CN209323811U - A kind of major-minor keel connecting structure - Google Patents
A kind of major-minor keel connecting structure Download PDFInfo
- Publication number
- CN209323811U CN209323811U CN201822074630.XU CN201822074630U CN209323811U CN 209323811 U CN209323811 U CN 209323811U CN 201822074630 U CN201822074630 U CN 201822074630U CN 209323811 U CN209323811 U CN 209323811U
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- stressed member
- imperial
- major
- main
- screw rod
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Abstract
The utility model relates to a kind of major-minor keel connecting structure, including light steel main joist of suspended ceiling, major-minor keel connecting member and false keel, main dragon section is in " Jiong " font, the bottom end of vertical sidewall lateral bending respectively inwards；Major-minor keel connecting member includes screw rod, main imperial stressed member, secondary imperial stressed member, spring, gear disk；Main dragon stressed member is elongated, and both ends are bent downwardly, and center is equipped with band wire hole；The secondary imperial stressed member is elongated, and both ends are bent upwards, and center is equipped with circular hole；Screw rod is fixedly connected on gear disk center, successively installs main imperial stressed member and secondary imperial stressed member from top to bottom, and main dragon stressed member and secondary imperial stressed member are strutted by spring, can be rotated around screw rod.Advantage: 1) being bonded major-minor keel, significantly improves the stability of connector, prevents bending deformation, applied widely.2) service life and load-bearing capacity for significantly improving keel connecting member meet a variety of building scene demands.3) structure is simple, easy for installation, low in cost.
Description
Technical field
The utility model is a kind of major-minor keel connecting structure, belongs to Integral ceiling technical field.
Background technique
When the interior decoration in house, ceiling decoration can be all carried out to ceiling, good reasonable furred ceiling design can make up
Excessively high wide equal deficiency in existing building structure, also has partition space, enhancing indoor decorative effect, abundant room light active layer
Secondary and heat-insulation and heat-preservation and other effects.
As people are higher and higher to top surface quality requirement, top plate generally use double panel structure or stable material quality but compared with
The plate cover of weight.Major-minor keel are mainly stitched together using lacing film by existing keel connecting member, and main dragon stress is easy to happen side
Bending deformation, scraping blade loose or dislocation, top plate cannot keep smooth stabilization.Keel integrally splice loosening, cause top surface craze and transfiguration hidden
Suffer from hidden danger.It is not able to satisfy the temperature requirement of various top surface installations, the place more demanding to quality, it has to square tubes soldering top
Face keel framework is constructed.
Utility model content
The utility model proposes a kind of major-minor keel connecting structures, and its object is to deposit for existing keel connecting member
The defects of stability is poor, main joist easy lateral bending deformation, designed by structure, propose a kind of major-minor keel being bonded
Structure.
The technical solution of the utility model:
A kind of major-minor keel connecting structure, including light steel main joist of suspended ceiling, major-minor keel connecting member and false keel are described light
Steel main joist of suspended ceiling section is in " Jiong " font, and horizontal top both ends are separately connected vertical sidewall, the bottom end of vertical sidewall respectively to
Interior lateral bending；The major-minor keel connecting member includes screw rod E1, main imperial stressed member E2, secondary imperial stressed member E3, spring G, gear disk
E10；Wherein, the main imperial stressed member E2 is elongated, and both ends are bent downwardly, and center is equipped with band wire hole；The secondary imperial stressed member
E3 is elongated, and both ends are bent upwards, and center is equipped with circular hole；The screw rod E1 is fixedly connected on the center gear disk E10, screw rod
Main dragon stressed member E2 and pair dragon stressed member E3, main dragon stressed member E2 and pair dragon stressed member E3 are successively installed from top to bottom by bullet on E1
Spring G is strutted, and main dragon stressed member E2 and pair dragon stressed member E3 can be rotated around screw rod E1.
The utility model has the beneficial effects that
1) major-minor keel are bonded, the stability of connector is significantly improved, prevent bending deformation, it is applied widely.
It is applicable in the skeleton installation of the top surfaces keel such as emulsion paint, top paper, is also suitable the skeleton installation of packet column Bao Liang.
2) service life and load-bearing capacity for significantly improving keel connecting member meet a variety of building scene demands.
3) worker operation is simple, time saving and energy saving, easily leveling installation, the either double-deck plasterboard or calcium silicate board, cement
Pressure plare, stress is reliable, and globality is stablized, and deforms smooth scrape in top surface very never without any gap variation.
Detailed description of the invention
Attached drawing 1 is the schematic diagram of the section structure of light steel main joist of suspended ceiling.
Attached drawing 2 is the structural schematic diagram of major-minor keel connecting member.
Attached drawing 3 is gear disk elevation.
Attached drawing 4 is the structural schematic diagram of main imperial stressed member.
Attached drawing 5 is the structural schematic diagram of secondary imperial stressed member.
Attached drawing 6 is the structural schematic diagram of gear disk.
Attached drawing 7 is major-minor keel connection schematic diagram.
Attached drawing 8 is major-minor keel connection schematic diagram；
Attached drawing 9 is installing auxiliary part structural schematic diagram.
It is main imperial stressed member, E3 be secondary imperial stressed member, E10 be gear disk, G is spring, A that E1, which is screw rod, E2, in attached drawing
It is main joist, F be false keel, C1 be nut, C be screw rod, B be pendant, D be nut, D1 is hangs muscle screw rod.
Specific embodiment
A kind of major-minor keel connecting structure, including light steel main joist of suspended ceiling, major-minor keel connecting member and false keel are described light
Steel main joist of suspended ceiling section is in " Jiong " font, and horizontal top both ends are separately connected vertical sidewall, the bottom end of vertical sidewall respectively to
Interior lateral bending；The major-minor keel connecting member includes screw rod E1, main imperial stressed member E2, secondary imperial stressed member E3, spring G, gear disk
E10；Wherein, the main imperial stressed member E2 is elongated, and both ends are bent downwardly, and center is equipped with band wire hole；The secondary imperial stressed member
E3 is elongated, and both ends are bent upwards, and center is equipped with circular hole；The screw rod E1 is fixedly connected on the center gear disk E10, screw rod
Main dragon stressed member E2 and pair dragon stressed member E3, main dragon stressed member E2 and pair dragon stressed member E3 are successively installed from top to bottom by bullet on E1
Spring G is strutted, and main dragon stressed member E2 and pair dragon stressed member E3 can be rotated around screw rod E1.
The main imperial stressed member E2 center band wire hole two sides are respectively provided with a through-hole.
The secondary imperial stressed member E3 center hole two sides are respectively provided with a through-hole.
The screw rod E1, main imperial stressed member E2, secondary imperial stressed member E3, spring G are steel material, the gear disk E10
For steel or plastic material.
The bottom end of the light steel main joist of suspended ceiling vertical sidewall is in arc-shaped bend inwardly.
The bottom end of the light steel main joist of suspended ceiling vertical sidewall extends horizontally inwardly.
The bottom end of the light steel main joist of suspended ceiling vertical sidewall is upwardly extended in oblique angle inwardly.
Explanation is further explained to technical solutions of the utility model with reference to the accompanying drawing.
Attached drawing 1 is compareed, a kind of light steel main joist of suspended ceiling section is in " Jiong " font, and horizontal top both ends are separately connected vertical side
Wall, the bottom end of vertical sidewall lateral bending respectively inwards.
The bottom end of the light steel main joist of suspended ceiling vertical sidewall inwardly can in arc-shaped bend, it is horizontal extend, tiltedly
Horn shape extends.
Attached drawing 2 and 3, a kind of major-minor keel connecting member are compareed, it is characterized in that including screw rod E1, main imperial stressed member E2, secondary dragon
Stressed member E3, spring G, gear disk E10 and nut E4.The screw rod E1 is fixedly connected on the center gear disk E10, screw rod E1
On nut E4, main dragon stressed member E2 and pair dragon stressed member E3, main dragon stressed member E2 and pair dragon stressed member are successively installed from top to bottom
E3 is strutted by spring G, and main dragon stressed member E2 and pair dragon stressed member E3 can be rotated around screw rod E1.
Attached drawing 4 is compareed, the main imperial stressed member E2 is elongated, and both ends are bent downwardly, and center is equipped with band wire hole.Center band
Wire hole two sides are respectively provided with a through-hole.
Attached drawing 5 is compareed, the secondary imperial stressed member E3 is elongated, and both ends are bent upwards, and center is equipped with band wire hole.Center band
Wire hole two sides are respectively provided with a through-hole.
Attached drawing 6 is compareed, the center the gear disk E10 is equipped with band wire hole.
Attached drawing 7 is compareed, when connection, main dragon stressed member E2 bending two ends face is caught in the curved groove of the both ends main joist A, the secondary dragon
Stressed member E3 bending two ends face is caught in the curved groove of the both ends false keel F, and main dragon stressed member E2 and secondary imperial stressed member E3 can be around screw rod E1
Rotation adjusts distance between main dragon stressed member E2 and secondary imperial stressed member E3 by strutting screw G and fixture nut E4, thus the company of locking
Connect major-minor keel.
Attached drawing 8 is compareed, main joist is fixed on B pendant by C1 nut and C screw rod, and B pendant is fixed by the cooperation of D nut
On D1 hangs muscle screw rod, roof is connected.
Embodiment 1
When installation, a kind of major-minor keel connecting member is put into main joist A (E1 can be rotated in main joist A), it is then secondary
Keel F is closed with main joist A upwards, can be rotated E3, E10 in false keel F, and E3 can be automatic by spring G in false keel F
Rotation, rotation E10 combine false keel F tightly with main joist A, false keel F and the perpendicular combination of main joist A, and false keel F can be
Main joist A horizontally slips to be fixed in any position of needs.
When installation can by installing auxiliary part complete install, as shown in Fig. 9, the installing auxiliary part include connecting rod and
Gear part, described connecting rod one end can be inserted into electric hand drill, and other end tooth connection wheel portion starts electric hand drill, and gear part drives major-minor
Gear disk E10 rotation in keel connecting member, is fixedly connected with major-minor keel.
Claims (7)
1. a kind of major-minor keel connecting structure, it is characterized in that including light steel main joist of suspended ceiling, major-minor keel connecting member and false keel,
The light steel main joist of suspended ceiling section is in " Jiong " font, and horizontal top both ends are separately connected vertical sidewall, the bottom of two vertical sidewalls
Hold lateral bending respectively inwards；The major-minor keel connecting member include screw rod (E1), main imperial stressed member (E2), secondary imperial stressed member (E3),
Spring (G), gear disk (E10)；Wherein, the main imperial stressed member (E2) is elongated, and both ends are bent downwardly, and center is equipped with band
Wire hole；The secondary imperial stressed member (E3) is elongated, and both ends are bent upwards, and center is equipped with circular hole；The screw rod (E1) is fixed to be connected
It connects and main imperial stressed member (E2) and secondary imperial stressed member is successively installed from top to bottom on the center gear disk (E10), screw rod (E1)
(E3), main imperial stressed member (E2) and secondary imperial stressed member (E3) are strutted by spring (G), and main dragon stressed member (E2) can be in light steel furred ceiling master
It is rotated in keel around screw rod (E1), secondary dragon stressed member (E3) can rotate in false keel around screw rod (E1).
2. a kind of major-minor keel connecting structure according to claim 1, it is characterized in that described main imperial center stressed member (E2)
Band wire hole two sides are respectively provided with a through-hole.
3. a kind of major-minor keel connecting structure according to claim 1, it is characterized in that described secondary imperial center stressed member (E3)
Circular hole two sides are respectively provided with a through-hole.
4. a kind of major-minor keel connecting structure according to claim 1, it is characterized in that the screw rod (E1), main imperial stressed member
(E2), secondary imperial stressed member (E3), spring (G) are steel material, and the gear disk (E10) is steel or plastic material.
5. a kind of major-minor keel connecting structure according to claim 1, it is characterized in that the light steel main joist of suspended ceiling is vertical
The bottom end of side wall is in arc-shaped bend inwardly.
6. a kind of major-minor keel connecting structure according to claim 1, it is characterized in that the light steel main joist of suspended ceiling is vertical
The bottom end of side wall extends horizontally inwardly.
7. a kind of major-minor keel connecting structure according to claim 1, it is characterized in that the light steel main joist of suspended ceiling is vertical
The bottom end of side wall is upwardly extended in oblique angle inwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074630.XU CN209323811U (en) | 2018-12-11 | 2018-12-11 | A kind of major-minor keel connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074630.XU CN209323811U (en) | 2018-12-11 | 2018-12-11 | A kind of major-minor keel connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209323811U true CN209323811U (en) | 2019-08-30 |
Family
ID=67726110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822074630.XU Expired - Fee Related CN209323811U (en) | 2018-12-11 | 2018-12-11 | A kind of major-minor keel connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209323811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109403534A (en) * | 2018-12-11 | 2019-03-01 | 贾和平 | A kind of light load-bearing steel main joist of suspended ceiling and its connector |
-
2018
- 2018-12-11 CN CN201822074630.XU patent/CN209323811U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109403534A (en) * | 2018-12-11 | 2019-03-01 | 贾和平 | A kind of light load-bearing steel main joist of suspended ceiling and its connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20201211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |