CN220954570U - Positioning assembly for cantilever I-shaped steel scaffold - Google Patents
Positioning assembly for cantilever I-shaped steel scaffold Download PDFInfo
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- CN220954570U CN220954570U CN202322816098.5U CN202322816098U CN220954570U CN 220954570 U CN220954570 U CN 220954570U CN 202322816098 U CN202322816098 U CN 202322816098U CN 220954570 U CN220954570 U CN 220954570U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 71
- 239000010959 steel Substances 0.000 title claims abstract description 71
- 238000010030 laminating Methods 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims 3
- 210000001503 joint Anatomy 0.000 description 20
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Movable Scaffolding (AREA)
Abstract
The utility model discloses a positioning assembly for an overhanging I-shaped steel scaffold, which comprises a positioning plate, a limiting mechanism, a groove frame and positioning steel bars, wherein the positioning plate is attached to the top of the I-shaped steel, the positioning steel bars are fixed on the top side of the positioning plate, one end of the positioning plate is provided with a clamping plate, the clamping plate is in an arc shape, the bottom side of one end of the positioning plate is provided with two sliding grooves, the limiting mechanism is connected in the sliding grooves in a sliding manner, the limiting mechanism comprises an abutting plate, sliding bars and a driving screw rod, the abutting plate is in an L-shaped structure, the top of the abutting plate is fixedly provided with two groups of sliding bars, the sliding bars respectively correspond to the sliding grooves in the positioning plate and are in sliding connection, one side of the abutting plate is rotationally connected with one end of the driving screw rod, the outer side of the positioning steel bars is provided with the groove frame, the groove frame is in a square structure and is fixed on the top side of the positioning plate, two sides of the positioning steel bars are respectively provided with symmetrically arranged clamping arc plates, and one side of the clamping arc plates is respectively provided with movable bolts. The utility model has reasonable structure and is convenient for adapting I-steel with different specifications.
Description
Technical Field
The utility model belongs to the technical field of scaffold positioning, and particularly relates to a positioning assembly for an overhanging I-shaped steel scaffold.
Background
The overhanging I-steel is widely applied in high-rise buildings and is mainly used for erecting overhanging scaffolds, wherein the overhanging scaffolds refer to scaffolds with a frame body structure unloading on rigid overhanging beams (frames) attached to building structures, and are used for the operation of main bodies in building construction or decoration engineering and the safety protection requirement of the main bodies.
In prior art, when setting up I-steel scaffold that encorbelments, I-steel cantilever beam encorbelments the end and should set up the anchor point that can use scaffold pole setting and girder steel reliably fixed, current fixed mode that adopts direct welding I-steel with scaffold foot generally carries out the anchor point, needs to move the fire operation, has the potential safety hazard, and the process is loaded down with trivial details, the construction degree of difficulty is big, the efficiency of construction is low, and can not recycle, cause great waste, the locating component that has now on the market is single structure too, can not adapt to the specification of I-steel in a flexible way, causes to lack the practicality.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides a positioning assembly for an overhanging I-shaped steel scaffold, which has a reasonable structure and is convenient for adapting to I-shaped steels with different specifications.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a locating component for encorbelment I-steel scaffold frame, includes locating plate, stop gear, cell-frame, locating steel bar, the locating plate laminating is settled at the top of I-steel, the locating steel bar is fixed at locating plate top side, and scaffold frame bottom foot cup joints the locating steel bar directly and reaches the location to the scaffold frame, locating plate one end is provided with pincer-plate, pincer-plate is colluded the arcuation, can directly collude the side position of I-steel, the locating plate other end is provided with the fixed plate, locating plate one end bottom side is provided with two spouts, sliding connection has stop gear in the spout, stop gear is including butt joint board, slide bar, drive screw, the butt joint board is L type structure, can be used for the conflict to the I-steel side, and the cooperation pincer-plate can reach the purpose to I-steel both sides centre gripping, realizes self fixed, two groups of sliding rods are fixedly arranged at the top of the butt joint plate, the sliding rods respectively correspond to the sliding grooves in the placement plate and are in sliding connection, one side of the butt joint plate is rotationally connected with one end of a driving screw rod, the other end of the driving screw rod is inserted to one side of the fixing plate through threads, when the butt joint plate is matched with the I-steel to perform positioning work, the butt joint plate is firstly moved to the end position of the placement plate through the driving screw rod, after the butt joint plate is hooked on one side of the I-steel, the butt joint plate is driven by the driving screw rod to clamp the I-steel through the butt joint plate, the positions of the butt joint plate can be flexibly changed through the sliding grooves, the practicability is greatly improved, the outside of the positioning steel is provided with a groove frame which is of a square frame structure and is fixed on the top side of the placement plate, two sides of the positioning steel are respectively provided with symmetrically arranged clamping arc plates, one side of each clamping arc plate is respectively provided with a movable bolt, after the scaffold foot is sleeved with the positioning steel bar, the two groups of clamping arc plates are driven by the movable bolts to fixedly clamp the scaffold foot cylinder, so that the stability of scaffold positioning can be improved, and meanwhile, the condition that the scaffold foot swings to cause metal fatigue to the positioning steel bar can be prevented, and the purpose of prolonging the service life of the positioning assembly is achieved.
Further, the top end of the sliding rod is fixedly provided with a limiting cap, the bottom side of the limiting cap is provided with a spring, the spring is sleeved with the sliding rod, the bottom end of the spring is abutted against the top side of the placement plate, the upward stress of the butt joint plate can be caused through the limiting cap and the spring, the butt joint plate is convenient to directly abut against the I-steel, and meanwhile the butt joint plate is reset during subsequent recovery.
Further, the both ends of the groove frame are all provided with the flange, the movable bolt of centre gripping arc board one side is threaded respectively and is run through the flange that corresponds, the nut has all been cup jointed to the movable bolt, the nut all activity sets up corresponding flange one side, can drive movable bolt through rotating the nut and remove to conveniently drive centre gripping arc board carries out the centre gripping to scaffold foot.
Further, the two sides of the clamping arc plate respectively abut against the two inner side walls of the groove frame, and the groove frame achieves the purpose of limiting the position of the clamping arc plate, so that the stability of the clamping arc plate is improved.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the placement plate is attached to the top of the I-steel, two sliding grooves are formed in the bottom side of one end of the placement plate, a limiting mechanism is connected in the sliding grooves in a sliding manner, when positioning work is carried out, the butt joint plate is moved to the end position of the placement plate through the driving screw, after the butt joint plate is hooked on one side of the I-steel, the driving screw drives the butt joint plate to be matched with the butt joint plate to clamp the I-steel, the position of the butt joint plate can be flexibly changed through the sliding grooves, so that the positioning device is convenient for adapting to I-steel of different specifications, and the practicability is greatly improved.
2. According to the utility model, the clamping arc plates which are symmetrically arranged are arranged on two sides of the positioning steel bar, after the positioning steel bar is sleeved on the bottom foot of the scaffold, the two groups of clamping arc plates are driven by the movable bolts to realize the fixed clamping of the bottom foot cylinder of the scaffold, so that the positioning stability of the scaffold can be improved, the condition that metal fatigue is caused to the positioning steel bar due to the swinging of the bottom foot of the scaffold can be prevented, and the purpose of prolonging the service life of the positioning assembly is achieved.
Drawings
FIG. 1 is a schematic diagram of a positioning assembly for cantilever I-steel scaffold according to the present utility model;
FIG. 2 is a schematic diagram of a limiting mechanism in a positioning assembly for cantilever I-steel scaffold according to the present utility model;
FIG. 3 is a schematic view showing the working state of the positioning assembly for the cantilever I-steel scaffold;
In the figure: 1. a setting plate; 11. a pincer connection plate; 12. a fixing plate; 13. a chute; 2. a limiting mechanism; 21. an abutting plate; 22. a slide bar; 23. a spring; 24. driving a screw; 25. a limit cap; 3. a slot frame; 31. a convex plate; 32. clamping the arc plate; 33. a movable bolt; 34. a nut; 4. positioning reinforcing steel bars; 5. i-steel.
Detailed Description
In order to facilitate understanding of those skilled in the art, the technical scheme of the present utility model will be further specifically described below with reference to fig. 1 to 3.
The utility model discloses a positioning assembly for a cantilever I-steel 5 scaffold, which comprises a positioning plate 1, a limiting mechanism 2, a groove frame 3 and positioning steel bars 4, wherein the positioning plate 1 is attached to the top of the I-steel 5, the positioning steel bars 4 are fixed on the top side of the positioning plate 1, the positioning steel bars 4 are directly sleeved on the feet of the scaffold to position the scaffold, one end of the positioning plate 1 is provided with a clamping plate 11, the clamping plate 11 is arc-shaped and can directly hook the side edge of the I-steel 5, the other end of the positioning plate 1 is provided with a fixing plate 12, two sliding grooves 13 are formed in the bottom side of one end of the positioning plate 1, and the limiting mechanism 2 is connected in a sliding manner in the sliding grooves 13.
The limiting mechanism 2 comprises an abutting plate 21, slide bars 22 and a driving screw 24, the abutting plate 21 is of an L-shaped structure and can be used for abutting against the side edges of the I-steel 5, the matched clamp plate 11 can achieve the purpose of clamping the two side edges of the I-steel 5, self fixation is achieved, two groups of slide bars 22 are fixedly arranged on the top of the abutting plate 21, the slide bars 22 respectively correspond to the sliding grooves 13 in the mounting plate 1 and are in sliding connection, limiting caps 25 are respectively fixed on the top ends of the slide bars 22, springs 23 are respectively arranged on the bottom sides of the limiting caps 25, the springs 23 are sleeved with the sliding bars 22, the bottom ends of the springs are abutted against the top side of the mounting plate 1, the upward stress of the abutting plate 21 can be achieved through the limiting caps 25 and the springs 23, the abutting plate 21 can be directly abutted against the I-steel 5, meanwhile, one side of the abutting plate 21 is rotationally connected with one end of the driving screw 24 through threaded insertion to one side of the fixing plate 12, the end of the abutting plate 21 is firstly moved to the end of the mounting plate 1 through the driving screw 24 when the matched I-steel 5 is in positioning work, the position of the end of the abutting plate 1 is respectively matched with the I-steel 5, the position of the abutting plate 11 can be flexibly matched with the side of the I-steel 11 through the I-steel 11, and the position of the abutting plate 11 can be greatly changed, and the position of the abutting plate 11 can be flexibly matched with the I-steel 11 by the abutting plate through the I-steel 11, and the position of the abutting plate is greatly matched with the side 11, and the side of the side 11, and the side is greatly deformed.
The utility model provides a scaffold is characterized by comprising a positioning steel bar, including positioning steel bar, nut 34 is fixed in 1 top side of setting plate, positioning steel bar, 4 both sides all are equipped with the centre gripping arc board 32 of symmetry setting, centre gripping arc board 32 both sides all contradict respectively two inside walls of groove frame 3, groove frame 3 plays the purpose to centre gripping arc board 32 position definition, increases its stability, centre gripping arc board 32 one side all is equipped with movable bolt 33, groove frame 3 both ends all are provided with flange 31, the movable bolt 33 of centre gripping arc board 32 one side is threaded respectively and is run through corresponding flange 31, movable bolt 33 has all cup jointed nut 34, nut 34 all activity sets up in 31 one side of corresponding flange, can drive movable bolt 33 through rotating nut 34 to conveniently drive centre gripping arc board 32 and carry out the centre gripping to the scaffold, after scaffold cup joints positioning steel bar footing 4, through movable bolt 33 drive two sets of centre gripping arc boards 32 realization to the fixed centre gripping of scaffold foot, can increase scaffold positioning stability, can prevent simultaneously that the swing can cause the fatigue life to the condition of positioning steel bar 4 to reach the purpose of positioning steel bar.
The foregoing is merely illustrative and explanatory of the utility model, as it is well within the scope of the utility model as claimed, as it relates to various modifications, additions and substitutions for those skilled in the art, without departing from the inventive concept and without departing from the scope of the utility model as defined in the accompanying claims.
Claims (4)
1. The utility model provides a locating component for encorbelment I-steel scaffold, its characterized in that, including locating plate, stop gear, cell-frame, spacer bar, the locating plate laminating is settled at the top of I-steel, the spacer bar is fixed in locating plate top side, locating plate one end is provided with the pincer-plate, the pincer-plate is colluded the arcuation, the locating plate other end is provided with the fixed plate, locating plate one end downside is provided with two spouts, sliding connection has stop gear in the spout, stop gear is including butt plate, slide bar, drive screw, the butt plate is L type structure, the butt plate top is fixed to be provided with two sets of slide bars, slide bar corresponds spout and sliding connection in the locating plate respectively, butt plate one side rotation is connected with drive screw one end, the drive screw other end is passed through the screw thread and is threaded to fixed plate one side, the spacer bar outside is provided with the cell-frame, the cell-frame is square frame structure and is fixed in locating plate top side, the location both sides all are equipped with the centre gripping arc board that the symmetry set up, centre gripping board one side all is equipped with movable bolt.
2. The positioning assembly for the cantilever i-steel scaffold according to claim 1, wherein limiting caps are fixed on the top ends of the sliding rods, springs are arranged on the bottom sides of the limiting caps, the springs are sleeved on the sliding rods, and the bottom ends of the springs are abutted against the top sides of the placement plates.
3. The positioning assembly for the cantilever I-shaped steel scaffold according to claim 1, wherein convex plates are arranged at two ends of the groove frame, movable bolts on one side of the clamping arc plate penetrate through the corresponding convex plates in a threaded mode respectively, nuts are sleeved on the movable bolts, and the nuts are movably arranged on one side of the corresponding convex plates.
4. The positioning assembly for the cantilever i-steel scaffold according to claim 1, wherein two sides of the clamping arc plate respectively abut against two inner side walls of the groove frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322816098.5U CN220954570U (en) | 2023-10-19 | 2023-10-19 | Positioning assembly for cantilever I-shaped steel scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322816098.5U CN220954570U (en) | 2023-10-19 | 2023-10-19 | Positioning assembly for cantilever I-shaped steel scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220954570U true CN220954570U (en) | 2024-05-14 |
Family
ID=91006501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322816098.5U Active CN220954570U (en) | 2023-10-19 | 2023-10-19 | Positioning assembly for cantilever I-shaped steel scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220954570U (en) |
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2023
- 2023-10-19 CN CN202322816098.5U patent/CN220954570U/en active Active
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