CN210195020U - Suspended ceiling reverse support connecting device - Google Patents
Suspended ceiling reverse support connecting device Download PDFInfo
- Publication number
- CN210195020U CN210195020U CN201920994958.5U CN201920994958U CN210195020U CN 210195020 U CN210195020 U CN 210195020U CN 201920994958 U CN201920994958 U CN 201920994958U CN 210195020 U CN210195020 U CN 210195020U
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- plate
- inclined plate
- screw
- vertical plate
- hanging
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- 230000001154 acute effect Effects 0.000 claims abstract description 7
- 239000012634 fragment Substances 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of the interior furred ceiling fitment, concretely relates to anti-connecting device that supports of furred ceiling, including support piece and connecting piece, support piece include the lead screw, the floor is connected through inflation screw in the lead screw upper end, the lower extreme of lead screw is through first hanging a connection fossil fragments, the length direction of lead screw is the right angle with the contained angle that the face of floor formed, the connecting piece includes the down tube, the upper end of down tube is passed through inflation screw and is connected with the floor, the lower extreme of down tube passes through second hanging and fossil fragments fixed connection, the length direction of down tube is the acute angle with the contained angle that the face of floor formed, the utility model discloses simple to operate.
Description
Technical Field
The utility model belongs to the technical field of the interior furred ceiling fitment, concretely relates to anti-connecting device that supports of furred ceiling.
Background
According to the specification of ' acceptance standard for construction quality of building decoration project ' GB50210-2018 No. 7.1.11, ' the distance between the hanging piece and the end part of the main keel is not more than 300 mm. When the length of the hanging piece is more than 1500mm, a counter support is arranged. When the hanging piece meets the equipment, the hanging piece is adjusted and additionally arranged or a section steel support is adopted. "in furred ceiling fitment operation in-process, traditional anti-installation of supporting is very troublesome, not only needs take root with the top and is connected fixedly, still needs to be connected fixedly with the main joist simultaneously, and the final fitment quality of furred ceiling is then directly influenced to the installation quality of fossil fragments, therefore prior art needs further improvement.
Disclosure of Invention
An object of the utility model is to provide a simple to operate's anti-connecting device that supports of furred ceiling.
Based on the above-mentioned purpose, the utility model discloses take following technical scheme:
the utility model provides a reverse supporting connection device of furred ceiling, includes support piece and connecting piece, support piece include the lead screw, the floor is connected through expansion screw in the lead screw upper end, fossil fragments are connected through first hanging to the lower extreme of lead screw, the length direction of lead screw is the right angle with the contained angle that the face of floor formed, the connecting piece includes the down tube, expansion screw is passed through to the upper end of down tube and is connected with the floor, the lower extreme of down tube hangs piece and fossil fragments fixed connection through the second, the length direction of down tube is the acute angle with the contained angle that the face of floor formed.
Further, first hanging piece include first riser and second riser, first riser and second riser are rectangle and relative parallel arrangement, first riser is connected through diaphragm down with the second riser bottom, diaphragm is connected in the upper end of first riser, the first riser face is perpendicular with last diaphragm and lower diaphragm face respectively, the length of first riser is greater than the length of second riser, the interval has between the upper end that forms the second riser and the last diaphragm, be equipped with the first through-hole that supplies the screw to run through first riser and second riser face on first riser and the second riser, be equipped with the second through-hole on the face of last diaphragm.
Further, the second hanging part comprises a first inclined plate and a second inclined plate, the surfaces of the first inclined plate and the second inclined plate are opposite and parallel, third through holes for screws to penetrate through the surfaces of the first inclined plate and the second inclined plate are arranged on the surfaces of the first inclined plate and the second inclined plate, nuts matched with the screws are arranged on the screws, a structure that the surface of the first inclined plate and the surface of the second inclined plate are in threaded connection through the screws and the nuts is formed, the lower ends of the surfaces of the first inclined plate and the second inclined plate are connected through a bottom plate, the included angle between the bottom edge of the first inclined plate, which is connected with the bottom plate, and the side edge, which is adjacent to the bottom edge is an acute angle, the included angle between the bottom edge of the first inclined plate and the other side edge, which is adjacent to the bottom edge, is an obtuse angle, the upper end of the surface of the first inclined plate is connected with a top plate, the included angle between the surface of the first inclined plate and the surfaces of the top plate and the bottom plate is, and a structure that the top plate and the upper end of the plate surface of the second inclined plate are spaced is formed, and a fourth through hole is formed in the plate surface of the top plate.
Furthermore, the inside cavity of down tube and be cylindricly, the both ends opening fixation nut of cylindric down tube, this nut axial plane is parallel with the axial plane of cylindric down tube, the upper end of down tube is connected with expansion screw through first screw rod, first screw rod is the bending form, the fourth through-hole of second hanging piece is connected through the second screw rod to the lower extreme of down tube, the upper end of second screw rod stretches into in the lower extreme opening of down tube, the roof threaded connection of second hanging piece is passed through nut and second to the second screw rod.
The utility model discloses simple structure, it is convenient to dismantle, has accelerated work efficiency greatly.
Drawings
Fig. 1 is a schematic view of the installation of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
FIG. 3 is an enlarged view of B in FIG. 1;
FIG. 4 is a schematic structural view of the first hanger;
FIG. 5 is a side view of FIG. 4;
FIG. 6 is a schematic structural view of a second hanger;
fig. 7 is a side view of fig. 6.
Detailed Description
A suspended ceiling reverse support connecting device comprises a supporting part 1 and a connecting part 2, wherein the supporting part 1 comprises a screw rod 11, the upper end of the screw rod 11 is connected with a floor 4 through an expansion screw 3, the lower end of the screw rod 11 is connected with a keel 6 through a first hanging part 5, an included angle formed by the length direction of the screw rod 11 and the surface of the floor 4 is a right angle, the connecting part 2 comprises an inclined rod 21, the upper end of the inclined rod 21 is connected with the floor 4 through the expansion screw 3, the lower end of the inclined rod 21 is fixedly connected with the keel 6 through a second hanging part 7, the included angle formed by the length direction of the inclined rod 21 and the surface of the floor 4 is an acute angle, the first hanging part 5 comprises a first vertical plate 51 and a second vertical plate 52, the first vertical plate 51 and the second vertical plate 52 are rectangular and are arranged in parallel, the bottom of the first vertical plate 51 is connected with the bottom of the second vertical plate 52 through a lower transverse plate, the first vertical plate 51 is respectively vertical to the upper transverse plate 54 and the lower transverse plate 53, the length of the first vertical plate 51 is greater than that of the second vertical plate 52, a space is formed between the upper end of the second vertical plate 52 and the upper transverse plate 54, the first vertical plate 51, the second vertical plate 52, the upper transverse plate 54 and the lower transverse plate 53 are integrally formed, first through holes 55 for screws to penetrate through the surfaces of the first vertical plate 51 and the second vertical plate 52 are formed in the first vertical plate 51 and the second vertical plate 52, second through holes 56 are formed in the surface of the upper transverse plate 54, the second hanging part 7 comprises a first inclined plate 71 and a second inclined plate 72, the surfaces of the first inclined plate 71 and the second inclined plate 72 are oppositely and parallelly arranged, third through holes 75 for the screws to penetrate through the surfaces of the first inclined plate 71 and the second inclined plate 72 are formed in the surfaces of the first inclined plate 71 and the second inclined plate 72, nuts matched with the screws are arranged on the screws, and a structure that the surfaces of the first inclined plate 71 and the second inclined plate 72, the lower ends of the plate surfaces of the first inclined plate 71 and the second inclined plate 72 are connected through a bottom plate 73, the included angle between the bottom edge of the plate surface of the first inclined plate 71, which is connected with the bottom plate 73, and the side edge adjacent to the bottom edge is an acute angle, the included angle between the bottom edge of the plate surface of the first inclined plate 71, which is connected with the bottom plate 73, and the other side edge of the plate surface of the first inclined plate 71, which is adjacent to the bottom edge, is an obtuse angle, the upper end of the plate surface of the first inclined plate 71 is connected with a top plate 74, the included angle between the plate surface of the first inclined plate 71 and the plate surfaces of the top plate 74 and the bottom plate 73 is a right angle, the shape of the second inclined plate 72 is the same as that of the first inclined plate 71, the length of the second inclined plate 72 is smaller than that of the first inclined plate 71, a structure is formed by spacing the upper ends of the plate surfaces of the top plate 74 and the second inclined plate 72, the, the axial surface of the nut is parallel to the axial surface of the cylindrical inclined rod, the upper end of the inclined rod 21 is connected with the expansion screw 3 through the first screw rod 8, the first screw rod 8 is bent, the lower end of the inclined rod 21 is connected with the fourth through hole 76 of the second hanging piece 7 through the second screw rod 9, the upper end of the second screw rod 9 extends into the lower end opening of the inclined rod 21, and the second screw rod 9 is in threaded connection with the top plate 74 of the second hanging piece 7 through the nut.
The upper end of the screw rod 11 is fixedly connected with the floor slab 4 through the expansion screw 3 by using, the lower end of the screw rod 11 penetrates through the first hanging piece 5 and is connected with the keel 6, the keel penetrates through between the first vertical plate 51 and the second vertical plate 51, the first vertical plate 51 of the first hanging piece 5, the second vertical plate 52 and the keel 6 penetrate through the first through hole 55 by a screw rod and are fixed, the lower end of the screw rod 11 extends into the second through hole 56 and is fixed by a nut, the keel 6 penetrates through the interval between the first inclined plate 71 and the second inclined plate 72 of the hanging piece 5, the first inclined plate 71, the second inclined rod 72 and the keel 6 of the second hanging piece 7 penetrate through the third through hole 75 by a screw rod and are fixed, the upper end of the inclined rod 21 is fixedly connected with the floor slab 4 by the first screw rod 8 and the expansion screw 3, and the lower end of the inclined rod 21 is connected with the keel 6 by the second hanging.
Claims (4)
1. The utility model provides a reverse supporting connection device of furred ceiling, a serial communication port, including support piece and connecting piece, support piece include the lead screw, the floor is connected through the inflation screw in the lead screw upper end, the lower extreme of lead screw is through first hanging a connection fossil fragments, the length direction of lead screw is the right angle with the contained angle that the face of floor formed, the connecting piece includes the down tube, the upper end of down tube is passed through the inflation screw and is connected with the floor, the lower extreme of down tube is through second hanging a and fossil fragments fixed connection, the length direction of down tube and the contained angle that the face of floor formed are the acute angle.
2. The suspended ceiling reverse support connecting device according to claim 1, characterized in that the first hanging part comprises a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are arranged in a rectangular and opposite parallel mode, the first vertical plate is connected with the bottom of the second vertical plate through a lower transverse plate, the upper end of the first vertical plate is connected with an upper transverse plate, the surface of the first vertical plate is perpendicular to the surface of the upper transverse plate and the surface of the lower transverse plate respectively, the length of the first vertical plate is greater than that of the second vertical plate, an interval is formed between the upper end of the second vertical plate and the upper transverse plate, first through holes for screws to penetrate through the surface of the first vertical plate and the surface of the second vertical plate are formed in the first vertical plate and the second vertical plate, and second through holes are formed in.
3. The suspended ceiling anti-support connecting device as claimed in claim 1, wherein the second hanging member comprises a first inclined plate and a second inclined plate, the surfaces of the first inclined plate and the second inclined plate are arranged oppositely and parallelly, third through holes for screws to penetrate through the surfaces of the first inclined plate and the second inclined plate are arranged on the surfaces of the first inclined plate and the second inclined plate, nuts matched with the screws are arranged on the screws, a structure that the surfaces of the first inclined plate and the second inclined plate are in threaded connection through the screws and the nuts is formed, the lower ends of the surfaces of the first inclined plate and the second inclined plate are connected through a bottom plate, the included angle between the bottom edge of the surface of the first inclined plate, which is connected with the bottom plate, and the side edge of the surface of the first inclined plate, which is adjacent to the bottom edge, is an acute angle, the included angle between the bottom edge of the surface of the first inclined plate, and the other side edge of the surface of the first inclined plate, which is adjacent to the bottom, the shape of the second inclined plate is the same as that of the first inclined plate, the length of the second inclined plate is smaller than that of the first inclined plate, a structure that the top plate and the upper end of the plate surface of the second inclined plate are spaced is formed, and a fourth through hole is formed in the plate surface of the top plate.
4. The suspended ceiling reverse support connecting device according to claim 1, wherein the inclined rod is hollow and cylindrical, nuts are fixed to two end openings of the cylindrical inclined rod, an axial surface of each nut is parallel to an axial surface of the cylindrical inclined rod, the upper end of the inclined rod is connected with the expansion screw through a first screw, the first screw is bent, the lower end of the inclined rod is connected with the fourth through hole of the second hanging piece through a second screw, the upper end of the second screw extends into the lower end opening of the inclined rod, and the second screw is in threaded connection with the top plate of the second hanging piece through the nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994958.5U CN210195020U (en) | 2019-06-28 | 2019-06-28 | Suspended ceiling reverse support connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994958.5U CN210195020U (en) | 2019-06-28 | 2019-06-28 | Suspended ceiling reverse support connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210195020U true CN210195020U (en) | 2020-03-27 |
Family
ID=69869692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920994958.5U Expired - Fee Related CN210195020U (en) | 2019-06-28 | 2019-06-28 | Suspended ceiling reverse support connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210195020U (en) |
-
2019
- 2019-06-28 CN CN201920994958.5U patent/CN210195020U/en not_active Expired - Fee Related
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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: 20200327 |