CN106149949B - A kind of sound-absorbing ceiling suspension system - Google Patents
A kind of sound-absorbing ceiling suspension system Download PDFInfo
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- CN106149949B CN106149949B CN201510181544.7A CN201510181544A CN106149949B CN 106149949 B CN106149949 B CN 106149949B CN 201510181544 A CN201510181544 A CN 201510181544A CN 106149949 B CN106149949 B CN 106149949B
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- suspension system
- sound absorption
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Abstract
A kind of sound-absorbing ceiling suspension system, including ceiling board, several columns suspender member and several row drawknot keel, the drawknot keel are connected between the adjacent suspender member of two column；Several columns suspender member and several row drawknot keel form ceiling plane, and the ceiling board is vertical with the ceiling plane, and the ceiling board is connected to the lower part of the suspender member.The suspender member and drawknot keel upper surface are attached with low frequency absorption material, and the ceiling board is mineral wool sound absorption board.The application forms the perpendicular hanging body system different from traditional ceiling suspension system using independent suspender member hanging ceiling board, this ceiling suspension system has good sound absorption and decorative effect, can be widely applied to the more demanding large-scale public place that absorbs sound.
Description
Technical field
The present invention relates to a kind of building decoration engineering technology fields, more particularly to a kind of building ceiling system.
Background technique
It includes keel framework and ceiling board that existing furred ceiling, which is generally flat furred ceiling, and ceiling board is parallel to keel framework and sets
Set, keel framework is mainly formed by main joist and secondary joist in a crisscross manner, the weight of ceiling board by keel framework main joist and
Secondary joist shared.Flat furred ceiling is current main furred ceiling form, but for Colosseums such as cinema, music halls
Institute, flat furred ceiling are unable to satisfy higher acoustics and fit up the requirement of effect.
Summary of the invention
The present invention provides a kind of sound-absorbing ceiling suspension system, and the purpose is to a kind of sound-absorbings and the better furred ceiling body of furred ceiling stereoscopic effect
System.
In order to achieve the above-mentioned object of the invention, the technical solution adopted by the present invention is as follows:
A kind of sound absorption ceiling suspension system, including ceiling board, several columns suspender member and several row drawknot keel, the drawknot keel
It is connected between the adjacent suspender member of two column；Several columns suspender member and several row drawknot keel form ceiling plane, described
Ceiling board is vertical with the ceiling plane, and the ceiling board is connected to the lower part of the suspender member.
Preferably, the suspender member and drawknot keel upper surface are attached with low frequency absorption material, and the ceiling board is
Mineral wool sound absorption board.
Preferably, the low frequency absorption material is rock wool or mineral wool.
Preferably, the suspender member includes hanging portion and hook portion, and the hanging portion includes hanging ontology and the first connection
Structure, the hook portion include that hook ontology and the second connection structure, the hanging ontology are fixedly connected on the hook ontology
Top surface, second connection structure be located at it is described hook ontology side.
Preferably, the hanging ontology is U-shaped, rectangle or trapezoidal.
Preferably, first connection structure is the connecting hole being provided on the hanging ontology or from the hanging ontology
Outwardly extending rod piece.
Preferably, the hook ontology is U-shaped structure, and the lower edge of the U-shaped structure has crimping.
Preferably, second connection structure is hole or the protrusion convex block for hooking this body side surface.
Preferably, the ceiling board top-side has sliding slot.
Preferably, the drawknot keel include slender body and interconnecting piece, and the connecting portion is in the slender body
Both ends.
Preferably, in the interconnecting piece at least two of described slender body one end, and the interconnecting piece is symmetrical with institute
State slender body setting.
Preferably, the interconnecting piece is hook.
Preferably, the hook extends outward along the plane of the slender body and is formed or with the slender body at certain
Angle extends to be formed outward.
Compared to the prior art the present invention, has the following beneficial effects:
Ceiling plane is formed by suspender member and horizontal drawknot keel, ceiling board is vertical with ceiling plane, forms furred ceiling
Perpendicular hanging body system with spatial impression meets large-scale public place of entertainment, for the demand of furred ceiling layer variability.
Medium-high frequency sound wave can be absorbed using mineral wool sound absorption board in ceiling board, and low frequency is adhered in suspender member and drawknot keel upper surface
Sound-absorbing material can form comprehensive sound absorption effect and good indoor audio visual effect.
Using clamping or/and grafting form, construction is simple, assembly and disassembly side between each component of ceiling suspension system in the application
Just.
Ceiling suspension system in the application realizes the hanging to ceiling board by multiple independent suspender members arranged in rows,
Overcoming must be by the suspended ceiling framework of plane come the technology prejudice of load-bearing in existing ceiling suspension system.
Suspender member in the application includes hanging ontology and hooks ontology, realizes using same component while realizing hanging
It with two kinds of functions of hook, overcomes in existing flat hanging body system, it is necessary to be realized and be hung by main joist, hung by secondary joist connection
The technology prejudice of hanging is realized in top plate, two kinds of component cooperations.In addition, suspender member of the present invention is length and the approximate entity of height
Part can select multiple spot interruption setting according to load situation, overcome in existing flat hanging body system, ceiling joist must when in use
It must be elongated continuous piece, save material, but alleviate the self weight of furred ceiling, reduce the intensity requirement to ceiling.
The ceiling suspension system of the application, when implementing, due to being clamping connection, the volume of suspender member between suspender member and ceiling board
The sliding slot sliding that side can open up in advance along mineral wool sound absorption board, is conveniently adjusted furred ceiling accessory position.
Detailed description of the invention
Fig. 1 is sound-absorbing ceiling suspension system perspective view.
Fig. 2 is sound-absorbing ceiling suspension system partial enlarged view.
Fig. 3 is ceiling board perspective view.
Fig. 4 is drawknot keel perspective view.
Fig. 5 is suspender member perspective view.
Appended drawing reference: 1- suspender member, 101- hook ontology, 102- crimping, 103- elongated hole, 104- and hang ontology, 105-
Connecting hole, 2- drawknot keel, 201- slender body, 202- hook, 3- ceiling board, 301- sliding slot, 4- sunpender.
Specific embodiment
To keep goal of the invention of the invention, technical scheme and beneficial effects more clear, with reference to the accompanying drawing to this
The embodiment of invention is illustrated, it should be noted that in the absence of conflict, in the embodiment and embodiment in the application
Feature can mutual any combination.
Embodiment is as shown in FIG. 1, FIG. 1 is a kind of sound absorption ceiling suspension system perspective view, in Fig. 1, a kind of sound absorption ceiling suspension system packet
Include ceiling board 3, several columns suspender member 1 and several row drawknot keel 2, drawknot keel 2 be connected to the adjacent suspender member 1 of two column it
Between, drawknot keel 2 and 1 plug connection of suspender member；Several columns suspender member 1 and several row drawknot keel 2 form ceiling plane, furred ceiling
Plate 3 is vertical with ceiling plane, and ceiling board 3 is connected to the lower part of suspender member 1, and connection is clamped between furred ceiling part 1 and ceiling board 3.
In order to realize the sqouynd absorption lowering noise comprehensive to indoor carry out, low frequency absorption material is attached on suspender member and drawknot keel
Material, ceiling board is mineral wool sound absorption board.In order to realize that preferable sound absorption effect, low frequency absorption material are rock wool or mineral wool etc..
Referring to Fig. 3, in the present embodiment, ceiling board 3 is mineral wool sound absorption board, and top-side is provided with and mineral wool sound absorption board extends
The elongated sliding slot 301 in direction.The crimping matching of the width and suspender member of sliding slot 301.
Referring to fig. 4, in the present embodiment, drawknot keel 2 include slender body 201 and interconnecting piece, and connecting portion is in elongated
The both ends of body, interconnecting piece are hook 202.Hook 202 extends to be formed along the plane of slender body 201 outward.In other embodiments
In, hook 202 can also be formed along with the angled outside extension of slender body 201.In the specific implementation, interconnecting piece and thin
Long ontology can also be independent U-shaped keel and the independent hook portion with crotch is formed by connecting.Slender body 201 in the present embodiment
It can also be in other embodiments H-type keel or c-type keel for U-shaped keel.When slender body 201 is H-type keel, even
Socket part may be provided on the web of H-type keel, or top, middle part or lower part that H-type keel two divide limb is arranged in symmetrical web.When
When slender body is c-type keel, interconnecting piece be may be provided on two points of limbs of c-type keel.
In order to ensure the stability after the convenience and connection of connection, preferred embodiment is, in slender body 201 1
The interconnecting piece at least two at end, and interconnecting piece is symmetrical with slender body setting.In the present embodiment, one end of slender body
Interconnecting piece is two, and the same position of slender body 201 is arranged in two interconnecting pieces, and is symmetrical arranged about slender body.
In the present embodiment, the bottom surface of interconnecting piece is concordant with slender body bottom, in other embodiments, in order to interconnecting piece with
Suspender member grafting is convenient, and the bottom of interconnecting piece can be arc.
In order to smoothly interconnecting piece is inserted into the hole reserved on suspender member, the top surface of interconnecting piece in specific installation
Lower than the top surface of slender body, generally, the top surface of interconnecting piece is not higher than the half of slender body height.
In the present embodiment, the bottom surface of interconnecting piece is straight, in the specific implementation, in order to which smoothly interconnecting piece is inserted into and is hung
In part, the bottom surface of interconnecting piece can be circular arc type.
Referring to Fig. 5, in the present embodiment, suspender member includes hanging portion and hook portion, and hanging portion includes hanging ontology 104 and the
One connection structure, hook portion include hooking ontology 101 and the second connection structure, and hanging ontology 104 is fixedly connected on hook ontology
101 top surface, the second connection structure are located at the side for hooking ontology 101.
In the present embodiment, hanging ontology 104 is that a monolith steel plate bending forms, and cross sectional shape is isosceles trapezoid rotation 90
Degree, and the bottom edge of isosceles trapezoid is connected to outside the bottom of bevel edge.In other embodiments, hanging ontology can also be double limbs and hook
Hang the fixed inverted U of ontology or rectangle fixed with ontology is hooked on one side.
In the present embodiment, the first connection structure is the connecting hole 105 being provided on isosceles trapezoid bevel edge, the company on two sides
Hole center is connect vertically to just, and in other embodiments, the first connection structure can also be the hanging outwardly extending rod piece of ontology.?
When it is implemented, connecting hole 105 can be the circular hole of inner wall smooth, at this point, the sunpender bottom end of insertion connecting hole 105 needs to be arranged
Plug prevents sunpender from falling off.Connecting hole 105 or threaded hole, sunpender selects threaded screw rod, by turning screw rod,
The threaded engagement of screw thread and connecting hole 105 on screw rod, forms a fixed connection.
In the present embodiment, hook ontology 101 is U-shaped structure, and the oriented U-shaped structure inside of the lower edge of the double limbs of U-shaped structure is curved
The crimping 102 of folding.The sliding slot of mineral wool board is smoothly inserted into for the ease of crimping 102,102 edge of crimping is zigzag, 102 side of crimping
Edge can also be straight, can also be the gradual change section of thin edge root thickness.In order to smoothly be inserted into the sliding slot of mineral wool board, crimping 102
It is vertical with double limbs of U-shaped structure, it can be achieved that good being bonded between hanging inner body wall and mineral wool board outer wall.The present embodiment
In, the second connection structure is the elongated hole 103 being provided on the double limbs of U-shaped structure, in the present embodiment, hooks each of ontology 101
It is respectively provided on limb there are two elongated hole 103, for the ease of installation, it is ensured that the position of the stabilization of drawknot keel, elongated hole 103 is flat
Together.In other embodiments, the second connection structure is the convex block that can be also protrusion hook ontology side, at this point, drawknot keel end
The interconnecting piece in portion should be with the drag hook of convex block clamping or be provided with the grafting hole of drawknot keel end.
Referring to fig. 2, Fig. 2 is enlarged drawing at the A of Fig. 1 to the installation process of above-mentioned sound-absorbing ceiling suspension system, this figure can clearly show that
The installation process of single connecting node.The crimping 102 of hook 101 lower edge of ontology of suspender member 1 is first horizontally inserted into ceiling board 3
The elongated sliding slot 301 in upper position in, and pass through the position of the mobile adjustment suspender member 1 in sliding slot 301 of crimping 102, adjustment
To appropriate position, the hook 202 of 2 end of drawknot keel is inserted into the elongated hole 103 of suspender member 1, the outer end of hook 202
It is stuck in the inner wall of the hook ontology 101 of suspender member 1, then one end of sunpender 4 is sequentially passed through to the connecting hole 105 on suspender member 1
And fixation is tightened, the other end and the ceiling of sunpender 4 are fixed, and furred ceiling can be realized.
Although disclosed embodiment is as above, its content is only to facilitate understand technical side of the invention
Case and the embodiment used, are not intended to limit the present invention.Any those skilled in the art to which this invention pertains, not
Under the premise of being detached from disclosed core technology scheme, any modification and change can be made in form and details in implementation
Change, but protection scope defined by the present invention, the range that the appended claims that must still be subject to limits.
Claims (11)
1. a kind of sound absorption ceiling suspension system, it is characterised in that: including ceiling board, several columns suspender member and several row drawknot keel, institute
Drawknot keel are stated to be connected between the adjacent suspender member of two column；Several columns suspender member and several row drawknot keel form furred ceiling
Plane, the ceiling board is vertical with the ceiling plane, and the ceiling board is connected to the lower part of the suspender member；
The suspender member includes hanging portion and hook portion, and the hanging portion includes hanging ontology and the first connection structure, the hook
Extension portion includes hooking ontology and the second connection structure, and the hanging ontology is fixedly connected on the top surface for hooking ontology, described
Second connection structure is located at the side for hooking ontology；
The hook ontology is U-shaped structure, and second connection structure is arranged on double limbs of the U-shaped structure, the drawknot
Keel include slender body and the interconnecting piece positioned at slender body both ends, the interconnecting piece and the second connection structure grafting
Connection.
2. sound absorption ceiling suspension system as described in claim 1, it is characterised in that: the suspender member and drawknot keel upper surface
It is attached with low frequency absorption material, the ceiling board is mineral wool sound absorption board.
3. sound absorption ceiling suspension system as claimed in claim 2, it is characterised in that: the low frequency absorption material is rock wool or glass
Cotton.
4. sound absorption ceiling suspension system as described in claim 1, it is characterised in that: the hanging ontology is U-shaped, rectangle or trapezoidal.
5. sound absorption ceiling suspension system as described in claim 1, it is characterised in that: first connection structure is to be provided with described hang
Hang connecting hole on ontology or from the outwardly extending rod piece of the hanging ontology.
6. sound absorption ceiling suspension system as described in claim 1, it is characterised in that: the lower edge of the U-shaped structure has crimping.
7. sound absorption ceiling suspension system as described in claim 1, it is characterised in that: second connection structure is hole or protrusion institute
State the convex block for hooking this body side surface.
8. the sound absorption ceiling suspension system as described in claims 1 or 2 or 3, it is characterised in that: the ceiling board top-side has cunning
Slot.
9. sound absorption ceiling suspension system as described in claim 1, it is characterised in that: the interconnecting piece in described slender body one end
At least two, and the interconnecting piece is symmetrical with the slender body setting.
10. sound absorption ceiling suspension system as described in claim 1, it is characterised in that: the interconnecting piece is hook.
11. sound absorption ceiling suspension system as described in claim 1, it is characterised in that: plane of the hook along the slender body
Extend outward and is formed or formed with the angled outside extension of the slender body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510181544.7A CN106149949B (en) | 2015-04-16 | 2015-04-16 | A kind of sound-absorbing ceiling suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510181544.7A CN106149949B (en) | 2015-04-16 | 2015-04-16 | A kind of sound-absorbing ceiling suspension system |
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| Publication Number | Publication Date |
|---|---|
| CN106149949A CN106149949A (en) | 2016-11-23 |
| CN106149949B true CN106149949B (en) | 2019-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510181544.7A Active CN106149949B (en) | 2015-04-16 | 2015-04-16 | A kind of sound-absorbing ceiling suspension system |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268864A (en) * | 2017-06-17 | 2017-10-20 | 张升锋 | A kind of sound-absorbing ceiling system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230772B2 (en) * | 1971-11-17 | 1977-08-10 | ||
| EP0049431B1 (en) * | 1980-10-08 | 1984-06-06 | Gema Bauelemente AG | Grid-panel ceiling |
| JPS6125419U (en) * | 1984-07-19 | 1986-02-15 | 日東紡績株式会社 | Panel connection structure in louvered ceiling |
| DE9405573U1 (en) * | 1994-04-02 | 1995-07-27 | Decken & Wandsysteme Vertrieb Karl-Heinz Schuster GmbH, 34253 Lohfelden | Device and strip for fastening ceiling components to ceilings |
| CN2795323Y (en) * | 2005-06-13 | 2006-07-12 | 深圳市安杰净化设备有限公司 | Ceiling structure of cleaning room |
| CN201245914Y (en) * | 2008-08-25 | 2009-05-27 | 钟光健 | Novel metal gridding ceiling |
| JP4787607B2 (en) * | 2005-11-30 | 2011-10-05 | 株式会社桐井製作所 | Suspended ceiling hanging bracket |
| CN204781538U (en) * | 2015-04-16 | 2015-11-18 | 北新集团建材股份有限公司 | Inhale sound suspended ceiling system |
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2015
- 2015-04-16 CN CN201510181544.7A patent/CN106149949B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230772B2 (en) * | 1971-11-17 | 1977-08-10 | ||
| EP0049431B1 (en) * | 1980-10-08 | 1984-06-06 | Gema Bauelemente AG | Grid-panel ceiling |
| JPS6125419U (en) * | 1984-07-19 | 1986-02-15 | 日東紡績株式会社 | Panel connection structure in louvered ceiling |
| DE9405573U1 (en) * | 1994-04-02 | 1995-07-27 | Decken & Wandsysteme Vertrieb Karl-Heinz Schuster GmbH, 34253 Lohfelden | Device and strip for fastening ceiling components to ceilings |
| CN2795323Y (en) * | 2005-06-13 | 2006-07-12 | 深圳市安杰净化设备有限公司 | Ceiling structure of cleaning room |
| JP4787607B2 (en) * | 2005-11-30 | 2011-10-05 | 株式会社桐井製作所 | Suspended ceiling hanging bracket |
| CN201245914Y (en) * | 2008-08-25 | 2009-05-27 | 钟光健 | Novel metal gridding ceiling |
| CN204781538U (en) * | 2015-04-16 | 2015-11-18 | 北新集团建材股份有限公司 | Inhale sound suspended ceiling system |
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| CN106149949A (en) | 2016-11-23 |
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