CN211313306U - Movable scaffold for constructional engineering - Google Patents

Abstract

The utility model discloses a mobile scaffold for building engineering, including head rod, second connecting rod and third connecting rod, through connecting fastener reciprocal anchorage between head rod, second connecting rod and the third connecting rod, the level is provided with the running plate between the head rod, the both ends of running plate are passed through the clamp and are fixed mutually with the head rod, vertical welding has the cat ladder between the head rod, the lower extreme of second connecting rod is provided with the adjustment stabilizer blade, the top of second connecting rod all is provided with the connecting piece. A building engineering is with removing scaffold frame, the scaffold frame of conveniently installing afterwards is placed on the connecting piece, and more firm through the bolt fastening, chucking between each connecting rod is more firm, and it is more convenient to connect the fastener installation, can conveniently remove the stabilizer blade or increase the holding area, improves the overall stability of scaffold frame.

Description

A mobile scaffold for construction engineering

technical field

The utility model relates to the field of scaffolding, in particular to a mobile scaffolding for construction engineering.

Background technique

Scaffolding is a working platform set up to ensure the smooth progress of each construction process. With the emergence of a large number of modern large-scale building systems in my country, scaffolding not only needs to ensure safe and reliable construction, fast assembly and disassembly, but also reduces the use of steel, and the assembly and disassembly work efficiency is greatly improved. Increase, the construction cost can be significantly reduced, and the construction site is civilized and tidy. However, the existing scaffolding is troublesome to install, and the installation and fixation are not reliable, resulting in low installation efficiency, and the scaffolding is inconvenient to move at ordinary times, and the fasteners between the connecting rods are relatively loose, which is not conducive to the overall stability of the scaffolding.

Utility model content

The main purpose of the present utility model is to provide a mobile scaffold for construction engineering, which can effectively solve the problems in the background technology.

To achieve the above purpose, the technical scheme adopted by the present utility model is:

A mobile scaffold for construction engineering comprises a first connecting rod, a second connecting rod and a third connecting rod, wherein the first connecting rod, the second connecting rod and the third connecting rod are fixed to each other by connecting fasteners, so the A walking board is horizontally arranged between the first connecting rods, both ends of the walking board are fixed with the first connecting rod through clamps, a ladder is welded vertically between the first connecting rods, and the second connecting rod is The lower end of the rod is provided with an adjustment support foot, and the upper part of the second connecting rod is provided with a connecting piece.

Preferably, the connecting piece includes a first connecting column, a first fixing bolt, a first fixing hole, a first supporting hole and a first thread, and the first connecting column is movably connected with the second connecting rod through the first thread, A first support hole is formed above the first connecting column, a first fixing hole is formed on the first connecting column, and a first fixing bolt is arranged inside the first fixing hole.

Preferably, the connection fastener includes a second fixing bolt, a second fixing hole, a clamping block, a first clamping slot, a second clamping slot, a first fastener and a second fastener, the first fastener and the first fastener The two fasteners are both bowl-shaped, the first fastener and the second fastener are respectively provided with a second slot and a first slot, and the first connecting rod and the third connecting rod are welded with clips , the clamping block is provided with a second fixing hole, the clamping block is engaged with the first clamping groove and the second clamping groove, and the clamping block is connected with the first clamping groove and the second clamping groove through the second fixing bolt fixed.

Preferably, the adjusting feet include a third fixing bolt, a nut, a screw rod, a first supporting plate, a second connecting column, a second supporting plate, a universal wheel, a reserved hole, a second thread and a second supporting hole, The second connecting column is movably connected with the universal wheel through the second thread, and a second supporting hole is opened above the second connecting column, and the second connecting column is fixed with the second connecting rod through the third fixing bolt, so A second support plate is welded on the second connecting column, a first support plate is arranged below the second support plate, and the first support plate is fixed with the second support plate by a screw rod and a nut, and the first support plate is fixed with the second support plate. A reserved hole is opened in the middle of the support plate below the universal wheel.

Preferably, the first connecting rod, the second connecting rod and the third connecting rod are arranged perpendicular to each other.

Compared with the prior art, the utility model has the following beneficial effects:

In the utility model, a connecting piece is provided, which is convenient for placing the scaffold to be installed on the connecting piece, and the fixing is relatively firm by bolts. It is more convenient to install the parts and improve the overall stability of the scaffold. By adjusting the height of the feet, the feet can be easily moved or the support area can be increased to improve the stability of the scaffold.

Description of drawings

Fig. 1 is the overall structure schematic diagram of a kind of construction project mobile scaffold of the present utility model;

2 is a schematic diagram of a connector of a mobile scaffold for construction engineering of the present invention;

3 is a schematic diagram of a connection fastener of a mobile scaffold for construction engineering of the present invention;

Fig. 4 is the structural schematic diagram of the adjusting feet of a mobile scaffold for construction engineering of the present invention;

Figure 5 is a schematic diagram of the interior of the adjusting feet of a mobile scaffold for construction engineering of the present invention.

In the figure: 1, connecting piece; 101, first connecting column; 102, first fixing bolt; 103, first fixing hole; 104, first supporting hole; 105, first thread; 2, first connecting rod; 3 , the second connecting rod; 4, the ladder; 5, the third connecting rod; 6, the walking board; 7, the clamp; 8, the connecting fastener; 801, the second fixing bolt; 802, the second fixing hole; 803, the clip block; 804, the first slot; 805, the second slot; 806, the first fastener; 807, the second fastener; 9, the adjusting foot; 901, the third fixing bolt; 902, the nut; 903, the screw 904, the first support plate; 905, the second connecting column; 906, the second support plate; 907, the universal wheel; 908, the reserved hole; 909, the second thread; 910, the second support hole.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" The orientation or positional relationship indicated by "" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation is therefore not to be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc., should be understood in a broad sense, for example, "connected" may be a fixed The connection can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

As shown in Figures 1-5, a mobile scaffold for construction engineering includes a first connecting rod 2, a second connecting rod 3 and a third connecting rod 5, a first connecting rod 2, a second connecting rod 3 and a third connecting rod The rods 5 are fixed to each other by connecting fasteners 8, and a walking board 6 is arranged horizontally between the first connecting rods 2. The two ends of the walking board 6 are fixed with the first connecting rod 2 through the clamps 7. The first connecting rod 2 A ladder 4 is vertically welded therebetween, an adjusting leg 9 is arranged at the lower end of the second connecting rod 3, and a connecting piece 1 is arranged above the second connecting rod 3;

The connector 1 includes a first connecting column 101 , a first fixing bolt 102 , a first fixing hole 103 , a first supporting hole 104 and a first thread 105 , and the first connecting column 101 is movable with the second connecting rod 3 through the first thread 105 For connection, a first support hole 104 is opened above the first connecting column 101, a first fixing hole 103 is opened on the first connecting column 101, and a first fixing bolt 102 is arranged inside the first fixing hole 103; the connecting fastener 8 Including the second fixing bolt 801, the second fixing hole 802, the clamping block 803, the first clamping slot 804, the second clamping slot 805, the first fastener 806 and the second fastener 807, the first fastener 806 and the second fastener The first fastener 806 and the second fastener 807 are respectively provided with a second slot 805 and a first slot 804, and the first connecting rod 2 and the third connecting rod 5 are welded with clips 807. Block 803, a second fixing hole 802 is opened on the clamping block 803, the clamping block 803 is engaged with the first clamping groove 804 and the second clamping groove 805, and the clamping block 803 is connected to the first clamping groove 804 through the second fixing bolt 801 It is fixed with the second slot 805; the adjusting support 9 includes a third fixing bolt 901, a nut 902, a screw 903, a first supporting plate 904, a second connecting column 905, a second supporting plate 906, a universal wheel 907, a pre- The hole 908, the second thread 909 and the second support hole 910 are provided, the second connecting column 905 is movably connected to the universal wheel 907 through the second thread 909, and a second supporting hole 910 is opened above the second connecting column 905, and The second connecting column 905 is fixed with the second connecting rod 3 by the third fixing bolt 901 , a second supporting plate 906 is welded on the second connecting column 905 , and a first supporting plate 904 is disposed below the second supporting plate 906 , and The first support plate 904 is fixed with the second support plate 906 by the screw 903 and the nut 902, and the middle of the first support plate 904 is located below the universal wheel 907 with a reserved hole 908; the first connecting rod 2, the second The connecting rod 3 and the third connecting rod 5 are arranged perpendicular to each other.

It should be noted that the present utility model is a mobile scaffold for construction projects. When in use, the first connecting rod 2 , the second connecting rod 3 and the third connecting rod 5 are fixed by the connecting fasteners 8 . Specifically, the The first fastener 806 and the second fastener 807 are placed on the second connecting rod 3 opposite to each other, and then the locking blocks 803 on the first connecting rod 2 and the third connecting rod 5 are inserted into the first locking grooves 804 and 5. Then insert the second fixing bolt 801 into the second fixing hole 802 for fixing, and weld the climbing ladder 4 on the first connecting rod 2 in the vertical direction, and then pass the walking board 6 through The clamp 7 is clamped on the first connecting rod 2 in the horizontal direction, so that the worker can walk on it. When it needs to move, the second connecting rod 3 in the second supporting hole 910 is connected with the third fixing bolt 901 and the second connecting rod 3. The connecting column 905 is fixed, and the universal wheel 907 of the adjusting leg 9 is screwed with the second connecting column 905 through the second thread 909, and the universal wheel 907 is exposed from the reserved hole 908. At this time, it can be moved to At a designated position, screw the universal wheel 907 into the first support plate 904, so that the first support plate 904 can be fixed with the second support plate 906 through the screw 903 and the nut 902, and the first support plate 904 increases the speed. Large support area and improved stability. When the scaffold needs to be installed upwards, the whole scaffold can be installed on the previous scaffold, and then the second connecting rod 3 of this scaffold is placed on the connecting piece 1 of the previous scaffold. The first connecting column 101 of the connecting piece 1 is screwed together with the upper end of the second connecting rod 3 through the first thread 105, and then the assembled scaffold is screwed into the first supporting hole 104 through the first fixing bolt 102. It is convenient to fix the second connecting rod 3 in a fixing hole 103 .

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a building engineering is with removing scaffold frame which characterized in that: including head rod (2), second connecting rod (3) and third connecting rod (5), through connecting fastener (8) reciprocal anchorage between head rod (2), second connecting rod (3) and third connecting rod (5), the level is provided with running plate (6) between head rod (2), the both ends of running plate (6) are fixed mutually with head rod (2) through clamp (7), vertical welding has cat ladder (4) between head rod (2), the lower extreme of second connecting rod (3) is provided with adjustment stabilizer blade (9), the top of second connecting rod (3) all is provided with connecting piece (1).

2. A mobile scaffold for construction engineering according to claim 1, characterized in that: connecting piece (1) includes first spliced pole (101), first fixing bolt (102), first fixed orifices (103), first supporting hole (104) and first screw thread (105), first spliced pole (101) are through first screw thread (105) and second connecting rod (3) swing joint, first supporting hole (104) have been seted up to the top of first spliced pole (101), first fixed orifices (103) have been seted up on first spliced pole (101), the inside of first fixed orifices (103) is provided with first fixing bolt (102).

3. A mobile scaffold for construction engineering according to claim 1, characterized in that: the connecting fastener (8) comprises a second fixing bolt (801), a second fixing hole (802), a clamping block (803), a first clamping groove (804), a second clamping groove (805), a first fastener (806) and a second fastener (807), the first fastener (806) and the second fastener (807) are both in a bowl shape, the first fastener (806) and the second fastener (807) are respectively provided with a second clamping groove (805) and a first clamping groove (804), the first connecting rod (2) and the third connecting rod (5) are respectively welded with the clamping block (803), the clamping block (803) is provided with a second fixing hole (802), the clamping block (803) is clamped with the first clamping groove (804) and the second clamping groove (805), and the clamping block (803) is fixed with the first clamping groove (804) and the second clamping groove (805) through the second fixing bolt (801).

4. A mobile scaffold for construction engineering according to claim 1, characterized in that: the adjusting support leg (9) comprises a third fixing bolt (901), a screw cap (902), a screw rod (903), a first support plate (904), a second connecting column (905), a second support plate (906), a universal wheel (907), a preformed hole (908), a second thread (909) and a second support hole (910), the second connecting column (905) is movably connected with the universal wheel (907) through the second thread (909), a second support hole (910) is formed above the second connecting column (905), the second connecting column (905) is fixed with the second connecting rod (3) through the third fixing bolt (901), the second support plate (906) is welded on the second connecting column (905), the first support plate (904) is arranged below the second support plate (906), and the first support plate (904) is fixed with the second support plate (906) through the screw rod (903) and the screw cap (902), the middle of the first supporting plate (904) is positioned below the universal wheel (907) and is provided with a preformed hole (908).

5. A mobile scaffold for construction engineering according to claim 1, characterized in that: the first connecting rod (2), the second connecting rod (3) and the third connecting rod (5) are arranged vertically.

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