CN218323409U - Large-span spherical net rack ceiling switching device - Google Patents
Large-span spherical net rack ceiling switching device Download PDFInfo
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- CN218323409U CN218323409U CN202222311154.5U CN202222311154U CN218323409U CN 218323409 U CN218323409 U CN 218323409U CN 202222311154 U CN202222311154 U CN 202222311154U CN 218323409 U CN218323409 U CN 218323409U
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- net rack
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Abstract
The utility model relates to an indoor furred ceiling field, concretely relates to spherical rack furred ceiling switching device of large-span, including bolt ball and connecting plate, the connecting plate bilateral symmetry arranges, and the bolt ball has been arranged to the connecting plate up end, is connected through the link between the bolt ball, the utility model discloses well adopt first spring post and first backplate structure, first spring post plays decompression cushioning effect, has further protected fire-fighting pipeline etc. on the connecting plate, adopts second spring post and second backplate structure simultaneously, and the second backplate protects the fixed plate, prevents that the fixed plate from directly dropping to the furred ceiling board, causes the furred ceiling board to drop, reduces accident's emergence.
Description
Technical Field
The utility model relates to an indoor furred ceiling field, concretely relates to spherical rack furred ceiling switching device of large-span.
Background
The spherical grid structure is a spherical space structure formed by connecting a plurality of rod pieces through bolt ball nodes according to a certain grid form, the bolt ball is provided with an upper screw hole and a lower screw hole, the upper screw hole is positioned at the upper part of the bolt ball, and the lower screw hole is positioned at the lower part of the bolt ball.
Chinese patent discloses large-span spherical net rack furred ceiling switching device (grant No. CN 213115166U), electromechanical device can be solved to this patent technique, warm logical, during fire pipeline's construction, the structure often can the damage, receive the influence of factors such as load in the work progress, bring a great deal of inconvenience for the furred ceiling work progress, current spatial grid structure can't satisfy the furred ceiling, electromechanical device, warm logical, the smooth installation scheduling problem of fire pipeline etc, but lack the buffering damping device to spherical net rack, thereby protect the furred ceiling board.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a large-span spherical net rack ceiling switching device, which comprises bolt balls and connecting plates, wherein the connecting plates are arranged in a bilateral symmetry way, the bolt balls are arranged on the upper end surfaces of the connecting plates, and the bolt balls are connected through a connecting frame;
the front and back of the bottom of the connecting plate are symmetrically provided with fixed plates, the bottom of each fixed plate is provided with a hanger through a fixed bolt, the front and back of the bottom of each hanger are symmetrically provided with a main framework, and the bottom of each main framework is provided with a ceiling plate;
the connecting plate up end rotates through the round pin axle and installs first backplate, and first spring post is installed to first backplate bottom, and the first spring post other end is installed at the connecting plate up end, and first spring post slope is arranged.
Preferably: the hanger is connected with the main framework in a welding mode.
Preferably: the upper end face of the ceiling board is rotatably provided with a second guard plate through a pin shaft, the bottom of the second guard plate is provided with a second spring column, the other end of the second spring column is arranged on the upper end face of the ceiling board, and the second spring column is obliquely arranged.
Preferably: the connecting plate is connected with the fixing plate in a sliding fit mode.
Preferably: the connecting frame and the top plate are made of tungsten steel.
Preferably: the bottom of the bolt ball is connected with the connecting plate through a reinforcing bolt.
The utility model discloses a technological effect and advantage:
the utility model discloses in adopt first spring post and first backplate structure, first spring post plays decompression cushioning effect, has further protected fire-fighting pipeline etc. on the connecting plate, adopts second spring post and second backplate structure simultaneously, and the second backplate protects the fixed plate, prevents that the fixed plate from directly dropping to the furred ceiling board on, causes the furred ceiling board to drop, reduces the emergence of safety accident.
Drawings
Fig. 1 is a front view of a large-span spherical grid suspended ceiling adapter provided in the embodiments of the present application;
fig. 2 is a structural plan view of the suspended ceiling adapter for the large-span spherical net rack provided by the embodiment of the application;
fig. 3 is a cross-sectional seating view of a large-span spherical grid suspended ceiling adapter provided by an embodiment of the present application;
fig. 4 is a cross-sectional top view of a suspended ceiling adapter for a large-span spherical grid rack provided by an embodiment of the application;
fig. 5 is a cross-sectional bottom view of a large-span spherical grid suspended ceiling adapter provided by an embodiment of the application;
in the figure: 1. a bolt ball; 2. a connecting plate; 11. a connecting frame; 12. a fixing plate; 13. fixing the bolt; 14. a hanger; 15. a main framework; 16. a ceiling plate; 17. a first guard plate; 18. a first spring post; 19. a second guard plate; 21. a second spring post; 22. the bolt is reinforced.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Referring to fig. 1 to 5, the suspended ceiling adapter for the large-span spherical net rack provided in the present embodiment includes bolt balls 1 and connecting plates 2, the connecting plates 2 are arranged in bilateral symmetry, the bolt balls 1 are arranged on the upper end surfaces of the connecting plates 2, the bolt balls 1 are connected through a connecting frame 11, and during operation, a fire fighting pipeline, a water pipe and the like are placed on the upper end surfaces of the connecting plates 2, which is a hidden project on the suspended ceiling.
The bottom of the connecting plate 2 is symmetrically provided with a fixing plate 12 in front and back, the bottom of the fixing plate 12 is provided with a hanging bracket 14 through a fixing bolt 13, the bottom of the hanging bracket 14 is symmetrically provided with a main framework 15 in front and back, and the bottom of the main framework 15 is provided with a ceiling plate 16;
The hanger 14 is connected with the main frame 15 by welding.
The second backplate 19 is installed through the round pin axle rotation to the furred ceiling 16 up end, and second spring post 21 is installed to second backplate 19 bottom, and the second spring post 21 other end is installed at furred ceiling 16 up end, and second spring post 21 slope is arranged, and during operation, second backplate 19 protects fixed plate 12, prevents that fixed plate 12 from directly dropping on furred ceiling 16, causes furred ceiling 16 to drop, reduces the emergence of safe accident.
The connecting plates 2 are connected with the fixing plates 12 in a sliding fit mode, and the distance between the connecting plates 2 can be conveniently adjusted according to the specification of the spherical net rack during operation.
The connecting frame 11 and the top plate are made of tungsten steel, and when the connecting frame works, the tungsten steel has high hardness, good abrasion resistance and toughness, heat resistance, corrosion resistance and excellent performance.
The bottom of the bolt ball 1 is connected with the connecting plate 2 through a reinforcing bolt 22, and the reinforcing bolt 22 is adopted, so that the bolt ball is convenient to disassemble and inspect.
Specific during operation, place fire-fighting pipeline and water pipe etc. at connecting plate 2 up end, it is the hidden engineering above the furred ceiling, when partial link 11 drops, it falls on first backplate 17, drive first backplate 17 extrusion first spring post 18, first spring post 18 plays decompression cushioning effect, further protected fire-fighting pipeline etc. on the connecting plate 2, second backplate 19 protects fixed plate 12, prevent that fixed plate 12 from directly dropping on furred ceiling board 16, cause furred ceiling board 16 to drop, reduce safety accident's emergence.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.
Claims (6)
1. The suspended ceiling switching device for the large-span spherical net rack comprises bolt balls (1) and connecting plates (2), and is characterized in that the connecting plates (2) are arranged in a bilateral symmetry manner, the bolt balls (1) are arranged on the upper end faces of the connecting plates (2), and the bolt balls (1) are connected through connecting frames (11);
the front and back of the bottom of the connecting plate (2) are symmetrically provided with fixing plates (12), the bottom of each fixing plate (12) is provided with a hanging bracket (14) through a fixing bolt (13), the front and back of the bottom of each hanging bracket (14) are symmetrically provided with main frameworks (15), and the bottom of each main framework (15) is provided with a ceiling plate (16);
first backplate (17) are installed through round pin axle rotation to connecting plate (2) up end, first spring post (18) are installed to first backplate (17) bottom, and first spring post (18) other end is installed at connecting plate (2) up end, and first spring post (18) slope is arranged.
2. The suspended ceiling adapter device for the large-span spherical net rack according to claim 1, wherein the hanger (14) is connected with the main framework (15) through welding.
3. The suspended ceiling adapter device for the large-span spherical net rack according to claim 1, wherein a second guard plate (19) is rotatably mounted on the upper end face of the suspended ceiling plate (16) through a pin shaft, a second spring column (21) is mounted at the bottom of the second guard plate (19), the other end of the second spring column (21) is mounted on the upper end face of the suspended ceiling plate (16), and the second spring column (21) is obliquely arranged.
4. The suspended ceiling adapter device for the large-span spherical net rack according to claim 1, wherein the connecting plate (2) and the fixing plate (12) are connected in a sliding fit manner.
5. The suspended ceiling adapter of the large-span spherical net rack according to claim 1, wherein the connecting frame (11) and the top plate are made of tungsten steel.
6. The suspended ceiling adapter of large-span spherical net rack according to claim 1, characterized in that the bottom of the bolt ball (1) is connected with the connecting plate (2) through a reinforcing bolt (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222311154.5U CN218323409U (en) | 2022-09-01 | 2022-09-01 | Large-span spherical net rack ceiling switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222311154.5U CN218323409U (en) | 2022-09-01 | 2022-09-01 | Large-span spherical net rack ceiling switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218323409U true CN218323409U (en) | 2023-01-17 |
Family
ID=84886441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222311154.5U Active CN218323409U (en) | 2022-09-01 | 2022-09-01 | Large-span spherical net rack ceiling switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218323409U (en) |
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2022
- 2022-09-01 CN CN202222311154.5U patent/CN218323409U/en active Active
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