Springboard suitable for different scaffold cross rod distances

Abstract

The utility model provides a springboard suitable for different scaffold cross rod distances, and belongs to the technical field of scaffold springboard structures for buildings. According to the springboard, the springboard body is provided with the buckles capable of clamping the at least two scaffold cross rods, and the buckles can move in the length direction of the springboard body, so that the problem that time and labor are wasted when an iron wire is used for binding the springboard in the prior art is solved. The springboard comprises a springboard body installed on a scaffold cross rod, and a buckle capable of clamping the scaffold cross rod is installed at the bottom of the springboard body. The buckles can move in the length direction of the springboard body. The number of the buckles is multiple, and the multiple buckles at least clamp two different scaffold cross rods. A hanging groove is formed in the bottom of the springboard body, and a sliding rod is installed in the hanging groove in a sliding mode. The buckle is fixedly mounted on the sliding rod; the sliding rod drives the buckle to slide in the hanging groove in the length direction of the springboard body.

Description

Technical Field

[0001] The utility model relates to the technical field of a scaffolding springboard structure for construction, in particular to a springboard suitable for different scaffolding crossbar spacings. Background Art

[0002] Scaffolding springboard is an engineering facility built on scaffolding and often used in construction. It is a temporary platform installed on the exterior wall of the building for workers to work at height and carry goods. Because the spacing of the crossbars of the scaffolding will vary with the conditions of the construction site, and the scaffolding must be reinstalled or dismantled as the project progresses, the springboard built on the scaffolding should be easy to disassemble and assemble.

[0003] In order to facilitate the disassembly and assembly of the scaffold, the springboard is currently installed in the scaffolding project of the construction industry, and iron wires are generally used to tie the springboard to the scaffolding crossbars for fixing. Although the iron wire tying method can fix the scaffold on the scaffolding with different crossbar spacings, it is time-consuming and laborious for workers to tie the iron wires when installing the springboard; when workers use pliers to clamp and cut the iron wires when disassembling the springboard, the clamped iron wires are often unusable, resulting in a waste of materials.

[0004] In addition to the binding method, in some cases, in order to complete the work quickly, workers directly lay the springboard on the scaffolding crossbar without fixing it. This construction method poses a great safety hazard. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide a springboard suitable for different scaffold crossbar spacings, so as to solve the problem of time-consuming and labor-intensive use of wire to tie the springboard in the prior art.

[0006] To achieve the above-mentioned purpose and other related purposes, the utility model provides a springboard suitable for different scaffolding crossbar spacings, including a springboard body installed on the scaffolding crossbar, a buckle capable of clamping the scaffolding crossbar is installed at the bottom of the springboard body; the buckle can move along the length direction of the springboard body; there are multiple buckles, and the multiple buckles clamp at least two different scaffolding crossbars.

[0007] Optionally, a hanging groove is provided at the bottom of the springboard body, and a slide rod is slidably installed in the hanging groove; the buckle is fixedly installed on the slide rod; the slide rod slides in the hanging groove along the length direction of the springboard body with the buckle.

[0008] Optionally, the sliding rod and the scaffolding cross bar are parallel to each other, and there are at least two of them; the buckle is fixedly mounted on each of the sliding rods.

[0009] Optionally, two parallel "J"-shaped rods are installed at the bottom of the springboard body, and the hanging groove is the groove on the "J"-shaped rod; two card slots are opened on the slide bar, and the two card slots are respectively close to the two ends of the slide bar; the two ends of the slide bar are respectively snapped into the grooves on the two "J"-shaped rods, and the hooking parts of the two "J"-shaped rods are respectively snapped into the two card slots of one of the slide bars.

[0010] Optionally, the buckle is an inverted "convex" shaped part, the upper plane of the buckle is fixedly connected to the sliding rod, the lower plane of the buckle is provided with a buckle groove, the inner contour shape of the buckle groove is the same as the outer contour shape of the buckle; the scaffolding cross bar is clamped in the buckle groove.

[0011] Optionally, there are two sliding rods, and two buckles are fixedly mounted on each sliding rod.

[0012] Optionally, the upper plane of the buckle and the lower plane of the "J"-shaped rod are located in the same plane.

[0013] Optionally, the slide bar can rotate along its own central axis until the buckle in an inverted "convex" shape is located above the lower plane of the "J"-shaped rod.

[0014] Optionally, the outer peripheral surface of the sliding rod is a curved surface.

[0015] Optionally, a weight-reducing hole is provided on the springboard body.

[0016] As described above, the springboard of the utility model suitable for different scaffold crossbar spacings has at least the following beneficial effects:

[0017] 1. The springboard is designed to be equipped with a plurality of buckles capable of clamping at least two scaffolding cross bars through the springboard body, so that the springboard of the utility model can be fixed on the scaffolding cross bars without the need for wire binding. The installation is quick and convenient, and the removal will not cause waste of materials. Compared with the method of directly placing the springboard on the scaffolding cross bars, the safety is also guaranteed. At the same time, the buckles can be moved along the length direction of the springboard body, so that the springboard can adapt to scaffolds with different scaffolding cross bar spacings, and there is no need to design different springboards for scaffolds with different scaffolding cross bar spacings, thereby enhancing the applicability and economy of the springboard.

[0018] 2. The springboard is designed so that the slide bar can rotate along its own central axis until the inverted "convex" buckle is located above the lower plane of the "J"-shaped rod. When the springboard is not in use, the staff can rotate the slide bar so that the buckle no longer protrudes from the lower plane of the springboard, thereby facilitating the storage and transportation of the springboard designed by the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Shown is a schematic diagram of a springboard and a scaffold suitable for different scaffold crossbar spacings of the utility model.

[0020] Figure 2 Shown is a schematic diagram of a springboard suitable for different scaffold crossbar spacings of the utility model.

[0021] Figure 3 Shown is an exploded schematic diagram of a springboard suitable for different scaffold crossbar spacings of the utility model.

[0022] Component number description

[0023] The springboard body 1, the weight-reducing hole 11, the buckle 2, the buckle groove 21, the scaffolding cross bar 3, the "J"-shaped bar 4, the hanging groove 41, the sliding bar 5, and the clamping groove 51. DETAILED DESCRIPTION

[0024] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0025] See also Figures 1 to 3 . It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of the utility model without substantially changing the technical content.

[0026] The following embodiments are only for illustration purposes and can be combined with each other, and are not limited to the contents presented in the following single embodiments.

[0027] See also Figure 1 The utility model provides a springboard suitable for different scaffold crossbar spacings, including a springboard body 1 installed on a scaffold crossbar 3, a buckle 2 capable of clamping the scaffold crossbar 3 is installed at the bottom of the springboard body 1; the buckle 2 can move along the length direction of the springboard body 1; there are multiple buckles 2, and the multiple buckles 2 clamp at least two different scaffold crossbars 3.

[0028] The springboard is designed to be equipped with multiple buckles 2 that can clamp at least two scaffolding cross bars 3 through the springboard body 1, so that the springboard of the utility model can be fixed on the scaffolding cross bars 3 without the use of wire binding. The installation is quick and convenient, and the removal will not cause waste of materials. Compared with the method of directly placing the springboard on the scaffolding cross bars 3, the safety is also guaranteed. At the same time, the buckles 2 are designed to be able to move along the length direction of the springboard body 1, so that the springboard can adapt to scaffolds with different spacings between the scaffolding cross bars 3, and there is no need to design different springboards for scaffolds with different spacings between the scaffolding cross bars 3, thereby enhancing the applicability and economy of the springboard.

[0029] In another embodiment, see Figure 2 A hanging groove 41 is provided at the bottom of the springboard body 1, and a slide bar 5 is slidably installed in the hanging groove 41; the buckle 2 is fixedly installed on the slide bar 5; the slide bar 5 slides in the hanging groove 41 along the length direction of the springboard body 1 with the buckle 2. In the prior art, protrusions are provided on both sides of the bottom of the springboard along the length direction, and notches are opened on the protrusions. We use the design of the prior art to design a hanging groove 41 in which the slide bar 5 can slide stably. The specific structure of the hanging groove 41 and the slide bar 5 will be described in detail below.

[0030] In another embodiment, see Figure 2 The slide bar 5 and the scaffolding cross bar 3 are parallel to each other, and there are two of them; the buckle 2 is fixedly installed on each of the slide bars 5, and the two slide bars 5 slide along the hanging groove 41 to the position of a scaffolding cross bar 3 respectively, and the buckle 2 on one slide bar 5 clamps the corresponding scaffolding cross bar 3. Because two straight lines determine a plane, the springboard can be firmly fixed on the scaffolding cross bar 3 through the design of the two slide bars 5 and the buckles 2 installed thereon.

[0031] In some cases, in order to further ensure the firmness of the springboard installation, three or more springboards may be installed at the lower part of the springboard body 1, which will not be described in detail here.

[0032] In another embodiment, see Figure 2 and Figure 3 Two parallel "J"-shaped rods 4 are installed on both sides of the bottom of the springboard body 1. The length direction of the "J"-shaped rod 4 is consistent with the length direction of the springboard body 1. The hook of the "J"-shaped rod 4 faces the inner side of the springboard body 1, and the hanging groove 41 is a groove on the "J"-shaped rod 4.

[0033] like Figure 3As shown, the slide bar 5 is provided with two slots 51, and the two slots 51 are respectively close to the two ends of the slide bar 5; the two ends of the slide bar 5 are respectively buckled in the grooves on the two "J"-shaped rods 4, and the hooked parts of the two "J"-shaped rods 4 are respectively buckled in the two slots 51 of the same slide bar 5; through the design of buckling one slide bar 5 and two "J"-shaped rods 4, it is ensured that the slide bar 5 can slide in the hanging groove 41 along the length direction of the springboard body 1, and the stability of the slide bar 5 when sliding is ensured, and it will not come out of the hanging groove 41.

[0034] In another embodiment, see Figure 3 The buckle 2 is an inverted "convex" part. The upper plane of the buckle 2 is fixedly connected to the slide bar 5. The lower plane of the buckle 2 is provided with a buckle groove 21. The inner contour shape of the buckle groove 21 is the same as the outer contour shape of the buckle 2. The scaffolding cross bar 3 is clamped in the buckle groove 21. During installation, the entire springboard is first placed on the scaffolding cross bar 3, and then the opening of the buckle groove 21 is aligned with the scaffolding cross bar 3. After the scaffolding cross bar 3 enters the buckle groove 21, the springboard is moved longitudinally so that the scaffolding cross bar 3 enters the inside of the buckle groove 21, thereby preventing the scaffolding cross bar 3 from detaching from the springboard from the opening of the buckle groove 21.

[0035] In another embodiment, see Figure 1 and Figure 2 The upper plane of the buckle 2 and the lower plane of the "J"-shaped rod 4 are located in the same plane, ensuring that when the springboard is installed on the scaffolding cross bar 3, when there is a person or heavy object on the springboard, the buckle 2 and the "J"-shaped rod 4 can be subjected to force at the same time, ensuring the firmness of the springboard body 1 installed on the scaffolding cross bar 3.

[0036] In another embodiment, see Figure 2 and Figure 3 The slide bar 5 can rotate along its own central axis until the inverted "convex" buckle 2 is located above the lower plane of the "J"-shaped rod 4, so that when the springboard is not in use, the staff can rotate the slide bar 5 so that the buckle 2 no longer protrudes from the lower plane of the springboard, thereby facilitating the storage and transportation of the springboard designed by the utility model; specifically, we design that after the slide bar 5 rotates 90°, the buckle 2 on the slide bar 5 can rotate with the slide bar 5 to a position higher than the lower plane of the "J"-shaped rod 4, thereby ensuring that the buckle 2 does not take up extra space when the springboard is stored and transported.

[0037] In another embodiment, see Figure 2 and Figure 3 In order to facilitate the slide bar 5 to rotate 90°, the slot 51 on the slide bar 5 is "L"-shaped, and the bending part of the "L"-shaped slot 51 is rounded; similarly, the outer peripheral surface of the slide bar 5 is designed to be an arc surface to facilitate its rotation.

[0038] In another embodiment, see Figure 3 The buckle 2 and the slide bar 5 are fixedly connected by welding. The welding connection is relatively firm and reliable. At the same time, the slide bar 5 and the buckle 2 do not need to consider the problem of disassembly and assembly, so it is more appropriate to choose the welding fixed connection method.

[0039] In other embodiments, Figure 2 and Figure 3 As shown, a weight-reducing hole 11 is provided on the springboard body 1. The springboard is made of a light and high-strength material, such as some aluminum-containing alloy steels, which ensures the strength of the entire springboard on the one hand, and reduces the weight of the entire springboard and the stress on the scaffolding on the other hand.

[0040] In summary, the utility model is designed that a plurality of buckles 2 that can clamp at least two scaffolding cross bars 3 are installed on the springboard body 1, so that the springboard of the utility model can be fixed on the scaffolding cross bar 3 without using wire binding, and the installation is quick and convenient, and the disassembly will not cause waste of materials. Compared with the method of directly placing the springboard on the scaffolding cross bar 3, the safety is also guaranteed; at the same time, the buckle 2 can be moved along the length direction of the springboard body 1, so that the springboard can adapt to scaffolding with different spacings between scaffolding cross bars 3, and there is no need to design different springboards for scaffolding with different spacings between scaffolding cross bars 3, thereby enhancing the applicability and economy of the springboard; and the design that the slide bar 5 can rotate along its own central axis until the inverted "convex" buckle 2 is located above the lower plane of the "J"-shaped rod 4, so that when the springboard is not in use, the staff can rotate the slide bar 5 so that the buckle 2 no longer protrudes from the lower plane of the springboard, thereby facilitating the storage and transportation of the springboard designed by the utility model. Therefore, the utility model effectively overcomes the shortcomings of the prior art and has high industrial utilization value.

[0041] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A springboard suitable for different scaffold crossbar spacings, comprising a springboard body mounted on the scaffold crossbar, characterized in that: A buckle capable of clamping the scaffolding crossbar is installed at the bottom of the springboard body; The buckle can move along the length direction of the springboard body; there are multiple buckles, and the multiple buckles at least clamp two different scaffolding cross bars; A hanging groove is provided at the bottom of the springboard body, and a sliding rod is slidably installed in the hanging groove; The buckle is fixedly mounted on the slide bar; the slide bar slides along the length direction of the springboard body in the hanging groove with the buckle; The sliding rod and the scaffolding cross bar are parallel to each other, and there are at least two of them; each of the sliding rods is fixedly mounted with the buckle; Two parallel "J"-shaped rods are installed at the bottom of the springboard body, and the hanging groove is a groove on the "J"-shaped rod; The slide bar is provided with two slots, which are respectively close to two ends of the slide bar; The two ends of the slide bar are respectively buckled into the grooves on the two "J"-shaped bars, and the hooked parts of the two "J"-shaped bars are respectively buckled into the two slots of one slide bar; The buckle is an inverted "convex" shaped part, the upper plane of the buckle is fixedly connected to the slide bar, the lower plane of the buckle is provided with a buckle groove, the inner contour shape of the buckle groove is the same as the outer contour shape of the buckle; the scaffolding cross bar is clamped in the buckle groove; The upper plane of the buckle and the lower plane of the "J"-shaped rod are located in the same plane; The slide bar can rotate along its own central axis until the buckle in an inverted "convex" shape is located above the lower plane of the "J"-shaped rod.

2. A springboard suitable for different scaffold crossbar spacings according to claim 1, characterized in that: There are two slide bars, and two buckles are fixedly mounted on each slide bar.

3. The springboard suitable for different scaffold crossbar spacings according to claim 1 is characterized in that: The outer peripheral surface of the slide rod is an arc-shaped surface.

4. The springboard suitable for different scaffold crossbar spacings according to claim 1 is characterized in that: The springboard body is provided with weight-reducing holes.

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