CN113445661A - Integral extrusion type keel for installing ceiling board - Google Patents
Integral extrusion type keel for installing ceiling board Download PDFInfo
- Publication number
- CN113445661A CN113445661A CN202110861768.8A CN202110861768A CN113445661A CN 113445661 A CN113445661 A CN 113445661A CN 202110861768 A CN202110861768 A CN 202110861768A CN 113445661 A CN113445661 A CN 113445661A
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- China
- Prior art keywords
- friction
- integrally extruded
- ceiling tile
- keel
- tile installation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001125 extrusion Methods 0.000 title description 4
- 239000000725 suspension Substances 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 11
- 230000001154 acute effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000012634 fragment Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- 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
- E04B9/064—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 comprising extruded supporting beams
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The integrally extruded keel for installing the ceiling board comprises a hanging part used for being connected with a hanging connecting piece in a hanging mode, wherein the hanging part comprises two friction parts and a connecting groove formed by connecting parts arranged between the two friction parts and connected with the friction parts. The invention solves the problems of inconvenient keel hoisting and high hoisting cost on the premise of ensuring convenient manufacturing.
Description
Technical Field
The invention relates to an integrally extruded keel for installing a suspended ceiling plate, belonging to the field of suspended ceilings.
Background
In the installation of the suspended ceiling, the keel is used as a necessary framework and plays a role in fixing the suspended ceiling plate. In the manufacturing process of the keel, the manufacturing cost is considered, the keel is generally molded in an integral extrusion mode, and the molded keel is of an integral extrusion structure.
Fossil fragments when hoist and mount, traditional mode is earlier offered the lewis hole on fossil fragments, and the rethread wears to establish the mode realization of hanging connecting pieces such as jib and hangs, complex operation, and hoist and mount are with high costs, and fossil fragments receive destruction, and structural strength can receive the influence.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the integrally extruded keel for installing the ceiling board, which solves the problems of inconvenient keel hoisting and high hoisting cost on the premise of ensuring convenient manufacturing.
The integrally extruded keel for installing the ceiling board comprises a suspension head used for being in suspension connection with a suspension connecting piece, wherein the suspension head comprises two friction parts and a connecting groove which is arranged between the two friction parts and is formed by connecting parts connected with the friction parts.
Fossil fragments among this technical scheme, fossil fragments are extruded as an organic whole, and it is convenient to make, when hoist and mount, will hang the connecting piece and pack into the spread groove from the side of spread groove to utilize frictional force between friction portion and the hanging connecting piece, realize hoisting the fossil fragments to the purpose of hanging the connecting piece, fossil fragments hoist and mount convenience, hoist and mount with low costs, fossil fragments structural integrity.
Preferably, an included angle between the friction part and the connecting part is an acute angle.
Preferably, the friction portion is a flat plate portion.
Preferably, the friction portion is a wave plate portion.
Preferably, the suspension head further comprises two bending portions arranged on the edge of the notch of the connecting groove and turned outwards, and the turning directions of the two bending portions are opposite. When the in-process fossil fragments such as transport, installation drop carelessly, the existence of kink for the spread groove is difficult for directly touching to earth, plays the guard action to the notch of spread groove, reduces the injury to the notch when in-process fossil fragments such as transport, installation drop carelessly, is favorable to having promoted efficiency when the field installation.
Preferably, the bent portion extends beyond the friction portion in a width direction of the connecting groove. When the keel drops carelessly, the hidden trouble that the connecting groove is deformed due to the fact that the friction part touches the ground can be further prevented, and the efficiency during field installation is further improved.
Preferably, the bent portion is connected with the outer side surface of the connecting portion or the friction portion through a first reinforcing connecting portion. Through the design of strengthening connecting portion one, ensured the structural strength of spread groove, stability after fossil fragments hoist and mount is better.
Preferably, the two bent parts are connected through a reinforcing connecting part; the second reinforcing connecting part comprises a first connecting section and a second connecting section, the first connecting section is connected with the corresponding bending part, the second connecting section is used for connecting the first connecting section and the second connecting section, and the second connecting section is located below the connecting part. Through the design of the second reinforcing connecting part, the structural strength of the connecting groove is ensured, and the stability after the keel is hoisted is better.
Preferably, the second connecting section and the connecting part are connected in a three-phase manner through the connecting section.
Preferably, the suspension head further comprises a middle connecting part which is arranged at the bottom of the suspension head and connected with the ceiling board connecting part; the connecting grooves are symmetrically arranged relative to the middle connecting part. Like this, when furred ceiling board connecting portion installation furred ceiling board and bear the weight of furred ceiling board, the force that middle connecting portion used on the spread groove all shared two friction portions, and every friction portion atress is more reasonable, spread groove non-deformable, and the bearing performance of fossil fragments is better.
In conclusion, the invention has the following beneficial effects:
1: the integrally extruded keel is convenient to manufacture and hoist and has low hoisting cost;
2: the edge of the notch of the connecting groove is provided with the bending part which is outwards turned, when the keel accidentally drops in the processes of carrying, installing and the like, the existence of the bending part enables the connecting groove not to be easily and directly contacted with the ground, the notch of the connecting groove is protected, the damage to the notch when the keel inadvertently drops in the processes of carrying, installing and the like is reduced, and the efficiency in field installation is favorably improved;
3: the design of strengthening connecting portion has ensured the structural strength of spread groove, and the stability after fossil fragments hoist and mount is better.
Drawings
FIG. 1 is a schematic view of a keel in partial structure;
FIG. 2 is a schematic view of a keel structure;
FIG. 3 is a schematic view of a keel in partial structure;
figure 4 is a schematic diagram of a part of the structure of the keel;
figure 5 is a schematic diagram of a part of the structure of the keel.
Detailed Description
The invention will be further explained by means of specific embodiments with reference to the drawings.
Example 1: as shown in fig. 1, the one-piece extruded keel for installing a ceiling suspended ceiling board comprises a suspension head 11 for suspension connection with a suspension connector, wherein the suspension connector can be a suspension rod in the prior art, and the like, and can also be redesigned, the suspension head 11 comprises a connection groove 113 composed of two friction parts 111 and a connection part 112 arranged between the two friction parts 111 and connected with the friction parts 111, the connection groove 113 is used for suspension connection with the suspension connector, an included angle between the friction parts 111 and the connection part 112 is an acute angle, the acute angle is preferably 20-60 degrees, a notch width of the connection groove 113 is smaller than an inner width, when in hoisting, the suspension connector is installed into the connection groove 113 from the side of the connection groove 113, and the purpose of hoisting the keel to the suspension connector is realized by using the friction force between the friction parts 111 and the suspension connector, compared with the prior art, the keel is convenient to hoist, low in hoisting cost and complete in structure, and the keel is extruded integrally, so that the keel is convenient to manufacture. In this embodiment, the friction portion 111 may be a flat plate portion, and may also be a wavy plate portion, and the wavy plate portion has a good friction performance.
Because the keel is carelessly dropped during the transportation and installation processes, the edge of the slot of the connecting slot 113 can be damaged when the keel is contacted with the ground, and once the edge of the slot is seriously damaged, the connecting slot 113 is difficult to be assembled and connected with the hanging connecting piece, therefore, in the embodiment, the hanging head 11 further comprises two bending parts 114 which are arranged on the edge of the slot of the connecting slot 113 and are outwards turned, wherein the outwards turned part is opposite to the inside of the connecting slot 113 relative to the turning direction of the two bending parts 114, one bending part 114 is turned clockwise, the other bending part 114 is turned anticlockwise, and the turning angle can be 0-180 degrees The damage to the notch when the keel falls carelessly in the mounting and other processes is favorable for improving the efficiency in field mounting; furthermore, the bending portion 114 extends out of the friction portion 111 in the groove width direction of the connecting groove 113, so that when the keel is accidentally dropped, the hidden trouble that the connecting groove 113 is deformed due to the contact of the friction portion 111 with the ground can be further prevented, and the efficiency of field installation is further improved.
The keel further comprises a middle connecting part 12 arranged at the bottom of the suspension head 11, the connecting part 112 serves as the bottom of the suspension head 11 and is connected with the middle connecting part 12, the lower end of the middle connecting part 12 is connected with a ceiling board connecting part which is used for installing a ceiling board, the ceiling board connecting part is not shown in the drawing, the structure is various, the keel can be of an inverted T-shaped structure, two sides of the T-shaped structure are clamped in clamping grooves in the side face of the ceiling board, the keel can also be of a V-shaped structure or a U-shaped structure, and the structure is not shown one by one; the connecting groove 113 is symmetrically arranged relative to the middle connecting part 12, when the ceiling board is installed at the ceiling board connecting part and bears the weight of the ceiling board, the force applied to the connecting groove 113 by the middle connecting part 12 is uniformly applied to the two friction parts 111, the stress of each friction part 111 is more reasonable, the connecting groove 113 is not easy to deform, and the bearing performance of the keel is better.
Example 2: in order to further ensure the structural strength of the connecting groove 113 and ensure better stability of the keel after being hoisted, as shown in fig. 2, the bent portion 114 is connected with the connecting portion 112 through a first reinforcing connecting portion 115, and as shown in fig. 3, the bent portion 114 is connected with the outer side surface of the friction portion 111 through a first reinforcing connecting portion 115. The rest is the same as example 1.
Example 3: different from embodiment 1, as shown in fig. 4, the two bent portions 114 are connected by a second reinforcing connecting portion 116, specifically, the second reinforcing connecting portion 116 includes a first connecting segment 1161 connected with the corresponding bent portion 114 and a second connecting segment 1162 connecting the first connecting segment 1161, the second connecting segment 1162 is located below the connecting portion 112, in this embodiment, the second connecting segment 1162 is used as the bottom of the suspension head 11 and is connected with the intermediate connecting portion 12, the second reinforcing connecting portion 116 further ensures the structural strength of the connecting slot 113, and ensures better stability of the keel after hoisting, and further, as shown in fig. 5, the second connecting segment 1162 and the connecting portion 112 are connected by a third connecting segment 1163, and the third connecting segment 1163 is located between the second connecting segment 1162 and the connecting portion 112, so that the second connecting portion 116 reinforces the connecting slot 113 from multiple positions, the stress of the connecting groove 113 is more reasonable, and the structural performance of the connecting groove 113 is better.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (10)
1. The integrally extruded keel for installing the ceiling board comprises a suspension head (11) in suspension connection with a suspension connecting piece, and is characterized in that the suspension head (11) comprises two friction parts (111) and a connecting groove (113) which is arranged between the two friction parts (111) and consists of a connecting part (112) connected with the friction parts (111).
2. The integrally extruded runner for ceiling tile installation according to claim 1, wherein the angle between the friction portion (111) and the connecting portion (112) is acute.
3. The integrally extruded runner for ceiling tile installation of claim 1, wherein the friction portion (111) is a flat plate portion.
4. The integrally extruded runner for ceiling tile installation of claim 1, wherein the friction portion (111) is a wave plate portion.
5. The integrally extruded runner for ceiling tile installation according to claim 1, wherein the suspension head (11) further comprises two bent portions (114) provided on the notch edge of the connecting groove (113) and turned outward, the turning directions of the two bent portions (114) being opposite.
6. The integrally extruded runner for ceiling tile installation according to claim 5, wherein the bent portion (114) is protruded beyond the friction portion (111) in a groove width direction of the coupling groove (113).
7. The integrally extruded runner for ceiling tile installation according to claim 5, wherein the bent portion (114) is connected to the outer side of the connecting portion (112) or the friction portion (111) by a reinforcing connecting portion one (115).
8. The integrally extruded runner for ceiling tile installation according to claim 5, wherein the two bent portions (114) are connected by a second reinforcing connection (116); the second reinforcing connecting part (116) comprises a first connecting section (1161) connected with the corresponding bending part (114) and a second connecting section (1162) connecting the first connecting section (1161), and the second connecting section (1162) is located below the connecting part (112).
9. The integrally extruded runner for ceiling tile installation of claim 8, wherein the second connecting segment (1162) and the connecting portion (112) are connected by a third connecting segment (1163).
10. An integrally extruded runner for ceiling tile installation according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 further comprising an intermediate connector (12) provided at the bottom of the suspension head (11) to which the ceiling tile connector is connected; the connecting grooves (113) are arranged symmetrically relative to the intermediate connecting part (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110861768.8A CN113445661A (en) | 2021-07-29 | 2021-07-29 | Integral extrusion type keel for installing ceiling board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110861768.8A CN113445661A (en) | 2021-07-29 | 2021-07-29 | Integral extrusion type keel for installing ceiling board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113445661A true CN113445661A (en) | 2021-09-28 |
Family
ID=77817623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110861768.8A Pending CN113445661A (en) | 2021-07-29 | 2021-07-29 | Integral extrusion type keel for installing ceiling board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113445661A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204475765U (en) * | 2015-01-26 | 2015-07-15 | 深圳市同力德金属制品有限公司 | A kind of platform mould keel |
| CN106088443A (en) * | 2016-07-29 | 2016-11-09 | 广州康普顿至高建材有限公司 | A kind of integrated section formula roof keel |
| CN215888871U (en) * | 2021-07-29 | 2022-02-22 | 浙江亚厦装饰股份有限公司 | Integral extrusion type keel for installing ceiling board |
-
2021
- 2021-07-29 CN CN202110861768.8A patent/CN113445661A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204475765U (en) * | 2015-01-26 | 2015-07-15 | 深圳市同力德金属制品有限公司 | A kind of platform mould keel |
| CN106088443A (en) * | 2016-07-29 | 2016-11-09 | 广州康普顿至高建材有限公司 | A kind of integrated section formula roof keel |
| CN215888871U (en) * | 2021-07-29 | 2022-02-22 | 浙江亚厦装饰股份有限公司 | Integral extrusion type keel for installing ceiling board |
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