阅读说明：本技术 连接组件以及连接方法 (Connecting assembly and connecting method ) 是由 何金金 康宁 杨隆庆 樊琨 王理 成益坤 邢刚 刘锦礼 于 2021-08-16 设计创作，主要内容包括：本发明公开了一种连接组件以及连接方法,其中,连接组件包括隔震支座、钢柱以及多个连接装置。隔震支座包括上支座、下支座以及隔震垫,隔震垫位于上支座以及下支座之间。钢柱包括支撑柱以及连接于支撑柱的安装板,安装板上开设第一连接孔。连接装置包括连接件,以及套设于连接件的调节件,连接件连接于所述上支座,且穿设于第一连接孔,连接件的直径小于第一连接孔的直径,连接件支撑安装板,且调节件能够上下移动,以调节钢柱的高度和/或角度。本发明实施例通过调节件调整钢柱的安装姿态,以提高安装精度,使其垂直于隔震支座中的隔震垫,防止隔震垫受到弯矩,从而提升隔震支座的使用寿命,并节省施工时间。(The invention discloses a connecting assembly and a connecting method, wherein the connecting assembly comprises a shock insulation support, a steel column and a plurality of connecting devices. The shock insulation support comprises an upper support, a lower support and a shock insulation pad, and the shock insulation pad is positioned between the upper support and the lower support. The steel column includes the support column and connects in the mounting panel of support column, offers first connecting hole on the mounting panel. The connecting device comprises a connecting piece and an adjusting piece sleeved on the connecting piece, the connecting piece is connected to the upper support and penetrates through the first connecting hole, the diameter of the connecting piece is smaller than that of the first connecting hole, the connecting piece supports the mounting plate, and the adjusting piece can move up and down to adjust the height and/or angle of the steel column. According to the embodiment of the invention, the installation posture of the steel column is adjusted through the adjusting piece, so that the installation precision is improved, the steel column is perpendicular to the shock insulation pad in the shock insulation support, the shock insulation pad is prevented from being subjected to bending moment, the service life of the shock insulation support is prolonged, and the construction time is saved.)

1. A connection assembly, comprising:

the shock insulation support comprises an upper support, a lower support and a shock insulation pad, and the shock insulation pad is positioned between the upper support and the lower support;

the steel column comprises a support column and a mounting plate connected with the support column, and a first connecting hole is formed in the mounting plate;

the connecting device comprises a connecting piece and an adjusting piece sleeved on the connecting piece, the connecting piece is connected to the upper support and penetrates through the first connecting hole, the diameter of the connecting piece is smaller than that of the first connecting hole, the adjusting piece supports the mounting plate, and the adjusting piece can move along the axis of the connecting piece to adjust the height and/or angle of the steel column.

2. The connection assembly of claim 1, wherein at least three of said connection devices are connected to an upper surface of said upper support.

3. The connection assembly of claim 1, wherein the connection device further comprises a retaining member that is sleeved on the connection member and abuts against an upper surface of the mounting plate.

4. The connection assembly of claim 1, wherein the connection device further comprises an anchor member connected to a side of the connection member between the upper support and the mounting plate.

5. The connecting assembly according to any one of claims 1 to 4, wherein the connecting member includes a first connecting member, a second connecting member, and a connector, the upper support is further provided with a second connecting hole, the first connecting member includes a blocking portion and a connecting portion, the connecting portion is inserted into the second connecting hole and is connected to one end of the connector through a screw thread, the blocking portion abuts against a lower surface of the upper support, the connector abuts against an upper surface of the upper support, so that the first connecting member is fixed to the upper support, and the second connecting member is connected to the other end of the connector through a screw thread.

6. The connecting method of the connecting assembly according to any one of claims 1 to 4, comprising the steps of:

connecting a plurality of said connecting means to said upper support;

connecting the mounting plate to the connecting member through the first connecting hole and causing the adjusting member to support the mounting plate;

adjusting the height of the adjusting piece to enable the steel column to reach a set posture;

and fixing the mounting plate on the connecting device.

7. The method of claim 6, wherein at least three of the connecting devices are provided on the upper support, and the step of adjusting the steel column to the set position comprises:

performing the same height adjustment on all the adjusting pieces to adjust the height of the mounting plate;

and/or, performing height adjustment on part of the adjusting pieces to adjust the angle of the mounting plate so as to adjust the angle of the steel column.

8. The method of connecting according to claim 7, further comprising the step of, after said steel post is in said set position:

set up the retaining member, will the retaining member cover is established on the connecting piece, and make the connecting piece supports tightly the upper surface of mounting panel, in order to incite somebody to action the mounting panel is fixed in connecting device is last, thereby fixes the steel column.

9. The method of claim 8, further comprising the step of, prior to positioning the retaining member about the connecting member:

and fixing the adjusting piece on the connecting piece to lock the adjusting piece.

10. The connecting method of the connecting assembly according to claim 5, comprising the steps of:

the connecting part penetrates through the second connecting hole, the blocking part abuts against the lower surface of the upper support, the connecting part is connected with the connector through threads, one end of the connector abuts against the upper surface of the upper support so as to fix the first connecting piece on the upper support, the other end of the connector is connected with the second connecting piece through threads, and the adjusting piece is sleeved on the second connecting piece so as to complete the installation of the connecting device;

inserting the other end of the second connecting piece into the first connecting hole of the mounting plate, and enabling the adjusting piece to be supported on the lower surface of the mounting plate;

adjusting the height of the adjusting piece to enable the steel column to reach a set posture;

and fixing the mounting plate on the connecting device.

Technical Field

The invention relates to the field of steel structure installation, in particular to a connecting assembly and a connecting method

Background

Steel construction is one of the main building structure types. In order to ensure that the structural building plays due functions in an earthquake and reduce earthquake disasters, the supporting steel column needs to be connected with the shock insulation support, and the shock is buffered through a shock insulation cushion in the shock insulation support. However, the installation accuracy of the steel column and the seismic isolation support depends on the installation accuracy of the seismic isolation support at present, and if the upper support of the seismic isolation support is not on the horizontal plane, the installation of the steel column is inclined, so that the seismic isolation cushion is subjected to bending moment. Along with the continuation of frame post installation upwards, can make the moment of flexure that the shock insulation cushion received bigger and bigger, produce adverse effect to shock insulation support life etc..

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a connecting assembly which can improve the connecting precision of a seismic isolation support and a steel column and reduce the construction time.

The invention further provides a connecting method based on the connecting assembly.

A connection assembly according to an embodiment of the first aspect of the invention, comprising:

the shock insulation support comprises an upper support, a lower support and a shock insulation pad, and the shock insulation pad is positioned between the upper support and the lower support;

the steel column comprises a support column and a mounting plate connected with the support column, and a first connecting hole is formed in the mounting plate;

the connecting device comprises a connecting piece and an adjusting piece sleeved on the connecting piece, the connecting piece is connected to the upper support and penetrates through the first connecting hole, the diameter of the connecting piece is smaller than that of the first connecting hole, the adjusting piece supports the mounting plate, and the adjusting piece can move up and down to adjust the height and/or angle of the steel column.

The connecting assembly provided by the embodiment of the invention has at least the following beneficial effects: and the connecting device between the steel column and the shock insulation support has an adjusting function. The height and/or angle of the mounting plate which is abutted to the adjusting piece can be adjusted by matching the adjusting pieces, so that the mounting posture of the steel column is adjusted, the shock insulation cushion in the shock insulation support is perpendicular to the shock insulation support, the shock insulation cushion is prevented from being subjected to bending moment, the mounting precision is improved, and the service life of the shock insulation support is prolonged.

According to some embodiments of the invention, the upper surface of the upper support is connected to at least three of the connecting means.

According to some embodiments of the invention, the connecting device further comprises a locking member, and the locking member is sleeved on the connecting member and abuts against the upper surface of the mounting plate.

According to some embodiments of the invention, the connecting assembly further comprises an anchor member connected to a side of the connecting member between the upper support and the mounting plate.

According to the connecting assembly of some embodiments of the present invention, the connecting member includes a first connecting member, a second connecting member and a connector, the upper support is further provided with a second connecting hole, the first connecting member has a blocking portion and a connecting portion, the connecting portion is inserted into the second connecting hole and is connected to one end of the connector through a thread, the blocking portion abuts against a lower surface of the upper support, the connector abuts against an upper surface of the upper support, so that the first connecting member is fixed to the upper support, and the second connecting member is connected to the other end of the connector through a thread.

According to the connecting method based on the connecting assembly, the connecting method comprises the following steps:

connecting a plurality of said connecting means to said upper support;

connecting the mounting piece to the connecting piece through the first connecting hole, and enabling the mounting plate to abut against the adjusting piece so as to enable the adjusting piece to support the mounting plate;

adjusting the height of the adjusting piece to enable the steel column to reach a set posture;

and fixing the mounting plate on the connecting device.

The connection method provided by the embodiment of the invention has at least the following beneficial effects: the connection precision of the isolation bearing and the steel column is improved, and the service life of the isolation bearing is prolonged.

According to the connecting method of some embodiments of the invention, at least three connecting devices are arranged on the upper support, and the step of adjusting the steel column to the set posture comprises the following steps:

performing the same height adjustment on all the adjusting pieces to adjust the height of the mounting plate;

and/or, performing height adjustment on part of the adjusting pieces to adjust the angle of the mounting plate so as to adjust the angle of the steel column.

According to the connecting method of some embodiments of the invention, after the steel column is located at the set posture, the method further comprises the following steps:

set up the retaining member, will the retaining member cover is established on the connecting piece, and make the connecting piece supports tightly the upper surface of mounting panel, in order to incite somebody to action the mounting panel is fixed in connecting device is last, thereby fixes the steel column.

According to the connecting method of some embodiments of the invention, before the retaining member is sleeved on the connecting member, the method further comprises the following steps:

and fixing the adjusting piece on the connecting piece to lock the adjusting piece.

According to the connection method based on the connection assembly in the third aspect of the embodiment of the invention, the connection part penetrates through the second connection hole, the blocking part abuts against the lower surface of the upper support, the connector is connected to the connection part through threads, one end of the connector abuts against the upper surface of the upper support, so that the first connection piece is fixed to the upper support, the other end of the connector is connected to the second connection piece through threads, and the adjusting piece is sleeved on the second connection piece, so that the connection device is installed;

inserting the other end of the second connecting piece into the first connecting hole of the mounting plate, and enabling the adjusting piece to be supported on the lower surface of the mounting plate;

adjusting the height of the adjusting piece to enable the steel column to reach a set posture;

and fixing the mounting plate on the connecting device.

The connection method provided by the embodiment of the invention has at least the following beneficial effects: the construction speed is accelerated, and the construction time is shortened.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further described with reference to the following figures and examples, in which:

FIG. 1 is a schematic view of a connecting assembly according to an embodiment of the present invention;

FIG. 2 is a schematic view of a connecting assembly according to another embodiment of the present invention;

fig. 3 is a schematic view of a connecting member according to another embodiment of the present invention.

Reference numerals:

the shock insulation support comprises a shock insulation support 100, an upper support 110, a shock insulation pad 120 and a lower support 130;

200 steel columns, a mounting plate 210 and a support column 220;

connecting device 300, connecting member 310, first connecting member 311, blocking portion 3111, connecting portion 3112, second connecting member 312, connector 313, adjusting member 320, locking member 330 and anchoring member 340.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality is one or more, the meaning of a plurality is two or more, and the above, below, exceeding, etc. are understood as excluding the present numbers, and the above, below, within, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Fig. 1 is a schematic view of a connecting assembly according to an embodiment of the present invention, and referring to fig. 1, the connecting assembly according to an embodiment of the first aspect of the present invention includes: the seismic isolation bearing 100, the steel column 200 and the plurality of connecting devices 300. The vibration-isolating support 100 comprises an upper support 110, a vibration-isolating cushion 120 and a lower support 130, wherein the vibration-isolating cushion 120 is positioned between the upper support 110 and the lower support 130 and used for buffering vibration received by the lower support 130 and preventing the upper support 110 from receiving equivalent vibration so as to protect a steel structure installed on the upper support 110.

The steel column 200 includes a mounting plate 210 and a supporting column 220, the supporting column 220 may be an H-shaped steel, a steel rod, a square tube, or the like, the mounting plate 210 is connected to a lower end of the supporting column 220, a cross section of the mounting plate 210 is larger than a cross section of the supporting column 220, so that a first connecting hole (not shown) is formed in the mounting plate 210, and the mounting plate 210 may have any shape, such as a circle, a triangle, a square, or the like. The connecting device 300 includes a connecting member 310 and an adjusting member 320, the adjusting member 320 is sleeved on the connecting member 310, the adjusting member 320 can move along the axial direction of the connecting member 310, and the connecting member of the present embodiment has a plurality of connecting devices 300. The connecting member 310 is connected to the upper surface of the upper support 110, the connecting member 310 is inserted into the first connecting hole of the mounting plate 210, and the mounting plate 210 abuts against the adjusting member 320 sleeved on the connecting member 310, so that the adjusting member 320 supports the mounting plate 210, and the seismic isolation support 100 and the steel column 200 are connected together through the connecting device 300. The diameter of the first connection hole is larger than that of the connection member 310 to ensure a certain adjustment space of the mounting plate 210.

It can be understood that the plurality of adjusting members 320 support the mounting plate 210, the same height is adjusted for all the adjusting members 320, the height of the mounting plate 210 can be adjusted, different heights are adjusted for part of the adjusting members 320, the angle of the mounting plate 210 can be adjusted, different heights are adjusted for all the adjusting members 320, the height and the angle of the mounting plate 210 can be adjusted at the same time, so that the steel column 200 reaches a set posture, it should be noted that the set posture of the steel column 200 is the height and the angle position when no bending moment is generated on the seismic isolation pad 120, so as to prolong the service life of the seismic isolation pad 120.

It is understood that three points can define any plane in space, and based on the above embodiment, the present embodiment has at least three connecting devices 300, and the steel column 200 can be adjusted in space angle by at least three adjusting members 320, and the mounting plate 210 is supported by at least three adjusting members 320 together, so that the steel column 200 is more stable.

It is understood that, after the height and angle of the steel column 200 are adjusted to the predetermined values, in order to stabilize the steel column 200, the steel column 200 is further fixed, and based on this, as shown in fig. 2, the connecting device 300 further includes a locking member 330, and the locking member 330 is sleeved on the connecting member 310 and abuts against the upper surface of the mounting plate 210, thereby locking the steel column 200 at one end of the connecting member 310. Specifically, the locking member 330 is disposed at the end of the connecting member 310 and abuts against the mounting plate 210 of the steel column 200, and the adjusting member 320 and the locking member 330 restrain the mounting plate 210 on the connecting member 310. The steel column 200 can be rapidly fixed to the connecting member 310 by the locking member 330 without being fixed by welding, thereby increasing the installation speed.

Referring to fig. 2, in some embodiments, the connecting device 300 further includes an anchor 340, the anchor 340 is connected to a side of the connecting member 310 and located between the upper support 110 and the mounting plate 210, and the anchor 340 may be fixed to the connecting member 310 by welding, screwing, or the like. In the using process, after the steel column 200 is connected with the upper support 110, concrete needs to be filled between the upper support 110 and the mounting plate 210 to support the steel column 200, so as to improve the stability of the steel column 200, the anchoring member 340 is used for connecting a concrete structure, and the anchoring member 340 may be a steel plate, a steel rod, or other structures. In addition, the anchor 340 may connect a plurality of the connection members 310 as a whole to improve stability of the connection members 310.

Referring to fig. 3, in some embodiments, the connecting member 310 includes a first connecting member 311, a second connecting member 312, and a connector 313, and the upper support 110 has a second connecting hole (not shown) penetrating through the upper support 110. The first connecting member 311 includes a blocking portion 3111 and a connecting portion 3112, the connecting portion 3112 penetrates through the second connecting hole and is connected to one end of the connector 313 through a screw thread, the blocking portion 3111 abuts against a lower surface of the upper bracket 110 in the vibration isolation support 100, and the connector 313 abuts against an upper surface of the upper bracket 110, so that the first connecting member 311 is fixed on the upper bracket 110. The other end of the connector 313 is connected to the second connecting member 312 by a screw. Specifically, the connector 313 has built-in threaded holes at both ends, and the corresponding first connecting piece 311 and second connecting piece 312 have threads on the side surfaces. The first connecting member 311, the connector 313 and the second connecting member 312 are connected in sequence to form a connecting member 310.

In some embodiments, the connector 313 may be replaced by a nut, and the connecting member 310 is a screw, and the connecting member 310 is locked to the upper support 110 by the nut.

In the second embodiment of the present invention, a connection method based on the above-mentioned connection assembly is further proposed, in which first, the plurality of connectors 310 are connected to the upper support 110, and then the plurality of connectors 310 are inserted into the different first connection holes until the mounting plate 210 abuts against the adjustment member 320, so that the adjustment member 320 supports the mounting plate 210. Then, the heights of the plurality of adjusting pieces 320 are adjusted to bring the steel column 200 into a set posture. Finally, the mounting plate 210 is fixed to the connector 310 to fix the steel column 200. Specifically, one end of each of the plurality of connecting members 310 is connected to the upper surface of the upper support 110 by means of a screw connection, a welding connection, and the like, and then the mounting plate 210 of the steel column 200 is connected to the other end of the connecting member 310 by means of the first connecting hole, and then the height and/or angle of the mounting plate 210 is adjusted by adjusting the heights of the plurality of adjusting members 320, so that the steel column 200 reaches a set posture, and the seismic isolation pad 120 is subjected to a force perpendicular to the surface, that is, the steel column 200 does not generate a bending moment on the seismic isolation pad. After the posture of the steel column 200 is adjusted, the steel column 200 is fixed to the connecting member 310 by welding, screwing, or the like. And concrete is filled between the upper support 110 and the mounting plate 210 to support the steel column 200, so that the stability of the steel column 200 is improved, and the connection between the steel column 200 and the seismic isolation support 100 is completed. The installation position of steel column 200 is adjusted through regulating part 320 to this embodiment, has improved the installation accuracy of steel column 200 and isolation bearing 100, and the concrete only need pour once for construction speed, reduced the engineering time.

On the basis of the above-mentioned embodiment, at least three connecting devices 300 are connected to the upper support 110, and the heights of all the adjusting members 320 are adjusted to the same extent, it can be understood that the mounting plate 210 abutting on the adjusting members 320 changes the posture thereof with the change of the heights of the adjusting members 320. Therefore, the height of the mounting plate 210 can be adjusted by raising or lowering all the adjusting members 320 by the same height. Alternatively, the height of the partial adjustment member 320 is adjusted to adjust the angle of the mounting plate 210. Alternatively, all the adjusting members 320 are adjusted in height to different degrees, so that the height and angle of the mounting plate 210 are adjusted at the same time, so that the steel column 200 reaches the set posture.

It can be understood that, after the posture of the steel column 200 is adjusted, the steel column 200 should be fixed to prevent the posture of the steel column 200 from being changed, and based on the above embodiment, after the posture of the steel column 200 is adjusted, the locking member 330 is further required to be disposed, the locking member 330 is sleeved on the connecting member 310, and the connecting member 310 abuts against the upper surface of the mounting plate 210 to lock the mounting plate 210 on the connecting device 300, so as to fix the position of the steel column 200.

Based on the above embodiment, in order to prevent the position of the adjusting member 320 from being changed during the locking of the locking member 330 to the mounting plate 210, which may cause the posture of the steel column 200 to be changed, the adjusting member 320 is fixed to the connecting member 310 before the locking member 330 is fitted over only the connecting member 310, so that the adjusting member 320 is locked, and the position of the adjusting member 320 is ensured not to be changed.

The third embodiment of the present invention further provides a connection method based on the above connection assembly, the first connection piece 311 passes through the second connection hole, the blocking portion 3111 abuts against the lower surface of the upper support 110, the connector 313 is connected to the connection portion 3112 by a screw thread, and one end of the connector 313 abuts against the upper surface of the upper support 110, so as to fix the first connection piece 311 on the upper support 110, the other end of the connector 313 is connected to the second connection piece 312 by a screw thread, and the adjustment piece 320 is sleeved on the second connection piece 312, thereby completing the installation of the connection device 300.

The heights of all the adjusting members 320 supported on the lower surface of the mounting plate 210 are adjusted to the same degree to adjust the height of the mounting plate 210. Alternatively, the height of the partial adjustment member 320 is adjusted to adjust the angle of the mounting plate 210. Alternatively, the heights of all the adjusting members 320 can be adjusted to different degrees, so as to adjust the height and angle of the mounting plate 210 at the same time, and make the steel column 200 reach the set posture.

After the posture of the steel column 200 is adjusted, the adjusting member 320 is fixed on the connecting member 310, so that the adjusting member 320 is locked, and the position of the adjusting member 320 is ensured not to be changed. Then, the locking members 330 are fitted over the connecting members 310, and the connecting members 310 are abutted against the upper surface of the mounting plate 210 to lock the mounting plate 210 to the connecting device 300, thereby fixing the posture of the steel column 200, and finally, concrete casting is completed.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention. Furthermore, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.