CN213143546U

CN213143546U - Steel bar truss floor support plate

Info

Publication number: CN213143546U
Application number: CN202021919542.6U
Authority: CN
Inventors: 汪凯炎; 汪佳
Original assignee: Hunan Kaibo Hangxiao Construction Technology Co ltd
Current assignee: Hunan Kaibo Hangxiao Construction Technology Co ltd
Priority date: 2020-09-06
Filing date: 2020-09-06
Publication date: 2021-05-07
Anticipated expiration: 2030-09-06

Abstract

The utility model discloses a steel bar truss building carrier plate, including building carrier plate body, the first fixed plate of top fixedly connected with of building carrier plate body front end, the bottom fixedly connected with second fixed plate of building carrier plate body rear end, a plurality of reference columns of top fixedly connected with of second fixed plate, the both sides at building carrier plate body top all are provided with a plurality of horizontal support bars, multiunit the first connecting reinforcement of the equal fixedly connected with in top between the vertical support bar, multiunit the equal fixedly connected with second connecting reinforcement in both sides between the horizontal support bar, it is a plurality of the location snap ring corresponding with building carrier plate body is all installed to the both sides at second connecting reinforcement top. The utility model discloses in, this steel bar truss building carrier plate not only the design has quick assembly structure, and it has detachable construction still to design, both can accomplish the equipment of building carrier plate fast, can dismantle after pouring simultaneously and finish to make its work efficiency obtain improving greatly, be worth wideling popularize.

Description

Steel bar truss floor support plate

Technical Field

The utility model relates to an engineering and construction technical field especially relates to a steel bar truss building carrier plate.

Background

The floor bearing plate, also called profiled steel plate, steel bearing plate, steel floor bearing plate, earliest profiled steel plate, namely the collective name of all steel plates pressed and formed by a plate press, the floor bearing plate is formed by galvanized steel plates through rolling and cold bending, the cross section of the steel plate is in a V shape, a U shape, a trapezoid shape or waveforms similar to the shapes, the steel plate is mainly used as a permanent template and can also be selected for other purposes, the earliest profiled steel plate is mainly used as a roof plate of a factory building roof, the profiled steel plates for floors are arranged behind the floor and then are gradually classified as the floor bearing plate, the requirement of quick construction of a main steel structure is met, a firm operation platform can be provided in a short time, a plurality of floor bearing plate layers can be adopted for laying the profiled steel plates, the flow construction of concrete slabs is carried out in a layered mode, the floor bearing plates are used as tensile steel bars of a concrete floor in the use stage, the rigidity of the floor is also, the embossing on the surface of the pressing plate enables the maximum binding force to be generated between the floor bearing plate and the concrete, the floor bearing plate and the concrete form a whole body, and the floor bearing plate system has high-strength bearing capacity due to the arrangement of the stiffening ribs.

Building carrier plate has obtained more and more extensive application in the engineering construction field because the convenience of its construction, steel bar truss building carrier plate is also one kind of building carrier plate, but present device structural design has certain defect at present, current steel bar truss all adopts welded mode directly to weld and dies on the building carrier plate, consequently on later stage concrete placement's in-process building carrier plate also by permanent the fixing, can't recycle, for this reason, we have proposed a new steel bar truss building carrier plate.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a steel bar truss floor bearing plate.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a steel bar truss floor bearing plate comprises a floor bearing plate body, wherein a first fixing plate is fixedly connected to the top of the front end of the floor bearing plate body, a plurality of positioning grooves are formed in the first fixing plate, a second fixing plate is fixedly connected to the bottom of the rear end of the floor bearing plate body, a plurality of positioning columns are fixedly connected to the top of the second fixing plate, a plurality of transverse supporting steel bars are arranged on each of two sides of the top of the floor bearing plate body, supporting columns are fixedly connected to each of two sides of the bottom of each transverse supporting steel bar, a vertical supporting steel bar is fixedly connected to the center of the top of each transverse supporting steel bar, side supporting steel bars are fixedly connected to each of two sides of the outer wall of each vertical supporting steel bar, a first connecting steel bar is fixedly connected to the tops among a plurality of groups of vertical supporting steel bars, and a second connecting steel bar is fixedly connected, it is a plurality of the equal fixedly connected with in both sides of first connecting reinforcement outer wall is a plurality of and the corresponding thin reinforcing bar of second connecting reinforcement, and is a plurality of the location snap ring corresponding with building carrier plate body is all installed to the both sides at second connecting reinforcement top.

As a further description of the above technical solution:

the first fixing plate, the second fixing plate and the floor bearing plate body are cast into an integrally formed structure.

As a further description of the above technical solution:

the positioning grooves and the positioning columns are uniformly distributed at the bottom of the first fixing plate and the top of the second fixing plate respectively.

As a further description of the above technical solution:

a plurality of horizontal supporting reinforcement, vertical support reinforcing bar all are through welded fastening connection with the collateral branch supporting reinforcement.

As a further description of the above technical solution:

a plurality of locating rings are fixedly connected to the tops of the first connecting reinforcing steel bars.

As a further description of the above technical solution:

the location snap ring is the setting of type of falling U, just the bottom at location snap ring both ends all closes soon with the corresponding lock nut of building carrier plate body.

The utility model discloses following beneficial effect has: 1. the utility model provides a steel bar truss building carrier plate compares with traditional device, the device simple structure, convenient and practical, through the simple package assembly of design, both made things convenient for the construction, also can realize the reuse of material simultaneously.

2. The device compares with traditional device, and its structure and design all have great innovation and improvement, and this steel bar truss building carrier plate not only design has quick assembly structure, still designs detachable construction, and the equipment of building carrier plate both can be accomplished fast, can dismantle after pouring simultaneously to reuse, thereby make its work efficiency obtain improving greatly, be worth wideling popularize.

Drawings

Fig. 1 is the utility model provides a main view structure picture of steel bar truss building carrier plate.

Fig. 2 is the utility model provides a side view structure chart of steel bar truss building carrier plate.

Fig. 3 is the utility model provides a mounting structure schematic diagram of steel bar truss building carrier plate.

Fig. 4 is the utility model provides a dress structure schematic diagram of steel bar truss building carrier plate location snap ring.

Fig. 5 is a partially enlarged view of a portion a in fig. 3.

Illustration of the drawings:

1. a floor deck body; 2. a first fixing plate; 3. positioning a groove; 4. a second fixing plate; 5. a positioning column; 6. transversely supporting the reinforcing steel bars; 7. a support pillar; 8. vertical support bars; 9. side supporting steel bars; 10. a first connecting bar; 11. a second connecting reinforcement; 12. fine steel bars; 13. a positioning ring; 14. positioning the snap ring; 15. and locking the nut.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a steel bar truss floor bearing plate comprises a floor bearing plate body 1, wherein a first fixing plate 2 is fixedly connected to the top of the front end of the floor bearing plate body 1, a plurality of positioning grooves 3 are formed in the first fixing plate 2, a second fixing plate 4 is fixedly connected to the bottom of the rear end of the floor bearing plate body 1, a plurality of positioning columns 5 are fixedly connected to the top of the second fixing plate 4, a plurality of transverse supporting steel bars 6 are arranged on two sides of the top of the floor bearing plate body 1, supporting columns 7 are fixedly connected to two sides of the bottoms of the transverse supporting steel bars 6, vertical supporting steel bars 8 are fixedly connected to the centers of the tops of the transverse supporting steel bars 6, side supporting steel bars 9 are fixedly connected to two sides of the outer walls of the vertical supporting steel bars 8, first connecting steel bars 10 are fixedly connected to the tops among a plurality of groups of vertical supporting steel bars 8, second connecting steel bars 11 are fixedly connected to two sides, the equal fixedly connected with in both sides of the 10 outer walls of a plurality of first connecting reinforcement a plurality of and the 11 corresponding thin reinforcing bars 12 of second connecting reinforcement, the both sides at 11 tops of a plurality of second connecting reinforcement all install with the corresponding location snap ring 14 of building carrier plate body 1.

The first fixing plate 2, the second fixing plate 4 and the floor bearing plate body 1 are cast into an integrated structure, the first fixing plate 2, the second fixing plate 4 and the floor bearing plate body 1 which are cast into the integrated structure are firmer in structure and more accurate in positioning, the positioning grooves 3 and the positioning columns 5 are respectively and uniformly distributed at the bottom of the first fixing plate 2 and the top of the second fixing plate 4, the assembly of a plurality of floor bearing plates can be quickly completed by mutually sleeving the positioning columns 5 and the positioning grooves 3, the transverse supporting steel bars 6, the vertical supporting steel bars 8 and the side supporting steel bars 9 are fixedly connected by welding, the structure is firmer by fixedly connecting in a welding mode and cannot be easily damaged, the top of the first connecting steel bars 10 is fixedly connected with a plurality of positioning rings 13, and the positioning rings 13 which are uniformly distributed are used for sleeving the longitudinally connected steel bars, thereby reduced the work of utilizing the iron wire to fix, saved a large amount of time, location snap ring 14 is the type of falling U structure setting, and the bottom at 14 both ends of location snap ring all closes soon with building carrier plate body 1 corresponding lock nut 15, the location snap ring 14 cooperation lock nut 15 that is the type of falling U structure setting can be fixed the multiunit steel bar truss at 1 top of building carrier plate body on building carrier plate body 1, also convenient subsequent dismantlement simultaneously.

The working principle is as follows: the steel bar truss floor support plate and the traditional device provided by the utility model are greatly improved and innovated, when the steel bar truss floor support plate is used, the assembly of a plurality of floor bearing plates can be rapidly completed through the mutual sleeving of a plurality of positioning columns 5 and positioning grooves 3, a positioning snap ring 14 arranged in an inverted U-shaped structure can be matched with a locking nut 15 to fix a plurality of groups of steel bar trusses on the top of the floor bearing plate body 1 on the floor bearing plate body 1, meanwhile, the subsequent disassembly is convenient, the two sides of the bottoms of the plurality of transverse supporting steel bars 6 are fixedly connected with the supporting columns 7, the supporting columns 7 can play a supporting role, when the concrete is poured, the whole steel bar truss is poured and fixed by the concrete to form an integral structure, after the concrete is solidified, only need unscrew a plurality of lock nut 15 can get fast and pull down floor carrier plate body 1 from the concrete floor to subsequent used repeatedly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a steel bar truss building carrier plate, includes building carrier plate body (1), its characterized in that: the top of the front end of the floor bearing plate body (1) is fixedly connected with a first fixing plate (2), a plurality of positioning grooves (3) are formed in the first fixing plate (2), the bottom of the rear end of the floor bearing plate body (1) is fixedly connected with a second fixing plate (4), the top of the second fixing plate (4) is fixedly connected with a plurality of positioning columns (5), a plurality of transverse supporting steel bars (6) are arranged on two sides of the top of the floor bearing plate body (1), supporting columns (7) are fixedly connected on two sides of the bottoms of the transverse supporting steel bars (6), vertical supporting steel bars (8) are fixedly connected at the centers of the tops of the transverse supporting steel bars (6), side supporting steel bars (9) are fixedly connected on two sides of the outer wall of the vertical supporting steel bars (8), and first connecting steel bars (10) are fixedly connected at the tops among a plurality of vertical supporting steel bars (8), multiunit the equal fixedly connected with second connecting reinforcement (11) in both sides between horizontal support bar (6), it is a plurality of the equal fixedly connected with in both sides of first connecting reinforcement (10) outer wall is a plurality of thin reinforcing bar (12) corresponding with second connecting reinforcement (11), and is a plurality of locating snap ring (14) corresponding with building carrier plate body (1) are all installed to the both sides at second connecting reinforcement (11) top.

2. The steel bar truss floor deck according to claim 1, wherein: the first fixing plate (2), the second fixing plate (4) and the floor bearing plate body (1) are cast into an integrated structure.

3. The steel bar truss floor deck according to claim 1, wherein: the positioning grooves (3) and the positioning columns (5) are uniformly distributed at the bottom of the first fixing plate (2) and the top of the second fixing plate (4) respectively.

4. The steel bar truss floor deck according to claim 1, wherein: a plurality of horizontal supporting steel bars (6), vertical supporting steel bars (8) and side supporting steel bars (9) are all connected through welded fastening.

5. The steel bar truss floor deck according to claim 1, wherein: and a plurality of positioning rings (13) are fixedly connected to the tops of the first connecting reinforcing steel bars (10).

6. The steel bar truss floor deck according to claim 1, wherein: the positioning snap ring (14) is arranged in an inverted U-shaped structure, and locking nuts (15) corresponding to the floor bearing plate body (1) are screwed at the bottoms of the two ends of the positioning snap ring (14).