CN205421898U - Joint construction of bearing support - Google Patents
Joint construction of bearing support Download PDFInfo
- Publication number
- CN205421898U CN205421898U CN201620208575.7U CN201620208575U CN205421898U CN 205421898 U CN205421898 U CN 205421898U CN 201620208575 U CN201620208575 U CN 201620208575U CN 205421898 U CN205421898 U CN 205421898U
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- Prior art keywords
- cross bar
- hollow
- bloom
- support bracket
- notch
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- 238000010276 construction Methods 0.000 title abstract description 9
- 239000007787 solid Substances 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 238000002360 preparation method Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000011017 operating method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model discloses a joint construction of bearing support, including many pole settings and horizontal pole, the pole setting is connected with the horizontal pole is orthogonal, parallel arrangement of each other between pole setting and the pole setting, and parallel arrangement of each other between horizontal pole and the horizontal pole, the position department that is connected with the horizontal pole in the pole setting is provided with the square hole, has placed hollow L shaped steel piece in the square hole, and the long end of solid L shaped steel piece is placed in long end of hollow L shaped steel piece, and the formation fixed bolster is used for connecting the horizontal pole, the horizontal pole tip is provided with the notch, and the notch block is in the stiff end department of hollow L shaped steel piece or solid L shaped steel piece. The utility model provides a joint construction of bearing support atress position is at the intermediate position of each pole setting, has overcome because the defect that the life that causes shortens is connected for eccentric to the node member, need not during the installation with the help of extra instrument, the installation is convenient, increases the efficiency of site operation, can dig the hole according to the stride needs of difference during the preparation in the pole setting, the design flexibility is strong.
Description
Technical field
This utility model relates to a kind of Construction of Civil Engineering component, particularly relates to the connecting structure of a kind of support bracket.
Background technology
Different from support bracket, support is mainly used in bearing external loads effect, is widely used in industries such as building, municipal administration, traffic road and bridge, mines.
As important temporary support, for adapting to the needs of different engineering construction, research and develop various forms of support bracket at present, such as fastener type steel pipe support bracket, bowl fastening type steel pipe support bracket and gate-type support bracket etc., wherein fastener type steel pipe support bracket is connected fixing for each adjacent steel pipe by fastener, although it is flexible to set up comparison, but the rod member at node is eccentric connection, by skid resistance transmission load and internal force, thus bearing capacity is a greater impact, the quality of quality of connection fastener of fastener node own and the impact of operative are notable simultaneously, can not get effectively ensureing；Bowl fastening type steel pipe support bracket, although obtain comparing in skyscraper and science of bridge building and be widely applied, but still cause bearing capacity to be affected owing to the rim of a bowl joint degree of tightening cannot be guaranteed.
Fastener type steel pipe support bracket there is also the problem that fastener is easily lost, and has a great impact construction operation；The general bodily form of gate-type support bracket and size are the most single, although planar dimension is relatively fixed, but poor owing to being thin-wall member robustness, also easily cause excessive deformation.
By above-mentioned analysis it is seen that, currently used support bracket remains the defect that bearing capacity is the highest, preparation structure parts are easily lost, construct adjustment single, inconvenient, wherein the problem of bearing capacity is to affect construction quality, it is ensured that the difficult point of construction speed, it would be highly desirable to solve.
Because the defect that above-mentioned existing support bracket exists, this utility model people manufactures practical experience abundant for many years and Professional knowledge based on being engaged in this type of product design, and coordinate the utilization of scientific principle, actively the most in addition research and innovation, to founding the connecting structure of a kind of support bracket so that it is have more practicality.Through constantly research, design, and after repeatedly studying sample and improving, finally create this utility model having practical value.
Utility model content
Main purpose of the present utility model is, overcomes the defect that existing support bracket exists, and provides the connecting structure of a kind of support bracket, improves its bearing capacity, thus more suitable for practicality, and has the value in industry.
The purpose of this utility model and solve it and technical problem is that and realize by the following technical solutions.According to the connecting structure of the support bracket that the utility model proposes, including many vertical rods and cross bar, described vertical rod is orthogonal with cross bar to be connected, and is disposed in parallel relation to one another, is disposed in parallel relation to one another between described cross bar and cross bar between described vertical rod and vertical rod,
The position being connected with cross bar in described vertical rod is provided with square hole, is placed with hollow L-type bloom in described square hole, and the long end of solid L-type bloom is placed in the long end of described hollow L-type bloom, forms fixed support, is used for connecting described cross bar；
Described crossbar end is provided with notch, and described notch is fastened at the fixing end of described hollow L-type bloom or solid L-type bloom.
The connecting structure of aforesaid support bracket, described cross bar is hollow steel pipe, and hollow steel tube end part is provided with engaging bloom, and described notch is arranged on engaging bloom.
The connecting structure of aforesaid support bracket, is provided with rotation latch and socket at the lower surface of described notch frame, and described rotary insertion pin card is combined in described socket, is fixed by described cross bar.
The connecting structure of aforesaid support bracket, described socket one end is fixed on notch frame, other end opening, and opening is used for engaging described rotation latch.
The connecting structure of aforesaid support bracket, has multiple square hole at described vertical rod same position.
The preparation method of the connecting structure of support bracket, including following operating procedure,
(1) vertical rod and cross bar are prepared, excavation hole in described vertical rod；
(2) preparing hollow L-type bloom and solid L-type bloom, its hollow core long end of L-type bloom is fabricated to hollow；
(3), at engaging bloom notch being fixed on cross bar, fix by the way of welding；
(4) at the lower surface of described notch frame, it is provided with rotation latch and socket, completes preparation.
The installation method of card slot type support bracket, including following operating procedure,
(1) vertical rod is fixed；
(2) hollow L-type bloom and solid L-type bloom are passed from the square hole of vertical rod, be interconnected to form fixed support；
(3) it is placed on two vertical rods by top-down for cross bar, engages with the fixing end of described hollow L-type bloom or solid L-type bloom；
(4) the rotary insertion pin card arranged at notch frame lower surface is combined in socket, repeats above-mentioned (1)～the operating procedure of (4), complete to install.
By technique scheme, the connecting structure of support bracket of the present utility model at least has the advantage that
Compared with the most conventional support bracket, the connecting structure forced position of the support bracket that the utility model proposes, in the centre position of each vertical rod, overcomes owing at node, rod member is the eccentric defect connecting and shortening the service life caused；Without by extra instrument during installation, it is convenient to install, and increases the efficiency of site operation；Can need borehole in vertical rod according to different step pitches during making, design flexibility is strong；Use hollow L-type bloom and the collocation of solid L-type bloom to build the convenient dismounting of support of fixed transverse rod, so that vertical rod itself does not has unnecessary component, reduce the space that vertical rod is stacked；Cross bar with square notch is inserted on the L-type bloom of vertical rod surrounding, can effectively limit the displacement of cross bar, meanwhile, below crossbar joint, weld a pair small-sized rotatable latch, the effective displacement limiting cross bar under relatively strong winds load vertically upward, improves usage safety performance.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be practiced according to the content of description, after describing in detail such as with preferred embodiment of the present utility model below.
Accompanying drawing explanation
Fig. 1 is the structural representation of one angle of connecting structure of support bracket；
Fig. 2 is that the connecting structure of support bracket splits structural representation；
Fig. 3 is the structural representation of vertical rod；
Fig. 4 is the structural representation of cross bar；
Labelling connotation in figure: 1. vertical rod, the most hollow L-type bloom, the most solid L-type bloom, 4. cross bar, 5. engaging bloom, 6. rotate latch, 7. square hole, 8. notch, 9. socket.
Detailed description of the invention
By further illustrating the technological means and effect that this utility model taked by reaching predetermined utility model purpose, to its detailed description of the invention of connecting structure, feature and effect thereof according to the support bracket that the utility model proposes, describe in detail as after.
Embodiment 1
The connecting structure of support bracket the most of the present utility model, includes vertical rod 1, hollow L-type bloom 2, solid L-type bloom 3, cross bar 4, engaging bloom 5, rotates latch 6, square hole 7, notch 8 and socket 9.
The connecting structure main structure body of support bracket is set up constituted by many vertical rod 1 and cross bar 4, it is disposed in parallel relation to one another between vertical rod 1 and vertical rod 1, it is disposed in parallel relation to one another between cross bar 4 and cross bar 4, wherein orthogonal between vertical rod 1 with cross bar 4 being connected, the neighbouring distance between two cross bars 4 determines according to step distance adjustment.Square hole 7 has been dug at the link position corresponding with cross bar 4 of vertical rod 1 top, it is used in square hole 7 placing hollow L-type bloom 2, the long end of solid L-type bloom 3 is placed in the long end of hollow L-type bloom 2, formed fixed support be used for connecting cross bar 4, square hole 7 be slightly larger in dimension than hollow L-type bloom 2 and the caliber of the solid long end of L-type bloom 3；Being provided with four square holes 7 in vertical rod 1 same level, hollow L-type bloom 2 and solid L-type bloom 3 are arranged in four square holes by two, constitute fixed support.
Cross bar 4 is hollow steel pipe, hollow steel tube end part is provided with engaging bloom 5, notch 8 is arranged on engaging bloom 5, notch 8 is fastened at the fixing end of hollow L-type bloom 2 or solid L-type bloom 3, cross bar 4 is connected with vertical rod 1, wherein notch 8 be slightly larger in dimension than hollow L-type bloom 2 or the size of the fixing end of solid L-type bloom 3.
In order to improve the safety of use, being provided with rotation latch 6 and socket 9 at the lower surface of notch 8 frame, socket 9 one end is fixed on notch 8 frame, other end opening, opening is used for engaging rotation latch 6, rotates latch 6 and is fastened in described socket 9, is fixed by cross bar 4.
The preparation method of the connecting structure of this utility model support bracket, including following operating procedure,
(1) preparing vertical rod 1 and cross bar 4, and excavation hole 7 in vertical rod 1 respectively, the size of square hole 7 is mated with the long end size of hollow L-type bloom 2 or solid L-type bloom 3, and the distance between the same neighbouring square hole of vertical rod 17 is adjusted according to step pitch difference；
(2) preparing hollow L-type bloom 2 and solid L-type bloom 3 respectively, its long end of hollow core L-type bloom 2 is fabricated to hollow, and the size being slightly larger in dimension than the solid long end of L-type bloom 3 of the hollow long end of L-type bloom 2 can be put into the solid long end of L-type bloom 3 and be advisable；
(3) at the engaging bloom 5 that notch 8 is weldingly fixed on cross bar 4, notch 8 be slightly larger in dimension than hollow L-type bloom 2 and the size of the fixing end of solid L-type bloom 3, convenient card is combined into preferably；
(4) at the lower surface of notch 8 frame, welding is provided with rotation latch 6 and socket 9, and the concrete amount of parts needing preparation requires to be adjusted according to Practical Project, completes preparation.
The installation method of the connecting structure of this utility model support bracket, including following operating procedure,
(1) vertical rod 1 of preparation, cross bar 4 are all transported to construction site, and vertical rod 1 are fixed；
(2) hollow L-type bloom 2 and solid L-type bloom 3 being passed from the square hole 7 of vertical rod 1, the solid long end of L-type bloom 3 is arranged in the hollow long end of L-type bloom 2, and two form fixed support to hollow L-type bloom 2 and solid L-type bloom 3 orthogonal connection；
(3) it is placed on top-down for cross bar 4 between two vertical rods 1, is fixed with the fixing end of hollow L-type bloom 2 or solid L-type bloom 3；
(4) the rotation latch 6 arranged at notch 8 frame lower surface is fastened in socket 9, cross bar 4 is fixed, repeat the above steps, complete the installation of whole support bracket.
The above, it it is only preferred embodiment of the present utility model, not this utility model is made any pro forma restriction, although this utility model is disclosed above with preferred embodiment, but it is not limited to this utility model, any those skilled in the art, in the range of without departing from technical solutions of the utility model, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is the content without departing from technical solutions of the utility model, any simple modification above example made according to technical spirit of the present utility model, equivalent variations and modification, all still fall within the range of technical solutions of the utility model.
Claims (5)
1. the connecting structure of a support bracket, include many vertical rods (1) and cross bar (4), described vertical rod (1) is orthogonal with cross bar (4) to be connected, it is disposed in parallel relation to one another between described vertical rod (1) and vertical rod (1), it is disposed in parallel relation to one another between described cross bar (4) and cross bar (4), it is characterised in that:
The upper position being connected with cross bar (4) of described vertical rod (1) is provided with square hole (7), hollow L-type bloom (2) it is placed with in described square hole (7), the long end of solid L-type bloom (3) is placed in the long end of described hollow L-type bloom (2), form fixed support, be used for connecting described cross bar (4)；
Described cross bar (4) end is provided with notch (8), and described notch (8) is fastened at the fixing end of described hollow L-type bloom (2) or solid L-type bloom (3).
The connecting structure of support bracket the most according to claim 1, it is characterized in that: described cross bar (4) is hollow steel pipe, hollow steel tube end part is provided with engaging bloom (5), and described notch (8) is arranged in engaging bloom (5).
The connecting structure of support bracket the most according to claim 1 and 2, it is characterized in that: at the lower surface of described notch (8) frame, be provided with rotation latch (6) and socket (9), described rotation latch (6) is fastened in described socket (9), is fixed by described cross bar (4).
The connecting structure of support bracket the most according to claim 3, it is characterised in that: described socket (9) one end is fixed on notch (8) frame, other end opening, and opening is used for engaging described rotation latch (6).
5. according to the connecting structure of the support bracket described in claim 1,2 or 4, it is characterised in that: have multiple square hole (7) at described vertical rod (1) same position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620208575.7U CN205421898U (en) | 2016-03-17 | 2016-03-17 | Joint construction of bearing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620208575.7U CN205421898U (en) | 2016-03-17 | 2016-03-17 | Joint construction of bearing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205421898U true CN205421898U (en) | 2016-08-03 |
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ID=56520003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620208575.7U Expired - Fee Related CN205421898U (en) | 2016-03-17 | 2016-03-17 | Joint construction of bearing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205421898U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804389A (en) * | 2016-03-17 | 2016-07-27 | 苏交科集团股份有限公司 | Clamp groove type scaffold, and manufacturing and installing method thereof |
| CN106760192A (en) * | 2016-11-24 | 2017-05-31 | 杨阳 | A kind of modular house column of buckle structure |
| CN108222491A (en) * | 2018-02-01 | 2018-06-29 | 温州市东海建筑安装工程有限公司 | A kind of civil engineering means for fastening scaffolding |
-
2016
- 2016-03-17 CN CN201620208575.7U patent/CN205421898U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804389A (en) * | 2016-03-17 | 2016-07-27 | 苏交科集团股份有限公司 | Clamp groove type scaffold, and manufacturing and installing method thereof |
| CN105804389B (en) * | 2016-03-17 | 2017-12-12 | 苏交科集团股份有限公司 | Card slot type scaffold and its making and installation method |
| CN106760192A (en) * | 2016-11-24 | 2017-05-31 | 杨阳 | A kind of modular house column of buckle structure |
| CN108222491A (en) * | 2018-02-01 | 2018-06-29 | 温州市东海建筑安装工程有限公司 | A kind of civil engineering means for fastening scaffolding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200624 Address after: 223001 No. 88 Dagu Road, Guzhuang Village, Mianzhuang Town, Huaiyin District, Huaian City, Jiangsu Province Co-patentee after: NANJING University OF TECHNOLOGY Patentee after: JIANGSU XINGCHENGYUAN ENGINEERING CONSULTATION Co.,Ltd. Address before: 210017 No. 223 Simon Street, Jiangsu, Nanjing Co-patentee before: NANJING University OF TECHNOLOGY Patentee before: JSTI GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |