CN220521919U - Stable connecting structure of cantilever frame - Google Patents
Stable connecting structure of cantilever frame Download PDFInfo
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- CN220521919U CN220521919U CN202322136121.6U CN202322136121U CN220521919U CN 220521919 U CN220521919 U CN 220521919U CN 202322136121 U CN202322136121 U CN 202322136121U CN 220521919 U CN220521919 U CN 220521919U
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- 239000007787 solid Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 5
- 230000002787 reinforcement Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
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Abstract
The utility model discloses a stable connecting structure of an overhanging frame, and relates to the technical field of overhanging frames. This stable connection structure of cantilever frame includes: the arc-shaped clamping plate is arranged in a C shape with an opening at one side, the opening of the arc-shaped clamping plate is clamped on the floor, and one side, deviating from the opening, of the arc-shaped clamping plate is connected with the cantilever plate; the connecting mechanism is arranged on the outer side of the floor slab and comprises a thread groove, a screw rod and a fixed rotating handle, the inside of the arc-shaped clamping plate is provided with the thread groove, the thread groove and the inside of the floor slab are connected with the screw rod in a threaded manner, and the two ends of the screw rod are connected with the fixed rotating handle in a threaded manner; through setting up coupling mechanism, be convenient for carry out multiple reinforcement with arc cardboard and floor, also increased the stability of cantilever plate installation when increasing the stability that both are fixed, be convenient for constructor more stable construction work that carries out.
Description
Technical Field
The utility model relates to the technical field of cantilever frames, in particular to a stable connecting structure of a cantilever frame.
Background
The overhanging scaffold is an outer scaffold for construction, wherein the load in the vertical direction is transmitted to a main structure of a building through a bottom section steel supporting frame, and the outer scaffold belongs to simple facilities used in the building, and generally comprises two types, namely one type of overhanging for each layer and the other type of overhanging for multiple layers.
For example, the Chinese patent application No. CN109779225A discloses an overhanging type outer scaffold, which is unnecessary to be provided with overlong I-shaped steel materials to be fixed in a building, so that the materials and the construction cost are saved; the problem that the parallelism of the embedded wall connecting rod is difficult to control is avoided, the construction efficiency is improved, and the construction period is shortened.
Research finds that when the device is used, the process is complicated and troublesome when the overhanging scaffold is installed, and meanwhile, the stress points are mainly concentrated on the I-steel, so that the bearing weight is lighter, and potential safety hazards exist when workers perform construction work.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a stable connecting structure of an overhanging frame, which solves the problems of complicated installation and lower use safety.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a cantilever stable connection structure, comprising:
the arc-shaped clamping plate is arranged in a C shape with an opening at one side, the opening of the arc-shaped clamping plate is clamped on the floor, and one side, deviating from the opening, of the arc-shaped clamping plate is connected with the cantilever plate;
the connecting mechanism is arranged on the outer side of the floor slab and comprises a thread groove, a screw rod and a fixed rotating handle, the thread groove is formed in the arc-shaped clamping plate, the thread groove and the inner thread of the floor slab are connected with the screw rod, the two ends of the screw rod are connected with the fixed rotating handle in a threaded mode, and the fixed rotating handles at the two ends are respectively arranged at the top and the bottom of the arc-shaped clamping plate.
Preferably, the connecting mechanism comprises a fixed block and a first fixed bolt, the two sides of the arc-shaped clamping plate are fixedly connected with the fixed block, the first fixed bolt is connected with the inner thread of the fixed block, and the outer side of the first fixed bolt is connected with the inner thread of the floor slab through the inner part of the fixed block.
Preferably, the top fixedly connected with of board that encorbelments is detained fixedly, the quantity of first fixed knot sets up to two, the inside fixedly connected with first solid fixed ring of first fixed knot.
Preferably, the inside rotation of first solid fixed ring is connected with the connecting rod, the bottom of connecting rod extends to the inside back of first solid fixed ring and fixedly connected with spacing handle, the upper end of connecting rod is used for pulling.
Preferably, one end of the connecting rod, which is far away from the limiting handle, is provided with a thread layer, and the outer side of the thread layer is in threaded connection with the connecting handle.
Preferably, a pull rod is fixedly connected to the top of the connecting handle, and a second fixing ring is fixedly connected to one end, away from the connecting handle, of the pull rod.
Preferably, the second fixing buckle is fixedly connected to the inside of the second fixing ring, one side of the second fixing buckle is fixedly connected with a fixing plate, and the fixing plate is in threaded connection with the floor slab through a second fixing bolt.
(III) beneficial effects
The utility model provides a stable connecting structure of an overhanging frame, which has at least the following beneficial effects compared with the prior art:
(1) This stable connection structure of cantilever frame through setting up coupling mechanism, is convenient for carry out multiple reinforcement with arc cardboard and floor, when increasing the stability that both are fixed, has also increased the stability of cantilever plate installation, and the constructor of being convenient for is more stable carries out construction work.
(2) This stable connection structure of cantilever frame, through setting up pull rod and connecting rod, be convenient for both carry out slant tractive work to the board of encorbelmenting after adjusting into suitable length, further improved the stability of board installation of encorbelmenting.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the cantilever plate and the arc-shaped clamping plate of the present utility model;
FIG. 3 is a schematic view of the structure of the connecting mechanism of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a floor slab; 2. a cantilever plate; 3. an arc-shaped clamping plate; 4. a connecting mechanism; 41. a thread groove; 42. a screw; 43. fixing the rotary handle; 44. a fixed block; 45. a first fixing bolt; 5. a first fixing buckle; 6. a first fixing ring; 7. a connecting rod; 8. a limit handle; 9. a thread layer; 10. a connecting handle; 11. a pull rod; 12. a second fixing ring; 13. a second fixing buckle; 14. a second fixing bolt; 15. and a fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a cantilever stable connection structure, comprising:
the arc-shaped clamping plate 3 is provided with a C shape with an opening at one side, the opening of the arc-shaped clamping plate 3 is clamped on the floor slab 1, and one side of the arc-shaped clamping plate 3, which is away from the opening, is connected with the cantilever plate 2; through setting up board 2 that encorbelments, the workman of being convenient for stands and carries out construction's work with the top, and arc cardboard 3 sets up to "C" shape, and arc cardboard 3 carries out fixed action to board 2 that encorbelments to increase the fixed stability of board 2 that encorbelments.
As shown in fig. 1-4, an embodiment of the present utility model provides an implementation manner, based on the above implementation manner, the connection mechanism 4 is provided on the outer side of the floor slab 1, the connection mechanism 4 includes a thread groove 41, a screw rod 42 and a fixed knob 43, the inside of the arc-shaped clamping plate 3 is provided with the thread groove 41, the thread groove 41 and the inside of the floor slab 1 are in threaded connection with the screw rod 42, both ends of the screw rod 42 are in threaded connection with the fixed knob 43, and the fixed knob 43 at both ends is respectively provided on the top and the bottom of the arc-shaped clamping plate 3. By analyzing the above structure, after the screw rod 42 passes through the thread groove 41 and is connected with the interior of the floor slab 1, the screw rod 42 is fixed by the fixing screw handle 43, so that the stability of fixing the arc clamping plate 3 on the floor slab 1 is improved, and the stability of the cantilever plate 2 at one side of the arc clamping plate 3 is also improved.
As shown in fig. 1 to 4, the embodiment of the present utility model provides an implementation manner, based on the above implementation manner, the connecting mechanism 4 includes a fixing block 44 and a first fixing bolt 45, both sides of the arc-shaped clamping plate 3 are fixedly connected with the fixing block 44, the first fixing bolt 45 is connected with the inside of the fixing block 44 in a threaded manner, and the outer side of the first fixing bolt 45 is connected with the inside of the floor slab 1 in a threaded manner through the inside of the fixing block 44. By analyzing the above structure, the fixing block 44 is arranged to be connected with the floor slab 1 through the first fixing bolt 45, so that the stability of the connection between the arc-shaped clamping plate 3 and the floor slab 1 is increased in an auxiliary manner, and the stability of the placement of the cantilever plate 2 is further increased.
As shown in fig. 1 to 4, the embodiment of the present utility model provides an implementation manner, based on the above implementation manner, the top of the cantilever plate 2 is fixedly connected with the first fixing buckles 5, the number of the first fixing buckles 5 is two, and the first fixing ring 6 is fixedly connected with the inside of the first fixing buckle 5. By analyzing the above structure, the first fixing buckle 5 is arranged, so that the first fixing ring 6 is connected with the first fixing buckle, and the connecting rod 7 inside the first fixing ring 6 is convenient for pulling the cantilever plate.
As shown in fig. 1 to 4, the embodiment of the present utility model provides an implementation manner, based on the above implementation manner, the inside of the first fixing ring 6 is rotatably connected with the connecting rod 7, the bottom of the connecting rod 7 extends into the inside of the first fixing ring 6 and is fixedly connected with the limit handle 8, and the upper end of the connecting rod 7 is used for traction. According to the structure, the limiting handle 8 is arranged at one end of the connecting rod 7, so that the connecting rod 7 can rotate in the first fixing ring 6 conveniently, and the connecting rod 7 can pull the first fixing ring 6 through the limiting of the limiting handle 8 conveniently, so that the stability of the installation of the cantilever plate 2 is enhanced.
As shown in fig. 1-4, the embodiment of the utility model provides an implementation manner, based on the above implementation manner, one end of the connecting rod 7, which is far away from the limit handle 8, is provided with a thread layer 9, and the outer side of the thread layer 9 is in threaded connection with a connecting handle 10. By analyzing the above structure, the screw thread layer 9 is arranged, so that the outer side of the connecting rod 7 and the connecting handle 10 can be conveniently rotated, a user can conveniently adjust according to the distance between the floor slab 1 and the floor slab 1, the flexibility and convenience of use are improved, and the stability of the cantilever plate 2 is also increased to a certain extent.
As shown in fig. 1 to 4, the embodiment of the present utility model provides an implementation manner, based on the above implementation manner, the top of the connection handle 10 is fixedly connected with a pull rod 11, and one end of the pull rod 11 away from the connection handle 10 is fixedly connected with a second fixing ring 12. By analyzing the above structure, through setting up pull rod 11, the both ends of pull rod 11 of being convenient for are connected with second solid fixed ring 12 and connecting handle 10 respectively, and after the pull rod 11 of being convenient for and connecting rod 7 adjusted suitable length, both assist tensile board 2 that encorbelments, the stability of being convenient for increase the placing of board 2 that encorbelments.
As shown in fig. 1 to 4, the embodiment of the present utility model provides an implementation manner, based on the above implementation manner, the second fixing buckle 13 is fixedly connected to the inside of the second fixing ring 12, the fixing plate 15 is fixedly connected to one side of the second fixing buckle 13, and the fixing plate 15 is in threaded connection with the floor slab 1 through the second fixing bolt 14. By analyzing the above structure, the fixing plate 15 is provided, so that the second fixing bolt 14 can be conveniently fixed with the floor slab 1 after passing through the fixing plate 15, and the pull rod 11 can be conveniently fixed and pulled.
When the novel cantilever plate fixing device is used, the arc-shaped clamping plate 3 is clamped on the outer side of the floor slab 1, the screw rod 42 is embedded into the threaded groove 41 and the inner side of the floor slab 1 by means of a tool, the screw rod 42 above the arc-shaped clamping plate 3 is rotated by means of the fixing rotary handle 43, the fixing rotary handle 43 and the screw rod 42 are fixed tightly, stability of placing the cantilever plate 2 at one end of the arc-shaped clamping plate 3 is also improved, the first fixing bolt 45 is embedded into the inner side of the floor slab 1 through the fixing block 44, finally, the connecting rod 7 is rotated according to the distance between the floor slab 1 and the floor slab 1, the connecting rod 7 is made to conduct threaded rotation in the inner side of the connecting handle 10, the length of the pull rod 11 and the connecting rod 7 is adjusted, when the adjusted length is adjusted to just adjust the fixing plate 15, the fixing plate 15 is placed on the outer side of the floor slab 1, after the fixing plate 15 is attached to the outer side of the floor slab 1, the length of the pull rod 11 and the connecting rod 7 just pulls the cantilever plate 2, the fixing plate 15 and the floor slab 1 are fixed by means of the second fixing bolt 14, and the arc-shaped clamping plate 3 is fixed to the cantilever plate 2, and the cantilever plate 2 are further pulled by the pull rod 11, and the connecting rod 7, and the stability of placing is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a stable connection structure of cantilever frame which characterized in that includes:
the arc-shaped clamping plate (3), wherein the arc-shaped clamping plate (3) is in a C shape with an opening at one side, the opening of the arc-shaped clamping plate (3) is clamped on the floor slab (1), and one side, deviating from the opening, of the arc-shaped clamping plate (3) is connected with the cantilever plate (2);
coupling mechanism (4), coupling mechanism (4) set up in the outside of floor (1), coupling mechanism (4) include screw thread groove (41), screw rod (42) and fixed spiral handle (43), screw thread groove (41) have been seted up to the inside of arc cardboard (3), the inside threaded connection of screw thread groove (41) and floor (1) has screw rod (42), the equal threaded connection in both ends of screw rod (42) has fixed spiral handle (43), both ends fixed spiral handle (43) set up respectively in the top and the bottom of arc cardboard (3).
2. The cantilever stable connecting structure according to claim 1, wherein: coupling mechanism (4) are including fixed block (44) and first fixing bolt (45), the equal fixedly connected with fixed block (44) in both sides of arc cardboard (3), the inside threaded connection of fixed block (44) has first fixing bolt (45), the inside threaded connection of the outside of first fixing bolt (45) through fixed block (44) and floor (1).
3. The cantilever stable connecting structure according to claim 1, wherein: the top fixedly connected with of board (2) encorbelments is fixed knot (5) first, the quantity of first fixed knot (5) sets up to two, the inside fixedly connected with of first fixed knot (5) is fixed ring (6).
4. A cantilever stable connection structure according to claim 3, characterized in that: the inside rotation of first solid fixed ring (6) is connected with connecting rod (7), the bottom of connecting rod (7) extends to behind the inside of first solid fixed ring (6) and fixedly connected with spacing handle (8), the upper end of connecting rod (7) is used for the traction.
5. The cantilever stable connecting structure according to claim 4, wherein: one end, far away from the limiting handle (8), of the connecting rod (7) is provided with a thread layer (9), and the outer side of the thread layer (9) is in threaded connection with a connecting handle (10).
6. The cantilever stable connecting structure according to claim 5, wherein: the top fixedly connected with pull rod (11) of connective handle (10), the one end that connective handle (10) was kept away from to pull rod (11) is fixedly connected with second solid fixed ring (12).
7. The cantilever stable connecting structure according to claim 6, wherein: the inside fixedly connected with second fixed knot (13) of second solid fixed ring (12), one side fixedly connected with fixed plate (15) of second fixed knot (13), fixed plate (15) pass through second fixing bolt (14) and floor (1) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322136121.6U CN220521919U (en) | 2023-08-09 | 2023-08-09 | Stable connecting structure of cantilever frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322136121.6U CN220521919U (en) | 2023-08-09 | 2023-08-09 | Stable connecting structure of cantilever frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220521919U true CN220521919U (en) | 2024-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322136121.6U Active CN220521919U (en) | 2023-08-09 | 2023-08-09 | Stable connecting structure of cantilever frame |
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| Country | Link |
|---|---|
| CN (1) | CN220521919U (en) |
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2023
- 2023-08-09 CN CN202322136121.6U patent/CN220521919U/en active Active
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