CN113152743A - Elastic pin for curtain wall system - Google Patents
Elastic pin for curtain wall system Download PDFInfo
- Publication number
- CN113152743A CN113152743A CN202110206203.6A CN202110206203A CN113152743A CN 113152743 A CN113152743 A CN 113152743A CN 202110206203 A CN202110206203 A CN 202110206203A CN 113152743 A CN113152743 A CN 113152743A
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- CN
- China
- Prior art keywords
- external
- adjusting
- rod
- outside
- assembling rod
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention relates to the technical field of spring pins, in particular to an elastic pin for a curtain wall system. The elastic pin for the curtain wall system is elastically connected with the external pin body through the extrusion spring by the internal mounting seat, the central position of the outer side end of the second assembling rod is fixedly connected with the internal adjusting rod of the overhead external thread adjusting rod, the external pin body is provided with the lateral adjusting port internally provided with the external hexagonal adjusting nut, and the external hexagonal adjusting nut is used for adjusting the distance between the internal mounting seat and the external pin body, so that the application range of the elastic pin is more diversified, and the adjusting operation is simple and convenient; the first assembling rod is fixed on the second assembling rod by inserting the external limiting ball into the arc-shaped internal limiting groove, so that the occupation of external space is reduced, the elastic pin is convenient to store and transport; utilize inside regulation pole to stretch out and draw back the antithetical couplet accuse, make its lateral stability better, assemble more firmly safety.
Description
Technical Field
The invention relates to the technical field of spring pins, in particular to an elastic pin for a curtain wall system.
Background
The elastic pin is a connecting fitting for positioning, connecting and fixing the curtain wall; it possesses good elasticity and shearing resistance force performance, and the assembly methods is simple, convenient operation, and most simple structure of the elastic pin on the present market are fixed, can't adjust, lead to its application scope very to limit, and the stability of internal assembly is more limited moreover.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problems existing in the background art, the improved elastic pin for the curtain wall system is provided, and the problems that most of elastic pins on the market are simple and fixed in structure and cannot be adjusted, so that the application range of the elastic pin is very limited, and the stability of internal assembly is relatively limited are solved.
The technical scheme adopted by the invention for solving the technical problems is as follows: an elastic pin for a curtain wall system comprises an inner mounting seat, an extrusion spring and an outer pin body, wherein the inner side end of the outer pin body is provided with a first assembling rod with an integrated structure, the outer side end of the inner mounting seat is provided with a second assembling rod with an integrated structure, two ends of the extrusion spring are sleeved on the first assembling rod and the second assembling rod to control the inner mounting seat to be elastically connected with the outer pin body, the central position of the outer side end of the second assembling rod is fixedly connected with an inner adjusting rod, the outer side end of the inner adjusting rod is axially and fixedly provided with an external thread adjusting rod with an integrated structure, the inner parts of the outer pin body and the first assembling rod are provided with an inner adjusting through hole with an opening at the left side, the outer part of the outer pin body is provided with a lateral adjusting hole communicated with the inner part of the inner adjusting through hole, and an outer hexagonal adjusting nut is arranged in the lateral adjusting hole, the external screw thread adjust the pole through inserting inside adjusting through-hole and the inside threaded connection of outer hexagonal adjusting nut, first assembly pole right flank install the assembly pole of a plurality of external spacing balls, second assembly pole left surface on offer with assembly pole matched with outside adjustment tank of arc and be located the inside spacing groove of the inside arc of the outside adjustment tank of arc, first assembly pole inserts the inside spacing groove of arc through external spacing ball and is connected with the second assembly pole, the inside mount pad lateral surface on set up the side direction of built-in side direction elasticity limiting plate and accomodate the groove.
Inside the inside flexible through-hole that is used for intercommunication side direction to accomodate the groove of offering of interior mount pad, inside adjust pole medial extremity through inserting inside flexible through-hole inside and interior mount pad swing joint, inside adjust pole medial extremity and side direction elasticity limiting plate between through swing joint rod swing joint.
The lateral elastic limiting plate comprises a turning limiting plate positioned in the lateral accommodating groove, assembling rotating shafts fixed on two sides of the turning limiting plate and a lateral reset torsion spring sleeved on the assembling rotating shafts and used for controlling the turning limiting plate to turn elastically.
Outside pin body right flank on seted up the flexible blind hole in outside, outside pin body right side be provided with the flexible pipe in right side, the flexible pipe left end in right side insert inside and outside flexible blind hole swing joint of outside, the flexible blind hole medial surface in outside be located open position and have the side direction throat pipe, the flexible pipe outside arcwall in right side be located the flexible blind hole in the outside inside have with the inboard spacing pipe of side direction throat pipe matched with, the flexible blind hole in the outside inside be located side direction throat pipe and inboard spacing between be provided with the spacing spring of inside extrusion.
First assembly pole outside arcwall face left side and second assembly pole outside arcwall face right side all have the spacing sand grip of an organic whole structure that is used for promoting extrusion spring assembly firmness.
The first assembling rod and the second assembling rod are identical in outer diameter and outer length.
The left side of the right telescopic pipe is provided with an opening, and the inner diameter of the right telescopic pipe is the same as the maximum outer diameter of the external thread adjusting rod.
The invention has the beneficial effects that:
(1) the elastic pin for the curtain wall system is elastically connected with the external pin body through the extrusion spring by the internal mounting seat, the central position of the outer side end of the second assembling rod is fixedly connected with the internal adjusting rod of the overhead external thread adjusting rod, the external pin body is provided with the lateral adjusting port internally provided with the external hexagonal adjusting nut, and the external hexagonal adjusting nut is used for adjusting the distance between the internal mounting seat and the external pin body, so that the application range of the elastic pin is more diversified, and the adjusting operation is simple and convenient;
(2) the right side surface of the first assembling rod is provided with an assembling rod with an external limiting ball, the left side surface of the second assembling rod is provided with an arc-shaped external adjusting groove matched with the assembling rod and an arc-shaped internal limiting groove matched with the external limiting ball, and the external limiting ball is inserted into the arc-shaped internal limiting groove to fix the first assembling rod on the second assembling rod, so that the occupation of external space is reduced, the elastic pin is convenient to store and transport, and the elastic pin is convenient to store and transport;
(3) set up the side direction of built-in side direction elasticity limiting plate and accomodate the groove on inside mount pad lateral surface, utilize inside regulation pole to stretch out and draw back and ally oneself with accuse, make its lateral stability better, assemble more firmly safety.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a cross-sectional view of the position of the inner mount of the present invention.
Fig. 3 is a cross-sectional view of the position of the outer pin body of the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
FIG. 1, FIG. 2 and FIG. 3 show an elastic pin for curtain wall system, which comprises an inner mounting seat 1, an extrusion spring 2 and an outer pin body 3, wherein the inner side end of the outer pin body 3 is provided with a first assembling rod 4 of an integrated structure, the outer side end of the inner mounting seat 1 is provided with a second assembling rod 5 of an integrated structure, two ends of the extrusion spring 2 are sleeved on the first assembling rod 4 and the second assembling rod 5 to control the inner mounting seat 1 to be elastically connected with the outer pin body 3, the central position of the outer side end of the second assembling rod 5 is fixedly connected with an inner adjusting rod 6, the outer side end of the inner adjusting rod 6 is axially fixed with an external thread adjusting rod 7 of an integrated structure, the inner parts of the outer pin body 3 and the first assembling rod 4 are provided with inner adjusting through holes with left openings, the outer part of the outer pin body 3 is provided with a lateral adjusting opening 8 communicated with the inner part of the inner adjusting through hole, the inner part of the lateral adjusting opening 8 is provided with an outer hexagonal adjusting nut 9, the external thread adjusting rod 7 is connected with the internal thread of the external hexagonal adjusting nut 9 by inserting the internal adjusting through hole, the assembling rod 11 with 2 external limiting balls 10 is installed on the right side surface of the first assembling rod 4, the arc external adjusting groove 12 matched with the assembling rod 11 and the arc internal limiting groove 13 located on the inner side of the arc external adjusting groove 12 are arranged on the left side surface of the second assembling rod 5, the lateral loading and unloading jack used for loading and unloading the external limiting balls 10 is further arranged on one side of the arc external adjusting groove 12, the lateral loading and unloading jack is communicated with the inside of the arc limiting groove 13, the external diameter of the external limiting ball 10 is larger than the external diameter of the assembling rod 11, the first assembling rod 4 is connected with the second assembling rod 5 by inserting the external limiting ball 10 into the arc internal limiting groove 13, and the lateral containing groove 14 provided with the built-in lateral elastic limiting plate is arranged on the outer side surface of the internal mounting seat 1.
Further, for convenient movable mounting and control, inside flexible through-hole that is used for intercommunication side direction to accomodate groove 14 is offered to inside mount pad 1 inside, and inside 6 medial extremes of adjusting the pole is through inserting inside flexible through-hole and 1 swing joint of inside mount pad, and inside 6 medial extremes of adjusting the pole and the side direction elasticity limiting plate between through movable connecting rod 15 swing joint, the embodiment: the top end of the left side of the inner adjusting rod 6 is provided with an assembling through hole with a built-in rotating shaft, and the inner side surface of the movable connecting rod 15 is fixedly connected with the rotating shaft.
Further, for the cooperation elasticity upset resets, the side direction elasticity limiting plate is including being located the side direction and receiving 14 inside upset limiting plate 16 of groove, fixing the assembly pivot 17 of 16 both sides of upset limiting plate and cup jointing the side direction torsional spring 18 that resets that is used for controlling 16 elasticity upsets of upset limiting plate on assembly pivot 17, the embodiment: an assembly through hole with a built-in rotating shaft is formed in the overturning limiting plate 16, and the inner side surface of the movable connecting rod 15 is fixedly connected with the rotating shaft.
Further, for cooperation top elastic assembly, the flexible blind hole in the outside has been seted up on the 3 right flank of outside pin body, 3 right sides of outside pin body are provided with the flexible pipe 19 in right side, the flexible 19 left ends in right side insert the flexible blind hole in the outside inside and the 3 swing joint of outside pin body, the flexible blind hole medial surface in the outside is located open position and has side direction throat pipe 20, the flexible 19 outside arcwall in the right side is located the flexible blind hole in the outside inside have with the inboard spacing pipe 21 of side direction throat pipe 20 matched with, the flexible blind hole in the outside is inside to be located and is provided with inside extrusion spacing spring 22 between side direction throat pipe 20 and the inboard spacing pipe 21, the embodiment: the telescopic pipe 19 on the right side extends outwards through the internal extrusion limiting spring 22 and can stretch out and draw back as required, so that the application range can be increased, the telescopic pipe can be adapted to different limiting apertures, and further, in order to increase the assembly stability and the firmness, the left side of the outer arc-shaped surface of the first assembly rod 4 and the right side of the outer arc-shaped surface of the second assembly rod 5 are provided with an integrated structure limiting convex strip for increasing the assembly firmness of the extrusion spring 2.
Further, in order to reduce cost and facilitate assembly, the outer diameters of the first assembling rod 4 and the second assembling rod 5 are the same, the outer lengths of the first assembling rod 4 and the second assembling rod 5 are the same, further, in order to improve assembly stability, an opening is formed in the left side of the right telescopic pipe 19, and the inner diameter of the right telescopic pipe 19 is the same as the maximum outer diameter of the external thread adjusting rod 7.
The elastic pin for the curtain wall system is elastically connected with an external pin body 3 through an extrusion spring 2 by an internal mounting seat, an internal adjusting rod 6 of an overhead external thread adjusting rod 7 is fixedly connected to the central position of the outer side end of a second assembling rod 5, a lateral adjusting opening 8 internally provided with an external hexagonal adjusting nut 9 is formed in the external pin body 3, and the distance between the internal mounting seat 1 and the external pin body 3 is adjusted by the external hexagonal adjusting nut 9, so that the application range of the elastic pin is more diversified, and the adjusting operation is simple and convenient; an assembling rod 11 with an external limiting ball 10 is arranged on the right side surface of the first assembling rod 4, an arc-shaped external adjusting groove 12 matched with the assembling rod 11 and an arc-shaped internal limiting groove 13 matched with the external limiting ball 10 are formed in the left side surface of the second assembling rod 5, and the external limiting ball 10 is inserted into the arc-shaped internal limiting groove 13 to fix the first assembling rod 4 on the second assembling rod 5, so that the occupation of an external space is reduced, the elastic pin is convenient to store and transport, and the elastic pin is convenient to store and transport; offer the side direction of built-in side direction elasticity limiting plate and accomodate groove 14 on 1 lateral surface of interior mount pad, utilize inside regulation pole 6 to carry out the antithetical couplet accuse, make its lateral stability better, assemble more firmly safety.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides an elastic pin for curtain system, includes interior mount pad (1), extrusion spring (2) and external pin body (3), characterized by: the inner side end of the external pin body (3) is provided with a first assembling rod (4) with an integral structure, the outer side end of the internal mounting seat (1) is provided with a second assembling rod (5) with an integral structure, two ends of the extrusion spring (2) are sleeved on the first assembling rod (4) and the second assembling rod (5) to control the internal mounting seat (1) to be elastically connected with the external pin body (3), the central position of the outer side end of the second assembling rod (5) is fixedly connected with an internal adjusting rod (6), the outer side end of the internal adjusting rod (6) is axially fixed with an external thread adjusting rod (7) with an integral structure, the internal adjusting through hole with an opening at the left side is formed inside the external pin body (3) and the first assembling rod (4), the external part of the external pin body (3) is provided with a lateral adjusting port (8) communicated with the internal adjusting through hole, side direction regulation mouth (8) inside be provided with outer hexagonal adjusting nut (9), external screw thread adjust pole (7) through inserting inside adjusting through-hole and outer hexagonal adjusting nut (9) internal thread connection, first assembly pole (4) right flank install assembly pole (11) of a plurality of external spacing balls (10), second assembly pole (5) left surface on offer with assembly pole (11) matched with arc outside adjustment tank (12) and be located the inside spacing groove (13) of the inboard arc of arc outside adjustment tank (12), first assembly pole (4) insert the inside spacing groove (13) of arc through external spacing ball (10) and are connected with second assembly pole (5), internally mounted seat (1) lateral surface on set up the side direction of seting up built-in side direction elasticity limiting plate and accomodate groove (14).
2. The elastic pin for curtain wall system as set forth in claim 1, wherein: inside installation seat (1) inside offer the inside flexible through-hole that is used for intercommunication side direction to accomodate groove (14), inside adjust pole (6) medial extremity through inserting inside flexible through-hole inside and inside installation seat (1) swing joint, inside adjust pole (6) medial extremity and side direction elasticity limiting plate between through swing joint (15) swing joint.
3. The elastic pin for curtain wall system as set forth in claim 1, wherein: the lateral elastic limiting plate comprises a turning limiting plate (16) positioned in the lateral accommodating groove (14), assembling rotating shafts (17) fixed on two sides of the turning limiting plate (16) and a lateral reset torsion spring (18) sleeved on the assembling rotating shafts (17) and used for controlling the turning limiting plate (16) to turn elastically.
4. The elastic pin for curtain wall system as set forth in claim 1, wherein: outside pin body (3) right flank on seted up the flexible blind hole in outside, outside pin body (3) right side be provided with the flexible pipe (19) in right side, the flexible pipe (19) left end in right side insert the flexible blind hole in the outside inside and outside pin body (3) swing joint, the flexible blind hole medial surface in the outside open position side direction throat pipe (20) have, the flexible blind hole in right side outside arcwall be located the flexible blind hole in the outside inside have with the inboard spacing pipe (21) of side direction throat pipe (20) matched with, the flexible blind hole in the outside inside be located between side direction throat pipe (20) and the inboard spacing pipe (21) and be provided with inside extrusion spacing spring (22).
5. The elastic pin for curtain wall system as set forth in claim 1, wherein: first assembly pole (4) outside arcwall face left side and second assembly pole (5) outside arcwall face right side all have and be used for promoting the spacing sand grip of an organic whole structure of extrusion spring (2) assembly firmness.
6. The elastic pin for curtain wall system as set forth in claim 1, wherein: the outer diameters of the first assembling rod (4) and the second assembling rod (5) are the same, and the outer lengths of the first assembling rod (4) and the second assembling rod (5) are the same.
7. The elastic pin for curtain wall system as set forth in claim 4, wherein: an opening is formed in the left side of the right telescopic pipe (19), and the inner diameter of the right telescopic pipe (19) is the same as the maximum outer diameter of the external thread adjusting rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110206203.6A CN113152743B (en) | 2021-02-24 | 2021-02-24 | Elastic pin for curtain wall system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110206203.6A CN113152743B (en) | 2021-02-24 | 2021-02-24 | Elastic pin for curtain wall system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113152743A true CN113152743A (en) | 2021-07-23 |
| CN113152743B CN113152743B (en) | 2023-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110206203.6A Active CN113152743B (en) | 2021-02-24 | 2021-02-24 | Elastic pin for curtain wall system |
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| Country | Link |
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| CN (1) | CN113152743B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2463590Y (en) * | 2001-01-03 | 2001-12-05 | 黄建仁 | Releasing or fastening device of telescopic tube |
| CN206802055U (en) * | 2017-03-20 | 2017-12-26 | 江苏安全技术职业学院 | Anti-loosening bolt |
| CN208967428U (en) * | 2018-11-01 | 2019-06-11 | 成都铸铖电气设备有限公司 | Easily assembling formula antidetonation triangular support bracket |
| CN210769757U (en) * | 2019-09-27 | 2020-06-16 | 浙江高强度紧固件有限公司 | Fastening bolt with adjustable length |
| CN210919724U (en) * | 2019-08-29 | 2020-07-03 | 天津普勒斯特工业技术有限公司 | Screw with anti-skidding function |
| CN112324782A (en) * | 2020-12-01 | 2021-02-05 | 联合创利五金科技江苏有限公司 | Folding bolt with easily accomodate formula |
-
2021
- 2021-02-24 CN CN202110206203.6A patent/CN113152743B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2463590Y (en) * | 2001-01-03 | 2001-12-05 | 黄建仁 | Releasing or fastening device of telescopic tube |
| CN206802055U (en) * | 2017-03-20 | 2017-12-26 | 江苏安全技术职业学院 | Anti-loosening bolt |
| CN208967428U (en) * | 2018-11-01 | 2019-06-11 | 成都铸铖电气设备有限公司 | Easily assembling formula antidetonation triangular support bracket |
| CN210919724U (en) * | 2019-08-29 | 2020-07-03 | 天津普勒斯特工业技术有限公司 | Screw with anti-skidding function |
| CN210769757U (en) * | 2019-09-27 | 2020-06-16 | 浙江高强度紧固件有限公司 | Fastening bolt with adjustable length |
| CN112324782A (en) * | 2020-12-01 | 2021-02-05 | 联合创利五金科技江苏有限公司 | Folding bolt with easily accomodate formula |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113152743B (en) | 2023-07-25 |
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