CN112554405A - Adjustable light steel keel ceiling structure - Google Patents
Adjustable light steel keel ceiling structure Download PDFInfo
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- CN112554405A CN112554405A CN202011442315.3A CN202011442315A CN112554405A CN 112554405 A CN112554405 A CN 112554405A CN 202011442315 A CN202011442315 A CN 202011442315A CN 112554405 A CN112554405 A CN 112554405A
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- keel
- ceiling structure
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/12—Connections between non-parallel members of the supporting construction
- E04B9/14—Connections between non-parallel members of the supporting construction all the members being discontinuous and laying at least partly in the same plane
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The application relates to an adjustable light steel keel ceiling structure, which relates to the field of indoor decoration and comprises a plurality of cross keels which are arranged in parallel and longitudinal keels which are fixedly arranged between the adjacent cross keels and are vertical to the cross keels, a ceiling board is arranged in a rectangular space formed between the adjacent cross keels and the longitudinal keels, two fixing rods which are fixedly connected with a roof are arranged above the cross keels, adjusting components are arranged between the two fixing rods and the cross keels, each adjusting component comprises an adjusting rod, a sliding block and a bidirectional screw rod, one end of each adjusting rod is hinged with the corresponding fixing rod, the other end of each adjusting rod is hinged with the corresponding sliding block, the sliding blocks are connected with the cross keels in a sliding mode along the length direction of the cross keels, and the length direction, and is rotatably connected with the transverse keel, and the two sliding blocks are respectively sleeved on the two ends of the bidirectional screw rod and are in threaded connection with the bidirectional screw rod. This application has the effect that can highly adjust horizontal fossil fragments and indulge fossil fragments.
Description
Technical Field
The application relates to the field of interior decoration, especially, relate to an adjustable nodal pattern light gauge steel furred ceiling structure.
Background
With the continuous change of the concept of home decoration, suspended ceilings are gradually accepted and accepted by the public and become one of the important components in modern home decoration.
The existing Chinese patent with reference to publication number CN101054832A discloses a keel installation method and a suspended ceiling structure of an integrated suspended ceiling, which comprises a keel, wherein a keel hanging piece is arranged on the keel, a screw is fixedly connected to a roof, the keel hanging piece is fixed on the screw through a nut, a suspension hole is formed in the keel hanging piece, the keel is suspended on the keel hanging piece through the suspension hole, and the suspension position of the keel can be moved in the horizontal direction as required.
To the correlation technique among the above-mentioned, the inventor thinks that in current furred ceiling structure, cross keel and vertical keel and roof relatively fixed can't adjust cross keel and vertical keel's height.
Disclosure of Invention
In order to adjust the height of horizontal fossil fragments and vertical fossil fragments, this application provides an adjustable nodal pattern light gauge steel furred ceiling structure.
The application provides a pair of adjustable light gauge steel furred ceiling structure adopts following technical scheme:
the utility model provides an adjustable nodal pattern light gauge steel furred ceiling structure, cross keel and fixed the setting including a plurality of parallel arrangement between adjacent cross keel and with cross keel vertically indulge the fossil fragments, install the furred ceiling board in the rectangle space that forms between adjacent cross keel and the indulge fossil fragments, the top of cross keel is provided with two dead levers with roof fixed connection, all be provided with adjusting part between two dead levers and the cross keel, adjusting part is including adjusting the pole, slider and two-way lead screw, the one end of adjusting the pole is articulated with the dead lever, the other end is articulated with the slider, the slider is with cross keel along the length direction sliding connection of cross keel, the length direction of two-way lead screw is the same with the length direction of cross keel, and rotate with the cross keel and be connected, two sliders overlap respectively and establish on the both ends of two-way lead screw.
Through adopting the above-mentioned technical scheme, during the installation, rotate two-way lead screw on cross keel, because two sliders respectively with two-way lead screw's both ends threaded connection, and with cross keel sliding connection, two-way lead screw can drive two sliders and be close to each other or keep away from on cross keel, again because the one end of adjusting the pole is articulated with the slider, the other end is articulated with the dead lever, when the slider slides on cross keel, can drive the regulation pole round and take place to rotate with the articulated department of dead lever, and make the bottom of adjusting the pole drive slider and cross keel and move along vertical direction, thereby realize cross keel and the accommodation process of indulging the fossil fragments height, the suitability of furred ceiling structure has been improved.
Preferably, the adjusting component further comprises a sliding rod, the sliding rod is connected with the fixing rod in a sliding mode along the vertical direction, and the sliding rod is fixedly connected with the cross keel.
Through adopting above-mentioned technical scheme, sliding connection slide bar on the dead lever slides on horizontal fossil fragments as two-way lead screw drive slider to when making the regulation pole take place to rotate, the slide bar can slide along vertical direction in the dead lever, plays the guide effect to horizontal fossil fragments along vertical direction's removal process, makes horizontal fossil fragments and indulge the accommodation process of fossil fragments along vertical direction more stable.
Preferably, two all fixed first elastic component that is in compression state that is provided with between one side that the slider keeps away from each other and the horizontal keel, the fixed second elastic component that is in compression state that is provided with between two sliders.
Through adopting above-mentioned technical scheme, set up first elastic component and the second elastic component that is in compression state respectively in the both sides of slider slip direction, first elastic component and second elastic component can all play limiting displacement to the both sides of slider, make the slip process of slider more stable.
Preferably, be provided with coupling assembling between slide bar and the dead lever, coupling assembling includes first rack, second rack and gear, and first rack is vertical to be fixed on the slide bar, and the second rack is vertical to be fixed on the dead lever, and the slide bar cover is equipped with the adapter sleeve, and the gear revolve connects on the connecting rod, and the gear is located between first rack and the second rack, and all meshes with first rack, second rack.
By adopting the technical scheme, after the connecting component is arranged between the sliding rod and the fixed rod, when the cross keel moves along the vertical direction, the sliding rod can be driven to slide on the fixed rod along the vertical direction, the sliding rod can drive the first rack to move along the vertical direction, because the first rack is meshed with the gear, the first rack can drive the gear to rotate, and because the gear is meshed with the second rack, and the second rack is fixedly connected with the fixed rod, and the gear drives the connecting sleeve to move along the vertical direction, so that the sliding process of the sliding rod and the fixed rod is more stable, and under the action of the gear, the first rack and the second rack, play the connection effect between dead lever and the slide bar, and then make the dead lever can bear the pulling force of slide bar to the cross keel, effectively alleviateed the pulling force that the regulation pole received, improved the installation stability of furred ceiling structure.
Preferably, the connecting assemblies are provided with two groups and symmetrically arranged on two sides of the sliding rod.
Through adopting above-mentioned technical scheme, all set up coupling assembling in the both sides of slide bar, can make the atress of slide bar both sides more even to improve the joint strength between dead lever and the slide bar, effectively improved the atress situation of cross keel, further improved the installation stability of furred ceiling structure.
Preferably, be connected with drive assembly on the cross keel, drive assembly includes first bevel gear, second bevel gear and actuating lever, and first bevel gear and second bevel gear all are provided with a plurality of, and with the cross keel one-to-one, the fixed cover of first bevel gear is established on two-way lead screw, and the fixed cover of second bevel gear is established on the actuating lever, first bevel gear and second bevel gear meshing, the actuating lever sets up with two-way lead screw is perpendicular to be connected with the cross keel rotation.
Through adopting above-mentioned technical scheme, during the installation, make the actuating lever rotate on cross keel, and then drive all second bevel gears and rotate simultaneously to make second bevel gear drive all first bevel gears and rotate simultaneously, thereby make the two-way lead screw on all cross keels take place to rotate simultaneously, all cross keels remove along vertical direction simultaneously this moment, and it is more convenient not only to make the holistic accommodation process of suspended ceiling structure, also can ensure that the height of all cross keels remains unanimous throughout.
Preferably, the fixing rod is provided with a strip-shaped adjusting hole along the vertical direction, a fixing bolt penetrates through the adjusting hole, and the fixing bolt is in threaded connection with the sliding rod.
Through adopting above-mentioned technical scheme, after the altitude mixture control of horizontal fossil fragments and indulge fossil fragments to suitable position, wear to establish fixing bolt in the adjusting hole to screw up fixing bolt on the slide bar, fix slide bar and dead lever, not only improved the joint strength between slide bar and the dead lever, also can make horizontal fossil fragments pass through the slide bar and stably install on the dead lever, improved the installation stability of furred ceiling structure once more.
Preferably, the fixing rod is in threaded connection with a locking bolt, and the locking bolt is tightly abutted to the connecting sleeve.
Through adopting above-mentioned technical scheme, after the altitude mixture control of horizontal keel and vertical keel to suitable position, screw up the locking bolt on the dead lever to make locking bolt and the inseparable butt of adapter sleeve, make adapter sleeve and dead lever relatively fixed, thereby avoid the gear to take place to rotate and drive first rack and second rack and produce the displacement, further improved the joint strength of dead lever and sliding bar.
Preferably, the cross keel is provided with a sliding groove, the cross section of the sliding groove is in an inverted T shape, and the sliding block is positioned in the sliding groove and is in sliding connection with the sliding groove.
Through adopting above-mentioned technical scheme, when two-way lead screw rotated on horizontal fossil fragments, two-way lead screw can drive the slider and slide in the spout, realized the sliding connection of slider and horizontal fossil fragments. The cross section of the sliding groove is in an inverted T shape, the sliding block can be clamped in the sliding groove, the sliding process of the sliding block in the sliding groove is more stable, and the sliding block can also support the cross keel.
Preferably, a rib plate is fixedly arranged between the sliding rod and the cross keel.
Through adopting above-mentioned technical scheme, set up the gusset between slide bar and cross keel, effectively improved the joint strength between slide bar and the cross keel, avoided the cross keel overweight and made the connected position between slide bar and the cross keel the condition of crackle or fracture appear.
In summary, the present application includes at least one of the following beneficial technical effects:
by arranging the adjusting assembly, the adjusting rod can be rotated under the action of the screw rod, so that the height adjusting process of the transverse keel and the height adjusting process of the longitudinal keel are realized, and the applicability of the suspended ceiling structure is improved;
the sliding rod is arranged, so that the moving process of the transverse keel along the vertical direction is guided, and the adjusting process of the transverse keel and the longitudinal keel along the vertical direction is more stable;
by arranging the connecting assembly, the fixed rod and the sliding rod are connected, so that the pulling force applied to the adjusting rod is effectively reduced, and the mounting stability of the suspended ceiling structure is improved;
through setting up drive assembly, can drive all cross girders and carry out simultaneously and remove along vertical direction, it is more convenient not only to make the holistic accommodation process of furred ceiling structure, also can ensure that the height of all cross girders remains the unanimity throughout.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
fig. 2 is a sectional view intended to show the connection assembly;
FIG. 3 is a schematic view of a partial structure intended to show a driving assembly;
fig. 4 is a partial structural schematic view intended to show the adjustment holes.
Description of reference numerals: 1. a roof; 11. fixing the rod; 111. an adjustment hole; 112. fixing the bolt; 113. locking the bolt; 12. connecting sleeves; 2. a transverse keel; 21. a chute; 22. a first spring; 23. a second spring; 3. a longitudinal keel; 4. a ceiling plate; 5. an adjustment assembly; 51. adjusting a rod; 52. a slider; 53. a bidirectional lead screw; 54. a slide bar; 541. a rib plate; 6. a connecting assembly; 61. a first rack; 62. a second rack; 63. a gear; 7. a drive assembly; 71. a first bevel gear; 72. a second bevel gear; 73. a drive rod; 74. an electric motor.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses adjustable nodal pattern light gauge steel furred ceiling structure. Referring to fig. 1, an adjustable light gauge steel furred ceiling structure includes a plurality of parallel arrangement's cross keel 2, fixedly between the adjacent cross keel 2 be provided with a plurality of with cross keel 2 vertically indulge fossil fragments 3, install furred ceiling board 4 in adjacent cross keel 2 and the adjacent rectangle space of indulging formation between fossil fragments 3, cross keel 2 top be provided with 1 fixed connection's in roof dead lever 11, be provided with adjusting part 5 between dead lever 11 and the cross keel 2.
Referring to fig. 1 and 2, the horizontal keel 2 and the vertical keel 3 are both horizontally arranged, and the horizontal keel 2 and the vertical keel 3 are positioned in the same horizontal plane. The dead lever 11 of 2 tops of cross keel is provided with two, and dead lever 11 is vertical to be set up. The adjusting assembly 5 comprises an adjusting rod 51, a sliding block 52, a bidirectional screw 53 and a sliding rod 54, the adjusting rod 51 is positioned at one side of the two fixing rods 11 which are far away from each other, the top end of the adjusting rod 51 is hinged with the fixing rods 11, and the bottom end of the adjusting rod 51 inclines towards the direction far away from the fixing rods 11 and is hinged with the sliding block 52; the cross keel 2 is provided with a sliding groove 21 along the length direction, the section of the sliding groove 21 is in an inverted T shape, and the sliding block 52 is positioned in the sliding groove 21 and is in sliding connection with the sliding groove 21; the bidirectional screw 53 is positioned in the sliding groove 21, the length direction of the bidirectional screw 53 is the same as that of the transverse keel 2 and is rotatably connected with the transverse keel 2, and the two sliding blocks 52 are respectively sleeved on two ends of the bidirectional screw 53 and are in threaded connection with the bidirectional screw 53; the sliding rod 54 is vertically arranged, the top end of the sliding rod 54 is inserted into the fixing rod 11 and is slidably connected with the fixing rod 11 along the vertical direction, the bottom end of the sliding rod 54 is fixedly connected with the cross keel 2, and referring to fig. 3, a rib plate 541 is fixedly arranged between the bottom end of the sliding rod 54 and the cross keel 2.
During the installation, make two-way lead screw 53 at the internal rotation of horizontal fossil fragments 2, two-way lead screw 53 can drive two sliders 52 simultaneously and slide along the direction that is close to each other or keeps away from each other in spout 21, and drive adjust pole 51 round its top and the articulated department of dead lever 11 rotates, thereby make the bottom of adjusting pole 51 drive slider 52 and remove in vertical direction, and drive horizontal fossil fragments 2 and indulge fossil fragments 3 and remove along vertical direction, make the slide bar 54 slide along vertical direction in dead lever 11 simultaneously, the realization is to horizontal fossil fragments 2 and the accommodation process of indulging the fossil fragments 3 height.
Referring to fig. 2, the two sliders 52 are provided with a first elastic element on the side away from each other, the first elastic element is a first spring 22 in a compressed state, the length direction of the first spring 22 is the same as the length direction of the bidirectional screw 53, the first spring 22 is sleeved on the bidirectional screw 53, one end of the first spring 22 is fixedly connected with the slider 52, and the other end of the first spring is fixedly connected with the cross keel 2. A second elastic part is arranged between the two sliding blocks 52, the second elastic part is a second spring 23 in a compressed state, the length direction of the second spring 23 is the same as that of the bidirectional screw 53, the second spring 23 is sleeved on the bidirectional screw 53, and two ends of the second spring 23 are respectively fixedly connected with the two sliding blocks 52. When the bidirectional screw 53 rotates, the slider 52 will slide slowly in the sliding slot 21 under the restoring force of the first spring 22 and the second spring 23, so that the sliding process of the slider 52 is more stable.
Referring to fig. 2, the sliding rod 54 is sleeved with a vertical connecting sleeve 12, the connecting sleeve 12 is slidably connected with the sliding rod 54 along the vertical direction, and the top end of the connecting sleeve 12 is located in the fixing rod 11 and is slidably connected with the fixing rod 11 along the vertical direction. Two groups of connecting assemblies 6 are arranged in the fixing rod 11, and the two groups of connecting assemblies 6 are symmetrically arranged on two sides of the sliding rod 54. The connecting assembly 6 comprises a first rack 61, a second rack 62 and a gear 63, the first rack 61 is vertically fixed at the top end of the sliding rod 54, the second rack 62 is vertically fixed in the fixing rod 11, the gear 63 is rotatably connected with the top end of the connecting sleeve 12, and the gear 63 is located between the first rack 61 and the second rack 62 and is meshed with the first rack 61 and the second rack 62.
When horizontal fossil fragments 2 removed along vertical direction, can drive slide bar 54 and slide along vertical direction in dead lever 11, slide bar 54 can drive a rack and remove along vertical direction, first rack 61 drives gear 63 and rotates on adapter sleeve 12, and drive adapter sleeve 12 and slide along vertical direction in dead lever 11, coupling assembling 6 not only can play the guide effect to slide bar 54's slip process, make slide bar 54's slip process more stable, also can make dead lever 11 bear the vertical decurrent pulling force that receives on slide bar 54, the pulling force that adjusting pole 51 received has been alleviateed to adjusting pole 51, the atress that makes the furred ceiling structure is more even.
Referring to fig. 4, the fixing rod 11 is provided with an elongated adjusting hole 111 along the vertical direction, a fixing bolt 112 penetrates through the adjusting hole 111, and the fixing bolt 112 is in threaded connection with the sliding rod 54. A locking bolt 113 is arranged on the side surface of the fixed rod 11 in a penetrating way, and the locking bolt 113 is in threaded connection with the fixed rod 11 and is tightly abutted against the side surface of the connecting sleeve 12.
When horizontal fossil fragments 2 and indulge fossil fragments 3 and remove to suitable position back along vertical direction, pass adjusting hole 111 with fixing bolt 112, and screw up on slide bar 54, make slide bar 54 and dead lever 11 relatively fixed, screw up locking bolt 113 on dead lever 11 again, and make locking bolt 113 and the inseparable butt in side of adapter sleeve 12, make adapter sleeve 12 and dead lever 11 relatively fixed, thereby it is spacing further to carry out slide bar 54 and dead lever 11, avoid dead lever 11 and slide bar 54 to take place relative displacement, the joint strength of slide bar 54 with dead lever 11 has been improved, thereby effectively improved suspended ceiling structure's installation stability.
Referring to fig. 3, a driving assembly 7 is connected to the cross keel 2, the driving assembly 7 includes a first bevel gear 71, a second bevel gear 72, a driving rod 73 and a motor 74, the first bevel gear 71 and the second bevel gear 72 are provided with a plurality of gears, and are in one-to-one correspondence with the cross keel 2, the first bevel gear 71 is coaxially sleeved on one end of the bidirectional screw 53 and is fixedly connected with the bidirectional screw 53, the second bevel gear 72 is coaxially sleeved on the driving rod 73 and is fixedly connected with the driving rod 73, the first bevel gear 71 is engaged with the second bevel gear 72, the driving rod 73 is perpendicular to the bidirectional screw 53, the driving rod 73 is penetrated on the cross keel 2 and the longitudinal keel 3 and is rotatably connected with the cross keel 2, the motor 74 is fixedly provided on the cross keel 2, and an output shaft of the motor 74 is coaxially and fixedly.
During the installation, the output shaft of motor 74 drives actuating lever 73 and rotates on cross keel 2, and actuating lever 73 can drive all second bevel gears 72 and rotate simultaneously to make second bevel gear 72 drive all first bevel gears 71 and rotate simultaneously, first bevel gear 71 can drive all two-way lead screw 53 and rotate simultaneously this moment, thereby make all cross keels 2 remove along vertical direction simultaneously, it is more convenient not only to make the holistic accommodation process of suspended ceiling structure, also can ensure that the height of all cross keels 2 remains unanimous all the time.
The implementation principle of the adjustable light steel keel ceiling structure of the embodiment of the application is as follows: during installation, the output shaft of the motor 74 drives the driving rod 73 to rotate on the cross keel 2, the driving rod 73 can drive all the second bevel gears 72 to rotate simultaneously, and the second bevel gears 72 drive all the first bevel gears 71 to rotate simultaneously, at the moment, the first bevel gears 71 can drive all the two-way lead screws 53 to rotate simultaneously, the two-way lead screws 53 can drive the two sliding blocks 52 to slide in the sliding grooves 21 along directions close to or far away from each other simultaneously, and drive the adjusting rods 51 to rotate around the hinged positions of the top ends of the adjusting rods and the fixing rods 11, so that the bottom ends of the adjusting rods 51 drive the sliding blocks 52 to move in the vertical direction, and meanwhile, the sliding rods 54 can slide in the fixing rods 11 along the vertical direction, thereby driving all the cross keels 2 and the longitudinal keels 3 to move in the vertical direction simultaneously, and realizing the height adjusting.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides an adjustable nodal pattern light gauge steel furred ceiling structure, includes a plurality of parallel arrangement's horizontal keel (2) and fixed the setting between adjacent horizontal keel (2) and with horizontal keel (2) vertically indulge fossil fragments (3), install furred ceiling board (4), its characterized in that in adjacent horizontal keel (2) and the rectangle space of indulging formation between fossil fragments (3): the utility model discloses a roof, cross keel and roof, adjusting device and roof, cross keel and roof, the top of cross keel (2) is provided with two dead levers (11) with roof (1) fixed connection, all be provided with between two dead levers (11) and cross keel (2) adjusting device (5), adjusting device (5) are including adjusting pole (51), slider (52) and two-way lead screw (53), the one end of adjusting pole (51) is articulated with dead lever (11), the other end is articulated with slider (52), slider (52) and cross keel (2) are along the length direction sliding connection of cross keel (2), the length direction of two-way lead screw (53) is the same with the length direction of cross keel (2), and rotate with cross keel (2) and be connected, two sliders (52) overlap respectively on the both ends of two-way lead screw (53), and with two-way.
2. An adjustable light gauge steel ceiling structure as claimed in claim 1, wherein: the adjusting component (5) further comprises a sliding rod (54), the sliding rod (54) is connected with the fixing rod (11) in a sliding mode in the vertical direction, and the sliding rod (54) is fixedly connected with the transverse keel (2).
3. An adjustable light gauge steel ceiling structure as claimed in claim 1, wherein: two all fixed first elastic component that is in compression state that is provided with between one side that slider (52) kept away from each other and horizontal fossil fragments (2), the fixed second elastic component that is in compression state that is provided with between two sliders (52).
4. An adjustable light gauge steel ceiling structure as claimed in claim 2, wherein: be provided with coupling assembling (6) between slide bar (54) and dead lever (11), coupling assembling (6) are including first rack (61), second rack (62) and gear (63), first rack (61) is vertical to be fixed on slide bar (54), second rack (62) is vertical to be fixed on dead lever (11), slide bar (54) cover is equipped with adapter sleeve (12), gear (63) rotates and connects on the connecting rod, gear (63) are located between first rack (61) and second rack (62), and with first rack (61), second rack (62) all mesh.
5. An adjustable light gauge steel ceiling structure as claimed in claim 4, wherein: the connecting assemblies (6) are arranged in two groups and are symmetrically arranged on two sides of the sliding rod (54).
6. An adjustable light gauge steel ceiling structure as claimed in claim 1, wherein: be connected with drive assembly (7) on cross keel (2), drive assembly (7) include first bevel gear (71), second bevel gear (72) and actuating lever (73), first bevel gear (71) and second bevel gear (72) all are provided with a plurality of, and with cross keel (2) one-to-one, first bevel gear (71) fixed cover is established on two-way lead screw (53), second bevel gear (72) fixed cover is established on actuating lever (73), first bevel gear (71) and second bevel gear (72) meshing, actuating lever (73) and two-way lead screw (53) set up perpendicularly to rotate with cross keel (2) and be connected.
7. An adjustable light gauge steel ceiling structure as claimed in claim 2, wherein: the fixing rod (11) is provided with a long strip-shaped adjusting hole (111) along the vertical direction, a fixing bolt (112) penetrates through the adjusting hole (111), and the fixing bolt (112) is in threaded connection with the sliding rod (54).
8. An adjustable light gauge steel ceiling structure as claimed in claim 4, wherein: the fixing rod (11) is in threaded connection with a locking bolt (113), and the locking bolt (113) is tightly abutted to the connecting sleeve (12).
9. An adjustable light gauge steel ceiling structure as claimed in claim 1, wherein: the transverse keel (2) is provided with a sliding groove (21), the section of the sliding groove (21) is in an inverted T shape, and the sliding block (52) is positioned in the sliding groove (21) and is in sliding connection with the sliding groove (21).
10. An adjustable light gauge steel ceiling structure as claimed in claim 2, wherein: a rib plate (541) is fixedly arranged between the sliding rod (54) and the cross keel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011442315.3A CN112554405A (en) | 2020-12-08 | 2020-12-08 | Adjustable light steel keel ceiling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011442315.3A CN112554405A (en) | 2020-12-08 | 2020-12-08 | Adjustable light steel keel ceiling structure |
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| CN112554405A true CN112554405A (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011442315.3A Pending CN112554405A (en) | 2020-12-08 | 2020-12-08 | Adjustable light steel keel ceiling structure |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137003A (en) * | 2021-04-15 | 2021-07-20 | 陕西罗德建设科技有限公司 | Suspended ceiling structure and construction method thereof |
| CN113513117A (en) * | 2021-04-26 | 2021-10-19 | 北京建院装饰工程设计有限公司 | Multi-monomer combined soft film ceiling modeling base layer structure and construction process thereof |
| CN114319683A (en) * | 2021-12-06 | 2022-04-12 | 上海港城建筑安装工程有限公司 | Suspended ceiling structure of data center |
| CN114402715A (en) * | 2021-12-30 | 2022-04-29 | 盐城市大丰区辉洋农业机械制造有限公司 | Assembled ploughing equipment with adjustable depth |
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| JP2004176275A (en) * | 2002-11-25 | 2004-06-24 | Daiichi Kinzoku Seisakusho:Kk | Ceiling height adjustment implement and execution method of ceiling base material |
| JP2011021443A (en) * | 2009-07-21 | 2011-02-03 | Toa Kogyo Kk | Ceiling joist with shape retention member, ceiling joist unit, and structure for ceiling surface |
| CN107763984A (en) * | 2017-11-28 | 2018-03-06 | 泉州德化宇胜技术咨询有限公司 | A kind of baking box for being used for auto-parts production based on Internet of Things |
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