CN105064674A - Connecting component applicable to multidirectional installation of scaffold - Google Patents
Connecting component applicable to multidirectional installation of scaffold Download PDFInfo
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- CN105064674A CN105064674A CN201510487874.9A CN201510487874A CN105064674A CN 105064674 A CN105064674 A CN 105064674A CN 201510487874 A CN201510487874 A CN 201510487874A CN 105064674 A CN105064674 A CN 105064674A
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- lug boss
- contiguous block
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- connecting elements
- hole
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Abstract
The invention discloses a connecting component applicable to multidirectional installation of a scaffold. The connecting component comprises a connecting disc, a connecting block, fixing pins and a connecting assembly, wherein a center hole is formed in the connecting disc; a plurality of assembly holes are formed in the connecting disc and are positioned on the periphery of the center hole; the connecting block is of a 1/n equant circular ring structure; pin position holes are formed in the connecting block; a clamp groove in horizontal arrangement is formed in the connecting block; the connecting block is separated into a basic part, a first bulge part and a second bulge part by the clamp groove; the first bulge part and the second bulge part are positioned at one side of the basic part, are connected with the basic part and are arranged in upper and lower positions; a connecting sheet is arranged on the connecting blocks; a connecting hole is formed in the connecting sheet; the connecting assembly and the connecting hole are matched for connecting the connecting sheet and a transverse pipe; and the fixing pins and the pin position holes are matched for connecting the connecting block and the connecting disc. The connecting component has the advantages that through the matching of the connecting block and the connecting disc, one vertical pipe can be used for simultaneously installing a plurality of transverse pipes in multidirectional arrangement in the same horizontal position, so that the installation requirement of the scaffold is met.
Description
Technical field
The present invention relates to scaffold technique for fixing field, particularly relate to a kind of connecting elements being applicable to the multi-faceted installation of scaffold.
Background technology
Scaffold is at the construction field (site) for operative and high-rise working and the various supports set up, and is the generic term of building field, is mainly used in the higher place that cannot directly construct of exterior wall, interior decoration or floor height on building sites.Scaffold makes material bamboo and wood, steel pipe or synthetic materials etc. usually; Also used as template by scaffold in part engineering at present, it is also widely used in the fields such as advertising, municipal administration, traffic road and bridge, mine in addition.
Scaffold mainly adopts steel pipe, connecting elements and miscellaneous part to set up according to predetermined specification.And set up in process, often can run into the transverse tube setting up many different azimuth on the same level position of same vertical tube.And traditional way is all adopt the mode of welding to be directly connected with vertical tube by each transverse tube.But due to the restriction of the pipe diameter size that is subject to vertical tube and transverse tube, can interference be produced between two adjacent transverse tubes, cannot weld, and welding manner be unfavorable for the adjustment of transverse tube setting angle, the demand of scaffold Fast Installation cannot be met.
Summary of the invention
Based on the technical problem that above-mentioned background technology exists, the present invention proposes a kind of connecting elements being applicable to the multi-faceted installation of scaffold, to meet the demand of scaffold Fast Installation.
The present invention proposes a kind of connecting elements being applicable to the multi-faceted installation of scaffold, comprising: clutch disk, contiguous block, steady pin and coupling assembling,
The center of clutch disk is provided with for carrying out with vertical tube external diameter the centre bore that mates, and peripheral annular clutch disk being positioned at centre bore is furnished with multiple pilot hole;
Contiguous block is 1/n Equal round ring structure, and the radius that contiguous block least radius is greater than centre bore is less than the radius of clutch disk, and the maximum radius of contiguous block is greater than the radius of clutch disk;
Contiguous block is provided with vertical layout and runs through the pin position hole of upper and lower end face;
On contiguous block thickness direction, the side being positioned at least radius place is provided with horizontal arrangement draw-in groove, draw-in groove runs through pin position hole, and the thickness of the groove width of draw-in groove and clutch disk is adaptive, contiguous block is separated into basic portion and is positioned at basic portion side and is connected with basic portion and the first lug boss arranged up and down and the second lug boss by draw-in groove;
On contiguous block thickness direction, the side being positioned at maximum radius place is provided with brace, and brace is for connecting transverse tube, and brace is provided with connecting hole;
Coupling assembling and connecting hole coordinate and are used for brace to be connected with transverse tube;
Steady pin and pin position hole coordinate and are used for contiguous block to be connected with clutch disk.
Preferably, face, brace place is positioned at side and another adjacent side joint at maximum radius place, and is provided with angle a between face, brace place and another adjacent side.
Preferably, 120 ° of < a < 180 °.
Preferably, a is 130 °.
Preferably, n is the quantity of pilot hole.
Preferably, for being provided with flat bonding pad with one end that brace carries out the transverse tube be connected, bonding pad is provided with the installing hole with connecting hole adaptation.
Preferably, transverse tube can also directly and contiguous block be directly welded and fixed.
Preferably, the shape of pin position hole is right-angled trapezium, and the maximum limit of right-angled trapezium is arranged on the end face of the first lug boss away from the second lug boss, and the minimum edge of right-angled trapezium is arranged on the end face of the second lug boss away from the first lug boss.
Preferably, pin position hole comprises the first cavity portion being positioned at the first lug boss and the second cavity portion being positioned at the second lug boss, and wherein, the vestibule thickness of the first cavity portion is less than the vestibule thickness of the second cavity portion.
Preferably, steady pin comprises insertion section and limiting section, the shape of insertion section and the shape adaptation of pin position hole, insertion section is equipped with protruding post near the both sides in pin position hole thickness face, protruding post is positioned at insertion section smallest end, and the distance between the protruding styletable face of both sides, insertion section is greater than the vestibule thickness of the first cavity portion and is less than the cavity thickness of the second cavity portion; Limiting section is positioned at the maximum end in insertion section and connects as one with insertion section, and limiting section is arranged in the side of the first lug boss away from the second lug boss.
Preferably, the first lug boss and the second lug boss are equipped with bevel edge, and the bevel edge in the first lug boss and the second lug boss is all positioned at side away from matrix part and close to each other.
Preferably, the bevel edge in the first lug boss and the second lug boss is the rounding arm of angle, and the convex surface of the rounding arm of angle mutually away from.
In the present invention, being coordinated with vertical tube by clutch disk, making vertical tube on same level position, on vertical tube 360 ° of arbitrary orientations, all have pilot hole for connecting; Coordinated with transverse tube by contiguous block, make transverse tube can carry out with the pilot hole on arbitrary orientation coordinating fixing as required, and do not produce interference each other; In addition, because the contiguous block in the present invention is provided with brace, brace is provided with connecting hole, according to installation needs, the transverse tube of horizontal arrangement can directly and contiguous block be welded and fixed; The transverse tube be in tilted layout can be coordinated with connecting hole by coupling assembling and be connected, thus makes transverse tube can adjust setting angle arbitrarily when mounted, to adapt to install needs.
In sum, the present invention to coordinate the transverse tube making a vertical tube simultaneously can to install many multi-faceted layouts in same level position with clutch disk by contiguous block, thus meet the installation requirements of scaffold.
Accompanying drawing explanation
The structural representation of clutch disk described in a kind of connecting elements being applicable to the multi-faceted installation of scaffold that Fig. 1 proposes for the present invention;
The assembling schematic diagram of contiguous block and steady pin described in a kind of connecting elements being applicable to the multi-faceted installation of scaffold that Fig. 2 proposes for the present invention;
Fig. 3 is that the A of Fig. 2 is to figure;
The structural representation of steady pin described in a kind of connecting elements being applicable to the multi-faceted installation of scaffold that Fig. 4 proposes for the present invention;
Fig. 5 is that a kind of that the present invention proposes is applicable to the middle contiguous block of the connecting elements of the multi-faceted installation of scaffold and the assembling schematic diagram of clutch disk;
Fig. 6 is a kind of assembling schematic diagram of connecting elements in scaffold being applicable to the multi-faceted installation of scaffold that the present invention proposes.
Detailed description of the invention
Below, by specific embodiment, technical scheme of the present invention is described in detail.
As shown in figures 1 to 6, the structural representation of clutch disk described in a kind of connecting elements being applicable to the multi-faceted installation of scaffold of proposing for the present invention of Fig. 1; The assembling schematic diagram of contiguous block and steady pin described in a kind of connecting elements being applicable to the multi-faceted installation of scaffold that Fig. 2 proposes for the present invention; Fig. 3 is that the A of Fig. 2 is to figure; The structural representation of steady pin described in a kind of connecting elements being applicable to the multi-faceted installation of scaffold that Fig. 4 proposes for the present invention; Fig. 5 is that a kind of that the present invention proposes is applicable to the middle contiguous block of the connecting elements of the multi-faceted installation of scaffold and the assembling schematic diagram of clutch disk; Fig. 6 is a kind of assembling schematic diagram of connecting elements in scaffold being applicable to the multi-faceted installation of scaffold that the present invention proposes.
With reference to Fig. 1-5, a kind of connecting elements being applicable to the multi-faceted installation of scaffold that the embodiment of the present invention proposes, comprising: clutch disk 1, contiguous block 2, steady pin 3 and coupling assembling 4,
The center of clutch disk 1 is provided with for carrying out with vertical tube external diameter the centre bore 11 that mates, and peripheral annular clutch disk 1 being positioned at centre bore 11 is furnished with multiple pilot hole 12;
Contiguous block 2 is 1/n Equal round ring structure, and n is the quantity of pilot hole 12, and the radius that contiguous block 2 least radius is greater than centre bore 11 is less than the radius of clutch disk 1, and the maximum radius of contiguous block 2 is greater than the radius of clutch disk 1; By this structure design, avoid two adjacent contiguous blocks 2 to produce when coordinating with clutch disk 1 and interfere.
Contiguous block 2 is provided with vertical layout and runs through the pin position hole 21 of upper and lower end face; On contiguous block 2 thickness direction, the side being positioned at least radius place is provided with horizontal arrangement draw-in groove 22, draw-in groove 22 runs through pin position hole 21, and the thickness of the groove width of draw-in groove 22 and clutch disk 1 is adaptive, contiguous block 2 is separated into basic portion 23 and is positioned at basic portion 23 side and is connected with basic portion 23 and the first lug boss 24 and the second lug boss 25 arranged up and down by draw-in groove 22; Steady pin 3 and pin position hole 21 coordinate and are used for contiguous block 2 to be connected with clutch disk 1.
On contiguous block 2 thickness direction, the side being positioned at maximum radius place is provided with brace 5, and brace 5 is for connecting transverse tube, and brace 5 is provided with connecting hole; Face, brace 5 place is positioned at side and another adjacent side joint at maximum radius place, and is provided with the angle a of 130 ° between face, brace 5 place and another adjacent side; Angle a is arranged so that contiguous block 2 has two installed surfaces, i.e. the side at face, brace 5 place and maximum radius place, and when mounted, one end of the transverse tube of horizontal arrangement can directly be welded on the side at maximum radius place; And the transverse tube be in tilted layout can be coordinated by coupling assembling 4 and connecting hole and is connected, thus make transverse tube can adjust arbitrarily setting angle when mounted, to adapt to install needs.
In the present embodiment, the shape of pin position hole 21 is right-angled trapezium, and the maximum limit of right-angled trapezium is arranged on the end face of the first lug boss 24 away from the second lug boss 25, and the minimum edge of right-angled trapezium is arranged on the end face of the second lug boss 25 away from the first lug boss 24; Pin position hole 21 comprises the first cavity portion being positioned at the first lug boss 24 and the second cavity portion being positioned at the second lug boss 25, and wherein, the vestibule thickness of the first cavity portion is less than the vestibule thickness of the second cavity portion.Steady pin 3 comprises insertion section 31 and limiting section 32, the shape of insertion section 31 and the shape adaptation of pin position hole 21, insertion section 31 is equipped with protruding post 6 near the both sides in pin position hole 21 thickness face, protruding post 6 is positioned at insertion section 31 smallest end, and the distance between protruding post 6 end face of both sides, insertion section 31 is greater than the vestibule thickness of the first cavity portion and is less than the cavity thickness of the second cavity portion; Limiting section 32 is positioned at the maximum end in insertion section 31 and connects as one with insertion section 31, and limiting section 32 is arranged in the side of the first lug boss 24 away from the second lug boss 25.By designing the special construction of pin position hole 21 and steady pin 3, making steady pin 3 can carry out upper and lower pull in pin position hole 21 and but cannot extract out, to guarantee that steady pin 3 links together with contiguous block 2 all the time, avoiding part to disperse, prevent part from losing.
In addition, in the present embodiment, the first lug boss 24 and the second lug boss 25 are equipped with bevel edge 7, while bevel edge 7 is the rounding arm of angle, the bevel edge 7 in the first lug boss 24 and the second lug boss 25 is all positioned at side away from matrix part and close to each other; By bevel edge 7 be arranged so that contiguous block 2 and clutch disk 1 assemble time, draw-in groove 22 can be fitted with the card of clutch disk 1.
With reference to Fig. 6, the present invention is work like this, when assembly scaffold, to be first sleeved on by the clutch disk 1 in the present invention on vertical tube 8 and to be welded and fixed; When transverse tube 9 is horizontal arrangement, the contiguous block 2 in the present invention is welded and fixed with one end of transverse tube 9, by contiguous block 2 and the cooperation of clutch disk 1, transverse tube 9 is connected with vertical tube 8; When transverse tube 9 be in tilted layout time, first one end of transverse tube 9 is flattened and form flat bonding pad 91, and arrange on this bonding pad 91 one with the installing hole of connecting hole adaptation, then, is fitted with brace 5 in this bonding pad 91 and installing hole is alignd with connecting hole, then by coupling assembling 4 connection hole and connecting hole, finally according to installation needs, adjust the angle of inclination of this transverse tube 9, and be fastenedly connected assembly 4 and make it fix.
As from the foregoing, the present invention is coordinated with vertical tube 8 by clutch disk 1, makes vertical tube 8 on same level position, all have pilot hole 12 for connecting on vertical tube 360 ° of arbitrary orientations; Coordinated with transverse tube 9 by contiguous block 2, make transverse tube 9 can carry out with the pilot hole 12 on arbitrary orientation coordinating fixing as required, and do not produce interference each other; In addition, because the contiguous block 2 in the present invention is provided with brace 5, brace 5 is provided with connecting hole, according to installation needs, the transverse tube 9 of horizontal arrangement can directly and contiguous block 2 be welded and fixed; The transverse tube 9 be in tilted layout can be coordinated with connecting hole by coupling assembling 4 and be connected, thus makes transverse tube 9 can adjust setting angle arbitrarily when mounted, to adapt to install needs.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (10)
1. be applicable to a connecting elements for the multi-faceted installation of scaffold, it is characterized in that, comprising: clutch disk (1), contiguous block (2), steady pin (3) and coupling assembling (4),
The center of clutch disk (1) is provided with for carrying out with vertical tube external diameter the centre bore (11) that mates, and peripheral annular clutch disk (1) being positioned at centre bore (11) is furnished with multiple pilot hole (12);
Contiguous block (2) is 1/n Equal round ring structure, and, the radius that contiguous block (2) least radius is greater than centre bore (11) is less than the radius of clutch disk (1), and the maximum radius of contiguous block (2) is greater than the radius of clutch disk (1);
Contiguous block (2) is provided with vertical layout and runs through the pin position hole (21) of upper and lower end face;
On contiguous block (2) thickness direction, the side being positioned at least radius place is provided with horizontal arrangement draw-in groove (2) (2), draw-in groove (22) runs through pin position hole (21), and the thickness of the groove width of draw-in groove (22) and clutch disk (1) is adaptive, contiguous block (2) is separated into basic portion (23) and is positioned at basic portion (23) side and is connected with basic portion (23) and the first lug boss (24) arranged up and down and the second lug boss (25) by draw-in groove (22);
On contiguous block (2) thickness direction, the side being positioned at maximum radius place is provided with brace (5), and brace (5) is for connecting transverse tube, and brace (5) is provided with connecting hole;
Coupling assembling (4) and connecting hole coordinate and are used for brace (5) to be connected with transverse tube;
Steady pin (3) and pin position hole (21) coordinate and are used for contiguous block (2) to be connected with clutch disk (1).
2. the connecting elements being applicable to the multi-faceted installation of scaffold according to claim 1, it is characterized in that, brace (5) face, place is positioned at side and another adjacent side joint at maximum radius place, and is provided with angle a between brace (5) face, place and another adjacent side.
3. the connecting elements being applicable to the multi-faceted installation of scaffold according to claim 2, is characterized in that, 120 ° of < a < 180 °; Preferably, a is 130 °.
4. the connecting elements being applicable to the multi-faceted installation of scaffold according to claim 1, is characterized in that, n is the quantity of pilot hole (12).
5. the connecting elements being applicable to the multi-faceted installation of scaffold according to claim 1, it is characterized in that, for being provided with flat bonding pad with one end that brace (5) carries out the transverse tube be connected, bonding pad is provided with the installing hole with connecting hole adaptation.
6. the connecting elements being applicable to the multi-faceted installation of scaffold according to claim 1, it is characterized in that, the shape of pin position hole (21) is right-angled trapezium, and the maximum limit of right-angled trapezium is arranged on the end face of the first lug boss (24) away from the second lug boss (25), the minimum edge of right-angled trapezium is arranged on the end face of the second lug boss (25) away from the first lug boss (24).
7. the connecting elements being applicable to the multi-faceted installation of scaffold according to claim 6, it is characterized in that, pin position hole (21) comprises the first cavity portion being positioned at the first lug boss (24) and the second cavity portion being positioned at the second lug boss (25), wherein, the vestibule thickness of the first cavity portion is less than the vestibule thickness of the second cavity portion.
8. the connecting elements being applicable to the multi-faceted installation of scaffold according to claim 7, it is characterized in that, steady pin (3) comprises insertion section (31) and limiting section (32), the shape of insertion section (31) and the shape adaptation of pin position hole (21), insertion section (31) is equipped with protruding post (6) near the both sides in pin position hole (21) thickness face, protruding post (6) is positioned at insertion section (31) smallest end, and the distance between protruding post (6) end face of insertion section (31) both sides is greater than the vestibule thickness of the first cavity portion and is less than the cavity thickness of the second cavity portion, limiting section (32) is positioned at insertion section (31) maximum end and connects as one with insertion section (31), and limiting section (32) is arranged in the side of the first lug boss (24) away from the second lug boss (25).
9. the connecting elements being applicable to the multi-faceted installation of scaffold according to claim 1, it is characterized in that, first lug boss (24) and the second lug boss (25) are equipped with bevel edge (7), and the bevel edge (7) in the first lug boss (24) and the second lug boss (25) is all positioned at side away from matrix part and close to each other.
10. the connecting elements being applicable to the multi-faceted installation of scaffold according to claim 9, it is characterized in that, bevel edge (7) in first lug boss (24) and the second lug boss (25) is the rounding arm of angle, and the convex surface of the rounding arm of angle mutually away from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510487874.9A CN105064674A (en) | 2015-08-05 | 2015-08-05 | Connecting component applicable to multidirectional installation of scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510487874.9A CN105064674A (en) | 2015-08-05 | 2015-08-05 | Connecting component applicable to multidirectional installation of scaffold |
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| Publication Number | Publication Date |
|---|---|
| CN105064674A true CN105064674A (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510487874.9A Pending CN105064674A (en) | 2015-08-05 | 2015-08-05 | Connecting component applicable to multidirectional installation of scaffold |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131242A (en) * | 2018-08-31 | 2019-01-04 | 上海华工安全技术服务有限公司 | A kind of building site washing installation for vehicle |
| CN110424714A (en) * | 2019-08-05 | 2019-11-08 | 浙江维安建筑支护科技有限公司 | Upright bar cross-bar connection structure in one discharge plate buckle type scaffold |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110097310A (en) * | 2010-02-25 | 2011-08-31 | 최혜경 | Connectiong member and scaffold system using the same |
| CN202248844U (en) * | 2011-10-14 | 2012-05-30 | 张嘉容 | Rapid connecting module of bracket |
| CN204418647U (en) * | 2014-09-23 | 2015-06-24 | 何华强 | Use the scaffold of punch forming joint |
| CN205012640U (en) * | 2015-08-05 | 2016-02-03 | 安徽长青电子机械（集团）有限公司 | Connecting elements suitable for diversified installation of scaffold |
-
2015
- 2015-08-05 CN CN201510487874.9A patent/CN105064674A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110097310A (en) * | 2010-02-25 | 2011-08-31 | 최혜경 | Connectiong member and scaffold system using the same |
| CN202248844U (en) * | 2011-10-14 | 2012-05-30 | 张嘉容 | Rapid connecting module of bracket |
| CN204418647U (en) * | 2014-09-23 | 2015-06-24 | 何华强 | Use the scaffold of punch forming joint |
| CN205012640U (en) * | 2015-08-05 | 2016-02-03 | 安徽长青电子机械（集团）有限公司 | Connecting elements suitable for diversified installation of scaffold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131242A (en) * | 2018-08-31 | 2019-01-04 | 上海华工安全技术服务有限公司 | A kind of building site washing installation for vehicle |
| CN110424714A (en) * | 2019-08-05 | 2019-11-08 | 浙江维安建筑支护科技有限公司 | Upright bar cross-bar connection structure in one discharge plate buckle type scaffold |
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Application publication date: 20151118 |