CN210622082U

CN210622082U - Steel construction keel frame for house furred ceiling

Info

Publication number: CN210622082U
Application number: CN201921292100.0U
Authority: CN
Inventors: 庄小芳
Original assignee: Guangxi Jianshu Construction Engineering Group Co Ltd
Current assignee: Guangxi Jianshu Building Materials Technology Co.,Ltd.
Priority date: 2019-08-10
Filing date: 2019-08-10
Publication date: 2020-05-26
Anticipated expiration: 2029-08-10

Abstract

The utility model relates to a construction equipment technical field just discloses a steel construction keel frame for house furred ceiling, including the jib, first screw has been seted up at the top of jib, the inner wall swing joint of first screw has first bolt, the outer wall swing joint of first bolt has first nut, there is the fixed plate at the top of jib through first bolt and first nut swing joint, the fixed orifices has been seted up in the front of fixed plate, the inner wall swing joint of fixed orifices has expansion screw, the second screw has been seted up to the bottom of jib, and the inner wall swing joint of second screw has the second bolt. This steel construction keel frame for house furred ceiling can reach this keel frame simple structure and install convenient purpose to solved the complicated and difficult problem of installation of general furred ceiling structure, reduced the technical requirement to the staff simultaneously, made things convenient for staff's work, thereby improved staff's work efficiency, thereby further brought the convenience for people's life.

Description

Steel construction keel frame for house furred ceiling

Technical Field

The utility model relates to a construction facilities technical field specifically is a steel construction keel frame is used on house furred ceiling.

Background

Along with the increasing demand of people on houses in the development of times, commercial houses gradually appear before people along with the development of economy, the commercial houses are popular in China for 80 years, the commercial houses refer to houses which are developed by a real estate development and operation company to a government organization unit for 40 years, 50 years or 70 years after being approved by a government relevant department, the houses are used for selling and renting in markets after being built, the houses comprise houses, commercial houses and other buildings, the houses are inevitably required to be decorated after people buy the houses, the interior decoration occupies the largest part of the whole decoration engineering, is also called as interior design, integrates modern scientific technology and cultural art, has close relation with building design, decoration art, ergonomics, psychology and aesthetics, and is in terms of research range and objects, the suspended ceiling is a decoration of the top decoration of the living environment of a house, is simply a decoration of the ceiling and is one of important parts of the indoor decoration, the suspended ceiling is composed of a decorative plate, a keel, a suspension wire and other materials, can be replaced frequently according to needs and is a very convenient household single product, the keel is a building material for supporting a model and a fixed structure, and is widely applied to places such as hotels, waiting buildings, passenger stations, theaters, markets, factories, office buildings, old building reconstruction, indoor decoration setting, ceilings and the like, and the keel is a framework and a base material for decoration and is very popular in use. But the installation technology of most fossil fragments is complicated in the existing market, and is high to staff's technical requirement, and serious influence the progress of people's furred ceiling work, give people and brought the inconvenient problem of installation, also brought adverse effect for people's economy simultaneously to staff's work efficiency has been reduced, thereby further brought abominable influence for people's life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a steel construction keel frame for house furred ceiling possesses advantages such as simple structure and installation are convenient, has solved the problem that general furred ceiling structure is complicated and the installation is difficult.

(II) technical scheme

For the purpose that realizes above-mentioned furred ceiling simple structure and installation are convenient, the utility model provides a following technical scheme: a steel structure keel frame for a house suspended ceiling comprises a hanging rod, wherein a first screw hole is formed in the top of the hanging rod, a first bolt is movably connected to the inner wall of the first screw hole, a first nut is movably connected to the outer wall of the first bolt, a fixing plate is movably connected to the top of the hanging rod through the first bolt and the first nut, a fixing hole is formed in the front of the fixing plate, an expansion screw is movably connected to the inner wall of the fixing hole, a second screw hole is formed in the bottom of the hanging rod, a second bolt is movably connected to the inner wall of the second screw hole, a second nut is movably connected to the outer wall of the second bolt, a main keel is movably connected to the bottom wall of the hanging rod through the second bolt and the second nut, a third screw hole is formed in the top of the main keel, a third bolt is movably connected to the inner wall of the third screw hole, a third nut is movably, the top of main joist has the secondary joist through third bolt and third nut swing joint, the fourth screw has been seted up to the bottom of secondary joist, the inner wall swing joint of fourth screw has the fourth bolt, the outer wall swing joint of fourth bolt has the fourth nut, the secondary joist has the limit fossil fragments through fourth bolt and fourth nut swing joint.

Preferably, one end of the first bolt penetrates through the top of the suspension rod and the top of the fixing plate respectively, and the first bolt is matched with the first screw hole in shape and size.

Preferably, one end of the second bolt penetrates through the bottom of the hanging rod and the top of the main keel respectively, and the second bolt is matched with the second screw hole in shape and size.

Preferably, one end of the third bolt penetrates through the top of the main keel and the bottom of the secondary keel respectively, and the third bolt is matched with the third screw hole in shape and size.

Preferably, one end of the fourth bolt penetrates through the bottom of the secondary keel and the top of the side keel respectively, and the shape and the size of the fourth bolt are matched with those of the fourth screw hole.

Preferably, the front surface of the fixing plate is provided with a connecting hole, and the connecting hole is matched with the first bolt in shape and size.

Preferably, the number of the fixing holes is two, and the two fixing holes are symmetrically arranged by taking the perpendicular bisector of the fixing plate as a symmetry axis.

(III) advantageous effects

Compared with the prior art, the utility model provides a steel construction keel frame is used on house furred ceiling possesses following beneficial effect:

1. this steel construction keel frame for house furred ceiling, through first bolt, first nut, the second bolt, the second nut, the third bolt, the third nut, mutually supporting of fourth bolt and fourth nut is used, can reach this keel frame simple structure and the convenient purpose of installation, thereby the problem of general furred ceiling structure complicacy and installation difficulty has been solved, the technical requirement to the staff has been reduced simultaneously, the work of staff has been made things convenient for, thereby staff's work efficiency has been improved, thereby further the life of giving people has brought the convenience.

2. This steel construction keel frame for house furred ceiling uses through mutually supporting of jib, main joist, secondary joist and limit fossil fragments, can effectual improvement keel's stability to ensured the personal safety of people when using this keel frame, thereby further made things convenient for people's life.

Drawings

FIG. 1 is a side view of the structure of the present invention;

fig. 2 is a schematic structural view of the main keel, the secondary keel and the side keel of the utility model;

fig. 3 is the schematic view of the structure of the middle suspension rod and the main keel of the present invention.

In the figure: 1. a boom; 2. a first screw hole; 3. a first bolt; 4. a first nut; 5. a fixing plate; 6. a fixing hole; 7. an expansion screw; 8. a second screw hole; 9. a second bolt; 10. a second nut; 11. a main keel; 12. a third screw hole; 13. a third bolt; 14. a third nut; 15. a secondary keel; 16. a fourth screw hole; 17. a fourth bolt; 18. a fourth nut; 19. and (4) a side keel.

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.

Referring to fig. 1-3, a steel structure keel frame for a house suspended ceiling comprises a suspension rod 1, a first screw hole 2 is formed at the top of the suspension rod 1, a first bolt 3 is movably connected to the inner wall of the first screw hole 2, a first nut 4 is movably connected to the outer wall of the first bolt 3, a fixing plate 5 is movably connected to the top of the suspension rod 1 through the first bolt 3 and the first nut 4, a connecting hole is formed in the front of the fixing plate 5 and matched with the first bolt 3 in shape and size, one end of the first bolt 3 respectively penetrates through the top of the suspension rod 1 and the top of the fixing plate 5, the first bolt 3 and the first screw hole 2 are matched in shape and size, two fixing holes 6 are formed in the front of the fixing plate 5, the two fixing holes 6 are symmetrically arranged by taking a perpendicular bisector of the fixing plate 5 as a symmetry axis, an expansion screw 7 is movably connected to the inner wall of the fixing hole 6, the bottom of the suspender 1 is provided with a second screw hole 8, the inner wall of the second screw hole 8 is movably connected with a second bolt 9, the outer wall of the second bolt 9 is movably connected with a second nut 10, the bottom wall of the suspender 1 is movably connected with a main keel 11 through the second bolt 9 and the second nut 10, one end of the second bolt 9 respectively penetrates through the bottom of the suspender 1 and the top of the main keel 11, the shapes and the sizes of the second bolt 9 and the second screw hole 8 are mutually matched, the top of the main keel 11 is provided with a third screw hole 12, the inner wall of the third screw hole 12 is movably connected with a third bolt 13, the outer wall of the third bolt 13 is movably connected with a third nut 14, the top of the main keel 11 is movably connected with a secondary keel 15 through the third bolt 13 and the third nut 14, one end of the third bolt 13 respectively penetrates through the top of the main keel 11 and the bottom of the secondary keel 15, and the shapes and the sizes of the third bolt 13 and the third screw hole, the bottom of the secondary keel 15 is provided with a fourth screw hole 16, the inner wall of the fourth screw hole 16 is movably connected with a fourth bolt 17, the outer wall of the fourth bolt 17 is movably connected with a fourth nut 18, and the purposes of simple structure and convenient installation of the keel frame can be achieved by mutually matching the first bolt 3, the first nut 4, the second bolt 9, the second nut 10, the third bolt 13, the third nut 14, the fourth bolt 17 and the fourth nut 18, so that the keel frame solves the problems of complex structure and difficult installation of a common suspended ceiling, simultaneously reduces the technical requirements on workers, facilitates the work of the workers, improves the work efficiency of the workers, further brings convenience to the life of people, the secondary keel 15 is movably connected with a side keel 19 through the fourth bolt 17 and the fourth nut 18, one end of the fourth bolt 17 respectively penetrates through the bottom of the secondary keel 15 and the top of the side keel 19, and the shape and size of the fourth bolt 17 and the fourth screw hole 16 are matched with each other, and the stability of the keel frame can be effectively improved by mutually matching the suspender 1, the main keel 11, the secondary keel 15 and the side keel 19, so that the personal safety of people using the keel frame is ensured, and further convenience is brought to the life of people.

When the suspended ceiling keel erecting tool is used, the expansion screw 7 is arranged in a ceiling wall, the fixing plate 5 is meshed with the suspension rod 1 through the threaded connection of the first bolt 3 and the first nut 4, the suspension rod 1 is meshed with the main keel 11 through the threaded connection of the second bolt 9 and the second nut 10, the main keel 11 is meshed with the secondary keel 15 through the threaded connection of the third bolt 13 and the third nut 14, and the secondary keel 15 is meshed with the side keel 19 through the threaded connection of the fourth bolt 17 and the fourth nut 18, so that the erection work of the keel in the suspended ceiling work is completed.

To sum up, this steel construction keel frame for house furred ceiling can reach this keel frame simple structure and install convenient purpose to effectual complicated and the installation difficult problem of general furred ceiling structure of having solved, thereby further reduced people's economic loss, thereby finally made things convenient for people's work and life.

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 house is steel construction keel frame for furred ceiling, includes jib (1), its characterized in that: the top of the suspender (1) is provided with a first screw hole (2), the inner wall of the first screw hole (2) is movably connected with a first bolt (3), the outer wall of the first bolt (3) is movably connected with a first nut (4), the top of the suspender (1) is movably connected with a fixing plate (5) through the first bolt (3) and the first nut (4), the front of the fixing plate (5) is provided with a fixing hole (6), the inner wall of the fixing hole (6) is movably connected with an expansion screw (7), the bottom of the suspender (1) is provided with a second screw hole (8), the inner wall of the second screw hole (8) is movably connected with a second bolt (9), the outer wall of the second bolt (9) is movably connected with a second nut (10), the bottom wall of the suspender (1) is movably connected with a main keel (11) through the second bolt (9) and the second nut (10), third screw (12) have been seted up at the top of main joist (11), the inner wall swing joint of third screw (12) has third bolt (13), the outer wall swing joint of third bolt (13) has third nut (14), the top of main joist (11) has secondary joist (15) through third bolt (13) and third nut (14) swing joint, fourth screw (16) have been seted up to the bottom of secondary joist (15), the inner wall swing joint of fourth screw (16) has fourth bolt (17), the outer wall swing joint of fourth bolt (17) has fourth nut (18), secondary joist (15) have limit fossil fragments (19) through fourth bolt (17) and fourth nut (18) swing joint.

2. The steel structure keel frame for house ceiling according to claim 1, wherein: one end of the first bolt (3) penetrates through the top of the suspension rod (1) and the top of the fixing plate (5) respectively, and the shapes and sizes of the first bolt (3) and the first screw hole (2) are matched with each other.

3. The steel structure keel frame for house ceiling according to claim 1, wherein: one end of the second bolt (9) penetrates through the bottom of the suspender (1) and the top of the main keel (11) respectively, and the shapes and sizes of the second bolt (9) and the second screw hole (8) are matched with each other.

4. The steel structure keel frame for house ceiling according to claim 1, wherein: one end of the third bolt (13) penetrates through the top of the main keel (11) and the bottom of the secondary keel (15) respectively, and the shapes and the sizes of the third bolt (13) and the third screw hole (12) are matched with each other.

5. The steel structure keel frame for house ceiling according to claim 1, wherein: one end of the fourth bolt (17) penetrates through the bottom of the secondary keel (15) and the top of the side keel (19) respectively, and the shapes and the sizes of the fourth bolt (17) and the fourth screw hole (16) are matched with each other.

6. The steel structure keel frame for house ceiling according to claim 1, wherein: the front surface of the fixing plate (5) is provided with a connecting hole, and the connecting hole is matched with the first bolt (3) in shape and size.

7. The steel structure keel frame for house ceiling according to claim 1, wherein: the quantity of fixed orifices (6) is two, and two fixed orifices (6) use the perpendicular bisector of fixed plate (5) to set up as symmetry axis symmetry.