CN209129345U - Basic support hanging rack of overhanging operation platform - Google Patents
Basic support hanging rack of overhanging operation platform Download PDFInfo
- Publication number
- CN209129345U CN209129345U CN201821911936.XU CN201821911936U CN209129345U CN 209129345 U CN209129345 U CN 209129345U CN 201821911936 U CN201821911936 U CN 201821911936U CN 209129345 U CN209129345 U CN 209129345U
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- frame body
- operating platform
- vertical
- base support
- upright bar
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 230000002265 prevention Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 12
- 238000005452 bending Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to a construction operation platform technical field discloses an operation platform's of encorbelmenting basis supports stores pylon. The foundation frame body is hung on a structural wallboard through a wall-penetrating screw; a pre-buried hole is formed in the structural wallboard, and a wall-through screw is arranged in the pre-buried hole; the foundation frame body comprises a pair of triangular support frame bodies which are horizontally arranged in parallel, transverse supporting rods for connecting the two triangular support frame bodies, horizontal back ridges arranged between the triangular support frame bodies and the structural wallboard, and hanging pieces for connecting the triangular support frame bodies and the wall-penetrating screw rods; the triangular support frame body is vertically arranged, and the transverse support rods are perpendicular to the longitudinal rods, horizontally arranged and arranged at intervals along the length direction of the longitudinal rods; the horizontal back ridges are arranged at intervals along the height direction of the vertical rods, and one side surface of each horizontal back ridge is attached to the wall surface of the structural wallboard; the pendant is a groove-shaped pendant formed by continuously and vertically bending a steel plate strip twice, and the opening of the pendant is arranged downwards. The utility model discloses it is less to the structural wall damage, the ann tears portably open, and stability is good.
Description
Technical field
The utility model relates to construction operation platform technical fields, prop up more particularly to a kind of basis of overhanging operating platform
Support frame.
Background technique
Reinforced concrete shear wall corral can be usually encountered in constructure construction procedure plays a horizontal hole of large area
The case where, the construction for shearing metope at this time usually requires to face empty progress, it is necessary to set up overhanging station.Current mode of operation
There are two types of, one is scaffold is set up, supporting point tears heavy workload open in ground, taking for scaffold, and stability is poor, and is applicable in height
Degree limitation is larger；One is overhanging type operating platforms, the supporting point of operating platform are arranged on shear wall, common way is
Reserving hole on the wall based on wherein interting fashioned iron, then sets up steel pipe scaffold as crosshead, construction week on it
Phase is long, takes and tears heavy workload open, and time-consuming and laborious, safety is poor, and reserved hole is larger, can generate to the bearing capacity of structure wall
It influences, and after basic section steel dismounting, it is big to the patch work amount of wall.
Utility model content
The utility model provides that the damage of a kind of pair of structure wall is smaller, and peace tears simplicity, the good overhanging operating platform of stability open
Base support hanger.
The technical issues of solution is: traditional scaffold, which is taken, tears heavy workload open, and stability is poor, and maxi-mum height limitation is larger；It is existing
Some overhanging type operating platforms, long construction period are taken and tear heavy workload open, and time-consuming and laborious, safety is poor, and reserved hole is larger,
The bearing capacity of structure wall can be had an impact, and after basic section steel dismounting, it is big to the patch work amount of wall.
In order to solve the above technical problems, the utility model adopts the following technical solution:
The utility model overhangs the base support hanger of operating platform, including basic frame body, and basic frame body passes through spiral shell through walls
Bar is hung in structural wall board；
It is provided with pre-buried hole in structural wall board, screw rod through walls is provided in pre-buried hole；Basic frame body include it is horizontal simultaneously
A pair of of the gusseted frame body for arranging arrangement connects the singletree of two gusseted frame bodies, and setting is in gusseted frame body and knot
Horizontal back cord between structure wallboard, and the pendant of connection gusseted frame body and screw rod through walls；
Gusseted frame body is vertically arranged, including triangle-frame made of upright bar, vertical pole and brace enclosing, and vertical pole is located at vertical
Bar top is horizontally disposed with；Singletree is intervally arranged perpendicular to vertical pole, horizontally disposed along the length direction of vertical pole；Horizontal back cord
Short transverse along upright bar is intervally arranged, and one side is welded and fixed with upright bar, and the metope that opposite side face paste closes structural wall board is set
It sets；Pendant is groove profile pendant made of steel plate strip band is continuously vertically bent twice, opening down setting, including horizontal limb plate and right
Claim the vertical limb plate that horizontal limb plate two sides are set, the vertical limb plate in side is fixed with rod end sidewall weld, opposite side
Hanging hole is offered on vertical limb plate, is hung on screw rod through walls.
The utility model overhangs the base support hanger of operating platform, and further, the diameter of the pre-buried hole is greater than
The of length no more than 20mm of opposite side of screw end head nut through walls, being provided between pre-buried hole and screw rod through walls prevents screw rod through walls
The insertion lath of nose is embedded in the length of of length no more than pre-buried hole of lath.
The utility model overhangs the base support hanger of operating platform, and further, the insertion lath is that thickness is not small
In the steel plate strip band of 6mm, one end narrow formed convenient for insertion lath into and out plug section.
The utility model overhangs the base support hanger of operating platform, further, is provided in the triangle-frame tiltedly
Strut, hound both ends are welded and fixed in the middle part of upright bar and at the top of brace respectively.
The utility model overhangs the base support hanger of operating platform, further, the folder between the brace and upright bar
Angle is not more than 30 °, and the height of upright bar is not less than 2m.
The utility model overhangs the base support hanger of operating platform, further, the upper surface of the hanging hole and vertical
The distance between upper surface of limb plate is 0.4-0.5 times of vertical limb plate height.
The utility model overhangs the base support hanger of operating platform, further, the vertical central axis of the hanging hole
It is Chong Die with the vertical central axis of vertical limb plate.
The utility model overhangs the base support hanger of operating platform, further, is additionally provided on the basis frame body
Fall prevention rope, fall prevention rope are wirerope, and one end is fixed with the infrastructure on the inside of structural wall board, and the other end passes through pre-buried hole and stands
Bar binding and fixing.
The utility model overhangs the base support hanger of operating platform, further, is additionally provided on the basis frame body
For lifting the hanging ring of basic frame body.
The utility model overhangs the base support hanger of operating platform compared with prior art, has the following beneficial effects:
The base support hanging rack structure that the utility model overhangs operating platform is simple, and basic frame body is hung on structural wall board
On, the supporting point of operation platform is on metope, and height is not limited where by ground construction environment and construction surface, and application is cleverer
It is living, it is applied widely；Basic frame body is integral frame structure, and scene, which hooks, to be fixed, and hanging rack structure globality is strong, and single Pin is
Triangular support structure, structural stability is good, and peace tear open it is simple and efficient to handle, greatly reduce construction site bracket binding
Workload, improve construction efficiency.
The utility model pre-buried reserving hole in structure wall, inside sets screw rod through walls, the hole left on structure wall
Hole is smaller, convenient for the patch work in later period, has maximally reduced and has worn connector influence caused by wallboard, safety is more
It is good.
The base support hanger of the overhanging operating platform of the utility model is described further with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the main view of basic supporting rack；
Fig. 2 is the top view of basic supporting rack；
Fig. 3 is pre-buried hole schematic diagram of internal structure；
Fig. 4 is the structural schematic diagram of the mount surface of pendant.
Appended drawing reference:
1- structural wall board；The pre-buried hole of 2-；21- is embedded in lath；211- plugs section；3- screw rod through walls；4- triangular support bracket
Body；41- upright bar；42- vertical pole；43- brace；44- hound；5- singletree；The horizontal back cord of 6-；7- pendant；The horizontal limb plate of 71-；
The vertical limb plate of 72-；8- hanging hole.
Specific embodiment
As shown in Figures 1 to 4, the base support hanger of the utility model overhanging operating platform includes basic frame body, basis
Frame body is hung in structural wall board 1 by screw rod 3 through walls.
It is provided with pre-buried hole 2 in structural wall board 1, screw rod 3 through walls, the diameter of pre-buried hole 2 are provided in pre-buried hole 2
Greater than the of length no more than 20mm of opposite side of 3 end nut of screw rod through walls, convenient for screw rod 3 through walls into and out pre-buried hole 2
It is provided with the insertion lath 21 for preventing 3 nose of screw rod through walls between screw rod 3 through walls, is embedded in the of length no more than pre-buried of lath 21
The length of hole 2, insertion lath 21 are the steel plate strip band that thickness is not less than 6mm, and one end, which is narrowed, to be formed convenient for insertion lath 21
Into and out plug section 211；3 one end of screw rod through walls is fixed by locking nut, and the other end is linked with basic frame body.
Basic frame body includes a pair of of gusseted frame body 4 of horizontal alignment arrangement, connects the cross of two gusseted frame bodies 4
Strut 5 is arranged in the horizontal back cord 6 between gusseted frame body 4 and structural wall board 1, and connects gusseted frame body 4 and wear
The pendant 7 of wall screw rod 3；Operating platform frame body is provided on basic frame body.
Gusseted frame body 4 is vertically arranged, including triangle-frame made of upright bar 41, vertical pole 42 and the enclosing of brace 43, is stood
Bar 41, vertical pole 42 and brace 43 are the channel steel that height is not less than 140mm, and vertical pole 42 is located at 41 top of upright bar, is horizontally disposed with, tiltedly
Angle between bar 43 and upright bar 41 is not more than 30 °, and the height of upright bar 41 is not less than 2m, is provided with hound in triangle-frame
44,44 both ends of hound are welded and fixed at the top of 41 middle part of upright bar and brace 43 respectively.
Singletree 5 is arranged perpendicular to vertical pole 42, and is intervally arranged along the length direction of vertical pole 42, both ends respectively with two sides
Vertical pole 42 is fixedly connected, and singletree 5 is the channel steel that height is not less than 100mm.
Horizontal back cord 6 is intervally arranged along the short transverse of upright bar 41, and one side is welded and fixed with upright bar 41, opposite side face
The metope of bonding structure wallboard 1 is arranged, and keeps the levelness of basic frame body, and horizontal back cord 6 is the slot that height is not less than 100mm
Steel.
Pendant 7 is groove profile pendant made of steel plate strip band of the thickness not less than 20mm is continuously vertically bent twice, and be open court
Lower setting including horizontal limb plate 71 and is symmetricly set on the vertical limb plates 72 of horizontal 71 two sides of limb plate, horizontal limb plate 71 with it is horizontal
Back cord 6 matches, and guarantees the horizontally disposed of basic frame body；The vertical limb plate 72 in side is welded and fixed with 41 top side wall of upright bar, phase
It to hanging hole 8 is offered on the vertical limb plate 72 of side, is hung on screw rod 3 through walls, the upper surface of hanging hole 8 and vertical limb plate 72
The distance between upper surface is 0.4-0.5 times of vertical 72 height of limb plate, the vertical central axis of hanging hole 8 and vertical limb plate 72
Vertical central axis overlapping, the width of hanging hole 8 are matched with the diameter of screw rod 3 through walls, pendant 7 is slotting hang on screw rod 3 through walls after,
By the nut buckle of 3 end of screw rod through walls inside pendant 7, prevent basic frame body from falling off.
Fall prevention rope is additionally provided on basic frame body, fall prevention rope is wirerope, the infrastructure of 1 inside of one end and structural wall board
Fixed, the other end passes through pre-buried hole 2 and 41 binding and fixing of upright bar, improves safety coefficient.
It is additionally provided with hanging ring on basic frame body, convenient for the lifting of basic frame body.
The utility model overhangs the construction method of the base support hanger of operating platform, comprising the following steps:
Step 1: according to the carrying demand of operating platform, the size of design basis frame body, and according to design size in structure
Reserving hole on wallboard 1；
Step 2: screw rod 3 through walls is arranged；
Step 3: hanging liter basic frame body to installation site, adjustment angle and position, basic frame body is hung on screw rod through walls
On 3, position is adjusted, it is ensured that fix solid；
Step 4: being fixed after fall prevention rope is passed through reserving hole with basic frame body；
Step 5: carrying out the construction of operating platform on basic frame body.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this
The various changes and improvements that the technical solution of utility model is made should all fall into the protection that the utility model claims book determines
In range.
Claims (9)
1. overhanging the base support hanger of operating platform, it is characterised in that: including basic frame body, basic frame body passes through screw rod through walls
(3) it is hung on structural wall board (1)；
It is provided in structural wall board (1) pre-buried hole (2), is provided with screw rod through walls (3) in pre-buried hole (2)；Basic frame body packet
A pair of of the gusseted frame body (4) for including horizontal alignment arrangement, connects the singletree (5) of two gusseted frame bodies (4), and setting exists
Horizontal back cord (6) between gusseted frame body (4) and structural wall board (1), and connection gusseted frame body (4) and spiral shell through walls
The pendant (7) of bar (3)；
Gusseted frame body (4) is vertically arranged, including triangle frame made of upright bar (41), vertical pole (42) and brace (43) enclosing
Frame, vertical pole (42) are located at upright bar (41) top, are horizontally disposed with；Singletree (5) is perpendicular to vertical pole (42), horizontally disposed, and along vertical
The length direction of bar (42) is intervally arranged；Horizontal back cord (6) is intervally arranged along the short transverse of upright bar (41), one side and upright bar
(41) it is welded and fixed, opposite side face paste closes the metope setting of structural wall board (1)；Pendant (7) is that steel plate strip band is continuous vertical curved
Folding twice made of groove profile pendant, opening down setting, including horizontal limb plate (71) and be symmetricly set on horizontal limb plate (71) two
The vertical limb plate (72) of side, the vertical limb plate (72) in side are welded and fixed with upright bar (41) top side wall, the vertical limb of opposite side
Hanging hole (8) are offered on plate (72), are hung on screw rod through walls (3).
2. the base support hanger of overhanging operating platform according to claim 1, it is characterised in that: the pre-buried hole
(2) diameter is greater than the of length no more than 20mm of opposite side of screw rod through walls (3) end nut, pre-buried hole (2) and screw rod through walls (3)
Between be provided with the insertion lath (21) for preventing screw rod through walls (3) nose, be embedded in of length no more than pre-buried hole of lath (21)
(2) length.
3. the base support hanger of overhanging operating platform according to claim 2, it is characterised in that: the insertion lath
(21) for thickness be not less than 6mm steel plate strip band, one end narrow formed convenient for insertion lath (21) into and out plug
Section (211).
4. the base support hanger of overhanging operating platform according to claim 1, it is characterised in that: in the triangle-frame
It is provided with hound (44), hound (44) both ends are welded and fixed in the middle part of upright bar (41) and at the top of brace (43) respectively.
5. it is according to claim 1 overhanging operating platform base support hanger, it is characterised in that: the brace (43) with
Angle between upright bar (41) is not more than 30 °, and the height of upright bar (41) is not less than 2m.
6. the base support hanger of overhanging operating platform according to claim 1, it is characterised in that: the hanging hole (8)
The distance between upper surface and the upper surface of vertical limb plate (72) are 0.4-0.5 times of vertical limb plate (72) height.
7. the base support hanger of overhanging operating platform according to claim 1, it is characterised in that: the hanging hole (8)
Vertical central axis is Chong Die with the vertical central axis of vertical limb plate (72).
8. the base support hanger of overhanging operating platform according to claim 1, it is characterised in that: on the basis frame body
It is additionally provided with fall prevention rope, fall prevention rope is wirerope, and one end is fixed with the infrastructure on the inside of structural wall board (1), and the other end passes through
Pre-buried hole (2) and upright bar (41) binding and fixing.
9. the base support hanger of overhanging operating platform according to claim 1, it is characterised in that: on the basis frame body
It is additionally provided with the hanging ring for lifting basic frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821911936.XU CN209129345U (en) | 2018-11-20 | 2018-11-20 | Basic support hanging rack of overhanging operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821911936.XU CN209129345U (en) | 2018-11-20 | 2018-11-20 | Basic support hanging rack of overhanging operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209129345U true CN209129345U (en) | 2019-07-19 |
Family
ID=67245907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821911936.XU Active CN209129345U (en) | 2018-11-20 | 2018-11-20 | Basic support hanging rack of overhanging operation platform |
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| Country | Link |
|---|---|
| CN (1) | CN209129345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456400A (en) * | 2020-03-24 | 2020-07-28 | 中国五冶集团有限公司 | Interim operation platform structure in high altitude |
-
2018
- 2018-11-20 CN CN201821911936.XU patent/CN209129345U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456400A (en) * | 2020-03-24 | 2020-07-28 | 中国五冶集团有限公司 | Interim operation platform structure in high altitude |
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