CN216949391U - Scaffold frame that construction was used - Google Patents
Scaffold frame that construction was used Download PDFInfo
- Publication number
- CN216949391U CN216949391U CN202123316428.1U CN202123316428U CN216949391U CN 216949391 U CN216949391 U CN 216949391U CN 202123316428 U CN202123316428 U CN 202123316428U CN 216949391 U CN216949391 U CN 216949391U
- Authority
- CN
- China
- Prior art keywords
- arc
- scaffold
- snap ring
- positioning bolt
- longitudinal steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Movable Scaffolding (AREA)
Abstract
The utility model discloses a scaffold for building construction, which relates to the technical field of scaffolds and comprises two main frames, cross pull rods and longitudinal steel pipes, wherein the two main frames are vertically arranged, the cross pull rods are arranged at the front end surface and the rear end surface in the two main frames, the longitudinal steel pipes are arranged at the front end surface and the rear end surface in the main frames, a scaffold board is arranged between the two longitudinal steel pipes, and the front ends and the rear ends of the two side surfaces of the scaffold board are respectively provided with a fixing mechanism for fixing the scaffold board; by using the fixing mechanism, the scaffold board is convenient to fix on the longitudinal steel pipe, and the stability of the scaffold board is improved; through the use of mutually supporting of rubber pad and ring channel, avoid the scaffold board to slide on vertical steel pipe, improve scaffold's factor of safety.
Description
Technical Field
The utility model relates to the technical field of scaffolds, in particular to a scaffold for building construction.
Background
The scaffold refers to various supports which are erected for workers to operate and solve vertical and horizontal transportation on a construction site; the novel bearing has the characteristics of simple assembly and disassembly, good bearing performance, safe and reliable use and the like; during the construction of buildings, scaffolds are adopted; in the existing scaffold, because the scaffold plate is erected between the two longitudinal steel pipes and is not fixed, a worker stands on the scaffold plate and is easy to separate from the longitudinal steel pipes, so that the worker is easy to fall off the scaffold, the body health of the worker is not facilitated, and the construction progress is influenced; therefore, the above problems need to be solved and optimized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a scaffold for building construction.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a scaffold for building construction comprises two main frames which are vertically arranged, cross pull rods which are arranged on the front end surface and the rear end surface in the two main frames, and longitudinal steel pipes which are arranged on the front end surface and the rear end surface in the main frames, wherein a scaffold board is arranged between the two longitudinal steel pipes, and the front end and the rear end of each of two side surfaces of the scaffold board are respectively provided with a fixing mechanism for fixing the scaffold board;
the fixing mechanism comprises a semicircular snap ring arranged on one side face of the scaffold board, an arc-shaped snap ring arranged in the semicircular snap ring in a sliding mode and a positioning bolt connected to one end of the arc-shaped snap ring in a threaded mode, the semicircular snap ring is matched with the arc-shaped snap ring to form an arc-shaped groove, and the top face in the arc-shaped groove is matched with the positioning bolt to form an arc-shaped opening.
Preferably, one end of the arc-shaped clamping ring is matched with the positioning bolt to be provided with a threaded hole A, the positioning bolt is in threaded connection in the threaded hole A, and two ends of the bottom surface of the arc-shaped groove are matched with the positioning bolt to be provided with threaded holes B.
Preferably, a plurality of semicircular rubber pads are arranged on the inner wall of the semicircular clamping ring at equal intervals, and an annular groove is formed in the outer wall of the longitudinal steel pipe in a matched mode with the rubber pads.
Preferably, arc snap ring bottom surface one end is equipped with the slider, the bottom surface cooperation slider has seted up the spout in the arc wall, slider and spout are the arc form.
Compared with the prior art, the utility model has the beneficial effects that: by using the fixing mechanism, the scaffold board is convenient to fix on the longitudinal steel pipe, and the stability of the scaffold board is improved; through the use of mutually supporting of rubber pad and ring channel, avoid the scaffold board to slide on vertical steel pipe, improve scaffold's factor of safety.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
FIG. 1 is a schematic diagram of a front view angle according to the present invention;
FIG. 2 is a schematic cross-sectional view of the front view of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is a schematic view of the fixing mechanism of the present invention;
FIG. 5 is a partial cross-sectional view of a semi-circular snap ring of the present invention;
FIG. 6 is a schematic structural view of a longitudinal steel pipe according to the present invention.
Number in the figure: 1. a cross pull rod; 2. a scaffold board; 3. a semicircular snap ring; 4. longitudinal steel pipes; 5. a rubber pad; 6. an arc-shaped opening; 7. positioning the bolt; 8. an arc-shaped snap ring; 9. an annular groove; 10. and (4) a main frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example (b): referring to fig. 1-6, a scaffold for building construction comprises two main frames 10 vertically arranged, cross pull rods 1 arranged at the front and rear end surfaces in the two main frames 10, and longitudinal steel pipes 4 arranged at the front and rear end surfaces in the main frames 10, wherein a scaffold plate 2 is arranged between the two longitudinal steel pipes 4, and fixing mechanisms for fixing the scaffold plate 2 are arranged at the front and rear ends of the two side surfaces of the scaffold plate 2, so that the scaffold plate 2 is conveniently fixed on the longitudinal steel pipes 4 by using the fixing mechanisms, thereby avoiding the separation of the scaffold plate 2 and the longitudinal steel pipes 4 and improving the stability of the scaffold;
the fixing mechanism comprises a semicircular clamping ring 3 arranged on one side surface of the scaffold board 2, an arc-shaped clamping ring 8 arranged in the semicircular clamping ring 3 in a sliding mode and a positioning bolt 7 connected to one end of the arc-shaped clamping ring 8 in a threaded mode, and the arc-shaped clamping ring 8 is fixed conveniently through the positioning bolt 7, so that the scaffold board 2 is fixed on the longitudinal steel pipe 4 conveniently; arc-shaped grooves are formed in the semicircular clamping ring 3 in a matched mode through the arc-shaped clamping ring 8, arc-shaped openings 6 are formed in the arc-shaped grooves in a matched mode through the top face of the positioning bolt 7, and the positioning bolt 7 can move conveniently.
In the utility model, one end of the arc-shaped clamping ring 8 is matched with the positioning bolt 7 to be provided with a threaded hole A, the positioning bolt 7 is in threaded connection with the threaded hole A, and the positioning bolt 7 is connected with the threaded hole A, so that the arc-shaped clamping ring 8 is driven by the positioning bolt 7 to move conveniently, and the scaffold board is fixed on the longitudinal steel pipe 4 conveniently; threaded hole B is opened at arc tank bottom surface both ends cooperation positioning bolt 7, through threaded hole B's use, is convenient for fix arc snap ring 8.
According to the utility model, a plurality of semicircular rubber pads 5 are arranged on the inner wall of the semicircular clamping ring 3 at equal intervals, the annular groove 9 is formed in the outer wall of the longitudinal steel pipe 4 in a matched manner with the rubber pads 5, and the rubber pads 5 and the annular groove 9 are mutually matched for use, so that the scaffold plate 2 is prevented from sliding on the longitudinal steel pipe 4, the safety factor of the scaffold is improved, workers can conveniently stand on the scaffold to work, and the working efficiency is improved.
In the utility model, one end of the bottom surface of the arc-shaped snap ring 8 is provided with a sliding block, the bottom surface in the arc-shaped groove is matched with the sliding block to be provided with a sliding groove, and the sliding block and the sliding groove are both arc-shaped, so that the arc-shaped snap ring 8 can slide conveniently.
The working principle is as follows: when the scaffold is in operation, the semicircular clamping rings 3 at the two ends of the scaffold board 2 are buckled on the two longitudinal steel pipes 4, and the rubber pads 5 on the inner walls of the semicircular clamping rings 3 are clamped in the annular grooves 9 on the outer walls of the longitudinal steel pipes 4, so that the scaffold board 2 is limited, and the phenomenon that the scaffold board 2 slides when a worker stands on the scaffold board 2 is avoided, so that the worker is prevented from falling off the scaffold board 2, and the safety factor of the scaffold is improved;
then rotatory positioning bolt 7, make positioning bolt 7 break away from with the screw hole, remove the fixed to arc snap ring 8, be convenient for the slip of arc snap ring 8, it drives arc snap ring 8 and rotates to rotate positioning bolt 7, thereby make the joint of arc snap ring 8 on vertical steel pipe 4, at this moment, positioning bolt 7 removes the other end from the one end of arc opening 6, then rotate positioning bolt 7, make positioning bolt 7's bottom threaded connection in the screw hole B on the arc tank bottom surface, the realization is fixed to arc snap ring 8, be convenient for fix scaffold board 2 on vertical steel pipe 4, improve scaffold board 2's stability.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides a scaffold frame that construction used, includes two main frames (10) of vertical setting, sets up cross pull rod (1) of terminal surface around in two main frames (10) and sets up longitudinal steel pipe (4) of terminal surface around in main frame (10), its characterized in that: a scaffold board (2) is arranged between the two longitudinal steel pipes (4), and fixing mechanisms for fixing the scaffold boards (2) are arranged at the front end and the rear end of the two side surfaces of the scaffold board (2);
fixing mechanism is including setting up semicircular snap ring (3) on scaffold board (2) side, sliding arc snap ring (8) and the positioning bolt (7) of threaded connection in arc snap ring (8) one end of setting in semicircular snap ring (3), the arc wall has been seted up in semicircular snap ring (3) fit arc snap ring (8), arc opening (6) have been seted up in arc wall top surface cooperation positioning bolt (7).
2. A scaffolding for use in construction according to claim 1, wherein: arc snap ring (8) one end cooperation positioning bolt (7) set up threaded hole A, positioning bolt (7) threaded connection is in threaded hole A, arc tank bottom surface both ends cooperation positioning bolt (7) set up threaded hole B.
3. A scaffold for construction according to claim 1, wherein: a plurality of semicircular rubber pads (5) are arranged on the inner wall of the semicircular clamping ring (3) at equal intervals, and an annular groove (9) is formed in the outer wall of the longitudinal steel pipe (4) in a matched mode with the rubber pads (5).
4. A scaffolding for use in construction according to claim 1, wherein: the arc snap ring (8) bottom surface one end is equipped with the slider, the spout has been seted up to bottom surface cooperation slider in the arc wall, slider and spout are the arc form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123316428.1U CN216949391U (en) | 2021-12-27 | 2021-12-27 | Scaffold frame that construction was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123316428.1U CN216949391U (en) | 2021-12-27 | 2021-12-27 | Scaffold frame that construction was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216949391U true CN216949391U (en) | 2022-07-12 |
Family
ID=82312342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123316428.1U Active CN216949391U (en) | 2021-12-27 | 2021-12-27 | Scaffold frame that construction was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216949391U (en) |
-
2021
- 2021-12-27 CN CN202123316428.1U patent/CN216949391U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204212399U (en) | Flip-shell is to clasp | |
| CN213115489U (en) | Novel formwork support device for building construction | |
| CN216949391U (en) | Scaffold frame that construction was used | |
| CN216974154U (en) | Plate buckle frame support | |
| CN217151174U (en) | Construction is with convenient to detach's supplementary installation device of scaffold frame | |
| CN212689527U (en) | Protective net frame connecting structure of climbing frame | |
| CN216949411U (en) | Be used for inserted lift scaffold to hang and establish protection pocket net device | |
| CN212802437U (en) | Scaffold with prevent empting function | |
| CN112211384B (en) | Scaffold for building site | |
| CN209855215U (en) | Safe type combination formula scaffold frame | |
| CN210621500U (en) | A basket is hung in construction that is used for municipal works and room to build engineering | |
| CN219733280U (en) | Flexible hanging ladder for annular welding of steel pipes | |
| CN201236477Y (en) | Integral climbing scaffold for high-rise building | |
| CN212105087U (en) | Scaffold for building construction | |
| CN211949630U (en) | Steel pipe type quick-release structure for large-span beam slab | |
| CN210067028U (en) | Steel structure connecting device for building | |
| CN218562988U (en) | Hanging point truss of attached lifting scaffold | |
| CN212129865U (en) | Overhanging scaffold for assembled building outer wall | |
| CN213174736U (en) | High-rise building climbing frame falling prevention device | |
| CN212453571U (en) | Scaffold frame that building engineering used | |
| CN210947656U (en) | Double-ladder scaffold device | |
| CN216664664U (en) | Anti-falling mounting structure of steel structure for curtain wall mounting | |
| CN209942201U (en) | Pulley hanging seat for attached scaffold | |
| CN220978846U (en) | Pouring conduit joint suitable for multi-partition steel pipe concrete | |
| CN217175622U (en) | Protection integration elevartor shaft operation platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |