CN204728676U - Bearing hanging rack for supporting variable cross-section wall - Google Patents
Bearing hanging rack for supporting variable cross-section wall Download PDFInfo
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- CN204728676U CN204728676U CN201520290386.4U CN201520290386U CN204728676U CN 204728676 U CN204728676 U CN 204728676U CN 201520290386 U CN201520290386 U CN 201520290386U CN 204728676 U CN204728676 U CN 204728676U
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- angle side
- angle
- welded
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- tripod
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 230000009194 climbing Effects 0.000 claims abstract description 7
- 241000316770 Deschampsia cespitosa var. alpina Species 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses a bearing hanging rack for supporting a variable cross-section wall, which comprises a tripod consisting of a vertical right-angle side, a transverse right-angle side and an inclined side; the tripod is fastened on the embedded climbing cone of the wall body through a high-strength bolt; the vertical right-angle side and the transverse right-angle side of the tripod are made of channel steel, the notches of the transverse right-angle sides face downwards, a middle ribbed plate is arranged on the cross section of the middle groove, and an external ribbed plate is plugged and welded on the notch of the outer end part of the middle groove; the notches of the vertical right-angle sides face outwards, and thick backing plates are welded at the upper end part and the lower end part of each vertical right-angle side; the top surface of the transverse right-angle side is welded with at least three short sleeves fixedly connected, and one of the short sleeves is positioned in the middle of the transverse right-angle side; the upper end of the bevel edge is welded with the middle groove bottom of the transverse right-angle edge, and the lower end of the bevel edge is welded with the lower end groove bottom of the vertical right-angle edge. The bearing hanging rack well meets the requirements of variable cross-section wall construction, and has the characteristics of good structural stress, safety, reliability, economy, practicality and the like.
Description
Technical field
The utility model relates to a kind of support load-bearing hanger of variable cross-section body of wall, belongs to construction engineering technical field.
Background technology
In EPR Nuclear Power Station Factory Building structure construction, there is variable section structure in higher region in wall segment structure, and its underpart peripheral structure is also in construction simultaneously.Due to the difference of construction height, transport of materials, human users space, support system are set up the problem such as space and construction period and are difficult to coordinate to solve.Load-bearing hanger supports the mode of stress point by arranging on complete wall body structure, for the variable section structure decorum one is safe and reliable, effectively saves time and the operation platform in space.
Utility model content
The purpose of this utility model is to provide a kind of support load-bearing hanger of variable cross-section body of wall, solve the difference of construction height, and transport of materials, human users space, support system set up the technical problem of space and construction period.
For achieving the above object, the utility model discloses a kind of support load-bearing hanger of variable cross-section body of wall, it comprises the tripod be made up of the vertical straight arm of angle, horizontal right-angle side and hypotenuse; Described tripod is anchored on the pre-buried of body of wall by high-strength bolt and climbs on cone; The vertical straight arm of angle of described tripod and horizontal right-angle side adopt channel-section steel, and down, the inherent cross section of the groove in the middle part of horizontal right-angle side is provided with middle ribbed panel to the notch of described horizontal right-angle side, and on the outer end notch of horizontal right-angle side, shutoff is welded with additional floor; Outwardly, its upper and lower both ends are welded with hassock plate to the notch of the described vertical straight arm of angle; The end face of described horizontal right-angle side is welded with at least three and is fixedly connected with short sleeve, and one of them is fixedly connected with short sleeve and is positioned in the middle part of horizontal right-angle side; The upper end of described hypotenuse and the intermediate channel back welding of horizontal right-angle side connect, and the lower end of hypotenuse is welded with the lower end bottom land of the vertical straight arm of angle.
Further, described pre-buried cone of climbing is formed by connecting by the screw rod be embedded in body of wall and the conical internal thread bearing that is connected with screw rod, and the middle part of the hassock plate of conical internal thread bearing has bolt hole, and high-strength bolt passes bolt hole and is connected with conical internal thread bearing.
Further, described hypotenuse is steel pipe or channel-section steel.
Compared with prior art the utility model has following characteristics:
In order to strengthen climbing cone anchor wall end and grip of concrete, to strengthen the anti-pull-out property of anchored end, anchor pole welding edges billet;
In order to improve the security performance of support system, described tripod upper steel pipe support bearing height reduces as far as possible, and pre-buried cone of climbing controls within 2.0m with variable cross-section difference in height;
Jointly form support plane of constraint by multiple tripod in the utility model, separate during installation, for ensureing tripod uniform force and structural stability, adjacent tripod adopts steel pipe transverse reinforcement by connection;
For improving the safety of load-bearing hanger installation further, described tripod bottom is provided with fence operation hanger.
The beneficial effects of the utility model are:
The utility model meets variable cross-section wall body structure construction demand preferably, have that structure is simple, easy construction, the feature such as safe and reliable, economical and practical.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is the structural representation of the support load-bearing hanger of variable cross-section body of wall of the present utility model.
Fig. 2 is the structural representation adopting load-bearing hanger of the present utility model to be applied to variable cross-section body of wall.
Fig. 3 is tripod and pre-buriedly climbs the sectional view of boring junction.
Fig. 4 is the hypotenuse of tripod and the sectional view of horizontal right-angle side junction.
Reference numeral: 1-is pre-buried climbs cone, 2-high-strength bolt, 3-tripod, the 31-vertical straight arm of angle, the horizontal right-angle side of 32-, 33-hypotenuse, 4-are fixedly connected with ribbed panel, the additional floor of 62-, 7-steel pipe scaffold, 8-fence operation hanger, 9-bolt hole in short sleeve, 5-hassock plate, 61-.
Detailed description of the invention
As shown in Figure 1, 2, described tripod is made up of with hypotenuse 33 the vertical straight arm of angle 31, horizontal right-angle side 32; The support load-bearing hanger of this variable cross-section body of wall comprises pre-buriedly climbs cone 1, high-strength bolt 2 and tripod 3, and described tripod 3 is anchored on the pre-buried of body of wall by high-strength bolt 2 and climbs on cone 1, adopts with adjacent tripod 3 simultaneously
48 steel pipe transverses connect into entirety; The described vertical straight arm of angle 31, horizontal right-angle side 32 adopt channel-section steel, and down, the inherent cross section of the groove in the middle part of horizontal right-angle side is provided with middle ribbed panel to the notch of described horizontal right-angle side, and on the outer end notch of horizontal right-angle side, shutoff is welded with additional floor; Outwardly, its upper and lower both ends are welded with hassock plate to the notch of the described vertical straight arm of angle; Described hypotenuse 33 adopts
48 steel pipes, the upper end of described hypotenuse and the intermediate channel back welding of horizontal right-angle side connect, and the lower end of hypotenuse is welded with the lower end bottom land of the vertical straight arm of angle.
The end face of described horizontal right-angle side is welded with at least three and is fixedly connected with short sleeve, and one of them is fixedly connected with short sleeve and is positioned in the middle part of horizontal right-angle side, and it adopts
20 reinforcing bars, fix top steel pipe scaffold 7, prevent steel pipe to be shifted.For improving the safety of load-bearing hanger installation, described tripod 3 bottom is provided with fence operation hanger 8.Describedly pre-buriedly climb cone 1 with variable cross-section difference in height at 1.5m.
As shown in Figure 3, described pre-buried cone of climbing is formed by connecting by the screw rod be embedded in body of wall and the conical internal thread bearing that is connected with screw rod, and the middle part of the hassock plate of conical internal thread bearing has bolt hole, and high-strength bolt passes bolt hole and is connected with conical internal thread bearing.
As shown in Figure 2, the application of load-bearing hanger and the HRA shell body of wall variable cross-section place of the present embodiment, by setting up the support of steel pipe scaffold realization to body of wall variable cross-section on tripod 3; Described load-bearing hanger, steel pipe scaffold and fence operation hanger composition variable cross-section support system.According to the feature of variable cross-section structure, determine top steel pipe scaffold arrangement principle, thus determine tripod 3 arrangement pitch.The area load of top steel pipe supporting system is converted to point load by steel pipe scaffold and is passed to tripod 3.
As shown in Figure 4, for ensureing the reliable and stable of structure stress, each stressed cross section being carried out amplification process, ribbed panel 6 being set, increasing the section area of stressed centrostigma.
As shown in Figure 1, for ensureing the reliability of steel pipe frame system, need utilize template that reliable wall-connecting piece is set to drawing taper hole on complete wall body structure.Described pre-buried cone 1 of climbing has stronger extraction-resistant behavior and anti-shear performance with the anchorage part of high-strength bolt 2 in body of wall.
Claims (3)
1. the support of a variable cross-section body of wall load-bearing hanger, comprises the tripod (3) be made up of with hypotenuse (33) the vertical straight arm of angle (31), horizontal right-angle side (32); It is characterized in that: described tripod (3) is anchored on the pre-buried of body of wall by high-strength bolt (2) and climbs on cone (1); The vertical straight arm of angle (31) of described tripod (3) and horizontal right-angle side (32) adopt channel-section steel, the notch of described horizontal right-angle side (31) down, the inherent cross section of groove in the middle part of horizontal right-angle side is provided with middle ribbed panel (61), and on the outer end notch of horizontal right-angle side, shutoff is welded with additional floor (62); Outwardly, its upper and lower both ends are welded with hassock plate (5) to the notch of the described vertical straight arm of angle (32); The end face of described horizontal right-angle side (32) is welded with at least three and is fixedly connected with short sleeve (4), and one of them is fixedly connected with short sleeve and is positioned at horizontal right-angle side (32) middle part; The upper end of described hypotenuse (33) and the intermediate channel back welding of horizontal right-angle side connect, and the lower end of hypotenuse (33) is welded with the lower end bottom land of the vertical straight arm of angle.
2. the support load-bearing hanger of variable cross-section body of wall according to claim 1, it is characterized in that: described pre-buried cone (1) of climbing is formed by connecting by the screw rod be embedded in body of wall and the conical internal thread bearing that is connected with screw rod, the middle part of the hassock plate of conical internal thread bearing has bolt hole (9), and high-strength bolt (2) is connected with conical internal thread bearing through bolt hole.
3. the support load-bearing hanger of variable cross-section body of wall according to claim 1 and 2, is characterized in that: described hypotenuse (33) is steel pipe or channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520290386.4U CN204728676U (en) | 2015-05-07 | 2015-05-07 | Bearing hanging rack for supporting variable cross-section wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520290386.4U CN204728676U (en) | 2015-05-07 | 2015-05-07 | Bearing hanging rack for supporting variable cross-section wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204728676U true CN204728676U (en) | 2015-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520290386.4U Expired - Fee Related CN204728676U (en) | 2015-05-07 | 2015-05-07 | Bearing hanging rack for supporting variable cross-section wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204728676U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100357A (en) * | 2017-05-30 | 2017-08-29 | 林再颐 | A kind of construction is with holding hanger |
| CN107268967A (en) * | 2017-08-03 | 2017-10-20 | 北京城建六建设集团有限公司 | A kind of high-altitude English truss platform for construction |
| CN109403609A (en) * | 2018-12-19 | 2019-03-01 | 北京城建北方集团有限公司 | Buttress type triangular support bracket |
| CN109779236A (en) * | 2019-01-23 | 2019-05-21 | 中国十七冶集团有限公司 | A kind of suspension arrangement being arranged on concrete walls and construction method |
| CN111809851A (en) * | 2020-06-28 | 2020-10-23 | 中电建十一局工程有限公司 | Steel pipe triangular truss support system and construction method |
-
2015
- 2015-05-07 CN CN201520290386.4U patent/CN204728676U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100357A (en) * | 2017-05-30 | 2017-08-29 | 林再颐 | A kind of construction is with holding hanger |
| CN107100357B (en) * | 2017-05-30 | 2019-08-27 | 王钢 | A kind of construction is with holding hanger |
| CN107268967A (en) * | 2017-08-03 | 2017-10-20 | 北京城建六建设集团有限公司 | A kind of high-altitude English truss platform for construction |
| CN109403609A (en) * | 2018-12-19 | 2019-03-01 | 北京城建北方集团有限公司 | Buttress type triangular support bracket |
| CN109403609B (en) * | 2018-12-19 | 2024-04-02 | 北京城建北方集团有限公司 | Wall-supporting type triangular support frame |
| CN109779236A (en) * | 2019-01-23 | 2019-05-21 | 中国十七冶集团有限公司 | A kind of suspension arrangement being arranged on concrete walls and construction method |
| CN111809851A (en) * | 2020-06-28 | 2020-10-23 | 中电建十一局工程有限公司 | Steel pipe triangular truss support system and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20180507 |