CN114263306B - Novel ceiling keel structure - Google Patents
Novel ceiling keel structure Download PDFInfo
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- CN114263306B CN114263306B CN202111396222.6A CN202111396222A CN114263306B CN 114263306 B CN114263306 B CN 114263306B CN 202111396222 A CN202111396222 A CN 202111396222A CN 114263306 B CN114263306 B CN 114263306B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The invention discloses a novel ceiling keel structure, which relates to the technical field of decoration, and comprises a hanging keel and a fixed keel connected with a ceiling through a suspension screw, wherein a connecting member is arranged between the fixed keel and the hanging keel; the connecting member comprises a bearing part, a connecting clamping piece, two clamping parts, a screw connecting piece, a side damping part and a telescopic connecting part, wherein the two clamping parts are respectively arranged at two ends of the bearing part in a sliding manner, and the telescopic connecting part is arranged at the central part of the sliding through groove and can elastically stretch; the connecting clamping piece is fixed at the end part of the telescopic connecting part far away from the bearing part and is detachably connected with the fixed keel; the screw connecting piece penetrates through the hanging keel and the two clamping parts in a sliding manner; the two side damping parts are respectively detachably arranged at two ends of the screw connecting piece. The vibration conversion device is simple in structure and convenient to install, can realize vibration conversion in the transverse and vertical directions, effectively reduces transverse vibration transmission between the fixed keel and the hanging keel, and improves shock absorption.
Description
Technical Field
The invention relates to the technical field of decoration, in particular to a novel ceiling keel structure.
Background
At present, when the house is decorated indoors, suspended ceiling decoration can be carried out on the suspended ceiling, and the ceiling can be designed reasonably, so that the defects of overhigh and too wide and the like on the original building structure can be overcome, and the ceiling has the effects of space division, indoor decoration effect enhancement, indoor light source layering enrichment, heat insulation and heat preservation and the like.
The existing suspended ceiling is mainly installed by adopting a keel made of light steel as a keel frame which is connected with a floor slab through a screw rod and used for bearing and fixing a ceiling ornament; the ceiling is of a suspension structure, so that the ceiling is easily touched by some carried objects or the wall surface on the top layer vibrates, the vibration of the ceiling can generate larger noise, and the suspended keel can generate vibration relaxation; the keel framework is formed by mutually cross-connecting a plurality of keels, and in order to reduce vibration transmission among the keels, a damping piece is arranged at the cross-connecting position of the keels, so that a damping effect is achieved; however, the damping parts of the keels are damping parts such as springs and the like which are unidirectionally arranged, only damping of unidirectional vibration can be achieved, and conversion of damping cannot be achieved, so that the damping effect is limited; which easily results in loosening of the connecting members of the keels.
Disclosure of Invention
The invention aims to provide a novel ceiling keel structure to solve the problem of unidirectional shock absorption between keels.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a novel smallpox fossil fragments structure, includes the pendant fossil fragments and passes through the fixed fossil fragments that suspension screw rod and ceiling are connected, and fixed fossil fragments are a plurality of and set up side by side, and the pendant fossil fragments are a plurality of and lie in fixed fossil fragments downside side by side, and fixed fossil fragments and pendant fossil fragments crisscross and be equipped with connecting elements between fixed fossil fragments and the pendant fossil fragments; the connecting member comprises a bearing part, a connecting clamping piece, two clamping parts, a screw connecting piece, a side damping part and a telescopic connecting part, wherein the two clamping parts are respectively arranged at two ends of the bearing part in a sliding manner, the two clamping parts are respectively elastically clamped at two side parts of a hanging keel, the telescopic connecting part is arranged at the center of the bearing part and can elastically stretch, and the telescopic end of the telescopic connecting part is connected with the two clamping parts and can drive the two clamping parts to slide close to or far away from each other on the bearing part in the telescopic process; the connecting clamping piece is fixed at the end part of the telescopic connecting part far away from the bearing part and is detachably connected with the fixed keel; the screw connecting piece penetrates through the hanging member keel and the two clamping parts in a sliding mode, and the hanging member keel is in spiral fit with the screw connecting piece; the two side damping parts are detachably arranged at two ends of the screw connecting piece respectively, and the elastic parts of the side damping parts are propped against the side walls of the clamping parts.
Based on the technical scheme, the invention also provides the following optional technical schemes:
in one alternative: the side surface of the hanging member keel clamped by the clamping part is provided with a trapezoid protrusion, and the side surface of the hanging member keel is provided with a trapezoid groove; the trapezoidal bulge is matched with the trapezoidal groove in a clamping sleeve manner, and a shock absorption layer with strip-shaped bulges is arranged on the surface of the trapezoidal bulge.
In one alternative: the side damping part comprises a stop block and an elastic piece; the stop block is spirally sleeved at the end part of the screw connecting piece, the elastic piece is arranged between the stop block and the clamping part, one end of the elastic piece is connected with the end face of the stop block, and the other end of the elastic piece abuts against the side face of the clamping part.
In one alternative: the side damping part further comprises a gear ring and a vertical rack, the gear ring is inserted and arranged on the stop block and coincides with the axis of the screw connecting piece, one end of the vertical rack is fixedly connected with a fixed rod piece, the fixed rod piece is connected with the end part, close to the telescopic connecting portion, of the fixed rod piece, and the elastic piece is meshed with the stop block.
In one alternative: the hanging piece keel is characterized in that connecting threaded holes distributed at equal intervals are formed in two side walls of the hanging piece keel, corresponding through holes are formed in the two clamping parts, and the screw connecting piece penetrates through the through holes and is in spiral fit with the connecting threaded holes.
In one alternative: the sliding connection structure between the bearing part and the clamping part comprises a sliding through groove and a sliding seat, wherein the sliding through groove is formed in the bearing part, the sliding seat is arranged on the inner side of the sliding through groove in a sliding manner, and both end parts of the sliding seat penetrate through the sliding through groove; one end of the sliding seat is connected with the clamping part, and the other end of the sliding seat is connected with the telescopic connecting part.
In one alternative: the telescopic connecting part comprises a containing part, a strut member, a push-pull strut and a connecting boss; the accommodating part is fixedly arranged on the bearing part, one end of the supporting rod piece is inserted into the accommodating part, the other end of the supporting rod piece is connected with the connecting clamping piece, the supporting rod piece is connected with the accommodating part through the elastic piece, the connecting boss is fixed at the end part of the supporting rod piece, which is close to the connecting clamping piece, and the number of the push-pull supporting rods is two and corresponds to two clamping parts; one end of the push-pull supporting rod is hinged with the side part of the connecting boss, and the other end of the push-pull supporting rod is connected with the sliding connection part of the clamping part and the bearing part.
In one alternative: the connecting clamping piece is of a U-shaped structure and is provided with a screw hole which is matched with a bolt to be fixedly connected with the fixed keel; the connecting clamping piece is provided with a rotating part towards the side part of the telescopic connecting part, and the rotating part is rotationally connected with the top end part of the telescopic connecting part.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the arrangement of the telescopic connecting part, when the fixed keel and the hanging keel bear vertical impact, a buffering effect of vibration transmission between the fixed keel and the hanging keel is achieved; the side damping parts can realize the damping effect of vibration transmission between the fixed keel and the hanging keel when the fixed keel and the hanging keel transversely bear impact;
2. according to the invention, the hanging member keels can be rapidly clamped by arranging the two clamping parts, and the impact born by the fixed keels and the hanging member keels is converted in the transverse and vertical directions due to the connection of the clamping parts, the side damping parts and the telescopic connecting parts, so that the damping and buffering effects of the hanging member keels are improved;
3. the vibration conversion device is simple in structure and convenient to install, can realize vibration conversion in the transverse and vertical directions, effectively reduces transverse vibration transmission between the fixed keel and the hanging keel, and improves shock absorption.
Drawings
Fig. 1 is a schematic view of the overall structure of a keel structure according to an embodiment of the invention.
Fig. 2 is a schematic structural view of a connecting member in an embodiment of the present invention.
Fig. 3 is a schematic view of a hanging keel structure according to an embodiment of the invention.
Fig. 4 is a schematic view of a clamping portion according to an embodiment of the present invention.
Reference numerals annotate: the fixing keel 1, the hanging keel 2, the trapezoid groove 21, the connecting threaded hole 22, the connecting member 3, the supporting part 31, the connecting clamping piece 32, the clamping part 33, the trapezoid protrusion 331, the shock absorbing layer 332, the through hole 333, the screw connecting piece 34, the stop block 35, the elastic piece 36, the sliding through groove 37, the sliding seat 38, the telescopic connecting part 39, the containing part 391, the supporting rod 392, the push-pull supporting rod 393 and the connecting boss 394.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples; in the drawings or description, similar or identical parts are provided with the same reference numerals, and in practical applications, the shape, thickness or height of each part may be enlarged or reduced. The examples set forth herein are intended to be illustrative of the invention and are not intended to limit the scope of the invention. Any obvious modifications or alterations to the invention, as would be apparent, are made without departing from the spirit and scope of the present invention.
In one embodiment, as shown in fig. 1 and 2, a novel ceiling keel structure comprises a plurality of hanging member keels 2 and a plurality of fixing keels 1 connected with a ceiling through hanging screws, wherein the hanging member keels 2 are arranged side by side, the hanging member keels 2 are arranged side by side on the lower side of the fixing keels 1, the fixing keels 1 and the hanging member keels 2 are crisscrossed, and a connecting member 3 is arranged between the fixing keels 1 and the hanging member keels 2;
the connecting member 3 comprises a bearing part 31, a connecting clamping piece 32, two clamping parts 33, a screw connecting piece 34, a side damping part and a telescopic connecting part 39;
the two clamping parts 33 are respectively arranged at the two ends of the bearing part 31 in a sliding manner, and the two clamping parts 33 are respectively and elastically clamped at the two side parts of the hanging keel 2;
the telescopic connecting part 39 is arranged in the center of the supporting part 31 and can elastically stretch, and the telescopic end of the telescopic connecting part 39 is connected with the two clamping parts 33 and can drive the two clamping parts 33 to slide on the supporting part 31 close to or far from each other in the telescopic process;
the connecting clamping piece 32 is fixed at the end part of the telescopic connecting part 39 far away from the bearing part 31 and is detachably connected with the fixed keel 1; the screw connecting piece 34 penetrates through the hanging member keel 2 and the two clamping parts 33 in a sliding mode, and the hanging member keel 2 is in threaded fit with the screw connecting piece 34;
the two side damping parts are respectively detachably arranged at two ends of the screw connecting piece 34, and the elastic parts of the side damping parts are propped against the side walls of the clamping parts 33;
in the implementation process of the present embodiment, first, since the screw connector 34 is threaded through the hanger keel 2, connection of the connection member 3 and the hanger keel 2 is achieved, and the screw connector 34 is threaded through the two clamping portions 33; due to the gravity action of the hanging keel 2, the bearing part 31 and the telescopic connecting part 39 play a role in hanging and pulling, so that the telescopic connecting part 39 stretches due to the gravity, and the stretching of the telescopic connecting part 39 can pull the two clamping parts 33 to be close to each other and clamp the hanging keel 2, so that stable connection is realized; when the hanging member keel 2 or the fixed keel 1 is impacted by vertical vibration; the telescopic connecting part 39 has a certain damping effect due to elastic telescopic action, and in the telescopic process of the telescopic connecting part 39, the two clamping parts 33 are driven to slide on the bearing part 31 close to or far away from each other and reciprocate in a wave form, and the two clamping parts 33 slide relatively to elastically clamp the hanging member keel 2; thereby converting part of the vertical vibration into the transverse elastic sliding of the clamping part 33, and effectively reducing the vertical vibration transmission between the fixed keel 1 and the hanging keel 2; when the hanging member keels 2 and the fixed keels 1 are impacted by transverse vibration; the two clamping portions 33 are impacted in the same direction; however, since the two clamping portions 33 are limited by the telescopic connecting portion 39 and can only move in opposite directions, the same-direction impact received by the clamping portions 33 is converted into elastic telescopic vibration of the telescopic connecting portion 39, and the telescopic connecting portion 39 stretches to slide the two clamping portions 33, so that part of the transverse impact is counteracted; thereby effectively reducing the transverse vibration transmission between the fixed keel 1 and the hanging keel 2; as an example, the left, right, up and down positions of each component in the drawings are only one arrangement mode, and specific positions are set according to specific needs;
in one embodiment, as shown in fig. 2 and 4, the side surface of the hanging member keel 2 is provided with a trapezoid protrusion 331 by the clamping part 33, and the side surface of the hanging member keel 2 is provided with a trapezoid groove 21; the trapezoidal bulge 331 is matched with the trapezoidal groove 21 in a clamping sleeve manner, and a shock absorption layer 332 with strip-shaped protrusions is arranged on the surface of the trapezoidal bulge 331; because the trapezoidal bulge 331 of the clamping part 33 is matched with the trapezoidal groove 21 in a clamping sleeve manner, the clamping part 33 can support the hanging keel 2 by utilizing the inclined plane of the trapezoidal bulge 331, the clamping strength is improved, and the surface of the trapezoidal bulge 331 is provided with the damping layer 332, so that certain elastic clamping can be realized, and a certain damping and buffering effect can be realized while the friction force is increased;
in one embodiment, as shown in fig. 2, the side damping member includes a stopper 35 and an elastic member 36; the stop block 35 is spirally sleeved at the end part of the screw connecting piece 34, the elastic piece 36 is arranged between the stop block 35 and the clamping part 33, one end of the elastic piece 36 is connected with the end surface of the stop block 35, and the other end of the elastic piece 36 abuts against the side surface of the clamping part 33; wherein, since the stopper 35 is spirally mounted on the screw connecting piece 34, by screwing the stopper 35 and adjusting the position itself on the screw connecting piece 34, further the elastic interaction between the extending trend of the elastic piece 36 and the contracting trend of the telescopic connecting portion 39 can be realized, thereby realizing the conversion of the impact vibration; when the position of the stop block 35 on the screw connecting piece 34 is adjusted, the length of the elastic piece 36 is further adjusted, so that the elastic buffer strength of the elastic piece 36 is adjusted; wherein the elastic member 36 has an elastic structure such as a spring or a spring plate;
in one embodiment, as shown in fig. 2, the side damping component further comprises a gear ring 41 and a vertical rack 42, wherein the gear ring 41 is inserted and arranged on the stop block 35 and coincides with the axis of the screw connecting piece 34, one end of the vertical rack 42 is fixedly connected with the fixed rod piece 5, the fixed rod piece 5 is connected with the end part, close to 32, of the telescopic connecting part 39, and the elastic piece 36 is meshed with the stop block 35; in this embodiment, the vibration of the hanging member keel 2 or the fixed keel 1 may cause the loosening of the stop block 35, so that the position of the stop block 35 on the screw connecting piece 34 is changed, and the damping effect is affected; however, when the hanging member keel 2 or the fixed keel 1 vibrates, the elastic expansion of the expansion connecting part 39 drives the fixed rod piece 5 and the vertical rack 42 to move along with the elastic expansion connecting part; due to the engagement of the vertical rack 42 and the gear ring 41, the elastic expansion of the expansion connection part 39 drives the stop block 35 to rotate, and the stop block 35 moves on the screw connection piece 34 through the spiral cooperation of the stop block 35 and the screw connection piece 34; therefore, even if the vibration of the keel 2 has the possibility of loosening the stop block 35, the meshing of the vertical rack 42 and the gear ring 41 can continuously adjust the position of the stop block 35 so as to avoid the loosening of the stop block 35 caused by vibration, and further, the structure is improved to be more stable. And: through the arrangement of the threaded matching relation of the two stop blocks 35 and the screw connecting piece 34, when the screw connecting piece 34 and the connecting clamping piece 32 are far away from each other, the two stop blocks 35 are far away from each other, so that the rigidity of the clamping part 33 facing the two sides is reduced, and the amplitude conversion difficulty between transverse vibration and longitudinal vibration is further reduced; for example, when the longitudinal vibration amplitude is relatively strong, in the process of generating the longitudinal vibration amplitude, both the two stoppers 35 are actually loosened (in real time, dynamically adjusted), and the larger the vibration amplitude is, the larger the amplitude is, so as to realize the self-adaptive adjustment of the longitudinal vibration amplitude and the transverse vibration amplitude, thereby greatly reducing the strength requirement on the vibration absorbing member and prolonging the service life of the vibration absorbing member; the elasticity of the elastic piece 36 can be changed by adjusting the position of the stop block 35, and the elasticity change of the elastic piece 36 is matched with the elasticity expansion of the expansion connection part 39, so that the shock absorption is further improved;
in one embodiment, as shown in fig. 2 to fig. 4, the two side walls of the hanging member keel 2 are provided with connecting threaded holes 22 distributed in a linear equidistant manner, the two clamping parts 33 are provided with corresponding through holes 333, and the screw connecting piece 34 penetrates through the through holes 333 and is in spiral fit with the connecting threaded holes 22; when the side damping part is detached from the screw connecting piece 34, the screw connecting piece 34 can be detached by screwing the screw connecting piece 34, and the clamping part 33 is still in a state of clamping the pendant keel 2, so that the pendant keel 2 cannot fall directly; after the hanging member keel 2 is lifted, the weight borne by the telescopic connecting part 39 is lightened, and the telescopic connecting part 39 is contracted, so that the two clamping parts 33 are far away from each other to move and release the hanging member keel 2, and the hanging member keel 2 is detached conveniently and rapidly;
in one embodiment, as shown in fig. 2, the sliding connection structure between the supporting portion 31 and the clamping portion 33 includes a sliding through groove 37 and a sliding seat 38, the sliding through groove 37 is formed on the supporting portion 31, the sliding seat 38 is slidably disposed inside the sliding through groove 37, and both ends of the sliding seat 38 penetrate through the sliding through groove 37; one end of the sliding seat 38 is connected with the clamping part 33, and the other end is connected with the telescopic connecting part 39; the arrangement of the sliding seat 38 and the sliding through groove 37 realizes the conversion of vertical movement and transverse movement between the telescopic connecting part 39 and the sliding through groove 37;
in one embodiment, as shown in fig. 2, the telescopic connection portion 39 includes a receiving portion 391, a strut member 392, a push-pull strut 393, and a connection boss 394; the accommodating portion 391 is fixedly arranged on the supporting portion 31, one end of the rod member 392 is inserted into the accommodating portion 391, the other end of the rod member 392 is connected with the connecting clamping member 32, the rod member 392 is connected with the accommodating portion 391 through an elastic member, the connecting boss 394 is fixed at the end portion of the rod member 392 near the connecting clamping member 32, and the push-pull rods 393 are two and correspond to the two clamping portions 33; one end of the push-pull supporting rod 393 is hinged with the side part of the connecting boss 394, and the other end is connected with the sliding connection part of the clamping part 33 and the supporting part 31; since the rod member 392 is elastically inserted into the accommodating portion 391, the accommodating portion 391 elastically stretches and contracts in the rod member 392 such that the connecting boss 394 relatively moves between the connecting clip 32 and the supporting portion 31; the movement of the connecting boss 394 causes the two clamping portions 33 to move relatively or back to back by pushing and pulling the push-pull rod 393;
in one embodiment, as shown in fig. 2, the connecting clip 32 has a U-shaped structure and has a screw hole for fastening the fixing keel 1 with a matching bolt thereon; a rotating part 321 is arranged at the side part of the connecting clamping piece 32 facing the telescopic connecting part 39, and the rotating part 321 is rotationally connected with the top end part of the telescopic connecting part 39 (specifically, the end part of the supporting rod piece 392); the U-shaped connecting clamping piece 32 improves the connecting strength of the fixing keel 1; the arrangement of the connecting clamping piece 32 can enable the whole hanging keel 2 and the connecting member 3 to rotate; therefore, the cross connection angle between the hanging member keels 2 and the fixed keels 1 can be adjusted, so that the vibration impact in different directions can be adapted; wherein the rotating part 321 is a rotating bearing or other components for rotating connection;
the embodiment discloses a novel ceiling keel structure; the working principle is as follows: the two clamping parts 33 clamp the trapezoid protrusions 331 and the trapezoid grooves 21 in a matched mode to realize clamping; the clamping strength is improved, and the connecting clamping piece 32 is fixed with the fixed keel 1; when the fixed keel 1 or the hanging keel 2 receives vertical vibration impact, the accommodating part 391 stretches and contracts in the supporting rod piece 392, so that the sliding seat 38 is pushed and pulled by the push-and-pull supporting rod 393 to slide in the sliding through groove 37, the two clamping parts 33 move close to or away from each other, and the elastic piece 36 at the end part of the screw connecting piece 34 plays a role in buffering the sliding vibration of the clamping parts 33; the transverse impact of the part is counteracted, so that the transverse vibration transmission between the fixed keel 1 and the hanging keel 2 is effectively reduced; when the fixed keel 1 or the hanging keel 2 bears the transverse vibration impact; the two clamping portions 33 are impacted in the same direction; however, since the two clamping portions 33 are limited by the telescopic connecting portion 39 and can only move in opposite directions, the same-direction impact received by the clamping portions 33 is converted into elastic telescopic vibration of the telescopic connecting portion 39, and the telescopic connecting portion 39 stretches to slide the two clamping portions 33, so that part of the transverse impact is counteracted; and then this smallpox fossil fragments structure can effectively reduce the vibrations transmission between its part, improves the shock resistance.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (5)
1. The utility model provides a novel smallpox fossil fragments structure, includes the pendant fossil fragments and passes through the fixed fossil fragments that suspension screw rod and ceiling are connected, and fixed fossil fragments are a plurality of and set up side by side, and the pendant fossil fragments are a plurality of and lie in fixed fossil fragments downside side by side, and fixed fossil fragments and pendant fossil fragments crisscross and be equipped with connecting elements between fixed fossil fragments and the pendant fossil fragments; the connecting component is characterized by comprising a bearing part, a connecting clamping piece, two clamping parts, a screw connecting piece, a side damping part and a telescopic connecting part;
the two clamping parts are respectively arranged at the two ends of the bearing part in a sliding way and are respectively and elastically clamped at the two side parts of the hanging keel;
the telescopic connecting part is arranged in the center of the bearing part and can elastically stretch, and the telescopic end of the telescopic connecting part is connected with the two clamping parts and can drive the two clamping parts to slide close to or far away from each other on the bearing part in the stretching process;
the connecting clamping piece is fixed at the end part of the telescopic connecting part far away from the bearing part and is detachably connected with the fixed keel;
the screw connecting piece penetrates through the hanging member keel and the two clamping parts, and the hanging member keel is in spiral fit with the screw connecting piece;
the two side damping parts are respectively detachably arranged at two ends of the screw connecting piece, and the elastic parts of the side damping parts are propped against the side walls of the clamping parts;
the side surface of the hanging member keel clamped by the clamping part is provided with a trapezoid protrusion, and the side surface of the hanging member keel is provided with a trapezoid groove; the trapezoidal bulge is matched with the trapezoidal groove in a clamping sleeve manner, and a shock absorption layer with a strip-shaped bulge is arranged on the surface of the trapezoidal bulge;
the side damping part comprises a stop block and an elastic piece; the stop block is spirally sleeved at the end part of the screw connecting piece, the elastic piece is arranged between the stop block and the clamping part, one end of the elastic piece is connected with the end surface of the stop block, and the other end of the elastic piece abuts against the side surface of the clamping part;
the side damping part further comprises a gear ring and a vertical rack, the gear ring is inserted and arranged on the stop block and coincides with the axis of the screw connecting piece, one end of the vertical rack is fixedly connected with a fixed rod piece, the fixed rod piece is connected with the end part, close to the telescopic connecting portion, of the fixed rod piece, and the elastic piece is meshed with the stop block.
2. The novel ceiling keel structure according to claim 1, wherein connecting threaded holes distributed at equal intervals are formed in two side walls of the hanging member keels, corresponding through holes are formed in the two clamping portions, and the screw connecting piece penetrates through the through holes and is in spiral fit with the connecting threaded holes.
3. The novel ceiling keel structure according to claim 1, wherein the sliding connection structure between the supporting portion and the clamping portion comprises a sliding through groove and a sliding seat, the sliding through groove is formed in the supporting portion, the sliding seat is arranged on the inner side of the sliding through groove in a sliding mode, and both end portions of the sliding seat penetrate through the sliding through groove; one end of the sliding seat is connected with the clamping part, and the other end of the sliding seat is connected with the telescopic connecting part.
4. The novel ceiling joist structure according to any one of claims 1-3, wherein said telescoping connection comprises a receiver, a strut member, a push-pull strut and a connection boss; the accommodating part is fixedly arranged on the bearing part, one end of the supporting rod piece is inserted into the accommodating part, the other end of the supporting rod piece is connected with the connecting clamping piece, the supporting rod piece is connected with the accommodating part through the elastic piece, the connecting boss is fixed at the end part of the supporting rod piece, which is close to the connecting clamping piece, and the number of the push-pull supporting rods is two and corresponds to two clamping parts; one end of the push-pull supporting rod is hinged with the side part of the connecting boss, and the other end of the push-pull supporting rod is connected with the sliding connection part of the clamping part and the bearing part.
5. The novel ceiling joist structure of claim 4, wherein said connector clip is of U-shaped configuration and has a threaded hole thereon for securing a mating bolt to a fixed joist; the connecting clamping piece is provided with a rotating part towards the side part of the telescopic connecting part, and the rotating part is rotationally connected with the top end part of the telescopic connecting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111396222.6A CN114263306B (en) | 2021-11-23 | 2021-11-23 | Novel ceiling keel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111396222.6A CN114263306B (en) | 2021-11-23 | 2021-11-23 | Novel ceiling keel structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114263306A CN114263306A (en) | 2022-04-01 |
| CN114263306B true CN114263306B (en) | 2023-06-30 |
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| CN202111396222.6A Active CN114263306B (en) | 2021-11-23 | 2021-11-23 | Novel ceiling keel structure |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3019674A4 (en) * | 2013-07-09 | 2017-01-11 | Studform Pty Ltd. | Seismic ceiling system |
| CN207714596U (en) * | 2017-12-14 | 2018-08-10 | 江苏中南建设装饰有限公司 | A kind of furred ceiling assembled lightgage steel joist frame |
| CN108331234B (en) * | 2018-01-24 | 2020-04-10 | 江苏南通三建建筑装饰有限公司 | Modularized integrated ceiling structure |
| CN209114693U (en) * | 2018-11-10 | 2019-07-16 | 深圳华创建筑装饰股份有限公司 | Grid ceiling structure |
| CN210195015U (en) * | 2019-06-26 | 2020-03-27 | 深圳市炎唐装饰有限公司 | Assembled furred ceiling structure |
| CN214785243U (en) * | 2020-12-29 | 2021-11-19 | 廊坊圣利亚马钢活动房屋有限公司 | Light steel keel convenient for ceiling installation |
| CN113356440B (en) * | 2021-04-30 | 2022-06-21 | 深圳市中嘉建科股份有限公司 | Aluminum alloy furred ceiling mounting structure |
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- 2021-11-23 CN CN202111396222.6A patent/CN114263306B/en active Active
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| CN114263306A (en) | 2022-04-01 |
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