Scaffold

Abstract

The utility model discloses a scaffold which comprises vertical rods, transverse rods, inclined struts and a base. The cross rods are detachably connected with the vertical rods; the inclined struts are arranged in an X-shaped crossed mode, pre-tensioning steel cables are arranged in the inclined struts, and the two ends of the inclined struts are connected with the two different vertical rods respectively. The base is elastically connected with the bottom end of the vertical rod. According to the utility model, the inclined struts, the cross rods and the vertical rods are arranged in the X-shaped crossing manner, and the pre-tensioning steel cables are arranged in the inclined struts, so that a space truss structure can be effectively constructed, and the scaffold is more stable.

Description

Technical Field

[0001] This utility model relates to the field of construction equipment technology, specifically to a scaffold. Background Technology

[0002] Scaffolding is widely used in various construction sites. Utility model patent CN221095758U describes a formwork scaffolding that constructs its main structure using columns, horizontal bars, and connecting plates; furthermore, it improves the stability and safety of the formwork scaffolding during use through clamping blocks.

[0003] However, during long-term use, the above-mentioned formwork scaffolding relies solely on clamping blocks to connect and stabilize nodes, which can easily lead to overall instability due to loosening, meaning that the overall stability is not high. Utility Model Content

[0004] The purpose of this utility model is to overcome the above-mentioned technical deficiencies and propose a scaffolding that solves the technical problem that the existing technology is prone to overall instability due to loosening, i.e., the overall stability is not high.

[0005] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution:

[0006] This utility model provides a scaffold, including uprights, horizontal bars, diagonal braces, and a base; the horizontal bars are detachably connected to the uprights; the diagonal braces are arranged in an X-shape and have pre-tensioned steel cables built into them, and the two ends of the diagonal braces are respectively connected to two different uprights; the base is elastically connected to the bottom end of the uprights.

[0007] In some embodiments, the uprights are arranged in a matrix, and the crossbars are evenly distributed along the axial direction of the uprights.

[0008] In some embodiments, the upright has a through hole, and the crossbar passes through the through hole and is fitted with the through hole in a transitional manner.

[0009] In some embodiments, the upright is provided with a universal hinge seat, one end of the diagonal brace is rotatably connected to the universal hinge seat, and one end of the pre-tensioned steel cable near the upright is fixedly connected to the upright.

[0010] In some embodiments, the matching angle of the universal joint is 45°-46°.

[0011] In some embodiments, the base includes a gravity sensor and an extended support plate, wherein the gravity sensor is built into the extended support plate and abuts against the bottom end of the upright.

[0012] In some embodiments, the wall thickness of the upright is 3.25 mm.

[0013] In some embodiments, the lateral spacing between two adjacent uprights is at most 1.2m.

[0014] In some embodiments, the longitudinal spacing between two adjacent crossbars is at most 1.8m.

[0015] In some embodiments, the crossbar has the same diameter as the upright.

[0016] Compared with the prior art, the scaffolding provided by this utility model constructs a spatial truss structure by setting diagonal braces, uprights and horizontal bars, and the spatial truss structure is more stable by embedding pre-tensioned steel cables in the diagonal braces, thereby ensuring the overall stability of the scaffolding. Attached Figure Description

[0017] Figure 1 This is a structural schematic diagram of a scaffold provided in an embodiment of the present invention (only some diagonal bracing is shown).

[0018] Figure 2 yes Figure 1 A schematic diagram of the diagonal brace.

[0019] Explanation of reference numerals in the attached figures:

[0020] 100, upright; 110, through hole; 200, horizontal bar; 300, diagonal brace; 400, base; 410, gravity sensor; 420, extended support plate; 500, pre-tensioned steel cable; 600, universal hinge seat. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0022] To address the technical problem of overall instability caused by loosening, this utility model provides a scaffolding that can improve overall stability.

[0023] It should be noted that the scaffolding described in this utility model is used for, but not limited to, scaffolding for building construction. For ease of explanation, this utility model only uses the application of one type of scaffolding to scaffolding equipment for building construction as an example for illustration. The principle of applying one type of scaffolding to other types of equipment is essentially the same as the principle of applying it to scaffolding equipment for building construction, and will not be elaborated here.

[0024] Please see Figures 1-2 , Figure 1 This is a schematic diagram of the structure of a scaffold in one embodiment of the present invention. The scaffold includes uprights 100, horizontal bars 200, diagonal braces 300, and a base 400. The horizontal bars 200 are detachably connected to the uprights 100. The diagonal braces 300 are arranged in an X-shape and have pre-tensioned steel cables 500 built into them. The two ends of the diagonal braces 300 are respectively connected to two different uprights 100. The base 400 is elastically connected to the bottom end of the uprights 100.

[0025] In this embodiment, a spatial truss structure is constructed by setting diagonal braces 300, uprights 100 and horizontal bars 200. Furthermore, by embedding pre-tensioned steel cables 500 in the diagonal braces 300, the spatial truss structure is made more stable, thereby ensuring the overall stability of the scaffolding.

[0026] In one embodiment, please refer to Figure 1 The uprights 100 are arranged in a matrix, and the crossbars 200 are evenly distributed along the axial direction of the uprights 100.

[0027] In one embodiment, please refer to Figure 1 The upright 100 has a through hole 110, and the horizontal bar 200 passes through the through hole 110 and is fitted with the through hole 110.

[0028] In this embodiment, the horizontal bar 200 passes through the vertical bar 100 and forms the main structure of the scaffold.

[0029] In one embodiment, please refer to Figure 1 The upright 100 is provided with a universal hinge seat 600, one end of the diagonal brace 300 is rotatably connected to the universal hinge seat 600, and the end of the pre-tensioned steel cable 500 near the upright 100 is fixedly connected to the upright 100.

[0030] In this embodiment, the universal hinge seat 600 can effectively adjust the tilt angle of the diagonal brace 300 and ensure the long-term use of the diagonal brace 300. Since the angle is adjustable, the diagonal brace 300 can better maintain the stability of the scaffold within a certain range of motion.

[0031] In one embodiment, please refer to Figure 1 The matching angle of the universal joint 600 is 45°-46°.

[0032] In one embodiment, please refer to Figure 1 The base 400 includes a gravity sensor 410 and an extended support plate 420. The gravity sensor 410 is built into the extended support plate 420 and abuts against the bottom end of the upright 100.

[0033] In this embodiment, the gravity sensor 410 is built into the extended support plate 420 and abuts against the bottom end of the upright 100. This allows the weight of various parts of the scaffolding and the change of the center of gravity to be sensed by the slight movement of the bottom end of the upright 100, thereby providing construction workers with data reference on the overall stability of the scaffolding and facilitating later maintenance.

[0034] In one embodiment, please refer to Figure 1 The wall thickness of the upright 100 is 3.25mm.

[0035] In one embodiment, please refer to Figure 1 The lateral distance between two adjacent uprights is at most 1.2m.

[0036] In one embodiment, please refer to Figure 1 The longitudinal spacing between two adjacent horizontal bars 200 is at most 1.8m.

[0037] In one embodiment, please refer to Figure 1 The diameters of the horizontal bar 200 and the vertical bar 100 are the same.

[0038] To better understand this utility model, the following is combined with... Figures 1 to 2 The technical solution of this utility model is described in detail below:

[0039] First, the through-connection of the uprights 100 and the horizontal bars 200 forms the main structure of the scaffold. Second, by setting up the diagonal braces 300 with universal hinge seats 600 and pre-tensioned steel cables 500, they together with the uprights 100 and the horizontal bars 200 form a more stable spatial truss structure, thus effectively ensuring the overall stability of the scaffold.

[0040] The specific embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any other corresponding changes and modifications made based on the technical concept of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A type of scaffolding, characterized in that, include: Erect a pole; A horizontal bar, which is detachably connected to the vertical bar; The diagonal bracing is arranged in an X-shape and contains pre-tensioned steel cables. Each end of the diagonal bracing is connected to two different uprights. The base is elastically connected to the bottom end of the upright.

2. The scaffolding according to claim 1, characterized in that, The uprights are arranged in a matrix, and the crossbars are evenly distributed along the axial direction of the uprights.

3. A scaffolding according to claim 1, characterized in that, The upright has a through hole, and the crossbar passes through the through hole and is fitted with the through hole in a transitional manner.

4. A scaffolding according to claim 1, characterized in that, The upright is provided with a universal hinge seat, one end of the diagonal brace is rotatably connected to the universal hinge seat, and the end of the pre-tensioned steel cable near the upright is fixedly connected to the upright.

5. A scaffolding according to claim 4, characterized in that, The matching angle of the universal joint is 45°-46°.

6. A scaffolding according to claim 1, characterized in that, The base includes a gravity sensor and an extended support plate. The gravity sensor is built into the extended support plate and abuts against the bottom end of the upright.

7. A scaffolding according to claim 1, characterized in that, The wall thickness of the upright is 3.25 mm.

8. A scaffolding according to claim 1, characterized in that, The lateral distance between two adjacent uprights is at most 1.2m.

9. A scaffolding according to claim 1, characterized in that, The longitudinal spacing between two adjacent crossbars is at most 1.8m.

10. A scaffolding according to claim 1, characterized in that, The crossbar has the same diameter as the vertical pole.

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