A reinforcing mechanism of a disc buckle type scaffold horizontal pole

Abstract

The utility model discloses a kind of reinforcing mechanism of disc buckle type scaffold cross bar, it is related to building construction equipment technical field.The mechanism includes vertical pole, installation disc, cross bar, bolt and reinforcing mechanism;Reinforcing mechanism is core, by the fixed sleeve of being set and being fixed in cross bar, the support frame being connected with fixed sleeve and being opened with connecting groove, the connecting rod plate of two ends embedding adjacent cross bar connecting groove, and the fixed bolt of being inserted support frame and abutting connecting rod plate composition.The utility model connects into whole by reinforcing mechanism with adjacent cross bar, effectively avoid cross bar loosening when hoisting, significantly improve the integrity and stability of scaffold, eliminate security risk, applicable to disc buckle type scaffold of various building projects such as high-rise building, bridge engineering etc..

Description

Technical Field

[0001] This utility model belongs to the field of construction equipment technology, specifically relating to a reinforcement mechanism for a disc-lock scaffold crossbar. Background Technology

[0002] Disc-lock scaffolding is a modern scaffolding system for construction, which has the advantages of high efficiency, safety and convenient assembly, and is widely used in various construction projects such as high-rise buildings and bridge projects.

[0003] The existing method for assembling disc-lock scaffolding involves attaching the end clips of the horizontal bars to the connecting plates of the vertical bars, and then securing the clips to the connecting plates with pins to complete the scaffolding assembly. In actual construction, to meet usage requirements, it is often necessary to use external hoisting equipment to horizontally lift and move the assembled scaffolding. However, during this process, the horizontal bars are only fixed at a single point via clips and pins, which can easily lead to loosening, resulting in a decrease in the overall stability of the scaffolding and posing a serious safety hazard. Utility Model Content

[0004] The technical problem solved by this utility model is to provide a reinforcement mechanism for the horizontal bars of disc-lock scaffolding, which aims to solve the problems of easy loosening and poor stability of the horizontal bars during hoisting of disc-lock scaffolding in the prior art.

[0005] The technical solution adopted by this utility model is as follows: A reinforcing mechanism for a disc-lock type scaffold crossbar, including an upright, a mounting plate, a crossbar, a fastener, and a pin. The mounting plate is fixed to the upright, and the crossbar is engaged with the mounting plate through the fastener at its end. The pin passes through the fastener and the mounting plate to fix the crossbar to the upright. It also includes a reinforcing mechanism for improving the stability of the crossbar. The reinforcing mechanism includes a connecting component fixedly connected to the crossbar, a supporting component connected to the connecting component and having a connecting structure, a connecting rod component for connecting the supporting components on adjacent crossbars, and a locking component for locking the connecting rod component and the supporting component. The two ends of the connecting rod component respectively cooperate with the connecting structures of the corresponding supporting components of two adjacent crossbars. After being locked by the locking component, the adjacent crossbars form a linked fixing structure.

[0006] In a preferred embodiment of this utility model, the connecting component is a fixed sleeve sleeved on the outside of the crossbar, and the fixed sleeve is fixedly connected to the crossbar.

[0007] In a preferred embodiment of this utility model, the connecting structure on the supporting component is a connecting groove, the end of the connecting rod component is adapted to the shape of the connecting groove, and the end of the connecting rod component can be embedded in the connecting groove, the depth of the connecting groove is not less than the thickness of the end of the connecting rod component.

[0008] As a preferred embodiment of this utility model, the connecting rod component is a connecting rod plate made of a long strip of steel plate, and the two ends of the connecting rod plate are chamfered.

[0009] In a preferred embodiment of this utility model, the locking component is a fixing bolt, and the supporting component has a threaded hole adapted to the fixing bolt. The threaded hole is connected to the connecting structure of the supporting component. After the fixing bolt is threaded through the threaded hole, one end of it can abut against the connecting rod component.

[0010] The advantages of this utility model compared to existing technologies are as follows: By setting up a reinforcement mechanism, adjacent horizontal bars are connected into a whole through connecting plates, changing the existing single-point fixing mode of horizontal bars and significantly improving the overall integrity and stability of the scaffolding. During hoisting, it can effectively prevent horizontal bars from loosening, eliminate safety hazards, and the reinforcement mechanism has a simple structure, is easy to install, does not affect the normal assembly and disassembly of the scaffolding, and has a wide range of applications. Attached Figure Description

[0011] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram showing the connection relationship between the crossbar and the reinforcing mechanism of this utility model; Figure 3 This is a schematic diagram of the reinforcement mechanism of this utility model.

[0012] In the diagram: 1-base plate, 2-mounting plate, 3-support screw, 4-adjusting nut, 5-upright pole, 6-mounting disc, 7-mounting hole, 8-connecting seat, 9-crossbar, 10-pin, 11-reinforcing mechanism, 1101-fixing sleeve, 1102-support frame, 1103-connecting groove, 1104-connecting rod plate, 1105-fixing bolt. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Example 1 Please see Figure 1-3 The present invention provides the following technical solution: like Figure 1-3As shown, the reinforcement mechanism of the horizontal bar of the disc-lock scaffolding in this embodiment includes an upright 5, a mounting plate 6, a horizontal bar 9, a fastener, a pin 10, and a reinforcement mechanism 11. The mounting plate 6 is welded and fixed to the upright 5. The mounting plate 6 has a mounting hole 7. After the fastener at the end of the horizontal bar 9 is engaged with the mounting plate 6, the pin 10 passes through the fastener and the mounting hole 7 to achieve the foundation fixation of the horizontal bar 9 and the upright 5.

[0015] The fixing sleeve 1101 of the reinforcement mechanism 11 is made of steel pipe. It is sleeved on the outside of the crossbar 9 and fixed by welding to ensure a firm connection. The support frame 1102 is formed by bending steel plate and is welded to the fixing sleeve 1101. A connecting groove 1103 is stamped on the support frame 1102. The connecting groove 1103 is a U-shaped groove. Its width is the same as the width of the connecting rod plate 1104, and its depth is 1.2 times the thickness of the connecting rod plate 1104 to ensure that the end of the connecting rod plate 1104 does not wobble after being inserted.

[0016] The connecting rod plate 1104 is made of Q235 steel plate, and its length is set according to the spacing between adjacent crossbars 9. Both ends are chamfered at 45° to facilitate insertion into the connecting groove 1103. Nuts are welded on the support frame 1102, and the nuts form threaded holes that are compatible with the fixing bolts 1105. The fixing bolts 1105 are hexagonal head bolts, and after tightening, their ends abut against the side of the connecting rod plate 1104 to fix the connecting rod plate 1104.

[0017] During installation, first complete the basic assembly of the scaffolding, that is, connect and fix the horizontal bars 9 to the vertical bars 5 using fasteners and pins 10; then, insert both ends of the connecting plate 1104 into the connecting grooves 1103 on the adjacent horizontal bars 9; finally, tighten the fixing bolts 1105 so that the fixing bolts 1105 press against the connecting plate 1104 to complete the reinforcement. During disassembly, first loosen the fixing bolts 1105, remove the connecting plate 1104, and then disassemble the scaffolding in the conventional manner.

[0018] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A reinforcing mechanism for a disc-lock type scaffold horizontal bar, comprising an upright (5), a mounting plate (6), a horizontal bar (9), a fastener and a pin (10), characterized in that, The mounting plate (6) is fixed to the upright (5), and the crossbar (9) is snapped to the mounting plate (6) through the end fastener. The pin (10) passes through the fastener and the mounting plate (6) to fix the crossbar (9) to the upright (5). It also includes a reinforcement mechanism (11) for improving the stability of the crossbar (9). The reinforcement mechanism (11) includes a connecting component fixedly connected to the crossbar (9), a support component connected to the connecting component and provided with a connecting structure, a connecting rod component for connecting the support components on adjacent crossbars (9), and a locking component for locking the connecting rod component and the support component. The two ends of the connecting rod component are respectively connected to the support component connection structure of the two adjacent crossbars (9). After being locked by the locking component, the adjacent crossbars (9) form a linkage fixing structure.

2. The reinforcement mechanism for a disc-lock type scaffold crossbar according to claim 1, characterized in that: The connecting component is a fixed sleeve (1101) sleeved on the outside of the crossbar (9), and the fixed sleeve (1101) is fixedly connected to the crossbar (9).

3. The reinforcement mechanism for a disc-lock type scaffold crossbar according to claim 2, characterized in that: The fixing sleeve (1101) and the crossbar (9) are fixed by welding.

4. The reinforcement mechanism for a disc-lock type scaffold crossbar according to claim 2, characterized in that: The connecting structure on the support component is a connecting groove (1103). The end of the connecting rod component is adapted to the shape of the connecting groove (1103), and the end of the connecting rod component can be embedded in the connecting groove (1103). The depth of the connecting groove (1103) is not less than the thickness of the end of the connecting rod component.

5. The reinforcement mechanism for a disc-lock type scaffold crossbar according to claim 2, characterized in that: The connecting rod component is a connecting rod plate (1104) made of a long strip of steel plate, and both ends of the connecting rod plate (1104) are chamfered.

6. The reinforcement mechanism for a disc-lock type scaffold crossbar according to claim 1, characterized in that: The locking component is a fixing bolt (1105). The support component has a threaded hole that is compatible with the fixing bolt (1105). The threaded hole is connected to the connection structure of the support component. After the fixing bolt (1105) is threaded through the threaded hole, one end of it can abut against the connecting rod component.

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