.

2. The embedded structure for connecting the concrete beam and the steel truss according to claim 1, wherein the embedded structure comprises: coupling assembling (4) include two fixed blocks (41), connecting rod (24) back wall equal fixedly connected with horizontal pole (43).

3. The embedded structure for connecting the concrete beam and the steel truss according to claim 2, wherein the embedded structure comprises: and the two ends of the cross rod (43) are fixedly connected with the side walls of the corresponding fixing blocks (41).

4. The embedded structure for connecting the concrete beam and the steel truss according to claim 2, wherein the embedded structure comprises: the front walls of the two fixing blocks (41) are provided with connecting ports (42).

5. The embedded structure for connecting the concrete beam and the steel truss according to claim 2, wherein the embedded structure comprises: the outer side walls of the two fixing blocks (41) are provided with through openings (44).

6. The embedded structure for connecting the concrete beam and the steel truss according to claim 2, wherein the embedded structure comprises: the bottom ends of the connecting rods (24) are fixedly connected with the top wall of the placing plate (3), and the bottom wall of the transverse rod (43) is fixedly connected with the top wall of the placing plate (3).