WO2020024281A1 - 一种万向连接器及拼装建筑结构 - Google Patents
一种万向连接器及拼装建筑结构 Download PDFInfo
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- WO2020024281A1 WO2020024281A1 PCT/CN2018/098606 CN2018098606W WO2020024281A1 WO 2020024281 A1 WO2020024281 A1 WO 2020024281A1 CN 2018098606 W CN2018098606 W CN 2018098606W WO 2020024281 A1 WO2020024281 A1 WO 2020024281A1
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- universal
- steel
- steel ball
- wedge
- connector
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
Definitions
- the invention relates to building technology, and in particular, to a universal connector and a building structure which are convenient for construction and cost-saving.
- the main purpose of the present invention is to provide a universal connector and an assembled building structure which are convenient for construction and cost-saving.
- the embodiment provides a universal connector, which is used to connect a vertical steel column and a plurality of directional steel beams.
- the universal connector includes a universal steel ball, a transition adjustment connector, and a lifting fastening.
- a regulator wherein the universal steel ball is a hollow steel ball, and the universal steel ball is provided with a plurality of screw holes facing different directions, and the multiple screw holes are outward from the center of the ball of the universal steel ball Extension;
- the transition adjustment connector includes an adjustment bolt section, a transition section and a flat plate connection section, the bolt section can be screwed to the screw hole of the universal steel ball, and the flat plate connection section can be connected to an external steel beam
- the lifting fastening adjuster includes a fixing base and a height-adjusting bolt, the fixing base includes a base and a plurality of wedge-shaped blocks, and the plurality of wedge-shaped blocks are locked to the base, and the fixing base includes a plurality of wedge-shaped blocks;
- the hollow steel ball is supported and fixed, and the height-
- a plurality of the wedge-shaped blocks of the lifting fastening adjuster are arranged around the height-adjusting bolt, and the plurality of wedge-shaped blocks are gradually shortened toward the center to fit the shape of the universal steel ball.
- the lifting and tightening regulator further has a column head and a column body connected to the column head.
- the column head is fixedly connected to the fixing seat, and the column body and the column head are connected by multiple docks. Through holes allow adjustable bolting.
- the plurality of pairs of through holes are arranged asymmetrically with respect to the axis.
- the base is provided with a plurality of latching slots, the plurality of latching slots communicate with the height-adjusting bolts, and the plurality of wedge-shaped blocks are respectively latched and fixed to the plurality of latching slots.
- fastening wedge bolts are screwed to the wedge block, and the inner end can be screwed to the height adjustment bolts to fix the height adjustment bolts .
- each of the flat plate connecting sections in the transition adjustment connector has a rectangular shape, the shape corresponds to the end face of the butt jointed steel beam, and is bolted by a plurality of bolts; or,
- the flat plate connecting section in the transition adjusting connector is in the shape of a sector, the maximum size of which corresponds to the end face of the butt jointed steel beam, and is bolted by multiple bolts; or
- the flat plate connecting section is fan-shaped, and it also has at least one patching plate.
- the patching plate and the flat plate connecting section are spliced to correspond to the end faces of the butt jointed steel beams, and are bolted by multiple bolts.
- an assembled building structure is provided, and the universal connector described above is applied.
- the inventor found after repeated research that the universal connector in the embodiment was proposed, in which the universal steel ball was used as a transfer point to flexibly connect steel beams in different directions, which not only could It can be applied to roof nodes, and can also be applied to irregular intermediate nodes.
- the transition adjustment connector transitions smoothly from a circular shape to a flat shape to ensure the overall strength of each segment of the connector. Because the length of the large bolt section is extremely short in the entire length of the steel beam, there is no problem of bending the steel beam.
- FIG. 1 is a schematic diagram of a universal connector structure applied to an intermediate node according to an embodiment of the present invention.
- FIG. 2 is a front structural schematic diagram of a first implementation manner of a transition adjustment connector according to an embodiment of the present invention.
- FIG. 3 is a schematic side structural diagram of a first implementation manner of a transition adjustment connector according to an embodiment of the present invention.
- FIG. 4 is a schematic diagram of a universal connector structure applied to a roof node according to an embodiment of the present invention.
- FIG. 5 is a schematic front structural diagram of a second implementation manner of a transition adjustment connector according to an embodiment of the present invention.
- FIG. 6 is a schematic side structural diagram of a second implementation manner of a transition adjustment connector according to an embodiment of the present invention.
- FIG. 7 is a schematic diagram of a universal connector structure applied to a roof node according to an embodiment of the present invention.
- FIG. 8 is a schematic front structural diagram of a third implementation manner of a transition adjustment connector according to an embodiment of the present invention.
- FIG. 9 is a schematic side structural diagram of a third embodiment of a transition adjustment connector according to an embodiment of the present invention.
- FIG. 10 is a schematic diagram of an assembly structure of a lifting fastening regulator according to an embodiment of the present invention.
- Transition adjustment connector 21, bolt section; 22, transition section; 23, flat connection section; 24, patching plate;
- top, bottom, top, and bottom in the following embodiments are only used to describe the relative positional relationship between the components, and are not intended to limit the specific mounting orientation of the components in the embodiments of the present invention.
- the embodiment of the present invention provides an assembled building structure, which mainly includes a base surface, a beam, a wall panel and a pillar, and the pillar and the beam are bar-shaped metal materials with a certain cross-sectional shape, such as I-beam or H-beam. Quality aluminum alloy or resin composite material profiles.
- the base surface is generally the foundation or floor of the building.
- the wallboard can be selected as a lightweight partition wall, which generally has a standard width, but the length can be intercepted as required.
- the lightweight partition wall panel can be a new type of energy-saving wall material. It is a wall material with the appearance of a hollow floor slab.
- the outer surfaces of the two sides can be made of steel or synthetic resin.
- the inner layer is equipped with a reasonable layout of heat insulation.
- multiple flat frames can be assembled in the building or the building's external wall.
- These flat frames generally correspond to the outer frame or the outer frame of the building.
- the face is located at the bottom, generally two uprights are located on both sides, and the crossbeam is located at the top. You can choose to fix multiple walls in this plane frame to form the building wall.
- the wall board is best to choose the whole board, do not extend the connection as much as possible during construction.
- FIG. 1 is a schematic diagram of a universal connector structure applied to an intermediate node according to an embodiment of the present invention.
- FIG. 2 is a front structural schematic diagram of a first implementation manner of a transition adjustment connector according to an embodiment of the present invention.
- FIG. 3 is a schematic side structural diagram of a first implementation manner of a transition adjustment connector according to an embodiment of the present invention.
- the embodiment provides a universal connector, which uses the universal connector to connect a vertical steel column and a plurality of directional steel beams 6.
- the universal connector includes a universal steel ball 1 and a transition.
- the transition adjustment connector 2 includes an adjustment bolt section 21, a transition section 22, and a flat plate connection section 23.
- the bolt section 21 can be screwed to the screw hole of the universal steel ball 1.
- the flat plate connection section 23 can be connected with The external steel beam 6 is connected;
- the lifting fastening adjuster 3 includes a fixing base 31 and a height-adjusting bolt 32, and the fixing base 31 supports and fixes the hollow steel ball with a plurality of wedge-shaped blocks 33, and the height-adjusting bolt 32 It is located in the middle of the fixed seat 31 to screw the hollow steel ball.
- the adjusting bolt section of the transition adjusting connector 2 is threadedly connected with the hollow steel ball.
- the adjusting bolt can adjust the depth of the hole into the connector under the condition of ensuring the structural force depth to make the connector
- the holes are aligned with the steel beam connection holes.
- the adjustment bolt of the transition section of the transition adjustment connector 2 is circular, and the connecting steel plate is flat.
- the continuous and smooth transition from the circle to the flat shape is to ensure the overall strength of each section of the connector. Because the length of the large bolt section is extremely short in the entire length of the steel beam, there is no problem of bending the steel beam.
- connection steel plate of the transition adjustment connector 2 is smoothly connected with the transition section, and at the same time, it is bolted to the steel beam to receive the force transmitted by the steel beam.
- FIG. 1-3 it can be applied to an intermediate node and has two of the lifting fastening regulators 3, which are respectively connected to the universal steel ball 1 on opposite sides, and the two The lifting fastening adjuster 3 is located on a vertical line.
- FIG. 10 is a schematic diagram of an assembly structure of a lifting fastening regulator according to an embodiment of the present invention.
- the fixing base 31 includes a base 39 and a plurality of wedge-shaped blocks 33.
- the plurality of wedge-shaped blocks 33 are latched to the base 39, and the wedge-shaped blocks 33 can slide relative to the base 39 in a specified direction. Adjust the position.
- the plurality of wedge-shaped blocks 33 of the lifting fastening adjuster 3 are arranged around the height-adjusting bolt 32, and the plurality of wedge-shaped blocks 33 are gradually shortened toward the center to fit the shape of the universal steel ball 1.
- the base 39 is provided with a plurality of latching grooves 38, the plurality of latching grooves 38 communicate with the height-adjusting bolts 32, and the plurality of wedge-shaped blocks 33 are respectively latched and fixed to a plurality of Of the snap-in slot 38. In this way, the wedge-shaped block 33 is engaged with the base 39.
- the plurality of clamping grooves 38 may extend in four mutually perpendicular directions so as to support the universal steel ball 1 in four directions at the bottom.
- the snap-fitting groove is used as a quick assembly structure, and the wedge block 33 can be quickly installed on the base 39 and can be quickly adjusted.
- the lifting and tightening adjuster 3 further has a post 34 and a post 35 connected to the post 34, and the post 34 is fixedly connected to the fixing base 31, and the post 35 and the post 34 Adjustable bolted connections are achieved through a plurality of pairs of connection holes 36.
- the stub 34 and the base 39 are integrally formed, and the two can be integrally cast, or they can be welded separately, such as the base 39 is integrally cast, and the stub 34 is machined from profiled steel.
- the plurality of pairs of the through holes 36 are arranged asymmetrically with respect to the axis.
- each wedge-shaped block 33 there are also a plurality of fastening wedge bolts 37, which are screwed to the wedge block 33, and whose inner ends can be screwed to the height adjustment bolts 32 to adjust the adjustment bolts.
- the high bolt 32 is fixed.
- the distance of each wedge-shaped block 33 relative to the height-adjusting bolt 32 can be adjusted by each fastening wedge bolt 37 to adjust the support height of the universal steel ball 1.
- each of the flat plate connecting sections 23 in the transition adjusting connector 2 has a rectangular shape, the shape corresponds to the end face of the butt jointed steel beam 6, and is bolted by a plurality of bolts; or,
- the flat plate connecting section 23 in the transition adjusting connector has a fan shape, the maximum size of which corresponds to the end face of the butt jointed steel beam 6, and is bolted by a plurality of bolts; or
- the flat plate connecting section 23 is in the shape of a fan, and also has at least one patch plate 24.
- the patch plate 24 and the flat plate connecting section 23 are spliced to correspond to the end surfaces of the butt jointed steel beam 6, and pass through multiple bolts. Make a screw connection.
- Fastening principle of heightened steel wedge How to fix the steel wedge is also a difficult problem after the height adjustment of the steel wedge at the construction site is matched with the contact of the hollow steel ball. Based on this, the inventors punched through the steel wedges and drilled wire holes at the same height as the central large bolts. The fastening bolts were used to ensure that the steel wedges were in close contact with the steel plate at the bottom of the lotus seat, so as to support the hollow steel ball. At the bottom of the steel wedge, there is a stuck steel to lock the movement of the steel wedge.
- FIG. 4 is a schematic diagram of a universal connector structure applied to a roof node according to an embodiment of the present invention.
- FIG. 5 is a schematic front structural diagram of a second implementation manner of a transition adjustment connector according to an embodiment of the present invention.
- FIG. 6 is a schematic side structural diagram of a second implementation manner of a transition adjustment connector according to an embodiment of the present invention.
- the transition adjustment connector has a slender horn shape and is composed of an adjustment bolt section, a transition section, and a connection steel plate.
- the slender flared shape is the most space-saving shape. When the steel beam is installed, it can be easily turned to adjust the connector. Effectively solve the problem of small node space.
- the transition adjustment connector is expanded into a large steel beam connection: the length of the transition adjustment connection plate is appropriately extended, and the number of rows of connection bolt holes is increased. Can meet the requirements of large steel beams.
- FIG. 7 is a schematic diagram of a universal joint structure applied to a roof node according to an embodiment of the present invention.
- FIG. 8 is a schematic front structural diagram of a third implementation manner of a transition adjustment connector according to an embodiment of the present invention.
- FIG. 9 is a schematic side structural diagram of a third embodiment of a transition adjustment connector according to an embodiment of the present invention.
- the patched steel plate is first joined with the transition adjustment steel plate to form a patched rectangle, and then a piece of steel plate equal to the patched rectangle is pressed onto the patched steel plate, and they are connected into a whole by bolts.
- an assembled building structure is provided, and the universal connector described above is applied. You can integrate the large bolts for height adjustment + steel plate at the bottom of the lotus seat + card steel + support steel plate + force transmission steel sleeve + through-core casting. According to different specifications of steel columns, standardized lifting lotus seat adjusters are made.
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Abstract
一种万向连接器及拼装建筑结构，以万向连接器进行竖向钢柱与多个方向钢梁（6）的连接，所述万向连接器包括万向钢球（1）、过渡调节连接器（2）及升降紧固调节器（3），其中：所述万向钢球（1）为空心钢球，所述万向钢球（1）开设有面向多个不同方向的螺孔（11），多个螺孔（11）均由所述万向钢球（1）的球心向外延伸；利用此万向连接器应用在拼装建筑结构可简化施工程序，并提高施工精度。
Description
本发明涉及建筑技术，尤其涉及一种施工方便且节约成本的万向连接器及拼装建筑结构。
在拼装建筑领域，一直在寻找一种牢固、环保、美观、施工简便、成本低的建筑，目前仅有重钢结构与超强轻质墙板形式建筑符合这一要求。但是，传统重钢结构，柱子与钢梁之间一般是通过焊接连接。缺点是施工周期长，且误差较难控制。但钢梁制作安装具有体量大、数量多、方向不一、角度不一、现场焊接量大、高空作业难、现场资源浪费大的技术难题。
发明内容
本发明主要目的在于，提供一种施工方便且节约成本的万向连接器及拼装建筑结构。
实施例提供一种万向连接器，以所述万向连接器进行竖向钢柱与多个方向钢梁的连接所述万向连接器包括万向钢球、过渡调节连接器及升降紧固调节器，其中：所述万向钢球为空心钢球，所述万向钢球开设有面向多个不同方向的螺孔，多个螺孔均由所述万向钢球的球心向外延伸；所述过渡调节连接器包括调节螺栓段、过渡段与平板连接段，所述螺栓段能螺接于所述万向钢球的螺丝孔，所述平板连接段能与外接的钢梁连接；所述升降紧固调节器包括固定座与调高螺栓，所述固定座包括底座以及多个楔形块，多个所述楔形块卡接于所述底座，所述固定座以多个楔形块支撑固定所述空心钢球，所述调高螺栓位于所述固定座中部，以螺接所述空心钢球。
根据一实施例，所述升降紧固调节器的多个所述楔形块围绕所述调高螺栓布置，多个所述楔形块均向中心逐渐缩短，以适配所述万向钢球外形。
根据一实施例，所述升降紧固调节器还具有一个柱头以及与其套装连接的柱体，所述柱头与所述固定座固定连接，所述柱体与所述柱头之间通过多个对接通孔实现可调节的螺栓连接。
根据一实施例，多个对接通孔相对轴线为非对称布置。
根据一实施例，所述底座开设有多个卡接槽，多个所述卡接槽连通至所述调高螺栓，多个所述楔形块分别卡接固定于多个所述卡接槽。
根据一实施例，还具有多个紧固楔螺栓，所述紧固楔螺栓与所述楔形块螺接，并且内端能螺接于所述调高螺栓，以对所述调高螺栓进行固定。
根据一实施例，具有两个所述升降紧固调节器，分别在相对的两侧与所述万向钢球连接，两个所述升降紧固调节器位于一条垂线上。
根据一实施例，所述过渡调节连接器中平板连接段各矩形，外形与对接的钢梁端面对应，通过多个螺栓进行螺接；或者，
所述过渡调节连接器中平板连接段呈扇形，其最大尺寸与对接的钢梁端面对应，通过多个螺栓进行螺接；或者
所述过渡调节连接器中平板连接段呈扇形，另还具有至少一个补拼板，所述补拼板与平板连接段拼接后与对接的钢梁端面对应，通过多个螺栓进行螺接。
本发明实施例的另一方面，提供一种拼装建筑结构，应用了如前所述万向连接器。
为了解决钢结构施工缺点问题，发明人经过反复研究发现，提出了实施例中的万向连接器，其中：利用万向钢球为转接点，可以灵活地连接不同方向的钢梁，不仅能应用于屋顶节点，也还可以应用在不规则的中间节点。其中的过渡调节连接器从圆形连续平滑过渡到平板形，是保证连接器各段的整体强度。由于大螺栓段在整个钢梁长度中长度极短，因此，不存在钢梁弯曲问题。
图1为本发明实施例的万向连接器结构应用于中间节点示意图。
图2为本发明实施例的过渡调节连接器第一种实施方式的正面结构示意图。
图3为本发明实施例的过渡调节连接器第一种实施方式的侧面结构示意图。
图4为本发明实施例的万向连接器结构应用于屋顶节点示意图。
图5为本发明实施例的过渡调节连接器第二种实施方式的正面结构示意图。
图6为本发明实施例的过渡调节连接器第二种实施方式的侧面结构示意图。
图7为本发明实施例的万向连接器结构应用于屋顶节点示意图。
图8为本发明实施例的过渡调节连接器第三种实施方式的正面结构示意图。
图9为本发明实施例的过渡调节连接器第三种实施方式的侧面结构示意图。
图10为本发明实施例的升降紧固调节器组装结构示意图。
附图标记说明
1、万向钢球；11、螺孔；
2、过渡调节连接器；21、螺栓段；22、过渡段；23、平板连接段；24、补拼板；
3、升降紧固调节器；31、固定座；32、调高螺栓；33、楔形块；34、柱头；35、柱体；36、对接通孔；37、紧固楔螺栓；38、卡接槽；39、底座；
6、钢梁。
体现本发明特征与优点的典型实施例将在以下的说明中详细叙述。应理解的是本发明能够在不同的实施例上具有各种的变化，其皆不脱离本发明的范围，且其中的说明及图示在本质上是当作说明之用，而非用以限制本发明。
如下实施例中的上、下、顶、底等方位，仅用于说明各部件间的相对位置关系，并不是为了限定本发明实施例中部件具体安装方位。
本发明实施例提供一种拼装建筑结构，主要包括基面、横梁、墙板和立柱，立柱和横梁是有一定截面形状的条型金属材质，例如工字钢或H型钢，当然也可能选择轻质的铝合金或树脂合成材料型材。基面一般为建筑的地基面或楼板。墙板可选为轻质隔墙板，一般具有规范的宽度，但长度可以按需截取。轻质隔墙板可以是一种新型节能墙材料，它是一种外型像空心楼板一样的墙材，两外侧表面可为钢板或树脂合成饰面层，内层装有合理布局的隔热、吸声的无机发泡型材、岩绵、混合形轻质混凝土或其他保温材料；但是它两边有公母隼槽，安装时只需将板材立起，公、母隼涂上少量嵌缝砂浆后对拼装起来即可。它可以是由无害化磷石膏、轻质钢渣、粉煤灰等多种工业废渣组成，经变频蒸汽加压养护而成。
一般情形下，以基面、多个立柱和多个横梁，能在建筑内或建筑外墙可组装形成多个平面框架，这些平面框架一般对应形成建筑的外墙或内墙的外框，基面位于底部，一般两个立柱位于两侧，而横梁位于顶部，横梁两侧与两侧立柱连接固定。可以选择以多个墙板固定于此平面框架内形成建筑墙面。墙板最好选择整板，施工中尽可能不要加长连接。
图1为本发明实施例的万向连接器结构应用于中间节点示意图。图2为本发明实施例的过渡调节连接器第一种实施方式的正面结构示意图。图3为本发明实施例的过渡调节连 接器第一种实施方式的侧面结构示意图。
如图所示，实施例提供一种万向连接器，以所述万向连接器进行竖向钢柱与多个方向钢梁6的连接所述万向连接器包括万向钢球1、过渡调节连接器2及升降紧固调节器3，其中：所述万向钢球1为空心钢球，所述万向钢球1开设有面向多个不同方向的螺孔11，多个螺孔11均由所述万向钢球1的球心向外延伸；球体具有万向特点，以钢球圆心为基准点非常利于钢结构汇集连接。所述过渡调节连接器2包括调节螺栓段21、过渡段22与平板连接段23，所述螺栓段21能螺接于所述万向钢球1的螺丝孔，所述平板连接段23能与外接的钢梁6连接；所述升降紧固调节器3包括固定座31与调高螺栓32，所述固定座31以多个楔形块33支撑固定所述空心钢球，所述调高螺栓32位于所述固定座31中部，以螺接所述空心钢球。
所述过渡调节连接器2的调节螺栓段与空心钢球进行丝扣连接，当空心钢球丝孔足够深时，调节螺栓在保证结构力深度条件下，通过调节螺栓入孔深度，使得连接器孔与钢梁连接孔对齐。
所述过渡调节连接器2过渡段调节螺栓是圆形，连接钢板是平板形，从圆形连续平滑过渡到平板形，是保证连接器各段的整体强度。由于大螺栓段在整个钢梁长度中长度极短，因此，不存在钢梁弯曲问题。
所述过渡调节连接器2的连接钢板与过渡段平滑连接，同时与钢梁进行螺栓连接，接受钢梁的传力。
如图1-3所示的实施例中，可应用在中间节点，具有两个所述升降紧固调节器3，分别在相对的两侧与所述万向钢球1连接，两个所述升降紧固调节器3位于一条垂线上。
图10为本发明实施例的升降紧固调节器组装结构示意图。如图所示，根据一实施例，固定座31包括底座39以及多个楔形块33，多个所述楔形块33卡接于所述底座39，楔形块33可相对底座39在指定方向上滑动调节位置。所述升降紧固调节器3的多个所述楔形块33围绕所述调高螺栓32布置，多个所述楔形块33均向中心逐渐缩短，以适配所述万向钢球1外形。
本发明一实施例中，所述底座39开设有多个卡接槽38，多个所述卡接槽38连通至所述调高螺栓32，多个所述楔形块33分别卡接固定于多个所述卡接槽38。以此实施楔形块33与所述底座39之间的卡接。多个卡接槽38可以向四个相互垂直的方向延伸，以便于在底部四个方向上支撑所述万向钢球1。
本发明实施例利用卡接槽这种快速装配结构，楔形块33可以快速的安装于所述底座39，并且能够快速的调节。
根据一实施例，所述升降紧固调节器3还具有一个柱头34以及与其套装连接的柱体35，所述柱头34与所述固定座31固定连接，所述柱体35与所述柱头34之间通过多个对接通孔36实现可调节的螺栓连接。本实施例中，柱头34与底座39一体成型，两者可以是一体铸造而成，也可以分体成型后焊接而成，比如底座39一体铸造，而柱头34以型钢加工而成。
根据一实施例，多个对接通孔36相对轴线为非对称布置。
根据一实施例，还具有多个紧固楔螺栓37，所述紧固楔螺栓37与所述楔形块33螺接，并且内端能螺接于所述调高螺栓32，以对所述调高螺栓32进行固定。以各个紧固楔螺栓37能分别调节各个楔形块33相对调高螺栓32的距离，来调节对万向钢球1的支撑高度。
根据一实施例，所述过渡调节连接器2中平板连接段23各矩形，外形与对接的钢梁6端面对应，通过多个螺栓进行螺接；或者，
所述过渡调节连接器中平板连接段23呈扇形，其最大尺寸与对接的钢梁6端面对应，通过多个螺栓进行螺接；或者
所述过渡调节连接器中平板连接段23呈扇形，另还具有至少一个补拼板24，所述补拼板24与平板连接段23拼接后与对接的钢梁6端面对应，通过多个螺栓进行螺接。
调高钢楔原理：钢梁安装时，空心钢球准确高度很难确定，钢球的支撑钢板尺寸也无法事先加工。基于此，发明人发明了直角梯形钢楔，上与钢球接触、下与莲花座底钢板接触，把钢球高度不确定难题转化为钢楔的平面移动。有效解决了钢球安装高度不确定难题。
调高钢楔紧固原理：施工现场调高钢楔移动与空心钢球接触匹配后，如何固定钢楔也是一个难题。基于此，发明人将钢楔打通孔，并在中心大螺栓相同高度上钻丝孔，用紧固螺栓保证钢楔与莲花座底钢板紧密接触，以此达到支撑空心钢球目的。在钢楔底部有卡钢锁住钢楔移动。
屋顶钢结构节点具有钢梁连接角度任意、钢梁汇集空间狭小的特殊矛盾。基于此，发明人在标准莲花球过渡调节器基础上发明了屋顶莲花球过渡调节连接器。图4为本发明实施例的万向连接器结构应用于屋顶节点示意图。图5为本发明实施例的过渡调节连接器第二种实施方式的正面结构示意图。图6为本发明实施例的过渡调节连接器第二种实施方式 的侧面结构示意图。
过渡调节连接器结构及原理：过渡调节连接器为细长的喇叭形，由调节螺栓段、过渡段、连接钢板组成。细长的喇叭形，这种形状是最省空间的形状，在钢梁安装时，可以方便转动过渡调节连接器。有效解决节点空间狭小问题。过渡调节连接器扩展成大钢梁连接：适当延长过渡调节器连接钢板长度，增加连接螺栓孔排数。可以满足大钢梁要求。
屋顶大钢梁-莲花球万向过渡调节连接器构造及原理，图7为本发明实施例的万向连接器结构应用于屋顶节点示意图。图8为本发明实施例的过渡调节连接器第三种实施方式的正面结构示意图。图9为本发明实施例的过渡调节连接器第三种实施方式的侧面结构示意图。
如图所示。由细长喇叭形过渡调节器、梯形补拼钢板、压钢板组成。拼补钢板先与过渡调节连接钢板拼为一个拼补矩形，然后用一块与拼补矩形相等的钢板，压在拼补钢板上，用螺栓把它们连接成一个整体。
本发明实施例的另一方面，提供一种拼装建筑结构，应用了如前所述万向连接器。可以把调高紧固大螺栓+莲花座底钢板+卡钢+支撑钢板+传力钢套+穿心柱铸造为一体。依据不同规格的钢柱，制成标准化升降紧固莲花座调节器。
虽然已参照几个典型实施例描述了本发明，但应当理解，所用的术语是说明和示例性、而非限制性的术语。由于本发明能够以多种形式具体实施而不脱离发明的精神或实质，所以应当理解，上述实施例不限于任何前述的细节，而应在随附权利要求所限定的精神和范围内广泛地解释，因此落入权利要求或其等效范围内的全部变化和改型都应为随附权利要求所涵盖。
Claims (9)
- 一种万向连接器，以所述万向连接器进行竖向钢柱与多个方向钢梁的连接，其特征在于，所述万向连接器包括万向钢球、过渡调节连接器及升降紧固调节器，其中：所述万向钢球为空心钢球，所述万向钢球开设有面向多个不同方向的螺孔，多个螺孔均由所述万向钢球的球心向外延伸；所述过渡调节连接器包括调节螺栓段、过渡段与平板连接段，所述螺栓段能螺接于所述万向钢球的螺丝孔，所述平板连接段能与外接的钢梁连接；所述升降紧固调节器包括固定座与调高螺栓，所述固定座包括底座以及多个楔形块，多个所述楔形块卡接于所述底座，所述固定座以多个楔形块支撑固定所述空心钢球，所述调高螺栓位于所述固定座中部，以螺接所述空心钢球。
- 如权利要求1所述的万向连接器，其特征在于，所述升降紧固调节器的多个所述楔形块围绕所述调高螺栓布置，多个所述楔形块均向中心逐渐缩短，以适配所述万向钢球外形。
- 如权利要求1所述的万向连接器，其特征在于，所述升降紧固调节器还具有一个柱头以及与其套装连接的柱体，所述柱头与所述固定座固定连接，所述柱体与所述柱头之间通过多个对接通孔实现可调节的螺栓连接。
- 如权利要求3所述的万向连接器，其特征在于，多个对接通孔相对轴线为非对称布置。
- 如权利要求2所述的万向连接器，其特征在于，所述底座开设有多个卡接槽，多个所述卡接槽连通至所述调高螺栓，多个所述楔形块分别卡接固定于多个所述卡接槽。
- 如权利要求2所述的万向连接器，其特征在于，还具有多个紧固楔螺栓，所述紧固楔螺栓与所述楔形块螺接，并且内端能螺接于所述调高螺栓，以对所述调高螺栓进行固定。
- 如权利要求1所述的万向连接器，其特征在于，具有两个所述升降紧固调节器，分别在相对的两侧与所述万向钢球连接，两个所述升降紧固调节器位于一条垂线上。
- 如权利要求1所述的万向连接器，其特征在于，所述过渡调节连接器中平板连接段各矩形，外形与对接的钢梁端面对应，通过多个螺栓进行螺接；或者，所述过渡调节连接器中平板连接段呈扇形，其最大尺寸与对接的钢梁端面对应，通过多个螺栓进行螺接；或者所述过渡调节连接器中平板连接段呈扇形，另还具有至少一个补拼板，所述补拼板与 平板连接段拼接后与对接的钢梁端面对应，通过多个螺栓进行螺接。
- 一种拼装建筑结构，包括如权利要求1至8任一项所述的万向连接器。
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