CN113187805A - Multi-component junction mechanical connecting device - Google Patents
Multi-component junction mechanical connecting device Download PDFInfo
- Publication number
- CN113187805A CN113187805A CN202110427927.3A CN202110427927A CN113187805A CN 113187805 A CN113187805 A CN 113187805A CN 202110427927 A CN202110427927 A CN 202110427927A CN 113187805 A CN113187805 A CN 113187805A
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- CN
- China
- Prior art keywords
- mounting
- junction mechanical
- post
- mounting plate
- member junction
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
Abstract
The invention provides a multi-component junction mechanical connecting device, which comprises: the strut is fixedly connected to the main steel structure; the two positioning clamping rings are sleeved on the support columns and form an annular installation space with the support columns; and a plurality of mounting plates clamped in the mounting space; the mounting plate is provided with a latch parallel to the axis of the support column, the latch is meshed with the inner side face of the positioning clamping ring, and the mounting plate is provided with a connecting plate which can swing and is used for fixing a component. The installation angle of each component can be adjusted, the installation precision can be controlled, and the construction efficiency is improved.
Description
Technical Field
The invention relates to the field of construction of building curtain walls, in particular to a multi-component junction mechanical connecting device.
Background
In the related art, a plurality of members are welded on a pillar at an intersection point, and after the members are welded with the pillar, the installation angle of each member is inconvenient to adjust, the construction precision is not easy to control, and the members are difficult to disassemble. Moreover, the polishing treatment process of the welded seam is complex and tedious, and the open flame welding operation has potential safety hazard, pollutes the environment and does not accord with the green construction concept of modern buildings.
Disclosure of Invention
Technical problem to be solved
The invention provides a multi-component junction mechanical connecting device, which can enable the installation angle of each component to be adjustable, the installation precision to be controllable and the construction efficiency to be improved.
Means for solving the problems
According to the embodiment of the invention, the multi-component junction mechanical connecting device comprises: the strut is fixedly connected to the main steel structure; the two positioning clamping rings are sleeved on the support columns and form an annular installation space with the support columns; and a plurality of mounting plates clamped in the mounting space; the mounting plate is provided with a latch parallel to the axis of the support column, the latch is meshed with the inner side face of the positioning clamping ring, and the mounting plate is provided with a connecting plate which can swing and is used for fixing a component.
Optionally, the retaining snap ring is coaxial with the post.
Optionally, the mounting plate is parallel to the axis of the strut.
Optionally, the mounting panel has the edge the link plate of pillar radial extension, the link plate have with the parallel screw hole of pillar axis, the downthehole spiral of screw hole has the pivot, the rotatable cover of connecting plate is established in the pivot.
Optionally, the hanging plate is located between the two positioning snap rings.
Optionally, the inner diameters of the two positioning snap rings are the same.
Optionally, the retaining snap ring is secured to the outside of the post by a torsion screw.
Optionally, the mounting plate is fixed to the outer side of the pillar by a bearing screw.
Optionally, the connecting plate is provided with a mounting hole.
ADVANTAGEOUS EFFECTS OF INVENTION
According to the multi-component junction mechanical connecting device, the installation angle of each component can be adjusted, the installation precision can be controlled, and the construction efficiency is improved.
Drawings
FIG. 1 illustrates a schematic view of a multi-component junction mechanical coupling device according to an embodiment of the present invention;
FIG. 2 shows an exploded view of the installation of the retaining snap ring of FIG. 1;
fig. 3 shows an exploded view of the installation of the mounting plate of fig. 1.
Detailed Description
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art to which the present invention pertains can easily carry out the present invention. The present invention can be implemented in various different ways, and is not limited to the examples described below.
It is noted that the drawings are exemplary and are not drawn to scale. Relative dimensions and proportions of parts shown in the drawings have been shown exaggerated or reduced in size, for the sake of clarity and convenience in the drawings, and any dimensions are exemplary only and not intended to limit the invention. In addition, in order to show similar features, the same components, elements, or parts shown in two or more drawings are denoted by the same reference numerals.
The embodiments of the present invention specifically show the preferred embodiments of the present invention. As a result, various modifications can be envisioned as shown in the drawings. Thus, embodiments are not limited to the particular manner in which the regions illustrated are modified, including for example, by variations in the manner in which the fabrication occurs.
A multi-component junction mechanical connection according to an embodiment of the present invention is described below with reference to fig. 1 to 3.
As shown in fig. 1 to 3, a multi-component junction mechanical connection device 100 includes a support post 110, a lower retaining ring 120, an upper retaining ring 130, and a plurality of mounting plates 140.
The support post 110 is fixedly connected to the main steel structure. The support post 110 may be a hollow cylindrical steel tube, and the bottom end of the support post 110 may be welded to a main body steel structure (not shown) on which the support post 110 may be vertically installed.
The upper positioning snap ring 130 and the lower positioning snap ring 120 are sleeved on the support post 110, and form an annular installation space with the support post 110.
Specifically, the upper positioning snap ring 130 is located above the lower positioning snap ring 120, a certain distance exists between the upper positioning snap ring 130 and the lower positioning snap ring 120 in the vertical direction, the inner diameters of the upper positioning snap ring 130 and the lower positioning snap ring 120 are both larger than the outer diameter of the support post 110, and an installation space of an annular structure is formed between the inner side wall of the upper positioning snap ring 130 and the lower positioning snap ring 120 and the outer side wall of the support post 110.
For example, the upper positioning snap ring 130 and the lower positioning snap ring 120 are coaxial and have a ring-shaped structure with the same inner diameter. Both are fixedly connected to the outer side of the support post 110 through the anti-torque screws 121, the anti-torque screws 121 are uniformly arranged along the circumferential direction, and the inner side surfaces of the upper positioning clamping ring 130 and the lower positioning clamping ring 120 are provided with inner teeth 122.
The mounting plates 140 are engaged with the mounting spaces, the mounting plates 140 have teeth 142 parallel to the axis of the support post 110, the teeth 142 are engaged with the inner teeth 122 of the inner side surfaces of the upper and lower positioning rings 130 and 120, and the mounting plates 140 are provided with a connection plate 150 for fixing a member to be swingable.
Specifically, the mounting plate 140 is parallel to the axis of the strut 110, the upper portion of the mounting plate 140 engages the inner side surface of the upper retaining ring 130, and the lower portion of the mounting plate 140 engages the inner side surface of the lower retaining ring 120.
In addition, the mounting plate 140 has a hanging plate 143 extending along the radial direction of the pillar 110, the hanging plate 143 has a threaded hole parallel to the axis of the pillar 110, a rotating shaft 160 is screwed in the threaded hole, and the connecting plate 150 is rotatably sleeved on the rotating shaft 160.
For example, the mounting plate 140 has two hanging plates 143 corresponding to each other vertically, the two hanging plates 143 are located between the upper positioning snap ring 130 and the lower positioning snap ring 120, the rotating shaft 160 is screwed on the two hanging plates 143, the rotating shaft 160 is parallel to the axis of the pillar 110, and the connecting plate 150 is sleeved on the rotating shaft 160 in a swinging manner.
The mounting plate 140 is fixed to the outside of the column 110 by a plurality of load screws 141, and the plurality of load screws 141 are provided along the axial direction of the column 110.
Optionally, the connection plate 150 is provided with a mounting hole for connecting with a member.
Next, the steps of mounting the multi-component junction mechanical connecting device 100 according to the embodiment of the present invention will be described.
1) Welding the support pillar on the main steel structure;
2) sleeving the upper positioning snap ring on the support;
3) inserting one of the mounting plates between the upper positioning snap ring and the support column by a positioning line;
4) the latch of the mounting plate is meshed with the inner teeth of the upper positioning snap ring, and the upper positioning snap ring is fixed on the pillar through the anti-torque screw;
5) mounting the connecting plate on the mounting plate through a rotating shaft;
6) the rest mounting plates, the connecting plates and the rotating shaft are sequentially mounted;
7) and finally, mounting a lower positioning snap ring.
Although the embodiments of the present invention have been described above with reference to the drawings, it will be understood by those skilled in the art to which the present invention pertains that the present invention may be implemented in other ways without changing the technical idea or essential features of the present invention. Therefore, the above-described embodiments are illustrative in all aspects and should not be construed as limiting the present invention, the scope of the present invention should be expressed based on the claims of the invention, and all modifications or variations derived from the meaning and scope of the claims and equivalent concepts are included in the scope of the present invention.
Claims (9)
1. A multi-member junction mechanical connection, comprising:
the strut is fixedly connected to the main steel structure;
the two positioning clamping rings are sleeved on the support columns and form an annular installation space with the support columns; and
the mounting plates are clamped in the mounting space;
the mounting plate is provided with a latch parallel to the axis of the support column, the latch is meshed with the inner side face of the positioning clamping ring, and the mounting plate is provided with a connecting plate which can swing and is used for fixing a component.
2. The multi-member junction mechanical connection of claim 1 wherein said retaining snap ring is coaxial with said post.
3. The multi-member junction mechanical connection of claim 1 wherein said mounting plate is parallel to the axis of said post.
4. The multi-component junction mechanical connector of claim 1, wherein said mounting plate has a peg extending radially of said post, said peg having a threaded bore parallel to the axis of said post, said threaded bore having a shaft rotatably received therein, said connecting plate rotatably mounted on said shaft.
5. The multi-member junction mechanical connector of claim 4 wherein said clevis is located between two of said retaining rings.
6. The multi-member junction mechanical connection of claim 1 wherein said positioning collars have the same inner diameter.
7. The multi-member junction mechanical connection of claim 1 wherein said retaining snap ring is secured to the outside of said post by a torsion screw.
8. The multi-member junction mechanical connection of claim 1 wherein said mounting plate is secured to the outside of said post by load bearing screws.
9. The multi-member junction mechanical connector of claim 1 wherein said connecting plate has mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110427927.3A CN113187805A (en) | 2021-04-21 | 2021-04-21 | Multi-component junction mechanical connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110427927.3A CN113187805A (en) | 2021-04-21 | 2021-04-21 | Multi-component junction mechanical connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113187805A true CN113187805A (en) | 2021-07-30 |
Family
ID=76978004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110427927.3A Pending CN113187805A (en) | 2021-04-21 | 2021-04-21 | Multi-component junction mechanical connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113187805A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204850418U (en) * | 2015-07-29 | 2015-12-09 | 中民筑友有限公司 | Support frame connection structure , bikini bearing structure and support frame |
| CN205046830U (en) * | 2015-09-29 | 2016-02-24 | 孔丽 | Formula steel pipe scaffold is detained to bowl |
| CN106351430A (en) * | 2016-10-14 | 2017-01-25 | 天津大学 | Truss-reinforced type fastener steel tube scaffolding |
| CN205935627U (en) * | 2016-08-19 | 2017-02-08 | 董三升 | Steel tube structure is detained to bowl |
| CN206591806U (en) * | 2017-03-31 | 2017-10-27 | 青建集团股份公司 | One kind prevents from rotating total sub-semigroup |
| CN210685354U (en) * | 2019-05-16 | 2020-06-05 | 北京市政建设集团有限责任公司 | Bowl buckle frame |
| US20210025182A1 (en) * | 2018-03-20 | 2021-01-28 | Frico As | A structural support system and a method for providing a node section for use in a structural support system |
-
2021
- 2021-04-21 CN CN202110427927.3A patent/CN113187805A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204850418U (en) * | 2015-07-29 | 2015-12-09 | 中民筑友有限公司 | Support frame connection structure , bikini bearing structure and support frame |
| CN205046830U (en) * | 2015-09-29 | 2016-02-24 | 孔丽 | Formula steel pipe scaffold is detained to bowl |
| CN205935627U (en) * | 2016-08-19 | 2017-02-08 | 董三升 | Steel tube structure is detained to bowl |
| CN106351430A (en) * | 2016-10-14 | 2017-01-25 | 天津大学 | Truss-reinforced type fastener steel tube scaffolding |
| CN206591806U (en) * | 2017-03-31 | 2017-10-27 | 青建集团股份公司 | One kind prevents from rotating total sub-semigroup |
| US20210025182A1 (en) * | 2018-03-20 | 2021-01-28 | Frico As | A structural support system and a method for providing a node section for use in a structural support system |
| CN210685354U (en) * | 2019-05-16 | 2020-06-05 | 北京市政建设集团有限责任公司 | Bowl buckle frame |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210730 |
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| RJ01 | Rejection of invention patent application after publication |