CN215442636U - Suspended ceiling connecting system of tall vault - Google Patents
Suspended ceiling connecting system of tall vault Download PDFInfo
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- CN215442636U CN215442636U CN202121536946.1U CN202121536946U CN215442636U CN 215442636 U CN215442636 U CN 215442636U CN 202121536946 U CN202121536946 U CN 202121536946U CN 215442636 U CN215442636 U CN 215442636U
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Abstract
The utility model relates to the field of architectural decoration, in particular to a suspended ceiling connecting system of a tall vault. The steel net rack is connected with a downward extending adjusting suspender, the lower end of the adjusting suspender is connected with a main keel of the suspended ceiling, and the main keel is connected with the steel net rack through a plurality of adjusting suspenders; the adjustable suspender comprises a turnbuckle arranged in the middle, and the upper end and the lower end of the turnbuckle are respectively screwed with an upper screw rod and a lower screw rod to form an adjustable suspender with variable length; the top of the upper screw is fixedly connected with an upper connecting plate, the upper connecting plate is connected to the steel net rack through an upper bolt, and an upper waist hole extending transversely is formed in the upper connecting plate and used for mounting the upper bolt; the bottom of the lower screw is fixedly connected with a lower connecting plate, the lower connecting plate is connected to the main keel through an upper bolt, a lower waist hole extending transversely is formed in the lower connecting plate and used for mounting the lower bolt, and the extending direction of the lower waist hole is perpendicular to the upper waist hole.
Description
Technical Field
The utility model relates to the field of architectural decoration, in particular to a suspended ceiling connecting system of a tall vault.
Background
At present, many stadium buildings such as stadium airport stations and the like have high domes in large spaces and important areas, so that the suspended ceiling height on the domes is also high. And the dome of steel construction often all has certain radian and undulation, this causes great puzzlement just for the installation of furred ceiling.
The furred ceiling elevation of big vault is higher, all can adopt the steel frame conversion layer furred ceiling structure of full spread when jib length exceedes 1.5m, and traditional big furred ceiling steel frame conversion layer needs carry out the welding of vertical angle steel in steel mesh frame below, and vertical angle steel is again with plane steel skeleton net welding and in the solder joint rust cleaning. According to the traditional method, excessive steel is used, the construction efficiency is low, and the influences on materials, labor and construction period are serious.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a suspended ceiling connecting system of a tall vault.
The technical problem to be solved is that: the vault has radian and undulation, leads to the length of furred ceiling connecting rod to differ the installation difficulty.
In order to solve the technical problem, the utility model provides a suspended ceiling connecting system of a tall vault, which adopts the following scheme.
A suspended ceiling connecting system of a tall and big vault comprises a steel net rack forming the vault, wherein the steel net rack is connected with a downward extending adjusting suspender, the lower end of the adjusting suspender is connected with a main keel of the suspended ceiling, and the main keel is connected with a steel net rack through a plurality of adjusting suspenders;
the adjustable suspender comprises a turnbuckle arranged in the middle, and the upper end and the lower end of the turnbuckle are respectively screwed with an upper screw rod and a lower screw rod to form an adjustable suspender with variable length;
the top of the upper screw is fixedly connected with an upper connecting plate, the upper connecting plate is connected to the steel net rack through an upper bolt, and an upper waist hole extending transversely is formed in the upper connecting plate and used for mounting the upper bolt; the bottom of the lower screw is fixedly connected with a lower connecting plate, the lower connecting plate is connected to the main keel through an upper bolt, a lower waist hole extending transversely is formed in the lower connecting plate and used for mounting the lower bolt, and the extending direction of the lower waist hole is perpendicular to the upper waist hole.
Preferably, the adjusting boom is connected with the net rack ball of the steel net rack.
Preferably, the lower edge of the net rack ball is fixed with an ear plate, and the ear plate is provided with a bolt hole; one side of the upper connecting plate is tightly attached to the lug plate, and an upper waist hole of the upper connecting plate is aligned to the bolt hole and is inserted into the upper bolt for fixing.
Preferably, a rubber pad is arranged between the upper connecting plate and the ear plate.
Preferably, a fixing plate is welded and fixed on the main keel, and a bolt hole is formed in the lower connecting plate; one side of the lower connecting plate clings to the lower waist hole of the lower connecting plate of the fixing plate to be aligned with the bolt hole and inserted into the lower bolt for fixing.
Preferably, a rubber pad is arranged between the lower connecting plate and the fixing plate.
Preferably, the upper screw rod is welded and fixed with the upper connecting plate, and four-side full welding is adopted; the lower screw rod is welded and fixed with the lower connecting plate and four-side full welding is adopted.
Compared with the prior art, the suspended ceiling connecting system of the tall vault has the following beneficial effects:
the steel net frame of the dome and the main keel of the suspended ceiling are connected by using the adjustable suspension rod with variable length. Thus, the conversion layer is not needed, and the construction progress is accelerated. And the hanger rod with a specific length does not need to be customized for each connecting point, so that the construction difficulty is greatly reduced. Specifically, the adjusting suspender is formed by installing screw rods at the upper end and the lower end of the turnbuckle respectively as an upper screw rod and a lower screw rod. Rotating the turnbuckle like this will let two screws be close to each other or keep away from and then adjust the length of whole adjusting screw, adapt to not co-altitude steel rack.
Meanwhile, the steel net frame does not necessarily correspond to the main keel in the vertical position, so that the upper screw is connected with the steel net frame through the upper connecting plate with the transverse waist hole, and the lower screw is connected with the main keel through the lower connecting plate with the transverse waist hole. Meanwhile, the upper connecting plate and the lower connecting plate are mutually vertical, so that the waist holes of the two connecting plates are also mutually vertical. The positions of the two ends of the adjusting suspender can be adjusted through the waist hole, and the adjusting distance depends on the length of the waist hole.
Drawings
FIG. 1 is a perspective view of the ceiling connection system of a tall vault as a whole after installation
FIG. 2 is an enlarged view at A in FIG. 1;
fig. 3 is an enlarged view at B in fig. 1.
Description of reference numerals:
1-steel net rack, 1 a-net rack ball, 1 b-ear plate;
2-main keel;
3-adjusting hanger rods, 3 a-turnbuckles, 3 b-upper screw rods, 3 c-upper connecting plates, 3 d-lower screw rods, 3 e-lower connecting plates, 3 f-upper waist holes and 3 g-lower waist holes.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, the use of the directional terms such as "upper, lower, left, right" generally means upper, lower, left, right as shown in reference to fig. 1, unless otherwise specified; "inner and outer" refer to the inner and outer relative to the profile of the components themselves. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to solve the problem that the arch crown has radian and undulation, which causes the length of the ceiling connecting rod to be different and difficult to install, the suspended ceiling connecting rod is shown in figures 1 to 3.
A suspended ceiling connecting system of a tall and big vault comprises a steel net rack 1 forming the vault, wherein the steel net rack 1 is connected with an adjusting suspender 3 extending downwards, the lower end of the adjusting suspender 3 is connected with a main keel 2 of the suspended ceiling, and the main keel 2 is connected with the steel net rack 1 through a plurality of adjusting suspenders 3; the adjusting suspender 3 comprises a turnbuckle 3a arranged in the middle, and the upper end and the lower end of the turnbuckle 3a are respectively screwed with an upper screw rod 3b and a lower screw rod 3d to form the adjusting suspender 3 with variable length; the top of the upper screw rod 3b is fixedly connected with an upper connecting plate 3c, the upper connecting plate 3c is connected to the steel net rack 1 through an upper bolt, and the upper connecting plate 3c is provided with an upper waist hole 3f extending transversely for mounting the upper bolt; the bottom of lower screw rod 3d is fixed connection lower junction plate 3e, and lower junction plate 3e is through last bolted connection to main joist 2 on, sets up the lower waist hole 3g of horizontal extension on the lower junction plate 3e and is used for installing lower bolt, and the waist hole 3f is gone up to lower waist hole 3g extending direction perpendicular to.
Wherein the adjusting suspenders 3 connected on the main keel 2 are distributed at the edge position of the main keel 2 at intervals to keep the main keel 2. The lower half part of the upper screw rod 3b is provided with threads, and the upper half part is a polished rod. Similarly, the upper half part of the lower screw rod 3d is provided with threads, and the lower half part is a polished rod.
Through above technical scheme, utilize the adjustable jib 3 of length to come the steel rack 1 of connecting the dome and the main joist 2 of furred ceiling. Thus, the conversion layer is not needed, and the construction progress is accelerated. And the hanger rod with a specific length does not need to be customized for each connecting point, so that the construction difficulty is greatly reduced. The adjusting suspender 3 is specifically an upper screw 3b and a lower screw 3d which are respectively arranged at the upper end and the lower end of the turnbuckle 3 a. Rotating turnbuckle 3a like this will let two screws be close to each other or keep away from and then adjust the length of whole adjusting screw, adapt to not co-altitude steel net rack 1.
Meanwhile, the steel net rack 1 does not necessarily correspond to the main keel 2 at a vertical position, so the upper screw 3b is connected with the steel net rack 1 through an upper connecting plate 3c with a transverse waist hole, and the lower screw 3d is connected with the main keel 2 through a lower connecting plate 3e with a transverse waist hole. Meanwhile, the upper connecting plate 3c and the lower connecting plate 3e are perpendicular to each other, so that the waist holes of the two connecting plates are also perpendicular to each other. The positions of the two ends of the adjusting suspender 3 can be adjusted through the waist hole, and the adjusting distance depends on the length of the waist hole.
Specifically, the adjusting boom 3 is connected to the net rack ball 1a of the steel net rack 1. The lower edge of the net rack ball 1a is fixed with an ear plate 1b, and the ear plate 1b is provided with a bolt hole; one side of the upper connecting plate 3c is arranged to be closely attached to the lug plate 1b, and an upper waist hole 3f of the upper connecting plate 3c is aligned with the bolt hole and fixed by inserting an upper bolt.
In order to avoid the upper connecting plate 3c from sliding left and right on the ear plate 1b, a rubber pad is arranged between the upper connecting plate 3c and the ear plate 1 b.
Similarly, a fixing plate is welded and fixed on the main keel 2, and a bolt hole is formed in the lower connecting plate 3 e; one side of the lower connecting plate 3e is tightly attached to the lower waist hole 3g of the lower connecting plate 3e of the fixing plate, is aligned with the bolt hole and is inserted into the lower bolt for fixing. And a rubber pad is arranged between the lower connecting plate 3e and the fixed plate.
The upper screw rod 3b and the upper connecting plate 3c are welded and fixed, and four-side full welding is adopted; the lower screw rod 3d and the lower connecting plate 3e are welded and fixed, and four-side full welding is adopted.
The working mode of the utility model is as follows: the main keel 2 of the rugged dome and the suspended ceiling is connected by an adjusting screw whose length can be adjusted.
Firstly, an upper screw rod 3b and a lower screw rod 3d are screwed into a turnbuckle 3a, then an upper connecting plate 3c at the top of the upper screw rod 3b is connected with an ear plate 1b on a net rack ball 1a of the arched steel net rack 1 through an upper bolt, then the turnbuckle 3a is rotated to adjust the length of the whole adjusting screw rod, and a lower connecting plate 3e at the bottom of the lower screw rod 3d is connected with a fixing plate on the main keel 2 through a lower bolt.
Then the upper connecting plate 3c is allowed to slide on the ear plate 1b in the horizontal direction, and the lower connecting plate 3e is allowed to slide on the fixing plate in the horizontal direction to adjust the stress angle of the adjusting suspender 3. Finally, the turnbuckle 3a is rotated to tighten the adjusting suspender 3
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (7)
1. A suspended ceiling connecting system of a tall and big vault is characterized by comprising a steel net rack (1) forming the vault, wherein the steel net rack (1) is connected with an adjusting suspender (3) extending downwards, the lower end of the adjusting suspender (3) is connected with a main keel (2) of the suspended ceiling, and the main keel (2) is connected with the steel net rack (1) through a plurality of adjusting suspenders (3);
the adjusting suspender (3) comprises a turnbuckle (3 a) arranged in the middle, and the upper end and the lower end of the turnbuckle (3 a) are respectively provided with an upper screw (3 b) and a lower screw (3 d) in a threaded manner to form the adjusting suspender (3) with variable length;
the top of the upper screw (3 b) is fixedly connected with an upper connecting plate (3 c), the upper connecting plate (3 c) is connected to the steel net rack (1) through an upper bolt, and an upper waist hole (3 f) extending transversely is formed in the upper connecting plate (3 c) and used for mounting the upper bolt; the bottom of lower screw rod (3 d) is connected with lower connecting plate (3 e) fixedly, and lower connecting plate (3 e) is connected to main joist (2) through last bolted connection on, offers horizontal extension's lower waist hole (3 g) on lower connecting plate (3 e) and is used for installing lower bolt, and waist hole (3 g) extending direction is perpendicular to last waist hole (3 f) down.
2. A suspended ceiling connection system of a tall vault according to claim 1, characterized in that the top of the adjusting boom (3) is connected with the grid ball (1 a) of the steel grid (1).
3. A suspended ceiling connection system of a tall vault according to claim 2, characterized in that the lower edge of the net rack ball (1 a) is fixed with an ear plate (1 b), and the ear plate (1 b) is provided with bolt holes; one side of the upper connecting plate (3 c) is tightly attached to the lug plate (1 b), and an upper waist hole (3 f) of the upper connecting plate (3 c) is aligned with the bolt hole and is inserted with an upper bolt for fixing.
4. A suspended ceiling connection system of high and large vault according to claim 3, characterized in that between the upper connection plate (3 c) and the ear plate (1 b) is arranged a rubber pad.
5. A suspended ceiling connection system of a tall vault according to claim 1, characterized in that the main keel (2) is welded and fixed with a fixing plate, and the lower connecting plate (3 e) is provided with bolt holes; one side of the lower connecting plate (3 e) is tightly attached to a lower waist hole (3 g) of the lower connecting plate (3 e) of the fixing plate, is aligned with the bolt hole and is inserted into the lower bolt for fixing.
6. A suspended ceiling connection system of a tall vault according to claim 5, characterized in that a rubber pad is provided between the lower connection plate (3 e) and the fixed plate.
7. A suspended ceiling connection system of a tall vault according to claim 1, characterized in that the upper screw (3 b) is fixed by welding with the upper connection plate (3 c) and four-side full welding is adopted;
the lower screw rod (3 d) is fixedly welded with the lower connecting plate (3 e) and four-side full welding is adopted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121536946.1U CN215442636U (en) | 2021-07-07 | 2021-07-07 | Suspended ceiling connecting system of tall vault |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121536946.1U CN215442636U (en) | 2021-07-07 | 2021-07-07 | Suspended ceiling connecting system of tall vault |
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| Publication Number | Publication Date |
|---|---|
| CN215442636U true CN215442636U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121536946.1U Active CN215442636U (en) | 2021-07-07 | 2021-07-07 | Suspended ceiling connecting system of tall vault |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115030300A (en) * | 2022-04-13 | 2022-09-09 | 开封市黄河钢结构有限公司 | Structural device of steel structure connecting node |
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2021
- 2021-07-07 CN CN202121536946.1U patent/CN215442636U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115030300A (en) * | 2022-04-13 | 2022-09-09 | 开封市黄河钢结构有限公司 | Structural device of steel structure connecting node |
| CN115030300B (en) * | 2022-04-13 | 2024-02-06 | 开封市黄河钢结构有限公司 | Structure device of steel structure connecting node |
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