CN111058556B - Universal adjusting device - Google Patents
Universal adjusting device Download PDFInfo
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- CN111058556B CN111058556B CN201911348322.4A CN201911348322A CN111058556B CN 111058556 B CN111058556 B CN 111058556B CN 201911348322 A CN201911348322 A CN 201911348322A CN 111058556 B CN111058556 B CN 111058556B
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- support arm
- cushion block
- curtain wall
- vertical
- upright post
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
A universal adjusting device comprises a horizontal main body cross beam and a vertical curtain wall upright post; defining the length direction of the main body cross beam as a first direction, the length direction of the curtain wall upright post as a second direction, the horizontal direction of the main body cross beam towards the curtain wall upright post as a third direction, and the first direction, the second direction and the third direction are vertical in pairs; the top surface of the main body beam is fixedly provided with a channel steel, and two sides of the channel steel are provided with a plurality of symmetrical through holes; two bases with inverted U-shaped sections are arranged at the top of the channel steel, and two sides of each base are fixedly connected through bolts penetrating through the through holes; the top surface of the base is fixedly provided with two parallel vertical ear plates; two parallel transverse ear plates are arranged on two sides of the curtain wall upright post; on the same side of the curtain wall upright post, the two transverse ear plates are connected with the two vertical ear plates through an adjusting device; the adjusting device comprises a first support arm and a second support arm, and a sleeve support arm is arranged between the first support arm and the second support arm. The invention can avoid on-site welding and improve the installation precision.
Description
Technical Field
The invention belongs to the technical field of building curtain walls, and particularly relates to a universal adjusting device.
Background
The steel construction is chosen outward to roof of large-scale public building often because it is great to choose the span, under the effect of external load, great deformation can all take place at all directions in roof bearing structure's edge, and the curtain wall steel joist of facade below the roof generally designs is slim and graceful, can not regard as the component that supports the roofing structure system, must avoid undertaking the deformation of roof structure system and to its influence that brings, the support of facade curtain under the roof bearing structure erects fossil fragments top again and need support the steel construction roof edge that has great deformation and resist facade curtain horizontal load simultaneously. For a building structure such as a traffic hub of a large airport and the like, an architect has extremely high requirements on transparency, attractiveness and airworthiness on a vertical surface so as to achieve the effects of full transparency and full vision, so that a steel structure for supporting a vertical surface curtain wall is required to be transparent and light, namely, a vertical surface curtain wall structural member cannot adopt a section with a larger size. Because the facade curtain wall can not be designed as the support of the roof structure, and the support structure of the facade curtain wall can fully consider absorbing various deformations of the roof structure so as to avoid bringing adverse effects to the structure of the facade curtain wall. Therefore, a connecting device is needed to be designed, so that the vertical face curtain wall supporting keel can be adjusted in the three-dimensional direction relative to the roof supporting structure, and meanwhile, the roof structure can also play a role in supporting the vertical face curtain wall keel.
Roof structure system can produce the deformation of three dimension direction under the external load effect, and prior art adopts a rocker structure more, and this rocker structure's drawback lies in only can providing the displacement release of upper and lower deformation, and when the roof structure has deformation in the great plane, the influence of the relative curtain of roof structure system can't fully be released to this mechanism. Meanwhile, when the traditional rocker arm structure is installed, a relatively accurate connecting point for positioning the end part of the rocker arm needs to be found out, then the lug plates are welded, and the requirement on construction and installation accuracy is high.
Disclosure of Invention
In view of the above problems, it is an object of the present invention to provide a universal adjusting device, which can sufficiently release deformation of a roof steel structure in various directions, maintain stability of a connected curtain wall steel structure, avoid field welding, better adapt to deviation of a main structure, and improve installation accuracy.
In order to achieve the purpose, the invention adopts the following technical scheme:
a universal adjusting device comprises a horizontal main body cross beam and a vertical curtain wall upright post; defining the length direction of the main body cross beam as a first direction, the length direction of the curtain wall upright post as a second direction, the horizontal direction of the main body cross beam towards the curtain wall upright post as a third direction, and the first direction, the second direction and the third direction are vertical in pairs;
the top surface of the main body beam is fixedly provided with a channel steel, and two sides of the channel steel are provided with a plurality of symmetrical through holes; two bases with inverted U-shaped sections are arranged at the top of the channel steel, and two sides of each base are fixedly connected through bolts penetrating through the through holes; the top surface of the base is fixedly provided with two parallel vertical ear plates;
two parallel transverse ear plates are arranged on two sides of the curtain wall upright post; on the same side of the curtain wall upright post, the two transverse ear plates and the two vertical ear plates are connected through an adjusting device, and the adjusting device can adjust the influence caused by the deviation of the main structure;
the adjusting device comprises a first support arm and a second support arm, and a sleeve support arm is arranged between the first support arm and the second support arm;
the first support arm comprises a first fixing part and a first adjusting rod, and the first fixing part is hinged with the two vertical ear plates through a transverse first pin shaft; the tail end of the first adjusting rod is connected with one end of the sleeve support arm through threads; the first fixing part is provided with a first containing hole, a first rotating cushion block is arranged in the first containing hole, and the first pin shaft penetrates through the middle of the first rotating cushion block; the top surface and the bottom surface of the first rotating cushion block, which are parallel to the third direction, are flat surfaces, and two side surfaces, which are parallel to the second direction, are convex spherical surfaces; the inner wall of the first accommodating hole corresponds to the outer surface of the first rotating cushion block;
the second support arm comprises a second fixing part and a second adjusting rod, and the second fixing part is hinged with the two transverse lug plates through a vertical second pin shaft; the tail end of the second adjusting rod is connected with the other end of the sleeve support arm through threads; the second fixing part is provided with a second containing hole, a second rotating cushion block is arranged in the second containing hole, and the second pin shaft penetrates through the middle of the second rotating cushion block; two side surfaces of the second rotating cushion block, which are parallel to the third direction, are straight surfaces, and two side surfaces of the second rotating cushion block, which are parallel to the first direction, are convex spherical surfaces; the inner wall of the second containing hole corresponds to the outer surface of the second rotating cushion block.
Furthermore, first cover cores are arranged on two sides of the first rotating cushion block and sleeved on the periphery of the first pin shaft.
Furthermore, both sides of the second rotating cushion block are provided with second sleeve cores which are sleeved on the periphery of the second pin shaft.
Furthermore, first round pin axle both ends are equipped with first gasket through the fix with screw, and two first gaskets are located the vertical otic placode outside.
Furthermore, second round pin axle both ends are equipped with the second gasket through the fix with screw, and two second gaskets are located the horizontal otic placode outside.
The invention has the beneficial effects that: the universal adjusting device overcomes the defects that the traditional rocker arm structure can only be adjusted in one direction and has higher requirements on the installation precision of the rocker arm. The invention adopts the rocker arm structure which can be adjusted in multiple directions at the joint, can fully release the deformation of the roof steel structure, simultaneously keeps the stability of the connected curtain wall steel structure, and abandons the defect of on-site welding in the past.
Drawings
FIG. 1 is a schematic view of the construction of the universal adjustment mechanism of the present invention.
FIG. 2 is an exploded view of the universal adjustment mechanism of the present invention.
Fig. 3 is an enlarged schematic view at a in fig. 2.
FIG. 4 is a side view of the gimbal adjustment mechanism of the present invention.
FIG. 5 is a top view of the gimbal adjustment mechanism of the present invention.
Detailed Description
In order to make the technical scheme and the beneficial effects of the invention more clearly understood, the invention is further described in detail below with reference to the embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-5, the present invention provides a universal adjusting device, which comprises a horizontal main beam 1 and a vertical curtain wall upright 2. The length direction of the main body cross beam 1 is defined as a first direction, the length direction of the curtain wall upright post 2 is defined as a second direction, the horizontal direction of the main body cross beam 1 facing the curtain wall upright post 2 is defined as a third direction, and the first direction, the second direction and the third direction are pairwise perpendicular.
A channel steel 11 is fixedly arranged on the top surface of the main body beam 1, and a plurality of symmetrical through holes 12 are formed in two sides of the channel steel 11. Two bases 13 with inverted U-shaped cross sections are arranged at the top of the channel steel 11, and two sides of each base 13 are fixedly connected through bolts 14 penetrating through the through holes 12. Two parallel vertical ear plates 3 are fixedly arranged on the top surface of the base 13.
Two parallel transverse ear plates 4 are arranged on two sides of the curtain wall upright post 2. On the same side of the curtain wall upright post 2, the two transverse ear plates 4 and the two vertical ear plates 3 are connected through an adjusting device 5.
The adjustment device 5 comprises a first arm 51 and a second arm 52 between which a sleeve arm 53 is arranged.
The first arm 51 includes a first fixing portion 511 and a first adjusting lever 512, and the first fixing portion 511 is hinged to the two vertical ear plates 3 by a transverse first pin 31. The end of the first adjusting rod 512 is connected to one end of the sleeve arm 53 by a screw. The first fixing portion 511 is provided with a first receiving hole 513, a first rotating block 514 is disposed in the first receiving hole 513, and the first pin 31 is inserted into the middle of the first rotating block 514. The top and bottom surfaces of the first rotating cushion block 514 parallel to the third direction are flat surfaces, and the two side surfaces parallel to the second direction are convex spherical surfaces. The inner wall of the first receiving hole 513 corresponds to the outer surface of the first rotating block 514.
The second arm 52 comprises a second fixed portion 521 and a second adjusting lever 522, and the second fixed portion 521 is hinged to the two transverse ear plates 4 through a second vertical pin 41. The end of the second adjustment rod 522 is threadedly coupled to the other end of the sleeve arm 53. The second fixing portion 521 is provided with a second accommodating hole 523, a second rotating cushion block 524 is disposed in the second accommodating hole 523, and the second pin 41 is inserted into the middle of the second rotating cushion block 524. Two side surfaces of the second rotary cushion block 524 parallel to the third direction are flat surfaces, and two side surfaces parallel to the first direction are convex spherical surfaces. The inner wall of the second receiving hole 523 corresponds to the outer surface of the second rotary pad 524.
Further, the first sleeve core 32 is disposed on both sides of the first rotating pad 514 and is sleeved on the periphery of the first pin 31. The second sleeve core 42 is disposed on both sides of the second rotary pad 524 and is sleeved around the second pin 41. The two ends of the first pin 31 are fixed with first gaskets 33 through screws, and the two first gaskets 33 are positioned outside the vertical ear plate 3. Two ends of the second pin shaft 41 are fixed with second gaskets 43 through screws, and the two second gaskets 43 are positioned outside the transverse ear plate 4.
The universal adjusting device can adjust the direction in the following modes:
in the first direction, i.e. the left-right direction, the base 13 can be adjusted in the direction of the body beam 1 by means of the through-holes 12 and the bolts 14 and field welding is avoided. In addition, at one end of the second arm 52, the transverse ear plate 4 passes through the second pin 41, so that the second pin 41 can rotate. At one end of the first arm 51, the first rotating cushion block 514 is implemented, the outer surface of the first rotating cushion block 514 is spherical, the first pin 31 passes through the middle, the inner surface of the first accommodating hole 513 of the first arm 51 is also spherical, and the first rotating cushion block 514 can freely rotate in the first direction in the first accommodating hole 514 of the first arm 51.
In the second direction, i.e. the up-down direction, at one end of the first arm 51, the vertical ear plate 3 penetrates the first pin 31 to realize the rotation of the first pin 31. At one end of the second arm 52, it is realized by a second rotation pad 514, the outer surface of the second rotation pad 514 is spherical in the front-back direction, the left-right direction is flat, the second pin shaft 41 passes through the middle, the second rotation pad 514 is placed in the second receiving hole 513 of the second arm 52, the inner surface of the second receiving hole 513 of the second arm 52 is also spherical in the front-back direction, and the left-right direction is flat, so that the second arm 52 can rotate up and down. The second sleeve core 42 is two-sectioned, respectively on two sides of the second arm 52, and is sleeved outside the second pin 41. The second sleeve 42 thus separates the transverse lug 4 from the second leg 52, allowing clearance between the second leg 52 and the transverse lug 4, allowing the second leg 52 to pivot up and down without touching the transverse lug 4.
In the third direction, i.e. the in-out direction, the sleeve arm 53 is internally threaded, and the in-out direction can be adjusted by rotating the sleeve arm 53 to match the first arm 51 and the second arm 52 at the two ends of the sleeve arm 53.
The invention breaks through the limitation of the prior rocker mechanism technology, and really realizes the three-dimensional adjustable function of the rocker mechanism, thereby avoiding the influence of the main structure on the curtain wall mechanism. The invention can also adopt a multi-rocker structure, thereby achieving the purpose of more reliable structural connection, and each component of the system can be carried out in a processing workshop, and can be completed only by simple splicing on the spot without any welding.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the structure of the present invention in any way. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention still fall within the scope of the technical solution of the present invention.
Claims (5)
1. A universal adjusting device is characterized by comprising a horizontal main body cross beam and a vertical curtain wall upright post; defining the length direction of the main body cross beam as a first direction, the length direction of the curtain wall upright post as a second direction, the horizontal direction of the main body cross beam towards the curtain wall upright post as a third direction, and the first direction, the second direction and the third direction are vertical in pairs;
the top surface of the main body beam is fixedly provided with a channel steel, and two sides of the channel steel are provided with a plurality of symmetrical through holes; two bases with inverted U-shaped sections are arranged at the top of the channel steel, and two sides of each base are fixedly connected through bolts penetrating through the through holes; the top surface of the base is fixedly provided with two parallel vertical ear plates;
two parallel transverse ear plates are arranged on two sides of the curtain wall upright post; on the same side of the curtain wall upright post, the two transverse ear plates are connected with the two vertical ear plates through an adjusting device;
the adjusting device comprises a first support arm and a second support arm, and a sleeve support arm is arranged between the first support arm and the second support arm;
the first support arm comprises a first fixing part and a first adjusting rod, and the first fixing part is hinged with the two vertical ear plates through a transverse first pin shaft; the tail end of the first adjusting rod is connected with one end of the sleeve support arm through threads; the first fixing part is provided with a first containing hole, a first rotating cushion block is arranged in the first containing hole, and the first pin shaft penetrates through the middle of the first rotating cushion block; the top surface and the bottom surface of the first rotating cushion block, which are parallel to the third direction, are flat surfaces, and two side surfaces, which are parallel to the second direction, are convex spherical surfaces; the inner wall of the first accommodating hole corresponds to the outer surface of the first rotating cushion block;
the second support arm comprises a second fixing part and a second adjusting rod, and the second fixing part is hinged with the two transverse lug plates through a vertical second pin shaft; the tail end of the second adjusting rod is connected with the other end of the sleeve support arm through threads; the second fixing part is provided with a second containing hole, a second rotating cushion block is arranged in the second containing hole, and the second pin shaft penetrates through the middle of the second rotating cushion block; two side surfaces of the second rotating cushion block, which are parallel to the third direction, are straight surfaces, and two side surfaces of the second rotating cushion block, which are parallel to the first direction, are convex spherical surfaces; the inner wall of the second containing hole corresponds to the outer surface of the second rotating cushion block.
2. The gimbal adjustment device of claim 1, wherein: and the two sides of the first rotating cushion block are respectively provided with a first sleeve core which is sleeved on the periphery of the first pin shaft.
3. The gimbal adjustment device of claim 2, wherein: and second sleeve cores are arranged on two sides of the second rotating cushion block and sleeved on the periphery of the second pin shaft.
4. The gimbal adjustment device of claim 1, wherein: first round pin axle both ends are equipped with first gasket through the fix with screw, and two first gaskets are located the vertical otic placode outside.
5. The gimbal adjustment device of claim 4, wherein: and two ends of the second pin shaft are fixedly provided with second gaskets through screws, and the two second gaskets are positioned on the outer sides of the transverse lug plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911348322.4A CN111058556B (en) | 2019-12-24 | 2019-12-24 | Universal adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911348322.4A CN111058556B (en) | 2019-12-24 | 2019-12-24 | Universal adjusting device |
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| Publication Number | Publication Date |
|---|---|
| CN111058556A CN111058556A (en) | 2020-04-24 |
| CN111058556B true CN111058556B (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911348322.4A Active CN111058556B (en) | 2019-12-24 | 2019-12-24 | Universal adjusting device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201343808Y (en) * | 2008-12-30 | 2009-11-11 | 中建三局装饰有限公司 | Building curtain wall double-hinged rocker arm connection mechanism |
| KR101547221B1 (en) * | 2015-03-02 | 2015-08-25 | 주식회사 알프 | Curtain wall having adjustable mounting structure corresponding to glass thickness and heat insulation structure |
| CN105674009A (en) * | 2016-04-13 | 2016-06-15 | 铁力山（北京）控制技术有限公司 | Three-dimensional adjustment support arm |
| CN108035463A (en) * | 2017-10-25 | 2018-05-15 | 重庆建工第三建设有限责任公司 | A kind of multidirectional adjustable glass curtain wall Connecting claw |
| CN208618623U (en) * | 2018-08-06 | 2019-03-19 | 中建八局第四建设有限公司 | A kind of top cross-bar connection structure and arch-shaped door structure curtain wall |
-
2019
- 2019-12-24 CN CN201911348322.4A patent/CN111058556B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201343808Y (en) * | 2008-12-30 | 2009-11-11 | 中建三局装饰有限公司 | Building curtain wall double-hinged rocker arm connection mechanism |
| KR101547221B1 (en) * | 2015-03-02 | 2015-08-25 | 주식회사 알프 | Curtain wall having adjustable mounting structure corresponding to glass thickness and heat insulation structure |
| CN105674009A (en) * | 2016-04-13 | 2016-06-15 | 铁力山（北京）控制技术有限公司 | Three-dimensional adjustment support arm |
| CN108035463A (en) * | 2017-10-25 | 2018-05-15 | 重庆建工第三建设有限责任公司 | A kind of multidirectional adjustable glass curtain wall Connecting claw |
| CN208618623U (en) * | 2018-08-06 | 2019-03-19 | 中建八局第四建设有限公司 | A kind of top cross-bar connection structure and arch-shaped door structure curtain wall |
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| Publication number | Publication date |
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| CN111058556A (en) | 2020-04-24 |
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