CN207260409U - A kind of fixing device - Google Patents
A kind of fixing device Download PDFInfo
- Publication number
- CN207260409U CN207260409U CN201721165226.2U CN201721165226U CN207260409U CN 207260409 U CN207260409 U CN 207260409U CN 201721165226 U CN201721165226 U CN 201721165226U CN 207260409 U CN207260409 U CN 207260409U
- Authority
- CN
- China
- Prior art keywords
- keel
- connecting portion
- fixing piece
- rotation section
- inserting groove
- Prior art date
- 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.)
- Active
Links
Landscapes
- Toys (AREA)
Abstract
The utility model belongs to building decoration technology field, discloses a kind of fixing device, including the first fixing piece and the second fixing piece.Wherein, the first fixing piece is used to connect the first keel, and the second fixing piece is rotationally connected with the first fixing piece, for connecting the second keel.Also, the rotation by the second fixing piece relative to the first fixing piece, the second keel can be rotated relative to the first keel, thus adjust the position of bicarinate inserting groove to.In the utility model, second fixing piece is rotatably set relative to the first fixing piece, so that after two keel are fixedly connected, one of keel can be rotated relative to another keel, with carry out inserting groove position to adjusting, so that in subsequent installation, need the inserting groove position of adjustment keel to when, can immediately be adjusted, avoid repeated disassembled and assembled, ensure the construction speed of lifting operation, reduce construction cost.
Description
Technical field
It the utility model is related to building decoration technology field, more particularly to a kind of fixing device.
Background technology
Furred ceiling, the i.e. decoration to ceiling, are one of important components of indoor decoration, according to selection decorative panel material
Difference, be divided into a variety of ceiling structures.Wherein, the ceiling structure most often selected when plaster tablet suspended ceiling structure is indoor decoration.By
Building gypsum for plasterboard made of primary raw material is a kind of high-strength light, thickness is moderate, sound insulation is adiabatic, easy to process and prevent
The decorative panel that fire is moisture resistance.The ceiling structure processing cost that is made of plasterboard, steel joist suspended ceiling component is low, flatness is good.
Since plasterboard is finished product plate, so largely splicing is covered in whole roof applying man-hour requirement, plasterboard is hung
Roof construction is a kind of furred ceiling technique by keel and plasterboard combination, and existing common construction method is to be installed first on roof
Plasterboard splicing, is then fixed on keel, completes the ceiling decoration of closing by good keel again.
Existing grid for suspended ceiling is mostly groove-shaped keel, including inserting groove and two foldings for being arranged at inserting groove opening
Turn of bilge.Due to the needs of specific design and construction, keel usually require to be mutually perpendicular to fix.Among existing design, when one
After keel are perpendicularly fixed on another keel, it can not be further continued for rotating and adjust, when follow-up installation needs to adjust this keel
Inserting groove position to when, it is necessary to this keel is pulled down from another keel, after adjusting, then installation is fixed, repeatedly
Dismounting seriously affects integrally-built security and stability, and influences the construction speed of lifting operation, adds and is constructed into
This.
Utility model content
The purpose of this utility model is to provide a kind of fixing device, two keel are fixedly connected by the fixing device
Afterwards, one of keel can be rotated relative to another keel, with carry out inserting groove position to adjusting.
For this purpose, the utility model uses following technical scheme：
A kind of fixing device, including：
First fixing piece, for connecting the first keel；
Second fixing piece, is rotationally connected with first fixing piece, and for connecting the second keel, second keel pass through
Second fixing piece can be rotated relative to the first keel, thus adjust the position of bicarinate inserting groove to.
Preferably, first fixing piece includes：First connecting portion, the first connecting portion are inserted into the first keel
Inserting groove in, it is and inconsistent with the bending part of the first keel；First rotation section, is fixed on one end of the first connecting portion,
For being rotatablely connected with second fixing piece.The setting of above-mentioned first connecting portion inserting, the structure for taking full advantage of keel are special
Point so that be fixedly connected with simpler convenience with the first keel.
Preferably, second fixing piece includes：Second connecting portion, the second connecting portion are inserted into the second keel
Inserting groove in, it is and inconsistent with bicarinate bending part；Second rotation section, is fixed on one end of the second connecting portion,
It is rotationally connected with first rotation section.The setting of above-mentioned second connecting portion inserting, takes full advantage of the design feature of keel, makes
With the it is bicarinate be fixedly connected with simpler convenience, the second rotation section is equipped with the first rotation section so that second
The connection of fixing piece and the first fixing piece is more safe and reliable.
Preferably, the cartridge insertion direction of the first connecting portion parallel to second rotation section relative to described first turn
The rotational plane in dynamic portion, the cartridge insertion direction of the second connecting portion are rotated perpendicular to second rotation section relative to described first
The rotational plane in portion.Above-mentioned setting so that when the first keel are cover surface keel, the second keel are the perpendicular dragon perpendicular to cover surface keel
Bone, the centre keel can along own axes carry out 360 ° rotation, and carry out inserting groove position to adjusting, facilitate follow-up centre keel
On installation exercise.
Preferably, first rotation section surface is provided with annular convex platform, second rotation section is set up in the ring
On shape boss, and can be around the axis rotation of the annular convex platform.The setting of above-mentioned annular convex platform, reduce the second rotation section with
Contact area between first rotation section, reduces frictional resistance, so that the second rotation section is relative to the first rotation section
Rotate more smooth and reliable.
Preferably, second rotation section is rotationally connected with first rotation section by rivet.Above-mentioned rivet is set
Put, it is easy for installation, it is of low cost.
Preferably, side of the first connecting portion away from the first rotation section is provided with the first guide part, described first
Connecting portion is plugged in the inserting groove of the first keel by the guiding of the first guide part；The second connecting portion is rotated away from second
The side in portion is provided with the second guide part, and the second connecting portion is plugged in the by the guiding of the second guide part and bicarinate inserts
In tankage.The setting of above-mentioned first guide part and the second guide part, reduces the time of alignment operation so that the utility model
Fixing device is more convenient reliable to the first keel and bicarinate connected operation.
Preferably, the first connecting portion is the U-shaped structure part of sheet-metal formed, the two side walls of the first connecting portion
Two bending parts of the inserting groove opening of the first keel are abutted against respectively.The setting of the U-shaped structure part of above-mentioned sheet-metal formed, knot
Structure is simple, of low cost, and the effect that is connected is reliable.
Preferably, the second connecting portion is the U-shaped structure part of sheet-metal formed, the two side walls of the second connecting portion
Two bending parts of bicarinate inserting groove opening are abutted against respectively.The setting of the U-shaped structure part of above-mentioned sheet-metal formed, knot
Structure is simple, of low cost, and the effect that is connected is reliable.
Preferably, the bottom surface of the second connecting portion is provided with reinforcing rib, the reinforcing rib is along the second connecting portion
Cartridge insertion direction set.The setting of above-mentioned reinforcing rib, improves the intensity of second connecting portion, so as to ensure that the second keel rotate
Security.
The beneficial effects of the utility model：Second fixing piece is rotatably set relative to the first fixing piece so that two
After keel are fixedly connected, one of keel can be rotated relative to another keel, with carry out inserting groove position to adjusting so that
So that in subsequent installation, it is necessary to the inserting groove position of adjustment keel to when, can immediately be adjusted, avoid repeated disassembled and assembled,
Ensure the construction speed of lifting operation, reduce construction cost.
Brief description of the drawings
Fig. 1 is the structure diagram of the fixing device described in the utility model embodiment；
Fig. 2 is the structure diagram of the first fixing piece described in the utility model embodiment；
Fig. 3 is the structure diagram of the second fixing piece described in the utility model embodiment；
Fig. 4 is that the fixing device described in the utility model embodiment is connected the first keel and bicarinate structure is shown
It is intended to；
Fig. 5 be in Fig. 1 the second fixing piece relative to the first fixing piece rotate 90 ° when structure diagram.
In figure：
1st, the first fixing piece；11st, first connecting portion；111st, the first guide part；12nd, the first rotation section；121st, annular convex platform；
2nd, the second fixing piece；21st, second connecting portion；211st, the second guide part；212nd, reinforcing rib；22nd, the second rotation section；
3rd, rivet；
10th, the first keel；20th, the second keel；
100th, inserting groove；200th, bending part.
Embodiment
The embodiment of the utility model is described below in detail, the example of embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the utility model, and it is not intended that limit to the utility model
System.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As Figure 1-Figure 5, the utility model provides a kind of fixing device, including the first fixing piece 1 and second is consolidated
Determine part 2.Wherein, the first fixing piece 1 is used to connect the first keel 10, and the second fixing piece 2 is rotationally connected with the first fixing piece 1, uses
In the second keel 20 of connection.Also, the rotation by the second fixing piece 2 relative to the first fixing piece 1, the second keel 20 being capable of phase
Rotated for the first keel 10, thus adjust the position of the inserting groove 100 of the second keel 20 to.
In the utility model, the second fixing piece 2 is rotatably set relative to the first fixing piece 1 so that two keel are consolidated
After fixed connection, one of keel can be rotated relative to another keel, with carry out inserting groove 100 to adjusting so that
In subsequent installation, it is necessary to the inserting groove 100 of adjustment keel to when, can immediately be adjusted, avoid repeated disassembled and assembled,
Ensure the construction speed of lifting operation, reduce construction cost.
First fixing piece 1 specifically includes 11 and first rotation section 12 of first connecting portion.Wherein, first connecting portion 11 can
It is inserted into the inserting groove 100 of the first keel 10, and it is inconsistent with the bending part 200 of the first keel 10.First rotation section 12 is connected
In one end of first connecting portion 11, for being rotatablely connected with the second fixing piece 2.The setting that above-mentioned first connecting portion 11 inserts, fills
It point make use of the design feature of keel so that be fixedly connected with simpler convenience with the first keel 10.
Second fixing piece 2 specifically includes 21 and second rotation section 22 of second connecting portion.Wherein, second connecting portion 21 can
It is inserted into the inserting groove 100 of the second keel 20, and it is inconsistent with the bending part 200 of the second keel 20.Second rotation section 22 is fixed
In one end of second connecting portion 21, the first rotation section 12 is rotationally connected with.The setting that above-mentioned second connecting portion 21 inserts, fully profit
With the design feature of keel so that the simpler convenience that is fixedly connected with the second keel 20, the second rotation section 22 and first
Rotation section 12 is equipped with so that the connection of the second fixing piece 2 and the first fixing piece 1 is more safe and reliable.
Rotational plane of the cartridge insertion direction of first connecting portion 11 parallel to the second rotation section 22 relative to the first rotation section 12,
Rotational plane of the cartridge insertion direction of second connecting portion 21 perpendicular to the second rotation section 22 relative to the first rotation section 12.It is above-mentioned to set
Put so that when the first keel 10 are cover surface keel, the second keel 20 are the centre keel perpendicular to cover surface keel, which can
Carry out 360 ° of rotations along own axes, and carry out inserting groove 100 to adjusting, facilitate the installation on follow-up centre keel to make
Industry.
First rotation section, 12 surface is provided with annular convex platform 121, and the second rotation section 22 is set up on annular convex platform 121, and
Can be around the axis rotation of annular convex platform 121.The setting of above-mentioned annular convex platform 121, reduces the second rotation section 22 and first and rotates
Contact area between portion 12, reduces frictional resistance, so that the second rotation section 22 turns relative to the first rotation section 12
It is dynamic more smooth and reliable.
Preferably, the second rotation section 22 is rotationally connected with the first rotation section 12 by rivet 3.The setting of above-mentioned rivet 3, peace
Dress is convenient, of low cost.
Side of the first connecting portion 11 away from the first rotation section 12 is provided with the first guide part 111, and first connecting portion 11 is logical
The guiding for crossing the first guide part 111 is plugged in the inserting groove 100 of the first keel 10.Second connecting portion 21 is away from the second rotation section
22 side is provided with the second guide part 211, and second connecting portion 21 is plugged in the second keel by the guiding of the second guide part 211
In 20 inserting groove 100.The setting of above-mentioned first guide part, 111 and second guide part 211, reduce alignment operation when
Between so that connected operation of the utility model fixing device to the first keel 10 and the second keel 20 is more convenient reliable.
First connecting portion 11 is the U-shaped structure part of sheet-metal formed, and the two side walls of the first connecting portion 11 abut against respectively
In two bending parts 200 of 100 opening of inserting groove of the first keel 10.The setting of the U-shaped structure part of above-mentioned sheet-metal formed, knot
Structure is simple, of low cost, and the effect that is connected is reliable.
Specifically, the first guide part 111 is the ramp down angle of U-shaped structure part notch one end.The setting at above-mentioned ramp down angle, is being protected
Simple in structure on the basis of demonstrate,proving guide function, it is convenient to set.
Preferably, the first rotation section 12 is integrally formed setting with first connecting portion 11 by metal plate, and the first rotation section 12 is
The slab construction for stretching out and being arranged in parallel along the slot bottom side of 11 inserting groove 100 of first connecting portion, the slab construction
Upper surface forms annular convex platform 121.
Second connecting portion 21 is the U-shaped structure part of sheet-metal formed, and the two side walls of second connecting portion 21 abut against the respectively
Two bending parts 200 of 100 opening of inserting groove of two keel 20.The setting of the U-shaped structure part of above-mentioned sheet-metal formed, structure letter
Single, of low cost, the effect that is connected is reliable.
Specifically, the second guide part 211 is the ramp down angle of U-shaped structure part notch one end.The setting at above-mentioned ramp down angle, is being protected
Simple in structure on the basis of demonstrate,proving guide function, it is convenient to set.
Preferably, the second rotation section 22 is integrally formed setting with second connecting portion 21 by metal plate, and the second rotation section 22 is
The slot bottom side of 21 inserting groove 100 of second connecting portion stretches out and the slab construction of vertical bending.Second rotation section 22 with
First rotation section, 12 parallel fitting is set.
The bottom surface of the U-shaped structure of second connecting portion 21 is provided with reinforcing rib 212, which connects along described second
The cartridge insertion direction in portion 21 is set.In the present embodiment, reinforcing rib 212 is provided with two, is arranged in parallel in second connecting portion 21U types
The bottom surface of structure.The setting of above-mentioned reinforcing rib 212, improves the intensity of second connecting portion 21, so as to ensure that the second keel 20
The security of rotation.
Obviously, above-described embodiment of the utility model is used for the purpose of clearly illustrating the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made where within the spirit and principles of the present invention etc., should be included in
Within the protection domain of the utility model claims.
Claims (10)
- A kind of 1. fixing device, it is characterised in that including：First fixing piece (1), for connecting the first keel (10)；Second fixing piece (2), is rotationally connected with first fixing piece (1), for connecting the second keel (20), second dragon Bone (20) can be rotated by the second fixing piece (2) relative to the first keel (10), so as to adjust the inserting of the second keel (20) The position of groove (100) to.
- 2. fixing device according to claim 1, it is characterised in that first fixing piece (1) includes：First connecting portion (11), the first connecting portion (11) are inserted into the inserting groove (100) of the first keel (10), and with The bending part (200) of first keel (10) is inconsistent；First rotation section (12), is fixed on one end of the first connecting portion (11), for being rotated with second fixing piece (2) Connection.
- 3. fixing device according to claim 2, it is characterised in that second fixing piece (2) includes：Second connecting portion (21), the second connecting portion (21) are inserted into the inserting groove (100) of the second keel (20), and with The bending part (200) of second keel (20) is inconsistent；Second rotation section (22), is fixed on one end of the second connecting portion (21), is rotationally connected with first rotation section (12)。
- 4. fixing device according to claim 3, it is characterised in that the cartridge insertion direction of the first connecting portion (11) is parallel Rotational plane in second rotation section (22) relative to first rotation section (12), the second connecting portion (21) are inserted Fill rotational plane of the direction perpendicular to second rotation section (22) relative to first rotation section (12).
- 5. fixing device according to claim 4, it is characterised in that the first rotation section (12) surface is provided with annular Boss (121), second rotation section (22) are set up on the annular convex platform (121), and can be around the annular convex platform (121) axis rotation.
- 6. fixing device according to claim 5, it is characterised in that second rotation section (22) is turned by rivet (3) It is dynamic to be connected to first rotation section (12).
- 7. fixing device according to claim 6, it is characterised in that the first connecting portion (11) is away from the first rotation section (12) side is provided with the first guide part (111), and the first connecting portion (11) is inserted by the guiding of the first guide part (111) In inserting groove (100) loaded on the first keel (10)；Side of the second connecting portion (21) away from the second rotation section (22) is provided with the second guide part (211), and described second Connecting portion (21) is plugged in by the guiding of the second guide part (211) in the inserting groove (100) of the second keel (20).
- 8. according to any fixing devices of claim 2-7, it is characterised in that the first connecting portion (11) for metal plate into The U-shaped structure part of type, the two side walls of the first connecting portion (11) abut against the inserting groove (100) of the first keel (10) respectively Two bending parts (200) of opening.
- 9. according to any fixing devices of claim 3-7, it is characterised in that the second connecting portion (21) for metal plate into The U-shaped structure part of type, the two side walls of the second connecting portion (21) abut against the inserting groove (100) of the second keel (20) respectively Two bending parts (200) of opening.
- 10. fixing device according to claim 9, it is characterised in that the bottom surface of the second connecting portion (21) is provided with Reinforcing rib (212), the reinforcing rib (212) are set along the cartridge insertion direction of the second connecting portion (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721165226.2U CN207260409U (en) | 2017-09-12 | 2017-09-12 | A kind of fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721165226.2U CN207260409U (en) | 2017-09-12 | 2017-09-12 | A kind of fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207260409U true CN207260409U (en) | 2018-04-20 |
Family
ID=61921382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721165226.2U Active CN207260409U (en) | 2017-09-12 | 2017-09-12 | A kind of fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207260409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184061A (en) * | 2018-09-29 | 2019-01-11 | 广东省建筑装饰工程有限公司 | It cornices outside space structure ceiling system structure and construction method |
-
2017
- 2017-09-12 CN CN201721165226.2U patent/CN207260409U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184061A (en) * | 2018-09-29 | 2019-01-11 | 广东省建筑装饰工程有限公司 | It cornices outside space structure ceiling system structure and construction method |
| CN109184061B (en) * | 2018-09-29 | 2023-10-27 | 广东省建筑装饰工程有限公司 | Space structure overhanging eave suspended ceiling system structure and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104963407B (en) | A kind of building structure and its construction method | |
| CA2427365C (en) | Scalable suspension system for dome shaped ceilings | |
| US9885184B2 (en) | Stucco crack reduction at corners | |
| CN207260409U (en) | A kind of fixing device | |
| CN107268866A (en) | A kind of combined type falls grade furred ceiling and installation method | |
| US20060185311A1 (en) | Adjustable roof rafter clip | |
| AU2020101810A4 (en) | Insulated and prefinished wall panel and wall cladding assembly | |
| US20080289264A1 (en) | Closet system | |
| WO2014183599A1 (en) | Finished door and window casing and installation method therefor | |
| CN205382610U (en) | Abnormal shape suspended ceiling structure | |
| CN110067336B (en) | Suspended ceiling structure | |
| TWI550166B (en) | Metal building materials structure innovation | |
| CN214614944U (en) | Hidden hinge downward-turning finished ceiling access hole | |
| CN207063280U (en) | A kind of combined type falls a grade furred ceiling | |
| CN217979038U (en) | Wall-mounted plate and air-conditioning indoor unit | |
| CN109066509A (en) | A kind of cable testing bridge with turning function | |
| CN207831611U (en) | Tuyere structure component and ceiling type air conditioner | |
| CN107618105B (en) | A kind of gypsum board production line resetting apparatus | |
| CN207200179U (en) | A kind of cable testing bridge being easily installed | |
| CN211369226U (en) | Low-position ceiling board closing device | |
| CN209384366U (en) | Prefabricated assembled balcony | |
| CN110761476A (en) | Low-position ceiling board closing-in device and closing-in method | |
| CN209066816U (en) | A kind of finishing component | |
| CN202673032U (en) | Novel fireproof door leaf | |
| CN106351425A (en) | Construction process for repeated modeling ceiling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |