Adjustable assembled light steel joist furred ceiling
Technical Field
The utility model relates to the technical field of building construction, in particular to an adjustable assembled light steel joist suspended ceiling.
Background
The light steel joist is a novel building material, and along with the development of modern construction in China, the light steel joist is widely used in places such as hotels, terminal buildings, bus stations, amusement parks, shops, factories, office buildings, old building reconstruction, indoor decoration arrangement, ceilings and the like, and the light steel joist suspended ceiling has the effects of light weight, high strength, suitability for water resistance, shock resistance, dust resistance, sound insulation, sound absorption, constant temperature and the like, and also has the advantages of short construction period, simplicity and convenience in construction and the like.
In the prior art, when the light steel joist is used for a suspended ceiling, the length of the joist is required to be measured and cut continuously, so that materials are wasted, and the installation efficiency of the joist is reduced; and when installing the fossil fragments of side direction, need weld or adopt many connecting pieces to install with the body frame fossil fragments, not only promote the installation effectiveness to the side direction fossil fragments to be difficult to fast assembly, influence the packaging efficiency to the light steel fossil fragments.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides an adjustable assembled light steel joist suspended ceiling, which aims to overcome the technical problems in the prior art.
For this purpose, the utility model adopts the following specific technical scheme:
the utility model provides an adjustable assembled light steel fossil fragments furred ceiling, includes fossil fragments main part, flexible fossil fragments and side direction fossil fragments, the inboard sliding connection of fossil fragments main part has flexible fossil fragments, the upper end fixedly connected with screw thread jib of fossil fragments main part, the upside screwed connection of screw thread jib has the screw thread sleeve, the outside of screw thread sleeve rotates and is connected with the drive plate, the lower extreme outside of drive plate rotates and is connected with the transfer line, rotate between transfer line and the flexible fossil fragments and be connected, the equal fixedly connected with fixation clamp frame of lower extreme left and right sides of fossil fragments main part, the inboard sliding connection of lower extreme of fossil fragments main part has the slip clamp frame, sliding connection has side direction fossil fragments between slip clamp frame and the fixation clamp frame.
Preferably, the upper end of the threaded suspender is fixedly connected with a suspended ceiling bolt.
Preferably, the number of the telescopic keels is two, the left end of the telescopic keels positioned on the left side is fixedly connected with an inserting rod, and the right end of the telescopic keels positioned on the right side is provided with an inserting hole.
Preferably, a limiting ring is fixedly connected to the outer side of the lower end of the threaded sleeve, and the limiting ring is rotationally connected with the transmission plate.
Preferably, the left side and the right side of the lower end of the keel main body are fixedly connected with fixing sleeves, the inner sides of the fixing sleeves are spirally connected with adjusting screws, the outer sides of the lower ends of the adjusting screws are rotationally connected with transmission blocks, the outer sides of the transmission blocks are rotationally connected with rotating pull rods, and the rotating pull rods are rotationally connected with the sliding clamping frames.
Preferably, a limiting telescopic rod is fixedly connected to the outer side of the sliding clamping frame, and the limiting telescopic rod is fixedly connected with the fixed sleeve.
Preferably, limit sliding grooves are formed in the left side and the right side of the upper end face of the keel main body.
The beneficial effects of the utility model are as follows: the screw sleeve can move up and down around the screw suspender by rotating the screw sleeve, so that the limiting ring can drive the transmission plate to move up and down, and then the transmission plate can drive the upper end of the transmission rod to move up and down, and meanwhile, the lower end of the transmission rod can drive the telescopic keel to move left and right, so that the position of the telescopic keel can be adjusted, and the accurate length adjustment can be carried out on the installation of the keel according to the installation position, so that repeated measurement and cutting of the keel are avoided; and when installing the combination to side direction fossil fragments, make the drive block can drive the rotation pull rod through the rotation of adjusting screw and rotate to make the rotation pull rod can carry out quick travel to the slip frame, and the effect that cooperates the fixed frame of pressing from both sides makes the side direction fossil fragments can quick centre gripping install between fixed frame and slip frame, has realized the fast assembly to the side direction fossil fragments.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic general structural view of an adjustable assembled light gauge steel suspended ceiling according to an embodiment of the present utility model;
fig. 2 is a schematic view of the installation structure of a keel body, a fixed clamping frame and a sliding clamping frame of an adjustable assembled light steel keel ceiling according to an embodiment of the utility model;
fig. 3 is a cross-sectional view of a mounting structure of a threaded hanger bar, threaded sleeve and drive plate of an adjustable fabricated light gauge steel suspended ceiling in accordance with an embodiment of the present utility model.
In the figure:
1. a keel body; 2. a telescopic keel; 3. a threaded boom; 4. a thread sleeve; 5. a drive plate; 6. a transmission rod; 7. fixing the clamping frame; 8. sliding the clamping frame; 9. a lateral keel; 10. a ceiling bolt; 11. a rod; 12. a jack; 13. a limiting ring; 14. fixing the sleeve; 15. adjusting a screw; 16. a transmission block; 17. rotating the pull rod; 18. limiting telescopic rod.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the utility model, an adjustable assembled light steel joist suspended ceiling is provided.
Example 1
As shown in fig. 1-3, an adjustable assembled light steel joist suspended ceiling according to an embodiment of the utility model comprises a joist main body 1, a telescopic joist 2 and a lateral joist 9, wherein the inner side of the joist main body 1 is in sliding connection with the telescopic joist 2, the upper end of the joist main body 1 is fixedly connected with a threaded suspender 3, the upper side of the threaded suspender 3 is in screwed connection with a threaded sleeve 4, the outer side of the threaded sleeve 4 is rotationally connected with a transmission plate 5, the outer side of the lower end of the transmission plate 5 is rotationally connected with a transmission rod 6, the transmission rod 6 is rotationally connected with the telescopic joist 2, the left side and the right side of the lower end of the joist main body 1 are fixedly connected with a fixed clamping frame 7, the inner side of the lower end of the keel main body 1 is in sliding connection with a sliding clamping frame 8, the lateral joist 9 is in sliding connection with the fixed clamping frame 7, the upper end of the threaded suspender 3 is fixedly connected with a suspended ceiling bolt 10, the outer side of the lower end of the threaded sleeve 4 is fixedly connected with a limit ring 13, the limit ring 13 is rotationally connected with the transmission plate 5, the left side and right side of the upper end of the keel main body 1 are respectively provided with a limit sliding groove, when the light steel joist is used, the light steel joist is rotationally connected with the transmission rod 6, the transmission rod 6 is rotationally connected between the transmission rod 6 and the telescopic keel 2, the upper end 2 can be driven by the position of the upper end 4 through the suspended ceiling device and the device, the position of the upper end can be adjusted by the transmission rod 4, and the transmission rod can be adjusted by the position of the transmission rod 5.
Example two
As shown in fig. 1 and 2, an adjustable assembled light steel joist suspended ceiling according to an embodiment of the present utility model comprises a joist main body 1, a telescopic joist 2 and a lateral joist 9, wherein the inner side of the joist main body 1 is slidably connected with the telescopic joist 2, the upper end of the joist main body 1 is fixedly connected with a threaded suspension rod 3, the upper side of the threaded suspension rod 3 is spirally connected with a threaded sleeve 4, the outer side of the threaded sleeve 4 is rotatably connected with a transmission plate 5, the outer side of the lower end of the transmission plate 5 is rotatably connected with a transmission rod 6, the transmission rod 6 is rotatably connected with the telescopic joist 2, the left side and the right side of the lower end of the joist main body 1 are fixedly connected with a fixed clamping frame 7, the inner side of the lower end of the joist main body 1 is slidably connected with a sliding clamping frame 8, the lateral joist 9 is slidably connected with the left side and the right side of the lower end of the joist main body 1 is fixedly connected with a fixed sleeve 14, the inner side of the fixed sleeve 14 is spirally connected with an adjusting screw 15, the outer side of the lower end of the adjusting screw 15 is rotationally connected with a transmission block 16, the outer side of the transmission block 16 is rotationally connected with a rotation pull rod 17, the rotation pull rod 17 is rotationally connected with the sliding clamping frame 8, the outer side of the sliding clamping frame 8 is fixedly connected with a limit telescopic rod 18, the limit telescopic rod 18 is fixedly connected with the fixed sleeve 14, when the lateral keels 9 are required to be installed and combined, the transmission block 16 can drive the rotation pull rod 17 to rotate through the rotation of the adjusting screw 15, so that the rotation pull rod 17 can rapidly move the sliding clamping frame 8, the lateral keels 9 can be rapidly clamped and installed between the fixed clamping frame 7 and the sliding clamping frame 8 by matching with the action of the fixed clamping frame 7, the rapid assembly of the lateral keels 9 is realized, and meanwhile, the sliding clamping frame 8 can be limited by the action of the limit telescopic rod 18, to ensure stable clamping of the lateral keels 9.
Example III
As shown in fig. 1, an adjustable assembled light steel joist suspended ceiling according to an embodiment of the present utility model comprises a joist main body 1, a telescopic joist 2 and a lateral joist 9, wherein the inner side of the joist main body 1 is slidably connected with the telescopic joist 2, the upper end of the joist main body 1 is fixedly connected with a threaded suspender 3, the upper side of the threaded suspender 3 is spirally connected with a threaded sleeve 4, the outer side of the threaded sleeve 4 is rotatably connected with a transmission plate 5, the outer side of the lower end of the transmission plate 5 is rotatably connected with a transmission rod 6, the transmission rod 6 is rotatably connected with the telescopic joist 2, the left side and the right side of the lower end of the joist main body 1 are fixedly connected with a fixed clamping frame 7, the inner side of the lower end of the joist main body 1 is slidably connected with a sliding clamping frame 8, the number of the sliding clamping frame 8 is two, the left end of the telescopic joist 2 is fixedly connected with an inserting rod 11, the right end of the telescopic joist 2 on the left side is provided with an inserting rod 12, and the right end of the telescopic joist 2 on the right side is provided with an inserting rod 12, and a plurality of light steel joists can be combined and assembled through the actions of the inserting rods 11 and the inserting holes 12 arranged at the outer ends of the left and right side telescopic joist 2.
In summary, by means of the above technical scheme of the utility model, this device does not adopt any power to supply power when using, when using this light gauge steel, through the effect of furred ceiling bolt 10 can be with the whole hoist and mount of device in furred ceiling position department, and make thread bush 4 can be around screw thread jib 3 reciprocate through the rotation to thread bush 4, thereby make stop collar 13 can drive plate 5 and reciprocate, and then make drive plate 5 can drive the upper end of transfer line 6 and reciprocate, simultaneously make the lower extreme of transfer line 6 can drive telescopic fossil fragments 2 and control the removal, so that the position of telescopic fossil fragments 2 can be adjusted, thereby make the installation of fossil fragments can carry out accurate length adjustment according to the mounted position, so as to avoid carrying out repeated measurement cutting to fossil fragments, simultaneously make up the concatenation to a plurality of light gauge steel fossil fragments through the effect of inserted bar 11 and jack 12 that the outer end set up of left and right sides telescopic fossil fragments 2, when need the installation to make up to side direction fossil fragments 9, make the transmission block 16 can drive the transmission block 17 and drive the clamp frame 8 through the rotation of adjusting screw 15 and can drive the motion clamp 17 and can drive the clamp frame 8 to the side direction 8 to realize the clamp 8 through the rotation of adjusting screw 15 and can drive the effect clamp 8 to realize the clamping frame 8 to install the side direction 8 and can be fixed to the side direction clamp 8 through the effect of the side direction clamping frame 8.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.