CN211899594U - Detachable cantilever scaffold anchor ring - Google Patents
Detachable cantilever scaffold anchor ring Download PDFInfo
- Publication number
- CN211899594U CN211899594U CN201922479472.0U CN201922479472U CN211899594U CN 211899594 U CN211899594 U CN 211899594U CN 201922479472 U CN201922479472 U CN 201922479472U CN 211899594 U CN211899594 U CN 211899594U
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- bottom plate
- threaded
- base
- threaded rod
- anchor ring
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Abstract
The utility model discloses a detachable scaffold frame anchor ring of encorbelmenting, including placing the bottom plate, the fixed a plurality of bases that are equipped with in one side of placing the bottom plate, through reinforcing bar fixed connection between the base, the base is kept away from place the bottom plate set up quantity be two first screw hole, first screw hole is located the both sides of base, the base is kept away from place one side of bottom plate and be equipped with the dead lever, the fixed first threaded rod that is equipped with of one end of dead lever, the dead lever is kept away from the fixed second threaded rod that is equipped with of one end of first threaded rod, first threaded rod with first screw hole threaded connection, one side of base is equipped with scaffold frame shaped steel of encorbelmenting, scaffold frame shaped steel of encorbelmenting is kept away from one. Has the advantages that: the device simple structure, easy to assemble and dismantlement can realize cyclic utilization simultaneously, reduces the waste of resource, reduces the input of cost.
Description
Technical Field
The utility model relates to a design field of scaffold frame anchor ring particularly, relates to a detachable scaffold frame anchor ring of encorbelmenting.
Background
The overhanging scaffold is a scaffold in which a frame body structure is unloaded on a rigid overhanging beam (frame) attached to a building structure, and is used for the operation of a main body or decoration engineering in building construction and the safety protection requirement of the main body or the decoration engineering. The building structure to which the cantilever frame is attached is a reinforced concrete structure or a steel structure and is not attached to a brick concrete structure or a stone structure. The supporting structure of the cantilever frame is an overhanging beam or an overhanging truss made of profile steel, and a steel pipe is not adopted; the nodes should be connected by bolts or welded, and should not be connected by fasteners.
Overhanging type scaffold frame has been by the wide application in reinforced concrete structure, steel construction high-rise or super high-rise building, and the major structure anchor of overhanging type scaffold frame generally adopts the mode of pre-buried round steel when the installation, and the anchor reinforcing bar adopts pre-buried mode, often directly cuts off the reinforcing bar when dismantling scaffold frame girder steel of encorbelmenting, and the unable reuse of reinforcing bar after cutting off becomes waste resource, has increased the input of cost, so it is necessary to provide a detachable overhanging type scaffold frame anchor ring and solves the problem that exists more than.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detachable scaffold frame anchor ring of encorbelmenting to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a detachable cantilever scaffold anchor ring comprises a placing bottom plate, wherein one side of the placing bottom plate is fixedly provided with a plurality of bases, the bases are fixedly connected through reinforcing steel bars, the bases are far away from the placing bottom plate and are provided with two first threaded holes, the first threaded holes are arranged on two sides of the bases, one side of the bases, far away from the placing bottom plate, is provided with a fixed rod, one end of the fixed rod is fixedly provided with a first threaded rod, one end of the fixed rod, far away from the first threaded rod, is fixedly provided with a second threaded rod, the first threaded rod is in threaded connection with the first threaded holes, one side of the bases is provided with cantilever scaffold profile steel, one side of the cantilever scaffold profile steel, far away from the bases is provided with a limiting plate, the limiting plate is provided with two through holes, and the through holes are matched with the fixed rod, and one side of the limiting plate, which is far away from the cantilever scaffold section steel, is provided with a locking nut, and the locking nut is matched with the second threaded rod.
Furthermore, the cantilever scaffold section steel is I-shaped steel.
Furthermore, a plurality of second threaded holes are formed in the placing bottom plate, and screws are arranged inside the second threaded holes.
Furthermore, one side of the placing bottom plate, which is far away from the base, is provided with a floor template, and the floor template is in threaded connection with the placing bottom plate through the screw.
Furthermore, concrete is poured on the floor formwork.
Furthermore, a gasket is arranged between the locking nut and the limiting plate, and the gasket is sleeved on the fixing rod.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) firstly, the placing bottom plate is fixedly connected with the floor formwork through screws, the situation that the placing bottom plate shakes and deflects when concrete is poured is avoided, the placing stability is improved, then the concrete is poured, after the concrete is solidified, an integrated forming structure between the placing bottom plate and the base and between floors can be realized, the installing stability of the placing bottom plate and the base is improved, the first threaded rod is in threaded connection with the first threaded hole on the base, after the placing bottom plate and the base are connected and installed, the cantilever scaffold structural steel is placed between the cantilever scaffold structural steel and the fixed rod, the limiting plate and the gasket are sleeved on the fixed rod, so that the limiting plate is in contact with the cantilever scaffold structural steel, then the locking nut is in threaded connection with the second threaded rod, the installation and use convenience is realized, when the cantilever scaffold structural steel needs to be disassembled, the locking nut is firstly unscrewed from the second threaded rod, the limiting plate and the gasket are taken, the fixed rod is rotated, the first threaded rod can be taken out from the first threaded hole at one end of the base, the convenience of disassembly is increased, and meanwhile, the fixed rod is prevented from being damaged due to cutting during disassembly;
(2) the floor template is connected with the placing bottom plate through the screws, so that the placing stability of the placing bottom plate is improved, the situation that the placing bottom plate shakes to deviate when concrete is poured is avoided, and the placing stability is improved; the pouring concrete can enable the placing bottom plate and the floor formwork to be of an integrated structure, and the placing stability is improved, so that the stability of installation of the layer frame overhanging type scaffold is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a detachable overhanging scaffold anchor ring according to an embodiment of the present invention;
fig. 2 is a side view of a detachable overhanging scaffold anchor ring according to an embodiment of the present invention;
fig. 3 is an enlarged view at a in fig. 2.
Reference numerals:
1. placing a bottom plate; 2. a base; 3. reinforcing steel bars; 4. a first threaded hole; 5. fixing the rod; 6. a first threaded rod; 7. a second threaded rod; 8. cantilever scaffold profile steel; 9. a limiting plate; 10. a through hole; 11. locking the nut; 12. a second threaded hole; 13. a screw; 14. a floor template; 15. concrete; 16. and (7) a gasket.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
the first embodiment is as follows:
referring to fig. 1-3, a detachable cantilever scaffold anchor ring according to an embodiment of the present invention comprises a placing bottom plate 1, wherein a plurality of bases 2 are fixedly disposed on one side of the placing bottom plate 1, the bases 2 are fixedly connected to each other through reinforcing bars 3, a first threaded hole 4 having two numbers is formed on one side of the base 2 away from the placing bottom plate 1, the first threaded hole 4 is disposed on both sides of the base 2, a fixing rod 5 is disposed on one side of the base 2 away from the placing bottom plate 1, a first threaded rod 6 is fixedly disposed on one end of the fixing rod 5, a second threaded rod 7 is fixedly disposed on one end of the fixing rod 5 away from the first threaded rod 6, the first threaded rod 6 is in threaded connection with the first threaded hole 4, a cantilever scaffold section steel 8 is disposed on one side of the base 2, and a limiting plate 9 is disposed on one side of the cantilever scaffold section steel 8 away from the base 2, the limiting plate 9 is provided with two through holes 10, the through holes 10 are matched with the fixing rods 5 and the second threaded rods 7, one side of the limiting plate 9, far away from the overhanging scaffold profile steel 8, is provided with a locking nut 11, the locking nut 11 is matched with the second threaded rods 7, the placing bottom plate 1 is fixedly connected with the floor formwork 14 through a screw 13, the situation that the placing bottom plate 1 shakes to deviate when concrete 15 is poured is avoided, the placing stability is improved, then the concrete 15 is poured, an integrated structure between the placing bottom plate 1 and the base 2 and between floors can be realized after the concrete 15 is solidified, the installing stability of the placing bottom plate 1 and the base 2 is improved, the first threaded rods 6 are in threaded connection with the first threaded holes 4 on the base 2, after the connection and the installation, the overhanging scaffold profile steel 8 is placed between the fixing rods 5, the dead lever 5 is located with limiting plate 9 and 16 covers of gasket again, make limiting plate 9 and the scaffold frame shaped steel 8 of encorbelmenting between contact, then carry out threaded connection between lock nut 11 and the second threaded rod 7, realize the convenience of installation and use, when needs dismantle it, at first unscrew lock nut 11 from the second threaded rod 7, take off limiting plate 9 and gasket 16, rotate dead lever 5, can take out first threaded rod 6 from the first screw hole 4 of base one end, the convenience of dismantlement has been increased, the cutting to the dead lever when avoiding dismantling simultaneously, and cause the damage of dead lever, the device simple structure, easy to assemble and dismantlement, can realize cyclic utilization simultaneously, reduce the waste of resource, reduce the input of cost.
Example two:
referring to fig. 1-3, for the overhanging scaffold section steel 8, the overhanging scaffold section steel 8 is an i-shaped steel, and the overhanging scaffold section steel 8 uses the i-shaped steel function to increase the bearing capacity and increase the safety of use; for the placing bottom plate 1, a plurality of second threaded holes 12 are formed in the placing bottom plate 1, screws 13 are arranged inside the second threaded holes 12, and the second threaded holes 12 facilitate connection among the screws 13; for the placing bottom plate 1, a floor template 14 is arranged on one side, away from the base 2, of the placing bottom plate 1, the floor template 14 is in threaded connection with the placing bottom plate 1 through the screw 13, the floor template 14 is connected with the placing bottom plate 1 through the screw 13, the placing stability of the placing bottom plate 1 is improved, the situation that the placing bottom plate 1 shakes to deviate when concrete 15 is poured is avoided, and the placing stability is improved; for the floor formwork 14, concrete 15 is poured on the floor formwork 14, and the pouring concrete 15 can enable the placing bottom plate 1 and the floor formwork 14 to form an integral structure, so that the placing stability is improved, and the installation stability of the shelf overhanging type scaffold is improved; for the locking nut 11, a gasket 16 is arranged between the locking nut 11 and the limiting plate 9, the fixing rod 5 is sleeved with the gasket 16, and the gasket 16 can increase the stability of installation between the locking nut 11 and the limiting plate 9.
To sum up, with the aid of the above technical scheme of the utility model, for the convenient understanding the above technical scheme of the utility model, just below the utility model discloses theory of operation or the mode of operation at the actual process carry out the detailed description:
in practical application, the placing bottom plate 1 is fixedly connected with the floor formwork 14 through the screw 13, the situation that the placing bottom plate 1 shakes and deflects when the concrete 15 is poured is avoided, the placing stability is improved, then the concrete 15 is poured among the floor formwork 14, the placing bottom plate 1 and the base 2, after the concrete 15 is solidified, the placing bottom plate 1, the base 2 and the floor are integrally formed, the installing stability is improved, then the first threaded rod 6 at one end of the fixing rod 5 is in threaded connection with the first threaded hole 4 on the base 2, after the connecting and installing, the cantilever scaffold section steel 8 is placed between the fixing rod 5, the limiting plate 9 and the gasket 16 are sleeved on the fixing rod 5, the limiting plate 9 is in contact with the cantilever scaffold section steel 8, and then the locking nut 11 is in threaded connection with the second threaded rod 7, thereby can realize extrudeing limiting plate 9, make and encorbelment and extrude between scaffold frame shaped steel 8 and the limiting plate 9 and be connected, the stability of installation placing has been increased, the convenience of installation and use has been increased, when needs are dismantled it, at first unscrew lock nut 11 from second threaded rod 7, take off limiting plate 9 and gasket 16, the dead lever 5 rotates, can take out first threaded rod 6 from first screw hole 4 of base one end, the convenience of dismantlement has been increased, the cutting to the dead lever when avoiding dismantling simultaneously, and cause the damage of dead lever, the device simple structure, easy to assemble and dismantlement, recycle can be realized simultaneously, the waste of resource is reduced, reduce the input of cost.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The detachable cantilever scaffold anchor ring is characterized by comprising a placing bottom plate (1), wherein one side of the placing bottom plate (1) is fixedly provided with a plurality of bases (2), the bases (2) are fixedly connected with each other through reinforcing steel bars (3), the bases (2) are far away from the placing bottom plate (1) and are provided with first threaded holes (4) with two numbers, the first threaded holes (4) are formed in two sides of the bases (2), one side of the bases (2) far away from the placing bottom plate (1) is provided with fixing rods (5), one end of each fixing rod (5) is fixedly provided with a first threaded rod (6), one end of each fixing rod (5) far away from the first threaded rod (6) is fixedly provided with a second threaded rod (7), the first threaded rod (6) is in threaded connection with the first threaded hole (4), one side of the base (2) is provided with cantilever scaffold section steel (8), encorbelment scaffold frame shaped steel (8) and keeping away from one side of base (2) is equipped with limiting plate (9), be equipped with quantity on limiting plate (9) and be two through-hole (10) with dead lever (5) with second threaded rod (7) phase-match, limiting plate (9) are kept away from one side of encorbelment scaffold frame shaped steel (8) is equipped with lock nut (11), lock nut (11) with second threaded rod (7) phase-match.
2. A detachable overhanging scaffold anchor ring according to claim 1, characterized in that the overhanging scaffold section steel (8) is i-section steel.
3. A detachable overhanging scaffold anchor ring according to claim 2, wherein the placing bottom plate (1) is provided with a plurality of second threaded holes (12), and the second threaded holes (12) are internally provided with screws (13).
4. A detachable overhanging scaffold anchor ring according to claim 3, wherein a floor form (14) is provided on the side of the placing base plate (1) away from the base (2), and the floor form (14) is in threaded connection with the placing base plate (1) through the screw (13).
5. A detachable overhanging scaffold anchor ring according to claim 4, characterized in that concrete (15) is poured on the floor formwork (14).
6. A detachable overhanging scaffold anchor ring according to claim 5, wherein a gasket (16) is arranged between the lock nut (11) and the limit plate (9), and the gasket (16) is sleeved on the fixing rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479472.0U CN211899594U (en) | 2019-12-31 | 2019-12-31 | Detachable cantilever scaffold anchor ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479472.0U CN211899594U (en) | 2019-12-31 | 2019-12-31 | Detachable cantilever scaffold anchor ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211899594U true CN211899594U (en) | 2020-11-10 |
Family
ID=73295027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922479472.0U Expired - Fee Related CN211899594U (en) | 2019-12-31 | 2019-12-31 | Detachable cantilever scaffold anchor ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211899594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115977374A (en) * | 2022-12-06 | 2023-04-18 | 重庆大学 | Steel pipe scaffold base device |
-
2019
- 2019-12-31 CN CN201922479472.0U patent/CN211899594U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115977374A (en) * | 2022-12-06 | 2023-04-18 | 重庆大学 | Steel pipe scaffold base device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201110 Termination date: 20211231 |