CN210395807U - Quick firm edge keel connecting structure - Google Patents
Quick firm edge keel connecting structure Download PDFInfo
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- CN210395807U CN210395807U CN201920636830.1U CN201920636830U CN210395807U CN 210395807 U CN210395807 U CN 210395807U CN 201920636830 U CN201920636830 U CN 201920636830U CN 210395807 U CN210395807 U CN 210395807U
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Abstract
The utility model discloses a quick firm border fossil fragments connection structure, including strengthening limit fossil fragments, cross keel, strengthen limit fossil fragments and cross keel fixed connection, cross keel is provided with cross keel U-shaped recess, cross keel C shape recess, its characterized in that: strengthen limit fossil fragments and include limit fossil fragments, plug-in components, a plurality of plug-in components evenly set up and form a whole on limit fossil fragments, and the plug-in components includes plug-in components fixed plate, plug-in components connecting plate, plug-in components fixed plate and the laminating fixed connection of limit fossil fragments, and the plug-in components connecting plate inserts to cross keel recess, cross keel C shape recess in-connection cross keel, the utility model discloses strengthened the intensity of stress of limit fossil fragments, made whole keel structure more firm, non-deformable and flagging behind limit fossil fragments diapire fixed connection cross keel and the gypsum board have avoided the risk of gypsum board fracture, improved the efficiency of construction, reduced intensity of labour, reduced raw and other materials consumption.
Description
Technical Field
The utility model relates to a finishing work auxiliary technical field, concretely relates to quick firm border fossil fragments connection structure.
Background
With the rapid development of society and the improvement of living standard of people, the requirements of people on living environment and working environment are higher and higher. No matter be house ornamentation or frock, the furred ceiling is indispensable among the finishing work, in light gauge steel gypsum board furred ceiling, needs to be connected the horizontal keel with the limit fossil fragments fixedly, and present conventional construction technology is: and inserting the cross keel into the side keel, and then using self-tapping screws or manual drilling for fixing and connecting by using rivets. The construction process has the following defects: firstly, the connecting structure of the transverse keel and the side keel is not stable enough; secondly, the fixed connection of horizontal fossil fragments and limit fossil fragments needs artifical drilling, causes inefficiency, intensity of labour height. The reason for this analysis is: 1, most of side keels used in the current market are U-shaped, the bottom walls of the side keels are used for being fixedly connected with the walls of a building, the side walls of the side keels are used for fixedly connecting cross keels and gypsum boards, and the bottom walls and the side walls form an included angle of 90 degrees, so that the side walls of the side keels are easy to droop and deform after being stressed due to the fact that the fixing surfaces of the side keels are inconsistent with the stress surfaces; and 2, the self-tapping screws or the rivets are used for fixing and connecting after manual drilling, so that the construction efficiency is low, and the labor intensity is enhanced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a quick firm light gauge steel connection structure to solve above-mentioned problem, the utility model discloses a following technical scheme realizes:
the utility model provides a quick firm border fossil fragments connection structure, is including strengthening limit fossil fragments, cross keel, strengthen limit fossil fragments and cross keel fixed connection, cross keel is provided with cross keel U-shaped recess, cross keel C shape recess, its characterized in that: strengthen limit fossil fragments 1 and include limit fossil fragments, plug-in components, a plurality of plug-in components evenly set up and form a whole on the limit fossil fragments, and the plug-in components includes plug-in components fixed plate, plug-in components connecting plate, plug-in components fixed plate and the laminating fixed connection of limit fossil fragments, and the plug-in components connecting plate inserts to horizontal fossil fragments U-shaped recess, horizontal fossil fragments C shape recess in-connection horizontal fossil fragments.
Further, a quick firm border fossil fragments connection structure, its characterized in that: the side keel is L-shaped or U-shaped, the side keel comprises a side keel fixing plate and a side keel connecting plate, the plug-in fixing plate is fixedly connected with the side keel fixing plate in an attaching mode, the side keel fixing plate is used for being fixed on a building wall or other parts, the side keel connecting plate is used for fixedly connecting a transverse keel 2 and a decorative surface, a plurality of groups of first through holes and second through holes are formed in the side keel fixing plate, and a plurality of groups of third through holes are formed in the side keel connecting plate.
Further, a quick firm border fossil fragments connection structure, its characterized in that: the cross section of the plug-in is U-shaped, a fourth through hole and a fifth through hole are formed in the plug-in fixing plate, the number of the plug-in connecting plates is two, and the two plug-in connecting plates are arranged on two sides of the plug-in fixing plate.
Further, a quick firm border fossil fragments connection structure, its characterized in that: horizontal fossil fragments U-shaped recess opening direction and horizontal fossil fragments C shape recess opening opposite direction, horizontal fossil fragments U-shaped recess quantity is one, horizontal fossil fragments C shape recess quantity is two, horizontal fossil fragments C shape recess sets up in two lateral wall tops of horizontal fossil fragments U-shaped recess, horizontal fossil fragments U-shaped recess diapire is provided with a plurality of groups sixth through-holes, plug-in components connecting plate insert to with horizontal fossil fragments U-shaped recess in horizontal fossil fragments C shape recess inside callipers and be connected.
Further, a quick firm border fossil fragments connection structure, its characterized in that: the wall thickness of the plug-in connecting plate is less than or equal to the minimum groove width in the C-shaped groove of the cross keel, the height of the plug-in connecting plate is less than or equal to the sum of the groove depth of the U-shaped groove of the cross keel and the groove depth of the C-shaped groove of the cross keel, and the maximum vertical distance between the two plug-in connecting plates is less than or equal to the inner groove width of the U-shaped groove of the cross keel.
Further, a quick firm border fossil fragments connection structure, its characterized in that: the first through hole, the second through hole, the fourth through hole, the fifth through hole and the sixth through hole are round holes, the third through hole is a long round hole, the number, the center distance and the number of the round holes in the first through hole are the same as those in the fourth through hole, the number, the center distance and the number of the round holes in the fifth through hole are the same as those in the second through hole, the center distance and the number and the center distance of the long round holes in the third through hole are the same as those in the sixth through hole, the reinforcing edge keel is fixedly connected with the building wall through the first through hole and the fourth through hole by screws, the reinforcing edge keel 1 is fixedly connected with other parts by the self-plugging rivet penetrating through the second through hole and the fifth through hole, and the reinforcing edge keel is fixedly connected with the transverse keel by the self-plugging rivet penetrating through the third through hole and the sixth through hole.
Compared with the existing product, the utility model has the advantages of:
1. the stress strength of the side keel is enhanced, the whole keel structure is more stable, the side keel bottom wall is fixedly connected with the transverse keel and the gypsum board, the transverse keel is not easy to deform and droop, and the risk of cracking of the gypsum board is avoided.
2. Convenient to use is swift, has improved the efficiency of construction, has reduced intensity of labour.
3. The thickness of steel used for producing the edge keel can be reduced, and the material consumption of the edge keel is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the overall connection structure of the present invention;
fig. 2 is a schematic view of the structure of the middle edge keel of the utility model;
fig. 3 is a schematic structural view of the middle cross keel of the utility model;
fig. 4 is a schematic structural view of the middle keel of the utility model;
FIG. 5 is a schematic view of the structure of the middle plug-in unit of the present invention;
FIG. 6 is a schematic view of the connection structure of the present invention applied to a light steel keel structure for lamp house modeling;
FIG. 7 is a schematic view of the connection structure of the present invention applied to the stacked-level molding light steel keel structure
Description of reference numerals: the keel structure comprises a reinforcing side keel 1, a transverse keel 2, a top keel 3, a vertical keel 4, an angle keel 5, a side keel 11, an insert 12, a transverse keel U-shaped groove 21, a transverse keel C-shaped groove 22, a sixth through hole 23, a side keel fixing plate 111, a side keel connecting plate 112, a first through hole 113, a second through hole 114, a third through hole 115, an insert fixing plate 121, an insert connecting plate 122, a fourth through hole 123 and a fifth through hole 124.
Detailed Description
The technical solutions in the embodiments of the present invention will be described in detail below with reference to the 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 efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, a quick firm border fossil fragments connection structure, including strengthening border fossil fragments 1, cross keel 2, strengthen border fossil fragments 1 and cross keel 2 fixed connection, cross keel 2 is provided with cross keel U-shaped recess 21, cross keel C shape recess, its characterized in that: strengthen limit fossil fragments 1 and include limit fossil fragments 11, plug-in components 12, a plurality of plug-in components 12 evenly set up and form a whole on limit fossil fragments 11, and plug-in components 12 includes plug-in components fixed plate 121, plug-in components connecting plate 122, and plug-in components fixed plate 121 and 11 laminating fixed connection of limit fossil fragments, plug-in components connecting plate 122 insert to horizontal fossil fragments U-shaped recess 21, horizontal fossil fragments C-shaped recess in-connection horizontal fossil fragments 2.
Preferably, the side keel 11 is L-shaped or U-shaped, the side keel 11 includes a side keel fixing plate 111 and a side keel connecting plate 112, the plug-in fixing plate 121 is attached to and fixedly connected with the side keel fixing plate 111, the side keel fixing plate 111 is used for being fixed to a building wall or other parts, the side keel connecting plate 112 is used for fixedly connecting the cross keel 2 and a decoration surface, the side keel fixing plate 111 is provided with a plurality of groups of first through holes 113 and second through holes 114, and the side keel connecting plate 112 is provided with a plurality of groups of third through holes 115.
Preferably, the cross section of the card 12 is U-shaped, the card fixing plate 121 is provided with a fourth through hole 123 and a fifth through hole 124, the number of the card connecting plates 122 is two, and the two card connecting plates 122 are disposed on two sides of the card fixing plate 121.
Preferably, the opening direction of the cross keel U-shaped groove 21 is opposite to the opening direction of the cross keel C-shaped groove 22, the number of the cross keel U-shaped grooves is one, the number of the cross keel C-shaped grooves 22 is two, the cross keel C-shaped grooves 22 are formed in the tops of the two side walls of the cross keel U-shaped groove 21, a plurality of groups of sixth through holes 23 are formed in the bottom wall of the cross keel U-shaped groove 21, and the plug-in connecting plate 122 is inserted into the cross keel U-shaped groove 21 and clamped and connected in the cross keel C-shaped groove 22.
Preferably, the wall thickness of the plug-in connecting plate 122 is less than or equal to the minimum groove width in the C-shaped groove 22 of the cross keel, the height of the plug-in connecting plate 122 is less than or equal to the sum of the groove depth of the U-shaped groove 21 of the cross keel and the groove depth of the C-shaped groove 22 of the cross keel, and the maximum vertical distance between the two plug-in connecting plates 122 is less than or equal to the inner groove width of the U-shaped groove 31 of the cross keel.
Preferably, the first through hole 113, the second through hole 114, the fourth through hole 123, the fifth through hole 124 and the sixth through hole 23 are round holes, the third through hole 115 is a long round hole, the number and the center distance of the round holes in the first through hole 113 are the same as those in the fourth through hole 123, the number and the center distance of the round holes in the second through hole 114 are the same as those in the fifth through hole 124, the number and the center distance of the long round holes in the third through hole 115 are the same as those in the sixth through hole 23, the reinforcing edge keel 1 is fixedly connected with the wall of the building by screws passing through the first through hole 113 and the fourth through hole 123, the reinforcing edge keel 1 is fixedly connected with other components by a blind rivet passing through the second through hole 114 and the fifth through hole 124, the reinforcing side keel 1 and the cross keel 2 are fixedly connected by a blind rivet passing through the third through hole 115 and the sixth through hole 23.
In practical operation, as shown in fig. 1-7, the reinforcing side keel 1 is fixedly connected to the side wall of the building, one end of the cross keel 2 is fixedly connected to the reinforcing side keel 1, the other end of the cross keel 2 is fixedly connected to the vertical keel 4, the vertical keel 4 is fixedly connected to the corner keel 5 and the top keel 3, the top keel is fixedly connected to the ceiling of the building, and the side keel connecting plate 112 and the bottom surface of the cross keel 2 are fixedly connected to the gypsum board. When the factory produces, limit fossil fragments 11 and plug-in components 12 have become a whole and have become the formation and strengthen limit fossil fragments 1, adopt automatic machine to use the rivetless riveting mode, can guarantee production efficiency, reduced fixed connection consumptive material cost simultaneously. In practical construction use, firstly, the reinforcing side keel 1 is fixedly connected to the side wall of the building through expansion screws, the first through hole 113 and the fourth through hole 123 are through hole positions of the expansion screws, and the region of the reinforcing side keel 1 connected with the transverse keel 2 is a main stress position, so that the first through hole 113 and the fourth through hole 123 can not only help constructors to rapidly punch holes, but also realize that the reinforcing side keel 1 is stressed uniformly and is in an optimal stress state. The plug-in connecting plate 112 can be directly inserted into one end of the cross keel 2 to realize connection. Generally, the building wall has a certain vertical error, and the horizontal keel 2 can move back and forth on the plug-in connecting plate 112 to adjust the horizontal position, so that the vertical keel 4 can be ensured to be in a vertical state. After the horizontal position of the cross keel is adjusted, because the third through holes 115 are long round holes and the sixth through holes 23 are multiple groups, and one group always corresponds to the third through holes 115, the quick fixed connection by using the blind rivet can be realized. The fixed connection structure realizes that: most of the stress (dead weight and bearing gypsum board stress) of the side keel connecting plate 112 is transmitted to the cross keel 2, most of the stress (dead weight and bearing gypsum board stress of the cross keel 2 and conduction force of the side keel connecting plate 112) of the cross keel 2 is transmitted to the plug-in connecting plate 122 and the vertical keel 4, the stress of the plug-in connecting plate 122 is transmitted to the plug-in fixing plate 121, the stress of the vertical keel 4 is transmitted to the top keel 3, and the stress of the plug-in fixing plate 121 is transmitted to the expansion screw. Thereby greatly reducing the stress burden of the side keel connecting plate 112, and therefore, the side keel connecting plate is not easy to droop and deform. After the gypsum board is fixedly connected to the bottom surface of the side keel connecting plate 112, the risk of cracking of the gypsum board is avoided. As shown in fig. 7, when the reinforcing side keel 1 needs to be fixedly connected to the vertical keel 4, the second through hole 114 and the fifth through hole 124 are fixedly connected hole locations, the principle and the effect of which are the same as those of the first through hole 113 and the fourth through hole 123, and the vertical keel 4 is provided with hole locations corresponding to the second through hole 114 and the fifth through hole 124.
It should be noted that, in this document, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the same element.
The foregoing is merely a detailed description of the present application, and it should be noted that modifications and embellishments could be made by those skilled in the art without departing from the principle of the present application, and these should also be considered as the protection scope of the present application.
Claims (6)
1. The utility model provides a quick firm border fossil fragments connection structure, includes enhancement limit fossil fragments (1), horizontal fossil fragments (2), enhancement limit fossil fragments (1) and horizontal fossil fragments (2) fixed connection, horizontal fossil fragments (2) are provided with horizontal fossil fragments U-shaped recess (21), horizontal fossil fragments C shape recess, its characterized in that: strengthen limit fossil fragments (1) including limit fossil fragments (11), plug-in components (12), a plurality of plug-in components (12) evenly set up and form a whole on limit fossil fragments (11), plug-in components (12) are including plug-in components fixed plate (121), plug-in components connecting plate (122), and plug-in components fixed plate (121) and limit fossil fragments (11) laminating fixed connection, plug-in components connecting plate (122) insert to horizontal fossil fragments U-shaped recess (21), horizontal fossil fragments C shape recess internal connection horizontal fossil fragments (2).
2. A quick and secure runner connection according to claim 1, wherein: the side keel (11) be L shape or U-shaped, side keel (11) are including side keel fixed plate (111), side keel connecting plate (112), plug-in components fixed plate (121) and side keel fixed plate (111) laminating fixed connection, side keel fixed plate (111) are used for being fixed in on building wall or other parts, side keel connecting plate (112) are used for fixed connection cross keel (2), the decorative cover, be provided with first through-hole (113) of a plurality of groups, second through-hole (114) on side keel fixed plate (111), be provided with a plurality of groups third through-hole (115) on side keel connecting plate (112).
3. A quick and secure runner connection according to claim 1, wherein: the cross section of the plug-in unit (12) is U-shaped, a fourth through hole (123) and a fifth through hole (124) are formed in the plug-in unit fixing plate (121), the number of the plug-in unit connecting plates (122) is two, and the two plug-in unit connecting plates (122) are arranged on two sides of the plug-in unit fixing plate (121).
4. A quick and secure runner connection according to claim 1, wherein: horizontal fossil fragments U-shaped recess (21) opening direction and horizontal fossil fragments C shape recess (22) opening direction opposite, horizontal fossil fragments U-shaped recess quantity is one, horizontal fossil fragments C shape recess (22) quantity is two, horizontal fossil fragments C shape recess (22) set up in two lateral wall tops of horizontal fossil fragments U-shaped recess (21), horizontal fossil fragments U-shaped recess (21) diapire is provided with a plurality of groups sixth through-hole (23), plug-in components connecting plate (122) insert to horizontal fossil fragments U-shaped recess (21), horizontal fossil fragments C shape recess internal connection horizontal fossil fragments (2).
5. A rapid-stabilizing edge keel connecting structure according to any one of claims 1 and 4, wherein: the wall thickness of the plug-in connecting plate (122) is less than or equal to the minimum groove width in the C-shaped groove (22) of the cross keel, the height of the plug-in connecting plate (122) is less than or equal to the sum of the groove depth of the U-shaped groove (21) of the cross keel and the groove depth of the C-shaped groove (22) of the cross keel, and the maximum vertical distance between the two plug-in connecting plates (122) is less than or equal to the inner groove width of the U-shaped groove (31) of the cross keel.
6. A quick and secure runner connection according to claim 2, wherein: the first through hole (113), the second through hole (114), the fourth through hole (123), the fifth through hole (124) and the sixth through hole (23) are round holes, the third through hole (115) is a long round hole, the number and the center distance of the round holes in the first through hole (113) are the same as those in the fourth through hole (123), the number and the center distance of the round holes in the second through hole (114) are the same as those in the fifth through hole (124), the number and the center distance of the long round holes in the third through hole (115) are the same as those in the sixth through hole (23), the reinforcing side keel (1) is fixedly connected with the building wall by screws penetrating through the first through hole (113) and the fourth through hole (123), and the reinforcing side keel (1) is fixedly connected with other parts by self-plugging rivets penetrating through the second through hole (114) and the fifth through hole (124), the reinforcing side keel (1) is fixedly connected with the transverse keel (2) through the blind rivet penetrating through the third through hole (115) and the sixth through hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920636830.1U CN210395807U (en) | 2019-05-06 | 2019-05-06 | Quick firm edge keel connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920636830.1U CN210395807U (en) | 2019-05-06 | 2019-05-06 | Quick firm edge keel connecting structure |
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| CN210395807U true CN210395807U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920636830.1U Active CN210395807U (en) | 2019-05-06 | 2019-05-06 | Quick firm edge keel connecting structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900725A (en) * | 2020-12-03 | 2021-06-04 | 山东集顶装饰科技有限公司 | Adjustable plug-in components for furred ceiling fossil fragments and connection structure thereof |
-
2019
- 2019-05-06 CN CN201920636830.1U patent/CN210395807U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900725A (en) * | 2020-12-03 | 2021-06-04 | 山东集顶装饰科技有限公司 | Adjustable plug-in components for furred ceiling fossil fragments and connection structure thereof |
| CN112900725B (en) * | 2020-12-03 | 2024-04-26 | 山东集顶装饰科技有限公司 | Adjustable plug-in component for ceiling joist and connecting structure thereof |
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