CN213806101U

CN213806101U - A novel keel structure for building engineering

Info

Publication number: CN213806101U
Application number: CN202022077157.8U
Authority: CN
Inventors: 袁拴龙; 罗斌; 张海亮; 刘争耀; 闫敬军; 欧期林; 常峰熊
Original assignee: China Railway First Engineering Group Co Ltd; Construction and Installation Engineering Co Ltd of China Railway First Engineering Group Co Ltd
Current assignee: China Railway First Engineering Group Co Ltd; Construction and Installation Engineering Co Ltd of China Railway First Engineering Group Co Ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-07-27
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a novel keel structure for building engineering, including inflation screw and lead screw, the bottom fixedly connected with lead screw of inflation screw, the one end difference threaded connection of lead screw has fixation nut and adjusting nut, the one end of lead screw is pegged graft and is had the piece of hanging, the bottom of hanging the piece is seted up flutedly, the upper surface swing joint of recess has the card strip, one side fixedly connected with main joist of card strip, the keel hole has been seted up to one side of main joist, the inside swing joint in keel hole has the false keel. This a novel keel structure for building engineering through the setting of fossil fragments hole and draw-in groove, has solved traditional light gauge steel and has lost the condition that the gadget influences the construction easily when buildding, inserts the fossil fragments hole with the false keel both ends, makes the draw-in groove joint at false keel both ends on the fossil fragments hole, reduces the use of gadget, and overall structure is convenient for assemble and dismantle, has improved staff's work efficiency.

Description

A novel keel structure for building engineering

Technical Field

The utility model relates to a furred ceiling fossil fragments technical field specifically is a novel keel structure for building engineering.

Background

The keel is a building material for supporting and fixing structures, and is widely applied to places such as hotels, terminal buildings, passenger stations, theaters, markets, factories, office buildings, old building reconstruction, indoor decoration arrangement, ceilings and the like.

The keel is various in types, can be divided into a wood keel, a light steel keel, an aluminum alloy keel, a steel keel and the like according to different manufacturing materials, can be divided according to the using position, can be divided into a ceiling keel, a vertical wall keel, a floor keel, a hanging keel and the like, and has bearing and non-bearing keels and the like according to different decoration construction processes.

The fossil fragments are the skeleton and the substrate of fitment, use very generally, and the light gauge steel variety of application is more in the furred ceiling, and the shape differs, uses the accessory between the installation fossil fragments, and the pattern is less loses easily, influences the construction process very much, and whole fossil fragments structure is comparatively complicated, and staff's construction progress is slower, and the fossil fragments use more, does not have the rational utilization resource.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel keel structure for building engineering has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel keel structure for building engineering, includes inflation screw and lead screw, the bottom fixedly connected with lead screw of inflation screw, the one end difference threaded connection of lead screw has fixation nut and adjusting nut, the one end of lead screw is pegged graft and is had the piece of hanging, the bottom of hanging the piece is seted up flutedly, the upper surface swing joint of recess has the card strip, one side fixedly connected with main joist of card strip, the keel hole has been seted up to one side of main joist, the inside swing joint in keel hole has the false keel.

Optionally, the two ends of the auxiliary keel are provided with clamping grooves, and the auxiliary keel is movably connected with the main keel through the clamping grooves.

Optionally, a screw rod hole is formed in the top of the hanging piece, one end of the screw rod penetrates through the screw rod hole, the fixing nut and the adjusting nut are in threaded connection, and the hanging piece is located at the bottom of the fixing nut and the top of the adjusting nut.

Optionally, the hanging piece is U-shaped, the bottom of the hanging piece is fixedly connected with a rubber anti-slip layer, and four grooves are formed in the bottom of one hanging piece.

Optionally, a plurality of keel holes are formed in both sides of the main keel.

Optionally, the outer surface of the screw rod is provided with threads.

(III) advantageous effects

The utility model provides a novel keel structure for building engineering possesses following beneficial effect:

1. this a novel keel structure for building engineering, through the setting of fossil fragments hole and draw-in groove, solved traditional light gauge steel when putting up, lose the condition that the gadget influences the construction easily, when the construction, the staff can insert the fossil fragments hole with the false keel both ends, the draw-in groove joint that makes the false keel both ends is on the fossil fragments hole, thereby make main joist and false keel swing joint, reduce the use of gadget, overall structure is convenient for assemble and dismantle, staff's work efficiency has been improved, the convenience of this structure has been realized.

2. This a novel keel structure for building engineering, through hanging a piece, a groove, the setting of card strip and rubber skid resistant course, it is when putting up to have solved traditional light gauge steel, use the more resource-wasting condition of fossil fragments kind, when the construction, the staff can hang a swing joint on the lead screw, recess swing joint card strip is passed through to the bottom of hanging a piece, make the main joist transversely fix under hanging a piece, reduce the use of erecting fossil fragments, resources are saved, the rubber skid resistant course of hanging a bottom increases frictional force, make the difficult slip of the more stable connection main joist of hanging a piece.

Drawings

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

FIG. 2 is a schematic structural view of a cross section of the hanging member of the present invention;

fig. 3 is a schematic structural view of the main keel section of the utility model;

fig. 4 is a schematic structural view of the cross section of the false keel of the utility model;

fig. 5 is a schematic view of the enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. an expansion screw; 2. a screw rod; 3. fixing a nut; 4. adjusting the nut; 5. a hanger; 6. a groove; 7. clamping the strip; 8. a main keel; 9. a keel hole; 10. a false keel; 11. a card slot; 12. a screw hole; 13. and a rubber anti-slip layer.

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 to 5, the present invention provides a technical solution: a novel keel structure for constructional engineering comprises an expansion screw 1 and a lead screw 2, wherein the bottom of the expansion screw 1 is fixedly connected with the lead screw 2, the outer surface of the lead screw 2 is provided with threads, one end of the lead screw 2 is respectively in threaded connection with a fixing nut 3 and an adjusting nut 4, one end of the lead screw 2 is inserted with a hanging piece 5, the top of the hanging piece 5 is provided with a lead screw hole 12, one end of the lead screw 2 penetrates through the lead screw hole 12, and the threads are connected with the fixing nut 3 and the adjusting nut 4;

in order to ensure that the keels keep the same horizontal height, the hanging piece 5 is positioned at the bottom of the fixing nut 3 and the top of the adjusting nut 4, so that the hanging piece 5 can be adjusted in height to have a stable height, the influence of vertical movement of the hanging piece on construction when the main keel is installed is avoided, the influence of uneven structure after later installation on attractiveness is also avoided, and the bottom of the hanging piece 5 is provided with a groove 6;

in order to effectively improve the stability of the structure, the hanging piece 5 is in a U shape, four grooves 6 are formed in the bottom of one hanging piece 5, so that the bearing and stabilizing capabilities of two ends of the bottom of the hanging piece 5 are stronger, a rubber anti-slip layer 13 is fixedly connected to the bottom of the hanging piece 5, the friction force is increased, an auxiliary anti-slip effect can be achieved, the main keel is not easy to move and slide when the main keel is movably connected to the bottom of the hanging piece, a clamping strip 7 is movably connected to the upper surface of each groove 6, and a main keel 8 is fixedly connected to one side of each clamping strip 7;

in order to guarantee the bearing capacity of this structure, increase the use of supplementary fossil fragments, a plurality of fossil fragments hole 9 has all been seted up to main joist 8's both sides, and the inside swing joint of fossil fragments hole 9 has false keel 10, easily loses the condition in order to reduce the accessory, and draw-in groove 11 has all been seted up at false keel 10's both ends, and false keel 10 passes through draw-in groove 11 swing joint main joist 8, makes overall structure simple understandable, is convenient for installation and dismantlement for the construction progress.

The utility model discloses in, the device's working procedure as follows:

1. firstly, the screw rod 2 penetrates through the hanging piece 5 through the screw rod hole 12 through the arrangement of the fixing nut 3, the hanging piece 5 and the adjusting nut 4, the adjusting nut 4 is rotated to enable the hanging piece 5 to move up and down on the outer surface of the screw rod 2 to adjust the height, and when the height is adjusted to be the same with that of other hanging pieces 5, the fixing nut 3 is rotated downwards to enable the hanging piece 5 to be fixed at the position between the fixing nut 3 and the adjusting nut 4, the stability is integrally increased, and the safety of the structure is improved.

2. Secondly, through the setting of recess 6, card strip 7 and rubber skid resistant course 13, with the card strip 7 joint of main joist 8 on hanging 5's recess 6, make 8 swing joint of main joist hang 5, hang 5 rubber skid resistant course 13 of bottom and hug closely at 8 inner walls of main joist, make to hang 5 more to add the difficult production of stable connection main joist 8 and remove.

3. Finally, through the arrangement of the keel holes 9 and the clamping grooves 11, the two ends of the auxiliary keel 10 are inserted into the keel holes 9, the clamping grooves 11 at the two ends of the auxiliary keel 10 are clamped on the keel holes 9, and therefore the main keel 8 is movably connected with the auxiliary keel 10.

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 novel keel structure for building engineering, includes inflation screw (1) and lead screw (2), its characterized in that: the bottom fixedly connected with lead screw (2) of inflation screw (1), the one end difference threaded connection of lead screw (2) has fixation nut (3) and adjusting nut (4), the one end of lead screw (2) is pegged graft and is had piece (5) of hanging, hang the bottom of piece (5) and offer recess (6), the upper surface swing joint of recess (6) has card strip (7), one side fixedly connected with main joist (8) of card strip (7), keel hole (9) have been seted up to one side of main joist (8), the inside swing joint in keel hole (9) has false keel (10).

2. A new runner structure for construction work according to claim 1, characterised in that: clamping grooves (11) are formed in two ends of the auxiliary keel (10), and the auxiliary keel (10) is movably connected with the main keel (8) through the clamping grooves (11).

3. A new runner structure for construction work according to claim 1, characterised in that: screw rod hole (12) have been seted up at the top of hanging piece (5), the one end of lead screw (2) is run through screw rod hole (12), and threaded connection has fixation nut (3) and adjusting nut (4), hang piece (5) and be located the bottom of fixation nut (3) and the top of adjusting nut (4).

4. A new runner structure for construction work according to claim 1, characterised in that: the hanging piece (5) is U-shaped, the bottom of the hanging piece (5) is fixedly connected with a rubber anti-slip layer (13), and four grooves (6) are formed in the bottom of one hanging piece (5).

5. A new runner structure for construction work according to claim 1, characterised in that: a plurality of keel holes (9) are formed in the two sides of the main keel (8).

6. A new runner structure for construction work according to claim 1, characterised in that: the outer surface of the screw rod (2) is provided with threads.