CN211007249U

CN211007249U - Steel bar truss floor support plate

Info

Publication number: CN211007249U
Application number: CN201921655327.7U
Authority: CN
Inventors: 董书梅; 杜轩宇; 刘静锋
Original assignee: Jiangsu Haogang Construction Technology Co ltd
Current assignee: Jiangsu Haogang Construction Technology Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-07-14
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a steel bar truss building carrier plate belongs to building engineering equipment technical field. The utility model provides a steel bar truss building carrier plate, includes building carrier plate body and slider, the spout has been seted up to the inside of building carrier plate body, the shape of spout is concave type, just the quantity of spout is ten, ten first screw hole has all been seted up to the inside of spout, the inside threaded connection of first screw hole has the screw rod, the quantity of screw rod is four, four the equal fixedly connected with screw rod pullover in one side of screw rod. This steel bar truss building carrier plate, in the screw rod threaded connection inserts the inside of first screw hole and second screw hole, the one end of screw rod will extend to the outside of building carrier plate body, then join in marriage the nut with screw rod looks adaptation in the one end of screw rod, the truss reaches fixedly in the inside of building carrier plate body, and then makes the truss of this device when being connected with building carrier plate body, thereby does not need the staff to weld it and reaches fixedly.

Description

Steel bar truss floor support plate

Technical Field

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

Background

A steel bar truss floor bearing plate is formed by steel bars, trusses and floor bearing plates, is improved on the basis of a profiling floor bearing plate and is a novel building material, the steel bar truss is formed and processed in a background processing field, the length can be prefabricated, rust removing and rust preventing process technologies such as sheet metal welding, silanization, pure manganese phosphorization, washing drying, galvanization and the like are adopted, a rust preventing film is wound and sealed, the truss floor bearing plate is placed at a correct position firstly in site construction, support steel bars are welded, studs are welded, the site steel bars are placed for binding, concrete is poured after customer acceptance, visual inspection and measurement are carried out, batch products need factory inspection pass certificates, the flatness of the plate is less than 3mm, obvious unevenness and distortion cannot be caused, the thickness of a galvanized layer is more than 120g, the surface of the plate cannot be scratched or scratched, two-treasure welding slag remains, welding spots are firmly dissolved, false welding cannot be caused, Welding deviation and missing welding. The surface of the product can not influence the pollutants of cement solidification, and the packaging antirust plastic film can not be oxidized, and the product can be stored in a dark place and packaged perfectly. The diameter of the steel bar is up to standard.

Current steel bar truss building carrier plate when the staff with reinforcing bar, truss, building carrier plate when connecting, uses welded mode to connect usually, not only makes the staff need higher work experience and accumulation, leads to nimble not good problem, and the staff is when welding it moreover, and the welding rod will produce a large amount of black cigarette, causes certain destruction to surrounding environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of poor flexibility in the prior art and providing a steel bar truss building carrier plate.

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

the utility model provides a steel bar truss building carrier plate, includes building carrier plate body and slider, the spout has been seted up to the inside of building carrier plate body, the shape of spout is concave type, just the quantity of spout is ten, ten first screw hole has all been seted up to the inside of spout, the inside threaded connection of first screw hole has the screw rod, the quantity of screw rod is four, four the equal fixedly connected with screw rod pullover in one side of screw rod, the opposite side threaded connection of screw rod pullover has the nut.

Preferably, ten equal sliding connection in inside of spout has the slider, the second screw hole has been seted up to the inside of slider.

Preferably, one side of the sliding block is fixedly connected with a truss, and reinforcing steel bars are welded inside the truss.

Preferably, the number of reinforcing bar is a plurality of, a plurality of equal fixedly connected with ligature steel wire in one side of reinforcing bar.

Preferably, the inside of reinforcing bar and ligature steel wire all is provided with the space, the inside in space is provided with the dust screen frame, the inside of dust screen frame is provided with the dust screen.

Preferably, one end of the screw rod penetrates into the second threaded hole, and the number of the second threaded holes is ten.

Compared with the prior art, the utility model provides a steel bar truss building carrier plate possesses following beneficial effect:

1. the utility model can be used by matching the floor bearing plate body, the sliding groove, the screw rod, the first threaded hole, the sliding block, the second threaded hole and the truss, the sliding block can be connected in the sliding groove in a sliding way, the sliding block fixedly connected with the bottom of the truss is placed in the sliding groove by an operator, the first threaded hole formed in the sliding groove and the second threaded hole formed in the sliding block are kept horizontal in the floor bearing plate body, so that the screw rod is connected into the first threaded hole and the second threaded hole in a threaded way, one end of the screw rod extends to the outside of the floor bearing plate body, and then a nut matched with the screw rod is matched with one end of the screw rod, thereby the truss is fixed in the floor bearing plate body, and further, when the truss of the device is connected with the floor bearing plate body, the operator is not required to weld the truss to fix the truss, and then very big improvement the flexibility of the truss of this device when being connected with the building carrier plate body.

2. The utility model discloses, through the setting of dust screen frame and dust screen, the staff fixes the reinforcing bar in the inside of truss through the ligature steel wire, then concretes, after the staff concretes to the inside of truss, with the dust screen lid in one side of truss to can prevent effectively that outside dust from getting into the inside of truss, and then the effectual shaping effect that improves the concrete at the truss inside.

Drawings

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

FIG. 2 is a schematic view of the structure of the steel bar of the present invention;

FIG. 3 is a schematic side view of the slider of the present invention;

fig. 4 is a schematic structural view of a second threaded hole of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 6 is a schematic view of the dust screen structure of the present invention.

In the figure: 1. a floor deck body; 2. a chute; 3. a screw; 4. sleeving a screw rod head; 5. a slider; 6. a second threaded hole; 7. a truss; 8. reinforcing steel bars; 9. binding steel wires; 10. a dustproof net outer frame.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-6, a steel bar truss floor support plate comprises a floor support plate body 1 and a sliding block 5, wherein a sliding groove 2 is formed in the floor support plate body 1, the sliding groove 2 is concave, the sliding grooves 2 are ten, first threaded holes are formed in the ten sliding grooves 2, a screw 3 is in threaded connection with the inside of each first threaded hole, the screw 3 is four, a screw sleeve head 4 is fixedly connected to one side of each screw 3, a nut is in threaded connection with the other side of each screw sleeve head 4, the sliding blocks 5 are in sliding connection with the inside of the ten sliding grooves 2, a second threaded hole 6 is formed in the sliding block 5, a truss 7 is fixedly connected to one side of the sliding block 5, and the steel bar truss floor support plate can be used by matching the floor support plate body 1, the sliding grooves 2, the screws 3, the first threaded holes, the sliding blocks 5, the second threaded holes 6 and the truss, because the sliding block 5 can be in sliding connection in the sliding groove 2, a worker puts the sliding block 5 fixedly connected with the bottom of the truss 7 into the sliding groove 2, keeps the first threaded hole formed in the sliding groove 2 and the second threaded hole 6 formed in the sliding block 5 horizontal in the floor bearing plate body 1, so that the screw 3 is in threaded connection with the first threaded hole and the second threaded hole 6, one end of the screw 3 extends to the outside of the floor bearing plate body 1, and then the nut matched with the screw 3 is matched with one end of the screw 3, so that the truss 7 is fixed in the floor bearing plate body 1, and further the truss 7 of the device is connected with the floor bearing plate body 1 without being welded by the worker to achieve fixation, thereby greatly improving the flexibility of the truss 7 of the device when being connected with the floor bearing plate body 1, the steel bars 8 are welded in the truss 7, the number of the steel bars 8 is several, binding steel wires 9 are fixedly connected to one sides of the steel bars 8, gaps are formed in the steel bars 8 and the binding steel wires 9, a dustproof net outer frame 10 is arranged in each gap, a dustproof net is arranged in the dustproof net outer frame 10, through the arrangement of the dustproof net outer frame 10 and the dustproof net, workers fix the steel bars 8 inside the truss 7 through the binding steel wires 9, then, after casting concrete, when a worker casts concrete on the inside of the girder 7, the dust screen outer frame 10 is covered on one side of the girder 7, so that it is possible to effectively prevent external dust from entering the inside of the girder 7, and then the effectual shaping effect that improves the concrete in truss 7, the one end of screw rod 3 runs through to the inside of second screw hole 6, and the quantity of second screw hole 6 is ten.

In the utility model, when the device is used, the slide block 5 can be connected inside the slide groove 2 in a sliding way due to the matching arrangement of the floor support plate body 1, the slide groove 2, the screw rod 3, the first threaded hole, the slide block 5, the second threaded hole 6 and the truss 7, the slide block 5 fixedly connected with the bottom of the truss 7 is placed inside the slide groove 2 by a worker, the first threaded hole formed inside the slide groove 2 and the second threaded hole 6 formed inside the slide block 5 are kept horizontal inside the floor support plate body 1, so that the screw rod 3 is connected into the first threaded hole and the second threaded hole 6 in a threaded way, one end of the screw rod 3 extends to the outside of the floor support plate body 1, then a nut matched with the screw rod 3 is matched with one end of the screw rod 3, the truss 7 is fixed inside the floor support plate body 1, and the truss 7 of the device is connected with the floor support plate body 1, thereby it reaches fixedly not need the staff to weld it, and then very big improvement the flexibility of this device's truss 7 when being connected with building carrier plate body 1, setting through dust screen frame 10 and dust screen, the staff fixes reinforcing bar 8 in the inside of truss 7 through ligature steel wire 9, then concreting, after the staff is at the inside concreting to truss 7, cover one side at truss 7 with dust screen frame 10, thereby can prevent outside dust entering truss 7's inside effectively, and then the effectual shaping effect that has improved the concrete at truss 7 inside.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a steel bar truss building carrier plate, includes building carrier plate body (1) and slider (5), its characterized in that, spout (2) have been seted up to the inside of building carrier plate body (1), the shape of spout (2) is concave type, just the quantity of spout (2) is ten, ten first screw hole has all been seted up to the inside of spout (2), the inside threaded connection of first screw hole has screw rod (3), the quantity of screw rod (3) is four, four the equal fixedly connected with screw rod pullover (4) in one side of screw rod (3), the opposite side threaded connection of screw rod pullover (4) has the nut.

2. The steel bar truss floor deck according to claim 1, wherein sliding blocks (5) are slidably connected to the insides of the ten sliding grooves (2), and second threaded holes (6) are formed in the insides of the sliding blocks (5).

3. A steel bar truss floor deck according to claim 1, wherein a truss (7) is fixedly connected to one side of the sliding block (5), and steel bars (8) are welded inside the truss (7).

4. The steel bar truss floor deck according to claim 1, wherein the number of the steel bars (8) is several, and one side of each of the several steel bars (8) is fixedly connected with a binding steel wire (9).

5. The steel bar truss floor deck according to claim 3 or 4, wherein gaps are formed in the steel bars (8) and the binding steel wires (9), a dustproof net outer frame (10) is arranged in each gap, and a dustproof net is arranged in each dustproof net outer frame (10).

6. A steel bar truss floor deck according to claim 1, wherein one end of the screw (3) penetrates into the inside of the second screw hole (6), and the number of the second screw holes (6) is ten.